Panasonic SA-VK91D - Page 94

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C2606
50V10
R2604
1K
C2875
1
C2605
100P
C2604
1000P
R2603
82K
C2874
1
R2613 0
R2996 1K
R2324 0
R2412 0
R2523 1.5K
R2612 0
C2873
0.01
R2162
0
C2118
1000P
R2124
22
R2123
22
R2126
22
R2125
22
C2216
1000P
R2643
0
R2644
0
R2227
10
R2128
10
R2129
1K
R2229
1K
R2884
56K
C2867
50V4.7
R2883
56K
R2865
0
R2882
0
R2864
0
R2876
56K
R2878
56K
R2877
56K
C2864
50V0.1
R2879
56K
C2865
50V4.7
R2885
1K
R2508
56K
R2226
4.7K
R2337
0
R2261
0
R2225
22
R2222
22
R2224
22
R2223
22
C2117
16V47
-9V
+9V
MUTEA
MUTE_C
HP_MUTE
HPR
HPL
+9V
+15V
FR_L
FR_R
AGND
DCDET
MUTE_H
+15V
FRL
FRR
LSURR
RSURR
CENTER
SUBWOOFER
DCDET
MUTE_H
AGND
SUB+B
+9V
-9V
CD8V
SW5V
FAN
LED9V
MOT10V
+9V
-9V
DIGITAL_GND
+8V
SW5V
FAN
LED9V
MOT10V
CN2801
CN2802
TO
POWER CIRCUIT
(CP5801) ON
SCHEMATIC
DIAGRAM - 24
TO
POWER CIRCUIT
(CP5802) ON
SCHEMATIC
DIAGRAM - 24
IC2812
KIA4558FEL
DUAL OP-AMP IC
Q2821
Q2820
B1ABEB000001
MUTING SWITCH
Q2822
Q2823
Q2824
MAIN CIRCUIT
SCHEMATIC DIAGRAM - 14
: MAIN SIGNAL LINE: -B SIGNAL LINE
: +B SIGNAL LINE
Q2822 - 2824
B1GCCFGA0005
MUTING SWITCH
Q2821
B1GFGCAA0001
MUTING SWITCH
SUB+BGND
SUB+B
TO
SPEAKER CIRCUIT
(W5810) ON
SCHEMATIC
DIAGRAM - 27
CN2814
R2127
4.7K
R5650
0
R5652
0
+9V
R2220
68
D5859
B0EAKM000117
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94
SA-VK91DGCS / SA-VK91DGCP
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