dvd toshiba sd-3990su, sd-3990sc service manual
TRANSCRIPT
Dec. 2005 (TO) GREEN
The above model is classified as a green products (*1), as indicated by the underlined serial numbers.This Service Manual describes replacement parts for green products. When repairing any greenproducts, use the parts described in this manual and lead-free solder (*2).For (*1) and (*2), see the next page.
TOSHIBA CORPORATION 2005
DVD VIDEO PLAYER
SD-3990SU
SERVICE MANUAL
FILE NO. 810-200592GRI
SD-3990SC
INTERNAL PUBLICATION
(*1) GREEN PRODUCT PROCUREMENTThe EC is actively promoting the WEEE & RoHS Directives that define standards for recyclingand reuse of Waste Electrical and Electronic Equipment and for the Restriction of the use ofcertain Hazardous Substances. From July 1, 2006, the RoHS Directive will prohibit anymarketing of new products containing lead.
Increasing attention is given to issues related to the global environmental. Toshiba Corporationrecognizes environmental protection as a key management tasks, and is doing its utmost toenhance and improve the quality and scope of its environmental activities. In line with this,Toshiba proactively promotes Green Procurement, and seeks to purchase and use products,parts and materials that have low environmental impacts.
Green procurement of parts is not only confined to manufacture. The same green parts used inmanufacture must also be used as replacement parts.
(*2) LEAD-FREE SOLDERThis product is manufactured using lead-free solder as a part of a movement within the CEindustry at large to be environmentally responsible. Lead-free solder must be used in the servicingand repair of this product.The melting temperature of lead-free solder is higher than that of leaded solder by 86°F to 104°F(30°C to 40°C). Use of a soldering iron designed for lead-based solders to repair product madewith lead-free solder may result in damage to the component and or PCB being soldered. Greatcare should be made to ensure high-quality soldering when servicing this product especiallywhen soldering large components, through-hole pins, and on PCBs as the level of heatrequired to melt lead-free solder is high.
WARNINGThis product is manufactured using lead free solder.
DO NOT USE LEAD BASED SOLDER TO REPAIR THIS PRODUCT !
CONTENTS
1 PRINTED WIRING BOARD AND SCHEMATIC DIAGRAM
Printed Wiring Board and Schematic Diagram
2 BLOCK DIAGRAMS
SET Block Diagram
Power Supply Block Diagram
3 CIRCUIT DIAGRAMS
Power Supply Circuit Diagram
(Terminal Voltage Lists)
Front Display Circuit Diagram
Main chip & SDRAM Circuit Diagram
Power & AV Output Circuit Diagram
FE & Driver Circuit Diagram
Flash & SRAM I/F Circuit Diagram
Audio Circuit Diagram
4 PC BOARDS
Power Supply PC Board(Top side)
Main PC Board(Top side)
Main PC Board(Bottom side)
Front Display PC Board(Top side)
Front PC Board(Bottom side)
5 IC BLOCK DIAGRAMS
6 PARTS LIST
7 EXPLODED VIEWS
8 SPECIFICATIONS
AC IN
POWER UNIT
MPEG BORADDVD MECHA
FRONT PCB
Printed Wiring Board and Schematic Diagram
JR502B
AUDIO/VIDEO OUTPUT
GND-LDDVD-LDNCHFMMDCD-LD
VR-CDNCEVCCVC(VREF)GND/PDFBARFCD/DVD SWDCT-T+F+F-
+5VGND+12V-12V5VSTBGNDPOWER ON
IR VCC
DA
T IN
CLK ST
BG
ND
DA
TA O
UT
SLED+9SLED-HOME SWGNDSP+SP-LOAD+LOAD-OUT SWGNDIN SW
VR-DVD
CON2123456
CN201
123456789
101112131415161718192021222324
CN902
1234567
J1
1 2 3 4 5 6 7
CN504
1234567
CON1
12345
J1
1 2 3 4 5 6 7
J3
123456789101112131415161718192021222324
CN203A
1A2A3A4A5A6A7A8A9A
10A11A
GND
5 CHUNNELMOTO DRIVE
SP+
MENWR-
KEY5
SP-
SST39VF800A-7
OUTPUT:5V,STB5V,POWERON,-12V,+12V
FLASHCS-
IN SW
KEY4
REMOTE SENSOR
MEMDAT[15:0]
KEY3
DISPLAY LED
KEY1
OUT SW
PICK UPSAMSUNGS75
RAMDAT[15:0]
KEY6
POWER UNIT
LOAD-
KEY2
RAMADD[11:0]
LOAD+
PLCK
64M SD-RAM
LED DRIVE
GND
RAMCKE
POWERLED
FLASH MEMORY
ZORANZR36882ELCG
RAMDQM
AUDIO AMP
CN203
RAMWE-CN201
MEMADD[19:0]
ETK6201
SLED-
A5888
8 8 8 8
SLED+RESET-
HOMESWMEMRD-
AZ4558
TO AUDIO AMP4558
U106
U104
U302
U202
U101
ENCODERDOBY AC-3 ,DTSDECODERVIDEO/AUDIO DACMPEG1,MPEG2,MPEG4,DIVXDECODER
U1
FRONT PCB
MPEG BORAD
POWER BORAD
DVD MECHA
SET Block Diagrams
E
C
DVD LD
FP_DAT FP-CLK
D
3.3V
POWER ON
FACT+
TACT-
FOC
US_
S
FACT-
B
5V
5V
1.8V
DATA-OUT
IR
FP_CLK
A
TRAC
K_S
F
STB5V
TACT-
FP-STB
CD LD
FP-DATIR5V
FP-STBGND
SPIN
DLE
_S
Y_SVIDEO
C_SVIDEO
CR_RCA
Y_RCA
LMATN-OUT
RMATN-OUT
CB_RCA
CVBS
-12V+12V
-12V
+12V
+5V
5VSTB
AC 120V 50/60Hz
D910-913,C901,C902,L901
RECTIFIERSMOOTHING
TRANS
T901
CONTROL IC
Q901
D903,C905
RECTIFIERSMOOTHING
PUOTOCUOPLER
Q902 EL817B Q903 TL431
ERROR AMP
D906,C912
RECTIFIERSMOOTHING
RECTIFIERSMOOTHING
RECTIFIERSMOOTHING
D904,C907,C908
ON/STB
RECTIFIERSMOOTHING
D905,C910
D907,C914
VOLTAGE REDUCE
FILTER
ZD901,C909,R911
Q909,Q905
Power
Power Supply Block Diagram
TNY267
ON/OFF control
ON/OFF SW
Q911
Q906ON/OFF SW
Q907,Q908ON/OFF SW
Q902 EL817B
C917
2200PF
D902
1N4007
C903
2.2nF/1KV
R902
150K/1W
D903FR104
C905
4.7uF/50V
R901
100R-1\4W
S S S S
BP
END
Q901TNY267
C9040.1uF
R903
10K-1\4W
C910
220uF/25V
D905
FR104
L904
5.6uH/2A
Q903AZ431
D904IN5822
R921
10K
F901
F1AL/125V
1
2
C901
4.7UF/250V
C902
33UF/250V
L901
1mH
R926
470R 1W
R907
240K
R905
240R
R906
10K
R908
10K
R904
1K
C9060.1uF
Q906S8050
C907
1000uF/10V
RH901
10D-9
C908
470uF/16V
Q909
A9015
L903
10uH
R924
10R 1/2W
R913
10K
C911
100uF/25V
C912
47uF/50V
R914
10K
D906
FR104
Q905
C9014
R910
1K
R915
1K
Q908A9015
R918
10K
R922
10K
7654321
PWONGNDSTB5V-12V+12VGND+5V
CN902
T901
R912
10K
D907
FR104
R923
0R
C914
47uF/50V
L902
10uH
C915
47uF/50V
Q907S8050
R917
10K
R916
10K
R911
680R/1W
ZD901
12V 500m
W
C909
100uF/25V
Q911C2655
D910-D913IN4007
EEL19
R928
10 1/4W
C918102P
Power Supply Circuit Diagram
CIRCUIT DIAGRAMS
Terminal Voltage Lists
AC IN: 120V 60Hz UNIT : V
K G A E C B E C B E C B
OFF 3.71 2.49 0 0 16.99 0.07 12.78 12.8 13.51 -26.5 -26.45 -25.76
ON 3.73 2.49 0 0 0.01 0.73 12.78 12.84 13.6 -26.47 -27.15 -26.82
PLAY 3.73 2.49 0 0 0.01 0.73 13.16 13.22 13.91 -27.91 -16.87 -27.56
E C B E C B E C B
OFF 12.78 12.75 12.08 17.03 0.01 17.01 5.08 5.09 5.84
ON 12.88 12.84 12.16 17.12 17.08 16.1 5.08 5.09 5.83
PLAY 13.21 13.19 12.5 17.64 17.66 16.94 5.08 5.09 5.83
Q907
Q911
Q903 Q905 Q906
Q908 Q909
FF
JP1
FRONT DISPLAY CIRCUIT DIAGRAM
LED2LED3LED4
IR
IR
VCC
VCC
VCC
Q12N3904
7654321
DATA OUTGNDSTBCLK
DATAINVCC
IR
POWER6
R3
100
R2
100
ETK6201U1
123456789
10111213
151920212223242526
29
2728
303132
14
16 1718
OSCDOUTDINCLKSTBK1K2K3VDDSG1SG2SG3NC
SG5SG9
SG10SG11SG12GR6GR5VDDGND
GND
GR4GR3
GR2GR1GND
SG4
SG6 SG7SG8
D3
12
O/C1
C1 0.1UF
D1
12
SKU3
C3
0.1UF
D21
2
C2
0.1UF
+
TC1100UF
SKD2
+ TC3
100UF
U3
131526
418
1114109
123
5167
ABCD
DID2-DIGIT.1DIGIT4DIGIT3DIGIT.2NCNCD1D2DP4
EFG
U212
3
LED1
PLAY5
+
TC2
100UF
R7
22
R1 51K
STOP4
Use PH1 to connect the shell of the crystal with net GND.
<----Operate/Standby
<---- 5mA/0.1mA
3rd overtone crystal
JP102OPENCLOSEOPENSW debug
JP101
DownloadCLOSE
PCB layout guy: please print this table on PCB silkscreen layer
OPENPlay OPENBOOTSEL
<---- 7mA/3mA
<----180mA/10mA
<----190mA/0.1mA
SDRAM speed <=7ns
Adjust R115,Make sure IR signal 3.3V!
Note:R127 and R128 value to be determined!!!
Main chip & SDRAM CIRCUIT DIAGRAM
PCLK
CPUNMI
SPINDLE_PWMSLED_SSPINDLE_S
OSCIN
FOCUS_S
TRACK_S TRACK_PWM
MEMADD0
FOCUS_PWM
Z109
RA
MA
DD
8
MEMADD4
MEMDAT4
MEMADD16
MEMADD7
MEMADD14
RA
MD
AT2
MEMADD2
MEMDAT0
MEMADD19
MEMDAT11
MEMADD13
RA
MR
AS
-
RA
MA
DD
4
MEMDAT8
MEMDAT1
MEMDAT10
MEMDAT7
MEMDAT15
RA
MD
AT1
3
RA
MD
AT6
RA
MW
E-
RA
MA
DD
9
RA
MA
DD
2
MEMADD15
MEMDAT2
MEMADD9
RFINP
OSCOUT
MEMADD1
RA
MD
AT4
MEMADD5
MEMDAT6
RA
MC
S1-
RA
MA
DD
0
MEMDAT9
MEMDAT3
MEMWR-
MEMADD8
OSCOUT
RA
MD
AT1
0
MEMADD6
RA
MD
AT1
5
RA
MA
DD
7
RA
MA
DD
6
MEMADD18
MEMDAT5
VDDDAC
VDDA
RA
MD
AT0
RA
MD
AT1
1
RA
MD
AT7
RA
MA
DD
3
MEMDAT12
MEMADD12
RFINN
RA
MD
AT1
4
RA
MD
AT3
RA
MD
QM
MEMRD-
MEMADD17
RA
MD
AT1
RA
MD
AT8
RA
MC
AS
-
RA
MB
A
MEMADD3
VDDPWM
RA
MD
AT1
2
MEMADD11
OSCIN
RA
MA
DD
11
RA
MA
DD
10
RA
MA
DD
5
MEMCS0-
IPC
LKRA
MC
S0-
SLED_PWM
RA
MD
AT5
RA
MD
AT9
RA
MA
DD
1
MEMDAT13
MEMDAT14MEMADD10
VDDP
GND_PCLK
VDD_PCLK
VDDAFE
RAMCKE
VDD_A2
RA
MC
KE
RA
MD
AT4
RA
MD
AT5
RA
MD
AT1
5
RA
MC
AS
-
RA
MA
DD
4
RA
MD
QM
RA
MA
DD
7
RA
MD
AT9
RA
MA
DD
8R
AM
AD
D10
RA
MD
AT7
RA
MA
DD
0
RA
MA
DD
9
RA
MW
E-
RA
MA
DD
2R
AM
AD
D1
RA
MD
AT1
1
RA
MD
AT6
RA
MC
S0-
RA
MA
DD
5
RA
MB
A
RA
MA
DD
6
RA
MD
QM
RA
MD
AT0
RA
MD
AT1
3R
AM
DA
T2
RA
MD
AT1
2
RA
MD
AT1
RA
MD
AT1
0
RA
MR
AS
-
RA
MA
DD
3
RA
MA
DD
11R
AM
CS
1-
PC
LK
RA
MD
AT1
4
RA
MD
AT3
RA
MD
AT8
SDRAMVCC33
IR MD
_DV
DM
D_C
D
CD
_LD
DV
D_L
D
MEMDAT[15:0]
RFBRFC
RFD
RFE
RFFVC
CVBS_C
CVBS_G_Y
Y_R_V
C_B_U
FOCUS_S
TRACK_S
SPINDLE_SSLED_S
FPC_DOUT/ICETDO
RESET-
MEMCS1-
MEMWR-
MEMRD-
MEMADD[19:0]
MEMCS0-
IRRCVRF
HO
ME
SW
FPC_STB/ICEDI
RFA
FS1
FS2
FS3
INS
WO
UTS
W
FPC_CLK/ICECLK
SPDIFAUDIO_L-AUDIO_R+
AUDIO_L+
CD/DVDCLOSEOPENDRVSB
Y/C
AUDIO_R-
LED1
MUTEC
STBY
SP
DL_
SEN
S+
SP
DL_
SE
NS
-
DSPVCC33
DSPVCC18
DSPVCC33
DSPVCC18
DSPVCC33
VDDPDSPVCC33
DSPVCC33
DSPVCC33
C1500.1uF
RD0 1.
C19610nF
R11075R 1%
R127 43K(TBD)
FB115
MBW2012-221
C1210.1uF
FB111
220Z
FB102
220Z
C1400.1uF
C101
27nFL102
2.7uH
U101B
ZR36882
209210211212213214215216217218219220
221
222
223
224
225
226
227
228
229
230
231
232
233
234235236237238239240241242243244245
246
247
248
249
250
251
252
253
254
255
256
257
HOLE1HOLE2HOLE3HOLE4HOLE5HOLE6HOLE7HOLE8HOLE9HOLE10HOLE11HOLE12
HO
LE13
HO
LE14
HO
LE15
HO
LE16
HO
LE17
HO
LE18
HO
LE19
HO
LE20
HO
LE21
HO
LE22
HO
LE23
HO
LE24
HO
LE25
HOLE26HOLE27HOLE28HOLE29HOLE30HOLE31HOLE32HOLE33HOLE34HOLE35HOLE36HOLE37H
OLE
38H
OLE
39H
OLE
40H
OLE
41H
OLE
42H
OLE
43H
OLE
44H
OLE
45H
OLE
46H
OLE
47H
OLE
48H
OLE
49
C170
1nF
C1560.1uF
C1320.1uF
+ C122100uF/16V
C1490.1uF
FB106
220Z
C12510nF
C16310nF
C1430.1uF
C102
27nF
C1350.1uF
+ C10822uF/16V
PH11 .FB103
220Z
C1065pF
FB105
MBW2012-221
FB104
MBW2012-221
FB101
MBW2012-221
C1540.1uF
R12933R
R1214.7K[RD]
C1340.1uF
R112220K
R1194.7K
R106 392R 1%
D101BAT54S
2
3
1
C1390.1uF
R1224.7K[RD]
C1601nF
C1310.1uF
R113
33R
C1570.1uF
R11175R 1%
C1450.1uF
R11510K(TBD)
R104 15K
TP35
1.
C1101nF
+ C15947uF/16V
R10875R 1%
C115
22pF
FB120
MBW2012-221
C1480.1uF
U104HY57V641620E
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27282930313233343536373839404142434445464748495051525354
VD
DD
Q0
VD
DQ
DQ
1D
Q2
VS
SQ
DQ
3D
Q4
VD
DQ
DQ
5D
Q6
VS
SQ
DQ
7V
DD
DQ
ML
WE
#C
AS
#R
AS
#C
S#
BA
0B
A1
A10
A0
A1
A2
A3
VD
DV
SSA4
A5
A6
A7
A8
A9
A11NC
CK
EC
LKD
QM
HN
CV
SS
DQ
8V
DD
QD
Q9
DQ
10V
SS
QD
Q11
DQ
12V
DD
QD
Q13
DQ
14V
SS
QD
Q15
VS
S
U101A
ZR36882
208
207
206
205
204
203
202
201
200
199
198
197
196
195
194
193
192
191
190
189
188
187
186
185
184
183
182
178
176
179
177
174
175
173
180
181
161
172
163
170
171
167
168
165
166
162
159
160
169
164
158
157
123456789
10111213141516171819202122232425262728293031323334353637383940414243444546474849505152
53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100
101
102
103
104
156155154153152151150149148147146145144143142141140139138137136135134133132131130129128127126125124123122121120119118117116115114113112111110109108107106105
FGP
ICO
3/G
PC
IO16
FGP
CIO
2/G
PC
IO47
GP
CIO
38/D
UP
TD1
GP
CIO
37/D
UP
RD
1G
PC
IO36
/DU
PTD
0G
PC
IO35
/DU
PR
D0
PW
MC
O[0
]/GP
CIO
41P
WM
CO
[6]/I
DG
PC
IO4
PW
MC
O[5
]/GP
CIO
46V
DD
PW
MP
WM
CO
[4]/G
PC
IO45
GN
DP
WM
PW
MC
O[3
]/GP
CIO
44/F
GP
IO1
PW
MC
O[2
]/GP
CIO
43FC
UIF
34/ID
GP
CIO
7FC
UIF
31/ID
GP
CIO
6V
DD
-IPFC
UIF
33/IC
GP
CIO
7FC
UIF
30/IC
GP
CIO
6G
ND
PFC
UIF
36/ID
GP
CIO
3V
DD
PFC
UIF
33/IC
GP
CIO
5FC
UIF
37/IC
GP
CIO
4G
ND
CFC
UIF
32/G
PC
IO32
VD
DC
CD
_LD
CD
_MD
DV
D_L
D
DV
D_M
D
BG
CA
PR
ES
LOA
D
OP
U_R
EF
GN
DA
FER
GN
DA
DC
VD
DA
FE
F
VD
DS
AFEEK DJ CH B GA
GN
D_A
DC
VD
DA
FE
RFN
RFP
FGPCIO0/ADPTDIMEMCS1#/GPCIO18/FCUIF29VDDPMEMADD[15]/FCUIF45MEMADD[16]/FCUIF46MEMADD[14]/FCUIF44MEMADD[13]/FCUIF43MEMADD[12]/FCUIF42MEMDAT[15]/FCUIF28MEMADD[11]/FCUIF41MEMDAT[7]/FCUIF9GNDPMEMADD[10]/FCUIF20MEMDAT[14]/FCUIF27MEMADD[9]/FCUIF19MEMDAT[6]/FCUIF8MEMADD[8]/FCUIF18MEMDAT[13]/FCUIF26MEMDAT[5]/FCUIF7MEMADD[20]/FCUIF50/GPCIO19/MEMCS2#/MEMMSBVDDPMEMDAT[12]/FCUIF25MEMWR#/FCUIF0MEMDAT[4]/FCUIF6VDDCMEMDAT[11]/FCUIF24MEMDAT[3]/FCUIF5MEMADD[19]/FCUIF49GNDCMEMDAT[10]/FCUIF23MEMADD[18]/FCUIF48/BYTEMODEGNDPMEMDAT[2]/FCUIF4MEMADD[17]/FCUIF47/SYSIND2MEMDAT[9]/FCUIF22MEMADD[7]/FCUIF17MEMDAT[1]/FCUIF3MEMADD[6]/FCUIF16MEMDAT[8]/FCUIF21MEMADD[5]/FCUIF15VDDPMEMDAT[0]/FCUIF2MEMADD[4]/FCUIF14MEMRD#/FCUIF1MEMADD[3]/FCUIF13MEMADD[2]/FCUIF12MEMCS#[0]/FCUIF38MEMADD[1]/FCUIF11/BOOTSEL2MEMADD[0]/FCUIF10/BOOTSEL1GNDPVDD-IPVDDP
RA
MA
DD
[4]
RA
MA
DD
[3]
RA
MA
DD
[5]
RA
MA
DD
[2]
RA
MA
DD
[6]
VD
DP
RA
MA
DD
[1]
RA
MA
DD
[7]
RA
MA
DD
[0]
GN
DP
RA
MA
DD
[8]
VD
DC
RA
MA
DD
[10]
GN
DC
RA
MA
DD
[9]
VD
DP
RA
MA
DD
[11]
RA
MC
S0#
0/R
AM
BA
[1]
RA
MB
A[0
]G
ND
PR
AM
CS
1#R
AM
RA
S#
RA
MC
AS
#V
DD
PR
AM
WE
#R
AM
DQ
MG
ND
PC
LKP
CLK
VD
DP
CLK
RA
MD
AT[
8]G
ND
PR
AM
DA
T[7]
RA
MD
AT[
9]R
AM
DA
T[6]
VD
DP
RA
MD
AT[
10]
RA
MD
AT[
5]R
AM
DA
T[11
]G
ND
PR
AM
DA
T[4]
VD
DC
RA
MD
AT[
12]
GN
DC
RA
MD
AT[
3]V
DD
PR
AM
DA
T[13
]R
AM
DA
T[2]
RA
MD
AT[
14]
GN
DP
RA
MD
AT[
1]R
AM
DA
T[15
]R
AM
DA
T[0]
GNDDACBS2GNDDACP
RSETDAC1_C/B/U
VDDDACDAC2_Y/R/V/C
DAC3_CVBS/C/YVDDDAC
DAC4_CVBS/G/YDAC5_CVBS/C/Y
GNDDAC_DGNDDAC_D
XINXO
VDDPLLRESET#GNDPLL
GNDPVDDP
APWM7-/AOUT5/IDGPCIO2APWM7+/AOUT4/GPCIO31VID[0]/APWM6-/ICGPCIO3VID[1]/APWM6+/GPCIO30VID[2]/APWM5-/GPCIO29VID[3]/APWM5+/GPCIO28
VDDCGNDC
VID[4]/APWM4-/ADPTCK/GPIO27VID[5]/APWM4+/ADPTDO/IDGPCIO1
VID[6]/APWM3-/ADPTDI/ICGPCIO2VID[7]/APWM3+/ADPTMS//GPCIO26
VDDPVCLKx2/APWM2-/CPUTMS/COSYNC/ICGPCIO1
GNDPHSYNC#/CPUTDO/GPCIO25VSYNC#/CPUTDI/GPCIO24
AIN1/APWM2+/CPUTCK/GPCIO23VDDP-A2
AMCLKGNDP-A2
ABCLK/GPCIO67ALRCLK/GPCIO66
SPDIFIN1/AIN2/GPAIO/GPCIO65AOUT0/APWM1-
AOUT1/APWM1+/GPCIO22AOUT2/APWM0-/GPCIO21
SPDIFOUT/GPCIO64SPDIFIN3/IDGPCIO0
AOUT3/APWM0+/ICGPCIO0GNDP
RAMCKE/CPUNMI/GPCIO20VDDP
C1230.1uF
R13010R
[RD]
C1380.1uF
R12356R
TP36
1.
C1091nF
C104
1nF
C105
1nF
C1370.1uF
JP101BOOTSEL2[RD]
1 2
MARK5
1.
C113
220pF
C1991nF
C15310nF
C14610nF
C1030.1uF
R128 51K(TBD)
JP103NMI button[RD]
1 2
+ C124100uF/16V
MARK6
1.
C1190.1uF
C1440.1uF
TD1 1.
R105 30K
C1160.1uF
+ C117100uF/16V
R171
1K
C1300.1uF
JP102BOOTSEL1[RD]
1 2
C114
22pF
C15210nF
RD1 1.
C14710nF
R10120K 1%
JP105
RESET BUTTON[RD]
12
+C120
100uF/16V
FB112
MBW2012-221
+ C151220uF/16V
TD0 1.
C1360.1uF
R1851K
R1204.7K
C1641nF
C1410.1uF
Y10127.000MHz
R13375R 1%
R1840R
+ C15847uF/16V
R10975R 1%
C1330.1uF
Close to Q505
+12V: +12V(+-10%)-12V: -12V(+-10%)+5V: +5V(+-2.5%)
FS1: H=RGB L=CVBS
RGB Status
Video Status
FS2 FS3000110
4:3SCART CFG
TV16:9
SCART/D2 TERMINAL circuit
Power supply board shouldcut off D5V, M5V, +12V & -12Vwhen STBY (RAMCKE) = LOW
S-VIDEO
R
Y
L
PbCoaxial Digital
Pr
CVBS
DEFAULT FOR SCART
FOR D2 TERMINAL
R5001,R511,R516 0RR5002,R510,R5006 NM
R509,R514 3.3KR5004 2.2K
R512,R513 4.7K6.8KR5005
R5003 8.2K
POWER & AV OUTPT CIRCUIT DIAGRAM
C-B-U_OUT
G-Y_OUT
Y-R-V_OUT
SPDIF
CVBS_G_Y
CVBS_C
Y_R_V
CVBS_OUT
ESD2V
P12VN12VST5V
RFA5VD5V
COAX_SPDIF
COAX_SPDIF
Y-R-V_OUT
CVBS_OUT
C-B-U_OUT
Y/C_OUT
FP_IRFP_5VFP_DATFP_CLKFP_STB
SW5V
C-B-U_OUTG-Y_OUT
Y-R-V_OUT
SCART_SWITCH/D_VFORMART
C-B-U_OUT
G-Y_OUT
AUDIO/TV/16:9/D_SPEC
RMAIN-OUTLMAIN-OUT
AUDIO/TV/16:9/D_SPEC
SCART_SWITCH/D_VFORMART
+12V
Y/C_OUT
CVBS_OUT
CVBS_OUT
-12V
C_B_U
Y-R-V_OUT
M5V
C_B_U
SPDIF
CVBS_C
FS1
Y_R_V
CVBS_G_YFS3
FS2
FPC_CLK/ICECLK
IRRCV
Y/C
FPC_STB/ICEDI
FPC_DOUT/ICETDO
LED1
STBY
LMAIN-OUT
RMAIN-OUT
D5V
D5V
+12V-12V
RFA5V
AVCC33
D5V
D5V
ESD2V
DSPVCC33
STBY5V
STBY5V
M5V
D5V+12V
R541 220R
Q502BT3904
1
23
TP33
1.
TP13
1.
C516150pF
R513
10K
C514150pF
TP34
1.
R532330R
Q501BT3904
1
23
CN504
POWER
1234567
+5VGND+12V-12V
5VSTBGND
PW-ON
JR502B
A-JACK-2X3
1710
1512
1116
3
967
58
1
2
4
1710
1512
1116
3
967
58
1
2
4H2
H2
123 4
5
6789
123 4
5
6789
D501BAT54S
2
3
1
C518160pF
L501 1.1uH
L504 1.1uH
+C503100uF/16V
R542 220R
R522
NM[0R]
R50110K
TP37
1.
FB511 MBW2012-221
C511150pF
C5121nF
TP38
1.
Q503
BT3904
1
23
L502 1.1uH
R524
NM[0R]
C527160pF
Q505
BT39041
23
C513150pF
R543 220R
L505 1.1uH
C531100pF
R5080R
C521160pF
C523160pF
R52956R
R545
NM
R521
0R
R5092K
H1
H1
123 4
5
6789
123 4
5
6789
C517 11pF
C515150pF
R5102K
C526 11pF
R512
10K
CN501
SCART Port
123456789
1011
R523
0R
FB503 220Z
TP24
1.
R53039R
D502BAT54S
2
3
1
R5004
0R
C533100pF
C5680.1uF
C522 11pFFB506 MBW2012-221
TP25
1.
R515
4.7K
C520 11pF
TP1
1.
C532100pF
R546 4.7K
+C529220uF/10V
+C502
220uF/10V
TP42
1.
TP26
1.
R516
1K
L503 1.1uH
C5090.1uF
D505BAT54S
2
3
1
C5690.1uF
TP2
1.
FB507 MBW2012-221
TP27
1.
D503BAT54S
2
3
1FB504 220Z
Q510 NM
1
2 3
TP3
1.
TP28
1.
C1611nF
C5341nF
C525160pF
TP8
1.
R514150R
FB505 MBW2012-221
C5700.1uF
C5391nF
TP6
1.
MARK3
1.
R544
62R
R5001NM
[0R]
7654321
DATA OUTGNDSTBCLK
DATAINVCC
IR
TP4
1.
R533
220R
FB510 MBW2012-221
FB508 MBW2012-221
TP29
1.
TP9
1.
FB509 220Z
TP43
1.
MARK4
1.
C541100pF
TP5
1.
TP39
1.
R5006 NM
[0R]
R5005 NM [0R]
C51022pF
FB502 MBW2012-221
TP7
1.
TP30
1.
TP10
1.
R50310K
C5710.1uF
TP44
1.
R50210K
R50020R
MARK2
1.
C528
0.1uF
C524 11pF
TP40
1.
R540 220R
C5401nF
TP311
.
TP11
1.
C5300.1uF
TP45
1.
D504BAT54S
2
3
1
TP41
1.
MARK1
1.
TP321
.
C5720.1uF
TP12
1.
R5003 0RR5111K
C535100pF
R5044.7K
2.1V
#2 BEMF circuit
OPU S75connector
FE & DRIVER CIRCUIT DIAGRAM
TACT-
VC
CDLD
VR_CD
VR_DVD
PDIC_SEL
VR_CD
VC2
3V3_DRV
1V8_FB
FACT+
SLED-
SPDL_SENS+
3V3_FB
TACT+
3V3_FB
SPDL_SENS+
SLED+
1V8_DRV
SP+SP-
3V3_DRV
LOAD-
1V8_DRV
LOAD+
TACT-FACT-
FACT-
SLED+HOMESW
LOAD-LOAD+
HOMESW
SP+SP-
INSW
OUTSW
OUTSWINSW
1V8_FB
SLED-
FACT+
RFPDIC_SEL
OPU_HFM
DVDLD
TACT+
VR_DVD
OPU5VVREF
RFARFB
RFCRFD
RF
RFF
DVD_LD
CD_LD
VC
CD/DVD
MD_CDMD_DVD
OPEN
CLOSE
INSW
DRVSBFOCUS_S
SLED_S
SPDL_SENS+
SPINDLE_S
HOMESW
TRACK_S
SPDL_SENS-
OUTSW
RFE
RFA5V
RFA5V
DSPVCC33
M5V
DSPVCC33
M5V
DSPVCC18
M5VM5V
M5V
DSPVCC33
DSPVCC33
DSPVCC33
M5V
R298NM
R277NM
R222
220R
+C244220uF/10V
TP64
1.
R600
NM
R217 33R
C274NM
U202A5888
1
2
3
4
5
6
7
8
9
10
11
12
13
14
28
27
26
25
24
23
22
21
20
19
18
17
16
15
29 30
VINFC
TRB 1
REGO 2
VINSL+
REGO 1
FWD
REV
VCC1
VOTR-
VOTR+
VOSL+
VOSL-
VOFC-
VOFC+
STBY
BIAS
VINTK
TRB 2
NC
VINLD
GND
VCTL
NC
VCC2
VOLD-
VOLD+
VOTK-
VOTK+
GN
DG
ND
R279NM
C2030.1uF
R2641K 1%
CN203DRIVE CON
1234567891011
SLED+SLED-
HOMESWGNDSP+SP-
LOAD+LOAD-
OUTSWGND
INSW
R927833K
R2192K/1%
TP15
1.
TP48
1.
C2120.1uF
+ C22947uF/16V
R2241R
R2211R
+
-
U206A
LM358
3
21
84
TP16
1.
TP61
1.
R235
3.3K
Q210S8550
1
23
C2200.1uF
TP62
1.
+C276
220uF
R243
0R
R25410K
TP46
1.
TP17
1.
R2601K
C2460.1uF
R2700R
TP56
1.
L201 10uH
R2631K
TP18
1.
R223
220R
TP59
1.
+ C22847uF/16V
C2040.1uF
R249
3.3K
TP54
1.
TP52
1.
TP19
1.
R23710K
C2141nF
Q205BT2907
12
3
+ C201100uF/16V
TP50
1.
R208470R
TP20
1.
R220430/1%
R218
1.2K/1%
C2151nF
R299NM
TP21
1.
C2070.1uF
D2011N4001
12
R2651K 1%C242
0.1uF
R2391R
TP22
1.
C2020.1uF
TP49
1.
R2780R
C2131nF
TP23
1.
Q204BT2907
1
23
D204NM
2
3
1
C251
NM
R92491K
R203NM
TP65
1.
Q201BT3904
1
23
R92804.7K
R202
0R
R268 0R
TP47
1.
R2381K/1%
R2814.7R 2WTP14
1.
CN20124Pin OPU connector
242322212019181716151413121110987654321
2526
GND-LDDVD-LD
NCHFM
MDCD-LD
VR-DVDVR-CD
NCE
VCCVC(VREF)
GND/PDFBA
RFCD/DVD_SW
DCT-T+F+F-
GN
D
GN
D
TP57
1.
TP60
1.
C2080.1uF
+ C205100uF/16V
R23610K
+ C20947uF/16V
TP63
1.
Q212BT3904
1
23
TP551
.TP53
1.
R276NM
TP51
1.
C2310.1uF
Q211S8550
1
23
R280
3.3K
Q213BT3904
1
23
TP58
1.
C2450.1uF
(A19)
(NC)(NC)(RY/BY#)
(BYTE#)
Flash speed <= 70 nS.If plan to use 90ns Flash, it needs to be verified by s/w.
Close to Pin37 of U106
R160 R161Selector for16Mb Flash
Intel NM 0RAMD/SST 0R NM
Pin10 of U106: A20 -->NC
1-23-4
1-3JP104 Mem. select
Flash SRAM
PCB layout guy: please print this table on PCB silkscreen layer
R&D MPJP104R164R165
NM4.7K NM
0RJUMPER NM
EXTERNAL SRAM PORT
FLASH & SRAM I/F CIRCUIT DIAGRAM
MEMADD14MEMADD13MEMADD12MEMADD11MEMADD10MEMADD9MEMADD8
MEMADD18MEMADD17MEMADD7MEMADD6
MEMADD4MEMADD3MEMADD2MEMADD1
MEMADD16
MEMDAT7MEMDAT14MEMDAT6MEMDAT13MEMDAT5MEMDAT12MEMDAT4
MEMDAT11MEMDAT3MEMDAT10MEMDAT2MEMDAT9MEMDAT1MEMDAT8MEMDAT0MEMRD-
MEMADD0
MEMDAT15
FLASHCS-
MEMADD15
MEMADD5
MEMCS1-
SSRAMCS-
MEMWR-
MEMRD-
MEMWR-
AMD_ADD19
INTEL_ADD19
MEMADD19
DSPVCC33
GND
MEMADD0
MEMDAT0
MEMDAT1
MEMDAT6
MEMDAT5
MEMDAT7
MEMDAT4
MEMDAT3
MEMDAT2
MEMADD3
GND
MEMADD5
MEMADD16
MEMADD1
MEMADD10
MEMADD12
MEMADD18
MEMADD8
MEMADD7
GND
MEMADD14
DSPVCC33
MEMRD-
MEMDAT8
MEMDAT11
SSRAMCS-
MEMDAT9
MEMDAT10
MEMDAT14
MEMDAT15
GND
MEMDAT12
MEMDAT13
MEMADD6
MEMADD2
MEMADD17
MEMADD4
MEMADD19
MEMWR-
MEMADD15
MEMADD13
MEMADD11
MEMADD9
MEMCS0- FLASHCS-
RESET-
MEMRD-
MEMWR-
MEMCS0-
MEMCS1-
MEMADD[19:0]
MEMDAT[15:0]
DSPVCC33
DSPVCC33
1301
NM
1234567891011121314151617181920212223242526272829303132333435363738394041424344454647
R1684.7K
R161 NM[0R]
U106
SST39VF800A
123456789
101112131415161718192021222324
484746454443424140393837363534333231302928272625
A15A14A13A12A11A10A9A8NCNCWE#RP#VPPWP#A19A18A17A7A6A5A4A3A2A1
A16VCCQ
GNDDQ15
DQ7DQ14
DQ6DQ13
DQ5DQ12
DQ4VCC
DQ11DQ3
DQ10DQ2DQ9DQ1DQ8DQ0OE#GNDCE#
A0
C1620.1uF
R164NM[0R]
R160 0R
JP104
FOR DEBUG[RD]
34
12
R1654.7K
Choose the values in "[ ]" when using external audio DAC
AUDIO CIRCUIT DIAGRAM
MUTE_HAND
MUTE
MUTE
MUTE MUTE
AUDIO_L-
AUDIO_L+
AUDIO_R+
AUDIO_R-
MUTEC
RMAIN-OUT
LMAIN-OUT
-12VD5V+12V
A+12V +12V
A-12V -12V
A+12V
A-12V
R3314.75K 1%
C3350.1uF
C32833pF 5%
R3521.6K 5%
+C38047uF/25V
Q304BT3906
1
2 3
R3462 118K 1%
R3774.7K
R350
4.75K 1%
C33933pF 5%
R330 4.75K 1%
R39947K
R3511118K 1%
R339118K 1%
R341
2K
R392 10K
C324 33pF 5%
R346 118K 1%
R3331 118K 1%
C326200pF
+
-
U302BUTC4558
5
67
84
C3290.1uF
R390 100K
+C36110uF/16V
R3784.7K
R406
33R
R301
2K
D301 RLS41481 2
C325180pF
R3444.75K 1%
R3332 118K 1%
R336 4.75K 1%
R322100K
R343 4.75K 1%
C370220uF/10V
R3392118K 1%
R306 2.4K 5%
R3512118K 1%
R3374.75K 1%
Q318
BT39041
23
+
C37847uF/25V
C334 33pF 5%
R4002K
R318 2.4K 5%
R333 118K 1%
R323100K
R413
33R
R348 4.75K 1%
R338
4.75K 1%
+ C37347uF/25V
D302RLS4148
12
R3391118K 1%
R345
4.75K 1%
C337200pF
+
-
U302AUTC4558
3
21
84
R3401.6K 5%
Q303BT3904
1
23
Q307 BT3906
1
2 3
C336180pF
R332
4.75K 1%
R351118K 1%
R3461 118K 1%
Q317
BT39041
23
R383
47K
R3494.75K 1%
POWER PC BOARD (TOP SIDE)
CLOCK
OSCILLATOR
5.8 V4.8 V
SOURCE(S)
S
R
Q
DCMAX
BYPASS(BP)
+
-
VILIMIT
FAULTPRESENT
CURRENT LIMITCOMPARATOR
ENABLE
LEADINGEDGE
BLANKING
THERMALSHUTDOWN
+
-
DRAIN(D)
REGULATOR5.8 V
BYPASS PINUNDER-VOLTAGE
1.0 V + VT
ENABLE/UNDER-
VOLTAGE(EN/UV)
Q
240 µA 50 µA
LINE UNDER-VOLTAGE
RESET
AUTO-RESTARTCOUNTER
JITTER
1.0 V
6.3 V
CURRENTLIMIT STATE
MACHINE
POWER IC Q901 TNY267PN
IC BLOCK DIAGRAMS
+
+
-
-
1ch
2ch
1
2
3
4 5
6
7
8OUT1
OUT2-IN1
-IN2+IN1
+IN2
VCC
VEE
1
2
3
4 5
6
7
81OUT
2OUT1IN-
1IN+
2IN+
2IN-
VCC+
VCC-/GND
1
2 3
4ANODE
CATHODE
COLLECTOR
EMITTER
Q902 EL817B/BPC-817 U206 LM358
U302 UTC4558F
KG
A
Q903 TL431
SDRAM IC U104 HY57V641620E
Internal RowCounter
ColumnPre
Decoder
Column AddCounter
Self refreshlogic & timer
Sense AMP &
I/O G
ate
I/O Buffer &
Logic
AddressRegister Burst
Counter
Mode Register
State Machine
Address Buffers
Bank Select
Column Active
Row Active
CAS Latency
CLK
CKE
CS
RAS
CAS
WE
U/LDQM
A0
A1
BA1
BA0
A11
RowPre
Decoder
Refresh
DQ0
DQ15
X-Decoder
X-Decoder
X-Decoder
X-Decoder
Y-Decoder
1Mx16 BANK 0
1Mx16 BANK 1
1Mx16 BANK 2
1Mx16 BANK 3
MemoryCell
Array
Data Out Control
Pipe LineControl
SerialData
Interface
Control
Timing Generator
Display Memory
Key MatrixMemory
DIN
DOUT
CLK
STB
OSC
ROSC
GND
SG1/KS1
SG2/KS2
SG3/KS3
SG4/KS4
SG5/KS5
SG6/KS6
SG7/KS7
SG8/KS8
SG9/KS9
SG10/KS10
SG12/GR7
SG11
GR6
GR5
GR4
GR3
GR2
GR1
Dimming Circuit
K1 K2 K3 VDD GND
SEGMENT DRIVER/KEY SCAN OUTPUT/GRID DRIVER
FRONT Drive IC U1 ETK6201
DRIVER IC U202 A5888
FLASH IC U106 SST39VF800A
Y-Decoder
I/O Buffers and Data Latches
Address Buffer & Latches
X-Decoder
DQ15 - DQ0
Memory Address
OE#
CE#
WE#
SuperFlash Memory
Control Logic
FOCUS
SLEDS
SPINDLE
TRACK
LOAD
AMP
MPEG IC U101 ZR36882 CHIP
16Mbits NOR
27M Crystal
RESET
64Mbit SDRAM
Serial Cards
IR RCRECEIVER
FRONT PANEL CONCENTRATOR
ZR36882ELCG
OPU
SLEDS
SPIND
TRAY
LOAD
TV Monotor(VIDEOS-VIDEO YUV
ML Audio
ADC DAC
COAX SPDIF INPUT SPDIF OUTPUT
CGU
CPU
MCU
USB
VPU
AFE
ADP
SERVO
FCU
PARTS LISTLOCATION
No. TSB P/N Reference No. Description
AH910002 TSDAC20003A REMOTE CONTROLLER,SE-R0213 (OET)AH970001 TWR115000XX AV-CABLE L=1500mm
AH930012 TSDAC10015A OWNER'S MANUAL OF ENGLISH
AH930015 TSDAC10016A OWNER'S MANUAL OF FRENCH ( For SC Version )
SAFETY PRECAUTIONThe parts identified by mark are critical for safety. Replace only with part number specified.The mounting position of replacement is to be identical with originals. The substitute replacementparts which do not have the same safety characteristics as specified in the parts list may createshock, fire or other hazards.
PARTS LISTNo. TSB P/N Reference No. Description
MAIN UNIT
1 AH970065 TSDMT10009A CHASSIS ZINKOTE21 or suitable one t=0.6mm
2 AH940006 TSDMT10011A TOP COVER ZINKOTE21 or suitable one t=0.6mm
3 AH910003 TSDAS20007A MECHA ASS'Y FOR SD-3990
4 AH910004 TAS000018XX MAIN UNIT ASSEMBLY OF SD-3990-S-TU
5 AH920025 TAS000019XX POWER UNIT SD-3990
* 6 AH940007 TSDMT10010A REAR PANEL ZINKOTE21 or suitable one t=0.6mm
7 AH970066 TSDMT20004A FRONT BRACKET ZINKOTE21 or suitable onet=1.0mm
8 AH910005 TAS000017XX FRONT UNIT ASSEMBLY OF SD-3990
9 AH970067 TSDNM30008A POWER BUTTON
10 AH970068 TSDNM30007A FUNCTION BUTTON
11 AH970069 TSDNM20016A POWER INDICATOR
12 AH970070 TSDMT80002A SPRING-DVD DOOR
13 AH920026 TSDNM10005A FRONT PANEL PS (VH-1821)(94V2)
14 AH970071 TSDNM20017A DVD-DOOR ABS(PA-757, 94HB) or suitable one
15 AH970072 TSDNM20013A WINDOW
16 AH970073 TSDNM40001A FOOT CUSHION
17 AH970074 TSDNM40005A MECHA CUSHION(L*W*H=33*8*2.0mm)
DVD MECHANISM
18 AH970075 TSDAS20007B-1 Clamper Plate
19 AH970076 TSDAS20007B-2 Magnet
20 AH970077 TSDAS20007B-3 Clamper Holder
21 AH980029 TSDAS20007B-4 Screw 2.6*8
22 AH970078 TSDAS20007B-5 Clamper
23 AH970091 TSDAS20007B-6 EVA
24 AH970079 TSDAS20007B-7 Chassis
25 AH970080 TSDAS20007B-8 PU Holder
26 AH980028 TSDAS20007B-9 Screw 2.5*9PWA
27 AH970081 TSDAS20007B-10 Deck
28 AH970082 TSDAS20007B-11 Damper
29 AH980030 TSDAS20007B-12 Screw 2.5*9PWA
30 AH970083 TSDAS20007B-13 Connector
31 AH980031 TSDAS20007B-14 Screw 2.5*5PB
32 AH920027 TSDAS20007B-15 PCB
33 AH970084 TSDAS20007B-16 Switch
34 AH980032 TSDAS20007B-17 Motor
35 AH970085 TSDAS20007B-18 Motor Pulley
36 AH970086 TSDAS20007B-19 Tray
37 AH970087 TSDAS20007B-20 Slide
38 AH980033 TSDAS20007B-21 Screw M1.7*3.2
39 AH970088 TSDAS20007B-22 M gear
40 AH980034 TSDAS20007B-23 Screw 1.7*6PWA
41 AH970088 TSDAS20007B-24 Belt Gear
42 AH970090 TSDAS20007B-25 Belt
43 AH980035 TSDAS20007B-26 Screw 1.7*6PWA
* Note: Rear Panel is not service available due to attached rating label.
SpecificationsSpecifications
Power supply 120 V AC, 60 Hz
Power consumption 13 W
Mass 1.6 kg
External dimensions 430 x 42 x 198 mm (W/H/D)
Signal system Standard NTSC
Laser Semiconductor laser, wavelength 650/780 nm
Frequency range DVD linear sound : 48 kHz sampling 4 Hz to 22 kHz96 kHz sampling 4 Hz to 44 kHz
Signal-to-noise ratio More than 100 dB
Audio dynamic range More than 93 dB
Harmonic distortion Less than -70dB
Wow and flutter Below measurable level (less than ±0.001 % (W.PEAK))
Operating conditions Temperature: 5 °C to 35 °C, Operation status: Horizontal
Video output 1.0 V (p-p), 75 Ω, negative sync., pin jack x 1
S video output (Y) 1.0 V (p-p), 75 Ω, negative sync., Mini DIN 4-pin x 1(C) 0.286 V (p-p), 75 Ω
Component video output (Y) 1.0 V (p-p), 75 Ω, negative sync., pin jack x 1(PB)/(PR) 0.7 V (p-p), 75 Ω, pin jack x 2
Audio output (COAXIAL DIGITAL) 0.5V (p-p), 75 Ω, pin jack x 1
Audio output (ANALOG) 2.0 V (rms), 680 Ω, pin jacks (L, R) x 1
Audio/video cable .............................................................................................. 1
Remote control (SE-R0213) .............................................................................. 1
Batteries (AAA) ................................................................................................. 2
• This model complies with the above specifications.• Designs and specifications are subject to change without notice.• This model may not be compatible with features and/or specifications that may be added in the future.
DVD Video player/outputs/supplied accessories
DVD Video player
Outputs
Supplied Accessories
1-1, SHIBAURA 1-CHOME, MINATO- KU, TOKYO 105-8001, JAPAN