Panasonic SL-DV100, Service Manual

Page: 43 / 79

B171
LB4010
B172
LB4016
SCHEMATIC DIAGRAM 10
FP4202
Q3211
2SB1218A-RTX
Y AMP
Q3201
2SB1218A-RTX
C AMP
IC3071
PQ1R33
REGULATOR
FL6254
ELKE103FA
FL6253
ELKE103FA
FL6252
ELKE103FA
FL6251
ELKE103FA
2
3 1
FP3202
P6251
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
1
2
3
4
5
6
7
8
9
10
A 5V
A.GND
D 3.3V
M 9V
M.GND
D.GND
D 3.3V
D.GND
D 5V
D.GND
A.GND
A.GND
A.GND
A.GND
A.GND
A.GND
Y
C
DACCLK
D.GND
D.GND
D.GND
D.GND
D.GND
D.GND
D.AUDIO
AOUT0
AOUT1
AOUT2
AMUT
NRST
SBT1
SBO1
CMD
STATUS
DSPCLK
STBDAC
SRCK
LRCK
IC4241
TC7ST04FUTL
NOT GATE
1
2
3 4
5
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
21
22
23
20
17
18
19
24
25
26 B138
B140
B139
B142
B143
B145
B141
K3
K2
K1
K5
K4
B169
B167
LB4001
LB4002
LB4008
LB4004
LB4013
LB4007
LB4006
LB4005
LB4003
LB4014
LB4017
LB4018
LB4019
LB3206
LB3202
LB3201
C6255
0.01
C6254
6.3V330
C6253
6.3V100
C6251
0.1
C6252 6.3V33
C3201
0.1
R3203
1K
R3213
1K
C321
1
0.1
C3286
6.3V100
L3281
R321
1
75
R3212
33
R3202
33
R3201
75
R3035
1K
R3037
1K
R3039
1K
R3036
1K
C3038
0.1
R3038
1K
C3039
0.1
R3040
1K
C3040
0.1
R3033 680K
R3032 7.5K
R3031 7.5K
C3032 1
C3035 0.1
C3033 1
C3036 0.1
C3034 1
C3037 0.1
R3012 220
R3013 220
R3011 220
R3010 220
R3009 220
RA3002
47K
D3002
MA1
1
1
TX
LB4241
C4241
0.1
C4242
39P
R4241
150
B170 B151 B136 B153 B155 B157
C3073
0.1
C3043
0.1
C3072
0.1
C3071 10V10
D3071
MA111 TX
K3
K2
K1
K5
K4
C3271
0.1
C3272
0.1
C3048
22P
C3047
22P
C3046
22P
C3045
22P
C3044
22P R3006
47K
VO
1 2 3
4 5 6
GND VIN
NR GND VC
2
3 1
2
3 1
2
3 1
To MAIN
CIRCUIT (CN2)
on SCHEMATIC
DIAGRAM 14
I
To DAC CIRCUIT
(CN1301)
on SCHEMATIC
DIAGRAM 11
C
WIDE2
WIDE1
Y/G
CR/R
CB/B
NR
DVD H
To DAC
CIRCUIT (CN1302)
on SCHEMATIC
DIAGRAM 11
C
AC3H
DSPNRST
SBI1
STATUS
LB4011
STBEV
K3201
0
K3203
0
: SUB WOOFER SIGNAL LINE
: POSITIVE VOLTAGE LINE
: VIDEO SIGNAL LINE
: AUDIO SIGNAL LINE
: SURROUND SP.DRIVE SIGNAL LINE
: CENTER SP.DRIVE SIGNAL LINE
5V
5V
9V
3.3V
5V
1.6V
2.5V
1.5V
0.9V
(0V)
2.3V
0.6V
(1.3V)
3.3V 5V
1.3V 5V
SL-DV100
43