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
C3058
100
16V
V-S
L3005
10uH
CDRH8D43NP
L3002
10uH
CDRH8D43NP
L3008
10uH
CDRH8D43NP
Q3008
SI3443BDV
LCD+B_SW
1
2
3
4
5
6
CP3002
B2013H02-15P
1
10
11
12
13
14
15
2
3
4
5
6
7
8
9
IC3003
BA00BC0WFP
P.CON9V_REG
1
2
4
5
6
CP3001
B2013H02-14P
1
10
11
12
13
14
2
3
4
5
6
7
8
9
Q3003
KRC102SRTK
LCD+B_SW
Q3005
KRC103SRTK
SW
CAUTION: DIGITAL TRANSISTOR
CD3001
CU2E0501
CD3002
CU2F0501
D3007
SK34A
D3003
SK34A
D3006
SK34A
D3004
EC31QS04
D3001
EC31QS04
Q3010
KTC3875S_Y_RTK
SW
Q3007
KTC3875S_Y_RTK
SW
Q3004
KTC3875S_Y_RTK
SW
C3050
150
2V
CD
R3037
3.3K
1/16W
1005
+-1%
R3040
5.6K
1/16W
1005
+-1%
R3058
1K
1/16W
1005
+-1%
R3014
470 1/16W
1005
R3031
3.3K
1/16W
R3005
6.8K
1/16W
1005
R3026
1K
1/16W
1005
R3017
8.2K
1/16W
1005
R3012
6.8K 1/16W
1005
R3016
1K
1/16W
R3018
2.2K
1/16W
+-1%
R3027
1K 1/16W
R3023
10K 1/16W
1005
R3059
27K
1/16W
1005
+-1%
R3039
100
1/16W
+-1%
R3034
10K
1/16W
1005
+-1%
R3060
150
1/16W
+-1%
R3030
10K
1/16W
1005
+-1%
R3038
3.9K
1/16W
1005
+-1%
R3025
4.7K
1/16W
1005
R3019
12K 1/16W
+-1%
R3020
5.6K
1/16W
+-1%
R3021
47 1/16W
R3024
3.3K
1/16W
1005
R3029
39K
1/16W
1005
R3057
43K
1/16W
1005
R3004
1K
1/16W
1005
C3044
1
6.3V
1005
B
C3051
10
10V
2125
B
C3036
0.001
50V
B
C3034
0.1
10V
1005
B
C3054
0.001
50V
1005
B
C3016
0.1
25V
1608
B
C3043
0.1
25V
1608
B
C3017
0.1
25V
1608
B
C3062
0.1
10V
B
C3003
0.1
50V
1608
B
C3030
0.01
16V
1005
B
C3055
2.2
25V
2125
B
C3056
0.1
16V
1005
B
C3049
0.001
50V
1005
B
C3041
10
10V
2125
B
C3039
0.1
10V
B
C3019
10
10V
2125
B
C3048
0.1
25V
1005
B
C3032
0.1
10V
B
C3018
10
10V
2125
B
C3047
0.1
10V
B
C3038
0.0033
B
C3035
0.1
25V
1005
B
C3045
0.001
B
C3024
22
6.3V
2125
B
C3027
22
6.3V
2125
B
C3028
22
6.3V
2125
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
W861
W804
W909
W843
W905
W899
B3004
HCB1608KF-121T20
B3016
HCB1608KF-181T20
B3008
HCB1608KF-121T20
: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
IC3007
BD9323EFJ
DC/DC 1.25V
1
2
3
4
5
6
7
8
IC3001
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
D1.25V
POWER_FAIL
D3.3V
PANEL_POWER-H
VDD_PANEL
D5.0V
BLON
LIGHT_CTL
POWER_FAIL
GND
PANEL_POWER-H
SOUND+B
A3.3V
GND
D1.8V
GND
AT+6V
SW+12V
D3.3V
GND
D5.0V
LCD+B
LCD+B
B3.3V
D3.3V
A3.3V
A1.8V
D3.3V
AT+5V
GND
P.CON+9V
A3.3V
AT+5V
TUNER+32V
GND
AT+6V
D1.25V
D3.3V
A3.3V
D5.0V
D3.3V
VDD_PANEL
GND
TUNER+32V
POWER_FAIL
D5.0V
D5.0V
SYS_POWER-H
STANDBY-LED_CTL
GND
D3.3V
A3.3V
GND
A1.8V
D1.25V
STANDBY-LED_CTL
D3.3V
A3.3V
SYS_POWER-H
LIGHT_CTL
BLON
D5.0V
POWER_FAIL
GND
DVD+3.3V
P.CON+9V
PANEL_POWER-H
SW+12V
AT+5V
P.CON+9V
AT+6V
B3.3V
A1.8V
D3.3V
D1.8V
GND
D5.0V
DVD+3.3V
D5.0V
SOUND+B
GND
STANDBY-LED_CTL
GND
H-90
H-89
TO DDR
FROM/TO REGULATOR2
FROM/TO REGULATOR2
(DIGITAL PCB)
REGULATOR SCHEMATIC DIAGRAM
FROM/TO FLASH
26LV610U
TO HDMI
TO SCALER VIDEO/AUDIO
TO TUNER
FROM/TO MICON
TO SCALER POWER
TO LVDS
TO AV SWITCH
TO JACK2
TO JACK
TO SOUND
PCBDH0
CEH440
IC
VCC+1.8V REG
0.2
0.7
1.8
1.8
3.3
2.9
5.2
0
0.7
0.1
0
0.1
1.3
12.0
12.0
0.5
12.0
12.0
0.5
0
0.5
3.2
(CP3903_1)
NC
P.CON+5V
GND
GND
TUNER+30V GND
GND
(PANEL_POW_H)
POWER_FAIL
INVETER_H
LIGHT_CTL
POWER_ON_H
RLY_H(GND)
P.CON+5V
DVB_ON_H
DVD+3.3V/NC
DVD+3.3V/NC
AT+6V
LCD+B
(CP3902_1)
SOUND+B
SOUND GND
GND
SW+12V
GND
GND
AT+6V
GND
SOUND+B
SOUND GND
GND
SW+12V
LCD+B
0
3.3
0
0
0
4.5
1.3
9.0
0
3.5
5.0
V_C
Vin
GND
Vout
Vadj
for CORE
VCC1.25V DC/DC
LVDS
for CORE
VCC 3.3V DC/DC
0
FB
GND
SW
VIN
0.5
5.0
5.8
EN
COMP
SS
BST
16.5
4.8
1.0
3.3
GND
0
FB
GND
SW
VIN
0.5
5.0
5.8
EN
COMP
SS
BST
16.5
4.8
1.0
3.3
GND
POK
CNTL
GND
FB
V_OUT
V_IN
EN
NC
NC