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
L3002
10uH
CDRH8D43NP
L3008
10uH
CDRH8D43NP
L3003
10uH
CDRH8D43NP
Q3008
SI3443BDV
LCD+B_SW
1
2
3
4
5
6
Q3010
SI3443BDV
MOTER+6V_SW
1
2
3
4
5
6
Q3011
SI3443BDV
DVD+3.3V_SW
1
2
3
4
5
6
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
Q3002
KRA101SRTK
SW
Q3003
KRC102SRTK
LCD+B_SW
Q3006
KRC101S-RTK
MOTOR+6V_SW
Q3005
KRC103SRTK
SW
Q3009
KRC101S-RTK
DVD+3.3V_SW
Q3012
KRC102SRTK
SW
Q3001
KRC102SRTK
SW
Q3004
KTC3875S_Y_RTK
SW
CAUTION: DIGITAL TRANSISTOR
CAUTION: DIGITAL TRANSISTOR
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
IC3004
S-1170B50UC-OUJTFG
P.CON+5V REG
1
2
3
4
5
IC3007
BD9323EFJ
DC/DC 1.25V
1
2
3
4
5
6
7
8
IC3006
BD9323EFJ
DC/DC 3.3V
1
2
3
4
5
6
7
8
IC3008
UP7704U8
1.8V REG
1
2
3
4
5
6
7
8
CD3002 CU281202
1
2
3
4
5
6
7
8
Q3007
KTA1664-Y(GP)
SW
: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
D3003
SK34A
D3001
SK34A
D3004
SK34A
D3006
SK34A
D3002
SK34A
C3033
0.001
B
C3012
0.001
B
C3021
10
10V
(2125)
B
C3048
0.1 B
C3040
0.33
B
C3018
10
(2125)
B
C3035
0.1 B
C3046
10
(2125)
B
C3034
0.1
10V
B
C3023
0.22
B
C3001
0.33
B
C3030
10
(2125)
B
C3036
0.001
B
C3038
0.0033
B
C3047
0.1
B
C3024
22
6.3V
2125
B
C3027
22
6.3V
2125
B
C3028
22
6.3V
2125
B
C3049
0.001
B
C3041
10
10V
(2125)
B
C3044
1
6.3V
1005
B
C3051
10
10V
(2125)
B
C3017
1
B
C3004
1
B
C3005_1
0.1
B
C3015
10
(2125)
B
C3032
0.1
B
C3039
0.1
B
C3019
10
(2125)
B
C3045
0.001
B
C3050
150
2V
CD
R3035
6.8K 1/16W
R3056
8.2K
1/16W
R3021
47 1/16W
1005
R3057
43K
1/16W
1005
R3012
6.8K 1/16W
R3017
8.2K
1/16W
R3053
2.2K 1/16W
R3055
47K
1/16W
R3004
1K
1/16W
1005
R3042
4.7K
1/16W
R3041
22K
1/16W
1005
R3045
4.7K
1/16W
R3023
10K 1/16W
1005
R3024
3.3K
1/16W
1005
R3037
3.3K
1/16W
+-1%
R3040
5.6K
1/16W
+-1%
R3060
470
1/16W
+-1%
R3038
3.9K
1/16W
+-1%
R3030
10K
1/16W
+-1%
R3026
1K
1/16W
1005
R3029
39K
1/16W
1005
R3058
1K
1/16W
1005
+-1%
R3039
680
1/16W
+-1%
R3034
10K
1/16W
1005
+-1%
R3059
27K
1/16W
+-1%
R3027
1K 1/16W
1005
B3015
HCB1608KF-181T20
B3003
BLM18PG121SN1D
B3016
HCB1608KF-181T20
W860
W861
W899
W905
W805
W843
W842
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
NOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
D1.25V
VDD_PANEL
PANEL_POWER-H
PANEL_POWER-H
BLON
LIGHT_CTL
A3.3V
D3.3V
POWER_FAIL
POWER_FAIL
GND
AT+6V
BLON
LIGHT_CTL
REG_SW
B3.3V
AT+5V
D1.8V
HP_DET
GND
AT+6V
D5.0V
AT+5V
A3.3V
AT+6V
D5.0V
D3.3V
GND
REG_SW
AT+12V
D3.3V
AT+5V
A1.8V
POWER_FAIL
TUNER+32V
FILTER_MUTE
POP_MUTE
D1.25V
A3.3V
FILTER_MUTE
D3.3V
S1_DET
AT+6V
GND
MOTOR+6V
TUNER+32V
D5.0V
A3.3V
REG_SW
D3.3V
GND
VDD_PANEL
D3.3V
GND
AT+6V
DVD+3.3V
SYS_POWER-H
S1_DET
KEY_A
KEY_B
REG_SW
POWER_FAIL
AT+5V
HP_DET
A3.3V
D3.3V
MOTOR+6V
GND
D5.0V
D3.3V
SW+12V
AT+12V
SW+12V
DVD+3.3V
AT+5V
A3.3V
B3.3V
A1.8V
D3.3V
A1.8V
D1.25V
D3.3V
D1.8V
GND
AT+6V
REG_SW
D5.0V
GND
SYS_POWER-H
A3.3V
D5.0V
GND
DVD+3.3V
GND
H-88
H-87
22LV610U
PCBDH0
CEH432
TO JACK
TO AV SWITCH
TO SCALER POWER
FROM/TO SCALER
TO LVDS
FROM/TO SCALER VIDEO/AUDIO
TO DDR
FROM/TO POWER
(DIGITAL PCB)
REGULATOR SCHEMATIC DIAGRAM
TO TUNER
TO HDMI
NC
NC
NC
GND ON/OFF
NC
VIN
VOUT
GND(M)
P.CON+6V
P.CON+A5V
P.CON+3.3V
GND
P.CON+3.3V
GND
P.CON+12V
FB
GND
SW
VIN
EN
COMP
SS
BST
LVDS
(CP501)
FB
GND
SW
VIN
EN
COMP
SS
BST
GND
for CORE
VCC 3.3V DC/DC
NC
NC
NC
S_DET
DTV_POWER_ON-H
POWER_ON-H
VCC+1.8V REG
12.0
12.0
0
0
0
0
3.3
0
0
5.8
5.8
POK
CNTL
GND
FB
V_OUT
V_IN
EN
NC
NC
IC
HP_AUDIO_L
HP_AUDIO_R
POWER_FAIL
INVERTER_H
LIGHT_CTL
HP_DET
MOTOR_GND
GND
GND
GND
AT+5.8V
AT+5.8V
AT+5.8V
AT+12V
AT+12V
POP_MUTE
FILTER_MUTE
P.CON+3.3V
P.CON+3.3V
P.CON+32V
NC
for CORE
VCC1.25V DC/DC
GND
FROM/TO AUDIO/VIDEO
(CP8502)
3.3
0.6
0
0.6
5.2
5.2
5.2
5.2
5.0
G
D
D
S
D
D
6.0
5.0
0
6.0
0.9
0.9
0
2.3
6.5
6.0
1.2
1.2
0.9
2.3
8.3
6.0
0
5.0
3.0
1.8
0
0.8
1.8
0
0
6.0
6.0
6.0
6.0
6.0
3.3
3.3
3.6
3.3
3.3
0
0
0
0
FROM/TO FLASH
3.0
5.8
3.2
0
5.8
0
5.8
1.8
5.8
1.3
5.0
5.0
3.4