Sharp LC-32GA5E (serv.man13) Service Manual ▷ View online
39
LC-26GA5E
LC-32GA5E
LC-32GA5E
Main Unit Diagram 4/6
(SOUND)
Main Unit Diagram 5/6
(CPLD)
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
+5V
+5V
+5V
+12VS
+12VS
+12VS
GNDS
GNDS
GNDS
GNDS
GNDS
+8V
+8V
220u
25V
C1310
ASY
R1445
470
CY
R1423
56K
CY
Q1301
C314TK
R1427
470
CY
10u
16V
C1416
APF
C1424
100P
CCY
47u
16V
C1354
APF
R1425
56K
CY
C1319
1u
C1316
1u
TQF
R1309
10
TW
C1315
0.1u
CYF
Q1403
C314TK
VSD
10u
16V
C1440
APF
R1312
8.2K
C1419
0.47u
TVB
10u
16V
C1423
APF
R1420
1M
CY
2.2u
50V
C1356
APF
C1351
1u
CYF
C1420
0.47u
TVB
R1426
470
CY
R1444
470
CY
C1329
0.47u
TVB
47u
16V
C1353
APF
C1330
0.1u
TVF
R1429
100
CY
C1332
0.1u
TVF
*R1310
0
R1305
22K
C1418
0.1u
CYF
R1352
3.3K
CY
220u
25V
C1333
ASY
C1417
0.1u
CYF
Q1406
C314TK
VSD
10u
16V
C1439
APF
C1425
100P
CCY
R1422
56K
CY
R1419
22K
CY
10u
16V
C1422
APF
R1307
10
TW
C1313
0.1u
47u
6.3V
C1355
ASX
BH3543F
1
OUTL
2
MUT
3
INL
4
G
5
INR
6
BI
7
OUTR
8
VCC
C1320
1u
C1322
0.1u
CYF
R1424
56K
CY
Q1408
C314TK
VSD
10u
16V
C1421
APF
R1306
22K
R1428
100
CY
R1418
18K
CY
C1317
0.47u
TVF
C1352
1u
CYF
R1421
1M
CY
R1351
3.3K
CY
C1321
1u
CYF
C1309
0.1u
TVF
C1331
1u
TQF
Q1404
C314TK
VSD
ROUTPIN
SMUTE
LOUTPIN
SPL
SC2R
SPR
SC2L
Y2A
Y2B
+5V
+12VS
P1301
N0441CE
SP
1
SP L2
2
SP L1
3
SP R2
4
SP R1
C1312
0.22u
TVF
TA2024
1
+5VGEN
2
DCAP2
3
DCAP1
4
V5D
5
AGND1
6
REF
7
OVL
8
AGND2
9
V5A
10
VP1
11
IN1
12
MUTE
13
NC
14
VP2
15
IN2
16
BSC
17
AGND3
18
SLP
19
FAULT
20
PGND2
21
NC
22
DGND
23
NC
24
OUTP2
25
VDD2
26
VDD2
27
OUTM2
28
OUTM1
29
VDD1
30
VDD1
31
OUTP1
32
NC
33
VDDA
34
NC
35
PGND1
36
CPMP
C1314
0.22u
TVF
C1311
0.22u
TVF
C1318
0.22u
TVF
*FB1320
0
NJM4560M
1
2
3
4
-VS
5678
+VS
*C1444
0.33u
CYF
*C1441
0.33u
CYF
*C1443
1000P
CYB
*C1442
1000P
CYB
*R1453
100K
2
1
3
4
+8V
R1452
100K
2
1
3
4
*R1308
0
R1316
1M
R1317
1M
R1313
100K
CY
R1314
470
CY
R1315
470
CY
1u
50V
C1357
ASN
GNDS
J402
JA011WJ
1
2
3
4
7
8
5
6
R1318
10
CY
TL1368
TL1369
TL1370
TL1371
TL1372
TL1373
TL1374
TL1375
TL1376
TL1377
TL1378
Q1012
DTA143EK
Q1013
DTA143EK
2S_MUTE
2.2u
50V
C1358
APF
D1307
EX1245CE
Q1302
2SC3928AR
VS2
R1356
1K
R1358
4.7K
R1357
1M
D1310
EXA088WJ
D1309
EX1393CE
10uH
L1301
10uH
L1303
10uH
L1302
10uH
L1304
*R1362
0
*R1363
0
*R1364
2.2K
R1365
1M
TO RGB/VGA(FI
TO VCT
TO RGB/VGA/FI
TO VCT
TO SCALER
IC1351
IC1301
IC1402
LC26GA5EE, LC32GA5EE, LC37GA5EE
DUNTKC656 (WE03,08,14) (WE*C*H*N)
SOUND
NAME
MAIN BOARD SHT4/6
DRAW
APPROVED
VERIFIED
ELECTRONICA ESPANA S.A.
DATE
CODE
27-10-2004
KAV N.
0135
FX656WJ_N1
SHARP
+3.3VSTBY
P1004
N0720RE
JTAG2
1
TMSCP
2
TDICP
3
TD0CP
4
TCKCP
5
NC
6
GND
7
+3.3V STBY
FER_RESET
MULT
LAMP_ERR
SSMUTE
MULT
D5
D6
D7
AD0
AD1
AD19
WRQ
RDQ
C1031
0.1u
C1024
0.1u
C1033
0.1u
D4
RESET
D3
D2
D1
D0
VGA
+3.3VSTBY
C1032
0.1u
R1020
1K
C1022
0.1u
+1.8VSTBY
1
2
3
4
5
6
7
8
C1025
0.1u
SCART3
TC7S14FU
VHI
1
2
3
4
5
R1033
1K
C1063
100P
CCY
C1064
0.1u
CYF
YUV
OSDD
OSD1
RX
TX
P1006
N0678GE
DISPLAY
1
OSD2
2
TX
3
RESET
4
KEY1
5
KEY2
6
GND
OSDCK
KEY2
KEY1
CL
TL1039
TL1040
TL1041
TL1042
TL1043
TL1044
TL1050
TL1051
TL1052
TL1053
TL1054
TL1055
TL1056
TL1057
TL1058
TL1059
OSD2
YUV
OSD1
IXB233WJ
1
RESET OUT
2
MULT
3
YUV
4
GND
5
MUTE
6
OPC
7
VCC
8
/CE
9
TDI
10
TMS
11
TCK
12
OSDCK
13
OSDD
14
SI
15
VCC
16
DRQ
17
GND
18
LAMP ERR
19
WRQ
20
AD19
21
AD1
22
AD0
23
D7
24
TDO
25
GND
26
VCC
27
D6
28
D5
29
D4
30
RESET
31
D3
32
D2
33
D1
34
D0
35
VAUX
36
SWITCH
37
VGA
38
OSD1
39
OSD2
40
SCART3
41
RX
42
TX
43
CL
44
CLK
POW_OFF
JF1007
0
JF1008
0
JF1009
0
JF1005
TL1007
JF1002
JF1004
TL1002
P1001
N0778GE
KEY
1
3.3V STBY
2
OPC
3
IR
4
OSDCK
5
OSDD
6
SWITCH
7
GND
TL1005
TL1008
JF1003
TL1006
TL1004
TL1003
JF1006
IR
TO RGB/VGA/FI
TO SCALER
TO VCT
TO LVDS
IC1008
IC1010
LC26GA5EE, LC32GA5EE, LC37GA5EE
DUNTKC656 (WE03,08,14) (WE*C*H*N)
IC1006
CPLD
NAME
MAIN BOARD SHT5/6
DRAW
APPROVED
VERIFIED
ELECTRONICA ESPANA S.A.
DATE
CODE
27-10-2004
KAV N.
0135
FX656WJ_N1
SHARP
40
LC-26GA5E
LC-32GA5E
LC-32GA5E
Main Unit Diagram 6/6
(LVDS)
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
DEN
DCLK
DER0
DER1
DER2
DER3
DER4
DER5
DER6
DER7
DEG0
DEG1
DEG2
DEG3
DEG4
DEG5
DEG6
DEG7
DEB0
DEB1
DEB2
DEB3
DEB4
DEB5
DEB6
DEB7
DOR0
DOR1
DOR2
DOR3
DOR4
DOR5
DOR6
DOR7
DOG0
DOG1
DOG2
DOG3
DOG4
DOG5
DOG6
DOG7
DOB0
DOB1
DOB2
DOB3
DOB4
DOB5
DOB6
DOB7
DVS
DHS
DEN
DCLK
DEB4
DEB3
DEB2
DEB1
DEB0
DEG7
DEG6
DEG5
DEG4
DEG3
DEG2
DEG1
DEG0
DER7
DER6
DER5
DER4
DER3
DER2
DER1
DER0
DEB5
DEB6
DEB7
DOR0
DOR1
DOR2
DOR3
DOR4
DOR5
DOR6
DOR7
DOG0
DOG1
DOG2
DOG3
DOG4
DOG5
DOG6
DOG7
DOB0
DOB1
DOB2
DOB3
DVS
DHS
DOB4
DOB5
DOB6
DOB7
+3.3VS
RXDD
*SC2201
N0491FJ
1
GND
2
GND
3
TA1-
4
TA1+
5
GND
6
TB1-
7
TB1+
8
GND
9
TC1-
10
TC1+
11
GND
12
TCLK1-
13
TCLK1+
14
GND
15
TD1-
16
TD1+
17
GND
18
TA2-
19
TA2+
20
GND
21
TB2-
22
TB2+
23
GND
24
TC2-
25
TC2+
27
TCLK2-
28
TCLK2+
26
GND
29
GND
30
TD2-
31
TD2+
32
GND
33
GND
TLVD823
1
B24
2
B25
3
VCC
4
GND
5
B26
6
B27
7
HSYNC
8
VSYNC
9
DE
10
CLKIN
11
R/F
12
RS
13
TEST1
14
TEST2
15
MODE1
16
MODE0
17
OE
18
6/8
19
/PDWN
20
TEST3
21
TEST4
22
TEST5
23
PLL_GND
24
PLL_VCC
25
PLL_GND
26
LVDS_GND
27
TD2+
28
TD2-
29
TCLK2+
30
TCLK2-
31
TC2+
32
TC2-
33
LVDS_VCC
34
TB2+
35
TB2-
36
TA2+
37
TA2-
38
LVDS_GND
39
TD1+
40
TD1-
41
TCLK1+
42
TCLK1-
43
TC1+
44
TC1-
45
LVDS_VCC
46
TB1+
47
TB1-
48
TA1+
49
TA1-
50
LVDS_GND
51
R10
52
R11
53
R12
54
R13
55
VCC
56
GND
57
R14
58
R15
59
R16
60
R17
61
G10
62
G11
63
G12
64
G13
65
G14
66
G15
67
G16
68
G17
69
B10
70
B11
71
VCC
72
GND
73
B12
74
B13
75
B14
76
B15
77
B16
78
B17
79
R20
80
R21
81
R22
82
R23
83
R24
84
R25
85
R26
86
R27
87
VCC
88
GND
89
G20
90
G21
91
G22
92
G23
93
G24
94
G25
95
G26
96
G27
97
B20
98
B21
99
B22
100
B23
*C2264
0.01u
*C2265
0.01u
*C2266
0.1u
*C2267
0.1u
0.1u
*FB2201
0080TA
*FB2203
0080TA
*C2268
0.1u
*C2269
0.1u
*C2270
0.1u
FER_RESET
DCLK
DEN
DHS
DVS
DOB7
DOB6
DOB5
DOB4
DOB3
DOB2
DOB1
DOB0
DOG7
DOG6
DOG5
DOG4
DOG3
DOG2
DOG1
DOG0
DOR7
DOR6
DOR5
DOR4
DOR3
DOR2
DOR1
DOR0
DEB7
DEB6
DEB5
DEB4
DEB3
DEB2
DEB1
DEB0
DEG7
DEG6
DEG5
DEG4
DEG3
DEG2
DEG1
DEG0
DER7
DER6
DER5
DER4
DER3
DER2
DER1
DER0
*R2258
47K
*R2259
47K
*R2260
47K
*R2261
47K
*C2271
0.01u
*C2272
0.01u
*C2273
0.01u
*C2274
0.01u
*C2275
0.1u
*FB2205
0080TA
*C2277
0.1u
47u
16V
*C2276
ASX
+3.3VS
*FL3200
FA071WJ
1
2
3
4
*FL3201
FA071WJ
1
2
3
4
*FL3202
FA071WJ
1
2
3
4
*FL3203
FA071WJ
1
2
3
4
*FL3205
FA071WJ
1
2
3
4
*FL3206
FA071WJ
1
2
3
4
*FL3207
FA071WJ
1
2
3
4
*FL3208
FA071WJ
1
2
3
4
*FL3209
FA071WJ
1
2
3
4
*FL3204
FA071WJ
1
2
3
4
SDA
SCL
*TL2267
*TL2268
*TL2269
*TL2270
*TL2271
*TL2272
*TL2273
*TL2274
*TL2275
*TL2276
*TL2277
*TL2278
*TL2279
*TL2280
*TL2281
*TL2282
*TL2283
*TL2284
*TL2285
*TL2286
*TL2287
*TL2288
*TL2289
*TL2290
*TL2291
*TL2292
OSD2
*P2206
NA047WJ
1
GND
2
SDA
3
SCL
4
GND
5
OSD1
6
OSD2
7
RXDD
8
TXDD
RXDD
TXDD
*TL2294
*TL2295
TO SCALER
TO VCT
TO XILINX
*IC2207
LC26GA5EE, LC32GA5EE, LC37GA5EE
DUNTKC656 (WE03,08,14) (WE*C*H*N)
LVDS
MAIN BOARD SHT6/6
DRAW
ELECTRONICA ESPANA S.A.
CODE
APPROVED
VERIFIED
DATE
NAME
27-10-2004
KAV N.
0135
SHARP
FX656WJ_N1
41
LC-26GA5E
LC-32GA5E
LC-32GA5E
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
Operation Unit Diagram
(CONTROL)
P4050
N0480GE
1
RESET
2
KEY1
3
KEY2
4
GND
R4050
470
CY
*R4051
470
CY
R4053
680
CY
D4050
EX1271CE
RHEX
D4051
EX1271CE
RHEX
TL4050
TL4051
TL4052
TL4053
TL4054
TL4055
TL4056
TL4058
TL4059
TL4060
TL4061
SW4051
K0095CE
IN SELECT
1
2
3
4
SW4052
K0095CE
VOL +
1
2
3
4
SW4053
K0095CE
CH +
1
2
3
4
SW4054
K0095CE
VOL -
1
2
3
4
SW4055
K0095CE
CH -
1
2
3
4
S4057
P0560CE
1
2
3
4
5
6
7
8
*JF4001
0
CY
LC26GA5EE, LC32GA5EE, LC37GA5EE
DUNTKC864 (WE03,08,14) (WE*C*H*N)
CONTROL
SHARP
XC864WJN1
NAME
ELECTRONICA ESPANA S.A.
VERIFIED
DATE
21-OCT-2004
CONTROL SHT001
APPROVED
CODE
DRAW
42
LC-26GA5E
LC-32GA5E
LC-32GA5E
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
RC / Led Unit Diagram
(RC_LED)
+3.3STBY
+3.3STBY
+3.3STBY
D4005
EX1271CE
LM393A
1
2
3
4
-VS
5678
+VS
P4001
N0780GE
1
+3.3STBY
2
OPC
3
IR
4
OSDCK
5
OSDD
6
SWITCH
7
GND
TPS850
1
2
3
4
C4001
4.7u
R4006
100
C4002
0.1u
C4004
0.1u
10u
16V
C4003
APF
*R4008
1K
R4009
100K
R4010
4.7K
R4011
100
R4012
47K
C4005
0.22u
Q4001
DTA143EK
VSD
Q4002
DTA143EK
VSD
Q4003
DTA143EK
VSD
Q4004
DTA143EK
VSD
R4001
120
R4002
120
R4003
120
R4007
120
D4002
PX0419CE
ON TIMER
D4001
PX0421CE
TV POW
1
2
3
4
TL4001
TL4002
TL4003
TL4004
TL4005
TL4006
TL4007
TL4008
TL4009
TL4010
TL4011
TL4012
TL4013
TL4014
TL4015
TL4016
TL4017
RMC4001
UA034WJQZ
1
2
3
D4003
PX0198TA
LUG4001
1
R4014
470
R4015
1K
R4016
1K
CY
R4017
47K
R4018
1K
IXB304WJ
1
STR
2
D
3
CP
4
00
5
01
6
02
7
03
8
VSS
9
0s
10
0s
11
07
12
06
13
05
14
04
15
E0
16
VDD
IC4003
IC4002
LC26GA5EE, LC32GA5EE, LC37GA5EE
DUNTKC865 (WE03,08,14) (WE*C*H*N)
IC4001
RC_LED
SHARP
XC865WJN1
NAME
ELECTRONICA ESPANA S.A.
VERIFIED
DATE
28-OCT-2004
RC_LED SHT001
APPROVED
CODE
DRAW
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