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
IC6406 TSH73CD
AUDIO OPEAMP
1
1011121314
234567
89
:SINCE THESE PARTS MARKED BY
CAUTION
DESCRIBED IN PARTS LIST ONLY
CRITICAL FOR SAFETY,USE ONES
ARE
IC6402 BD7820FP
F4
REG+2.5V
12 456
IC6404 BD7820FP
F4
REG+3.3V
12 456
IC6405 BD7820FP
F4
REG+2.5V
12 456
IC6403 BD7820FP
F4
REG+3.3V
12 456
IC6407 BD7820FP
F4
REG+1.0V
12 456
IC6401 BD7820FP
F4
REG+1.2V
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
D6403
EC31QS04
D6408
EC31QS04
D6410
EC31QS04
D6413
EC31QS04
D6406
EC31QS04
D6405
EC31QS04
D6401
RB520S-30-TE61
D6402
RB520S-30-TE61
D6407
RB520S-30-TE61
D6412
RB520S-30-TE61
D6404
EC31QS04
D6409
RB520S-30-TE61
D6411
RB520S-30-TE61
C6468
3306.3V MZA
C6436
1006.3V MZA
C6443
1006.3V MZA
C6408 3306.3V MZA
C6416
1006.3V MZA
C6419
3306.3V MZA
C6415
3306.3V MZA
C6442
4716V V-S
C6406
10006.3V TZV
C6460
1006.3V MZA
B6402
FCM1608KF-102T02
B6401
FCM1608KF-102T02
B6403
FCM1608CF-600T06
L6406
2.2uHNLV25
L6409
4.7uHNLV25
L6410
4.7uHNLV25
L6408
8.2uHNLV25
L6401
10uHNLV25
R6434
22
R6454
68
R6452
2.2K
+-1%
R6453
560 +-1%
R6406
39
R6404
1K +-1%
R6405
390 +-1%
R6458
75
R6457
560 +-1%
R6456
2.2K +-1%
R6462
27
R6461
390 +-1%
R6460
1K +-1%
R6407
4.7K
R6416 10K
R6419
4.7K
R6412
10K
R6414
10K
R6402
100
R6413
4.7K
R6410
270
R6409
2.7K +-1%
R6408
1K +-1%
R6424
150
R6423
2.7K +-1%
R6422
1.8K +-1%
R6433
22
R6431
470
R6438
22
R6446
470
R6427
2.2K
+-1%
R6432
470
R6426
5.1K +-1%
R6441
22
R6447
470
R6403
330
+-1%
R6401
330
+-1%
R6429
150
+-1%
R6430
150
+-1%
R6428
180
+-1%
R6421 4.7K
R6420 4.7K
R6425
4.7K
R6418
100
R6417
100
R6411
100
R6415
100
R6463
4.7K
R6400
100
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
C6471
0.1 B
C6407
10 C
C6426
0.1 B
C6441
0.1 B
C6469 10 C C6470
10 C
C6463
10 C
C6409
0.1 B
C6412
10 C
C6414
0.1 B
C6418
0.1 B
C6413
0.1 B
C6417
10 C
C6450
0.0033 B
C6461
0.0033 B
C6444
0.1
(25V 1608)
B
C6451
0.0033 B
C6403
0.1
(25V 1608)
B
C6440
0.1 B
C6462
0.0033 B
C6453
10P CH
C6457
82P CH
C6454
10P CH
C6458
82P CH
C6452
13P CH
C6456
68P CH
C6405
47P CH
C6402
10P CH
C6401
47P CH
C6448
82P CH
C6449
82P CH
C6447
68P CH
C6465
1016V V-S
C6464
1016V V-S
W876
W884
W885
W851
P3V3
GND
P3V3
P2V5
3V3
2V5
1V
P2V5
P3V3
P1V2
DTV-H
LPM_INT
DTV_TX
DTV_RX
D_TU_AUDIO_R
D_TU_AUDIO_L
+OUTL
D_TUNER_CVBS
MUTE
-OUTL
VBGFIL
D_TUNER_Y
D_TUNER_U
D_TUNER_V
+OUTR
P.CON+12V_DTV
P.CON+5V_DTV
-OUTR
DTV+4V
CVOUT GND
YG
UB
VR
H-32
H-31
PCBF40
CMF112
POWER I/O SCHEMATIC DIAGRAM
(MAIN PCB)
30
FROM/TO OFDM/TUNER
3.18
0
V_ADJV_OUTV_INV_C GND
1.251.25
3.03.18
0
V_ADJV_OUTV_INV_C GND
1.25
4.0
2.5
0
V_ADJV_OUTV_IN GND
1.253.8 3.3 0 1.8
V_ADJV_OUTV_INV_C GND
1.253.34.8
V_C
4.9 01.8
V_ADJV_OUTV_INV_C GND
1.253.34.8
01.8
V_ADJV_OUTV_INV_C GND
1.253.34.8
-
+
-
+
-
+
S2
S
S3
2.3 2.3 8.9 8.9 0.3 0.3 4.0
4.00.30.301.23.9 1.3
L
L
L
RR
R
FROM/TO ASIC
31
35
34
33
32
FROM/TO ASIC
FROM/TO FLASH/SDRAM
FROM/TO COMMON INTERFACE
FROM/TO SCALER
FROM/TO 21PIN
FROM/TO AV JACK/SWITCH
FROM/TO POWER

Sharp LC-20AD5E-BK Specifications

General

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