A
B
C
D
E
F
G
H
A
B
C
D
E
F
G
H
2
1
3
4
5
6
7
8
2
1
3
4
5
6
7
8
Q418
2SA1759_T100
SW
Q416
KTA1504S_Y_RTK
POWER FAIL SWITCH
Q407
KTA1281-Y(GP)
Q2 DRIVE
Q401
KTA1281-Y(GP)
VCC SW
Q404
KTA1504S_Y_RTK
PROTECT
HS403
763WAA0367
HS405
763WAA0365
IC403
KIA431A-AT
REGULATOR IC
1
2
3
IC404
KIA431A-AT
REGULATOR IC
1
2
3
IS NON POLAR ONE.
THE ALUMI ELECTROLYTIC CAPACITOR MARKED NP
THE RESISTOR MARKED F IS FUSE RESISTOR.
NOTE:
R497
1 1W
R416
10 1/4W
R447
15
1/4W
R412
0.22
1W
IC408
PS2561AL1-1-V(W)
FEED BACK
1
2
34
IC410
PS2561AL1-1-V(W)
FEED BACK
1
2
34
IC406
PS2561AL1-1-V(W)
POWER SW
1
2
34
IC405
PS2561AL1-1-V(W)
OVP PROTECT
1
2
34
F401
6.3A125V
51MS063L
FH401
EYF-52BCY
FH402
EYF-52BCY
L402_1
SS11V-R22020-CH
COIL,LINE FILTER
1
2
3
4
L401
SS30V-R200132
COIL,LINE FILTER
1
2
3
4
D440
YG862C15R
1
2
3
D437
FCH10A20
1
2
3
D443_1
FCH10A20
1
2
3
R432
22 1W
R406
0.047
1W
SH406
YQ-12
SH402
YQ-12
SH410
YQ-12
T402
81190084
1
10
2
3
4
5
6
7
8
9
IC401
MP3A5038
POWER CONTROL IC
10 11 12 13 14 15
18 19 20
22 23
4
5
7
8
IC402
MIP2F4
SW REGULATOR CONTROL IC
1
2
3
4
5
7
8
J401
YKE31-0149N
12
REPLACE ONLY WITH THE SAME TYPE FUSE
:FOR CONTINUED PROTECTION AGAINST FIRE HAZARD,
CAUTION
N’UTILISER QUE DES FUSIBLE DE MEME TYPE
:POUR UNE PROTECTION CONTINUE LES RISQUES D’INCEIE
ATTENTION
IS THE LIVE CONNECTION
CAUTION:
L411
10uH_
T401
81400854
1
10
11
12
13
14
15
16
2
3
4
5
7
8
9
CP404
003P-2100
1
R434
1.2
7W
L413
10uH_
TSL0808
D413
MTZJ30B
D412
MTZJ3.9B
D425
MTZJ27B
D427
MTZJ27B
D424
MTZJ3.3B
D428
MTZJ22B
D445
MTZJ15B
C434_1
1200
35V
ZL
C438_1
1200
35V
ZL
C404_1
390
200V
EE
C403_1
390
200V
EE
W822
W889
W840
W887
W834
W886
S
D
G
Q425
SSM3K302T
BUFFER
S
D
G
Q412
SSM3K302T
SOFT SWITCH
D403
DE37-452M
D402
ENE271D-10A
D404_1
ENE241D-10A-Q6
D415
1N4005-EIC
D432_2
RL106F-E
D418
1N4005-EIC
D433
1H3-E
D435
ERC91-02
D421
EC31QS04
D408
1SS133
D411
1SS133
D410
1SS133
D405
1N5406FL-6737
D444
1F5-E
D442
1H3-E
D407
1N5406FL-6737
D426
1SS133
Q424
KTC3875S_Y_RTK
BUFFER
Q406
2SC2120Y
Q2 DRIVE
Q405
KTC3875S_Y_RTK
PROTECT
Q403
KRC102SRTK
VCC SW
CAUTION: DIGITAL TRANSISTOR
R467
75K
+-1%
R521
22K
R401
10K
1/4W
R456
2.2K
+-1%
R455
2.2K
+-1%
R454
330
+-1%
R458
10K
R444
2.2K
R449
6.8K
+-1%
R448
39K
+-1%
R446
10K
R503
470 1/2W
R549
10K
R545
220K
R544
220K
R543
180K
R542
180K
R540
100K
R541
180K
R534
220K
R533
220K
R546
10K
R437
2.2
1/4W
R539
180K
R532
220K
R538
180K
R548
180K
R531
220K
R535
220K
R537
220K
R494
1K
R439
1K
R476
10K
R475
220
1/4W
R478
470 1/4W
R477
4.7K
1/4W
R472
2.2K
R522
47K
1/4W
R435
1K
R438
2.2K
1/4W
R417
100K
R428
330 1/2W
R536
270 1/2W
R431
10K
1/2W
R471
75K
R420
47K
R508
47K
R429
1M 1/4W RCR
R411
10K
R414
10K
R450
3.9K
+-1%
R410
820 1/4W
R445
100
1/4W
R452
1K
1/4W
R451
1K
R463
22K
R433
270K
R506
100 1/4W
R421
2.2K
1/2W
R423
2.2K
1/2W
R436
68K
1/2W
R460
47K
R523
100K
R498
100
1/4W
R466
22K
R505
18K
R511
39K
1/2W
R443
1K
R469
10K
R528
100
1/4W
R441
15K
R404
1.2M
1W
RCR60
C459
470P
250V
KX
C411
1B
C402
0.22
275V
ECQUL
C401
0.0015
2KV
R
C439
220P
B
C437_1
0.1
100V
MMTS
C419
2.2
B
C495
2.2
B
C475
0.0018
M
C429
1B
C410
0.001
250V
KX
C409
1
B
C414
0.0022
B
C412
0.1
B
C408
470P B
C406
470P
250V
KX
C443
0.01
B
C426
1B
C448
0.22
275V
ECQUL
C428
0.001 B
C418
0.001
B
C405
0.1
B
C423
0.082
630V
FGSM
C430
0.0022
2KV
R
C424_1
470P
2KV
R
C464
0.0022
250V
KX
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
NOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL.
WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST
NOTE:THE DC VOLTAGE AT EACH PART WAS MEASURED
C493_2
100
35V
MHE
C435_1
1000
25V
ZL
C441_1
2.2
50V
YXF
C440_1
2200
6.3V
ZL
C444_2
2200
6.3V
ZL
C442_2
47
50V
YXF
C483
10
50V
YXF
C431_1
22
50V
YXF
C433_1
1000
35V
ZL
C494_1
4.7
50V
MHE
C455_1
47
200V
PX
C407_5
220
35V
ZL
B401
W5RH3.5X5X1.0
B402
W5RH3.5X5X1.0
(W065)
B404
W5RH3.5X5X1.0
:SINCE THESE PARTS MARKED BY
CAUTION
DESCRIBED IN PARTS LIST ONLY
CRITICAL FOR SAFETY,USE ONES
ARE
DANS LA NOMENCLATURE DES PIECES
N’UTILISER QUE CELLS DECRITES
DANGEREUSES AN POINT DE VUE SECURITE
:LES PIECES REPAREES PAR UN
ETANT
ATTENTION
AT+34V
AT+5V
P_GND
POWER_FAIL
AT+5V
24V
SW+12V[UNREG]
INV_GND
P_GND
SYS_POWER_H
24V
SOUND+B
AT+5V
SOUND_GND
P_GND
SYS_POWER_H
P_GND
AT+5V
POWER_FAIL
SOUND+B
AT+34V
SYS_POWER_H
P_GND
SOUND_GND
SW+12V[UNREG]
AT+5V
P_GND
P_GND
24V
INV_GND
P_GND
H-25
H-26
6.3A 125V(F401).
6.3A 125V(F401).
6.3A 125V
PCB240
CEG353
19.75
20.46
20.46
(SMALL)
FROM/TO REGULATOR
TO SOUND
FROM/TO POWER2
NC
NC
TO JACK2
0
5.2
36.4
19.4
0
2.5
20.5
REFERENCE
ANODE
CATHODE
2.4
0
19.4
5.0
16
0
5.0
5.0
5.0
16
166
166
9.0
0
0
0
1.176
0
0
2.2
165.6
159.0
216.3
BLACK
WHITE
S-GND
P-GND
Vcc
Vref
IS
FB
CON
VW
Q1-d&Q2-s
Q1-d&Q2-s
Q1-s
Q1-s
Q2-g
Q2-d
Q2-d
0
0
0
0
19.0
5.0
0
2.5
1.3
1.3
323.0
323.0
165.6
165.6
165.5
NC
NC
166.0
166.0
0
0
NC
0
0
0
1.0
5.0
REFERENCE
ANODE
CATHODE
4.0
0
2.5
159.0
4.4
5.2
5.2
POWER SCHEMATIC DIAGRAM
165.6
165.6
Vdd
FB
CL
Vcc
D
S
S
164.0
0
0
2.5
1.0
5.9
16.0
NCNC
0
0
6.6
0
0
0
0
0
0.3
0.3
0
0
24.5
0
0
7.1
(POWER PCB)
1.0
0
219
165
6.0
12.5
0
24.5
19.0
0
165
219
6.3A 125V