DOWNLOAD Sharp LC-20AD5E Service Manual ↓ Size: 4.28 MB | Pages: 86 in PDF or view online for FREE

Model
LC-20AD5E
Pages
86
Size
4.28 MB
Type
PDF
Document
Service Manual
Brand
Device
TV / LCD
File
lc-20ad5e.pdf
Date
PREV: Sharp LC-20A2E (serv.man17) Service Manual / Technical Bulletin

Sharp LC-20AD5E Service Manual ▷ View online

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
CP5001 30_5027_000_102_000+
PCMCIA CARD EJECTOR
IC5002
TC74LCX244FT(EL_K)
LOGIC
1
10
11
12
13
14
15
16
17
18
19
2
20
3
4
5
6
7
8
9
IC5004
TC74LCX244FT(EL_K)
LOGIC
1
10
11
12
13
14
15
16
17
18
19
2
20
3
4
5
6
7
8
9
IC5003
TC74LCX244FT(EL_K)
LOGIC
1
10
11
12
13
14
15
16
17
18
19
2
20
3
4
5
6
7
8
9
IC5000
TC74LCX245FT(EL)
LOGIC
1
10
11
12
13
14
15
16
17
18
19
2
20
3
4
5
6
7
8
9
IC5001
TC74LCX244FT(EL_K)
LOGIC
1
10
11
12
13
14
15
16
17
18
19
2
20
3
4
5
6
7
8
9
IC5005
TC74LCX02FT(EL)
LOGIC
1
10
11
12
13
14
2
3
4
5
6
7
89
CP5000
36_5027_068_130_831+
1
10
11
12
13
14
15
16
17
18
19
2
20
21
22
23
24
25
26
27
28
29
3
30
31
32
33
34
35
36
37
38
39
4
40
41
42
43
44
45
46
47
48
49
5
50
51
52
53
54
55
56
57
58
59
6
60
61
62
63
64
65
66
67
68
7
8
9
NR5009
4D02WGJ0470TCE
NR5010
4D02WGJ0470TCE
NR5002
4D02WGJ0470TCE
NR5004
4D02WGJ0470TCE
NR5007
4D02WGJ0470TCE
NR5011
4D02WGJ0470TCE
NR5000
4D02WGJ0470TCE
NR5001
4D02WGJ0470TCE
NR5003
4D02WGJ0470TCE
NR5006
4D02WGJ0470TCE
NR5008
4D02WGJ0470TCE
NR5005
4D02WGJ0470TCE
IC5006 TC7SH125FU(TE85L_F
LOGIC
1
2
3
45
Q5002
KTA1664-Y-RTF/P
VCC SW
C5021
100
6.3V
V-S
C5003
47
4V
V-S
B5001
FCM1608CF-600T06
B5000
FCM1608CF-600T06
Q5000
KTC3875S_Y_RTK
SW
Q5001
KTC3875S_Y_RTK
SW
L5001
2.2uHNLV25
L5000
2.2uHNLV25
R5010
10K
R5012
10K
R5014
10K
R5016
10K
R5018
10K
R5020
10K
R5009
10K
R5008
10K
R5000
10K
R5001
10K
R5007
10K
R5006
470
R5005
47K
R5004
10K
R5002
1.2K
R5019
10K
R5017
10K
R5015
10K
R5013
10K
R5011
100K
R5003
10K
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
C5004
0.1
B
C5005
0.1
B
C5006
0.1
B
C5007
0.1
B
C5008
0.1
B
C5009
0.1
B
C5010
0.1
B
C5011
0.1
B
C5012
0.1
B
C5002
0.1
B
C5001
0.1
B
C5000
0.1
B
C5013
0.1
B
C5014
0.1
B
C5015
0.1
B
C5016
0.1
B
C5017
0.1
B
C5018
0.1
B
C5019
0.1
B
C5020
0.1
B
C5022
0.1
B
C5023
0.1
B
FMIADD1M
D4
FMIADD2M
D5
FMIADD3M
D6
FMIADD4M
D7
FMIADD5M
FMIADD6M
FMIADD7M
FMIADD8M
FMIRDNWRM
A8
FMIADD9M
CARD_EN
D0
A9
FMIADD10M
A10
FMIADD11M
FMIDATA0M
D1
A11
FMIADD12M
FMIDATA1M
D2
CARD_EN
FMIADD13M
FMIADD14M
FMIDATA2M
D3
FMIADD18M
FMIDATA3M
D4
A13
FMIDATA0M
A14
FMIDATA4M
D5
FMIDATA1M
A12
FMIDATA2M
FMIDATA5M
D6
CARD_EN
CARD_DET
VCC
FMIDATA3M
FMIDATA6M
D7
CARD_EN
REG
FMIDATA4M
FMIDATA5M
FMIDATA7M
NOT_REG
A8
TS_SWITCH
A4
FMIDATA6M
A5
FMIADD8M
FMIADD14M
FMIDATA7M
A6
NFMIOEM
A14
A9
NOT_CD1
A7
FMIRDNWRM
FMIADD9M
FMIADD13M
NOT_CD2
FMIADD18M
A13
A10
GND
A3
FMIADD10M
FMIADD12M
A2
NFMILBA
A1
A12
A11
FMIWAIT
A0
NOT_TS_SWITCH
CARD_EN
FMIADD11M
GND
NOT_BE1
TS_SWITCH
TS_IN_VAL
CI_ON
TS_OUT_VAL
CI_IN_VAL
NOT_IORD
D3
NOT_IOWR
TS_IN_VAL
TS_IN_CLK
D0
NOT_READY
D1
TS_OUT_CLK
CI_IN_DATA7
NOT_RESET_CI
D2
CARD_DET
TS_IN_DATA7
TS_IN_STRT
TS_SWITCH
TS_OUT_STRT
CI_IN_STRT
TS_OUT_STRT
TS_OUT_CLK
TS_IN_STRT
TS_IN_DATA7
TS_OUT_DATA4
TS_OUT_VAL
TS_OUT_DATA5
TS_OUT_DATA7
TS_OUT_DATA0
TS_OUT_DATA6
GND
TS_OUT_DATA1
TS_OUT_DATA7
CARD_EN
CARD_EN
VCC
TS_OUT_DATA2
CARD_EN
FMIADD7M
TS_OUT_DATA3
A7
A0
NFMIOEM
TS_OUT_DATA4
CI_IN_VAL
NOT_BE1
FMIADD6M
TS_OUT_DATA5
CI_IN_CLK
CI_IN_STRT
TS_OUT_DATA6
A6
A1
NOT_OE
TS_OUT_DATA7
FMIADD1M
FMIADD5M
A5
A2
TS_SWITCH
FMIADD2M
FMIADD4M
CI_IN_DATA0
TS_SWITCH
TS_IN_CLK
A4
A3
CI_IN_DATA1
CI_IN_CLK
CI_IN_DATA0
CI_IN_DATA2
FMIADD3M
GND
CI_IN_DATA3
TS_IN_DATA0
TS_IN_DATA6
NFMILBA
CI_IN_DATA6
CI_IN_DATA1
TS_IN_DATA0
TS_IN_DATA1
TS_IN_DATA1
TS_IN_DATA5
TS_IN_DATA2
CI_IN_DATA6
CI_IN_DATA5
CI_IN_DATA2
TS_IN_DATA3
CI_IN_DATA5
TS_IN_DATA4
TS_IN_DATA2
TS_IN_DATA4
CI_IN_DATA4
TS_IN_DATA5
CI_IN_DATA7
CI_IN_DATA4
CI_IN_DATA3
TS_IN_DATA6
CI_ON
TS_IN_DATA7
TS_IN_DATA3
GND
TS_IN_STRT
TS_IN_VAL
TS_OUT_STRT
TS_IN_CLK
TS_OUT_CLK
TS_OUT_VAL
NOT_WAIT
NOT_CD1
FMIWAIT
TS_OUT_DATA3
TS_OUT_DATA0
TS_OUT_DATA1
TS_OUT_DATA2
NOT_REG
NOT_RESET_CI
NOT_IOWR
NOT_IORD
TS_SWITCH
NOT_CD2
NOT_READY
NOT_OE
P3V3
P.CON+5V_DTV
GND
H-30
H-29
PCBF40
CMF112
(MAIN PCB)
COMMON INTERFACE SCHEMATIC DIAGRAM
CI Connecotr
GND
D3
D4
D5
D6
D7
A10
A11
A9
A8
A13
A14
VCC
VPP1
A12
A7
A6
A5
A4
A3
A2
A1
A0
D0
D1
D2
GND
GND
VCC
VPP2
RESET
GND
NC
NC
NC
NC
/OE
/CE1
/WE
/READY:/IREQ
/IOIS16
/CD1
/CE2
/VS1
/IORD
/IOWR
/WAIT
/INPACK
/CD2
/REG
TS_IN_CLK:A15
TS_IN_VAL:A16
TS_OUT_DATA3:D11
TS_OUT_DATA4:D12
TS_OUT_DATA5:D13
TS_OUT_DATA6:D14
TS_OUT_DATA7:D15
TS_IN_STRT:A17
TS_IN_DATA0:A18
TS_IN_DATA1:A19
TS_IN_DATA2:A20
TS_IN_DATA3:A21
TS_IN_DATA4:A22
TS_IN_DATA5:A23
TS_IN_DATA7:A25
TS_OUT_VAL
TS_OUT_CLK
TS_OUT_STRT
TS_OUT_DATA0:D8
TS_OUT_DATA1:D9
TS_OUT_DATA2:D10
TS_IN_DATA6:A24
FROM/TO FLASH/SDRAM
FROM/TO OFDM/TUNER
FROM/TO ASIC
NC
NC
NC
NC
NC
NC
/1OE
1A1
2Y4
1A2
2Y3
1A3
2Y2
1A4
2Y1
GND
VCC
/2OE
1Y1
2A4
1Y2
2A3
1Y3
2A2
1Y4
2A1
/1OE
1A1
2Y4
1A2
2Y3
1A3
2Y2
VCC
/2OE
1Y1
2A4
1Y2
2A3
1Y3
1A4
2Y1
GND
2A2
1Y4
2A1
/1OE
1A1
2Y4
1A2
2Y3
1A3
2Y2
1A4
2Y1
2A1
1Y4
2A2
1Y3
2A3
1Y2
2A4
1Y1
/2OE
VCC
GND
DIR
I0
I1
I2
I3
I4
I5
I6
I7
GND
O7
O6
O5
O4
O3
O2
O1
O0
/G
VCC
3.3
3.3
3.3
3.3
3.3
3.3
3.3
3.3
3.3
3.4
0
2.4
2.4
2.4
2.4
2.4
2.4
2.4
2.4
3.4
/1OE
1A1
2Y4
1A2
2Y3
1A3
2Y2
1A4
2Y1
GND
VCC
/2OE
1Y1
2A4
1Y2
2A3
1Y3
2A2
1Y4
2A1
NC
3.4
3.4
3.4
3.4
3.3
3.4
3.4
3.4
3.4
0
3.4
2.5
3.4
2.5
3.4
2.5
3.4
0
NC
3.4
2.5
3.4
2.5
3.4
2.5
3.4
2.5
3.3
3.4
2.5
3.4
2.5
3.4
2.5
3.4
2.5
3.3
3.3
0
3.3
3.3
2.5
3.3
0
3.3
0
3.3
0
3.3
0
0
3.3
0
3.3
2.5
3.3
2.5
3.3
3.3
3.4
3.3
2.5
3.3
2.5
3.3
2.5
3.3
2.5
3.3
0
2.5
3.3
2.5
3.3
2.5
3.3
2.5
3.3
3.3
1Y
1A
1B
2Y
2A
2B
4Y
4B
4A
3Y
3B
3A
VCC
GND
0
3.6
3.9
3.5
3.5
3.5
3.3
3.5
3.5
3.4
3.4
3.4
3.4
3.4
/1G
GND
VCC
1A
1Y
0
3.7
3.2
3.4
3.4
5.0
4.2
0
0
5.7
5.0
3.2
3.2
0
FRPM/TO POWER
FRPM/TO POWER I/O
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
IC6406
TSH73CD
AUDIO OPEAMP
1
10
11
12
13
14
2
3
4
5
6
7
8
9
:SINCE THESE PARTS MARKED BY
CAUTION
DESCRIBED IN PARTS LIST ONLY
CRITICAL FOR SAFETY,USE ONES
ARE
IC6402
BD7820FP
F4
REG+2.5V
1
2
4
5
6
IC6404
BD7820FP
F4
REG+3.3V
1
2
4
5
6
IC6405
BD7820FP
F4
REG+2.5V
1
2
4
5
6
IC6403
BD7820FP
F4
REG+3.3V
1
2
4
5
6
IC6407
BD7820FP
F4
REG+1.0V
1
2
4
5
6
IC6401
BD7820FP
F4
REG+1.2V
1
2
4
5
6
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
330
6.3V
MZA
C6436
100
6.3V
MZA
C6443
100
6.3V
MZA
C6408
330
6.3V
MZA
C6416
100
6.3V
MZA
C6419
330
6.3V
MZA
C6415
330
6.3V
MZA
C6442
47
16V
V-S
C6406
1000
6.3V
TZV
C6460
100
6.3V
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
10
16V
V-S
C6464
10
16V
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_ADJ
V_OUT
V_IN
V_C
GND
1.25
1.25
3.0
3.18
0
V_ADJ
V_OUT
V_IN
V_C
GND
1.25
4.0
2.5
0
V_ADJ
V_OUT
V_IN
GND
1.25
3.8
3.3
0
1.8
V_ADJ
V_OUT
V_IN
V_C
GND
1.25
3.3
4.8
V_C
4.9
0
1.8
V_ADJ
V_OUT
V_IN
V_C
GND
1.25
3.3
4.8
0
1.8
V_ADJ
V_OUT
V_IN
V_C
GND
1.25
3.3
4.8
-
+
-
+
-
+
S2
S
S3
2.3
2.3
8.9
8.9
0.3
0.3
4.0
4.0
0.3
0.3
0
1.2
3.9
1.3
L
L
L
R
R
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
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
IC1700
STV0362
OFDM DEMODULATOR 1
10
11
12
13
14
15
16
17
18
19
2
20
21
22
23
24
25
26
27
28
29
3
30
31
32
33
34
35
36
37
38
39
4
40
41
42
43
44
45
46
47
48
49
5
50
51
52
53
54
55
56
57
58
59
6
60
61
62
63
64
7
8
9
X1700
27MHz
100GT02720
C1737
100
4V
V-S
C1725
47
4V
V-S
C1740
100
4V
V-S
C1738
47
4V
V-S
B1702
FCM1608CF-600T06
B1701
FCM1608CF-600T06
B1700
FCM1608CF-600T06
L1703
2.2uHNLV25
L1700
2.2uHNLV25
L1702
2.2uHNLV25
R1716
100
R1704
680
R1702
470
R1705
180
R1706
47
R1712
47
R1708
10K
R1700
10K
R1701
470
R1713
4.7K
R1714
4.7K
R1715
100
R1710
10K
R1709
10K
R1711
10K
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
C1746
0.1
B
C1734
100PCH
C1733
0.1
B
C1719
0.1
B
C1718
100P
CH
C1713
100P
CH
C1706
100P
CH
C1721
0.1
B
C1729
0.1 B
C1728
100PCH
C1735
0.1
B
C1736
100P
CH
C1732
100P
CH
C1730
0.1 B
C1702
0.1 B
C1704
100P CH
C1700
100P CH
C1703
100P CH
C1701
0.1 B
C1717
100P
CH
C1716
0.1
B
C1714
0.1
B
C1705
100P
CH
C1712
1B
C1715
10
C
C1710
0.1 B
C1711
10 C
C1722
100P
CH
C1731
0.1
B
C1723
100P
CH
C1720
100P
CH
C1707
0.1
B
C1708
100P
CH
C1709
1B
C1727
10P
CH
C1724
11P
CH
C1744
22P
CH
C1743
22P
CH
C1726
0.1
B
C1745
0.1
B
C1742
0.1
B
W812
W811
TS_IN_VAL
TS_IN_STRT
TS_IN_CLK
FEERROR
TS_IN_DATA7
TS_IN_DATA6
TS_IN_DATA5
TS_IN_DATA4
TS_IN_DATA3
TS_IN_DATA2
TS_IN_DATA1
TS_IN_DATA0
FERESET
FEERROR
SDA_D
SCL_D
FERESET
TS_IN_CLK
TS_IN_DATA0
TS_IN_DATA1
SCL_D
TS_IN_DATA2
TS_IN_DATA3
SDA_D
TS_IN_DATA4
TS_IN_DATA5
TS_IN_DATA6
TS_IN_DATA7
TS_IN_STRT
TS_IN_VAL
GND
TSDA
TSCL
TSDA
TSCL
TINP
TINM
TIAGC2
3V3
2V5
1V
TIAGC2
TINM
TINP
OFDM_A_GND
H-33
H-34
PCBDH0
CMF112
OFDM/TUNER SCHEMATIC DIAGRAM
(MAIN PCB)
NC
FROM/TO POWER I/O
0
0
1.7
1.7
0
0
3.3
3.3
0
1.3
0
2.5
2.5
1.0
2.5
1.0
1.0
3.3
1.0
3.3
1.0
1.0
1.0
3.3
1.0
3.3
0.8
0
0.9
0.9
0
1.3
1.3
1.3
1.3
1.3
1.3
1.3
1.7
1.5
0
3.3
RF_LEVEL
QP
QM
REFP
VDDA25
VDDA25_IS0
VDDA25
REFM
INCM
IM
IP
VDDA1
VDDA25
XTAL0
XTALI
VDDA25
AGCRF
VDD1
SCLT
SDAT
VDD33
AUX_CLK
VDD1
CS0
CS1
VDD33
SDA
SCL
VDD1
RESET
VDD33
D1
D2
D3
VDD1
D4
D5
VDD33
D6
D7
CLK_OUT
VDD1
STR_OUT
D/P
VDD1
GPI08
GPI07
GPI06
VDD1
VDD33
GPI05
GPI04
GPI03
GPI02
GPI09
VDD1
17   AGCBB
33   D0
48   ERROR
49   GPI01
VDD33
64   SCANMODE
DIRCLK
VDD33
2.5
3.3
3.3
1.0
3.3
3.3
NC
NC
NC
NC
NC
NC
NC
2.5
FROM/TO TUNER
FROM/TO POWER
FROM/TO COMMON INTERFACE
FROM/TO ASIC
1.3
NC
NC
3.4
NC
NC
NC
NC
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
C518
1000
35V
ZLH_P
C519
1000
35V
ZLH_P
C533
10
50V
MHE
C532
10
50V
MHE
C527
470
16V
MHE
C526
22
50V
YXF
C515
10
100V
YXF_P
C507
150
400V
ED-TS
C511
0.022
400V
PP
C538
0.1
275V
ECQUL
C517
0.01 B
C516
0.0022
M
C558
0.1
275V
ECQUL
C521
470P
250V
KX
C512
470P KX
C501
0.001
B
C502
330P
B
C503
22P
CH
C508
680P
2KV
R
C520
0.001
B
C505
470P
250V
KX
C504
0.33
275V
ECQUL
R535
10
R524
1K
R523 22K
R525
2.7K
+-1%
R526
8.2K
+-1%
R531
1K
+-1%
R513
1K
R514
100
R518
10K
R527
1.2K
+-1%
R532
1.8K
+-1%
R528
10K +-1%
R536
10 1/4W
R512
10 1/4W
R529
22K
R551
2.2K
1/4W
R545
12M
1W
RCR
R546
1K
R553
10K
R534
470
R510
33
1/4W
R509
270K
1W
R503
100K
1/2W
R502
100
R542
10K
R539
1.5K
+-1%
R530
22K
R544
2.2K
R547
100
R548
470
R501
1M
1W
RCR
R543
1K
R515
330 1/4W
R517
1.5K
1/2W
R504
22K
1/2W
R507
33K
R505
33
1/2W
R550
22K
1/2W
R506
100
1/4W
R541
1K
R537
2.7K
+-1%
R538
22K+-1%
D506
KBJ4KV
1
2
3
4
D503
ENE471D-10A
F501
T2.5A_L_250V
FH501
EYF-52BCY
FH502
EYF-52BCY
L510
SS24V-K07325
1
2
3
4
L507
SS24V-K07325
1
2
3
4
D510
MTZJ15B
D502
MTZJ27B
D508
MTZJ33B
D512
MTZJ33B
D518
MTZJ30B
D515
MTZJ13B
D526
MTZJ30B
D514
MTZJ30B
D507_1
SARS01-V1
D516
EC31QS04
D517
EC31QS04
D509
1H3-E
D513
1H3-E
D504
1N4005-EIC
D505
1H3-E
R511
0.22 1W
IC506
PS2561AL1-1-V(W)
FEED BACK
1
2
34
C522
470
35V
ZLH_P
C524
1000
6.3V
ZL_P
C523
470
35V
ZLH_P
C525
1000
16V
ZLH_P
C510
47
50V
YXF
C528
470
16V
ZL_P
D501
FCF10A20
1
2
3
IC502
KIA431A-AT
REGURATOR
1
2
3
Q503
KRC102SRTK
ST-BY_CTL
Q506
KRC102SRTK
14VREG SW
R520
3.9K
1/4W
+-1%
R521
1.5K
1/4W
+-1%
R522
33K
1/4W
+-1%
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
NOTE: THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
DANS LA NOMENCLATURE DES PIECES
N’UTILISER QUE CELLS DECRITES
DANGEREUSES AN POINT DE VUE SECURITE
:LES PIECES REPAREES PAR UN
ETANT
ATTENTION
:SINCE THESE PARTS MARKED BY
CAUTION
DESCRIBED IN PARTS LIST ONLY
CRITICAL FOR SAFETY,USE ONES
ARE
IS THE LIVE CONNECTION
CAUTION:
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
CAUTION: DIGITAL TRANSISTOR
SH503
YQ-36
SH502
YQ-36
SH501
YQ-36
SH505
YQ-36
HS506
763WAA0357
HS503
763WAA0357
HS501
763WAA0357
L502
10uH
TSL0808
IC501
FA5541AP-A2
POWER CTL
1
2
3
4
56
78
W806
W810
W816
W805
TH501
5D2-11LC
L503
47uH
7313NH
L511
22uHTSL0808
L504
47uH 7313NH
L509
10uH
TSL0808
L505
22uHTSL0808
IC503
LA5779
5V_REGULATOR
1
2
3
4
5
IC504
LA5779
13V_REGULATOR
1
2
3
4
5
IC505
BA00BC0WT-V5
24
12V_REGULATOR
1
2
3
4
5
Q505
KTA1504S_Y_RTK
SW
SH504
YQ-36
S
D
G
Q501
2SK3532-01MR
DRIVER
CP504
127301123K2
1
10
11
12
13
14
15
16
17
18
19
2
20
21
22
23
3
4
5
6
7
8
9
CP501
A2001WV2-14P
1
10
11
12
13
14
2
3
4
5
6
7
8
9
CD502
CU2E1301
14PIN
R540
0.33
2W
T501
81351084
1
10
11
12
2
3
5
6
7
8
9
L506
DM000090
CHOKE COIL
1
2
3
4
5
7
8
B501_1
W4BRH3.5X6X1.0X2
J501
CCT2302-0711
1
2
L508
10uH
Q504
KTC3875S_Y_RTK
ST-BY_CTL
LIGHT_POWER_H
LIGHTE_CTL
AT+5V
SOUND+B
POWER_FAIL
SOUNDGND
GND
SW+12V
STAND-BY_H
SYS_POWER-H
LIGHTE_CTL
AT+5V
LIGHT_POWER_H
AT+5V
POWER_FAIL
PANEL_POWER_H
LCD+B
GND
SOUND+B
SW+12V
SYS_POWER-H
SOUNDGND
GND
STAND-BY_H
PANEL_POWER_H
LCD+B
H-36
H-35
PCB240
CEF300
NC
ZCD
FB
IS
GND
VH
NC
VCC
OUT
VIN
VOUT
G
ON/OFF
2.5V
SOUND+B
SOUND+B
SOUND GND
SOUND GND
GND
GND
GND
SW+12V
SW+12V
STAND-BY_H
SYS_POWER-H
LIGHT_POWER_H
LIGHTE_CTL
AT+5V
AT+5V
POWER_FAIL
GND
GND
GND
PANEL_POWER_H
LCD+B
LCD+B
0
CATHODE
ANODE
REF
VIN
VOUT
G
ON/OFF
2.5V
CTL
VCC
GND
VOUT
C
NC
600
160
0
15
0
0
FROM/TO INVERTER
+24V
+24V
+24V
+24V
+24V
GND
GND
GND
GND
GND
EXT PWM
PWM SELECT
LIGHT_POWER_H
LIGHTE_CTL
NC
NC
2.6
1.2
0
0
5.8
21.5
228
1.2
0
21.7
20.6
20.6
2.4
0
0
2.7
0
5.3
5.3
2.9
13.0
0
12.2
1.25
24.6
13.1
0
1.2
0
24.6
5.4
0
1.2
0
5.8
5.8
NC
292
0
5.5
POWER2 SCHEMATIC DIAGRAM
(POWER PCB)
0
3.0
0
NC
NC
NC
NC
NC
NC
FROM/TO POWER
(CP3801)
NC
5.3
5.3
4.7
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