Sony MHC-V77DW - Restricting Playback (Parental Control)

MHC-V77DW
MHC-V77DW
3131
6-1. BLOCK DIAGRAM - RS SERVO, USB Section -
SERVICE, OPTICAL DEVICE (7G)
MS-476 BOARD
VOA/A
RF
VC
VOB/B
VOD/C
VOD/D
LD_CD (780)
MPD
NC(LIMIT)
LD_DVD (650)
(LO:DVD.HI:CD)MSW
CD_VR (780)
27BIAS
DVD_VR (650)
4VINSL+
11 VOSL+
12 VOSL–
SP+
SP–
23VINLD
17 VOLD+
18 VOLD–
SL+
SL–
26VINTK
16 VOTK–
15 VOTK+
TRK+
TRK–
1VINFC
28MUTE
2 SO/SIO1
5 SI/SIO0
25
SF_DO
26
SF_DI
6SCLK27
SF_CK
1CS24
SF_CS_
RD0 – RD15
17 CAS
DQ0 – DQ15
RA0 – RA11
A0 – A11
18 RAS
69
CAS
70
RAS
15 LDQM49
DQM0
39 UDQM59
DQM1
T28
T29
N3
20 BA0
21 BA1
72
BA0
73
BA1
38 CLK60
RCLK
16 WE68
RWE
14 VOFC+
13 VOFC–
FCS+
AD24
6FWD
AF26
Y27
AH24
7REV
10 VOTR+
9VOTR–
FCS–
LOAD+
LOAD–
TRAY-IN
TRAY-OUT
34
V25
GPIO3/INT_ (CEC)NC
MTK-SDO
36
P6
GPIO13 (VSTB)NC
MTK-SDI
80
V5
SPDIF/GPIO12
MTK-CLK
X8001
27MHz
6LJQDOSDWK
: CD PLAY
: VIDEO
: USB
94
TX2P
DATA2+
DATA2–
DATA1+
DATA1–
DATA0+
DATA0–
CLOCK+
CLOCK–
SCL (5V)
SDA (5V)
HOT PLUG DET
+5V POWER
TX2N
TX1P
TX1N
TX0P
TX0N
TXCP
TXCN
UP1_6/SCL
UP1_7/SDA
93
91
90
88
87
85
84
28
29
GPIO10/HPLG
+5V
81
CN8003
4
6
1
3
7
9
10
12
15
16
19
18
13
14
HDMI OUT
(TV) ARC
V
20
D+
D–9D-
5D+
REC/PLAY
5V 1A
CN3203
2
3
VOE/E+G
VOF/F+H
1
AF24
AA4
V4
5
PCM_CLK
PCM_RX
SPI2_CLK
SRCLKENAI
USB_DM_P1
I2S4_DATA_IN
AUD_EXT_CK2
UCTS2
CEC
USB_DP_P1
USB_DM
2Y
3Y
2A
3A
SPDIF_IN0
AE18
CEC
ARC BUFFER
IC8007
6
3
2
J8001
VIDEO OUT
FOCUS/TRACKING ERROR AMP
CD SYSTEM PROCESSOR
DIGITAL SERVO PROCESSOR
IC8003
119
RFIP
125
RFC
124
RFB
123
RFA
126
RFD
128
RFF
127
RFE
5
V20
8
MDI1
9
LDO1
10
LDO2
18
FG/GPIO2
4
XTALO
3
XTALI
12
DMO
13
FMO
16
TRO
17
FOO
6
V14
108
PAPLLCAP/GPIO35
14
TRAY_OPEN/GPI0 VREF/GPO14
15
TRAY_CLOSE/GPI0 DVD_VR
107
APLLVDD_GPIO/GPIO34
5CH SYSTEM
MOTOR DRIVER
IC8400
SYSTEM CONTROL
IC6001 (1/5)
SD-RAM
IC8005
SERIAL FLASH
IC8001
USB SWITCH CONTROLLER
IC6802
USB POWER CONTROL
IC6803
10
2D-
4
2D+
4
/FLAG
3
EN
AUTO POWER
CTRL
Q8401
AUTO POWER
CTRL
Q8400
98
CVBS
19
USB_DP
3
1D+
11
1D-
2
S
6
OUT