1

70GS-61S

SHARP CORPORATION

PAL SYSTEM COLOUR TELEVISION

SESG70GS61S00

SERVICE MANUAL Issued: 27th March 2001

This document has been published to be used for after sales service only.

GA-10 CHASSIS

In the interests of user safety (required by safetyregulations in some countries) the set should restoredto its original condition and only parts identical tothose specified should be used.

MODEL70GS-61SDE/GG/NL/IT/ITS/CH

ADJUSTMENTS PROCEDURES.....................7PARTS LISTING..............................................38SCHEMATIC DIAGRAM..................................31

CONTENTSELECTRICAL SPECIFICATION.......................3IMPORTANT SERVICE NOTES.......................4CONTROL & TERMINALS................................5

CHASSIS LAYOUT..........................................20

STEREO LED FLASHING CODES.................11PACKING OF THE SET & ACCESSORIES....46

COMPONENT LOCATION TABLES................16

ICs ADITIONAL INFORMATION.....................21

PRINTED WIRING BOARDS..........................12

2

70GS-61S

Use this page to keep any special servicing information as Technical Report (Bulletin), Technical Information, etc.If only part number changes are required, just change part number directly the part number in the Parts Listing Section.If you need more information, please refer to the Technical Report (Bulletin).

SERVICE MANUAL UPDATE LOG SHEET

Part No.Technical Report No.Technical Bulletin No. Cause / Solution Page No. Application

Data /Serial No.

3

70GS-61S

ELECTRICAL SPECIFICATIONS

•ConvergenceStatic (Centre) .. between any two coloursDynamic .............. after static equals zero

•Focus ................ High Bi-Potential Electrostatic

•Sweep Deflection ............................... Magnetic

•Picture Intermediate frequency .......... 38.9MHz

•Sound Carrier Trap ........................... 33.4MHz

•Adjacent Sound Carrier Trap ............ 40.4MHz

•Adjacent Picture Carrier Trap ........... 31.9MHz

•Aerial Input ImpedanceVHF/UHF ................. 75 ohm Unbalanced

•Tuning Ranges .... 48.25 MHz thru 855.25 MHzVHF: E2-E12 CH S1-S41 CH (Hiperband)UHF: E21-E69 CH

•White LevelSet brightness control to get total picture tube cathode current of 600 milliammeter under no signalcondition. Maximum necessary correction of each picture tube cathode current to get 8550 de-grees K+1 MPCD screen temperature should not exceed 15% of its original value.

X=0.290 Y=0.300

WARNING

The chassis in this receiver is partially hot. Use an isolation transformer between the line cord plugand power receptacle, when servicing this chassis.To prevent electric shock, do not remove cover. No user-serviceable parts inside. Refer servicing toqualified service personnel.

Specifications are subject to change without prior notice.

•Power Input .................... 220V-240 Volts AC 50Hz

•Power ConsumptionNormal Operation ...................................87WStand-by Operation ..................................3W

•Audio Power Output Rating (MPO) / ImpedanceInternal Left Speaker ...................... 10W, 7ΩInternal Right Speaker .................... 10W, 7Ω

•SpeakersLeft / Right ...................................... 12 x 6cm

70GS-61SGG: Germany, Austria. Particular Operation Manual.70GS-61SGG: Greece. No Operation Manual from Factory.

Greek Teletext (NVM: Page 00, Position 95, Value: 03 05).70GS-61SNL: Netherland. Particular Operation Manual.70GS-61SIT: Italy. Particular Operation Manual.70GS-61SIT: Italy. Particular Operation Manual. Silver Cabinet.70GS-61SCH: Switzerland. Particular Operation Manual.

MODEL DESTINATION & DIFFERENCES:

4

70GS-61S

IMPORTANT SERVICING NOTESOnly qualified service personnel are allowed to carry out maintenance and repair of this receiver.

SERVICING OF HIGH VOLTAGE SYSTEM AND CRTIt is important that the static charge is removed from the high voltage system when carrying out workon the receiver. This can be achieved by connecting a 10K resistor (with a suitably insulated lead) fromthe CRT cavity connector to the CRT ground tag. This must be carried out with the AC supply discon-nected from the receiver.Note the following:• The CRT in this receiver employs Integral Implosion Protection.• If the CRT has to be changed it MUST be replaced with the correct type for continued safe

working• DO NOT lift the CRT by its neck.• When handing the CRT, ensure that shatterproof goggles are worn.• Ensure that the CRT is discharge before handling.

X-RAYThis receiver is designed to keep any x-ray emission to an absolute minimum. Some fault conditionsand servicing procedures may produce potentially hazardous x-ray radiation levels. This is a problemwhen in close proximity to the receiver for long periods of time. To reduce any risks associated withthis, please observe the following precautions:

1. When undertaking any servicing on this chassis, DO NOT increase the EHT to more than 29.9 KV, (at a instantaneous beam current of 1300µΑ).2. Ensure that during normal operation the EHT does not exceed 27KV±1.5KV (at a beam current of 1000µΑ). This level has been preset in the factory. Always check that this level has not been ex-

ceeded after carrying out any repair on the receiver.3. DO NOT replace the CRT with any other type than that specified in the parts listing as this may cause excessive x-ray radiation.

BEFORE RETURNING THE RECEIVER TO THE CUSTOMERIn addition to the above checks, the following should also be carried out before returning the receiverto the customer.

1. Inspect all the leads to ensure that they are dressed correctly and that they are not obstructed or pinched by any other parts.2. Ensure that all protective devices are in good condition. These will include nonmetallic control knobs, insulating fish papers, cabinets backs, compartment covers or shields, mechanical insulators, etc.

5

70GS-61S

TV 1. Stand-by ON/OFF switch (TV)

Video 2. Power ON / OFF switch (VCR)

TV 3. Digit buttons 0 ∼ 94. Flashback button

Teletext 5. Colour button (green)6. Colour button (red)

TV 7. Volume Down/Cursor control Left8. Menu button

Teletext 9. Reveal button10. List selector11. Store button12. Cancel button13. Top/ Bottom/Full button14. Reset button

Video 15. Rewind/picture search/reverse16. Play button17. Pause / Still button18. Stop button

TV 19. TV / VIDEO selector20. Channel call button21. Single/Double entry

Teletext 22. Colour button (yellow)23. Colour button (blue)

TV 24. Channel Up/Cursor control Up25. Volume Up/Cursor control Right26. Channel Down/Cursor control Down27. TV button / Subtitle

TV/Teletext 28. Time button

TV 29. Sound mode selector

Teletext 30. Hold button

TV 31. Sound Mute button

Teletext 32. Text/Mix button33. Index button

Video 34. Channel Up selector35. Fast forward/picture search/forward36. Channel Down selector37. Record button

8

?

I i

LIST

X

TV / VCR / TEXT REMOTE CONTROL

G1061SA

TV/VIDEO

0

MENU

CH

VCR

S

I/II/I+II

TV VCR

TV

CH

CH

2

5

1

4

7 9

6

3

32.

34. 33.

31.

35. 36. 37.

30. 29.

27.

28.

25.

26.

24. 23.

20.

19.

21.

22.

2.

3.

1.

4.

5.

6.

7.

8.

9.10.11.

13.14.15.16.17.18.

12.

REMOTE CONTROL

6

70GS-61S

CONTROLS & TERMINALS

CH

1 5 3 2 6 6 4 8 7

/ I / II OPC

FRONT TV

1. Main PowerOn/Off Switch

2. Power Indicator

3. Program Selector(UP/DOWN)

4. Volume Buttons(UP/DOWN)

5. Remote Control Sensor

6. Sound Indicator

7. Remote Control Indicator

8. DOOR

Behind the door

9. Headphone Socket(3.5 mm Ø / 16~600 )

HOW TO OPEN THE DOOR

Press the top of the door, opening it slightly.Hook your finger inside and pull open.

OPC

REAR TV

RF Input1. Antenna terminal

21-pin In/Out2. 21-pin Euro SCART (RGB)3. 21-pin Audio/Video (AV-1)

With S-Video Input

9

AV/TERMINAL

SCART PERITELEVISION

2

3

1

7

70GS-61S

ADJUSTMENT PROCEDURESAll adjustments to this chassis, except for focus, are carried out in the service mode.

••••• SERVICE MODEThe service mode is provided to enable the engineer to correctly set up the receiver to the CRT fitted in the set.Note that these adjustments may vary from one receiver to another.

To enter the service mode, carry out the following procedure.1. Connect a test pattern to the antenna terminal.2. Tune the receiver to this signal.3. Turn the receiver off using the mains switch.4. Press volume down and channel up buttons on the front of the receiver at the same time. See Fig.1.5. Keeping these buttons pressed, turn the mains on. See Fig.1.6. When the set starts up it will be in service mode.7. Release the two buttons.

••••• Use the channel up and down buttons to move between the options.••••• Use the volume control buttons to change the data.••••• To store the data, use the stand-by button on the remote control.••••• To exit the service mode, turn the receiver off using the mains switch.

When the service mode is entered the following On Screen Display appears

-SERVICE SOFTWARE AND HEXADECIMAL COUNTER DISPLAY:SW ON XXXX SW OFF XXXX HOURS ON XXXX

The figures displayed in the XXXX locations are hexadecimal representations of the number of times that particularfunction has been executed. For example if the hexadecimal number displayed after SW ON was 0E4A, this wouldcorrespond to the receiver being turned on 3658 times.

Adjustment menu:

The following adjustments can be carried out in the service mode.

• Horizontal Shift• East West Width• Pin Phase• Pin Amp• Corner Amplitude• Corner Symmetry• Vertical Linearity• Vertical Angle• Vertical Bow• Vertical Amplitude• S Correction• Vertical Shift• Red Gain• Green Gain

• Blue Gain• Red Cut Off• Green Cut Off• Blue Cut Off• Alter NVM Page• Alter NVM Position• Alter NVM Value• Teletext Mix Mode Contrast• Teletext Contrast• OSD Contrast• DVCO Adjustment (Only PAL)• DVCO Adjustment (Only NTSC)• AGC Adjustment• Auto Installation On/Off

CH

4

5

Fig.1

8

70GS-61S

The following geometry adjustments can be carried out. Detailed instructions on how to execute these are given onthe following pages

Horizontal

• Horizontal Shift• E-W Width• Pin Phase• Pin Amp• Corner Amplitude• Corner Symetry

Vertical

• Vertical Amplitude• S Correction• Vertical Shift• Vertical Linearity• Vertical Angle• Vertical Bow

Just in case the TV set requires a full geometries adjustment, please proceed first withVertical according to the above order, and after that, adjust Horizontal according to theabove order.

Horizontal ShiftAdjust the horizontal shift so that the picture is centred.The effect of this adjustment is shown in figure 2.

• When the volume up button is pressed, the picture moves to the right.• When the volume down button is pressed, the picture moves to the left.• Press the stand-by button on the remote control to store.

E-W WidthAdjust the E-W Width so that 9% over-scan is achieved.The effect of this adjustment is shown in figure 3.

• When the volume up button is pressed, horizontal scanning increases.• When the volume down button is pressed, horizontal scanning decreases.• Press the stand-by button on the remote control to store.

Pin PhaseAdjust the Pin Phase so that the picture is symmetrical top and bottom.The effect of this adjustment is shown in figure 4.

• When the volume up button is pressed, side pincushion changes.• When the volume down button is pressed, side pincushion changes.• Press the stand-by button on the remote control to store.

Pin AmpAdjust the Pin Amplitude so that the picture is centred.The effect of this adjustment is shown in figure 5.

• When the volume up button is pressed, side pincushion changes from pincushion tobarrel shape.

• When the volume down button is pressed, side pincushion changes from barrelshape to pincushion.

• Press the stand-by button on the remote control to store.

Corner AmplitudeAdjust the Corner Amplitude so that the picture is centred.The effect of this adjustment is shown in figure 6.Note: This adjustment affects to upper and lower sides.

• When the volume up button is pressed, side pincushion changes from pincushion tobarrel shape.

• When the volume down button is pressed, side pincushion changes from barrelshape to pincushion.

• Press the stand-by button on the remote control to store.

Fig.2

Fig.3

Fig.4

Fig.5

Fig.6

9

70GS-61S

Corner Symmetry

Adjust the Corner Symmetry so that the picture is centred.The effect of this adjustment is shown in figure 7.Note: This adjustment affects to upper and lower sides.

• When the volume up button is pressed, side pincushion changes from pincushion tobarrel shape.

• When the volume down button is pressed, side pincushion changes from pincushion tobarrel shape.

• Press the stand-by button on the remote control to store.

Vertical Linearity

Adjust the Vertical Linearity so that the upper and lower parts of the picture are symmetrical.The effect of this adjustment is shown in figure 8.

• When the volume up button is pressed, the upper picture scanning decreases and thelower picture scanning increases.

• When the volume down button is pressed, the upper picture scanning increases and thelower picture scanning decreases.

• Press the stand-by button on the remote control to store.

Vertical AngleAdjust the Vertical Amplitude so that the picture is centred.The effect of this adjustment is shown in figure 9

• When the volume up button is pressed, the vertical angle changes to right.• When the volume down button is pressed, the vertical angle changes to left.• Press the stand-by button on the remote control to store.

Vertical BowAdjust the Vertical Bow so that the picture is centred.The effect of this adjustment is shown in figure 10

• When the volume up button is pressed, the vertical bow changes to right.• When the volume down button is pressed, the vertical bow changes to left.• Press the stand-by button on the remote control to store.

Vertical Amplitude

Adjust the Vertical Amplitude so that the picture is over-scanned.The effect of this adjustment is shown in figure 11.

• When the volume up button is pressed, the vertical size of the picture decreases.• When the volume down button is pressed, the vertical size of the picture increases.• Press the stand-by button on the remote control to store.

S Correction

Adjust the S Correction so that the picture symmetrical between the top, centre and bottom.The effect of this adjustment is shown in figure 12.

• When the volume up button is pressed, the top and bottom scanning increases and thecentre scanning decreases.

Fig.8

Fig.12

Fig.11

Fig.10

Fig.9

Fig.7

10

70GS-61S

Colour Adjustments

The following adjustments should only be carried out whenthe CRT IC801 are replaced.

G2, Cut Off and Gain Adjustments

1. Follow the procedure below to set the G21.1 Tune the set to the output of a signal generator

(cross hatch pattern).1.2 In the user menu, set contrast to 80/100 and

brightness to 40/100.1.3 Connect the oscilloscope to the red cathode and

adjust G2 to read 140V on the sensor pulse asin the drawing:

NOTE:Oscilloscope should be adjusted for vertical TV field triggerand synchronized with video signal.

2. Follow the procedure below to set the Cut Off.2.1 Adjust G2.2.2 Tune a white card.2.3 Adjust colour to minimum.2.4 Position colorimeter in the centre of screen.2.5 Adjust brightness and contrast to obtain a lumi-

nance of ≈20 NITS.2.6 Operate in Service Mode and select location RED

CUT OFF, GREEN CUT OFF and BLUE CUTOFF, to obtain colour coordinates:

X=0.290 ± 0.015 Y=0.300 ± 0.015

To increase press volume-up button and to decrease pressvolume down button.

RED CUT OFF alter «X» coordinate.GREEN CUT OFF alter «Y» coordinate.BLUE CUT OFF alter «X» and «Y» coordinate.

3. Follow the procedure below to set the GAIN.3.1 Using brightness and contrast buttons, select a

luminance of ≈120 NITS.3.2 Operate in Service Mode and select location RED

GAIN, GREEN GAIN and BLUE GAIN, to obtaincolour coordinates:

X=0.290 ± 0.015 Y=0.300 ± 0.015To increase press volume-up button and to decrease

press volume down button.

RED GAIN alter «X» coordinate.GREEN GAIN alter «Y» coordinate.BLUE GAIN alter «X» and «Y» coordinate.

3.3 Exit Service Mode and check colour coordinates«X» and «Y» at 20 and 120 NITS. It may be nec-essary to repeat procedure 2 and 3 of ColourAdjustments.

Changing NVM Data

To change the data contained within the Non VolatileMemory, it is necessary to first select the page the data isstored in, then the position and finally to change the dataitself. The procedure below outlines this process.

1. While on ALTER NVM PAGE, use the volume up/downbuttons to change this data (data is shown in hexadecimalformat).

2. Press the channel up button and ALTER NVM POSITIONappears, use the volume up/down buttons to change thisdata (data is shown in hexadecimal format).

3. Press the channel up button and ALTER NVM VALUEappears, use the volume up/down buttons to change thisdata (data is shown in hexadecimal format).

• When the volume down button is pressed the top and bottom scanning decreases andthe centre scanning increases.

• Press the stand-by button on the remote control to store.

Vertical Shift

Adjust the Vertical Shift so that the picture is centred.The effect of this adjustment is shown in figure 13.

• When the volume up button is pressed, the picture moves down.• When the volume down button is pressed, the picture moves up.• Press the stand-by button on the remote control to store. Fig.13

140 V

CH1 gnd

11

70GS-61S

4. Once this data has been set, press the stand-by buttonto store.

5. If another NVM value has to be changed, use the chan-nel down button to select the page or position and repeatas necessary.

Note:DO NOT change any NVM data, unless you have been ad-vised to do so by a Sharp representative. If data is incor-rectly changed, serious damage may occur to the receiver.

Contrast Adjustments

Three types of contrast levels can be varied as listed be-low:

• TELETEXT MIX MODE CONTRAST• TELETEXT CONTRAST• OSD CONTRAST

Use the volume up/down buttons to adjust to a suitable level,then press the stand-by button to store.

DVCO Adjustment (PAL)Carry out the DVCO Adjustment (PAL) as shown below:

1. Receive a Phillips pattern signal.2. While in the DVCO ADJUSTMENT (PAL) menu, press

the stand-by button.3. The adjustment will be carried out automatically and

stored.

DVCO Adjustment (NTSC)No adjustment required.

AGC AdjustmentTo correctly align the Automatic Gain Control, follow theprocedure outlined below:

1. Tune the set into a pattern generator on CH10.2. Adjust the signal strength of the pattern generator to 57

dB/uV3. Enter the service mode.4. Enter the AGC Adjustment menu.5. Press the stand-by button on the remote control.6. The adjustment will be carried out and stored automati-

cally.

Auto Installation On/OffTo return the receiver to the original Auto Installation mode,using the volume up or down button, set the Auto Installa-tion On/Off to On. This setting is automatically stored andwhen the receiver is turned on the next time it will start up inAuto Installation mode.

STEREO LED FLASHING CODES.

If the TV set does not work and the stereo led is flashing,follow the sequence according to the information below, asa guide to fault finding.

1. Unable to read or write into NVM: 66% ON, 33% OFFtwice and OFF for a second.

2. MSP failure: 66% ON, 33% OFF for three times andOFF for a second.

3. VCT failure: 66% ON, 33% OFF for four times and OFFfor a second.

On Off

On Off

On Off

12

70GS-61S

Page 13

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13

70GS-61S

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619

F7315N3. MOTHER UNIT PWB. Component side.Pa

ge 1

2

14

70GS-61S

F7315N3. MOTHER UNIT PWB. Copper side.Page 15

X

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15

70GS-61S

F7315N3. MOTHER UNIT PWB. Copper side.Pa

ge 1

4

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16

70GS-61S

MOTHER UNIT (F7315N3) PWB COMPONENT LOCATION TABLES.Component Side.

Ref No Xum Yum(AV) 190754 219710

(AV). 213360 126238

(F) 96012 29464

(G) 37338 195326

(H) 79248 97536

(H). 118872 167640

(K) 169672 102870

(K). 152146 200406

(M) 7874 210820

(MO) 141224 20320

(RT) 180594 157734

(SA) 239014 139700

(SB) 237744 166116

(SP) 193548 208788

(VS) 151384 222504

AV1 175768 7620

C1001 229362 145542

C1005 217678 148082

C1006 203454 150114

C1016 174752 118872

C1019 120650 232918

C1031 182372 173736

C1040 212344 120396

C1041 146939 150368

C201 212852 72898

C204 203200 56896

C205 217424 60960

C212 220980 25146

C215 217170 16002

C220 219964 76708

C221 217170 7874

C222 238760 87376

C301 205232 17526

C302 163068 87376

C303 172974 84328

C304 165862 82296

C308 159258 62230

C309 164846 66040

C311 166370 72644

C312 169926 77724

C316 162306 51562

C317 156464 51054

C318 150622 48514

C319 147574 52578

C320 152908 57912

C330 136144 83820

C3308 227076 188976

C3309 227330 199898

C3310 226314 179070

C351 173228 176276

C353 189230 190500

C355 241300 181864

C356 175514 206248

C358 175514 185420

C361 190246 201930

C362 174498 195580

C363 169164 184404

C365 197104 181864

C368 214884 191008

C370 195834 191770

C372 214122 201168

C373 207010 201168

C376 195834 201930

C377 222758 200914

C378 218948 182880

Ref No Xum YumC386 236982 212090

C388 173482 220980

C389 179832 223774

C392 235458 207772

C402 238760 101854

C404 239268 73152

C422 196342 72390

C504 102616 118110

C511 116332 119634

C520 73660 83566

C524 118872 126492

C526 106934 153162

C601 108204 21336

C602 83566 60198

C603 89154 27432

C609 100584 84582

C613 101092 7112

C617 116078 36322

C618 46736 95758

C619 122936 45720

C620 85090 12192

C621 69088 4064

C622 108966 6350

C623 121158 7112

C624 134874 36830

C625 117856 64516

C626 130301 50292

C627 104140 48514

C628 99060 41656

C630 104648 38862

C640 91440 84582

C642 69596 29972

C643 132842 13970

C701 36576 213614

C702 44704 204978

C703 65786 218948

C704 57404 208534

C705 25654 127254

C706 70358 201930

C707 33782 176276

C709 24384 95758

C710 9652 107442

C711 40640 152146

C712 50038 189484

C713 13462 141986

C717 28448 113284

C720 91440 151892

C721 14224 117094

C725 29210 137668

C726 111506 224790

C727 88646 221488

C728 79756 141986

C729 99060 107950

C730 24384 140462

C731 98552 157734

C732 91440 160020

C733 79248 120396

C734 22860 113284

C735 91440 103886

C737 101346 230886

C738 21336 107188

C796 18288 114554

C798 45212 163322

C799 56896 151638

C801 228092 72136

Ref No Xum YumC803 173228 110490

C805 166116 112522

C809 221615 128524

C901 107696 170180

C902 147828 211328

C904 124460 182372

C905 126492 201168

C909 143510 170434

C914 96520 176022

C915 140462 215138

C916 131063 183642

CN4 232994 241985

D1001 130301 229997

D1002 142290 229997

D1007 192405 109982

D510 61976 86614

D602 68326 58420

D605 52070 88392

D607 99314 57150

D609 82804 66294

D610 87122 79248

D611 63500 96520

D612 70104 12700

D613 58928 9652

D621 80518 54102

D627 88011 90170

D630 139954 34290

D634 62230 70612

D701 67310 228092

D702 66802 223012

D703 62992 201676

D704 67310 214122

D709 58420 111252

D712 36576 160274

D719 82550 158750

D720 75184 131063

D721 75184 127254

D722 76454 113538

D729 12700 99568

D736 12700 103378

D740 55880 107188

D749 79121 158750

D798 75692 156464

D901 137160 207264

D903 125984 171196

F601 108712 13462

F602 87884 4826

F701 16764 158496

F702 83058 204978

F703 86106 204978

F704 76454 110490

FB1A 35306 52832

FB302 208026 21844

FB303 207264 11938

FB401 231648 117602

FB402 233807 113792

FB501 103632 147320

FB603 94234 73406

FB701 83566 182626

FB702 87376 181864

FB703 40132 163322

G2 141224 209550

IC1001 190500 133350

IC1002 144018 128016

IC1008 118110 239471

Ref No Xum YumIC202 221488 35306

IC301 182118 189738

IC302 207518 186690

IC304 230632 215900

IC305 234188 191770

IC501 118872 141478

IC702 79248 102870

IC703 40894 103632

IC705 55626 101600

IC708 162052 57912

IC901 134874 189738

J1 88646 232664

J100 184404 169164

J102 191770 152908

J103 188976 160782

J105 203962 161036

J106 205994 159766

J107 208026 161036

J108 210566 156972

J109 218440 164592

J110 229108 156718

J111 220472 164592

J113 226568 163068

J114 231140 164846

J115 26416 123190

J116 26416 121158

J117 64770 109728

J118 67310 109728

J12 203200 221234

J122 113411 119380

J125 140462 118618

J126 143510 119126

J127 146812 138176

J13 232156 223520

J131 156972 126492

J132 159004 127000

J133 161544 122174

J136 225552 133858

J137 225552 131826

J138 225806 140716

J139 234950 119888

J140 241554 128016

J142 21590 97790

J148 96774 97028

J149 95504 99060

J151 109220 105410

J152 109220 103378

J153 110236 94742

J155 111252 100076

J156 124206 114046

J157 124460 106934

J158 124714 110998

J159 124460 108966

J16 122174 201930

J160 124968 104902

J161 127762 96774

J162 124714 102870

J163 124714 100838

J164 127762 94742

J165 129794 92710

J166 125984 118618

J167 126238 116586

J169 145796 103378

J17 163068 209550

J170 151638 105410

Ref No Xum YumJ171 155194 98044

J172 158496 115570

J173 161798 109474

J176 193040 101854

J177 193040 99822

J178 191897 107950

J179 185420 90805

J18 169164 211582

J180 193802 97282

J181 195834 95250

J182 199898 112014

J183 205232 103886

J184 206121 105918

J187 209296 89662

J188 216331 114554

J189 211582 97536

J19 170434 214122

J190 213868 90932

J191 224282 109728

J192 221742 107696

J193 215900 96012

J194 225552 111760

J195 217932 93472

J196 220472 96012

J197 223012 101092

J198 225552 93472

J2 97536 226822

J20 170942 216662

J201 227584 93472

J202 236982 107696

J203 234696 96012

J205 52070 85598

J206 59690 70612

J207 65277 82042

J212 105918 76200

J213 109728 89408

J214 112776 81280

J215 116332 84328

J216 113792 71628

J217 124714 89408

J218 125222 73406

J219 181610 69088

J220 174752 76454

J221 176784 76454

J222 181356 78232

J223 183388 77470

J224 196088 93218

J225 190500 84328

J226 192532 84074

J227 194564 84836

J228 196596 83058

J23 193040 215138

J230 198628 83058

J231 200914 74676

J232 207010 77470

J233 205994 85344

J234 211328 86868

J235 229616 87122

J236 236220 81534

J237 236220 78994

J238 232156 70358

J239 64770 54102

J24 193040 212598

J242 121412 61976

J243 176276 56896

Ref No Xum YumJ244 178562 54610

J245 178562 52578

J246 179324 50546

J247 180086 67056

J248 180086 65024

J249 180086 62992

J250 180086 58928

J251 177292 60960

J253 182880 48514

J257 181864 44450

J259 196088 60706

J262 211328 53340

J263 215392 41656

J266 225044 61468

J268 227076 61468

J269 236728 60706

J272 64008 20574

J273 66548 20574

J275 116205 26162

J276 126238 16764

J277 152654 36068

J278 152908 24130

J279 175006 40132

J280 175006 38100

J281 175006 36068

J282 168656 34036

J283 181356 34036

J284 202438 40894

J285 202438 38862

J286 202438 36830

J287 209296 34798

J289 206756 24384

J290 209296 26670

J295 240792 25146

J296 98298 9144

J30 217424 216408

J307 84709 94615

J309 93726 44450

J310 130048 172720

J321 127508 98806

J322 112014 92202

J326 117348 173482

J34 40894 178308

J35 44958 179324

J37 70104 183896

J38 85344 159258

J39 88646 166624

J4 109728 237236

J40 118618 171196

J401 216458 237998

J44 164592 164719

J45 166624 165862

J47 168656 165354

J5 123698 236982

J52 189738 180848

J55 214376 172974

J56 216408 165608

J59 223012 165862

J61 228854 171196

J62 233426 169926

J65 51816 160782

J67 57404 163576

J68 65531 141732

J74 117856 156210

J82 131826 156210

17

70GS-61S

Ref No Xum YumJ83 136398 156972

J88 150876 163068

J89 152908 163068

J9 156210 219202

J90 154940 152654

J91 157480 140716

J92 159512 141732

J93 159893 160401

J94 161544 141986

J95 162560 163322

J96 163576 139573

J97 166370 141732

J98 168656 142748

J99 173736 150114

JF27 59436 43688

JF28 80518 50546

JF32 153162 38100

JF36 143002 48514

JF37 157226 94742

JF38 170434 92583

JF40 220218 54102

JF41 224282 51816

JF42 224282 45720

JF46 174752 93980

JF47 176784 94284

JF48 178816 94284

JF54 235204 122428

JF55 223266 122428

JF61 55880 12192

JF62 128270 17018

JF63 130048 36220

JF702 130048 219964

JL1 142240 84074

JL1. 193040 205232

JL10 229362 58420

JL10. 189738 112014

JL11 230886 56896

JL11. 215392 131826

JL12 208915 145542

JL12. 226568 79756

JL12.. 204470 148336

JL13 240792 94234

JL13. 147574 16002

JL14 143002 4826

JL14. 240030 65277

JL3 235712 56896

JL3. 202438 148336

JL4 82042 172720

JL4. 152527 150114

JL7 197866 223520

JL7. 144272 84074

JL8 143002 56769

JL8. 228854 61214

JL9 233680 56896

JL9. 128016 2794

L1001 213106 153162

L1004 141224 155956

L1007 133858 126238

L202 198374 53086

L203 220726 11176

L3 95758 169164

L301 125730 86868

L302 232410 226314

L303 190754 223520

L315 199898 196596

MOTHER UNIT (F7315N3) PWB COMPONENT LOCATION TABLES.Component Side Copper Side

Ref No Xum YumL316 218440 198120

L350 166116 196596

L351 169926 196596

L352 181864 207264

L353 205486 207772

L401 166116 44704

L402 150114 23114

L403 146812 10160

L501 102870 137160

L602 207518 119126

L605 113284 46482

L609 72898 69596

L610 99060 92964

L701 51054 220472

L705 91440 114808

L801 146812 101346

L901 93980 179832

LP701 37490 232943

M1000 98501 236931

POR701 21336 177292

Q502 93980 123444

Q601 79756 31750

Q602 83820 31750

Q605 79502 72136

Q610 120142 55118

Q613 81026 83566

Q701 46228 154940

Q702 12700 125476

Q703 9906 92202

Q708 154686 231902

Q709 107442 160528

Q796 83058 117094

R1036 157226 161798

R202 205232 68580

R203 202946 68834

R213 224282 9398

R214 110744 86868

R219 240792 36830

R220 240792 49784

R223 193802 60960

R252 234696 70866

R337 226568 212090

R355 196596 175260

R358 208026 217678

R359 216408 208788

R387 225552 136652

R501 107696 132842

R503 107950 119380

R518 110490 118872

R530 68326 75438

R531 107950 57150

R553 104902 111506

R554 108458 54610

R601 107188 68580

R602 99314 65786

R603 92710 69850

R609 74168 75184

R614 88900 8382

R617 54356 82804

R618 127000 31496

R627 130048 38354

R629 125222 52578

R631 139954 34290

R650 54356 92964

R651 107696 59690

Ref No Xum YumR652 125222 55168

R714 59436 195326

R718 30988 113284

R723 25908 113284

R738 120904 161163

R746 62230 157734

R747 68834 146812

R763 113538 108966

R787 27686 104648

R790 32512 158496

R798 22352 133350

R799 13208 130555

R904 131063 202692

R906 116332 176530

R907 99568 172212

R908 127000 189738

REF10 32258 -3556

REF5 172720 138176

S701 20497 247015

S702 48514 238201

S703 60502 238201

S704 72517 238201

S705 84505 238201

SF201 214884 49022

SF202 222504 61722

T601 33655 51003

T701 49784 130048

T702 61214 173482

TN201 232410 4826

TPC1 239014 153670

TPC10 239014 130809

TPC100 170053 7620

TPC101 166243 7620

TPC102 162433 7620

TPC103 158623 7620

TPC11 239014 128270

TPC12 239014 125730

TPC13 237744 172389

TPC14 237744 169900

TPC15 237744 167386

TPC16 237744 164896

TPC17 237744 162382

TPC18 237744 159893

TPC19 179324 157734

TPC2 239014 151130

TPC20 181864 157734

TPC21 197358 208788

TPC22 194818 208788

TPC23 192278 208788

TPC24 189738 208788

TPC25 141224 24130

TPC26 141224 21590

TPC27 141224 19050

TPC28 141224 16510

TPC29 151384 225044

TPC3 239014 148590

TPC30 151384 222504

TPC31 151384 219964

TPC32 84328 97536

TPC33 81788 97536

TPC34 79248 97536

TPC35 76708 97536

TPC36 74168 97536

TPC37 160782 102870

TPC38 163322 102870

Ref No Xum YumTPC39 165862 102870

TPC4 239014 146050

TPC41 170942 102870

TPC42 173482 102870

TPC43 176022 102870

TPC44 178562 102870

TPC5 239014 143510

TPC6 239014 140970

TPC63 156718 24765

TPC64 160528 24765

TPC65 164338 24765

TPC66 168148 24765

TPC67 171958 24765

TPC68 175768 24765

TPC69 179578 24765

TPC7 239014 138430

TPC70 183388 24765

TPC71 187198 24765

TPC72 191008 24765

TPC73 194818 24765

TPC74 192913 19685

TPC75 158623 19685

TPC76 162433 19685

TPC77 166243 19685

TPC78 170053 19685

TPC79 173863 19685

TPC8 239014 135890

TPC80 177673 19685

TPC81 181483 19685

TPC82 185293 19685

TPC83 189103 19685

TPC84 156718 12700

TPC85 160528 12700

TPC86 164338 12700

TPC87 168148 12700

TPC88 171958 12700

TPC89 175768 12700

TPC9 239014 133350

TPC90 179578 12700

TPC91 183388 12700

TPC92 187198 12700

TPC93 191008 12700

TPC94 194818 12700

TPC95 192913 7620

TPC96 189103 7620

TPC97 185293 7620

TPC98 181483 7620

TPC99 177673 7620

TRC 108204 190246

VAR1 7366 187198

X1002 168402 123444

X201 212090 67056

X301 138176 64008

Ref No Xum YumC1002 230378 142494

C1003 212344 139446

C1004 216916 148971

C1007 203454 150114

C1008 196850 154432

C1009 176784 153162

C1010 176022 146050

C1011 168402 131318

C1012 146812 127254

C1013 171297 125984

C1014 170078 121920

C1015 166827 121920

C1017 202311 115570

C1018 207010 119761

C1020 190627 97663

C1021 188722 103378

C1022 115824 233172

C1023 214122 139446

C1024 208788 120142

C1027 176276 112776

C1028 172110 112369

C1030 214630 150622

C1032 209550 151130

C1033 218440 131826

C1034 217424 138430

C1036 219456 97282

C1037 198628 154305

C1038 138938 134874

C1042 191897 108712

C1043 227076 213614

C1044 236982 211582

C1045 235966 207010

C1046 231902 176784

C1050 115824 235966

C1060 198628 157480

C202 195580 61722

C203 195072 58420

C206 199898 54864

C207 218694 66802

C208 200914 50546

C209 213106 45720

C210 226314 50038

C211 230124 40386

C213 227838 28194

C214 228854 21082

C216 201676 88138

C217 214376 51054

C218 211328 53721

C219 201422 56896

C223 222504 85852

C224 223774 109474

C225 223774 111506

C305 139395 88188

C306 137566 88188

C307 160401 67183

C310 165100 66040

C313 129032 93980

C321 151638 57912

C322 147320 54356

C323 145542 55880

C324 144018 59690

C325 141478 62738

C326 140462 59944

C327 137668 64770

C328 136144 82804

Ref No Xum YumC329 140716 82042

C3300 240538 194310

C3301 222250 189992

C3302 231902 195580

C3303 231902 200406

C3304 225044 193040

C3305 225044 186182

C3313 240030 169672

C337 186944 21844

C338 198374 22860

C339 187198 18796

C340 198628 18542

C341 190500 21336

C342 195834 19812

C343 204724 11938

C344 202692 11938

C345 187198 8890

C346 195072 8636

C347 205740 16256

C348 190500 9144

C350 179832 187198

C352 173228 176276

C354 182118 196088

C357 182118 199644

C359 189992 196088

C360 178816 204470

C364 169672 186182

C366 199136 181864

C367 205740 183134

C369 208280 192024

C371 208280 197104

C374 208280 189992

C375 205740 207772

C379 216662 181610

C380 233172 235712

C381 225298 230886

C382 219964 214630

C383 235458 219964

C384 239014 219964

C385 228854 209804

C387 233680 219964

C390 177800 229362

C391 191008 232664

C393 234950 179324

C394 234950 183388

C395 234950 187198

C396 234950 185420

C397 235966 202438

C398 235966 198628

C399 235966 200660

C403 167386 22352

C405 206756 225044

C407 196850 90932

C408 197358 93980

C409 195580 95250

C423 189357 56642

C424 185420 53340

C427 192532 23114

C428 196342 22860

C429 192532 11176

C430 197866 12954

C431 179070 81661

C432 236728 87122

C433 240284 72644

C502 118364 133858

18

70GS-61S

MOTHER UNIT (F7315N3) PWB COMPONENT LOCATION TABLES.Copper Side.

Ref No Xum YumC803 173228 110490

C805 166116 112522

C809 221615 128524

C901 107696 170180

C902 147828 211328

C904 124460 182372

C905 126492 201168

C909 143510 170434

C914 96520 176022

C915 140462 215138

C916 131063 183642

CN4 232994 241985

D1001 130301 229997

D1002 142290 229997

D1007 192405 109982

D510 61976 86614

D602 68326 58420

D605 52070 88392

D607 99314 57150

D609 82804 66294

D610 87122 79248

D611 63500 96520

D612 70104 12700

D613 58928 9652

D621 80518 54102

D627 88011 90170

D630 139954 34290

D634 62230 70612

D701 67310 228092

D702 66802 223012

D703 62992 201676

D704 67310 214122

D709 58420 111252

D712 36576 160274

D719 82550 158750

D720 75184 131063

D721 75184 127254

D722 76454 113538

D729 12700 99568

D736 12700 103378

D740 55880 107188

D749 79121 158750

D798 75692 156464

D901 137160 207264

D903 125984 171196

F601 108712 13462

F602 87884 4826

F701 16764 158496

F702 83058 204978

F703 86106 204978

F704 76454 110490

FB1A 35306 52832

FB302 208026 21844

FB303 207264 11938

FB401 231648 117602

FB402 233807 113792

FB501 103632 147320

FB603 94234 73406

FB701 83566 182626

FB702 87376 181864

FB703 40132 163322

G2 141224 209550

IC1001 190500 133350

IC1002 144018 128016

IC1008 118110 239471

Ref No Xum YumIC202 221488 35306

IC301 182118 189738

IC302 207518 186690

IC304 230632 215900

IC305 234188 191770

IC501 118872 141478

IC702 79248 102870

IC703 40894 103632

IC705 55626 101600

IC708 162052 57912

IC901 134874 189738

J1 88646 232664

J100 184404 169164

J102 191770 152908

J103 188976 160782

J105 203962 161036

J106 205994 159766

J107 208026 161036

J108 210566 156972

J109 218440 164592

J110 229108 156718

J111 220472 164592

J113 226568 163068

J114 231140 164846

J115 26416 123190

J116 26416 121158

J117 64770 109728

J118 67310 109728

J12 203200 221234

J122 113411 119380

J125 140462 118618

J126 143510 119126

J127 146812 138176

J13 232156 223520

J131 156972 126492

J132 159004 127000

J133 161544 122174

J136 225552 133858

J137 225552 131826

J138 225806 140716

J139 234950 119888

J140 241554 128016

J142 21590 97790

J148 96774 97028

J149 95504 99060

J151 109220 105410

J152 109220 103378

J153 110236 94742

J155 111252 100076

J156 124206 114046

J157 124460 106934

J158 124714 110998

J159 124460 108966

J16 122174 201930

J160 124968 104902

J161 127762 96774

J162 124714 102870

J163 124714 100838

J164 127762 94742

J165 129794 92710

J166 125984 118618

J167 126238 116586

J169 145796 103378

J17 163068 209550

J170 151638 105410

Ref No Xum YumJ171 155194 98044

J172 158496 115570

J173 161798 109474

J176 193040 101854

J177 193040 99822

J178 191897 107950

J179 185420 90805

J18 169164 211582

J180 193802 97282

J181 195834 95250

J182 199898 112014

J183 205232 103886

J184 206121 105918

J187 209296 89662

J188 216331 114554

J189 211582 97536

J19 170434 214122

J190 213868 90932

J191 224282 109728

J192 221742 107696

J193 215900 96012

J194 225552 111760

J195 217932 93472

J196 220472 96012

J197 223012 101092

J198 225552 93472

J2 97536 226822

J20 170942 216662

J201 227584 93472

J202 236982 107696

J203 234696 96012

J205 52070 85598

J206 59690 70612

J207 65277 82042

J212 105918 76200

J213 109728 89408

J214 112776 81280

J215 116332 84328

J216 113792 71628

J217 124714 89408

J218 125222 73406

J219 181610 69088

J220 174752 76454

J221 176784 76454

J222 181356 78232

J223 183388 77470

J224 196088 93218

J225 190500 84328

J226 192532 84074

J227 194564 84836

J228 196596 83058

J23 193040 215138

J230 198628 83058

J231 200914 74676

J232 207010 77470

J233 205994 85344

J234 211328 86868

J235 229616 87122

J236 236220 81534

J237 236220 78994

J238 232156 70358

J239 64770 54102

J24 193040 212598

J242 121412 61976

J243 176276 56896

Ref No Xum YumJ244 178562 54610

J245 178562 52578

J246 179324 50546

J247 180086 67056

J248 180086 65024

J249 180086 62992

J250 180086 58928

J251 177292 60960

J253 182880 48514

J257 181864 44450

J259 196088 60706

J262 211328 53340

J263 215392 41656

J266 225044 61468

J268 227076 61468

J269 236728 60706

J272 64008 20574

J273 66548 20574

J275 116205 26162

J276 126238 16764

J277 152654 36068

J278 152908 24130

J279 175006 40132

J280 175006 38100

J281 175006 36068

J282 168656 34036

J283 181356 34036

J284 202438 40894

J285 202438 38862

J286 202438 36830

J287 209296 34798

J289 206756 24384

J290 209296 26670

J295 240792 25146

J296 98298 9144

J30 217424 216408

J307 84709 94615

J309 93726 44450

J310 130048 172720

J321 127508 98806

J322 112014 92202

J326 117348 173482

J34 40894 178308

J35 44958 179324

J37 70104 183896

J38 85344 159258

J39 88646 166624

J4 109728 237236

J40 118618 171196

J401 216458 237998

J44 164592 164719

J45 166624 165862

J47 168656 165354

J5 123698 236982

J52 189738 180848

J55 214376 172974

J56 216408 165608

J59 223012 165862

J61 228854 171196

J62 233426 169926

J65 51816 160782

J67 57404 163576

J68 65531 141732

J74 117856 156210

J82 131826 156210

Ref No Xum YumJ83 136398 156972

J88 150876 163068

J89 152908 163068

J9 156210 219202

J90 154940 152654

J91 157480 140716

J92 159512 141732

J93 159893 160401

J94 161544 141986

J95 162560 163322

J96 163576 139573

J97 166370 141732

J98 168656 142748

J99 173736 150114

JF27 59436 43688

JF28 80518 50546

JF32 153162 38100

JF36 143002 48514

JF37 157226 94742

JF38 170434 92583

JF40 220218 54102

JF41 224282 51816

JF42 224282 45720

JF46 174752 93980

JF47 176784 94284

JF48 178816 94284

JF54 235204 122428

JF55 223266 122428

JF61 55880 12192

JF62 128270 17018

JF63 130048 36220

JF702 130048 219964

JL1 142240 84074

JL1. 193040 205232

JL10 229362 58420

JL10. 189738 112014

JL11 230886 56896

JL11. 215392 131826

JL12 208915 145542

JL12. 226568 79756

JL12.. 204470 148336

JL13 240792 94234

JL13. 147574 16002

JL14 143002 4826

JL14. 240030 65277

JL3 235712 56896

JL3. 202438 148336

JL4 82042 172720

JL4. 152527 150114

JL7 197866 223520

JL7. 144272 84074

JL8 143002 56769

JL8. 228854 61214

JL9 233680 56896

JL9. 128016 2794

L1001 213106 153162

L1004 141224 155956

L1007 133858 126238

L202 198374 53086

L203 220726 11176

L3 95758 169164

L301 125730 86868

L302 232410 226314

L303 190754 223520

L315 199898 196596

Ref No Xum YumL316 218440 198120

L350 166116 196596

L351 169926 196596

L352 181864 207264

L353 205486 207772

L401 166116 44704

L402 150114 23114

L403 146812 10160

L501 102870 137160

L602 207518 119126

L605 113284 46482

L609 72898 69596

L610 99060 92964

L701 51054 220472

L705 91440 114808

L801 146812 101346

L901 93980 179832

LP701 37490 232943

M1000 98501 236931

POR701 21336 177292

Q502 93980 123444

Q601 79756 31750

Q602 83820 31750

Q605 79502 72136

Q610 120142 55118

Q613 81026 83566

Q701 46228 154940

Q702 12700 125476

Q703 9906 92202

Q708 154686 231902

Q709 107442 160528

Q796 83058 117094

R1036 157226 161798

R202 205232 68580

R203 202946 68834

R213 224282 9398

R214 110744 86868

R219 240792 36830

R220 240792 49784

R223 193802 60960

R252 234696 70866

R337 226568 212090

R355 196596 175260

R358 208026 217678

R359 216408 208788

R387 225552 136652

R501 107696 132842

R503 107950 119380

R518 110490 118872

R530 68326 75438

R531 107950 57150

R553 104902 111506

R554 108458 54610

R601 107188 68580

R602 99314 65786

R603 92710 69850

R609 74168 75184

R614 88900 8382

R617 54356 82804

R618 127000 31496

R627 130048 38354

R629 125222 52578

R631 139954 34290

R650 54356 92964

R651 107696 59690

19

70GS-61S

MOTHER UNIT (F7315N3) PWB COMPONENT LOCATION TABLES.Copper Side.

Ref No Xum YumR1002 233934 128016

R1003 192278 158750

R1004 192024 156718

R1005 184912 157226

R1006 209804 92710

R1007 207010 107950

R1008 225298 92456

R1009 141986 96774

R1010 141986 98552

R1011 188722 101600

R1013 128524 234442

R1014 136398 228600

R1015 136398 230632

R1016 205740 96012

R1017 104140 236474

R1018 210566 118618

R1020 218313 91821

R1022 214376 114554

R1023 166420 118872

R1024 141478 141224

R1025 145288 137922

R1026 140970 128016

R1030 48514 239776

R1031 60198 239776

R1032 69850 241046

R1033 85852 233172

R1034 189484 99822

R1035 150571 94488

R1037 139192 235204

R1039 52070 124460

R1040 191262 105156

R1041 205232 120396

R1043 84582 240284

R1044 48514 241554

R1045 60198 241554

R1046 72390 236728

R1099 99060 234442

R201 217932 70358

R204 193802 61722

R205 206502 69088

R206 205486 56896

R207 218694 68580

R208 204724 51562

R209 222250 51308

R210 211836 43434

R211 218186 44704

R212 222504 46228

R215 95631 87249

R217 224536 17780

R221 207264 43815

R222 207518 50038

R225 227838 16256

R230 192024 61722

R231 213360 76200

R240 228854 19304

R250 84836 93726

R301 161290 85344

R302 162052 88646

R303 176276 82042

R304 172212 81788

R305 173228 83820

R306 171958 79756

R307 129032 91948

R308 130809 78994

R309 135382 76962

Ref No Xum YumR1002 233934 128016

R1003 192278 158750

R1004 192024 156718

R1005 184912 157226

R1006 209804 92710

R1007 207010 107950

R1008 225298 92456

R1009 141986 96774

R1010 141986 98552

R1011 188722 101600

R1013 128524 234442

R1014 136398 228600

R1015 136398 230632

R1016 205740 96012

R1017 104140 236474

R1018 210566 118618

R1020 218313 91821

R1022 214376 114554

R1023 166420 118872

R1024 141478 141224

R1025 145288 137922

R1026 140970 128016

R1030 48514 239776

R1031 60198 239776

R1032 69850 241046

R1033 85852 233172

R1034 189484 99822

R1035 150571 94488

R1037 139192 235204

R1039 52070 124460

R1040 191262 105156

R1041 205232 120396

R1043 84582 240284

R1044 48514 241554

R1045 60198 241554

R1046 72390 236728

R1099 99060 234442

R201 217932 70358

R204 193802 61722

R205 206502 69088

R206 205486 56896

R207 218694 68580

R208 204724 51562

R209 222250 51308

R210 211836 43434

R211 218186 44704

R212 222504 46228

R215 95631 87249

R217 224536 17780

R221 207264 43815

R222 207518 50038

R225 227838 16256

R230 192024 61722

R231 213360 76200

R240 228854 19304

R250 84836 93726

R301 161290 85344

R302 162052 88646

R303 176276 82042

R304 172212 81788

R305 173228 83820

R306 171958 79756

R307 129032 91948

R308 130809 78994

R309 135382 76962

Ref No Xum YumR419 173990 14986

R420 168402 10160

R421 164338 10160

R422 196342 72390

R423 217424 125476

R434 175260 43942

R435 164592 30734

R450 173228 43942

R502 109728 121666

R504 98298 133350

R505 96520 120904

R506 88900 124714

R507 102870 132080

R508 88138 137922

R509 119380 122682

R510 118110 130048

R511 112014 134620

R512 108712 142748

R513 96520 144272

R514 94996 134620

R515 108712 140970

R516 109474 135128

R517 101600 133858

R526 86614 135128

R528 89154 135128

R534 105918 150114

R535 106426 152908

R544 97028 151892

R545 103378 137160

R547 94996 132080

R548 114808 156210

R549 103632 147828

R550 94996 149098

R551 88138 140462

R552 88265 142240

R604 84836 82550

R607 86106 45974

R608 88138 41656

R610 84836 35814

R611 96774 97028

R612 96774 42672

R616 96774 39370

R620 89154 44958

R621 105156 49276

R622 43434 91948

R623 86868 81915

R624 203962 110744

R625 203454 107442

R626 116078 50038

R628 126746 39624

R630 136144 37338

R632 89154 80518

R633 110744 68580

R634 99314 80772

R635 100076 66294

R637 100330 77978

R638 86106 79248

R639 107950 66548

R643 105156 69088

R644 99314 57404

R645 104140 10668

R653 60452 74168

R654 53086 72136

R655 89154 72136

R656 53594 96266

Ref No Xum YumR700 30734 93218

R701 53594 175006

R703 49784 172974

R704 18288 88646

R705 70104 183515

R706 64008 189738

R708 58166 191262

R709 33782 154940

R710 33782 159004

R711 37846 173228

R712 52578 193548

R713 56388 178054

R715 42418 178562

R716 34798 162306

R717 51308 109982

R719 11684 104140

R720 12954 91694

R721 16382 123317

R722 12192 117602

R724 14732 91694

R725 14224 110490

R726 30226 96012

R727 19558 86614

R728 29718 107188

R729 6858 86868

R731 6096 111252

R732 35560 108458

R733 97282 102362

R735 97282 100584

R736 82042 105918

R737 66040 109728

R739 48133 102870

R740 53340 105156

R741 56134 106426

R742 70612 99568

R743 70104 103505

R744 61722 101473

R745 62230 104394

R748 59182 169926

R749 5842 138938

R750 46990 165354

R751 42418 180594

R752 53848 170688

R753 49784 171196

R754 59182 172974

R755 157480 229108

R756 147320 239522

R757 162560 228092

R758 143764 240030

R759 94234 156210

R760 94742 68072

R761 87376 109982

R765 31242 239014

R766 215392 7874

R767 113538 97028

R768 37338 107950

R770 43180 217678

R771 47244 219710

R772 5842 134112

R773 5842 129286

R774 24892 239014

R776 85344 107950

R777 87376 112522

R778 15748 96520

R779 12192 99568

Ref No Xum YumR780 69596 107315

R781 13970 84328

R782 50292 179578

R783 49276 193040

R784 59690 176784

R785 49784 176784

R786 43180 173736

R788 43180 170942

R789 43434 183642

R791 27432 129794

R792 32512 113792

R793 34798 112268

R794 87376 105664

R795 101346 96012

R801 178612 118262

R802 183134 104140

R803 177292 105410

R804 169926 106426

R901 133858 178054

R902 139446 182118

R903 138430 185928

R905 143002 170434

R909 137414 173736

R910 148590 177800

R911 146812 180848

R912 143510 180086

R913 143510 178308

R914 143510 182118

R915 149860 186690

R916 146558 189738

R917 142494 190500

R918 142570 188544

R919 142494 192278

R920 146431 197612

R921 144272 200406

R922 140716 200660

R923 140716 198628

R925 149860 183388

R926 149606 197358

R927 149860 201168

R931 149098 212090

R932 146558 204724

R933 149098 204978

R934 127762 171196

R935 124714 169926

20

70GS-61S

F7315N3. CHASSIS LAYOUT.

21

70GS-61S

QUICK REFERENCE DATA

SYMBOL PARAMETER CONDITIONS MIN. TYP. MAX. UNIT

VP supply voltage note 1 4.75 5.00 5.50 V

IP supply current 52 61 70 mA

Vi(VIF)(rms) VIF input signal voltage sensitivity(RMS value)

−1 dB video at output − 60 100 µV

GVIF(cr) VIF gain control range see Fig.10 60 66 − dB

fVIF vision carrier operating frequencies see Table 28 − 33.4 − MHz

− 33.9 − MHz

− 38.0 − MHz

− 38.9 − MHz

− 45.75 − MHz

− 58.75 − MHz

∆fVIF VIF frequency window of digitalacquisition help

related to fVIF; see Fig.7 − ±2.3 − MHz

Vo(v)(p-p) video output signal voltage(peak-to-peak value)

normal mode; see Fig.9 1.7 2.0 2.3 V

trap bypass mode;see Fig.9

0.95 1.10 1.25 V

Gdif differential gain “CCIR 17”; note 2

B/G standard − − 5 %

L standard − − 7 %

ϕdif differential phase “CCIR 17” − 2 4 deg

Bv(−3dB)(trap) −3 dB video bandwidth includingsound carrier trap

CL < 20 pF; RL > 1 kΩ;AC load; note 3

ftrap = 4.5 MHz 3.95 4.05 − MHz

ftrap = 5.5 MHz 4.90 5.00 − MHz

ftrap = 6.0 MHz 5.40 5.50 − MHz

ftrap = 6.5 MHz 5.50 5.95 − MHz

αSC1 trap attenuation at first sound carrier M/N standard 30 36 − dB

B/G standard 30 36 − dB

S/NW weighted signal-to-noise ratio ofvideo signal

see Fig.5; note 4 56 59 − dB

PSRR17 power supply ripple rejection atpin 17

fripple = 70 Hz; video signal;grey level; positive andnegative modulation;see Fig.8

20 25 − dB

Bv(−1dB) −1 dB video bandwidth CL < 20 pF; RL > 1 kΩ;AC load; trap bypass mode

5 6 − MHz

AFCstps AFC steepness ∆I21/∆f 0.85 1.05 1.25 µA/kHz

Vo(AF)(rms) audio output signal voltage at pin 8(RMS value)

27 kHz FM deviation;50 µs de-emphasis

430 540 650 mV

THDaudio total harmonic distortion of audiosignal

27 kHz FM deviation;50 µs de-emphasis

− 0.15 0.50 %

AM; m = 54% − 0.5 1.0 %

ICs ADITIONAL INFORMATION: TDA9886 (IC201)

22

70GS-61S

Notes

1. Values of video and sound parameters can be decreased at VP = 4.75 V.

2. Condition: luminance range (4 steps) 0 to 80%.

3. The sound carrier frequencies (depending on TV standard) are attenuated by the integrated sound carrier traps(see Figs 16 to 21; H (s) is the absolute value of transfer function).

4. S/N is the ratio of black-to-white amplitude to the black level noise voltage (RMS value, pin 17). B = 5 MHz weightedin accordance with “CCIR 567”.

5. The intercarrier output signal at pin 12 can be calculated by the following formula taking into account the internalvideo signal with 1.1 V (p-p) as a reference:

where:

= correction term for RMS value, = sound-to-picture carrier ratio at VIF input (pins 1 and 2) in dB,

6 dB = correction term of internal circuitry and ±3 dB = tolerance of video output and intercarrier output amplitudeVo(intc)(rms).

6. The reference input pin 15 is able to operate as a 1-pin crystal oscillator as well as input terminal with externalreference signal, e.g. from the tuning system.

BAF(−3dB) −3 dB audio frequency bandwidth forFM

without de-emphasis;dependent on loop filter atpin 4

80 100 − kHz

S/NW(audio) weighted signal-to-noise ratio ofaudio signal

27 kHz FM deviation;50 µs de-emphasis;vision carrier unmodulated

52 56 − dB

AM; m = 54% 45 50 − dB

αAM(sup) AM suppression of FM demodulator 50 µs de-emphasis;AM: f = 1 kHz; m = 0.54referenced to 27 kHzFM deviation

40 46 − dB

PSRR8(AM) power supply ripple rejection at pin 8 fripple = 70 Hz; see Fig.8 20 26 − dB

PSRR8(FM) power supply ripple rejection at pin 8 fripple = 70 Hz; see Fig.8 14 20 − dB

Vo(rms) IF intercarrier level (RMS value),valid also for radio

QSS mode; SC1; soundcarrier 2 off

90 140 180 mV

L standard; withoutmodulation

90 140 180 mV

intercarrier mode; SC1;sound carrier 2 off

− note 5 − mV

fref frequency of reference signal atpin 15

note 6 − 4 − MHz

Vref(rms) amplitude of reference signal source(RMS value)

operation as input terminal 80 − 400 mV

SYMBOL PARAMETER CONDITIONS MIN. TYP. MAX. UNIT

Vo(intc)(rms) 1.1 V (p-p)1

2 2-----------× 10

Vi SC( )Vi PC( )--------------- dB( ) 6 dB 3 dB±+

20----------------------------------------------------------------

×=

1

2 2-----------

Vi SC( )Vi PC( )--------------- dB( )

ICs ADITIONAL INFORMATION: TDA9886 (IC201)

23

70GS-61S

BLOCK DIAGRAM

TA

GC

CV

AG

C p

os

CB

L

VIF

-PLL

4 M

Hz

exte

rnal

AF

C

vide

o ou

tput

2 V

(p-

p)

[1.1

V (

p-p)

with

out t

rap]

AU

D

CA

F

de-e

mph

asis

netw

ork

FM

-PLL

filte

r

soun

d in

terc

arrie

r ou

tput

CA

GC

AG

ND

VP

VIF

1

VIF

-AG

CR

C V

CO

DIG

ITA

L V

CO

CO

NT

RO

LA

FC

DE

TE

CT

OR

VID

EO

TR

AP

S

4.5

to 6

.5 M

Hz

NA

RR

OW

-BA

ND

FM

-PLL

DE

TE

CT

OR

I2C

-BU

S T

RA

NS

CE

IVE

R

VIF

-PLL

SIN

GLE

RE

FE

RE

NC

E Q

SS

MIX

ER

/IN

TE

RC

AR

RIE

R M

IXE

R A

ND

AM

-DE

MO

DU

LAT

OR

SIF

-AG

CS

UP

PLY

12

14

16

19 1

5 2

1

17 8 65

412

7 1

1 1

018

20

2324

OU

TP

UT

PO

RT

S

MA

D

AU

DIO

PR

OC

ES

SIN

GA

ND

SW

ITC

HE

S

9

TU

NE

R A

GCCA

GC

neg

322

crys

tal

and

MA

D s

elec

t

TD

A98

85

n.c.

13

OP

1O

P2

SC

LS

DA

DG

ND

SIO

MA

DF

MP

LL

CV

BS

TO

P

VIF

2

SIF

1

SIF

2D

EE

M

AF

D

RE

FV

AG

CV

PLL

filte

r

(1)

(1)

Not

con

nect

ed fo

r T

DA

9885

.

refe

renc

e or

ICs ADITIONAL INFORMATION: TDA9886 (IC201)

24

70GS-61S

PINNING

SYMBOL PIN DESCRIPTION

VIF1 1 VIF differential input 1

VIF2 2 VIF differential input 2

OP1 3 output 1 (open-collector)

FMPLL 4 FM-PLL for loop filter

DEEM 5 de-emphasis output for capacitor

AFD 6 AF decoupling input for capacitor

DGND 7 digital ground

AUD 8 audio output

TOP 9 tuner AGC TakeOver Point (TOP)

SDA 10 I2C-bus data input/output

SCL 11 I2C-bus clock input

SIOMAD 12 sound intercarrier output and MADselect

n.c. 13 not connected

Note

1. Not connected for TDA9885.

TAGC 14 tuner AGC output

REF 15 4 MHz crystal or reference input

VAGC 16 VIF-AGC for capacitor; note 1

CVBS 17 video output

AGND 18 analog ground

VPLL 19 VIF-PLL for loop filter

VP 20 supply voltage (+5 V)

AFC 21 AFC output

OP2 22 output 2 (open-collector)

SIF1 23 SIF differential input 1

SIF2 24 SIF differential input 2

SYMBOL PIN DESCRIPTION

handbook, halfpage

TDA9885TTDA9886T

MXXxxx

1

2

3

4

5

6

7

8

9

10

11

12

VIF1

VIF2

OP1

FMPLL

DEEM

AFD

DGND

AUD

TOP

SDA

SCL

SIOMAD

SIF2

SIF1

OP2

AFC

VP

VPLL

AGND

CVBS

VAGC(1)

REF

TAGC

n.c.

24

23

22

21

20

19

18

17

16

15

14

13

Fig.2 Pin configuration for SO24.

(1) Not connected for TDA9885.

handbook, halfpage

TDA9885TSTDA9886TS

MXXxxx

1

2

3

4

5

6

7

8

9

10

11

12

VIF1

VIF2

OP1

FMPLL

DEEM

AFD

DGND

AUD

TOP

SDA

SCL

SIOMAD

SIF2

SIF1

OP2

AFC

VP

VPLL

AGND

CVBS

VAGC(1)

REF

TAGC

n.c.

24

23

22

21

20

19

18

17

16

15

14

13

Fig.3 Pin configuration for SSOP24.

(1) Not connected for TDA9885.

ICs ADITIONAL INFORMATION: TDA9886 (IC201)

25

70GS-61S

ICs ADITIONAL INFORMATION: TDA7480 (IC301,IC302)

ABSOLUTE MAXIMUM RATINGS

Symbol Parameter Value Unit

VCC DC Supply Voltage ±20 V

Tstg, Tj Storage and Junction Temperature –40 to 150 °C

VFREQ Maximum Voltage Across VFREQ (Pin 9) 8 V

Top Operating Temperature Range -20 to 70 °C

ESD Maximum ESD on Pins ±1.8 kV

THERMAL DATA

Symbol Parameter Value Unit

Rth j-amb Thermal Resistance Junction to ambient 80 °C/W

Rth j-pin Thermal Resistance Junction to Pin Max. 12 °C/W

PIN FUNCTIONS

N. Name Function

1234567891011121314151617181920

-VCC-VCC-VCCOUT

BOOTDIODEBOOT

NCFEEDCAP

FREQUENCYSGN-GND

INST-BY-MUTE

NC+VCC SIGN

VREG+VCC POW

-VCC-VCC-VCC-VCC

NEGATIVE SUPPLY.NEGATIVE SUPPLY.NEGATIVE SUPPLY.PWM OUTPUTBOOTSTRAP DIODE ANODEBOOTSTRAP CAPACITORNOT CONNECTEDFEEDBACK INTEGRATING CAPACITANCESETTING FREQUENCY RESISTORSIGNAL GROUNDINPUTST-BY/ MUTE CONTROL PINNOT CONNECTEDPOSITIVE SIGNAL SUPPLY10V INTERNAL REGULATORPOSITIVE POWER SUPPLYNEGATIVE SUPPLY (TO BE CONNECTED TO PIN 16 VIA C5)NEGATIVE SUPPLYNEGATIVE SUPPLYNEGATIVE SUPPLY

-VCC

OUT

BOOTDIODE

N.C.

BOOT

FEEDCAP

FREQ

1

3

2

4

5

6

7

8

9 STBY/MUTE

N.C.

+VCC SIGN

+VCC POW

VREG

-VCC

-VCC

20

19

18

17

16

14

15

13

12

D96AU537B

SGN-GND 10 IN11

-VCC

-VCC

-VCC

-VCC

PIN CONNECTION (Top view)

0 4 8 12 Area(cm2)30

40

50

60

Rthj-a(˚C/W)

D97AU675

COPPER AREA 35µTHICKNESS

PC BOARD

Rth with "on board" Square Heatsink vs. cop-per area.

26

70GS-61S

ICs ADITIONAL INFORMATION: TDA7480 (IC301,IC302)

ELECTRICAL CHARACTERISTICS (Refer to the test circuit, VCC = ±14V; RL = 8Ω; RS = 50Ω;Rf = 12KΩ; Demod.. filter L = 60µH, C = 470nF; f = 1KHz; Tamb = 25°C unless otherwise specified.)

Symbol Parameter Test Condition Min. Typ. Max. Unit

VS Supply Range ±10 ±16 V

Iq Total Quiescent Current RL = ∞; NO LC Filter 25 40 mA

VOS Output Offset Voltage Play Condition –50 +50 mV

PO Output Power THD = 10%THD = 1%

8.56

107

WW

RL = 4Ω VCC = ±10.5VTHD = 10%THD = 1%

107

WW

Pd (*) Dissipated Power at 1W OutputPower

Rf = 12KΩ PΟ = 1W 1 W

PDMAX Maximum Dissipated Power PΟ = 10W THD 10%Rth-j-amb = 38°C/W (Area 12cm2)

1.8 W

ηEfficiency ≡

PO

PO + PD ≡

PO

PI (**)

THD 10%Rth-j-amb = 38°C/W (Area 12cm2)

80 85 %

THD Total Harmonic Distortion RL = 8Ω; PO = 0.5W 0.1 %

Imax Overcurrent ProtectionThreshold

RL = 0 3.5 5 A

Tj Thermal Shut-down JunctionTemperature

150 °C

GV Closed Loop Gain 29 30 31 dB

eN Total Input Noise A Curvef = 20Hz to 22KHz

712

µVµV

Ri Input Resistance 20 30 KΩSVR Supply Voltage Rejection f = 100Hz; Vr = 0.5 46 60 dB

Tr, Tf Rising and Falling Time 50 ns

RDSON Power Transistor on Resistance 0.4 ΩFSW Switching Frequency 100 120 140 KHz

FSW_OP Switching Frequency OperativeRange

100 200 KHz

BF Zero Signal FrequencyConstant (***)

1.4x109 HzΩ

RF Frequency Controller ResistorRange (****)

7 12 14 KΩ

MUTE & STAND-BY FUNCTIONS

VST-BY Stand-by range 0.8 V

VMUTE Mute Range 1.8 2.5 V

VPLAY Play Range (1) 4 V

AMUTE Mute Attenuation 60 80 dB

IqST-BY Quiescent Current @ Stand-by 3 5 mA

*: The output average power when the amplifier is playing music can be considered roughly 1/10 of the maximum output power. So it is useful to consider the dissipated power in this condition for thermal dimensioning.

**: PO = measured across the load using the following inductor: COIL 58120 MPPA2 (magnetics) TURNS: 28 ∅ 1mm COIL77120 KOOL Mµ (magnetics) TURNS: 28 ∅ 1mm

***: The zero-signal switching frequency can be obtained using the following expression: FSW = BF/RF

****: The maximum value of RF is related to the maximum possible value for the voltage drop on RF itself.

(1): For V12 >5.2V, an input impedance of 10KΩ is to be considered.

27

70GS-61S

ICs ADITIONAL INFORMATION: MSP3410G (IC303)

Block Diagram of the MSP 34x1G

So

urc

e S

elec

t

Loud-

SCART1

SCART2

SCART1

SCART2

SCART4

SCART3

MONO

De-modulator

HeadphoneHeadphone

I2S

SoundProcessing

speakerSound

Processing

DAC

DAC

ADC

Loud-

DAC

DACADC

Subwoofer

SCARTDSP Input Select

Pre-processing

SCART Output Select

Prescale

PrescaleI2S1

I2S2

Sound IF1

Sound IF2

speaker

80-pin PQFP package

65

66

67

68

69

70

71

72

73

74

75

76

77

78

79

80

40

39

38

37

36

35

34

33

32

31

30

29

28

27

26

251 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24

64 63 62 61 60 59 58 57 56 55 54 53 52 51 50 49 48 47 46 45 44 43 42 41AVSUP

AVSUP

ANA_IN1+

ANA_IN−

ANA_IN2+

TESTEN

XTAL_IN

XTAL_OUT

TP

AUD_CL_OUT

NC

NC

D_CTR_I/O_1

D_CTR_I/O_0

ADR_SEL

STANDBYQ

CAPL_M

AHVSUP

CAPL_A

SC1_OUT_L

SC1_OUT_R

VREF1

SC2_OUT_L

SC2_OUT_R

NC

NC

DACM_SUB

NC

DACM_L

DACM_R

VREF2

DACA_L

NC

AVSS

AVSS

MONO_IN

NC

VREFTOP

SC1_IN_R

SC1_IN_L

ASG1

NC

SC2_IN_R

SC2_IN_L ASG2

SC3_IN_R

SC3_IN_L

ASG4

SC4_IN_R

SC4_IN_L

NC

AGNDC

AHVSS

AHVSS

NC

NC

I2C_CL

I2C_DA

I2S_CL

I2S_WS

I2S_DA_OUT

I2S_DA_IN1

ADR_DA

ADR_WS

ADR_CL

NC

DVSUP

DVSUP DVSUP

DVSS

DVSS

DVSS

I2S_DA_IN2

NC

NC

NC

RESETQ

NC

NC

DACA_R

MSP 34x1G

28

70GS-61S

ICs ADITIONAL INFORMATION: MSP3410G (IC303)

Absolute Maximum Ratings

Symbol Parameter Pin Name Min. Max. Unit

TA Ambient Operating Temperature − 0 701) °C

TS Storage Temperature − −40 125 °C

VSUP1 First Supply Voltage AHVSUP −0.3 9.0 V

VSUP2 Second Supply Voltage DVSUP −0.3 6.0 V

VSUP3 Third Supply Voltage AVSUP −0.3 6.0 V

dVSUP23 Voltage between AVSUP and DVSUP

AVSUP,DVSUP

−0.5 0.5 V

PTOT Power DissipationPLCC68PSDIP64PSDIP52PQFP80PLQFP64

AHVSUP,DVSUP, AVSUP

1200130012001000 9601)

mWmWmWmWmW

VIdig Input Voltage, all Digital Inputs −0.3 VSUP2+0.3 V

IIdig Input Current, all Digital Pins − −20 +20 mA2)

VIana Input Voltage, all Analog Inputs SCn_IN_s,3)

MONO_IN−0.3 VSUP1+0.3 V

IIana Input Current, all Analog Inputs SCn_IN_s,3)

MONO_IN−5 +5 mA2)

IOana Output Current, all SCART Outputs SCn_OUT_s3) 4), 5) 4), 5)

IOana Output Current, all Analog Outputs except SCART Outputs

DACp_s3) 4) 4)

ICana Output Current, other pins connected to capacitors

CAPL_p,3)

AGNDC

4) 4)

1) PLQFP64: 65 °C2) positive value means current flowing into the circuit3) “n” means “1”, “2”, “3”, or “4”, “s” means “L” or “R”, “p” means “M” or “A”4) The analog outputs are short-circuit proof with respect to First Supply Voltage and ground.5) Total chip power dissipation must not exceed absolute maximum rating.

29

70GS-61S

ICs ADITIONAL INFORMATION: VCT3811 (IC1001)

Absolute Maximum Ratings

Symbol Parameter Pin Name Min. Max. Unit

TA Ambient Operating Temperature − 65 °C

TC Case Temperature (PSDIP64) − 115 °C

TC Case Temperature (PMQFP128) − 115 °C

TS Storage Temperature −40 125 °C

PTOT Total Power Dissipation − 1400 mW

VSUPx Supply Voltage VSUPx −0.3 6 V

VI Input Voltage, all Inputs −0.3 VSUPx+0.31) V

VO Output Voltage, all Outputs −0.3 VSUPx+0.31) V

VIO Input/Output Voltage, all Open Drain Out-puts

−0.3 6 V

Block diagram of the VCT 38xxA (shaded blocks are optional)

Video Front-end

Comb Filter

Color Decoder

Display Processor Video

Back-endPanorama

Scaler

4 3

4

12

31

2I2C Master

16 kBText RAM

3 kBOSD

96 kBCPU ROM

TPU DMA CPU

24 IO Ports

Watchdog

2 CapCom

2 Timer

15:1 Mux10-bit ADC

8-bit PWM

Audio 3

2

Clock Oscillator

1 kB CPU RAM

XTAL1

XTAL2

VIN

AIN

Pxy

ADB, DB, CB

RGBOUT

RGBIN

VE

RT

PR

OT

HF

LB

SE

NS

E

I2C

XR

EF

HO

UT

VR

D

VR

T

SG

ND

Color, PrioMSyncI2C

VSUPAB

VS

UP

P1

GN

DP

1

Reset Logic

RESQ

VS

UP

S

TEST

GNDAB

VS

UPA

F

VS

UP

D

GN

DA

F

GN

DD

RS

W

2

GN

DM

EW

8

14-bit PWM

2 2

3CIN SVM

Vid

eo

GN

DS

CLK20

RDY

BE

24 kB

VCT 38xx

AOUT

VSync

VOUT

24 kB ROM

3 kB OSD RAM

Pict.Improv.

30

70GS-61S

ICs ADITIONAL INFORMATION: VCT3811 (IC1001)

48113AIN2

114AIN1

115AOUT2

116AOUT1

117RESQ

118SCL

119SDA

120XTAL1

121XTAL2

122VSUPS

123GNDS

124WE1Q

125WE2Q

126OE1Q

127OE2Q

128ADB18

CBIN

VSUPAF47

GNDAF46

SGND45

VRT44

VOUT43

P1042

P1141

P1240

P1339

GNDP138

VSUPP137

P1436

P1535

P1634

P1733

VSUPADBGNDADB

ADB16ADB15

ADB14ADB13

ADB12ADB11

ADB10

ADB17

ADB9ADB8

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24

96 95 94 93 92 91 90 89 88 87 86 85 84 83 82 81 80 79 78 77 76 75 74 73

25 26 27 28 29 30 31 32

ADB7ADB6

ADB5VSUPADB

ADB1ADB0

DB0DB1

DB2DB3

VSUPDBGNDDB

DB4DB5

DB6DB7

ADB2ADB3

ADB4GNDADB

72 71 70 69 68 67 66 65

49 CIN1

50 CIN2/CRIN

51 VIN1

52 VIN2

53 VIN3

54 VIN4

55 DISINTROM

56 P27

57 P26

58 P25

59 P24

60 VSUPP2

61 GNDP2

62 P23

63 P22

64 P2197VERTQ

98VERT

99EW

100SENSE

101GNDM

102RSW1

103RSW2

104SVMOUT

105ROUT

106GOUT

107BOUT

108VSUPAB

109GNDAB

110VRD

111XREF

112AIN3

SAFETYVPROT

BINGIN

RINFBLIN

TESTP30

P31

HFLB

P32P33GNDP3

VSUPP3P34

P35

HOUTCLK20

VB0VB1

VB2VB3

VB4VB5

VB6VB7

VBCLKP20

VSUPDGNDD

P37P36

VCT 38xx

31

70GS-61S

DESCRIPTION OF SCHEMATIC DIAGRAM

SAFETY NOTE:

1. DISCONNECT THE AC PLUG FROM THE ACOUTLET BEFORE REPLACING PARTS.

2. SEMICONDUCTOR HEAT SINKS SHOULD BEREGARDED AS POTENTIAL SHOCK HAZARDSWHEN THE CHASSIS IS OPERATING.

NOTE:1. The unit of resistance «ohm»is omitted (K=1000

ohms. M= Megaohm).2. All resistors are 1/8 watt. unless otherwise noted.3. All capacitors are mF, unless otherwise noted

(P= mmF).4. The capacitor with Part No. RC-FZ9XXXBMNJ

is designed to with stand 63V.5. The capacitor with Part No. RC-FZ4XXXBMNJ

is designed to with stand 50V.

SERVICE PRECAUTION:

THE AREA ENCLOSED BY THIS LINE ( )IS DIRECTLY CONNECTED WITH AC MAINSVOLTAGE.WHEN SERVICING THE AREA, CONNECT ANISOLATING TRANSFORMER BETWEEN TVRECEIVER AND AC LINE TO ELIMINATE HAZ-ARD OF ELECTRIC SHOCK.

WAVEFORMS MEASUREMENT:

1. TEST EQUIPMENT: Digital Oscilloscope (Tektronix TDS 3012).

2. TEST CONDITIONS: PAL B/G full colour bar, 1KHz sinewave (volume regulation 50%).

Note: Waveforms 8 and 11 should be taken with the TV set in Stand-by mode.

Red in1 Green in2 Blue in3

!

IMPORTANT SAFETY NOTE:

PARTS MARKED WITH « » ( ) AREIMPORTANT FOR MAINTAINING THE SAFETYOF THE SET. BE SURE TO REPLACE THESEPARTS WITH SPECIFIED ONES FOR MAINTAIN-ING THE SAFETY AND PERFORMANCE OF THESET.

CAUTIONThis circuit diagram is original one, therefore there may be light differencefrom yours.

32

70GS-61S

I Sense7 V St-by8 E/W Output9

V Switch10 V Control St-by11 Vp (Primary)12

Vertical Input13 E/W Correction14 V inner correction15

Vertical + input16 VH17 H Control18

Red output4 Green output5 Blue output6

33

70GS-61S

V in Headphone R22 V in Speaker L23 V out Speaker L24

V out Speaker R25 V in Speker R26 X100227

V Flyback Vertical28 Vertical output29 Vertical input30

IF Video output31

Vb (Horizontal)19 Vc (Horizontal)20 V in Headphone L21

34

70GS-61S

SCHEMATIC DIAGRAM OF MOTHER UNIT (K7315).

1

I

H

G

F

E

D

C

B

A

2 3 4 5 6 7

Page 35

Page 36M

1000

BR G

+5V

+5V

+5V

12

34

56

1 2 3 4

12

34

+13V

+5V

ST

BY

+5V

ST

BY

+16V

+3.3

VS

TB

Y

12

3

4 5

6

7

+5V

ST

BY

IX16

41B

M

Q70

98

LED

OP

C

LED

CA

G

FBRGB

VPROT

PROT

MUTE

AV1

AV2

VI2

VI1

FI

CR1

IR

KE

Y

KEY

ALCLOCK

HOUT

ST

BY

VOUTPROT

KE

Y

AV1

AV2

.

+5V

+

+12V

+12V

+12V

+12V

+3.3

V

+5V

+5V

ST

BY

+5V

+3.3

VS

TB

Y

+3.3

V

+165

V

+5V

ST

BY

+16V

-16V

.

..

.

.

R10

074K

7(T

Q)

C72

622

00uF

(25V

)

C72

710

00uF

(25V

)

C70

147

0nF

(275

V)

FZ

0160

BM

R10

023K

3

R10

013K

3

D72

0

L701

F01

11B

M

D79

8

BY

V27

-100

DX

0621

D71

9B

YV

27-1

00

DX

0621

JF70

110

0nF

IC10

0324

C08

IX16

03B

M

NC

1

S1

2

S2

3

VS

S4

SD

A5

SC

L6

WP

7

VC

C8

Q70

72S

C24

12

D72

7D

X05

51

Q70

8

BC

547

TX

0106Q

706

2SC

2412

R10

091K

C10

2022

0nF

D10

04D

X05

51D

1005

C33

EX

0564

BM

R10

1010

0K

R10

112K

2

C10

211n

F

Q10

062S

C24

12

L602

3.3u

H(D

F)

R62

41K

R62

533

0

R8021K2

R803270

C80

71n

F

R8042K2

C80

347

0uF

C10

n

C8053.3uF

F70

1F

S-C

3226

(M)

GN

0304

3

2

CU

0205

BM

1

R10

1410

0

D10

01P

X01

05

12

3

12

R10

1310

0

IC10

01

VC

T38

11IX

1815

BM

VERTQ97

VERT 98

EW99

SENSE100

GNDM101

RSW1102

RSW2 103

SVMOUT104

ROUT105

GOUT106

BOUT107

VSUPAB 108

GNDAB109

VRD110

XREF111

AIN3112

AIN2 113

AIN1114VSUPAF47

VOUT48

CIN149

CIN250

VIN151

VIN252

VIN353

VIN454

DISINTROM55

P2756

P2657

P2558

P2459

VSUPP260

GNDP261

P2362

P2263

P2164

P20

65

VB

CLK

66

VB

767

VB

668

VB

569

VB

470

VB

371

VB

272

VB

173

VB

074

CLK

2075

HO

UT

76

VS

UP

D77

GN

DD

78

P37

79

P36

80

P35

81

P34

82

VS

UP

P3

83

GN

DP

384

P33

85

P32

86

P31

87

P30

88

NC

89

FB

LIN

90

RIN

91

GIN

92

BIN

93

VP

RO

T94

SA

FE

TY

95

HF

LB96

C40

7

100n

FC

408

100n

FC

409

100n

F

IC90

1

TD

A61

07 VI(1

)1

VI(2

)2

VI(3

)3

GN

D4

SE

NS

5

VD

D6

VO

(3)

7

VO

(2)

8

VO

(1)

9R

906 2K

7(1

/2W

)

C90

110

uF(2

50V

)

D90

11N

4004

DX

0501

BM

C90

2P

B3D

E47

2

FO

CU

S

G2

L3

L901

0

(H)

CN

W-2

710B

M

R90

8

2K7

(1/2

W)

R90

7

2K7

(1/2

W)

R90

44M

7(1

/2W

)

C10

47u

S70

2

K00

79G

E

S70

3

K00

79G

E

S70

4

K00

79G

E

S70

5

K00

79G

E

R10

30

2K2

R10

33

100

C73

710

0uF

(16V

)

R10

99

100

R10

173K

3

D71

2B

YV

28-6

00D

X06

18B

M

Q70

1T

X02

31B

M

D70

3D

X05

55R

F20

05

D70

4D

X05

55R

F20

05

D70

1D

X05

55

RF

2005

D70

2

DX

0555

RF

2005

C70

310

nF25

0VK

Z00

29C

E

C70

410

nF25

0VK

Z00

29C

E

C70

668

0nF

(400

V)

(G)

PLG

N02

07

C70

2

10nF

250V

KZ

0029

CE

R71

310

K

R70

639

0K(T

Q)

R75

539

0

R75

610

0

R75

82R

7

D72

4B

2V4

EX

0574

BM

D10

07

DX

0545

Q90

32S

C24

12

Q90

22S

C24

12

Q90

1

2SA

1037

R90

912

0

R91

339

0

R91

22K

2

R91

039

0

R91

1

100

Q90

62S

C24

12

Q90

52S

C24

12

Q90

42S

A10

37

R91

412

0

R91

839

0

R91

72K

2

R91

539

0

R91

62K

2

Q90

92S

C24

12

Q90

82S

C24

12

Q90

72S

A10

37

R91

912

0

R92

339

0

R92

2

2K2

R92

039

0

R92

110

0

D90

2

C5V

1E

X05

45B

M

C91

010

0nF

R90

51K

C90

947

0uF

(16V

)

(K)

CN

W-2

865B

M

C911

100nF

L100

51u

H(N

M)

L100

61u

H(N

M)

C10

4047

uF

L100

21u

H(N

M)

C1028270pF

C10

0147

0uF

(6.3

V)

C80

2

100n

F

C10

30

270p

F

C10

2410

0nF

C804100nF

C10

27

2.2n

F

C10

0210

0nF

C10

1947

uF(1

6V)

R1020

10K

LP70

1

RLA

MP

001

R77

182

K(T

Q)

R76

582

K(T

Q)

R77

482

K(T

Q)

R77

082

K(T

Q)

D10

06D

X05

51

R10

393K

9

C10

032.

2nF

C10

23

100n

F

C10

182n

2

C10

1710

0nF

R1035

33K

R10

348K

2

R1040

2M2

C10

322n

2

L100

11u

H(D

F)

C10

041u

F

D10

09

R90

3

0R

902

0

R90

1

0

C90

60

C90

7

0

C90

8

0

R36

110

0K

Q70

2T

X02

31B

M

R72

5

D71

7

C72

110

nF

(FZ

)

R72

110

0

Q72

3T

X02

32D

734

DX

0551

R74

968

0K(T

Q)

R71

1

10

R71

5

18K

(1%

)

+VS

-VS

IC70

1IX

1556

8

7

6

54

3

2

1

R78

8

22K

Q72

12S

A10

37

Q72

02S

C24

12

R78

510

0K

C71

21u

F(1

60V

)R

783

220K

R71

239

0K(T

Q)

R70

5

8K2

Q71

22S

A10

37D

716

C6V

2E

X05

84B

M2%R

751

100K

R78

6

1K8

R78

418

K

D71

5D

X05

51

R78

247

K

R75

022

K

C70

710

0uF

(25V

)

R71

639

0K(T

Q)

C71

3

(450

V)

68uF

EZ

0141

BM

R71

033

0K(T

Q)

(1%

)R

709

330K

(TQ

)(1

%)

C71

1

68nF

(250

V)

FZ

0206

BM

R70

839

0K(T

Q)

R71

4.5

6(2

W)

Q70

42S

A10

37

Q70

52S

C24

12

R75

410

K

R75

210

K

D71

4C

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35

70GS-61S

SCHEMATIC DIAGRAM OF MOTHER UNIT (K7315).

8 9 10 11 12 13 14

I

H

G

F

E

D

C

B

APage

34

Page 37

GND

FS

V OUT

V IN

12

34

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4 5 6

9

10

12

13

14

15

16

17

18

19

20

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VPROT

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8 7 6 54321

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70GS-61S

1 2 3 4 5 6 7

R

Q

P

O

N

M

L

K

J

SCHEMATIC DIAGRAM OF MOTHER UNIT (K7315).

Page 37

Page 34

1234OUT L

GND

GND

OUT R

IC10

08

+5V

+8V

+16V

+16V

-16V-16V

-16V

+16V

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21

22

2324

25

26

27

1 IN

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B8

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B7

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B6

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SCHEMATIC DIAGRAM OF MOTHER UNIT (K7315).

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70GS-61S

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PART LIST REPLACEMENT PARTS

Replacement parts which have special safety characteristics are identi-fied in this manual. Electrical components having such features are iden-tified by ! in the Replacement Part List.The use of a substitute replacement part which does not have the samesafety characteristics as the factory recommended is not permitted.Replacement parts not shown in this service manual may create shockfire, or other hazards.

HOW TO ORDER REPLACEMENT PARTSTo have your order completed promplty and corretly please supply thefollowing information.

1. MODEL NUMBER3. PART NO.5. CODE

2. REF. NO.4. DESCRIPTION6. QUANTITY

39

70GS-61S

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42

70GS-61S

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70GS-61S

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46

70GS-61S

PACKING OF THE SET

FRONTSPAKC5482BMN2Carton Box

WrapperSPAKP2006BMZZ

Pack-adSPAKX4055BMZZ

Operation Manual Set

BatteriesUBATU0247AJZZ

Remote ControlRRMCG1071BMSA

47

70GS-61S

DOCUMENTATION OF SOURCES.

1. TDA 9886, Philips Data Sheet:TDA9885; TDA9886. I2C-bus controlled single/multistandard alignement-fee IF-PLL. Preliminary specifica-tion. File under Integrated Circuits, IC02. 1999 Dec 14.

2. TDA 7480, ST Microelectronics Data Sheet:TDA7480. 10W Mono Class D Amplifier. 1/10/1998

3. MSP3410G, Micronas Intermetall Data SheetPreliminary data sheet: “MSP 34x1G Multistandard Sound Processor Family with Virtual Dolby Surround”,Edition Oct. 15, 1999, 6251-511-1PD. First release of preliminary data sheet.

4. VCT 3811, Micronas Intermetall Data SheetAdvance Information: “VCT 38xxA Video/Controller/Teletext IC Family”, Edition Oct. 17, 2000, 6251-518-1AL. First release of the advance information.

Q601, Q602 REPLACEMENT NOTES:

When Q601 or Q602 requires to be replaced, please consider the following steps in order to avoid damaging any part.

1. Gently unclamp clip from side to side using a screwdriver to remove, as shown on Fig.1

2. Check that clip is not deformed when replacing. If deformed press inwards as shown on Fig. 2

FIG.1

FIG.2

Screwdriver

Press inwards

48

70GS-61S

PRINTED BY: ON:

No part of this publication may be reproduced,stored in a retrieval system, or transmitted in anyform or by any means, electronic, mechanical,photocopying, recording, or otherwise, withoutprior written permission of the publisher.

SHARP ELECTRONICA ESPAÑA S.A.TV DivisionEngineering Dept.Polígono Industrial Can Sant JoanSant Cugat del VallèsBarcelonaSpain

Think Ecology, please use

RECYCLED PAPER