Schematic Diagram - Bd Board - Sony HCD-GPZ6 Service Manual

Q Q
3 7 6 3 1 5 1 5 0
7-5. SCHEMATIC DIAGRAM – BD Board –
T E
L 1 3 9 4 2 2 9 6 5 1 3
R113 100
R112 100
R111 100
CN102
23P
DATA
CLK-MP3
SSTB-MP3/M-MUTE
DVDD(3.3V)
C133
D-OUT
0.1
DGND
C132
L-OUT
0.1
AGND
C131
R-OUT
0.1
AVDD(3.3V)
XTACN
XRST
(Page 32)
IREQ-MP3
CLK
DATA-MP3
XLAT-MP3
REQ-MP3
ACK-MP3
XLAT
SENS
SCOR
MGND
VM(7V)
w w w
HCD-GPZ6/GPZ7
• See page 30 for Waveforms. • See page 44 for IC Block Diagrams. • See page 46 for IC Pin Function Description.
C221
0.1
R114
0
CLK2
SVSS
C222 0.1
SVDD
JTAGTCK
JTAGTDI
JTAGTDO
JTAGTMS
TRST
VSS
C213 0.1
VDD
IOVDD2
R272 R269 100
DOUT
TEST
TES1
C214 0.1
IOVSS2
PLLVDD
C223 0.1
PLLVSS
C267 22p
XVSS
R270 470
C275 C268 X202
XTAO
5p 22p 16.9344MHz
R271 1M
R203 C215
XTAI
0 0.1
XVDD
AVDD1
C218 C202
AOUT1
0.1 0.1
C269 47 4V
R291
C201 VREFL
100
100
C217
10V C291 AVSS1
0.1
470p
AVSS2
C270 47 4V
C292
VREFR
470p
R292 100
AOUT2
AVDD2
IOVDD0
C219
0.1
+2.5V REGULATOR
1 2 3
IC202
BA25BC0FP-E2
C228
100
6.3V
R207 C226 C227 C220
0 1 0.1 0.1
C203
C204
R202 100
0.1
10V
R276 C271
R275 47k 0.1
100
R277 100
R110 100
R103 100
R105 100
R104 100
R109 100
R108 100
R107 100
R102 100
R101 100
C401
R401 470
0 10V
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8
C210
0.1
TP R249 C208
(RFACI) 47k 0.1
C259 C230 R256
100p 100p 22k
C257
0.1
R266
1k
R267
4.7k
C256
0.1
D
C
B
A
VC
R255 1k
FEO
TP4 FEI
FEI
R253 1k
TEO
TP3 TEI
TEI
F
E
AVSS0
C206 0.1
AVDD0
CD DSP IOVDD1
IC201
FRDR
CXD3014-201R
FFDR
TRDR
TFDR
SRDR
SFDR
Q Q
IOVSS1 3 7 6 3
SSTP
MDP
LOCK
VSS
VDD
VSS
FOK
DFCT
MIRR
SVDD
C224
0.1
C272
0.1
R279
100
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.
25 25
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2 4
9 9 8
R321 C303
2.2 10
C323 C322
R324
100 1
100k
10V
R322
2.2
TP1 R323 Q321
APC 0 2SA2119K
AUTOMATIC
POWER
C321
CONTROL
1000p
TP
(VC)
C207 100 10V
C254 4700p
R254 10k C253 470p
C252 4700p
R252 10k C251 470p
R451
22k
TP2
SPI
C205 C232
0.1 0.1
FRDR
FFDR
TRDR
TFDR C424
0.1
R423
C404
10k
0.1
1 5 1 5 0 8 9 2 4
FOCUS/TRUCKING
COIL DRIVER,
SLED/SPINDLE
MOTOR DRIVER
IC402
BA5947FM
C405
0.1
m
c o
HCD-GPZ6/GPZ7
2
9 9
CN301
16P
VC
VCC
C302 C301
E
10 0.1
D
A
B
C
OPTICAL
F PICK-UP
BLOCK
GND
KSM-215DCP
LD
VR
PD
F+
T+
T-
F-
M401
(SPINDLE)
SP+
SP-
SL+
R326 0
SL-
R325 0
M402
(SLED)
9 8 2 9 9
R421
0
C406
0.1
S201
(LIMIT)