Panasonic SA-HT530GCP Service Manual page 65

SCHEMATIC DIAGRAM - 11
MAIN CIRCUIT
W2028
0
C2831
16V47
R2145
C2150
50V1
R2244
2.2K
C2250
C2610 50V1
50V10
R2255
W4000
100K
0
3
R2613
3.3K
4
R2155
100K
C2611
R2614
50V4.7
1K
W3000
0
W2012
0
-7.5V
R2506
C2613
0.01
R2503 C2503
3.3K 0.033
OUTC
R2623
100K
6 5 4
W2065
2 3
1
0
R2619
R2624
100K
C2833
16V47
6.8K
R2146
33K
C2254 C2151
0.01 100P
C2152
47P
4
3 2 1
IC2013
C0AABB000125
DUAL OP AMP
5 6 7 8
W2128
0 C2252
C2251 47P C2154
100P 0.01
R2245 R2246
6.8K 33K
C2253 16V100
R2254
2.2K
2 1
Q2200
B1GFGCAA0001
MUTING SWITCH
5 6
R2154
2.2K
C2612
R2616
R2617
50V4.7
27K
27K
R2615
C2615
100K
5600P
4 3 2 1
IC2015
C0ABBB000118
DUAL OP AMP
5 6 7 8
33K
C2504
0.1
R2504
6.8K
R2511
2.2K
Q2601
B1GFGCAA0001
C2506
0.01
MUTING SWITCH
2.2K
: +B SIGNAL LINE
: -B SIGNAL LINE
C2153
R2147 R2149
16V100
22 22
R2148 R2150
22 22
C2155 R2151
1000P 4.7K
Q2102
B1GFGCAA0001
MUTING SWITCH
3
2
1
C2255
R2251
1000P
4.7K
R2152
2.7K
R2248 R2250
22 22
R2267
56K
R2247 R2249
22 22
R2167
R2168 C2168
22K
50V3.3
C2616
16V10
C2505
50V1
C2303
50V0.33
R2406
100K R2311
2.2K
2 3
1
Q2104
R2309
56K
6 5 4
R2312
2.2K
Q2104
R2306
B1GFGCAA0001
100K
MUTING SWITCH
R2510
27K
W2058 R2622
0 27K
65
: MAIN SIGNAL LINE
R2153
10
4
5
R2266
R2252
2.7K
6
Q2201
B1GDCFGA0018
R2268
MUTING CONTROL
27K
C2267
50V4.7
R2253
10
R2166
1.2K
Q2105
12K
B1GDCFGA0018
MUTING CONTROL
R2618
1K
R2505
1K
R2307
100
R2308 1.8K
Q2103
R2310
C2170
27K B1GDCFGA0018
50V4.7
MUTING CONTROL
C2404
R2407
50V0.33 100
R2508
1.8K
Q2500
R2509
C2508
B1GDCFGA0018
56K
50V4.7
MUTING CONTROL
W2015
0
R2620
1.8K
Q2600
R2621
C2617
56K
B1GDCFGA0018
50V10
MUTING CONTROL
SA-HT530GCP
HP_L
MUTE_HP
1.8K
-7.5V
HP_R
MUT_FRNT
SUBWOOFER
CENTER
SURR_R
MUTE_S
-7.5V
SURR_L
MUTE_C
MUTE_SUB