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
IC3007
BD7820FP
5.0V REGULATOR IC
1
2
4
5
6
IC3003
PQ035ZN1HZPH
1.8V_REGULATOR IC
1
2
4
5
6
L3005
22uH
TSL0808
L3004
22uHCDRH104R
L3002
5.2uHCDRH104R
L3001
22uH
TSL0808
L3003
22uH
TSL0808
CP3002
A2006WV0-2X11P
1
10
11
12
13
14
15
16
17
18
19
2
20
21
22
3
4
5
6
7
8
9
Q3007
KTA1664-Y(GP)
SW
Q3011
TPC6108
DC DC FET
1
2
3
4
5
6
Q3009
RTQ035P02
LCD+B_SW
1
2
3
4
5
6
Q3010
RTQ035P02
LCD+B_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
CD3002
E82M1101
TO DVD PCB
C3022
82
4V
CD
C3048
330
6.3V
V-S
C3047
10
16V
V-S
IC3001
BD9130NV
VDD CORE 1.05V IC
1
2
3
4
5678
IC3002
AL1015
VDD CORE 1.8V IC
1
2
3
4
5678
R3035
6.8K
R3020
0.047
1/4W 2125
R3022
0.047
1/4W 2125
R3043
1K
R3038
75
R3039
75
R3014
3.3K
R3032
3.9K
+-1%
R3007
100
R3017
150
+-1%
R3015
6.8K
+-1%
R3009
4.7K
+-1%
R3008
10K
R3019
33K
R3023
1K
+-1%
R3024
1.5K
+-1%
R3025
220
+-1%
R3004
4.7K
R3003
2.2K
R3002
6.8K
R3010
8.2K
R3031
10K
R3040
8.2K
R3041
22K
R3034
220
+-1%
R3033
470
+-1%
R3005
1K
R3042
4.7K
R3045
4.7K
R3018
150
+-1%
R3016
1.8K +-1%
R3037
1K
R3013
3.3K
C3065
10P
CH
C3066
10P
CH
C3019
0.1
B
C3021
0.001
B
C3017
27P
CH
C3018
2.2
B
C3016
680P
CH
C3015
0.1
B
C3024
10
10V(2125)
C
C3056
1B
C3012
0.47
B
C3014
0.1
B
C3011
0.1
B
C3026
10
10V(2125)
C
C3027
10
10V(2125)
C
C3029
22
6.3V(2125)
B
C3002
0.33
B
C3003
1B
C3004
1B
C3038
1B
C3039
10
2125
B
C3042
1B
C3040
0.33
B
C3041
1B
C3054
4.7
B
C3023
2.2
B
C3055
4.7
B
C3031
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
W832
W851
W850
W852
W853
W849
W847
W856
W857
W812
W861
B3017
HCB1608KF-181T20
B3006
HCB1608KF-181T20
B3015
HCB1608KF-181T20
B3023
FCM1608KF-102T02
B3022
FCM1608KF-102T02
B3016
FCM1608KF-102T02
B3004
HCB1608KF-181T20
B3005
HCB1608KF-181T20
B3014
HCB1608KF-181T20
B3013
HCB1608KF-181T20
B3008
HCB1608KF-181T20
B3011
HCB1608KF-181T20
B3012
HCB1608KF-181T20
B3010
HCB1608KF-181T20
B3009
HCB1608KF-181T20
B3007
HCB1608KF-181T20
B3003
HCB1608KF-181T20
D3004
EC31QS04
D3002
EC31QS04
D3006
EC31QS04
D3003
EC31QS04
D3007
EC11FS4
D3005
EC11FS4
Q3002
KRA101SRTK
REG SW
IC3009
S-1170B33UC-OTSTFG
3.3V REGULATOR IC
1
2
3
4
5
Q3004
KRC103SRTK
SW
Q3003
KRC103SRTK
SW
Q3001
KRC102SRTK
REG SW
Q3005
KRC102SRTK
LCD+B_SW
Q3006
KRC102SRTK
LCD+B_SW
Q3008
KRC102SRTK
SW
C3013
68
6.3V
CD
C3043
220
6.3V
V-S
: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
CAUTION: DIGITAL TRANSISTOR
CAUTION: DIGITAL TRANSISTOR
D3.3V
GND
D5.0V
S1_DET
AT+3.3V
VDIM
GND
AT+5.8V
D3.3V
POWER_FAIL
TWIRE_TXDC
BLON
TWIRE_RXDC
VDIM
LV_CTL
LCD-H
REG_SW
D1.0V
TUNER+30V
D3.3V
D5.0V
GND
VDD_PANEL
D3.3V
BLON
AT+5.8V
AT+3.3V
GND
AT+12V
LCD-H
TUNER+30V
D3.3V
D1.0V
FILTER_MUTE
S1_DET
VDD_PANEL
GND
AT+5.8V
AT+3.3V
AT+5.8V
LV_CTL
SYS_POWER_H
3.3V_POWER_H
AT+3.3V
STBY-H
IR_REMO
POWER_FAIL
REG_SW
DVD_RESET
D5.0V
START_SW
AT+5.8V
AT+12V
D5.0V
AT+5.8V
SW+12V
GND
DVD_SPDIF
ZERO_MUTE
GND
DVD_RESET
D3.3V
D1.8V
START_SW
TWIRE_TXDC
D1.0V
D3.3V
DVD+3.3V
DVD_R
MOTOR+6V
3.3V_POWER_H
DVD_L
DVD_Y
DVD_R
DVD+3.3V
DVD_L
DVD_C
DVD_Y
SW+12V
DVD_C
D5.0V
TWIRE_RXDC
D3.3V
SW+12V
D1.8V
D1.8V
MOTOR_GND
GND
AT+5.8V
D3.3V
AT+5.8V
REG_SW
ZERO_MUTE
D5.0V
D3.3V
DVD_SPDIF
SYS_POWER_H
FILTER_MUTE
AT+5.8V
GND
PCBDH0
CEG360
TO JACK
TO DDR
TO AV SWITCH
TO SCALER POWER
FROM/TO MICON
TO LVDS
TO FLASH
TO TUNER
FROM/TO SCALER VIDEO/AUDIO
TO HDMI
19LV505/19LV506
REGULATOR SCHEMATIC DIAGRAM
H-44
H-43
(CP8501,CP8502)
FROM/TO DVD
FROM/TO POWER
(CP501)
3.0
0
2.4
3.3
5.8
3.3
3.3
0
4.5
3.0
0
2.8
0
0
0
0
3.2
5.9
5.9
5.9
5.9
5.9
2.7
5.9
5.9
0
2.8
0
0
0.75
0
5.9
2.2
5.9
5.9
5.9
5.9
5.9
2.7
0
0
3.3
D
D
D
D
S
G
3.3
5.8
5.8
0
1.0
3.3
3.0
0
0.3
3.3
0
0.8
0
0
5.0
0
0
IC
NC
NC
NC
VCC+3.3V DC/DC
for CORE
(CP8501,CP8502)
NC
NC
(typ 1.8A)
(DDR2:typ 1095mA)
V_IN
V_OUT V_ADJ GND
0
1.3
3.3
1.8
5.0
VB
ADJ
VCC
ITH
GND
EN
PVCC
SW
PGND
OUT
IN
SW
GND
NC
1.3
CS
EXT
GND
FB
V5/PWON
Vref/SS
VIN
CC
13.9
1.3
1.2
4.5
0
13.1
13.9
(1608)
GND
P.CON+3.3V
P.CON+3.3V
P.CON+12V
GND
P.CON+A5V
P.CON+6V
GND(M)
SPDIF-134
GND
ZERO
DVD_A_OUT_R
GND
DVD_A_OUT_L
DVD_RESET
GND
[U]C_VIDEO
START_SW
GND
TX
RX
[V]Y_VIDEO
ADJ
OUT
GND
IN
CTL
VCC1.0V DC/DC
for LCD PANEL
(DIGITAL PCB)
NC
IC
GND
INVERTER_H
LIGHT_CTL
DTV_POWER_ON-H
NC
S_DET
FILTER_MUTE
POP_MUTE
P.CON+31V
AT+12V
AT+12V
AT+5.8V
AT+5.8V
AT+5.8V
P.CON+3.8V
P.CON+3.8V
GND
GND
GND
GND
GND
POWER_ON-H
POWER_FAIL
KEY-B
KEY-A