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
HS501
763WAAA070
IS NON POLAR ONE.
THE ALUMI ELECTROLYTIC CAPACITOR MARKED NP
THE RESISTOR MARKED F IS FUSE RESISTOR.
NOTE:
S
D
G
Q501
KHB9D0N50F2
SWITCHING
L504
10uH
TSL0808
L503
22uH
TSL0808
FH502
CNT47-0003A
FH501
CNT47-0003A
F501
4A125V
51MS040L
J501
CCT2302-0901C
1
2
4A 125V
4A 125V
D509
UDZSNP33B
D517
MTZJ12B
D526
UDZSNP22B
D528
MTZJ33B
D527
MTZJ33B
D501
UDZSNP33B
IC502
KIA431A-AT
REGULATOR IC
1
2
3
R505
33
1/4W
R510
0.22
1W
IC505
PS2561AL1-1-V(W)
FEED BACK IC
1
2
3
4
L502
SS11VL-R10093
LINE FILTER
1
2
3
4
IS THE LIVE CONNECTION
CAUTION:
D523
FCQS10A045
1
2
3
R512
56K
1W
C511
220
16V
2.5mm
YK
C522_1
1000
16V
HD
C525
1000
25V
HD
C504
2200
10V
HD
Q505
KTA1504S_Y_RTK
POWER FAIL SW
TH501
5D2-08LCS
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
T501
81280258
1
10
11
12
2
3
5
6
7
8
9
Q503
KRA103SRTK
32V_SW
CP501
127301123K2
1
10
11
12
13
14
15
16
17
18
19
2
20
21
22
23
3
4
5
6
7
8
9
Q504
KRC103SRTK
32V_SW
D504
S10K150E2S5M4
D512
SARS01-V1
D505
1N4005-EIC
D510
ZRM11C
D518
ZRM11C
D516
1H3-E
D514
RU2AM-EIC
D511
1H6-E
D507
ZRM11C
D508
ZRM11C
D506
EC11FS2-TE12L
D515
31DQ10-FC
D520
MA111
D519
MA111
D522
MA111
D521
MA111
CAUTION: DIGITAL TRANSISTOR
C543
10
50V
MHE
C502_4
150
200V
AXF
C516
47
50V
2.5mm
MHE
C520
4.7
50V
YXF
CAUTION: DIGITAL TRANSISTOR
R511
15 1/4W
R501
22K
1/2W
R524
910
1/16W
+-1%
R519
10K 1/16W
R543
22K
1/16W
R536
220K 1/16W
+-1%
R507
100
1/16W
R525
2.2K
1/16W
+-1%
R535
8.2K 1/4W
R538
10K
1/16W
R529
2.2K
1/4W
R531
10K
1/16W
R523
2.2K
1/16W
+-1%
R518
100 1/4W
R517
2.2K 1/4W
R515
1K
1/16W
R513
82K
1/4W
R549
1K
1/10W
R544
1.2
1/4W (21-25)
R545
1.2
1/4W (21-25)
R546
1.2
1/4W (21-25)
R547
1.2
1/4W (21-25)
R502
10K 1/4W
R506
33K
1/16W
R504
22K
1/2W
R509
1.2M
1W
RCR
R503
12M
1W
R508
100 1/4W
R533
10K
1/16W
+-1%
C519
220P
2KV
R
C509
0.1
50V
B
C501
0.015
50V
B
C539
0.15
25V
B
C538
0.15
25V
B
C523
0.0047
50V
M
C534
0.001
250V
KX
C507
0.001
250V
KX
C518
0.022
400V
PP
C514
470P
250V
KX
C510
0.1
B
C508_1
0.1
310V
LE-MX
C526
0.001
50V
B
C505
82P
50V
CH
C503
47P
50V
CH
C521
0.18
50V
MMTS
C513
0.001
2KV
R
C302
0.1 B
C531
1
25V
B
C545
0.15
16V
B
C546
0.15
16V
B
C506
0.22
310V
LE-MX
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
W849
W825
W828
W835
W850
W847
W851
W852
W848
W855
B501
W4BRH3.5X6X1.0
: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
IC501
FA5571N-D1
POWER CONTORL IC
1
2
3
4
5
6
7
8
IC503
LA5797M-TE-L-E
DC-DC CONVERTER IC
1
2
3
4
5
6
7
8
P.CON+12V
INV+B
LIGHT_CTL
INVERTER_H
INV_GND
JACK_GND
P.CON+12V
INV+B
AT+12V
GND
P.CON+32V
POWER_ON-H
INV_GND
S_DET
JACK_GND
GND
AT+12V
POWER_ON-H
SOUND+B
SOUND+B
FILTER_MUTE
S2_GND
GND
SOUND_GND
AT+5.8V
POWER_FAIL
S_DET
FILTER_MUTE
P.CON+32V
AT+12V
AT+5.8V
POWER_ON-H
LIGHT_CTL
INVERTER_H
POWER_FAIL
4A 125V (F501).
4A 125V (F501).
TO BACKLIGHT INVERTER
(POWER PCB)
POWER SCHEMATIC DIAGRAM
G-24
G-23
TO SOUND AMP
FROM JACK OUT
CEH434
PCB240
FROM/TO REGULATOR
(CP3001)
NC
NC
NC
NC
NC
2.5
0
11.0
A
C
REF
0
2.8
11.0
12.0
0
0
169.0
169.0
NC
5.8
4.0
5.8
20.0
NC
OUT
VCC
NC
VH
GND
IS
FB
ZCD
0
5.8
0
12.0
12.0
0
169.0
21.0
21.3
0
1.8
2.8
5.7
169.0
1.8
3.0
12.0
0
0
0
12.0
1.3
0
0
0
NC
NC
NC
NC
VRET
FB
CPOUT
GND
EN
V_IN
12.0
0
INVERTER_H
LIGHT_CTL
POWER_ON-H
DTV_POWER_ON-H
GND
GND
GND
P.CON+3.3V
P.CON+3.3V
AT+5.8V
AT+5.8V
AT+5.8V
AT+12V
AT+12V
S_DET
FILTER_MUTE
POP_MUTE
MOTOR_GND
HP_DET
POWER_FAIL
HP_AUDIO_R
HP_AUDIO_L
P.CON+32V
NC
NC
FG