Service Manuals, User Guides, Schematic Diagrams or docs for : TOSHIBA DVD-Video SD-140E SD140ECD
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FILE NO. 810-200441
SERVICE MANUAL
DVD VIDEO PLAYER
SD-140ESBA
SD-140ESRA
Jul.,2004 O
DVD BLOCK DIAGRAM
FLASH 8M 64M SDRAM
IC4007 IC4005 A
A
SST39VF800A- HY57V641620HGT-7
70-4C-EK-D
SDD0~SDD15
X4001
HD0~HD15
HA0~HA20
MEMCS 0
27MHz SDA0~SDA11, SDBA0
RD, WR,
RAMDQM, CLK, WE#, J8001
J8003
CAS#, RAS#, CS0#, CS1#
COMPONENT 21PIN OUT
E
RGB-H
DVD LOADER DAC A, B, C OUT
RFA_SDEN, DATA, SCLK
J8002
READ
A, B, C, D, E, F AAF_CE, FE, TE, PI DAC_D OUT
CHANNEL
Pickup CVBS OUT
IC2601 FNN, FNP
CD, DVD, LD ZR36708TQC
VBIASS0, S1 MPEG/MICON ASDATO
L, R AUDIO AMP G
F0+/-, TR+/- IC4001 ABCLK STEREO DAC
DEFECT, LINK, MIRR, LDON AMCLK IC8001
ZR36762PQCG_V IC7301 AUDIO OUT L
ALRCLK NJM4580M(TE1)
PCM1753DBQR C AUDIO OUT R
OPEN/
Loading CLOSE
Motor
SPDIF
SPDL_SENS
OS8001
OPTICAL
FPC STRB,CLK,TX
1.9V
A
FPCRX
SDA, SCL
Spindle/ SLD+/- SPINDLE, SLED_PWM
Sled SP+/- TRACK, FOCUS_DAC REG + 1.9V
Motor Motor Driver IC4003
IC2301 ADC IN 5, 6, 7 SIP1117L-ADJ-TP
DVD LOADER LD+/- LA6565-TE-L-E S MUTE
DM 3
POWER BLOCK
IRRCV
A
STAND BY L
F C, H
FIP DRIVER KYE1, 2
EEPROM IC651
IC4002 RESET OPERATION
A OS651 PT6315 SEG 1, 2, 3
S-24C02BFJ-TB
G/S_DATA
PIC - 37043L0-H
RESET FIP FILAMENT +
IC4004 V651
HNV-06SS71 FILAMENT -
PST3229NR A
A AT+3.3V
B +3.3V (AT)
C AT+D5V
D P.CON+D5V
E P.CON+A5V
F P.CON+9V
G P.CON+12V
H -20V
E-1 E-2
POWER BLOCK DIAGRAM
PHOTO COUPLER
VOLTAGE CTL
IC504
IC501
PS2561AL1-1-V (W) TL431AILP Q505
Q502 P.CON SW STAND BY L
PROTECT CTL.
Q501
SWITCHING
Q508 9V REG.
P.CON SW IC503 P.CON+9V
KIA7809API
D502, D503
D505, D506 SWITCHING
REGULATOR Q503
AC IN RECTIFIER T501
5V REG AT+D5V
Q513
P.CON SW P.CON+D5V
P.CON+A5V
+3.3V (AT)
AT+3.3V
-20V
FILAMENT-
FILAMENT+
E-3 E-4
PRINTED CIRCUIT BOARDS
DVD (TOP SIDE) DVD (BOTTOM SIDE)
CP661 V651
R659 D653
C677
Q651
D667
C679 C678
R657
R656
VMD338A
D666
34
23
OS651
D668
R2337 R2330
IC651 C2312
R678
C676
R658
1
12
C651
D654
D655
C2309 R2327
C672 C674
CP2602
R2334
R653
R652
R662
R2324
C675
VMD338A
R2325
R2326
D652
D651
R655
W864 R2319
C653
D659
R651
D657
R2321
R654 D658 R2339 R2652
R2318
C2305 W863 R2320 R2316 R2317 R2651
C4091
B4008 R2315 R2650
IC2301
C4051 C2304 R2306
HS2301
R2307 R2653
R2312 R2635
B4007 R2305
C2313
C4063
R2313
C4047
R2335
R2322 R660
Q652
W804
R663
W803
C2301
R4040 R2301
R4048
Q653
R4041
R2338
C4044 C4050 C4045 C4046
IC4005
C2306
Q655 Q654
C4039 R2308
R2328
C4041
R2323 R2331
R2329 C2311
C2320 D656
R2309
R2314
R2310
B2604
R4073
C4062 IC4007
B2603
R2648
R2303 C2308 C2307
C4040
R2611
C4064
W835 C2644
R4072 R2304
C2657
C2658
C2660
C2659
C2646
W834
C2303
C2645
C2643
C2310
R2612
R2613
R4010 R4011
C4017
C4016
C4014
C4008
C4013
C4010
R2646
R2649
C4078 C2655
C2302
R2609
R4045
R4052
R2610 R2605 R2608 R2645
C4087
CP2603
C2618 R2607
C4001
R4053
C4077 C2622
53
1
C2617
C2623
C2615 C2614
C2642
C2616
C2621
C4018
R2643
C4002
C2620 R2604
R2644
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