Panasonic SL-DT100GCS Service Manual page 80

SIGNAL LINE
3.3V
C2015 R2054
0.1 47K
R2053 47K C2023
0.1
3.3V
C2024
0.1
6 135 134 133
C2025
0.1
3.3V
NTRYCL 132
3.3V
NEJECT 131
MONI3 130
MONI2 129
MONI1 128
MONI0 127
V 126
SS
C2012 0.1
3.3V
V 3 125
DD
0V
TECAPA 124
1.6V
AD6/CAPAC1 123
1.6V
AD5/CAPAC2 122
2.3V (2.1V)
AD4 121
1.7V (2.6V)
AD3 120
1.6V (2.2V)
AD2 119
1.6V
AD1 118
1.6V
AD0 117
3.3V
AV 116
DD
1.6V
DAC1 115
1.7V
DAC0 114
AV 113
SS
C2058 1000P
1.6V
JITOUT 112
1.6V
ARF 111
1.6V
NARF 110
3.3V
C2055 6800P
AV 109
DD
1.6V
DSLF1 108
1.4V
DSLF2 107
1.6V
VHALF 106
PLPG 105
2.2V
VREFH 104
R2038 15K
1.5V
RVI 103
AV 102
SS
C2051
1.5V
PLFLT1 101
0V (1.5V)
C2050
PLFLT2 100
3.3V
AV 99
DD
0.3V (1.6V)
RFDIF 98
0.3V (1.3V)
CSLFLT 97
0.3V (1.6V)
HPFIN 96
0.3V (1.6V)
HPFOUT 95
AV 94
SS
0V
LPFIN 93
0V
LPFOUT 92
0.3V (1.6V)
CMPIN 91
0.3V (1.6V)
TRCAS 90
0V (1.1V)
VCOF 89
5 86 87 88
3.3V
R2023
7.5K
R2022
7.5K
RA2501
(47K X 4)
7
R2041
8.2K
R2040
8.2K
C2057 0.1
C2056 0.1
C2054
680P
C2048
68P
0.015
0.033
R2037
68K
C2046
1000P
C2044
2.1V
390P
C2045
390P
1.4V 5V
C2043
100P
Q2001
2SD1819ATX
RF AMP
C2511
C2047
0.1
0.01
L2501
0
(3.3V) 0V
IC2501
C0GBG0000020
STEPPING MOTOR
FOCUS/TRACKING
COIL DRIVE
8
R2048 4.7M
R2047 15K
R2046
15K
R2045
15K
R2044
15K
R2043
15K
R2042
15K
1.6V 5V
1 BIAS1 LDCNT 28
0V (3.3V)
1.6V
2 VIN1 MUTE3 27
1.6V 1.6V
3 VIN2 TRIN 26
1.6V 2.5V
4 OPIN+ BIAS2 25
2.5V
1.6V
5 OPIN- LDIN 24
1.6V
6 OPOUT VIN3
23
8.7V
7 GND PREV 22
CC
FIN FIN
8.7V
5V
8 V (CH1.2) V (CH3.4) 21
CC CC
5V
9 MUTE12 MUTE4 20
10 GND(CH1.2) GND 19
4.1V
2.8V
11 VO2- VO3- 18
2.8V 4.1V
12 VO2+ VO3+
17
4.1V
2.8V
13 VO1- VO4- 16
2.8V 4.1V
14 VO1+ VO4+ 15
SL-DT100(GCS,GD,GN),SL-DT300(EE) DVD MODULE(SODC) CIRCUIT DIAGRAM
9 10
E1 STENABLE SD1
E2 STD0 SD2
E3 STD1 SD3
E4 STD2 SD4
E5 STD3 SD5
E6 STD4 SD6
E7 STD5 SD7
E8 STD6 SD8
E9 STD7 SD9
E10 STVALID SD10
E11 STCLK SD11
A.GND AG1
RFOUT FS30
LDCUR FS6
RFENV FS27
AS FS24
TE FS23
FE FS25
ARF FS36
NARF FS35
5V A+5V AB1
5V D+5V DB3
RFDIF FS31
VHALF FS32
VREF2 FS33
C2508 C2506
0.1 0.1
TRAY/TRV SA2
R2504
100
TRAYREF SA3
TRAYDRV SA4
TRAYMUT SA5
8.7V M+9V MB1
M.GND MG1
R2505 100
DM- FS10
DM+ FS9
TRVS- FS12
TRVS+ FS11
ACT-T+ FS1
ACT-T- FS4
ACT-F+ FS2
ACT-F- FS3
11
B
To DVD MODULE
(AVDEC) CIRCUIT on
SCHEMATIC
DIAGRAM-4/1-A
B
To DVD MODULE
(VIDEO DAC) CIRCUIT on
SCHEMATIC DIAGRAM-5/12-C
B
To DVD MODULE
(FEP) CIRCUIT on
SCHEMATIC DIAGRAM-2/12-D
SCHEMATIC DIAGRAM-2/1-E
SCHEMATIC DIAGRAM-2/12-D
SCHEMATIC DIAGRAM-2/1-C
SCHEMATIC DIAGRAM-2/12-B
B
To DVD MODULE
(VIDEO DAC) CIRCUIT on
SCHEMATIC DIAGRAM-5/12-C
SCHEMATIC DIAGRAM-5/12-F
B
To DVD MODULE
(FEP) CIRCUIT on
SCHEMATIC
DIAGRAM-2/12-D
B
To DVD MODULE
(AUDIO DAC) CIRCUIT
on SCHEMATIC
DIAGRAM-6/12-D
B
To DVD MODULE
(VIDEO DAC)
CIRCUIT on
SCHEMATIC
DIAGRAM-5/12-F
B
To DVD MODULE
(FEP) CIRCUIT on
SCHEMATIC
DIAGRAM-2/1-D
B
To DVD MODULE
(FEP) CIRCUIT on
SCHEMATIC
DIAGRAM-2/1,2-E
12