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
IC3004
TPC6108
DC DC FET
1
2
3
4
5
6
SH3001
YQ-12
SH3005
YQ-12
SH3004
YQ-12
SH3003
YQ-12
SH3002
YQ-12
IC3003
PQ035ZN1HZPH
1.8V_REGULATOR IC
1
2
4
5
6
L3004_2
22uH_CDRH8D43NP
L3005
22uH_TSL0808
L3002
10uH_TSL0808
L3001
22uH_TSL0808
C3013
68
6.3V
CD
L3003
330uH_NLCV32T
CP3001
TWG-P23P-A1
1
10
11
12
13
14
15
16
17
18
19
2
20
21
22
23
3
4
5
6
7
8
9
W857
W858
W900
W901
IC3002
AL1015
DC DC CTL
1
2
3
4
5678
IC3001
BD9130NV
VDD CORE 1.05V IC
1
2
3
4
5678
D3004
EC31QS04
Q3003
KRC103SRTK
SW
Q3004
KRC103SRTK
SW
CAUTION: DIGITAL TRANSISTOR
R3001
100K
R3011
1K
R3023
1K
+-1%
R3020
0.047
1/4W
2125
R3014
3.3K
R3010
1K
R3019
33K
R3024
1.5K
+-1%
R3025
220
+-1%
R3013
3.3K
+-1%
R3017
150
+-1%
R3015
6.8K
+-1%
R3007
100
R3016
1.8K
+-1%
R3018
150
+-1%
R3009
4.7K
+-1%
R3008
10K
R3022
0.047
1/4W
2125
C3009
0.001
B
C3003
0.001
B
C3001_1
10P
CH
C3026
10
10V
C
C3027
10
10V
C
C3024
10
10V
C
C3011
0.1
B
C3021
0.001
B
C3012
0.01
B
C3037
10
6.3V
B
C3014
0.1
B
C3017
27P
CH
C3019
0.1
B
C3033
10
6.3V
C
C3018
2.2
B
C3023
1B
C3029
10
6.3V
C
C3031
10
6.3V
C
C3032
10
6.3V
C
C3015
0.1
B
C3016
680P
CH
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
C3036
220
16V
V-S
C3022
68
6.3V
CD
C3038
330
6.3V
V-S
C3035
10
16V
V-S
B3003
BLM18PG181SN1D
B3004
BLM18PG181SN1D
B3005
BLM18PG181SN1D
: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
D3.3V
BLON
GND
D1.8V
GND
TUNER+30V
POWER_FAIL
SYS_POWER_H
D3.3V
AT+3.3V
D5.0V
D5.0V
GND
AT+5V
LCD-H
AT+5V
AT+3.3V
P.CON+9V
VDD_PANEL
VDIM
LCD-H
D3.3V
P.CON+9V
GND
1V_CTL
D1.0V
TUNER+30V
STBY-H
D3.3V
D5.0V
IR_REMO
GND
VDIM
GND
KEY_A
BLON
P.CON+9V
KEY_B
AT+5V
GND
D3.3V
D1.0V
VDD_PANEL
GND
AT+5V
SYS_POWER_H
3.3V_POWER_H
AT+3.3V
STBY-H
KEY_A
D3.3V
KEY_B
IR_REMO
POWER_FAIL
AT+5V
1V_CTL
GND
3.3V_POWER_H
D3.3V
D1.8V
D1.0V
GND
P.CON+9V
D5.0V
D3.3V
D1.8V
D5.0V
P.CON+9V
AT+5V
GND
D3.3V
FROM/TO REGULATOR
KEY_B
(CP401)
NC
POWER_FAIL
SYS_POWER_H
AT+3.3V
GND
P.CON+5V
AT+5V
AT+5V
GND
LCD+B
LCD+B
LCD_H
P.CON+9V
GND
GND
SW+12V
KEY_A
REMOCON_IN
STBY_H
LIGHT_CTL
LIGHT_POWER_H
TUNER+30V
GND
H-23
H-24
PCBDH0
CEH424
D
D
D
D
S
G
1.9
3.3
3.3
3.3
3.3
5.3
(SCALER:typ 1800mA)
0
0
0
IC
FROM/TO FLASH
TO DDR2
TO HDMI
FROM/TO SCALER VIDEO/AUDIO
TO TUNER
TO SURROUND
TO LVDS
FROM/TO MICON
TO SCALER POWER
TO AV SWITCH2
TO JACK3
REGULATOR2 SCHEMATIC DIAGRAM
1.3
CS
EXT
GND
FB
V5/PWON
Vref/SS
VIN
CC
1.3
1.2
4.5
0
V_IN
V_OUT V_ADJ GND
0
1.3
3.3
1.8
5.0
VB
(typ 1.8A)
ADJ
VCC
ITH
GND
EN
PVCC
SW
PGND
VCC1.0V DC/DC
3.5
5.3
2.5
0
0
0
4.5
5.3
5.3
1.9
0.8
5.3
0.2
0
(DIGITAL PCB)
IC
GND
VCC+3.3V DC/DC
for CORE