SCH03_AUDIO OUTPUT_POWER
GND LINE
POWER- LINE
POWER+ LINE
ANALOG AUDIO R
ANALOG AUDIO L DIGITAL AUDIO
STBY POWER
STYLE_PIN
STYLE_PIN
STYLE_PIN
STYLE_PIN
HEATSINK_PIN
HEATSINK_PIN
HEATSINK_PIN
HEATSINK_PIN
HEATSINK_PIN
!
!
!
!
!
!
!
!
AUDIO OUTPUT UNIT
POWER UNIT
FLASHER UNIT
GND_DRV
DGND
AGND
S1
S2
S3
S4
+14V
-14V
HEAT SINK
HEAT SINK
+5V_D
+5V
11.5V_AC
11.5V_AC
7.98V_AC
3.33V_AC
33V_AC
ST+3.3V
6.
96
V
_A
C
HEAT SINK
HEAT SINK
HEAT SINK
+12V
-12V
+
12
V
GN
D
-1
2
M
U
T
E
R
C
H
GN
D
LC
H
STYLE_PIN
AUDIO_AC1
AGND
AUDIO_AC2
+8_AC2
+8_AC1
DGND
VP
FIP1
FIP2
PWR_MUTE
ST+10V
DGND
-12V
AGND
+12V
FIP1
FIP2
VP
+3.3V_D
ST+3.3V
+5V_D
+5V_DRV
DGND
POWER_DOWN
STBY_CNT
ST+5V
ST+10V
-12V
+12V
P_MUTE
A_MUTE
PO
W
ER
C
O
R
D
FLASHER
R Channel
L Channel
T
O
M
A
IN
C
N
220
1
TO HEADPHONE BN3301
T
O
M
A
IN
C
N
210
1
T
O
A
U
D
IO
C
N
350
4
T
O
P
O
W
ER
B
N
350
4
T
O
M
A
IN
C
N
280
1
O
PE
N
O
PE
N
+42V
B3901
(F
N
S)
(F
N
S)
(F
A
S)
(F
N
S)
(F
A
S)
(F
A
S)
(F
N
S)
(F
N
S)
(F
N
S)
(F
A
S)
(F
A
S)
(FAS)
(FAS)
(F
A
S)
(F
A
S)
(F
A
S)
R
O
A
R
O
A
R
O
A
R
O
A
ROS
ROS
HEAT SINK
CS4398_SDIN
CS4398_SCLK
CS4398_LRCK
CS4398_M3
CS4398_M2
CS4398_RST
CS4398_MCK
GND_D
GND_B
SDIN
SCLK
LRCK
MCLK
VD
DGND
M3
M2
M1
M0
RST
VCL
FILT+
REF-GND
VREF
AOUT3-
AOUT3+
VA
AOUTA+
AOUTA-
MUTEC
VQ
MUTEC
DSD_A
VLS
AGND
R-
R+
L+
L-
GND
ST+3.3V
GND_D
SIG
H
P_
G
A
IN
1
H
P_
G
A
IN
2
HP_GAIN2
HP_GAIN1
GND
GND
GND
AC220~240V : T 315mA L 250V
AC100~120V : T 630mA L 250V
U ver. Only
GND
CS4398_M1
CS4398_M0
N.C
DGND
1. 2016.02.11 : C3301,C3401 RFO ---> CCEA1EROS220T
2
1
C
N
390
1
C
JP
02
K
A
060
ZY
2
1
CN3902
CJP02GA89ZY
T
390
1
C
393
1
4700
pF
3
2
4
1
S3901
HL3-1A-6SH
D
393
4
1SS
133
M
D3912
CVD1N4003SRT
D3913
CVD1N4003SRT
D3938
CVD1N4003SRT
D3939
CVD1N4003SRT
D3936
CVD1N4003SRT
D3937
CVD1N4003SRT
Q3905
KTC3198Y
R3914
10K
R3911
1K
R
391
0
3.
3K
D3935
Z11V
R3916
2.7K
Q3904
KTC3198Y
R3913
8.2K
R3931
4.7K
C
390
1
50
V
/1
uF
R
392
3
10
K
R
392
4
10
K
Q3902
KRC111S
Q3903
KRC111S
R
441
4
10
K
10
9
8
7
6
5
4
3
2
1
CN3903
CJP10GI237ZW
2
4
3
1
D3932
D5SB60
C
393
0
25
V
/6800
uF
D3931
CVD1N4003SRT
D3930
CVD1N4003SRT
C
392
6
63
V
/220
uF
Q3901
KTC1027YT
C
391
3
50
V
/2
.2
uF
D
390
5
Z27
V
C
390
7
0.
1
C
392
5
0.
1
D3917
1SS133M
R
392
2
47
K
R
392
1
220
K
R
392
0
O
PE
N
C
392
0
0.
1
C
391
8
16
V
/100
uF
R
390
3
100
K
R
391
9
47
K
R
391
8
330
K
R
391
7
270
K
C
390
8
0.
1
C
390
6
25
V
/47
uF
C
390
4
0.
02
2
D3901
1SS133M
C
390
3
0.
02
2
C
390
2
10
V
/220
uF
D
392
9
C
V
D
1N
4003
SR
T
C
392
9
1000
uF
/35
V
(R
A
3)
R
390
9
47
K
C
392
4
0.
02
2
IN
GN
D
O
U
T
1
3
2
U3904
NJM2845DL133
D3916
1SS133M
C
391
9
0.
02
2
C
391
5
470uF/25V
(RA3)
D
391
1
C
V
D
1N
4003
SR
T
C
391
4
25
V
/470
uF
C
391
2
0.
1
COMMON
OUT
IN
3
2
1
U3903
NJM7805FA
D3903
OPEN
C
390
9
0.
1
C
390
5
25
V
/470
uF
C
395
1
35
V
/1000
uF
CC
EA
1V
LK
G
102
E
C
395
5
25
V
/220
uF
C
395
6
25
V
/220
uF
R3102
1K
R
312
0
47
0
R
311
9
47
0
Q3111
KSA992F
Q3109
KSA992F
R3121
180
Q3110
KSC1845F
Q3108
KSC1845F
C3108
200V/47pF
C3107
OPEN
D
310
5
1SS
133
M
D
310
7
1SS
133
M
D
310
6
1SS
133
M
D
310
8
1SS
133
M
R
311
8
33
K
R3122
180
C
310
6
200
V
/220
pF
R3117
100
Q3106
KSA992F
Q3107
KSC1845F
R
311
6
56
0
D
310
1
1SS
133
M
D
310
2
1SS
133
M
D
310
3
1SS
133
M
D
310
4
1SS
133
M
R
311
5
33
K
Q3104
KSA992F
Q3105
KSC1845F
R
311
4
56
0
R
311
3
12
0
R
311
1
12
0
Q3102
KSC1845F
R
311
2
68
C
310
4
200
V
/180
pF
R
310
7
10
K
C
310
3
100
V
/820
pF
R3109
4.7K
R3104
10K
R3103
OPEN
C
310
5
200
V
/180
pF
R3110
4.7K
R
310
8
10
K
R3101
1K
C
310
2
100
V
/820
pF
R3105
10K
R3106
OPEN
Q3112
KSC1845F
Q3113
KSA992F
R
312
3
47
R
312
4
47
C
310
9
25
V
/220
uF
R3301
200
C
330
2
200
V
/100
pF
R
330
3
6.
8K
R
330
4
56
Q3301
KSA992F
Q3302
KSC1845F
R
330
6
6.
8K
R
330
5
56
Q3303
KSC1845F
Q3304
KSA992F
R
330
8
33
R
330
9
33
R3202
1K
R
322
0
47
0
R
321
9
47
0
Q3211
KSA992F
Q3210
KSC1845F
Q3208
KSC1845F
C3208
200V/47pF
C3207
OPEN
D
320
5
1SS
133
M
D
320
7
1SS
133
M
D
320
6
1SS
133
M
D
320
8
1SS
133
M
R
321
8
33
K
R3222
180
C
320
6
200
V
/220
pF
R3217
100
Q3206
KSA992F
Q3207
KSC1845F
R
321
6
56
0
D
320
1
1SS
133
M
D
320
2
1SS
133
M
D
320
3
1SS
133
M
D
320
4
1SS
133
M
R
321
5
33
K
Q3204
KSA992F
Q3205
KSC1845F
R
321
4
56
0
R
321
3
12
0
R
321
1
12
0
Q3202
KSC1845F
R
321
2
68
C
320
4
200
V
/180
pF
R
320
7
10
K
C
320
3
100
V
/820
pF
R3209
4.7K
R3203
10K
R3204
OPEN
C
320
5
200
V
/180
pF
R3210
4.7K
R
320
8
10
K
R3201
1K
C
320
2
100
V
/820
pF
R3206
10K
R3205
OPEN
Q3212
KSC1845F
Q3213
KSA992F
R
322
3
47
R
322
4
47
R3401
200
C
340
2
200
V
/100
pF
R
340
2
6.
8K
R
340
3
56
Q3401
KSA992F
Q3402
KSC1845F
R
340
5
6.
8K
R
340
4
56
Q3403
KSC1845F
Q3404
KSA992F
R
340
6
33
R
340
8
33
C
310
1
100
V
/560
pF
C
320
1
100
V
/560
pF
C
320
9
25
V
/220
uF
C3110 25V/100uF(ROS)
C3111
JUMPER
C3210 25V/100uF(ROS)
C3211
JUMPER
R
312
5
47
K
R
322
5
47
K
R3126
68
R3226
68
Q3114
KTC2875B
Q3214
KTC2875B
R3127
2.2K
R3227
2.2K
R
312
8
470
K
R
322
8
470
K
R3130
2.2K
R3230
2.2K
R3129
68
R3229
68
Q3215
KTC2875B
Q3115
KTC2875B
R3131
68
R3231
68
D3110
OPEN
D
310
9
1SS
133
M
Q3117
KRA104S
Q3116
KRC104S
R
313
2
1K
L330
1
C
LZ
B
LM
21
PG
221
SN
1
L330
4
C
LZ
B
LM
21
PG
221
SN
1
L330
7
C
LZ
B
LM
21
PG
221
SN
1
L330
2
C
LZ
B
LM
21
PG
221
SN
1
L330
3
C
LZ
B
LM
21
PG
221
SN
1
C3403
50V/10uF(RA3)
1
2
3
4
5
CN3504
C
350
1
0.
1
C
350
7
0.
1
B3502
1
2
3
4
5
6
7
8
9
10
BN3903
CWB10
1
2
3
4
5
BN3504
1
2
3
4
5
6
7
8
9
10
11
12
13
BN2801
K3201
CJJ4M065Z
K3101
CJJ4M064Z
F3951
T 800mA L 250V
F3952 T 800mA L 250V
F3903 T 4A L 250V
T3951
CLT5N039ZE
C3303
50V/10uF(RA3)
C3401
25V/22uF(ROS)
C
391
0
63
V
/10
uF
C3301
25V/22uF(ROS)
1
2
3
CN3101
CWB03
1
2
3
CN3201
CWB03
1
2
3
BN2201
R3602
100
D3601
SIR34ST3F
D3602
1SS133M
VOUT
GND
Vcc
1
2
3
U3601 R94EV1A
Q3601
RT1P144C
C
360
1
10
V
/100
uF
C
360
2
0.
1
K3601
CJJ2D008Z
R3601
100
D
390
6
Z15
V
C
395
2
35
V
/1000
uF
CC
EA
1V
LK
G
102
E
R
395
1
2.
2K
R
395
2
2.
2K
C
395
3
25
V
/47
uF
(R
O
A
)
C
395
4
25
V
/47
uF
(R
O
A
)
D
395
7
1SS
133
M
D
396
0
1SS
133
M
D
395
8
Z13
V
D
395
9
Z13
V
Q3951
2SD2081
Q3952
2SB1259
C
311
2
N
C
C
313
1
N
C
C
321
2
O
PE
N
C
323
1
O
PE
N
2
1
BN3902
Z3503
CWE5202080A
Z3501 CWE5202080A
Z3504 CWE5202080A
Z3911
CWE5202080A
Z3912
CWE5202080A
D3953
11EQS10
D3954
11EQS10
D3955
11EQS10
D3956
11EQS10
Q3209
KSA992F
R3221
180
C
395
8
0.
1
C
395
9
0.
1
L330
6
C
LZ
B
LM
21
PG
221
SN
1
L340
5
C
LZ
B
LM
21
PG
221
SN
1
C
392
1
0.
1u
F(
M
)
1
5
4
2
D
1
G
1
D
2
S
G
2
3
Q
320
1
2S
K
2145
G
R
1
5
4
2
D
1
G
1
D
2
S
G
2
3
Q3101
2SK2145GR
D
390
4
C
3A
20
6
2
3
1
O
U
T
GN
D
IN
U3906
NJM2845DL1-05
C
391
6
0.
02
2
C
391
7
25
V
/470
uF
C
391
1
0.
02
2
D3918
1SS133M
D3902
1SS133M
Q3118
KRC104S
D3111
1SS133M
D3112
1SS133M
R
313
3
22
K
C
312
0
1000
uF
/25
V
(R
A
3)
C
350
2
0.
1
C
350
3
0.
1
R
391
2
1.
2K
R
391
5
1.
2K
D
393
3
Z5
.6
V
R
390
8
100
K
R
390
1
100
K
R
390
2
10
K
D
391
9
C
V
D
1N
4003
SR
T
IN
GN
D
O
U
T
1
3
2
U3901
NJM2845DL133
R3603
OPEN
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
IC3504
CS4398CZ
C3549
0.1
C3544
25V/10uF(ROA)
C
355
2
0.
1
C
355
3
25
V
/100
uF
(R
O
A
)
C
354
1
0.
1
C
354
2
25
V
/100
uF
(R
O
S)
C
354
3
0.
1
C
354
6
0.
1
C3548
25V/100uF(ROA)
C
354
5
0.
1
C3547
25V/100uF(ROS)
19
18
16
17
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
BN2101
1
2
3
4
5
6
7
8
9
CN3301
5
C
V
O
U
T
GND
V
cc
C
T
L
2
1
4
3
U3905
CVIBA00JC5WT
5
C
V
O
U
T
GND
V
cc
C
T
L
2
1
4
3
U3902
CVIBA00JC5WT
R3573
0
R3503
0
C3554
0.1
C3555
0.1
C3556
0.1
R3579
0
R3580 0
R3581 0
IN
GN
D
O
U
T
1
3
2
IC3502
NJM2845DL133
COMMON
OUT
IN
3
2
1
IC3501
HVINJM7805FA
L330
5
C
LZ
B
LM
21
PG
221
SN
1
C
351
0
0.
1
C
351
1
0.
1
C
351
2
25
V
/100
uF
(R
O
S)
C
350
8
25
V
/100
uF
(R
O
S)
C
350
9
25
V
/100
uF
(R
O
S)
R
350
4
0
F3001
C3701
0.1
C3703
0.1
C3704
0.1
R3702
0
Z4001
CWE5202080A
DGND
DGND
DGND
ST+3.3V
DGND
DGND
DGND
DGND
DGND
ST+3.3V
GND
GND
GND
GND
GND
GND
GND
+12V
GND
GND
GND
GND
GND
GND
-12V
GND
GND
GND
GND
GND
-12V
-12V
GND
GND
GND
GND
GND
GND
GND
ST+10V
GND
+12V
-12V
+12V
-12V
GND
GND
ST+10V
GND
DGND
DGND
GND
GND
GND
GND
DGND
GND
GND
GND GND
GND_DA
+5V_D
+3.3V_D
H
P_
G
A
IN
1
H
P_
G
A
IN
2
H
P_
G
A
IN
1
H
P_
G
A
IN
2
GND_DA
GND
GND_DA1
GND_DA1
DGND
DGND
DGND
GND_DA
+5V_D
+3.3V_D
GND_DA
GND
$$$362
7
$$$9419
BN2201
BN2101
BN2801
CN3504
BN3504
CN3301
9
Caution in
servicing
Electrical
Mechanical
Repair Information
Updating