Filter
Top Products
M P
FL
FR
SR
SL
CEN
SBL
SBR
11
15
1
D
A
C
3
2
5 4
D
C
B
A
7
6
5
4
3
2
1
REVISION
SCHEMATIC DIAGRAM
SHEET
AVR400
MODEL
2
1
DRAWING NODESIGN CHECK APPROVE
B
(AMP PART)
FL
CEN
FR
FROM POWER BOARD
MCU/INPUT BOARD
FROM TRANS
OUTPUT SIGNAL DETECT
FAN
CEN
SUB
SL
SR
SBL
SBR
FL
FR
NTC THERMISTOR
NTC THERMISTOR
NTC THERMISTOR
GND_DEC
GND_DEC
GND_DEC
GND_DEC
GND_DEC
GND_DEC
GND_DEC
GND_DEC
GND_DEC
GND_DEC
GND_DEC
GND_DEC
GND_DEC
GND_DEC
GND_DEC
GND_DEC
GND_DEC
GND_DEC
GND_DEC
GND_DEC
GND_DEC
GND_DEC
GND_DEC
GND_FL
GND_C
GND_FR
GND_SBL
GND_SL
GND_FL
GND_C
GND_FR
GND_SR
GND_SBR
GND_FL
GND_FR
GND_C
GND_SL
GND_SR
GND_SBL
GND_SBR
GND_DEC
GND_DEC
GND_DEC
1CH
2CH
3CH
1.6V
850mV
550mV
FAN2
FAN1
Operating Voltage
8V
10.5V
Operating Temp.
65~70'C
75~80'C
2329SCMZ
CUP12329-2
CUP12329-1
(ELNA RFO)
(ELNA RFO)
(ELNA RFO)
(PP Film)
(PP Film)
(PP Film)
(PP Film)
(PP Film)
(PP Film)
(PP Film)
(PP Film)
(PP Film)
(Fusible)
(Fusible)
(Fusible)
(Fusible)
(Fusible)
(Fusible)
(CHG1A502)
(CHG1A503)
(CHG1A504)
*Add Ferrite Clamp(CLZ9Z070Z)
*CHG1A504: 3M Bumpon SJ-6344
*CHG1A503 : Rubbe
r Damping Pad 7.5 X 6 X 3mm
*CHG1A502 : Rubber Damping Pad 15 X 6 X 3mm
Thermal Protect Temp. : 100~105'C
85
105
140
1.3K
4K105'C
100'C
75'C
65'C
25'C
Resistance
Temp.
*POSISTOR (SYPSX08850JD)
To Cable From Transformer.
Fan Test
(CHG1A504)
(CHG1A502)
(CHG1A502)
(CHG1A502)
(CHG1A503)
(CHG1A503)
-
6
**THE UNIT OF RESISTANCE IS OHM.
K=1000 OHM, M=1000 KOHM
**THE UNIT OF CAPACITANCE IS MICROFARAD (uF).
1pF = 10 uF
**THIS SCHEMATIC DIAGRAM MAY BE MODIFIED AT ANYTIME
WITH THE IMPROVEMENT OF PERFORMANCE.
COMPONENTS IDENTIFIED BY MARK HAVE SPECIAL CHARACTERISTICS
USE ONLY MANUFACTURER'S SPECIFIED PARTS.
IMPORTANT FOR SAFETY. WHEN REPLACING ANY OF THESE COMPONENTS,
**IMPORTANT SAFETY NOTICE.
10.11.1810.11.18 10.11.18
L.K.M L.J.H
S.H.S
6
1
54
23
RY52
R5881
22K(F)
R5882
10K(F)
Q5882
BC856B
Q5884
BC846B
C5882
1/50V
R5883
47K
R5884
47K
6
5
4
3
2
1
JK51
+
-
-
+
+
-
+
-
1
2
3
4
5
6
7
8
9
10
JK52
Q5862
BC846B
Q5864
BC846B
C5862
0.1uF 100V
C5861
100/50V
R5861
33K
R5841
47K
R5842
47K
R5843
47K
321
BN591
27
26 20
2123
2224
25 19
18 16
17 15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
CN103
R5838
47K
R5837
47K
C5832
0.1u/250V
C5831
0.1u/250V
C5833
0.1u/250V
2
4
3
1
D5830
25A/600V
C5835
0.047uF
C5836
0.047uF
6
1
54
23
RY51
Q5863
BC856B
R5885
47K
D5885
RLS4148
6
1
54
23
RY53
6
1
54
23
RY54
Q5054
KRC107S
D5054
1SS355
Q5053
KRC107S
Q5052
KRC107S
Q5051
KRC107S
D5053
1SS355
D5052
1SS355
D5051
1SS355
C5052
0.1uF
C5051
0.1uF
D5908
1SS133M
D5907
1SS133M
C5907
10/50V
C5908
100/35V
R5908
1K(F)
R5909
330K
Q5909
KRC111M
D5909
5.1V
R5906
7.5K
R5905
7.5K
R5801
100(F) 0.1W
C5801
22P
R5802
100(F) 0.1W
C5802
22P
R5803
100(F) 0.1W
C5803
22P
R5804
100(F) 0.1W
C5804
22P
R5805
100(F) 0.1W
C5805
22P
R5806
100(F) 0.1W
C5806
22P
R5807
100(F) 0.1W
C5807
22P
R5808
100(F) 0.1W
C5808
22P
C5815
0.1uF
C5811
0.1uF
Q5931
KRC107S
Q5934
KTA1271Y
D5931
Q5920
KRC107S
Q5924
KTA1271Y
R5935
0
R5925
10 1W
R5923
4.7 1W
R5921
4.7K
D5920
C5936
470/16V
D5812
1SS355
D5811
1SS355
R5815
4.7
D5816
1SS355
D5815
1SS355
R5810
4.7
21
TH585
Q5855
BC846B
R5854
15K
R5853
1K(F)
R5855
1.5K
R5852
1K(F)
R5851
0
D5851
1SS355
Q5911
KTA1271Y
R5911
10K(F)
R5910
4.7K
R5904
1.5K
R5903
470
R5902
15K
R5901
1.5K
R5931
47K
R5920
33K
JK581
JK582
R5907
7.5K
R5932
4.7K
R5933
1.5 0.2W
D5170
1N4003S
D5180
1N4003S
R5183
4.7 2W(R)
C5183
0.1uF/100V
Q5140
BC856B
Q5130
BC846B
Q5160
2SA1859A
Q5113
KTA1024Y
R5178
1K(F)
21
CN51
R5176
1K(F)
R5134
330(F)
R5144
330(F)
R5132
150(F)
R5142
150(F)
R5131
10(F)
R5141
10(F)
R5160
82(F)
R5150
56(F)
Q5120
KTC3114A
C5117
10/50V
R5120
27(F)
R5121
1K(F)
R5122
100K
VR51
470
C5116
470pF 100V
C5115
100pF 100V
Q5115
BC856B
R5114
1K(F)
R5115
2.2K 0.25W
R5113
33(F)
R5112
1K(F)
Q5112
BC856B
R5116
22K(F)
Q5104
BC856B
Q5103
BC856B
Q5101
BC846B
Q5102
BC846B
R5105
68(F)
R5106
68(F)
R5103
100(F)
R5104
100(F)
Q5110
BC846B
Q5109
BC846B
R5109
220(F)
R5110
22K(F)
C5109
10/50V
R5111
8.2K(F)
R5126
12K(F)
Q5126
KTC3206Y
Q5125
BC846B
R5125
82(F)
C5130
100/100V
C5129
100/100V
R5107
680(F)
R5108
22K F (Metal Film)
C5107
470/16V
R5102
22K(F)
C5102
100/50V
R5101
680(F)
C5101
1000pF 100V
D5130
1N5819
D5129
1N5819
R5136
8.2K 0.25W(F)
R5135
3.3K(F)
R5137
8.2K 0.25W(F)
D5135
27V
D5145
27V
R5147
8.2K 0.25W(F)
R5145
3.3K(F)
R5146
8.2K 0.25W(F)
R5185
68K(F)
R5129
22 0.5W(Fusible)
R5130
22 0.5W(Fusible)
L5185
0.5uH
R5184
4.7 2W(R)
Q5188
MMBT5551
R5188
10K(F)
R5186
10K(F)
R5189
5.6K(F)
C5189
0.1uF 100V
R5190
22K(F)
R5844
10K(F)
D5848
RLS4148SR
R5847
1.5K
Q5845
BC846B
R5846
22K(F)
R5845
22K(F)
R5814
4.7
R5924
10K(F)
R5934
10K(F)
R5912
1.5 0.2W
G583
R5123
1K(F)
Q5150
2SC4883A
Q5131
BC856B
Q5141
BC846B
R5175
0.22 X2 5W
R5143
1K(F)
R5133
1K(F)
C5135
0.1uF
C5145
0.1uF
C5134
10/50V
C5144
10/50V
R5170
1.0 0.25W
R5138
820(F)
R5148
820(F)
C5150
(N.F)
C5160
(N.F)
R5180
1.0 0.25W
Q5181
MMBT5551
R5182
100(F)
R5181
47K
D5862
1SS355
Q5871
BC856B
Q5874
BC846B
R5871
3.3K(F)
D5370
1N4003S
D5380
1N4003S
R5383
4.7 2W(R)
C5383
0.1uF/100V
Q5340
BC856B
Q5330
BC846B
Q5360
2SA1859A
Q5313
KTA1024Y
R5378
1K(F)
21
CN53
R5376
1K(F)
R5334
330(F)
R5344
330(F)
R5332
150(F)
R5342
150(F)
R5331
10(F)
R5341
10(F)
R5360
82(F)
R5350
56(F)
Q5320
KTC3114A
C5317
10/50V
R5320
27(F)
R5321
1K(F)
R5322
100K
VR53
470
C5316
470pF 100V
C5315
100pF 100V
Q5315
BC856B
R5314
1K(F)
R5315
2.2K 0.25W
R5313
33(F)
R5312
1K(F)
Q5312
BC856B
R5316
22K(F)
Q5304
BC856B
Q5303
BC856B
Q5301
BC846B
Q5302
BC846B
R5305
68(F)
R5306
68(F)
R5303
100(F)
R5304
100(F)
Q5310
BC846B
Q5309
BC846B
R5309
220(F)
R5310
22K(F)
C5309
10/50V
R5311
8.2K(F)
R5326
12K(F)
Q5326
KTC3206Y
Q5325
BC846B
R5325
82(F)
C5330
100/100V
C5329
100/100V
R5307
680(F)
R5308
22K F (Metal Film)
C5307
470/16V
R5302
22K(F)
C5302
100/50V
R5301
680(F)
C5301
1000pF 100V
D5330
1N5819
D5329
1N5819
R5336
8.2K 0.25W(F)
R5335
3.3K(F)
R5337
8.2K 0.25W(F)
D5335
27V
D5345
27V
R5347
8.2K 0.25W(F)
R5345
3.3K(F)
R5346
8.2K 0.25W(F)
R5385
68K(F)
R5329
22 0.5W(Fusible)
R5330
22 0.5W(Fusible)
L5385
0.5uH
R5384
4.7 2W(R)
Q5388
MMBT5551
R5388
10K(F)
R5386
10K(F)
R5389
5.6K(F)
C5389
0.1uF
R5390
22K(F)
R5323
1K(F)
R5324
560(F)
Q5350
2SC4883A
Q5331
BC856B
Q5341
BC846B
R5375
0.22 X2 5W
R5343
1K(F)
R5333
1K(F)
C5335
0.1uF
C5345
0.1uF
C5334
10/50V
C5344
10/50V
R5370
1.0 0.25W
R5338
820(F)
R5348
820(F)
R5380
1.0 0.25W
C5350
(N.F)
C5360
(N.F)
Q5381
MMBT5551
R5382
100(F)
R5381
47K
D5270
1N4003S
D5280
1N4003S
R5283
4.7 2W(R)
C5283
0.1uF/100V
Q5240
BC856B
Q5230
BC846B
Q5260
2SA1859A
Q5213
KTA1024Y
R5278
1K(F)
21
CN52
R5276
1K(F)
R5244
330(F)
R5232
150(F)
R5242
150(F)
R5231
10(F)
R5241
10(F)
R5260
82(F)
R5250
56(F)
Q5220
KTC3114A
C5217
10/50V
R5220
27(F)
R5221
1K(F)
R5222
100K
VR52
470
C5216
470pF 100V
C5215
100pF 100V
Q5215
BC856B
R5214
1K(F)
R5215
2.2K 0.25W
R5213
33(F)
R5212
1K(F)
Q5212
BC856B
R5216
22K(F)
Q5204
BC856B
Q5203
BC856B
Q5201
BC846B
Q5202
BC846B
R5205
68(F)
R5206
68(F)
R5203
100(F)
R5204
100(F)
Q5210
BC846B
Q5209
BC846B
R5209
220(F)
R5210
22K(F)
C5209
10/50V
R5211
8.2K(F)
R5226
12K(F)
Q5226
KTC3206Y
Q5225
BC846B
R5225
82(F)
C5229
100/100V
R5207
680(F)
R5208
22K F (Metal Film)
C5207
470/16V
R5202
22K(F)
C5202
100/50V
R5201
680(F)
C5201
1000pF 100V
D5230
1N5819
D5229
1N5819
R5236
8.2K 0.25W(F)
R5235
3.3K(F)
R5237
8.2K 0.25W(F)
D5235
27V
D5245
27V
R5247
8.2K 0.25W(F)
R5245
3.3K(F)
R5246
8.2K 0.25W(F)
R5285
68K(F)
R5229
22 0.5W(Fusible)
R5230
22 0.5W(Fusible)
L5285
0.5uH
R5284
4.7 2W(R)
Q5288
MMBT5551
R5288
10K(F)
R5286
10K(F)
R5289
5.6K(F)
C5289
0.1uF 100V
R5290
22K(F)
R5223
1K(F)
R5224
560(F)
Q5250
2SC4883A
Q5231
BC856B
Q5241
BC846B
R5275
0.22 X2 5W
R5243
1K(F)
R5233
1K(F)
C5235
0.1uF
C5245
0.1uF
C5234
10/50V
C5244
10/50V
R5270
1.0 0.25W
R5238
820(F)
R5248
820(F)
R5280
1.0 0.25W
C5250
(N.F)
C5260
(N.F)
Q5281
MMBT5551
R5282
100(F)
R5281
47K
C5872
47/25V
R5873
10K(F)
R5872
120K
R5874
10K(F)
C5839
15000uF/80V
C5840
15000uF/80V
C5270
22uF/100V
C5280
22uF/100V
C5380
22uF/100V
C5370
22uF/100V
C5170
22uF/100V
C5180
22uF/100V
Q5180
NJL1302DG
Q5170
NJL3281DG
Q5380
NJL1302DG
Q5370
NJL3281DG
C5155
10UF/100V
R5155
100 0.5W
C5355
10UF/100V
R5355
100 0.5W
Q5280
NJL1302DG
Q5270
NJL3281DG
C5255
10UF/100V
R5255
100 0.5W
R5218
1K 1W(R)
R5217
1K 1W(R)
C5228
22uF/100V
R5227
68(F) 0.25W
R5228
68(F) 0.25W
C5227
22uF/100V
C5230
100/100V
R5327
68(F) 0.25W
R5328
68(F) 0.25W
R5128
68(F) 0.25W
R5127
68(F) 0.25W
R5318
1K 1W(R)
R5317
1K 1W(R)
C5328
22uF/100V
C5327
22uF/100V
C5127
22uF/100V
C5128
22uF/100V
R5118
1K 1W(R)
R5117
1K 1W(R)
R5864
47K
5 4 3 2 1
CN508
2
1
4
3
6
5
8
7
CN501
54321
CN582
54321
CN581
C5871
1/50V
R5124
560(F)
2 1
CN592
2 1
CN593
R5234
330(F)
21
TH586
PROTECT
VCC
PROTECT
OVERLOAD
V_DET
VCC
VEE
SL_IN
CEN_IN
SR_IN
FL_IN
SBL_IN
FR_IN
SBR_IN
SPK_REALY
SPK_REALY
SPK_REALY
SPK_REALY
SBL_OUT
SL_OUT
FL_OUT
FR_OUT
CEN_OUT
SBR_OUT
SR_OUT
V_DET
+12V
FL_OUT
FR_OUT
FAN1
FAN2
FAN_12V
+12V
V_DET
+12V
FAN_12V
FAN1
FAN2
SUB_IN
SPK_REALY
POWER_RELAY
POWER_DOWN
POWER_MUTE
CEN_OUT
FAN_12V
GND_SIG
V_DET
FL_IN
VEE
VCC
OVERLOAD
FL_OUT
GND_SIG
POWER_MUTE
+12V
SOA_PROTECT
SOA_PROTECT
GND_SIG
V_DET
CEN_IN
VEE
VCC
OVERLOAD
CEN_OUT
SOA_PROTECT
GND_SIG
V
_DET
FR_IN
VEE
VCC
OVERLOAD
FR_OUT
SOA_PROTECT
GND_SIG
GND_SIG
GND_SIG
GND_SIG
GND_SIG
GND_SIG
GND_SIG
GND_SIG
CGNDCGND
CGND
POWER-DOWN
POWER_DOWN
+5V
SUB_POWER
CGND