Panasonic SC-TM900DVD Service Manual page 89

Panasonic sc-tm900dvd service manual
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SCHEMATIC DIAGRAM - 11
MAIN CIRCUIT
D2911
B0ACCK000005
B1GBCFJA0028
R2568
R2567
R2569
47K
39K
15K
Q2920
B1GDCFGA0018
MUTING SWITCH
R3644
0
1 2 3 4 5
: +B SIGNAL LINE
: DVD VIDEO SIGNAL LINE
: -B SIGNAL LINE
: MAIN SIGNAL LINE
Q2906
SWITCH
R2080
C2979
50V4.7
R2081
C0DBEZG00021
R2817
6
0
R2818
560
C2827
R2829
6.3V220
1K
R3629
56K
C2050
50V22
R3628
56K
W2132
0
B1GBCFJN0033
R2814
10K
L2904
G0A200D00002
C2049
6.3V220
12
15 16 17 18 19 20
6
7
8
9
10
11
13
14
TO
CD LOADING CIRCUIT (CN1) ON
SCHEMATIC DIAGRAM - 26
14 13 12 11 10
0
0
IC2803
REGULATOR IC
D2810, D2811, 2837
B0EAKM000117
5
4
3
2
1
D2811
C2825
C2048
R2860
1
2.2K
50V10
Q2806
SWITCH
Q2806
27
21 22 23 24 25 26
28
29
30
31
32
33
34
TO
DVD MODULE CIRCUIT (FP8101) ON
SCHEMATIC DIAGRAM - 4
89
CN2810
9
8
7
6
5
4
3
2
1
D2810
D2837
L2905
G0A200D00002
42
43
46
48
35
36 37 38 39 40 41
44
45
47
49
D+5V
ADAC5V
R2827
0
W3005
W3004
0
0
W2125
0
50
CN2813

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