130
1
3
P1
4
I
D-AMP CIRCUIT
SCHEMATIC DIAGRAM - 18
SA-VKX80GA/GC/GS D-AMP CIRCUIT
2/2
1/2
TO D-AMP
SECTION (1/2)
: AUDIO OUTPUT SIGNAL LINE
: -B SIGNAL LINE
: +B SIGNAL LINE
J
TO
SMPS CIRCUIT
(CN5801)
IN SCHEMATIC
DIAGRAM - 19
B
TO
MAIN CIRCUIT
(CN2401)
IN SCHEMATIC
DIAGRAM - 6
1
17
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
C5051
0.01
C5052
0.01
0.01
C5050
C5053
0.01
2
4
3
1
G0B9R5K00005
G0B9R5K00006
FR_L+
FRL+
FR_H-
FR_H+
FRH+
FR_L-
2
4
3
1
G0B9R5K00005
L5201
SWB1-
SW1_-
C5250
0.01
C5251
0.01
SWB1+
SW1_+
R5200
10
220P
C5211
220P
C5203
C5201
0.015
C5200
0.1
C5150
C5152
C5151
C5522
0.1
10
R5211
C5523
0.1
100V22
C5240
50V220
C5509
50V220
C5508
C5223
0.47
R5206
5.6K
330P
C5224
6
5
8
9
11
12
10
14
15
13
7
2
1
4
3
17
16
CN5050
R5210
10
R5205
5.6K
C5222
0.47
1000P
C5221
0.1
C5213
0.1
C5207
VSSP
VDDP
C5208
0.1
C5209
0.1
C5212
33P
C5020
0.1
C5008
0.015
220P
C5010
0.1
C5019
R5004
10
R5005
10
220P
C5012
L5500
J0JKB0000020
0.1
0.1
C5514
50V220
C5512
50V220
C5513
0.1
C5519
0.1
C5515
L5501
J0JKB0000020
C5518
0.1
3
4
1
2
6
5
ZJ5500*
100V22
C5040
VSSP
VSSP
C5510
50V220
C5511
50V220
C5521
0.1
10
R5010
VDDP
VDD
C5520
0.1
VDDP
0.1
C5018
C5030
33P
3
2
1
ZJ5400
C5445
C5004
0.47
R5002
5.6K
C5002
0.47
5.6K
R5000
C5001
1000P
330P
C5006
C5025
0.1
C5024
0.1
10
R5011
IN+_SW1
OSC
IN+_FR_H
IN+_FR_H
IN+_FR_L
IN+_FR_L
IN+_SW1/2
C5014
0.68
C5015
0.68
R5006
22
R5007
22
R5031
5.6K
C5016
0.1
R5030
5.6K
0.1
C5017
2
4
3
1
L5000
G0A150L00003
C5000
1000P
5.6K
R5003
0.47
C5005
1000P
C5032
R5008
100
C5007
330P
R5001
5.6K
C5003
0.47
2
4
3
1
L5002
L5001
220P
C5011
0.1
C5023
0.1
C5021
C5028
0.1
C5234
1000P
C5225
0.68
2
4
3
1
G0A150L00003
L5200
C5228
0.68
22
R5209
R5033
5.6K
22
R5217
0.1
C5227
0.1
C5226
R5032
5.6K
R5207
5.6K
0.47
C5232
C5231
1000P
R5208
5.6K
0.47
C5233
R5204
100
C5216
330P
C5214
0.1
220P
C5218
0.1
C5219
0.1
C5217
C5031
0.47
C5009
0.015
220P
C5013
19
21
23
22
20
10
2
1
3
7
8
9
4
5
6
12
15
14
17
18
16
13
11
C5022
0.1
C5202
0.47
C5206
0.1
C5204
0.015
19
21
23
22
20
10
2
3
1
7
8
9
4
5
6
12
15
14
17
18
16
13
11
220P
C5205
R5201
10
POWER AMPLIFIER
POWER AMPLIFIER
MODE1
MODE2
SGND1
SGND1
OUT2
STABI
BOOT2
VSSP2
OUT1
VSSP1
VSSD
VSSA2
VDDP2
PROT
VSSA1
BOOT1
VDDP1
OUT1
VSSP1
PROT
VDDP1
BOOT1
OUT2
BOOT2
VSSP2
VSSD
VSSA2
VDDP2
STABI
VSSA1
IN1-
VDD
GND
VSS
VDD
GND
OSC
IN1+
FAN_GND
VSS
VDDA1
VDDA1
MUTE_F
MOD_DA
DC_DET
OSC
IN1-
IN1+
IN2+
MODE
MODE
IN2+
SGND2
SGND2
VDDA2
IN2-
VDDA2
IN2-
IC5000
C1BA00000497
IC5200
C1BA00000497
1000P
1000P
1000P
0.1
C5402
220P
C5411
0.1
C5410
0.1
C5409
C5421
0.47
0.015
C5422
C5403
0.1
220P
C5425
R5405
10
220P
C5426
100V22
C5440
220P
C5407
C5418
0.1
C5424
R5402
10
330P
C5412
R5118
5.6K
C5120
C5117
1000P
R5119
5.6K
C5121
0.47
C5419
0.1
C5413
0.1
C5423
33P
C5416
0.1
VDDP
R5410
10
R5411
VSSP
OSC
OSC2
10
C5119
1000P
0.47
C5107
R5104
5.6K
R5103
5.6K
C5106
330P
C5404
0.015
0.47
C5406
0.1
19
21
23
22
20
10
12
15
14
17
18
16
13
11
OUT1
VSSP1
OUT2
VSSD
BOOT2
VSSP2
VSSA2
VDDP2
STABI
IN2+
MODE
SGND2
IN2-
VDDA2
2
3
5
6
1
7
8
9
4
SGND1
BOOT1
VSSA1
PROT
VDDP1
IN1-
OSC
IN1+
VDDA1
0.47
MODE1_2
R5037 5.6K
R5419
22
C5400
0.68
C5427
0.1
R5036
5.6K
R5400
22
C5401
0.1
2
4
3
1
L5400
G0A150L00003
C5428
0.68
R5404
100
C5431
1000P
IC5400
C1BA00000497
POWER AMPLIFIER
FHOP
K5302
0
K5202
0
B0HCSP000001
B0HCSP000001
B0HCSP000001
B0HCSP000001
D5002
D5004
D5001
D5003
B0HCSP000001
B0HCSP000001
B0HCSP000001
B0HCSP000001
D5402
D5404
D5401
D5403
B0HCSP000001
B0HCSP000001
B0HCSP000001
B0HCSP000001
D5202
D5204
D5201
D5203
K5001
0
K5405
0
C5154
C5153
1000P
1000P
IN+_FL_H
IN+_FL_L
IN+_FL_H
IN+_FL_L
FLH+
FLL+
2
4
3
1
C5454
0.01
C5453
0.01
G0B9R5K00006
C5452
0.01
C5451
0.01
L5402
2
4
3
1
L5401
G0B9R5K00005
FL_H-
FL_L-
FL_H+
FL_L+
0.1
C5450
C5405
0.1
C5027
0.1
C5220
0.1
AGND
AGND
FRONT L (WOOFER)
SUBWOOFER
SIGNAL A_GND
FRONT R (WOOFER)
FRONT R (TWEETER)
FAN
FHOP
DC_DET1
MUTE F_SW (MODE 2)
MUTE S_C (MODE 1)
MOD_DA
NC
AGND
AGND
FRONT L (TWEETER)
NOTE: “ * ” REF IS FOR INDICATION ONLY
Содержание SA-VKX80GA
Страница 7: ...7 1 7 Caution for AC Cord For GS Only ...
Страница 16: ...16 5 Location of Controls and Components 5 1 Main Unit Key Button Operation ...
Страница 17: ...17 5 2 Remote Control Key Button Operation ...
Страница 21: ...21 6 2 2 Self Diagnostic Mode Table 2 For DVD Module ...
Страница 22: ...22 6 2 3 Self Diagnostic Mode Table 3 For DVD Module ...
Страница 23: ...23 6 2 4 Self Diagnostic Mode Table 4 For DVD Module ...
Страница 24: ...24 6 2 5 Self Diagnostic Mode Table 5 For DVD Module ...
Страница 25: ...25 6 2 6 Self Diagnostic Mode Table 6 For DVD Module ...
Страница 27: ...27 6 3 Self Diagnostic Function Error Code 6 3 1 Mechanism Error Code Table DLS6E ...
Страница 28: ...28 6 3 2 DVD Module Error Code Table ...
Страница 29: ...29 6 3 3 Power Supply Error Code Table 6 3 4 Self Diagnostic Error Code Table ...
Страница 36: ...36 7 2 2 Main P C B Fig 2 Main P C B Connector ZJ2701 Voltage Regulator IC IC4200 DC DC Converter IC IC4000 ...
Страница 42: ...42 ...
Страница 44: ...44 9 2 Main Components and P C B Locations ...
Страница 110: ...110 ...
Страница 112: ...112 ...
Страница 142: ...142 ...