Read Sharp LL-T1810A (serv.man14) Service Manual online
Mai
n PW
B 6
/8
R303
1kJ
TP76
R368
R327
R358
R313
R376
VR4
TP77
C273
100uF/16V(WX)
+
R328
R359
R314
C287
EMPTY X3
R304 0
TP78
C276 1uF
<3216>
FB74
BLM11A121S x6
R360
R315
IC36
TL431CPS
K
1
N.C
2
N.C
3
N.C
4
N.C
5
A
6
N.C
7
REF
8
R341 EMPTY
TP79
C274 1uF
<3216>
CN7
S9B-ZR-SM3A-TF
1
2
3
4
5
6
7
8
9
R361
10J x7
R316
100J x6
C285
10uF/25V(WX)
+
R307 0
C266 0.1uF
C261 0.01uF(B)
R305 0
R362
4.7kJ
R317
C286 0.1uF
R308 2.2kJ
C262
0.01uF(B)
R395 EMPTY
R351 1.5MJ
R318
LD14
R306
180J
Q10
DTC143EE
FL6
FL
TF1A103MC
1
2
3
R393 EMPTY
C272 15pF(CH)
R319
R371
150F(5025)
1/2W
C257 0.1uF
VR6
EMPTY X3
C275
100uF/16V(WX)
+
R396 1kJ
C267
0.01uF(B)
R320
R372 1.5kD
FB67
0
R378
3.9kJ
C265
1uF
<3216>
R394 1kJ
R340
180J
R321
4.7KJ x6
R373
1.5kD
LD11
R377 0
IC33
TC74VHCT125AFT
1G
1
1A
2
1Y
3
2G
4
2A
5
2Y
6
GND
7
3Y
8
3A
9
3G
10
4Y
11
4A
12
4G
13
VCC
14
R391 2.2kJ
C264
R322
R342
Q11 2SC2712Y
R374
0
C502
0.1uF
R392 180J
R347 EMPTY
FB69
R343
R346
1kJ(3225)
1/4W
R369
10J x4
R329
R350 EMPTY
R389 2.2kJ
R344
FB68
R507
0
R330
10kJ
R338 EMPTY
R390 180J
R345
10J x4
R309
3.9kJ
R299
180J
R331
TP71
R387 EMPTY
R348
3.9KJ
C254 0.1uF
IC30
NM93C66M8
CS
1
SK
2
DI
3
DO
4
VCC
8
N.C
7
N.C
6
GND
5
TP72
R388 EMPTY
Q12 2SC2712Y
R364
100J x2
IC28
M62353GP
DI
14
CLK
13
LD
12
DO
11
AO
6
6
AO
5
5
AO
1
15
VCC
9
VDD
8
GND
16
AO
3
3
AO
4
4
AO
2
2
VSS
1
AO
7
7
AO
8
10
R352
10J x8
TP73
R385 3.3kJ
C269
10uF/16V(WX)
+
C279
R363
R366
TP74
R386 2.2kJ
C270 0.1uF
Q9
DTC143EE
C255
0.1uF
R333
EMPTY
TP75
FB70
C271 15pF(CH)
C258
VR1
R332 EMPTY
C300
FB71
R349
1kJ(3225)
1/4W
C278
VR3
VR5
C301
FB72
X1
7.987MHz(SMD-49)
C277
EMPTY X4
VR2
EMPTY X3
R334
3.9kJ
C302
FB73
0
R353
IC29
PST572DMT
VCC
1
OUT
3
GND
2
C256
0.01uF(B)
R335
6.8kJ
C303
R323
R354
R365
EMPTY
IC34
M38027E8FP
VCC
57
VREF
58
AVSS
59
P6-7/AN7
60
P6-6/AN6
61
P6-5/AN5
62
P6-4/AN4
63
P6-3/AN3
64
P6-2/AN2
1
P6-1/AN1
2
P6-0/AN0
3
P5-7/INT3
4
P5-6/PWM
5
P5-5/CNTR1
6
P5-4/CNTR0
7
8
P5-2/SCLK2
9
P5-1/SOUT2
10
P5-0/SIN2
11
12
P4-6/SCLK1
13
P4-5/TXD
14
P4-4/RXD
15
P4-3/INT2
16
P4-2/INT1
17
CNVSS
18
RESET
19
P4-1/INT0
20
XIN
22
XOUT
23
VSS
24
P4-0/INT4
21
P3-0/DA1
56
P3-1/DA2
55
54
53
P3-4/FAI
52
P3-5/SYNC
51
50
49
P0-0/AD0
48
P0-1/AD1
47
P0-2/AD2
46
P0-3/AD3
45
P0-4/AD4
44
P0-5/AD5
43
P0-6/AD6
42
P0-7/AD7
41
P1-0/AD8
40
P1-1/AD9
39
P1-2/AD10
38
P1-3/AD11
37
P1-4/AD12
36
P1-5/AD13
35
P1-6/AD14
34
P1-7/AD15
33
P2-0/DB0
32
P2-1/DB1
31
P2-2/DB2
30
P2-3/DB3
29
P2-4/DB4
28
P2-5/DB5
27
P2-6/DB6
26
P2-7/DB7
25
R301
EMPTY
R336 0
C304
R324
R355
4.7kJ x3
R310 4.7kJ
IC502
TC7S04F
24
5
3
R300
1kJ
R337 0
C305
EMPTY X6
R325
R356
R311
Q13
DTC143EE
R302
1kJ
R367
R384
10J
R326
R357
R312
IC31
M35072-002FP
/CS
4
SCK
5
SIN
6
TCK
7
HOR
18
VER
T
19
VDD1
8
VSS1
11
VDD2
20
VSS2
2
P5/B
17
P4
16
P3/G
15
P2
14
P1/R
13
P6
9
P7
10
/A
C
3
CPOUT
1
P0/BLNK0
12
LED_G
MENU
SELECT
RGB_SEL
PLUS
VPOL
MINUS
HPOL
INPUT
VSYIN
PO
W_SW
HSYIN
V_DET
H_DET
R
OM_CS
R
OM_SCK
R
OM_SOUT
R
OM_SIN
SCK
SIN
SOUT
GA
CS1
GA
CS2
PLLCS
OSDCS
OSD_CK
OSD_HS
OSD_VS
OSD_B
OSD_G
OSD_BK
LED_R
D
A
CCS
OSD_R
MVCC
A
VCC
A
VCC
A
VCC
A
VCC
A
VCC
MVCC
A
VCC
VCC
VCC
MVCC
MVCC
MVCC
BVCC
MVCC
11V
VCC
A
VCC
A
VCC
MVCC
A
VCC
A
VCC
A
VCC
A
VCC
A
VCC
A
VCC
VCC
MVCC
MVCC
MPU_HPOL
MPU_VPOL
MPU_HSY
MPU_VSY
BRIGHT
CONTRAST_M
CONTRAST_R
CONTRAST_G
CONTRAST_B
SCK
SOUT
SIN
OSD_CK
HVSL0
HVSL1
OSD_B
BL_OFF
PLL_CS
SEL
GA_CS2
GA_CS1
PO
WER_CTL1
PO
WER_CTL2
BR
T_VR1
BR
T_VR2
BR
T_VR1
BR
T_VR2
ALARM
SGSL
OSD_HS
OSD_VS
OSD_G
OSD_R
OSD_BK
OSD_CS
D
A
C_CS
D
A
C_CS
OSD_CS
SOUT
SCK
SOUT
SCK
SOUT
SCK
P5-3/SRD
Y2
P4-7/SRD
Y1
P3-2/ONW
P3-3/RSTO
P3-6/WR
P3-7/RD
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