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
6.96V_AC
HEAT SINK
HEAT SINK
HEAT SINK
+12V
-12V
+12V
GND
-12
MUTE
RCH
GND
LCH
STYLE_PIN
AUDIO _AC1
AGND
AUDIO _AC2
+8_AC2
+8_AC1
DGND
VP
FIP1
FIP2
PWR_MUT E
ST+10V
DGND
-12V
AGND
+12V
FIP1
FIP2
VP
+3.3V_D
ST+3.3V
+5V_
D
+5V_DRV
DGND
POWER_DOW N
STBY_CNT
ST+5V
ST+10V
-12V
+12V
P_MUTE
A_MUTE
POWER CORD
FLASHER
R Channel
L Channel
TO MAIN CN2201
TO HEADPHONE BN3301
TO MAIN CN2101
TO AUDIO CN3504
TO POWER BN3504
TO MAIN CN2801
OPEN OPEN
+42V
B3901
(FNS)
(FNS)
(FAS)
(FNS)
(FAS)(FAS)
(FNS)
(FNS)(FNS)
(FAS)
(FAS)
(FAS)
(FAS)
(FAS)
(FAS) (FAS)
ROAROA
ROA ROA
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+
V
A
AOUTA+
AOUTA-
MUTEC
VQ
MUTEC
DSD_A
VLS
AGND
R-
R+
L+
L-
GND
ST+3.3V
GND_D
SIG
HP_GAIN1
HP_GAIN2
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
CN3901
CJP02K A060ZY
2 1
CN3902
CJP02GA89ZY
T3901
C3931
4700pF
3
2
4
1
S3901
HL3-1A -6SH
D3934
1SS133M
D3912
CVD1N4003SRT
D3913
CVD1N4003SRT
D3938
CVD1N4003SRT
D3939
CVD1N4003SRT
D3936
CVD1N4003SRT
D3937
CVD1N4003SRT
Q3905
KTC3198Y
R3914
10K
R3911
1K
R3910
3.3K
D3935
Z11V
R3916
2.7K
Q3904
KTC3198Y
R3913
8.2K
R3931
4.7K
C3901
50V/1
uF
R3923
10K
R3924
10K
Q3902
KRC111S
Q3903
KRC111S
R4414
10K
10987654321
CN3903
CJP10GI237ZW
2
4
3
1
D3932
D5SB60
C3930
25V/6800uF
D3931
CVD1N4003SRT
D3930
CVD1N4003SRT
C3926
63V/220uF
Q3901
KTC1027YT
C3913
50V/2.2uF
D3905
Z27V
C3907
0.1
C3925
0.1
D3917
1SS133M
R3922
47K
R3921
220K
R3920
OPEN
C3920
0.1
C3918
16V/100uF
R3903
100K
R3919
47K
R3918
330K
R3917
270K
C3908
0.1
C3906
25V/47uF
C3904
0.022
D3901
1SS133M
C3903
0.022
C3902
10V/220uF
D3929
CVD1N4003SRT
C3929
1000uF/35V(RA3)
R3909
47K
C3924
0.022
IN
GND
OUT
1 3
2
U3904
NJM2845DL133
D3916
1SS133M
C3919
0.022
C3915
470uF/25V (RA3)
D3911
CVD1N4003SRT
C3914
25V/470uF
C3912
0.1
COMMON
OUT
IN
3
2
1
U3903
NJM7805FA
D3903
OPEN
C3909
0.1
C3905
25V/470u
F
C3951
35V/1000uF
CCEA1VLKG 102E
C3955
25V/220uF
C3956
25V/220uF
R3102
1K
R3120
470
R3119
470
Q3111
KSA992F
Q3109
KSA992F
R3121
180
Q3110
KSC1845F
Q3108
KSC1845F
C3108
200V/47pF
C3107
OPEN
D3105
1SS133M
D3107
1SS133M
D3106
1SS133M
D3108
1SS133M
R3118
33K
R3122
180
C3106
200V/220pF
R3117
100
Q3106
KSA992F
Q3107
KSC1845F
R3116
560
D3101
1SS133M
D3102
1SS133M
D3103
1SS133M
D3104
1SS133M
R3115
33K
Q3104
KSA992F
Q3105
KSC1845F
R3114
560
R3113
120
R3111
120
Q3102
KSC1845F
R3112
68
C3104
200V/180pF
R3107
10K
C3103
100V/820pF
R3109
4.7K
R3104
10K
R3103
OPEN
C3105
200V/180pF
R3110
4.7K
R3108
10K
R3101
1K
C3102
100V/820pF
R3105
10K
R3106
OPEN
Q3112
KSC1845F
Q3113
KSA992F
R3123
47
R3124
47
C3109
25V/220uF
R3301
200
C3302
200V/100pF
R3303
6.8
K
R3304
56
Q3301
KSA992F
Q3302
KSC1845F
R3306
6.8K
R3305
56
Q3303
KSC1845F
Q3304
KSA992F
R3308
33
R3309
33
R3202
1K
R3220
470
R3219
470
Q3211
KSA992F
Q3210
KSC1845F
Q3208
KSC1845F
C3208
200V/47pF
C3207
OPEN
D3205
1SS133M
D3207
1SS133M
D3206
1SS133M
D3208
1SS133M
R3218
33K
R3222
180
C3206
200V/220pF
R3217
100
Q3206
KSA992F
Q3207
KSC1845F
R3216
560
D3201
1SS133M
D3202
1SS133M
D3203
1SS133M
D3204
1SS133M
R3215
33K
Q3204
KSA992F
Q3205
KSC1845F
R3214
560
R3213
120
R3211
120
Q3202
KSC1845F
R3212
68
C3204
200V/180pF
R3207
10K
C3203
100V/820pF
R3209
4.7K
R3203
10K
R3204
OPEN
C3205
200V/180pF
R3210
4.7K
R3208
10K
R3201
1K
C3202
100V/820pF
R3206
10K
R3205
OPEN
Q3212
KSC1845F
Q3213
KSA992F
R3223
47
R3224
47
R3401
200
C3402
200V/100pF
R3402
6.8
K
R3403
56
Q3401
KSA992F
Q3402
KSC1845F
R3405
6.8K
R3404
56
Q3403
KSC1845F
Q3404
KSA992F
R3406
33
R3408
33
C3101
100V/560pF
C3201
100V/560pF
C3209
25V/220uF
C3110
25V/100uF(ROS)
C3111
JUMPER
C3210
25V/100uF(ROS)
C3211
JUMPER
R3125
47K
R3225
47K
R3126
68
R3226
68
Q3114
KTC2875B
Q3214
KTC2875B
R3127
2.2K
R3227
2.2K
R3128
470K
R3228
470K
R3130
2.2K
R3230
2.2K
R3129
68
R3229
68
Q3215
KTC2875B
Q3115
KTC2875B
R3131
68
R3231
68
D3110
OPEN
D3109
1SS133M
Q3117
KRA104S
Q3116
KRC104S
R3132
1K
L3301
CLZBLM21PG 221SN1
L3304
CLZBLM21PG 221SN1
L3307
CLZBLM21PG 221SN1
L3302
CLZBLM21PG 221SN1
L3303
CLZBLM21PG 221SN1
C3403
50V/10uF(RA3)
1 2 3 4 5
CN3504
C3501
0.1
C3507
0.1
B3502
1 2 3 4 5 6 7 8 9 10
BN3903
CWB10
12345
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
CLT5N 039ZE
C3303
50V/10uF(RA3)
C3401
25V/22uF(ROS)
C3910
63V/10uF
C3301
25V/22uF(ROS)
1 2 3
CN3101
CWB03
1 2 3
CN3201
CWB03
123
BN2201
R3602
100
D3601
SIR34ST3F D3602
1SS133M
VOUTGNDVcc
123
U3601
R94EV1A
Q3601
RT1P144C
C3601
10V/100uF
C3602
0.1
K3601
CJJ2D008Z
R3601
100
D3906
Z15V
C3952
35V/1000uF
CCEA1VLKG 102E
R3951
2.2K
R3952
2.2K
C3953
25V/47uF(ROA)
C3954
25V/47uF(ROA)
D3957
1SS133M
D3960
1SS133M
D3958
Z13V
D3959
Z13V
Q3951
2SD2081
Q3952
2SB1259
C3112
NC
C3131
NC
C3212
O
PEN
C3231
OPEN
21
BN3902
Z3503
CWE5202080A
Z3501
CWE5202080A
Z3504
CWE5202080A
Z3911
CWE5202080A
Z3912
CWE5202080A
D3953
11EQS10
D3954
11EQS10
D3955
11EQS10
D3956
11EQS10
Q3209
KSA992F
R3221
180
C3958
0.1
C3959
0.1
L3306
CLZBLM21PG 221SN1
L3405
CLZBLM21PG 221SN1
C3921
0.1uF(M)
15
4
2
D1G 1
D2
S
G2
3
Q3201
2SK2145GR
15
4
2
D1G 1
D2
S
G2
3
Q3101
2SK2145GR
D3904
C3A206
2
31
OUT
GND
IN
U3906
NJM2845DL1- 05
C3916
0.022
C3917
25V/470uF
C3911
0.022
D3918
1SS133M
D3902
1SS133M
Q3118
KRC104S
D3111
1SS133M
D3112
1SS133M
R3133
22K
C3120
1000uF/25V(RA3)
C3502
0.1
C3503
0.1
R3912
1.2K
R3915
1.2K
D3933
Z5.6V
R3908
100K
R3901
100K
R3902
10K
D3919
CVD1N4003SRT
IN
GND
OUT
1 3
2
U3901
NJM2845DL133
R3603
OPEN
1234567891011121314
15 16 17 18 19 20 21 22 23 2 4 25 26 27 2 8
IC3504
CS4398CZ
C3549
0.1
C3544
25V/10uF(ROA)
C3552
0.1
C3553
25V/100uF(ROA)
C3541
0.1
C3542
25V/100uF(ROS)
C3543
0.1
C3546
0.1
C3548
25V/100uF(ROA)
C3545
0.1
C3547
25V/100uF(ROS)
19
1816
1715
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
VOUT
GND
Vcc
CTL
2
1 4
3
U3905
CVIB A00JC5WT
5
C
VOUT
GND
Vcc
CTL
2
1 4
3
U3902
CVIB A00JC5WT
R3573
0
R3503
0
C3554
0.1
C3555
0.1
C3556
0.1
R3579
0
R3580
0
R3581
0
IN
GND
OUT
1 3
2
IC3502
NJM2845DL133
COMMON
OUT
IN
3
2
1
IC3501
HVINJM7805FA
L3305
CLZBLM21PG 221SN1
C3510
0.1
C3511
0.1
C3512
25V/100uF(
ROS)
C3508
25V/100uF(ROS)
C3509
25V/100uF(ROS)
R3504
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
GNDGNDGND
GND
GND
GND
+12V
GND
GNDGNDGND
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
HP_GAIN1
HP_GAIN2
HP_GAIN1
HP_GAIN2
GND_DA GND
GND_DA1GND_DA1
DGNDDGND
DGND
GND_DA
+5V_D
+3.3V_D
GND_DA
GND
$$$3627
$$$9419
BN2201
TO CN2201
BN2101
TO CN2101
BN2801
TO CN2801
CN3504
TO BN3504
BN3504
TO CN3504
CN3301
TO BN3301
9
Caution in
servicing
Electrical Mechanical Repair Information Updating