Hello Everyone, PHILIPS P.C. MONITOR (USING AN LCD SCREEN ???) MODEL: HS3 LCD MTR. Note: I suppose the abbreviation MTR must mean MONITOR and not MOTOR. Please note that the original name of this of this File is: tft_philips_190.pdf However, the information given in the corresponding component layout diagrams themselves states that, in fact, the apparatus uses an LCD SCREEN rather than one of the TFT type. So, you pays your money and you takes your choice! In either event, I hope the File will be useful. JIM, Madrid.

0. Reference number : FSB300044 Issue : 2003-12-16 Revision : 2004-02-19 1. Philips Model : All SH3 170S4 / B4 (with LPL, QDI and CPT panel) SH3 170C4 / N4 SH3L 170X4 2. Symptom : No picture and LED flicker 3. Cause : 6115 diode damage on power board 4. Production date : Before wk350 5. Serial number : N/A 6. Cure : See next page 7. Solution implement : WK350 8. Ref. document : EC-O-03277, CP-TY40004, CP-TY40008 9. Service process : Fix on fail 10.PCS available : N/A 11.PCS Template : N/A 12.Initial service Kit : N/A 13.Attached file(s) : 3138 158 55841 circuit diagram 3138 158 57181 circuit diagram 3138 158 54681 circuit diagram 3138 103 57685 gerber diagram 14. Information end

1

6. Cure: If 6115 diode is damaged on following power boards.

Family Model Type Power Assy Power PCB SH3 170S4 3138 158 55841 SH3 170B4 3138 158 55841 SH3 170C4 3138 158 57181 SH3 170N4 3138 158 57181 SH3L 170X4 3138 158 54681

There are 5 versions from 3138 103 5768.1 ~ 3138 103 5768.5

Please do following upgrade.

A. Delete 3128 item and let it open B. Delete 6115 item and let it open C. Add 200Ω 1206 resistor (2322 711 61201) on 3124 item. D. Add 820Ω 1206 resistor (2322 711 61821) x 2 between 2001 and 2002. E. Change 3136 item to 2KΩ resistor (2138 112 01202) F. Change 3134 item to 510Ω resistor (2322 730 61511)

Child 12NC Description Item Delete Delete 3128 Delete Delete 6115 2322 711 61201 200Ω 1206 resistor 3124 2322 711 61821 x 2 pcs 820Ω 1206 resistor New 2138 112 01202 RST SM0805 RC05 2K PM5 R 3136 2322 730 61511 RST SM0805 RC11 510R PM5 R 3134

Please see next page for illustration.

2

Circuit Daigram Illustration

Delete 3128 item and let it open

Delete 6115 item and let it open

Add 200Ω 1206 resistor (2322 711 61201) on 3124 item

Change 3134 item to 510Ω resistor (2322 730 61511)

Change 3136 item to 2KΩ resistor (2138 112 01202)

Add 820Ω 1206 resistor (2322 711 61821) x 2 between 2001 and 2002

3

Gerber Diagram Illustration

4

Delete 3128 item and let it open

Delete 6115 item and let it open

Change 3134 item to 510Ω resistor (2322 730 61511)

Change 3136 item to 2KΩ resistor (2138 112 01202)

Add 820Ω 1206 resistor (2322 711 61821) x 2 between 2001 and 2002

Add 200Ω 1206 resistor (2322 711 61201) on 3124 item

C

B

/1KV

5051 E25052 F25101 A2

6111 B56112 A86113 C86114 C9

/100

V

/25V

6

A

B

1 2 3

2124 D9

/1/2W

is p

rohi

bite

d w

ithou

t the

writ

ten

cons

ent o

f the

cop

yrig

ht 2122 D72123 D7

/120

6

/1/2W

1

7107 D3

4

F103 A5

3

7103 D4

3

3104 A43105 C33106 B43107 B4

J

/1/2W

4

250V

1206

2

SB: 57685 x2

1%

13

/1/2

W

2AAC ADAPTER

HeatSink

5102 A35103 A6

C

D

E

6110 D3

6 7 8 9

3125 C6

DC DC

/25V

/25V

F

13

PB: 57695

[R]

2119 C82121 A9

owne

r.

250V

JUMPER

/25V 7105 D6

7106 E7

3122 C43123 B73124 C8

[R]

E

/1/2

W

I133 C4I136 D3

4

3103 A4

7108 E37109 D98052 D1

F104 B5F105 B1F106 A2F107 B2

3132 D3

A

/1KV

/1/2

W

/1K

V

J

4101 C54102 B7

313811871211

I114 C5

5107 D4

8103 B1

I124 B6

F111 F1F112 E1F113 E1

9101 C5F100 A1F101 A1F102 B3

/1/2W

F

5

I117 A9

/25V

2A

HeatSink

6115 B96116 C97101 B37102 B5

2115 A82116 A8

1/2W/1%

G

3126 D7

10

8102 NOT USED

3119 C63120 B53121 A8

D

E

F

11

C

D

7

I143 C9I146 D7

D

Y/G WIRE

2117 A8

3127 C83128 B93129 D73131 E7

8 9

AC INLET

12

3135 C93136 D9

toes

tem

min

g va

n de

aut

eurs

rech

theb

bend

e.

6

2109 A6

220p

F108 A3F109 A4F110 E1

2102 A22106 A52107 C2

I113 B5

I

F

I121 C7

25/V

I115 A8I116 A9

I120 E8

I123 C9I122 B8

C

2111 B62112 D32113 D42114 B7

/275

V

1206

Alle

rec

hten

voo

rbeh

oude

n. V

erve

elvu

ldig

ing,

geh

eel o

f

8102 B1

/500

V

232272461201120R

NOT USED 203855400009

A

B

C

3118 C6

250V

[R]

7

2110 B2

5104 B6

H

5

1%1%

1206

H

4 5 6 7

/16V

2

2125 A32126 A33101 A43102 A4

1%

10

2108 C4

2101 NOT USED

2054 F12056 F12101 A2

1281101 A11103 A11105 A92001 F1

6107 C4

I119 D73113 C43114 D4

/1/2

W

I125 A6I126 B6I129 B3

All

right

s re

serv

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epro

duct

ion

in w

hole

or

in p

arts

B

6101 A4

6105 C46106 D4

3124 NOT USED

220n2111

3115 D53116 B53117 C5

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TO

SC

ALE

R B

D 1

502

11

I

5105 A2

1%

Ref Des 313815856551 [R] Reserved

2002 F2

2118 B8

G

1%

A

5106 A2

400V

98

/275

V

9

km/4

50V

/1/2

W

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W

gede

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iet t

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staa

n da

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1%

1 2

3133 D23134 D9

POWER PCB

3109 C43110 C43111 C33112 C4

4K7

3115

HJC-S2463

SRW30EFD-T01H016

3

1%

823827702341

[R]

E

1

/1206

5

3

4

5

6

7

8

9

5103LS-PH03P-002

10

11

122

DJ-5051

2

3

BZ

X28

4-C

12

6106

820R

3125

1105

TEA1533AP/N1

Ctrl3

Dem4

Drain8

Driver6

Gnd2

Hvs7

Sense5

1Vcc

5104

100MHZ

7101

10R

3107

2112

100u

CHECK

3138 158 5584170B4BB/00C

AC ADAPTER

A3

2003-11-04

2003-09-09

2003-08-22

2003-05-08

1

1

1

1

130

10K

23126

32003-01-23

JACK Hu/Mei Chiu

TYT12-3956

2003-01-23

KONINKLIJKE PHILIPS ELECTRONICS N.V. 20002003-01-23

12

Hudson-170-DQISETNAMECHN

CLASS_NO

SUPERS.

1

NAME

DATE

I122

+3.3V

3121

10R

820K

3103

I11710

0n

2054

F105

1

10

11

12

13

14

2

3

4

5

6

7

8

9

8052

46100

3120

PWR_SAVING

BC337-407103

+12V22

0K

5105

C8B-R6H

7107

BC847C

2108

22n

F104 4102

3110

10K

I116

BZ

X79

-C3V

9

6116

1K3105

1000

u

2116

2106

F103

5052 5u

82u

1n

6113STPS10L45CFP

2115

F112

2117

1000

u

F110

81031

I120

6110

BZX79-C6V8

12K

3109

1n

2118

F113

I123

BC847C7108

22n

2107

68K

3133

3124

120R

2114

2n2

7105TCET1103G

I133

F101

2119

1000

u

I136

I129

1101

201472

GND

1

L

3

N

F111

I119

6107

BY

V26

C

I126

3V3

I124

I125

2101

220n

C8B-R6H

5106

3119

0R68

+12VCC

21K31

31

I115

6115

TL431

7106A

K

R

3134

1K

1N53

47B

-F88

2121

2001

470u

470u

4101

2056

100n

2125

2n2

BAV103

6105

33K

3111

0R68

3118

I121

I146

220n21

02 6101GBU408

I143

2n221

26

2110 1u

2002

470u

F109

F108

W6-

RH

5107

341

4R7

3123

51029mH

2

BZ

X79

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6114

3132

47K

DG

S

7102

STP7NK80ZFP

3106

1R

3114

4K7

MBRF10H100CT-456112

3136

10R

100n

2124

5051

5u

3113

3104 47

0K

22u

2113

33K130K

3112

4n7

2123

0R68

3117

+12V

470K

3102

9101

81021

2122

39p

3127

237K

PANEL_ID

250V

1103

T3.15AH

BT169B

A

G

K

F100

BRIGHTNESS

7109

10R

3135

+3.3V

220p21

11

BL_CTL

I113

F107

6111

BY

V95

C

3122

470R

F106

F102

3101

SCK164L

3116

1n

21092

341

220K

3129

27K

9mH

5101

I114

3128

10R

C

6107 C4

I119 D7I120 E8I121 C7I122 B8I123 C9

I125 A6I126 B6I129 B3

10

250V

JUMPER

/25V 7105 D6

7106 E77107 D3

I143 C9I146 D7

7108 E37109 D98052 D18102 B1

I114 C5

220n

8103 B1

2101

F103 A5F104 B5F105 B1F106 A2F107 B2F108 A3F109 A4F110 E1F111 F1

9101 C5F100 A1F101 A1F102 B3

/1/2W

I115 A8I116 A9

NOT USED220p203855400009

Variant1 Variant2

C/1/2

W

I117 A9

/25V

2A

HeatSink

5107 D4

I124 B6

6106 D4

6110 D36111 B56112 A86113 C86114 C96115 B96116 C97101 B37102 B5/2

75V

1206

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rec

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voo

rbeh

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Ref Des

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/25V

F

13

PB: 57695

NI

4

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I133 C4I136 D3

3102 A4

1%

toes

tem

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g va

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C

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3127 C83128 B93129 D73131 E7

F112 E1F113 E1I113 B5

I

F

823827702341

25/V

/1/2

W

J

/1/2W

4

250V

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W

gede

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is n

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staa

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All

right

s re

serv

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epro

duct

ion

in w

hole

or

in p

arts

B

6101 A4

6105 C4

5

NI

3115 D53116 B53117 C53118 C63119 C63120 B53121 A83122 C4

7103 D4

3

B

/1KV

3125 C6

DC DC

H

5

D

Y/G WIRE

2117 A82118 B82119 C82121 A92122 D72123 D72124 D9

/1/2W

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bite

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3101 A4

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3103 A43104 A43105 C33106 B43107 B43109 C43110 C43111 C33112 C4

3132 D3

A

/1KV

/1/2

W

/1K

V

J8102

NOT USED120R

250V

TO

SC

ALE

R B

D 1

502

1206

2

SB: 57685 x2

1%

13

3

8 10

2108 C42109 A62110 B22111 B62112 D32113 D42114 B7

3123 B73124 C8

11

2111

D

NOT USED

owne

r.

/120

6

/1/2W

1

G

1%

/16V

2

2125 A32126 A3

3

F

5 6 7 8 9

A

B

C

D

3113 C43114 D4

/1/2

W

313811871211

5105 A2

1%

1%1%

1206

H

11

I

NOT USED

E

1

/1206

9

1 2 3

1%

8

4 5 6 7

2115 A82116 A8

1/2W/1%

G

4101 C54102 B7

2AAC ADAPTER

HeatSink

/100

V

/25V

6

A

B

1 2

E

2106 A52107 C2

232272461201

1101 A11103 A11105 A92001 F12002 F2

/275

V

9

E

F

NI

7

3124

5104 B6

km/4

50V

12

3133 D23134 D9

POWER PCB

/25V

A

5106 A2

400V

1%

I116

HJC-S2463LS-PH03P-002SRW30EFD-T01H016

8 9

AC INLET

12

3135 C93136 D9

5051 E25052 F25101 A25102 A35103 A6

C

D

2054 F12056 F12101 A22102 A2

3110

10K

1K3105

1000

u

2116

BZ

X79

-C3V

9

6116

F103

5052 5u

82u

2106

6113STPS10L45CFP

2115

1n

2117

1000

u

F112

81031

I120

F110

6110

BZX79-C6V8

12K

3109

1n

2118

4K7

3115

I123

68K

3133

BC848C7108

2114

2n2

22n

2107

3124

120R

F101

7105TCET1103G

I133

2119

1000

u

2

GND

1

L

3

N

I136

I129

I119

1101

20147

F111

6107

BY

V26

C

I126I124

I125

2101

220n

3V331

19

0R68

+12V

C8B-R6H

5106

+12VCC

7107

BC848C

4102

I115

F104

6106

DJ-5051

2

3

BZ

X28

4-C

12

820R

3125

1105

TEA1533AP/N1

Ctrl3

Dem4

Drain8

Driver6

Gnd2

Hvs7

Sense5

1Vcc

5104

100MHZ

7101

2112

100u

10R

3107

CLASS_NO

SUPERS.

1

NAME

DATECHECK

3138 158 5718170C4FS/00

AC ADAPTER

A3

2003-11-04

2003-09-09

1

1

130

10K

23126

32003-07-04

JACK Hu/Mei Chiu

TYT12-3956

--------

KONINKLIJKE PHILIPS ELECTRONICS N.V. 20002003-07-04

12

SH3SETNAMECHN

3121

10R

I122

11

122

3

4

5

6

7

8

9

+3.3V

5103

10

820K

3103

I117

8

9

100n

2054

F105

1

10

11

12

13

14

2

3

4

5

6

7

BC337-407103

8052

46100

220K

3120

PWR_SAVING

2108

22n

5105

C8B-R6H

1N53

47B

-F88

6115

3134

1K

470u

470u21

21

2056

100n

2001

4101BAV103

610521

25

2n2

0R68

3118

I121

33K

3111

I146

220n21

02 6101GBU8J

I143

2n221

26

2110 1u

2002

470u

F109

F108

W6-

RH

5107

F113

3132

47K

BZ

X79

-C15

6114

DG

S

7102

STU9NC80ZI

3106

1R

3114

4K7

STPS20H100CFP6112

3136

10R

100n

2124

5051

5u

22u

2113

3104 47

0K

130K

3112

7106A

K

R

21K31

31

470K

3102

TL431

9101

81021

2122

39p

237K

PANEL_ID

250V

1103

T3.15AH

3127

A

G

K

F100

BRIGHTNESS

7109

BT169B

10R

3135

+3.3V

220p21

11

BL_CTL

I113

F107

6111

BY

D33

J

3122

470R

F106

234

1

4R7

3123

51029mH

F102

3101

SCK164L

3116

1n

2109

5101

234

1

220K

3129

27K

9mH

I114

3113

3128

10R

+12V

4n7

2123

33K

0R68

3117

C

400V

98 10

2108 C4

2101 NOT USED

2054 F12056 F12101 A22102 A2

3133 D2

HJC-S2463

LS-PH03P-002

SRW30EFD-T01H016

2 3

1%

823827702341220n

2111

3115 D53116 B53117 C53118 C6

6101 A4

6105 C46106 D4

3124 NOT USED 232272461201120R

NOT USED 203855400009

A

B

C

D

250V

/25V

[R]

E

1

/1206

5

Ref Des 313815856551 [R] Reserved

2002 F2

/275

V

9

km/4

50V

12

2125 A32126 A33101 A43102 A4

1%

toes

tem

min

g va

n de

aut

eurs

rech

theb

bend

e.

6

2109 A6

220p

F108 A3F109 A4F110 E1F111 F1

2106 A52107 C2

8

3134 D9

POWER PCB

3109 C43110 C43111 C33112 C43113 C43114 D4

/1/2

W

/1/2

W

/25V

/1/2

W

gede

elte

lijk,

is n

iet t

oege

staa

n da

n m

et s

chrif

telij

ke

1%

1

1206

Alle

rec

hten

voo

rbeh

oude

n. V

erve

elvu

ldig

ing,

geh

eel o

f

8102 B1

/500

V

3126 D7

10

8102 NOT USED

3119 C63120 B53121 A83122 C4

E

F

[R]

TO

SC

ALE

R B

D 1

502

11

I

5105 A2

1%

1%1%

1206

H

2118 B8

G

1%

A

5106 A2

AC INLET

12

3135 C93136 D94101 C54102 B7

313811871211

I114 C5

5107 D4

8103 B1

I124 B6

F112 E1F113 E1I113 B5

1101 A11103 A11105 A92001 F1

6107 C4

I119 D7I120 E8

I123 C9I122 B8

C

I125 A6I126 B6I129 B3

All

right

s re

serv

ed. R

epro

duct

ion

in w

hole

or

in p

arts

B

1/2W/1%

G

owne

r.

250V

JUMPER

/25V 7105 D6

7106 E77107 D3

3123 B73124 C8

7

2110 B2

5104 B6

H

5

D

Y/G WIRE

2117 A8

4 5 6 7

/16V

2

/1KV

/1/2

W

/1K

V

J

/1/2

W

2AAC ADAPTER

HeatSink

5051 E2

9101 C5

I

F

I121 C7

25/V

I115 A8I116 A9I117 A9

/25V

2A

HeatSink

2111 B62112 D32113 D42114 B7

/275

V

PB: 57695

[R]

2119 C82121 A92122 D72123 D7

/120

6

/1/2W

1

/100

V

4

[R]

11

C

D

7

I143 C9I146 D7

7108 E37109 D98052 D1

3127 C83128 B93129 D73131 E7

8 9

1206

2

SB: 57685 x2

1%

13

3

7103 D4

3

B

/1KV

5052 F25101 A25102 A3

F100 A1F101 A1F102 B3

/1/2W

F

5 6 7 8 9

6115 B96116 C97101 B37102 B5

2115 A82116 A8

/25V

6

A

B

1 2 3

2124 D9

/1/2W

is p

rohi

bite

d w

ithou

t the

writ

ten

cons

ent o

f the

cop

yrig

ht

F103 A5

J

/1/2W

4

E

/1/2

W

I133 C4I136 D3

4

3103 A43104 A43105 C33106 B43107 B4

F104 B5F105 B1F106 A2F107 B2

3132 D3

A

250V

5103 A6

C

D

E

6110 D36111 B56112 A86113 C86114 C9

3125 C6

DC DC

/25V

/25V

F

13

F102

3101

SCK164L

2109

1n3116

220K

5101

9mH

234

1

27K

3129

10R

3128

I114

4n7

3113

33K

2123

+12V

3112

130K

3102 470K

3117

0R68

9101

81021

39p

2122

3127

PANEL_ID

1103

250V

237K

K

F100

T3.15AH

BT169B

7109

A

G

3135

10R

+3.3V

BRIGHTNESS

2111

220p

BL_CTL

F107

I113

470R

3122

F106

BY

V95

C

6111

3123

4R7

9mH5102

234

1

6114

BZ

X79

-C15

DG

S

47K

3132

STP7NK80ZFP

71021R

3106

6112MBRF10H100CT-45

4K7

3114

2124

100n

10R

3136

5051

5u

2113

22u

220K

PWR_SAVING

470K

3104

3131

21K

3120

7106

TL431A

K

R

6115

1N53

47B

-F88

1K3134

470u

2001

2121

470u

100n20

56

2125

4101

6105

BAV103

2n2

3118

0R68

I121

3111

33K

I146

GBU4086101

I143

2102

220n

1u2110

470u

2002

2126

2n2

F108

W6-

RH

F109

F113

5107

I115

+12VCC

6106

BZ

X28

4-C

12

DJ-5051105

1

2

3

Vcc1

3125

820R

7101

3Ctrl

4Dem

8Drain

6Driver

2Gnd

7Hvs

5Sense

10R

100MHZ

5104

TEA1533AP/N1

2112

3107

3126

10K

2

100u

DATE

NAME

1

SUPERS.

CLASS_NO

CHN SETNAME SH3L

2 1

2003-08-26 KONINKLIJKE PHILIPS ELECTRONICS N.V. 2000

--------

TYT12-3957

JACK Hu/Mei Chiu

2003-08-26 3

130

1 2003-11-04

A3

AC ADAPTER

170X4FS/003138 158 5468

CHECK

10R

3121

I122

11

122

3

4

5

6

7

8

9

+3.3V

5103

10

3103 820K

F105

I117

2054

100n

1

10

11

12

13

14

2

3

4

5

6

7

8

9

7103BC337-40

46100

8052

I123

C8B-R6H

5105

7108BC848C

22n

2108

22n

3133

68K

2107

120R

3124

2n2

2114

F101

TCET1103G7105

I133

I129

1000

u

2119

GND

2

L

1

N

3

I136

I119

20147

1101

I126

F111

BY

V26

C

6107

I125

3V3

I124

0R68

3119

220n21

01

+12V

5106

C8B-R6H

4102

BC848C

7107

F104

10K

3110

I116

3105

1K

6116

BZ

X79

-C3V

9

F103

2116

1000

u

2106

82u

5u5052

2115

STPS10L45CFP6113

1n

F112

1000

u

2117

I120

F110

81031

BZX79-C6V8

6110

3109

12K

3115

4K7

2118

1n