Schematic Diagram - Main Section (1/4) - Sony MV-700HR Service Manual

MV-700HR
Ver. 1.2
6-7. SCHEMATIC DIAGRAM – MAIN Section (1/4) –
(1/4)
CN103
30P
R331 91
DVD VR
R332 91
CD VR
NC
IMON
R333 0
F2
R334 0
F1
TD
TC
TA
TB
FB340 0
GND
RF
FB338 0
GND
FB336 0
HFM 2.7V
C310
NC
47p
FB335
DVD LD+
FB337 0
LD GND
FB334
CD LD+
NC
SW
R335 0
T1
R336 0
T2
FB332 0
VCC(5V)
VREF(2.2V)
FB331 0 C334 10
GND
NC
R363 0 F-
FCS-
R362 0 T-
TRK-
R361 0 T+
TRK+
R364 0 F+
FCS+
R365
330
CN104
13P
R373 0 SL-
SL-
R374 0 SL+
SL+
R376 0 W
W
R375 0 V
V
R377 0 U
U
H+
R381 0 HU+
HU+
R380 0 HU-
HU-
R379 0 HV+
HV+
R378 0 HV-
HV-
R383 0 HW+
HW+
R382 0 HW-
HW-
R384 330 H-
H-
MV-700HR
• See page 36 for Waveforms. • See page 37 for IC Block Diagrams.
FL331
Q331
2SC4801
R340 R349
INVERTER
R337 10k 10
10k
R350
10
R341 C332
100k 0.1 C331
330
6.3V
R338
FE2 S S
100k
Q332
FE1
Q333
2SK3018
2SK3018
1D DVD/CD
DVD/CD SWTICH
SWITCH
1C
(FOR DVD)
(FOR CD)
1A
1B
RF
L334
10µH
L335
10µH
C336
100
16V
Q335
AUTOMATIC FL335
2SB1132-T100-Q
POWER CONTROL
(FOR CD)
AUTOMATIC
Q337
POWER CONTROL
2SB1132-T100-Q R343
4.7 (FOR DVD)
R342
4.7
C363
0.01
S102
S101
S101,102
DISC LID
OPEN/CLOSE DETECT
FL361
C359
0.01
C360
0.1
C365
10
25V
C361
0.1
R358
1.5k
SL- C354
RO1 TB2
C353
SL+
C364
FO1 FB1
0.1
VDD IN1
HU+ R357 1.5k
H1H IN2
FOCUS/TRACKING COIL DRIVE,
HU-
H1L SPINDLE/SLED MOTOR DRIVE IN3
HV+
IC351 R359
H2H IN4
AN41204A 1.5k
HV-
H2L IN5
HW+
H3H ECR
HW-
H3L EC
H-
C368
VH FG
0.1
R353
VMSP1 SFG 20k
CS GND
R351
0
R387
0
R386
0
C351
R370 R369 C352
22
1 1 0.1
16V
(Page 27)
SACLK
IC301
PCM1753DBQR
SBCK
BCKIN
SDATO
DIN SCKI
ML
SLRCK
D/A CONVERTER LRCK
MC
DGND
MD
NC
FL301 ZEROL
VDD
ZEROR
LOUT
VCOM
ROUT
AGND
C302
0.01
C303
10
16V
FLASH ROM
IC104
MBM29LV160BE-
70TN-FS1
A16
A15
A16
A15
A14
BYTE
A14
A13
VSS
A13
A12
DQ15/A-1
A12
A11
0.01
DQ7
A11
A10
0.01
DQ14
A10
A9
R356 15k TP373 FMSO
DQ6
A9
A8
R355 15k TP375 FOSO
DQ13
A20 R141 0
A19
R354 15k TP374 TRSO
DQ5
N.C.
DQ12
R143 10k
WE
DQ4
C181 0.1
RESET
TP372 DMSO
VCC
N.C.
DQ11
R144 0
N.C.
DQ3
R145 10k
RY/BY
DQ10
A19
A18
DQ2
A18
A17
DQ9
A8
A7
DQ1
A7
A6
DQ8
A6
A5
DQ0
A5
A4
OE
A4
A3
VSS
A3
A2
CE
A2
A1
A0
A1
R352
PWR#
10k
26 26
(Page 27)
FL228
+3.3V REGULATOR
IC210
TK11233CSC-G
C215 CONT VIN
0.1
GND GND
C214
10
10V NP VOUT
FB123
FL221
C226
C209 C211 C203
100
0.01 0.001 0.01
16V
C210 C207
100 100
16V 16V
+5V REGULATOR
R314 0 ML
IC212
R315 0 MC TK11250CSC-G
DIFFERENTIAL AMP
R316 0 MD
IC302
CONT
TLV2362IPWR
C311
C304 0.001
10 R313 GND
GND
16V 10k
NP
R323 C312
10k 220p
VCC
R322 C322 R312 C223
10k 220p 10k 0.01
R321 12k
R311 12k
C321
0.001
FL171
C172
10
10V
FL191
IC105
SD-RAM
A2V64S40DTP-G75
C191
100
C192 0.1
16V
DQ7
AD7
DQ6
DQ5
AD6
C183
47 DQ4
10V AD5
DQ3
C182
C193 0.01
0.01
AD4
DQ2
DQ1
AD3
DQ0
C194 0.01
AD2
DQM0 R151 47
DWE#
AD1
DCAS#
DRAS#
AD0
DCS#
PRD#
DBA0
R147
DBA1
0
PCE#
MA10
R146
MA0
0
MA1
MA2
MA3
C195 0.1
FL141
(Page 27)
1.8V
DVD 5V
GND
+3.3V REGULATOR
IC209
TK11233CSC-G
CONT VIN
GND
GND
NP
VOUT
(Page 29)
C204
C205
100
0.001
16V
6V
VIN
GND
VOUT
(Page 28)
C224
C225
100
0.001
16V
R AUDIO
L AUDIO
GND AUDIO
D171 UDZS5.6B
GND
MS_BS
MS BS
C33V
MS_SDIO
MS_SDIO
D172 MEMORY
NC
UDZS5.6B
STICK
MS_INS
CONNECTOR
D173
NC
UDZS5.6B
MS_CLK
MS_CLK
C33V
GND
C171 D174 CN105
0.1 UDZS5.6B 10P
A26
A27
(Page 27)
DQ15
DQ14
DQ13
C197 0.1
DQ12
DQ11
DQ10
DQ9
C196 0.1
DQ8
R161 47 DQM1
SDCLK
SDCKE
MA11
MA9
MA8
MA7
MA6
MA5
MA4