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
Q409
KTA1504S_Y_RTK
TU+32V SW
IC409
KIA7809API
9V REG.
1
2
3
SH407
YQ-12
SH404
YQ-12
D401
MTZJ33B
IC411
S-1170B33UC-OTSTFG
REGULATOR
1
2
3
4
5
C500_2
100
25V
MHE
C502_2
100
16V
MHE
CP401
127301123K2
1
10
11
12
13
14
15
16
17
18
19
2
20
21
22
23
3
4
5
6
7
8
9
Q410
KRC102SRTK
P.CON SW
CAUTION: DIGITAL TRANSISTOR
R501
22K
1/4W
R496
22K
R502
1.5K 1/4W
R430
1K
C498
100P
B
C454
0.001
B
C452
0.001
B
C436
4.7
6.3V
B
C425
4.7
B
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
: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+5V
AT+3.3V
SW+12V
VDIM
BLON
LCD-H
LCD+B
P_GND
P.CON+5V
STBY-H
SYS_POWER_H
IR_REMO
GND
AT+34V
TUNER+30V
POWER_FAIL
AT+34V
AT+5V
P.CON+5V
SYS_POWER_H
P_GND
P_GND
P.CON+9V
GND
SW+12V
P.CON+9V
GND
P_GND
TUNER+30V
POWER_FAIL
SYS_POWER_H
AT+3.3V
P.CON+5V
AT+5V
P_GND
LCD+B
LCD-H
P.CON+9V
STBY-H
SW+12V
IR_REMO
VDIM
BLON
H-30
H-29
TO AV SWICTH
FROM/TO REGULATOR2
PCB240
CEG353
NC
NC
LIGHT_POWER_H
KEY_B
KEY_A
LIGHT_CTL
REMOCON_IN
SW+12V
STBY_H
GND
GND
P.CON+9V
LCD_H
LCD+B
LCD+B
GND
GND
AT+5V
AT+5V
P.CON+5V
GND
AT+3.3V
SYS_POWER_H
POWER_FAIL
TUNER+30V
(CP3001)
(POWER PCB)
REGULATOR SCHEMATIC DIAGRAM
0
0
OUT
GND
IN
5.35
ON/OFF GND
NC
NC
OUT
IN
0
3.27
5.37
5.2
35.8
36.4
36.4
FROM/TO POWER2
FROM/TO POWER
0
12.4
9.06
FROM/TO JACK2
