Lcd Panel - Sanyo PLC-XE50 Service Manual

Sanyo plc-xe50 multimedia projector service manual
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3.3V_SH_B
R504
R527
X
X
DRB_DIRX
A
TPSHCLKB
R503
J30B1640G
1/16GJ10KA
DB_FRP
DB_SHCLK
FROM IC401(7111)
DB_XFR
C515
16KK0.1MN
L501
C516
L26B3470G
3.3V_SH_B
16KK0.1MN
3.3V_B
C526
C527
25EM103T
10KK1MN
75
74
73
72
71
70
C517
VDD
16KK0.1MN
76
VDD
DB_1[0-9]
DB_1[0]
77
D1IN0
DB_1[1]
78
D1IN1
DB_1[2]
79
D1IN2
B
DB_1[3]
80
D1IN3
DB_1[4]
81
D1IN4
DB_1[5]
82
D1IN5
FROM IC401(7111)
DB_1[6]
83
D1IN6
DB_1[7]
84
D1IN7
DB_1[8]
85
D1IN8
DB_1[9]
86
D1IN9
87
DGND
88
DGND
89
DGND
DB_2[0-9]
DB_2[0]
90
D2IN0
DB_2[1]
91
D2IN1
DB_2[2]
92
D2IN2
DB_2[3]
93
D2IN3
C
DB_2[4]
94
D2IN4
DB_2[5]
95
D2IN5
DB_2[6]
96
D2IN6
DB_2[7]
97
D2IN7
DB_2[8]
98
D2IN8
DB_2[9]
D2IN9
99
C518
VDD
100
16KK0.1MN
VDD
1
2
3
4
5
6
C519
16KK0.1MN
RESET_DG
D
R511
1/16GJ100A
FROM IC301(PW190)
SCS
R512
1/16GJ100A
SCLK
R513
1/16GJ100A
SDATA
R521
1/16GZ0A
DB_DX
R522
1/16GZ0A
DRGB_DY
R523
FROM IC401(7111)
X
DG_ENBY1
R524
1/16GZ0A
DG_ENBY2
3.3V_SH_G
R534
R557
1/16GJ10KA
X
DG_DIRX
TPSHCLKG
R533
J30B1640G
X
E
DG_FRP
FROM IC401(7111)
DG_SHCLK
DG_XFR
C545
16KK0.1MN
L531
3.3V_SH_G
C546
L26B3470G
16KK0.1MN
3.3V_B
C556
C557
25EM103T
10KK1MN
75
74
73
72
71
70
VDD
C547
76
16KK0.1MN
VDD
DG_1[0]
DG_1[0-9]
77
D1IN0
DG_1[1]
78
D1IN1
DG_1[2]
79
D1IN2
DG_1[3]
80
D1IN3
DG_1[4]
81
D1IN4
F
DG_1[5]
82
D1IN5
FROM IC401(7111)
DG_1[6]
83
D1IN6
DG_1[7]
84
D1IN7
DG_1[8]
85
D1IN8
DG_1[9]
86
D1IN9
87
DGND
88
DGND
89
DGND
DG_2[0]
DG_2[0-9]
90
D2IN0
DG_2[1]
91
D2IN1
DG_2[2]
92
D2IN2
DG_2[3]
93
D2IN3
DG_2[4]
94
D2IN4
DG_2[5]
95
D2IN5
G
DG_2[6]
96
D2IN6
DG_2[7]
97
D2IN7
DG_2[8]
98
D2IN8
DG_2[9]
D2IN9
99
C548
100
VDD
16KK0.1MN
VDD
1
2
3
4
5
6
C549
16KK0.1MN
RESET_DG
R541
1/16GJ100A
FROM IC301(PW190)
SCS
R542
H
1/16GJ100A
SCLK
R543
1/16GJ100A
SDATA
R551
1/16GZ0A
DG_DX
R552
1/16GZ0A
DRGB_DY
R553
FROM IC401(7111)
X
DG_ENBY1
R554
1/16GZ0A
DG_ENBY2
3.3V_SH_R
R564
R587
X
X
DRB_DIRX
TPSHCLKR
R563
J30B1640G
1/16GJ10KA
DR_FRP
FROM IC401(7111)
DR_SHCLK
DR_XFR
I
C575
16KK0.1MN
L561
3.3V_SH_R
C576
L26B3470G
16KK0.1MN
3.3V_B
C586
C587
25EM103T
10KK1MN
75
74
73
72
71
70
C577
VDD
16KK0.1MN
76
VDD
DR_1[0]
DR_1[0-9]
77
D1IN0
DR_1[1]
78
D1IN1
DR_1[2]
79
D1IN2
DR_1[3]
80
D1IN3
DR_1[4]
81
D1IN4
DR_1[5]
82
D1IN5
FROM IC401(7111)
DR_1[6]
83
D1IN6
J
DR_1[7]
84
D1IN7
DR_1[8]
85
D1IN8
DR_1[9]
86
D1IN9
87
DGND
88
DGND
89
DGND
DR_2[0]
DR_2[0-9]
90
D2IN0
DR_2[1]
91
D2IN1
DR_2[2]
92
D2IN2
DR_2[3]
93
D2IN3
DR_2[4]
94
D2IN4
DR_2[5]
95
D2IN5
DR_2[6]
96
D2IN6
DR_2[7]
97
D2IN7
DR_2[8]
K
98
D2IN8
DR_2[9]
D2IN9
99
C578
VDD
100
16KK0.1MN
VDD
1
2
3
4
5
6
C579
16KK0.1MN
RESET_DG
R571
1/16GJ100A
FROM IC301(PW190)
SCS
R572
1/16GJ100A
SCLK
R573
1/16GJ100A
SDATA
R581
L
1/16GZ0A
DR_DX
R582
DRGB_DY
1/16GZ0A
R583
FROM IC401(7111)
X
DG_ENBY1
R584
1/16GZ0A
DG_ENBY2
1
2
3
SCH_KL3A
C510
X
L521
L26B3470G
15.5V_PNL
C529
C528
25KK1GQ
25EM103T
69
68
67
66
65
64
63
62
61
60
59
58
57
56
55
54
53
52
51
PGND
50
VID1
C509
49
PVCC
16KK0.1MN
VID2
48
B_VID[1]
PGND
47
B_VID[2]
VID3
46
B_VID[3]
45
C508
PVCC
16KK0.1MN
B_VID[4]
VID4
44
RB503
PGND
43
R1JA0R04G
;R1EB0R04G
VID5
42
C507
41
PVCC
16KK0.1MN
IC501
VID6
40
L3E06150S2AM
PGND
39
PGND
38
B_VID[5]
PGND
37
B_VID[6]
36
VID7
C506
B_VID[7]
PVCC
35
16KK0.1MN
B_VID[8]
VID8
34
RB502
PGND
33
R1JA0R04G
;R1EB0R04G
32
VID9
C505
PVCC
31
16KK0.1MN
VID10
30
B_VID[9]
PGND
29
B_VID[10]
28
VID11
PVCC
C504
B_VID[11]
27
16KK0.1MN
VID12
B_VID[12]
26
PGND
RB501
R1JA0R04G
7
8
9
10
11
12
13
14
15
16
17
18 19
20
21
22
23
24
25
;R1EB0R04G
B_VID[1-12]
TO K35B
B_LCCOM
(PANEL)
R502
1/16GJ10A
C521
X
C522
X
C523
X
C540
X
L551
L26B3470G
15.5V_PNL
C559
25KK1GQ
C558
25EM103T
69
68
67
66
65
64
63
62
61
60
59
58
57
56
55
54
53
52
51
PGND
50
VID1
C539
49
PVCC
16KK0.1MN
48
VID2
G_VID[1]
PGND
47
G_VID[2]
VID3
46
G_VID[3]
C538
PVCC
45
16KK0.1MN
G_VID[4]
VID4
44
RB533
43
PGND
R1JA0R04G
;R1EB0R04G
VID5
42
C537
PVCC
41
16KK0.1MN
IC531
VID6
40
L3E06150S2AM
39
PGND
PGND
38
G_VID[5]
PGND
37
G_VID[6]
VID7
36
G_VID[7]
35
C536
PVCC
16KK0.1MN
G_VID[8]
VID8
34
RB532
PGND
33
R1JA0R04G
;R1EB0R04G
VID9
32
31
C535
PVCC
16KK0.1MN
VID10
30
G_VID[9]
PGND
29
G_VID[10]
VID11
28
G_VID[11]
PVCC
C534
27
16KK0.1MN
VID12
G_VID[12]
26
PGND
RB531
R1JA0R04G
7
8
9
10
11
12
13
14
15
16
17
18 19
20
21
22
23
24
25
;R1EB0R04G
G_VID[1-12]
TO K35B
(PANEL)
G_LCCOM
R532
1/16GJ10A
C551
X
C552
X
C553
X
C570
X
L581
L26B3470G
15.5V_PNL
C589
C588
25KK1GQ
25EM103T
69
68
67
66
65
64
63
62
61
60
59
58
57
56
55
54
53
52
51
PGND
50
VID1
C569
49
PVCC
16KK0.1MN
VID2
48
R_VID[1]
PGND
47
R_VID[2]
46
VID3
C568
R_VID[3]
PVCC
45
16KK0.1MN
R_VID[4]
VID4
44
RB563
PGND
43
R1JA0R04G
42
;R1EB0R04G
VID5
C567
PVCC
41
16KK0.1MN
IC561
VID6
40
L3E06150S2AM
PGND
39
38
PGND
R_VID[5]
PGND
37
R_VID[6]
VID7
36
R_VID[7]
C566
PVCC
35
16KK0.1MN
R_VID[8]
VID8
34
RB562
33
PGND
R1JA0R04G
;R1EB0R04G
VID9
32
C565
PVCC
31
16KK0.1MN
VID10
30
R_VID[9]
29
PGND
R_VID[10]
VID11
28
PVCC
C564
R_VID[11]
27
16KK0.1MN
R_VID[12]
VID12
26
PGND
RB561
R1JA0R04G
7
8
9
10
11
12
13
14
15
16
17
18 19
20
21
22
23
24
25
;R1EB0R04G
R_VID[1-12]
TO K35B
(PANEL)
R_LCCOM
R562
1/16GJ10A
C581
X
C582
X
C583
X
4
5
6
NRG
DG_ENBY2
FROM IC401
DG_ENBY1
(7111)
CLYOUT
DRGB_DY
RESET_DG
L2501
L26B3470G
3.3V_B
3VLSB
C2514
C2512
25EM103T
10KK1MN
48
47
46
45
44
43
42
41
40
39
38
37
R2501
C2501
1/16GJ100A
X
SCS
1
36
R2502
C2502
SCS
GND
FROM IC301
1/16GJ100A
X
SCLK
2
SCLK
MON
35
(PW190)
R2503
C2503
1/16GJ100A
X
C2513
SDATA
3
SDATA
HVDD
34
IC2501
16KK0.1MN
4
DIVS
DX
33
L3E01060P0BM
DB_DX
5
32
DXIN
%%oCLX
DB_CLX
6
CLXIN
CLX
31
49
7
ENBX5IN
ENVX5
30
FROM IC401
(7111)
DB_ENBX1
8
ENVX1IN
ENVX4
29
9
GND
ENVX3
28
DB_SHCLK
10
27
CLK
ENVX2
11
GND
ENVX1
26
C2504
PVDD
DIRX
12
25
16KK0.1MN
13 14 15 16 17 18 19 20 21 22 23 24
L2521
L26B3470G
R2521
15VLSB
1/16GJ100KA
C2508
25KK1GQ
C2507
C2505
16KK0.1MN
25EM103T
NRG
DG_ENBY2
FROM IC401
DG_ENBY1
(7111)
CLYOUT
DRGB_DY
RESET_DG
L2531
L26B3470G
3.3V_B
3VLSG
C2544
C2542
25EM103T
10KK1MN
48
47
46
45
44
43
42
41
40
39
38
37
R2531
C2531
1/16GJ100A
X
SCS
1
36
R2532
C2532
SCS
GND
FROM IC301
SCLK
1/16GJ100A
X
2
35
R2533
C2533
SCLK
MON
(PW190)
1/16GJ100A
X
SDATA
3
SDATA
HVDD
34
C2543
IC2531
16KK0.1MN
4
DIVS
DX
33
L3E01060P0BM
DG_DX
5
DXIN
%%oCLX
32
DG_CLX
6
CLXIN
CLX
31
49
7
30
ENBX5IN
ENVX5
FROM IC401
(7111)
DG_ENBX1
8
ENVX1IN
ENVX4
29
9
GND
ENVX3
28
DG_SHCLK
10
CLK
ENVX2
27
11
26
GND
ENVX1
C2534
PVDD
DIRX
12
25
16KK0.1MN
13 14 15 16 17 18 19 20 21 22 23 24
L2551
L26B3470G
R2551
15VLSG
1/16GJ100KA
C2538
25KK1GQ
C2537
C2535
16KK0.1MN
25EM103T
NRG
DG_ENBY2
FROM IC401
DG_ENBY1
(7111)
CLYOUT
DRGB_DY
RESET_DG
L2561
L26B3470G
3.3V_B
3VLSR
C2574
C2572
25EM103T
10KK1MN
48
47
46
45
44
43
42
41
40
39
38
37
R2561
C2561
1/16GJ100A
X
SCS
R2562
C2562
1
36
SCS
GND
1/16GJ100A
X
FROM IC301
SCLK
2
SCLK
MON
35
(PW190)
R2563
C2563
1/16GJ100A
X
C2573
SDATA
3
SDATA
HVDD
34
16KK0.1MN
IC2561
4
DIVS
DX
33
L3E01060P0BM
DR_DX
5
DXIN
%%oCLX
32
DR_CLX
6
31
CLXIN
CLX
49
7
ENBX5IN
ENVX5
30
FROM IC401
(7111)
DR_ENBX1
8
ENVX1IN
ENVX4
29
9
GND
ENVX3
28
DR_SHCLK
10
27
CLK
ENVX2
11
GND
ENVX1
26
C2564
PVDD
DIRX
12
25
16KK0.1MN
13 14 15 16 17 18 19 20 21 22 23 24
L2581
L26B3470G
R2581
15VLSR
1/16GJ100KA
C2568
25KK1GQ
C2567
C2565
16KK0.1MN
25EM103T
7
8
9
10
C3508
R3509
1/10GZ0.0
25EM
473T
15V_PB
15.5V_PNL
C3509
25KK1GQ
C3500
K35B
25EM
473T
J11EA365G
TE3501
J30B1640G
38
37
C3501
36
16KK0.1MN
C3502
K35B35
35
KK0.1GQ
K35B34
34
B_DIRY
K35B33
33
B_DY
K35B32
B_CLY
32
K35B31
31
B_CLYB
FROM K35B
B_ENBY[1]
K35B30
30
B_MON
B_ENBY[1-2]
(PANEL)
K35B29
B_ENBY[2]
29
28
B_DX
K35B27
27
B_CLXB
K35B26
26
B_CLX
K35B25
25
B_NRG
B_ENBX[1]
K35B24
B_ENBX[4]
24
B_ENBX[1-4]
B_ENBX[1-4]
B_ENBX[2]
K35B23
23
B_ENBX[3]
B_ENBX[2]
B_ENBX[3]
K35B22
22
B_ENBX[1]
B_ENBX[4]
K35B21
21
K35B20
20
B_DIRX
B_DIRX
K35B19
19
B_CLX
K35B18
18
B_CLXB
K35B17
17
B_DX
C3503
TP35B
KK0.1GQ
15.5V_PNL
16
B_VID[1]
K35B15
J30B1640G
15
B_VID[2]
K35B14
14
B_VID[3]
K35B13
13
K35B12
B_VID[4]
B_NRG
12
B_ENBY[2]
B_VID[5]
K35B11
B_ENBY[1-2]
11
B_ENBY[1]
B_VID[6]
K35B10
10
B_VID[7]
K35B09
B_CLYB
9
B_VID[8]
K35B08
B_CLY
8
B_VID[9]
K35B07
B_DY
7
B_VID[10]
K35B06
B_DIRY
6
B_VID[11]
K35B05
5
B_VID[12]
K35B04
4
R3502
K35B03
1/16GZ0A
3
TO IC
B_MON
(LEVEL SHIFT)
R3503
2
1/16GJ47KA
C3504
K35B01
1
16KK0.1MN
C3506
16EM1001V
;16EM100KE
R3501
B_VID[1-12]
FROM IC
1/16GJ100KA
(S&H)
B_LCCOM
C3538
R3539
25EM
1/10GZ0.0
473T
15V_PG
15.5V_PNL
C3539
25KK1GQ
C3530
25EM
473T
TE3531
J30B1640G
K35G
J11EB363G
C3531
16KK0.1MN
1
C3532
K35G02
2
KK0.1GQ
K35G03
3
G_DIRY
K35G04
4
G_DY
K35G05
5
G_MON
FROM K35B
G_CLY
(PANEL)
K35G06
6
G_CLYB
G_ENBY[1]
K35G07
7
G_DX
G_ENBY[1-2]
G_ENBY[2]
K35G08
8
G_CLXB
9
G_CLX
K35G10
10
G_ENBX[4]
K35G11
11
G_ENBX[1-4]
G_ENBX[3]
K35G12
12
G_NRG
G_ENBX[2]
G_ENBX[1]
K35G13
13
G_ENBX[1-4]
G_ENBX[1]
G_ENBX[2]
K35G14
14
G_ENBX[3]
K35G15
15
G_DIRX
K35G16
G_ENBX[4]
16
K35G17
17
G_DIRX
K35G18
18
G_CLX
K35G19
19
15.5V_PNL
G_CLXB
K35G20
20
G_DX
TP35G
C3533
KK0.1GQ
21
G_VID[1]
J30B1640G
K35G22
22
G_VID[2]
K35G23
G_NRG
23
G_ENBY[2]
G_VID[3]
K35G24
G_ENBY[1-2]
24
G_ENBY[1]
K35G25
G_VID[4]
25
G_VID[5]
K35G26
G_CLYB
26
G_VID[6]
K35G27
G_CLY
27
G_VID[7]
K35G28
G_DY
28
G_VID[8]
K35G29
G_DIRY
29
G_VID[9]
K35G30
30
G_VID[10]
K35G31
31
G_VID[11]
K35G32
32
K35G33
G_VID[12]
33
R3532
K35G34
1/16GZ0A
34
TO IC
G_MON
(LEVEL SHIFT)
R3533
35
1/16GJ47KA
C3534
K35G36
36
16KK0.1MN
37
C3536
16EM1001V
38
;16EM100KE
G_VID[1-12]
R3531
1/16GJ100KA
FROM IC
(S&H)
G_LCCOM
C3568
R3569
25EM
1/10GZ0.0
473T
15V_PR
15.5V_PNL
C3569
25KK1GQ
C3560
K35R
25EM
473T
J11EA365G
TE3561
J30B1640G
38
37
C3561
16KK0.1MN
36
C3562
K35R35
35
KK0.1GQ
K35R34
34
R_DIRY
K35R33
33
R_DY
K35R32
32
R_MON
FROM K35B
R_CLY
(PANEL)
K35R31
31
R_CLYB
R_ENBY[1]
K35R30
30
R_DX
R_ENBY[1-2]
R_ENBY[2]
K35R29
29
R_CLXB
28
R_CLX
K35R27
27
K35R26
R_ENBX[4]
26
R_ENBX[1-4]
K35R25
R_ENBX[3]
25
R_NRG
R_ENBX[2]
R_ENBX[1]
K35R24
24
R_ENBX[1-4]
R_ENBX[1]
R_ENBX[2]
K35R23
23
K35R22
R_ENBX[3]
22
R_DIRX
R_ENBX[4]
K35R21
21
K35R20
20
R_DIRX
K35R19
19
R_CLX
K35R18
18
15.5V_PNL
R_CLXB
K35R17
17
R_DX
TP35R
C3563
KK0.1GQ
16
R_VID[1]
J30B1640G
K35R15
15
R_VID[2]
K35R14
R_NRG
14
K35R13
R_ENBY[2]
R_VID[3]
R_ENBY[1-2]
13
R_ENBY[1]
R_VID[4]
K35R12
12
R_VID[5]
K35R11
R_CLYB
11
R_VID[6]
K35R10
R_CLY
10
K35R09
R_VID[7]
R_DY
9
R_VID[8]
K35R08
R_DIRY
8
R_VID[9]
K35R07
7
R_VID[10]
K35R06
6
K35R05
R_VID[11]
5
R_VID[12]
K35R04
4
R3562
K35R03
3
R_MON
1/16GZ0A
TO IC
(LEVEL SHIFT)
R3563
2
1/16GJ47KA
C3564
K35R01
1
16KK0.1MN
C3566
16EM1001V
;16EM100KE
R3561
R_VID[1-12]
FROM IC
1/16GJ100KA
(S&H)
R_LCCOM
11
12
13
GND
GND
LCCOM
VDDY
C1511
CJ22CM
DIRY
C1512
CJ22CM
DY
B
C1513
CJ22CM
CLY
C1514
CJ22CM
CLYB
ENB1<Y>
C1516
CJ22CM
C1517
CJ22CM
ENB2<Y>
VSSY
VSSX
VSSX
C1518
CJ22CM
NRG
C1519
CJ22CM
ENB1<X>
C1521
CJ22CM
ENB2<X>
C1522
CJ22CM
ENB3<X>
C1523
ENB4<X>
CJ22CM
C1524
CJ22CM
B
DIRX
C1526
CJ22CM
CLX
C
C1527
CJ22CM
CLXB
DX
C1528
CJ22CM
VDDX
VID1

LCD PANEL

VID2
VID3
VID4
VID5
VID6
VID7
VID8
VID9
VID10
VID11
D
VID12
C1529
CJ22CM
MON
DY
LCCOM
E
LCCOM
VDDY
C1541
CJ22CM
DIRY
C1542
CJ22CM
DY
C1543
CJ22CM
CLY
CLYB
C1544
CJ22CM
C1546
CJ22CM
ENB1<1>
C1547
CJ22CM
ENB2<Y>
F
VSSY
VSSX
VSSX
C1548
CJ22CM
NEG
C1549
CJ22CM
ENB1<X>
C1551
CJ22CM
ENB2<X>
ENB3<X>
C1552
CJ22CM
C1553
CJ22CM
ENB4<X>
C1554
CJ22CM
DIRX
G
C1556
CJ22CM
CLX
CLXB
C1557
CJ22CM
C1558
CJ22CM
DX
VDDX
VID1
LCD PANEL
G
VID2
VID3
VID4
VID5
VID6
VID7
VID8
VID9
VID10
VID11
VID12
C1559
CJ22CM
MON
DY
LCCOM
GND
H
GND
GND
GND
LCCOM
VDDY
C1571
CJ22CM
DIRY
C1572
CJ22CM
DY
C1573
CJ22CM
CLY
CJ22CM
CLYB
C1574
C1576
CJ22CM
ENB1<Y>
R
C1577
CJ22CM
ENB2<Y>
VSSY
VSSX
VSSX
C1578
CJ22CM
NRG
LCD PANEL
C1579
CJ22CM
ENB1<X>
ENB2<X>
C1581
CJ22CM
C1582
CJ22CM
ENB3<X>
C1583
ENB4<X>
CJ22CM
C1584
CJ22CM
DIRX
C1586
CJ22CM
CLX
CLXB
C1587
CJ22CM
C1588
DX
CJ22CM
VDDX
VID1
VID2
VID3
VID4
VID5
K
VID6
VID7
VID8
VID9
VID10
VID11
VID12
C1589
CJ22CM
MON
DY
LCCOM
L
14
15
16
A7
A
I
J

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