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SCHEMATIC DIAGRAM - 11
A A

D AUTO SETUP SPEAKER CIRCUIT : +B SIGNAL LINE : -B SIGNAL LINE : MIC AUDIO INPUT SIGNAL LINE




JK6502 L6505
J0JBC0000019
5


4
R6549
B 6.8K B
3

C6522 1
SETUP MIC 2




K6531
0.01




0
1




C6523




R6539
6




22K
L6504
J0JBC0000019
7 H6501*
R6538 2.2K 1 ACS_MUTE
2 AGND TO B
C6530




C6501
0.01




0.01




3 ACS MAIN CIRCUIT
C 4 +7V (CN2010) C
C6539 R6535 R6536 C6533 5 -7V IN SCHEMATIC
1 180K 1K 1 6 MPORTSW DIAGRAM - 7




R6537
Q6532




3.3K
7 DGND
CHASSIS C6531 B1ADCE000012
R6531
220




C6532 1 MUTING
15P




R6548
4.7K
1 2 3 4




R6547
10K
V-
IC6531 R6540
C0CABBB000189 2.2K
OP-AMP (SETUP MIC)
Q6534
D V+ B1GDCFGA0018 R6546 D
SWITCH 1.8K
8 7 6 5
Q6533
B1GDCFGA0018
C6537
150P




BUFFER
R6532 D6532 R6544
100 MA2J11100L 56K

C6536 R6545
MAZ80510ML




1 150K
Q6531
MA2J11100L

0.1
D6533




R6541
R6533




C6538




R6543
B1ABEB000002 2.2K




C6534
47K




D6531




27K
10




MUTING




1
C6535




E E




F E POWER BUTTON CIRCUIT F




H6803* TO C
3 KEY1 PANEL CIRCUIT
R6801 1K (H6903*)
2 KEY1_BTN
IN SCHEMATIC
OPEN/CLOSE




1 DGND
POWER




DIAGRAM - 10
S6801




S6807




G G




H SA-PT570EB/EG/EP AUTO SETUP SPEAKER / POWER BUTTON CIRCUIT H




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