Sharp LC-32AV22U Especificaciones Pagina 52
- Pagina / 100
- Tabla de contenidos
- SOLUCIÓN DE PROBLEMAS
- MARCADORES
Valorado. / 5. Basado en revisión del cliente
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
L6503
47uH
L6505
47uH
L6504
47uH
L6502
47uH 0606
W806
W807
W805
W803
W804
C6554
2216V KA_P
C6563
10016V YK_P
C6571
10016V YK_P
C6572
10016V YK_P
C6548
10025V YK_P
C6522
1025V KA_P
C6516
1B
C6540
0.01 B
C6503
470P CH
C6524
1B
C6525
47P CH
C6527
1B
C6528
1B
C6529
1B
C6530
1B
C6531
1B
C6551
0.01 B
C6555
0.01 B
C6556
1B
C6561
1B
C6508
47P CH
C6536
0.01 B
C6538
0.01 B
C6534
0.01 B
C6546
0.01 B
C6547
0.01 B
C6537
0.01 B
C6507
1B
C6518
470P CH
C6560
1B
C6558
47P CH
C6559
47P CH
C6501
47P CH
C6532
47P CH
C6526
47P CH
C6514
470P CH
C6511
470P CH
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
R6514
100
R6533
390
R6530
390
R6518
680
R6526
1K
R6527
1K
R6525
1K
R6517
10K
R6513
100
R6511
100 1/4W
R6512
100 1/4W
R6516
10K
R6524
1K
R6519
390
R6506
100
R6507
100
R6508
100
R6509
100
Q6505
KTC3875S_Y_RTK
BUFFER
Q6504
KTC3875S_Y_RTK
BUFFER
Q6503
KTC3875S_Y_RTK
BUFFER
D6518
UDZS12B
D6507
UDZS12B
D6503
UDZS12B
D6508 UDZS12B
D6519
UDZS12B
D6517
UDZS12B
IC904 AN15853B-E1
AV SW IC
1 101112131415161718
19
2
20212223242526272829
3
303132333435
36
456789
CAUTION: DIGITAL TRANSISTOR
C6504
1016V
KANP_P
CAUTION: DIGITAL TRANSISTOR
CP6501
127301123K2
1
10
11
12
13
14
15
16
17
18
19
2
20
21
22
23
3
4
5
6
7
8
9
P.CON+9V
YUV1_Y
YUV1_PB
YUV1_PR
YUV1_A_IN_L
YUV1_A_IN_R
YUV2_A_IN_L
YUV2_A_IN_R
S_SW_1
S_SW_2
S1_Y_IN
S1_C_IN
S2_Y_IN
S2_C_IN
AV1_IN
AV2_IN
AV1_A_IN_L
S2_C_IN
AV1_A_IN_R
S2_Y_IN
S_SW_2
SW_CVBS
TUNER_VIDEO
DTUNER_CVBS
DVD_C
DVD_Y
DVD_AUDIO_R
DVD_AUDIO_L
SDA
SCL
SW_AUDIO_R[JACK]
SW_AUDIO_L[JACK]
HDMI1_A_L[PC]
S_SW_1
HDMI1_A_R[PC]
SIF
SDA
YUV1_A_IN_R SCL
KEY_A
KEY_B
YUV1_A_IN_L
SIF
AV2_IN
TUNER_VIDEO
DTUNER_CVBS
S1_C_IN
HDMI1_A_R[PC]
HDMI1_A_L[PC]
AV1_A_IN_R
YUV1_PB
S1_Y_IN
YUV1_PR
AV1_A_IN_L
YUV1_Y
AV1_IN
GND
H-24H-23
D_L1_Vin
Vcc
BIAS
GND
SCL
SDA
6dB
6dB
Vref
+
6dB
D_SW_1
NC
4.7
4.7
4.5
0
5.4
7.5
4.7
7.5
5.4
0
0
5.4
7.5
5.4
0
5.4
7.5
4.5
4.7
4.6
4.7
0
3.5
3.5
0
4.7
7.5
5.7
4.5
5.7
4.5
4.5
9.0
5.3
5.0
SW_CVBS
SW_Y
SW_C
SW_A_L
TUNER_V
1.5
2.1
8.9
1.5
2.1
8.9
1.8
2.4
YUV1_A_IN_R
YUV1_A_IN_L
S1_Y_IN
S1_C_IN
AV1_A_IN_R
AV1_A_IN_L
SW_A_R
AV1_IN
AV2_IN
S2_Y_IN
S2_C_IN
S_SW_1
S_SW_2
4.5
(AV PCB)
FROM/TO AV JACK
AV SWITCH2 SCHEMATIC DIAGRAM
10
8.9
(CP803)
FROM/TO DIGITSL
DVD_Y_IN
DVD_C_IN
DVD_AUDIO_L
DVD_AUDIO_R
FROM/TO STEREO
FROM/TO AV JACK2
FROM/TO TUNER/OUT JACK
KEY_A
KEY_B
DTUNER_H
GND
SIF
TUNER_VIDEO
GND
DTUNER_CVBS
GND
HDMI/PC_AUDIO_R
HDMI/PC_AUDIO_L
GND
YUV1_PB
GND
YUV1_PR
YUV1_Y
GND
GND
SWITCH_VIDEO_C
SWITCH_VIDEO_Y
GND
SWITCH_CVBS
GND
DTUNER_CVBS
PCBD20
CMF101
FROM/TO POWER
YUV2_A_IN_R
YUV2_A_IN_L
- LC-32AV22U 1
- SERVICING NOTICES ON CHECKING 2
- IMPORTANT 2
- HOW TO ORDER PARTS 2
- ABOUT LEAD FREE SOLDER (PbF) 3
- GENERAL SPECIFICATIONS 4
- DISASSEMBLY INSTRUCTIONS 10
- DISASSEMBLY INSTRUCTIONS 13
- SERVICE MODE LIST 15
- SERVICING FIXTURES AND TOOLS 16
- CONFIRMATION OF INITIAL DATA 17
- ELECTRICAL ADJUSTMENTS 18
- TROUBLESHOOTING GUIDE 22
- TROUBLESHOOTING GUIDDE 27
- SIGNAL(AV PCB) BLOCK DIAGRAM 29
- POWER(AV PCB) BLOCK DIAGRAM 31
- POWER BLOCK DIAGRAM 32
- PRINTED CIRCUIT BOARDS 33
- DIGITAL(TOP SIDE) 33
- PRINTED CIRCUIT BOARD 34
- DIGITAL (BOTTOM SIDE) 34
- AV (TOP SIDE) 35
- AV (BOTTOM SIDE) 36
- RISK OF FIRE 37
- - REPLACE 37
- AS MARKED 37
- ' . 38
- SCALER SCHEMATIC DIAGRAM 39
- ASIC SCHEMATIC DIAGRAM 43
- SDRAM SCHEMATIC DIAGRAM 44
- FLASH SCHEMATIC DIAGRAM 45
- FRONT END SCHEMATIC DIAGRAM 46
- AV OUT SCHEMATIC DIAGRAM 47
- POWER2 SCHEMATIC DIAGRAM 48
- POWER1 SCHEMATIC DIAGRAM 49
- JACK SCHEMATIC DIAGRAM 50
- (AV PCB) 51
- AV SWITCH2 SCHEMATIC DIAGRAM 52
- AV JACK SCHEMATIC DIAGRAM 54
- STEREO SCHEMATIC DIAGRAM 55
- SOUND AMP SCHEMATIC DIAGRAM 56
- AV JACK2 SCHEMATIC DIAGRAM 57
- POWER SCHEMATIC DIAGRAM 58
- (REMOCON PCB) 61
- (OPERATION PCB) 61
- SCALER2 SCHEMATIC DIAGRAM 62
- SCALER3 SCHEMATIC DIAGRAM 63
- SCALER4 SCHEMATIC DIAGRAM 64
- POWER3 SCHEMATIC DIAGRAM 70
- POWER4 SCHEMATIC DIAGRAM 71
- (DIGITAL PCB) 73
- AV SWITCH SCHEMATIC DIAGRAM 74
- POWER5 SCHEMATIC DIAGRAM 80
- INTERCONNECTION DIAGRAM 84
- WAVEFORMS 85
- MECHANICAL EXPLODED VIEW 87
- (PACKING DIAGRAM) 88
- REF. NO 90
- PART NO. DESCRIPTION 90
- COPYRIGHT 100
- 2007 BY SHARP CORPORATION 100
- ALL RIGHTS RESERVED 100
© 2020, manymanuals.es. Todos los derechos reservados | 0.069 s |
Manymanuals.com
Manymanuals.de
Manymanuals.fr
Manymanuals.it
Manymanuals.pl
Manymanuals.cz
Manymanuals.es
Manymanuals-pt.com
Comentarios a estos manuales