Read Sharp LC-24LE210E (serv.man6) Service Manual online
58
LC-24LE210
LC-24LE220
LC-24LE220
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
I
H
G
F
E
D
C
B
A
Main Unit Diagram 11/14
(TUNER)
DUNTKF639WE
TUN_RESET
TS_MDI1
TS_MDI2
TS_MDI3
TS_MDI4
TS_MDI5
TS_MDI6
TS_MDI7
TV+
TV-
SIFM
SIFP
TS1_D0
TS1_D0
TS1_D0
TS1_VALID
TS1_VALID
TS1_SYNC
TS1_SYNC
DDCR_CLK
DDCR_DA
TS1_CLK
Tuner_AFT
GPIO2
APL1117-12VC
1
GND
2
OUT
3
IN
4
OUT
APL1117-33VC-TRG
1
GND
2
OUT
3
IN
4
OUT
1V2D
L67
A528WJ
3V3_T
100u
6.3V
C362
100u
6.3V
C361
C363
0.1u
C368
0.1u
3V3_T
VCC5_T
L72
A528WJ
100u
6.3V
C374
100u
6.3V
C377
C375
0.1u
C376
0.1u
C359
0.1u
C364
0.1u
C365
0.1u
1V2D
L68
A528WJ
3V3D_DE
3V3_T
C370
2.2u
C371
0.1u
C372
0.1u
3V3_ADC
3V3_T
3V3_PLL
3V3_T
L81
A529WJ
C1327
2.2u
C1328
0.1u
C1329
100P
L71
A529WJ
C330
0.1u
C331
100P
L74
A528WJ
VCC5_T
100u
6.3V
C384
C383
0.1u
5V_TUN_PLL
VCC5_T
L78
A528WJ
C391
0.1u
R501
1K
R503
10K
C392
0.022u
R504
100
C393
0.1u
RH-IXD148WJZZQ
MSB1222
MSB1222
1
VDD
2
VSS
3
VDD33
4
I2CS_SCL
5
I2CS_SDA
6
GPIO_1_AGC
7
VDD
8
VSS
9
RESETn
10
GPIO_2
11
GPIO_3
12
PLL_TEST2
13
AVSS_ADC
14
ZIF_QM
15
ZIP_QP
16
ZIP_IP
17
ZIF_IM
18
AVDD_ADC
19
VREFM
20
VREFP
21
AVSS_PLL
22
XIN
23
XOUT
24
AVDD_PLL
25
XTAL_M
26
I2CM_SCL
27
I2CM_SDA
28
VDD
29
VSS
30
VDD
31
VSS
32
RF_UP_AGC
33
IF_DN_AGC
34
TESTPIN
35
VDD33
36
TS_SYNC
37
TS_VLD
38
TS_D0
39
TS_D1
40
TS_D2
41
TS_D3
42
TS_D4
43
VDD33
44
TS_D5
45
TS_D6
46
TS_D7
47
TS_CLK
48
TS_ERR
1V2D
3V3D_DE
R509
10K
3V3_T
R1121
10K
R1228
10K
3V3D_DE
C418
0.1u
*R537
0
*R538
0
C415
0.1u
R535
22
22
C417
0.1u
C420
0.1u
R536
22
22
3V3_ADC
C401
0.1u
C405
0.1u
C406
0.1u
X201
SCA224WJ
C409
33P
C399
33P
R522
0
3V3_PLL
R1123
10K
3V3_T
R502
100
R505
100
R498
4.7K
R500
4.7K
C394
22P
C395
22P
C387
0.1u
L79
A528WJ
VCC5_T
1V2D
3V3D_DE
R1514
22
22
R1525
22
22
R1526
22
1
2
3
4
5
6
7
8
R1527
22
1
2
3
4
5
6
7
8
R1517
0
VCC5_T
R530
62
R534
47
C413
0.1u
C416
0.1u
C427
0.1u
R542
47
R540
47
C422
0.1u
C424
270P
003
014
C431
0.1u
R544
10K
R546
3.9K
C428
0.01u
C430
10u
10u
Q119
2SC3928AR
2SC3928AR
C432
0.1u
VCC12_T
R543
330
R545
330
R547
150
C360
0.1u
100u
6.3V
C369
C367
0.1u
R702
10K
BA50BC0WFP-E2
1
CTL
2
VIN
6
GND
4
OUT
5
NC
C701
1u
5V9
VCC5_T
TP166
TP167
TP168
TP169
3V3D_DE
1V2D
FB1501
A529WJ
FB1502
A529WJ
A529WJ
FB1503
A529WJ
RTUDAA065WJ
1
ANT_PWR
2
NC
3
GND
4
+5V
5
RF_AGC
6
GND
7
SDA
8
SCL
9
AS
10
IF_OUT1
11
IF_OUT2
12
IF_AGC
13
SIF
14
NC
15
NC
16
CVBS
*R8133
470
R1174
10K
Q114
2SA1530AR
*L401
0
C408
0.1u
0.1u
R403
100
R404
100
*R510
100
100
*R511
100
100
*Q208
RT1N441U
3V3D_DE
*R560
10K
Q209
RT1N441U
RT1N441U
R512
10
R513
10K
10K
C410
10u
IC204
*IC202
*IC201
IC203
DUNTKF639WE07
TU201
LE220E
TUNER
SHARP
CODE
MAIN BOARD SHT 12/21
NAME
DATE
ATV N.
N1
*****
08-06-2010
RH-IXC868WJZZQ (LE210)
MSB1220
(LE220)
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