Read Sony AVD-LS10 Service Manual online
25
25
AVD-LS10
3-17. SCHEMATIC DIAGRAM – MAIN SECTION (4/5) –
• See page 30 for waveforms.
R102
R103
R104
R104
R105
R106
R106
R107
R108
R108
R135
R136
R137
R137
R138
R139
R139
R140
R141
R142
R142
L104
R122
R123
R128
R129
R131
R159
R117
R118
R119
R120
R148
R149
R150
R151
R152
R153
R154
R155
R156
R124
R126
R127
D101
D103
D105
C102
R144
R116
R113
X101
R114
R115
C103 C104
R163
R121
R132
L102
L106
R101
R143
R130
R162
R161
C109
C108
L103
L105
PN101
PN102
PN103
PN104
R160
C101
PN105
D104
SW101
C107
Q101
L101
C112
D102
Q102
10k
10k
10k
10k
10k
10k
10k
10k
10k
10k
1k
1k
1k
1k
1k
1k
1k
1k
1k
1k
1k
10k
10k
10k
10k
10k
10k
10k
100
100
100
100
100
100
100
100
100
100
100
10k
10k
10k
10k
1SS133
1SS133
1SS133
0.1
10
10k
100
9.8304MHz
10k
1M
33p
33p
22k
100
10k
180
180
180
180
180
0.1
220
16V
16V
23P
24P
23P
12P
0
2.2
50V
6PIN
1SR35
0.1
5.5V
KRC103M
RESET
0.1
1SS133
KRA102M
MUTE DRIVE
49/84/42RST
DVD SPDIF
B 3-4
B2-4
H/P MUTE
H/P L
H/P R
MUTE 5V
SW MUTE
REC MUTE
-23V
-27.5V
P SENS
5.6V CPU
P CTL
-34V
DGND
12VA
9702RST
9702PDN
9702SCL
WAR
9702SDO
9702SDI
SCL
SCL
SDI
SDO
SDO
SDO
4926INT
SPDIF MUTE
SPDIF MUTE
D O MUTE
D O MUTE
CEN PD
CEN PD
505 PDN
505 PDN
8415 INT
493 SDO
493 SDI
G1
G2
G3
G3
G4
G5
G5
G6
G7
G7
G8
G9
G9
G10
G11
G11
G12
P1
P1
P2
P3
P3
P4
P5
P5
P6
P7
P7
P8
P9
P9
P10
P11
P12
P13
P13
P14
P15
P15
P16
RMC
RMC
G1
G2
G3
G4
G5
G6
G7
G8
G9
G10
G11
G12
P1
P2
P3
P4
P5
P6
P7
P8
P9
P10
P11
P12
P13
P14
P15
P16
V UP
V UP
V DN
V DN
KEY1
KEY1
KEY1
S LED
S LED
KEY2
H DET
H DET
VIDEO SW
16:9
C/PB
CVBS
PR
Y/Y(G)
TUN L
TUN R
P CE
P DI
P CLK
P DO
P CE
P DI
P CLK
P DO
P DO
STB
DATA
CLK
MUT1
MUT2
SW1
SW2
DATA
CLK
MUT1
MUT2
SW1
SW2
KEY2
KEY2
TV MODE
RGB VIDEO
TV MODE
RGB VIDEO
505 FAULT
AMUTE
PLL
PLL
PLL
PLL
PLL
PLL
TMUTE
STBY
STBY
RESET
KEY1
NC
NC
VSS1
CF1
CF1
CF2
VDD1
VDD1
KEY2
RDS
PWRSNS
RDS
RDS
DVD
RMC
RMC
G1
CE
CLK
DATA
CLK
DATA
SW1
SW1
SW2
MUTE1
MUTE1
MUTE2
LED
CE
CLK
DI
DI
DO
G2
G3
G4
G5
G6
G7
G8
G9
G10
G11
G12
P1
P2
P3
P4
VDD3
P5
P6
P7
P8
CK
SI
SO
RST
SCL
SDO
SDI
INT
FAULT
SDI
VDD2
VSS2
SDO
SCL
PDN
RST
RST
R/M
S/M
BGM
MUTE
9702
9702
9702
4926/8415/4228
4926
505
9702
4926/8415/4228
4926/8415/4228
DVD
DVD
DVD
DVD
493 SDI
493 SDO
STB
7312
7312
7312
2279
2279
2279
2279
2279
2279
CTL
MUTE
VIDEO
MODE
MUTE
PDN
NC
PDN
VDD4
WARN
UP
DN
DET
NC
NC
NC
NC
NC
NC
NC
NC
8415 INT
OPTION
P16
P15
P15
P14
P13
P13
P12
P11
P11
P10
P9
VP
P
SPDIF
RGB
TV
D O
CEN
505
505 TH
VOL
HP
HP
VOL
IC101
1
5
10
15
20
23
1
5
10
15
20
23
DGND
G1
G1
G2
G3
G3
G4
G5
G5
G6
G7
G7
G8
G9
G9
G10
G11
G11
G12
DGND
SEG
SEG
SEG
SEG
SEG
SEG
SEG
SEG
SEG
SEG
1
2
3
3
4
5
5
6
7
7
8
9
9
10
SEG
SEG
SEG
SEG
SEG
SEG
11
12
13
13
14
15
15
16
V1
V2
RMC
VOL
VOL
VOL
KEY1
KEY1
OPTION
STBY
STBY
DGND
DGND
DGND
HP
KEY2
KEY2
AGND
H/P L
H/P R
5V
IN
UP
UP
DN
LED
DET
97
96
95
14
17
11
CLK
DATA0
DATA1
VSS
VDD
RESET
AGND
CVBS
AGND
AGND
AGND
AGND
C/PB(B)
AGND
CBVS/PR(R)
Y/Y(G)
DGND
16:9
VIDEO SW
DGND
DGND
DGND
DGND
SPDIF
SPDIF
KCLK
HDATA I
HDATA O
H CE
H RESET
TMUTE
TUNER L
AGND
TUNER R
PLL
PLL
PLL
PLL
DGND
RDS CLK
RDS DATA
CE
DI
CLK
DO
9V(A)
VKK
4926/8415/4228
9702
RESET
LC876748C-52F9
MAIN MICOM
CHECK
FOR
TUNER
(Page23)
(Page24)
(Page26)
(Page26)
(Page26)
(Page17)
Ver. 1.1
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