Sharp LC-20AD5E-BK User Manual

ABC D E F GH
ABC D E F GH
2
1
3
4
5
6
7
8
2
1
3
4
5
6
7
8
:SINCE THESE PARTS MARKED BY
CAUTION
DESCRIBED IN PARTS LIST ONLY
CRITICAL FOR SAFETY,USE ONES
ARE
CP3801
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
IC3801 BA00BC0WFP
9V_REG
12 456
DANS LA NOMENCLATURE DES PIECES
N’UTILISER QUE CELLS DECRITES
DANGEREUSES AN POINT DE VUE SECURITE
:LES PIECES REPAREES PAR UN ETANT
ATTENTION
SH4306
YQ-36
SH4305
YQ-36
SH4304
YQ-36
SH4301
YQ-36
SH4300
YQ-36
SH4307
YQ-36
D3801
EC31QS04
D3802
EC31QS04
D3804
EC11FS2-TE12L
D3805
EC31QS04
Q3814 RSS050P03
4V DC/DC
1234
5678
L3804
22uH
TSL0808
L3805
33uH
1315
IC3804
AL1015
HDD/RW5V DC/DC CTL
1234
5678
R3808
47 1/4W
CP3400 A2001WV2-2P
1
2
M
2
1
M3400
2004KL-04W-B30-M09
FAN MOTOR
Q3805
KTA1504S_Y_RTK
DIGITAL+12V_SW
Q3802
KTA1664-Y-RTF/P
FAN_SW
Q3806
KTA1281_Y
DIGITAL+5V SW
Q3812
KTA1241_Y
P.CON+5V SW
C3812
686.3V CD
CAUTION: DIGITAL TRANSISTOR
Q3808
KRC102SRTK
OP12V_SW
Q3804
KRC102SRTK
OP12V_SW
Q3811
KRC102SRTK
P.CON SW
Q3807
KRC102SRTK
P.CON SW
Q3810
KRC102SRTK
OP12V_SW
B3805
HCB1608KF-181T20
B3804
HCB1608KF-181T20
B3801
HCB1608KF-330T50
Q3803
KTC3875S_Y_RTK
FAN_SW
Q3801
KTC3875S_Y_RTK
FAN_SW
R3804
8.2K
R3805
120K
R3801
68K
R3830 6.8K +-1%
R3829
10K
R3834
0.047 1/4W
R3835
0.047 1/4W
R3821
10K
R3836
33K
R3813
3.3K
R3814
22K
R3810
4.3K
R3809
270
R3811
1K
R3812
220
R3807
100
R3803
7.5K
R3806
100K
R3837
820 +-1%
R3839
6.8K +-1%
R3838
4.7K +-1%
R3816
470
R3841
470
R3840
22K
R3832
100
R3831
1K
+-1%
R3815
22K
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
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
NOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
C3801
0.01 B
C3808
1 (25V 1608)B
C3807
1B
C3810
0.1
B
C3806
27P CH
C3817
0.1 B
C3818
0.01 B
C3802
1
(25V 1608)
B
C3813
0.0015 B
C3816
0.1 B
C3815
10016V V-S
C3805
100016V ZL_P
W820
SOUND+B
P.CON+5V_DTV
DTVPOWER_H
SOUND_GND
SW+12V
RLY_H
SYS_POWER_H
AT+5V
P.CON+9V
P.CON+5V
LIGHT_POWER_H
GND
PANELPOWER_H
AT+5V
P.CON+5V
GND
P.CON+9V
P.CON+5V
AT+5V
DTV_FAN_ON_H
GND
AT+3.3V
FAN+12V
GND
P.CON+5V
GND
LCD+B
GND
P.CON+5V_DTV
GND
P.CON+5V
SOUND+B
P.CON+5V_DTV SOUND_GND
GND
GND
AT+3.3V
P.CON+12V_DTV
P.CON+8V
P.CON+5V_DTV
SW+12V
DTVPOWER_H
DTV+4V P.CON+5V
GND AT+5V
GND
P.CON+8V
SYS_POWER_H
POWER_FAIL
RLY_H
LIGHT_CONTROL
LIGHT_POWER_H
PANELPOWER_H
DTVPOWER_H
GND
DTV_FAN_ON_H
GND
H-4
H-3
(MAIN PCB)
POWER SCHEMATIC DIAGRAM
PCBF40
CMF112
3.0
0
0
0
0
0.5
FROM/TO SUB MICON/RS-232C
FROM/TO REGULATOR
FROM/TO SOUND AMP
FROM/TO OFDM/TUNER
FROM/TO TUNER
NC
FROM/TO AV JACK SWITCH
FROM/TO JACK
FROM/TO 21PIN
V_ADJV_OUTGNDV_INV_C
12.0
0
3.0
0
12.0
11.4
12.0
1.4
9.3 12.0
11.5
2.0
11.5
1.4
2.0
FAN+12V
M_GND
STAND-BY_H
LIGHTE_CTL
LIGHT_POWER_H
SYS_POWER_H
SOUND+B
SOUND GND
SOUND GND
SOUND+B
AT+5V
AT+5V
GND
GND
GND
SW+12V
SW+12V
POWER_FAIL
PANEL_POWER_H
LCD+B
LCD+B
GND
GND
GND
FROM/TO POWER2
(CP504)
FROM/TO SCALER
S
S
S
GD
D
D
D
1.3
1.3
1.3
3.3
3.3
3.3
3.39.5
13.9
CS
EXT
GND
FB
V5/PWON
Vref/SS
VIN
CC
1.2
4.5
13.9
1.3
0
1.3
9.5
2.5 13.0 0 9.0 1.3
00
3.0
4.6
5.3
5.3
5.3
5.3
4.6
0
0
3.2
FROM/TO PANEL INTERFACE
FROM/TO POWER I/O
FROM/TO ASIC
FROM/TO COMMON INTERFACE

Sharp LC-20AD5E-BK Specifications

General

Brand	Sharp
Model	LC-20AD5E-BK
Category	LCD TV
Language	English