SCH03_POWER
GND LINE
POWER- LINE
POWER+ LINE
Rch SIGNAL Lch SIGNAL
STBY POWER
-6
** IMPORTANT SAFETY NOTICE.
COMPONENT IDENTIFIED BY MARK HAVE SPECIAL CHARACTERISICS.
IMPORTANT FOR SAFET Y. WHEN REPLACING ANY OF T HESE COMPONENTS
USE O NLY MANUFACTURER'S SPECIFIED PARTS.
** THE UNIT OF RESIST ANCE IS O HM.
K = 1000 OHM. M = 1000KOHM.
** THE UNIT OF CAPACITANCE IS MICROFARAD(uF)
pF = 10 uF
IMPOROVEMENT OF PERFORMANCE.
** THIS SCHEMATIC DIAGRAM MAY BE MODIFIED AT ANY TIME WITH THE
D-GND
MOT +
MOT -
LOUD
+12V
5P-SHI ELD-WIRE
1PIN- WIRE
HP_L
HP_R
NC
HP_JA CK(SI LVER_PLATE)
TO MAIN PCB N7501
3P-WIRE
Z9901
SHIELE-PLATE(HP)
TO CHASSIS
HEADPHONE PCB
RC5
POW_ON
D-GND
REMOTE+5V
POW_DOWN
POW_RELAY
BOOT0
RXD
TXD
+3.3V
D_GND
TXD
RXD
BOOT
T0001
MAIN TRANSFORMER
A_GND
+15V
-15V
TO_L
TO_R
UPDATE
FROM FRONT PCB B1001
2P-WIRE
USA AC-OUT LET- 120V(3)
2P-BA SE-BO X
IN
OUT
RC5
Flasher Input
MINI- JACK( PJ-308-02)
POWER SW PCB
W0001
J0001
W0002
TO MAIN PCB N3001
VOLUME PCB
Z5001
STYLE-PIN
TO FRONT PCB N1002
STANDBY PCB
HEAT
GND
NC
TO MAIN PCB N9001
POSISTER PCB
H8511
H8512
To FRONT PCB N1002
MCU_RST
MCU_RST
NC
Z8701
+10V
BOTT1
NC
ELNA/RO S
ELNA/RO S
ELNA/RO S
ELNA/RO S
220-240V : T 1.6AL 250V
120V : T 3.15AL 250V
CUP12837Z-3
CUP12837Z-5
CUP12837Z-1
CUP12837Z-4
CUP12837Z-2
TO CHASSIS
USA : USE
SHIELD-CASE
JPN AC-OUT LET-100V(3)
USA:America
JPN:Japan
EUR:Europe
CHN:China
EUR JPN CHN : OPEN
EUR CHN : USE
USA JPN : OPEN
EUR CHN : OPEN
USA JPN : USE
Ver. OPTION
100V : T 5AL 250V
JPN : CSL1E008ZE
EUR US A CHN : CSL1E002ZE
1 2 3 4 5
N5001
CJP05GA 19ZY
M
-
+
V5001
50K/B
56
43
8
1
7
2
S2501
B
C3-12H
C5013
50V/0.01uF
Q2501
KRC102S
D2501
1SS133M
R5001
330
R5002
330
R2501
3.3K
R2502
3.3K
R2503
5.6K
R2504
5.6K
B5002
CWE8202150RV
R5005
100
R5003
56K
C5003
200V/100pF
Q5001
KSA992F
Q5003
KSC1845F
Q5005
KSC1845F
Q5007
KSA992F
Q5009
KSA992F
Q5011
KSC1845F
Q5013
KSC1845F
Q5015
KSA992F
R5013
12K
R5011
12K
R5007
22
R5009
22
R5017
22
R5015
22
D5001
1SS133M
R5025
220
D5005
1SS133M
R5023
180
D5003
1SS133M
R5021
470
R5027
220
R5041
100
R5043
220
R5045
270
R5029
1M
R5031
1M
R5035
33
R5033
33
C5007
200V/100pF
C5005
50V/10uF
R5039
220
R5037
100K
R5047
JUMPE R
R5048
JUMPE R
R5006
100
R5004
56K
C5004
200V/100pF
Q5002
KSA992F
Q5004
KSC1845F
Q5006
KSC1845F
Q5008
KSA992F
Q5010
KSA992F
Q5012
KSC1845F
Q5014
KSC1845F
Q5016
KSA992F
R5014
12
K
R5012
12K
R5008
22
R5010
22
R5018
22
R5016
22
D5002
1SS133M
R5026
220
D5006
1SS133M
R5024
180
D5004
1SS133M
R5022
470
R5028
220
R5042
100
R5044
220
R5046
270
R5030
1M
R5032
1M
R5036
33
R5034
33
C5008
200V/100pF
C5006
50V/10uF
R5040
220
R5038
100K
R5020
470
C2505
OPEN
R5019
470
1
2
3
7
8
K9901
R9901
47
R9902
47
2
4 5
6
7
8
9
T8501
D8501
1N4003
D8502
1N4003
D8504
1N4003
D8503
1N4003
D8505
1N4003
D8506
1N4003
2 1
N8501
CJP02K A060ZY
21
N8502
CJP02K A060ZY
12
N8503
CJP02GA 89ZY
3
2
4
1
S8501
DLS6D1-O(M ) 0.25W
CSL1E008ZE
D8508
1SS133M
Q8501
HVTK TC3198YT
C8504
25V/2200uF
C8510
50V/0.1uF
C8505
50V/0.1uF
C8506
10V/220uF
R8503
82K
B8501
CJT1 A026
Q8503
KRA102S
C8509
50V/0.1uF
R8505
47K
R8502
4.7K
Q8502
HVT
KRC102S
VOUTGNDVcc
123
U8701
R94EV1A
D8702
1SS133M
Q8701
KRA102S
C8702
50V/0.1uF
S8901
R8702
100
F8610
T 5.0A L 250V
F8620
T 5.0A L 250V
C8508
50V/0.1uF
R8504
47
C8507
50V/0.1uF
123
B6501
CWZPM6004B 6501
T6501
12
B8901
CWZPM6004B 8901
1
24
5
6
7 3
N8505
CJP07GB 113ZY
1
2
3
K8701
6 5 4 3 2 1
N5002
CJP06GF293ZB
D8507R8501
F8510
K8601
CJJ7A033Z
C8701
16V/100uF
C8901
470pF
C8502
4700pF
D8701
SIR34ST3 F
C2501
100V/0.001uF
C2502
100V/0.001uF
C9901
100V/0.01uF
C9902
100V/0.01uF
K8501
C5001
35V/10uF
C5002
35V/10uF
C5011
25V/220uF
C5012
25V/220uF
2
31
OUT
GND
IN
U8501
NJM2845DL1 -05
12345678910111213
N8504
A2008WV0- 13P
J8501
J8502
R8701
100
D8509
Z11V
C2503
100V/0.1
uF
C2504
100V/0.1uF
C5009
25V/47uF
C5010
25V/47uF
Z5001
C8503
50V/0.22uF
123
B9901
CWZPM6004B 9901
12345
B5001
+15V
-15V
A-GND
A-GND
A-GND
A-GND
+15V
A-GND
-15V
A-GND
D-GND
D-GND
D-GND
P_RELAY
A-GND
+15V
-15V
+12V
A-GND
A-GND
P_RELAY
D-GND
D-GND
PGND
D-GND
0.37 V (AC)
-15.04 V (DC)
60.46 mV (AC)
13.29 V (DC)
0.37 V (AC)
Measurement condition
・Voltage measurement
No signal
・Waveform measurement
INPUT: 200mVrms/1KHz(CD)
Surround mode: S.Direct
OUTPUT: 1/8W
Speaker load: 4ohms
B9901
TO N7501
B5001
TO N3001
B6501
TO N9001
N8504
TO B1001
N5001
TO B1006
N5002
TO N1002
12
Caution in
servicing
Electrical Mechanical Repair Information Updating