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118
16.2.8.
MAIN (DAMP) CIRCUIT (2/2)
15
16
17
18
19
20
21
22
23
24
25
26
27
28
15
16
17
18
19
20
21
22
23
24
25
26
27
28
A
C
D
B
E
G
H
F
SC-HTB570EB/EG (SU-HTB570EB/EG)
MAIN (DAMP)
MAIN (DAMP)
CIRCUIT
2/2
1/2
B
MAIN (DAMP) CIRCUIT
SCHEMATIC DIAGRAM - 8
TO MAIN (DAMP)
CIRCUIT (1/2)
CIRCUIT (1/2)
NOTE: “ * ” REF IS FOR INDICATION ONLY
TO FRONT
SPEAKERS
P1
M0 ~ M9: MAIN (MICON) CIRCUIT: SCHEMATIC DIAGRAM - 3 ~ 6
2
4
3
1
2
4
3
1
1000P
C5323
1000P
C5324
2
1
4
G2
G1
3
P5100
C5424
1000P
C5423
1000P
5.6K
R5326
B0ACCK000005
D5301
B0ACCK000005
D5401
5.6K
R5426
4.7
R5407
C5313
100P
R5310
4.7
C5315
220P
D
G
S
G
S
D
3
1
4
5
2
Q5303
B1CZRC000001
D
G
S
G
S
D
3
1
4
5
2
Q5304
B1CZRC000001
B1CZRC000001
B1CZRC000001
4.7
R5307
C5311
220P
10
R5311
R5309
10
L5301
G0A100H00018
0.01
C5312
0.01
C5308
L5302
G0A100H00018
C5314
1000P
C5309
1000P
1000P
C5414
D
G
S
G
S
D
3
1
4
5
2
Q5403
L5402
G0A100H00018
220P
C5411
R5409
10
R5413
100K
R5414
100K
R5313
100K
L5401
G0A100H00018
10
R5411
0.01
C5412
D
G
S
G
S
D
3
1
4
5
2
Q5404
R5410
4.7
220P
C5415
0.01
C5408
1000P
C5409
C5413
100P
R5314
100K
C5301
0.1
C5304
0.1
C5404
0.1
C5401
0.1
C5403
0.1
0.1
C5303
C5402
0.1
C5302
0.1
0.1
R5331
35V470
C5316
C5306
1
C5406
1
0.1
R5332
0.1
R5827
0.1
R5431
35V470
C5416
0.1
R5432
0.1
R5829
PW_PVDD6V
HB_HP_3
FBN_2
PW_PVDD6V
HB_HN_2
PW_PVCC_20V
HB_LN_2
FBP_3
FBP_2
HB_HP_2
HB_LP_2
HB_LP_3
HVDD3_SM_SENSE
HVDD2_SM_SENSE
PW_PVCC_20V
FBN_3
HB_HN_3
HB_LN_3
4.7K
R5405
C5405
0.1
22
R5403
5.6K
R5306
5.6K
R5302
5.6K
R5402
4.7K
R5401
POWER SUPPLY
POWER SUPPLY
POSITIVE FEEDBACK
NEGATIVE FEEDBACK
Q5402
4.7K
R5301
Q5302
4.7K
R5305
B1ABDF000033
Q5301
Q5301 ~ Q5302
B1ABDF000033
Q5401 ~ Q5402
Q5401
5.6K
R5406
22
R5303
C5305
0.1
FRONT_L-
FRONT_L+
FRONT_R-
FRONT_R+
M0
M0
M0
M0
M0
M0
M0
M0
M0
M0
M0
M0
M0
M0
M0
M0
LEV_DET3
LEV_DET2
LEV_DET1
PGND
M0
POSITIVE FEEDBACK
NEGATIVE FEEDBACK
C5417
1
C5317
1
L5403
G0B9R5K00007
L5303
G0B9R5K00007
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