Schematic Diagrams - Dvd Board (5/10) - Sony HCD-S888 Service Manual

6-13. Schematic Diagrams – DVD Board (5/10) – • See page 66 for Waveforms. • See page 71 for IC Block Diagrams.
(5/10)
TP077
NC
TP076 R064
I/P SW
TP023 R013
CR
GND
TP024 R015
CB
TP025 FB004
D5V
D5V
GND
TP026 R036
VIDEOY
GND
(Page56) TP027 R039
VIDEOC
GND
TP028 R041
VIDEOV
TP029 R043
VS/WIDE
CN003
(Page 45) 14P
SPDIF
(Page 47)
ZIVARESET
I2C_SCL
I2C_SIO
I2C_CTRL
ZIVA_BUS
(Page 42)
CN201
4P
RXD
TXD
(FOR CHECK)
GND
D5V
R243
1k
R235
CL206 0
TDOSA
TDOSA
TRST
TRST
TDISA
TDISA
TMS
TMS
(Page 41)
TCK
TCK
R241
1k
A3.3V
DGND
D5V
D3.3V
(Page 48)
+1.8V
(Page 48)
0 I/P-SW
0 CR/B
0 CB/R
0 Y
0 C
0 V
0 VS
SPDIF
R253 R252
4.7k 4.7k
I2C_CTRL
I2C_SCL
I2C_SIO
R233
CS_SPC
10k
R248
4.7k
SD7
SD6
C228
0.01
SD5
R239
47k
SD4
R202
0
SD3
C246
0.01
SD2
SD1
SD0
Q302
DTC114EKA
XSRQ_ZIVA
-T146
INVERTER XSAK
EEPROM
IC203 SDEF
BR9040F-D-E2
XDCK
DRVIRQ
R/ B WC
VCC GND DRVCLK
CS DO DRVTX
SK DI DRVRX
C255
0.01 R226
DRVRDY
4.7k
R247
4.7k
ALE
RST_SPC
C264 C243 C250 C259 C203
10 0.01 0.01 0.01 0.01
TRST
TDISA
TDOSA
TMS
TCK
SYS_RST
HA3
C261
0.01
HA2
FL204 CL803
JIG_MOD
C201
C225
220
FB202 0.1
4V
R203
R232 180
0
R249 R250 R245 C235 C236
4.7k 4.7k 4.7k 0.01 0.01
R238 R246
100 4.7k
CL201
CL202
CL203
CL204
CL205
R229 33
R230 33
C265 C266 C267
0.01 0.01 0.01
43 43
V C Y CB/R CR/B
R236 C229 C230 C231 C232 C233
1k 0.01 0.01 0.01 0.01 0.01
R206
0
C237
0.01
DVD SYSTEM PROCESSOR
IC206
ZIVA-5P-B0
R227 R228
33 33
R256 R244 C271 C268 C269 C270
4.7k 4.7k 0.01 0.01 0.01 0.01
HCD-S888
G1
G2
G3
C240
0.01
MD31
MD30
MD29
MD28
C241
0.01
MDQM3
MD27
MD26
MD25
MD24
MD23
MD22
MD21
MD20
C247
0.01
MDQM2
MD19
MD18
MD17
MD16
C251
0.01
MD15
MD14
MD13
MD12
C252
0.01
MDQM1 (Page 44)
MD11
MD10
MD9
MD8
MD7
MD6
MD5
MD4
C260
0.01
MDQM0
MD3
MD2
MD1
MD0
MCLK
C262
0.01
R212 22
MWE
G4
G5
G10
G8
G6
G7
G9