Sanyo PLC-EF31 Service Manual page 122

Schematic Diagrams PLC-EF31/ 31N/ 31NL
7
L501 L2A7
3R3MG SID_BUF4
5V
R7513 R7517 SID_BUF3
R7515
16 X VCOM_R
X
Z0C C510
10KZ
C505 C504 C1503
R5V R1503
514 R7516 R7518 0.47
1/16
25KZ 6.3EM 25KZ
X 1/16 1/16 GQFY
0.1 330D 0.1 GZ0C
GZ0C GZ0C
GQFZ GQFZ
C502
25KZ
0.1GQFZ
75 74 73 72 71 70 69 68 67 66 65 64 63 62 61 60 59 58 57 56 55 54 53 52 51
A9 PVCC
50
A8 SH_OUT2 49
A7 N.C. 48
A6 SH_OUT3 47
A5 N.C.
46
A4 SH_OUT4 45
A3 N.C. 44
A2 SH_OUT5 43
A1 N.C. 42
A0 SH_OUT6
41
D GND 40
D GND 39
D PGND 38
D GND
37
D GND 36
B9 SH_OUT7 35
B8 N.C. 34
B7 SH_OUT8
33
B6 N.C. 32
B5 SH_OUT9 31
B4 N.C. 30
IC501
B3 29
CXA3562ARM
B2
28
SAMPLE HOLD
B1 27
B0 26
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25
514
16
NT1
J IC50110
C506
0KC
R503
25KZ
1/16
0.1GQFZ
GZ0C
C508 C509
10KZ
10KZ
0.47
0.47
R5V GQFY
GQFY
R521
R519
1/16 RSIG_OFST 1/16GZ0C
GJ
150C
C507
25KZ
0.1
GQFZ
R520
1/16
GJ
270C
C1502
C1501
C1507 X
C1506
X
X
01 X
X
75 74 73 72 71 70 69 68 67 66 65 64 63 62 61 60 59 58 57 56 55 54 53 52 51
A9 PVCC 50
A8 SH_OUT2 49
A7 N.C.
48
A6 SH_OUT3 47
A5 N.C. 46
A4 SH_OUT4 45
A3 N.C. 44
A2 SH_OUT5
43
A1 N.C. 42
A0 SH_OUT6 41
D GND 40
D GND
39
D PGND 38
D GND 37
D GND 36
B9 SH_OUT7
35
B8 N.C.
34
B7 SH_OUT8 33
B6 N.C. 32
B5 SH_OUT9 31
IC1501
B4 N.C.
30
NOT USED
B3 29
B2 28
S/H S/H
B1 27
B0
26
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25
18
NT1
IC150110
R1502
R1519
X
C1510 C1511
X
X X
R1520
R5V 1/16
GZ0C
RSIG_C
C1512
C1509
C1508
X
X
X
15.5VP
5V 13.5VP
C2511
25KZ0.1
GQFZ
K25D
J11B5200G
R_VCOM 32 COM
31 VSSG
30 VVDD
PCG 29 PCG
28 VB2
K25D-27
27 VB1
NT1
DWN 26 DWN
VST 25 VST
VCKR 24 VCK
ENBR 23 ENB
22 BLK
21 COML
C2513
25KZ0.1 20 VSS
GQFZ
R_HCKX 19 HCK2
R_HCK 18 HCK1
HST 17 HST
RGT 16 RGT
C2514
25KZ0.1 15 HVDD
GQFZ
14 VSIG12
R_SIG23
R_SIG21 13 VSIG11
R_SIG19 12 VSIG10
R_SIG17 11 VSIG9
R_SIG15 10 VSIG8
R_SIG13 9 VSIG7
R_SIG11 8 VSIG6
R_SIG9 7 VSIG5
R_SIG7 6 VSIG4
R_SIG5 5 VSIG3
R_SIG3 4 VSIG2
R_SIG1 3 VSIG1
2 COMR
K25D-1
PSIG2 1 PSIG
NT1
R2506
1/16GJ
2.2C
7
8
15.5V
L502
L2A9R47MG
C501
16EM
220D
R15.5V
R523
1/16GZ0C
R_VCOM
C511 C512
25EM 25KZ
100WV 0.1GQFZ
TP2517 TP2518 TE25R
J30A
X J30A
00102
00102
RB2516
R1EA1004G
:R1A41004G
RB2515
R1EA1004G
R_SIG24
:R1A41004G
R_SIG23
R_SIG22
R_SIG21
R_SIG20
RB2514 R_SIG19
R1EA1004G
R_SIG18
:R1A41004G
R_SIG17
R_SIG16
R_SIG15
R_SIG14
R_SIG13
RB2513
R1EA1004G
R_SIG12
:R1A41004G
R_SIG11
R_SIG10
R_SIG9
R_SIG8
R_SIG7
RB2512
R1EA1004G
R_SIG6
:R1A41004G
R_SIG5
R_SIG4
R_SIG3
R_SIG2
RB2511 R_SIG1
R1EA1004G
:R1A41004G
TP2516
TP2515
J30A
X
00102
TP2516
L561
L2A7
R7571 R7573 R7575 R7577 3R3MG
X 1/16 X
X C570
R561 1/16GJ10C GZ0C
10KZ
RGT B5V
R7572 R7574 R7576 R7578 0.47
1/16 X 1/16 1/16 GQFY
GZ0C GZ0C GZ0C
R562
1/16GJ
10KC
R564 1/16GJ10C 75 74 73 72 71 70 69 68 67
R565 1/16GJ10C
R566 1/16GJ10C
R567 1/16GJ10C
R568 1/16GJ10C
B1OUT9 76 D_A9
B1OUT8 77 D_A8
B1OUT7 78 D_A7
B1OUT6 79 D_A6
B1OUT5 D_A5
80
B1OUT4 81 D_A4
B1OUT3 82 D_A3
B1OUT2 83 D_A2
B1OUT1 D_A1
84
B1OUT0 85 D_A0
R569 1/16GJ10C
86 GND
R570 1/16GJ10C
R571 1/16GJ10C
87 GND
R572 1/16GJ10C
R573 1/16GJ10C
GND
88
R7561 1/16GJ10C
GND
89
R7562 1/16GJ10C
R7563 1/16GJ10C
90 GND
R7564 1/16GJ10C
B2OUT9 91 D_B9
B2OUT8 92 D_B8
B2OUT7 D_B7
93
B2OUT6 94 D_B6
B2OUT5 95 D_B5
B2OUT4 96 D_B4
IC561
B2OUT3 D_B3 CXA3562ARM
97
B2OUT2 98 D_B2
SAMPLE HOLD
B2OUT1 99 D_B1
B2OUT0 100 D_B0
R7565 1/16GJ10C
R7566 1/16GJ10C
R7567 1/16GJ10C
R7568 1/16GJ10C
R7569 1/16GJ10C
1 2 3 4 5 6 7 8 9
R7570 1/16GJ10C
R574
1/16
GJ
IC56110
R575 10KC
R563
1/16GJ10C
1/16
GZ0C
FRP
SHST
B5V
R576
1/16GJ10C R577 R579
1/16 1/16
GJ GJ
150C 150C
R578 R580
1/16 1/16
GJ GJ
270C 270C
C1567
X
R1561
X
R1564 X
75 74 73 72 71 70 69 68 67
R1565 X
R1566 X
R1567 X
R1568 X
B2OUT9 76 D_A9
B2OUT8 77 D_A8
B2OUT7 D_A7
78
B2OUT6 79 D_A6
B2OUT5 80 D_A5
B2OUT4 81 D_A4
B2OUT3 D_A3
82
B2OUT2 83 D_A2
B2OUT1 84 D_A1
B2OUT0 85 D_A0
R1569 X 86 GND
R1570 X
R1571 X GND
87
R1572 X
R1573 X 88 GND
89 GND
90 GND
D_B9
91
92 D_B8
93 D_B7
94 D_B6
D_B5
95
96 D_B4 IC1561
97 D_B3
NOT USED
98 D_B2
S/H
99 D_B1
D_B0
100
1 2 3 4 5 6 7 8 9
R1574
X R1578
XFRP X
IC156110
R1562
R1579
X
R1575 X
X
SHCLKB
B5V
BMCLK
BMCLK1 BSIG_C
C1572
R1576 1/16GZ0C
X
R1577 1/16GZ0C
8
9 10
L2A7
3R3MG
R7541 R7543 R7545 R7547
X 1/16 X C540
X
R531 1/16GJ10C GZ0C 10KZ
XRGT 0.47 G5V
R7542 R7544 R7546 R7548
GQFY
1/16 X 1/16 1/16
GZ0C GZ0C GZ0C
R532
1/16GJ
10KC
R534 1/16GJ10C 75 74 73 72 71 70 69 68 67
R535 1/16GJ10C
R536 1/16GJ10C
R537 1/16GJ10C
R538 1/16GJ10C
G1OUT9 D_A9
76
G1OUT8 77 D_A8
G1OUT7 78 D_A7
G1OUT6 79 D_A6
G1OUT5 D_A5
80
G1OUT4 81 D_A4
G1OUT3 82 D_A3
G1OUT2 83 D_A2
G1OUT1 84 D_A1
G1OUT0 D_A0
85
R539 1/16GJ10C
86 GND
R540 1/16GJ10C
R541 1/16GJ10C
87 GND
R542 1/16GJ10C
R543 1/16GJ10C
88 GND
R7531 1/16GJ10C
GND
89
R7532 1/16GJ10C
R7533 1/16GJ10C
90 GND
R7534 1/16GJ10C
G2OUT9 91 D_B9
G2OUT8 92 D_B8
G2OUT7 D_B7
93
G2OUT6 94 D_B6
G2OUT5 95 D_B5
G2OUT4 96 D_B4
G2OUT3 97 D_B3
IC531
CXA3562ARM
G2OUT2 D_B2
98
SAMPLE HOLD
G2OUT1 99 D_B1
G2OUT0 100 D_B0
R7535 1/16GJ10C
R7536 1/16GJ10C
R7537 1/16GJ10C
R7538 1/16GJ10C
R7539 1/16GJ10C
1 2 3 4 5 6 7 8
R7540 1/16GJ10C
R544
1/16
GJ
R552 1/16GZ0C
10KC
R533
XFRP
1/16
GZ0C
FRP
R545 X
SHST
R546 1/16GJ10C
G5V
R547 R549
1/16 1/16
GJ GJ
150C 150C
R548 R550
1/16 1/16
GJ GJ
270C 270C
C1537
X
R1531
X
R1534 X 75 74 73 72 71 70 69 68 67
R1535 X
R1536 X
R1537 X
R1538 X
G2OUT9 76 D_A9
G2OUT8 77 D_A8
G2OUT7 D_A7
78
G2OUT6 79 D_A6
G2OUT5 80 D_A5
G2OUT4 81 D_A4
G2OUT3 82 D_A3
G2OUT2 D_A2
83
G2OUT1 84 D_A1
G2OUT0 85 D_A0
R1539 X 86 GND
X
R1540
R1541 X GND
87
R1542 X
R1543 X 88 GND
89 GND
90 GND
D_B9
91
D_B8
92
93 D_B7
94 D_B6
95 D_B5
IC1531
D_B4
96
97 D_B3
NOT USED
98 D_B2
S/H
99 D_B1
D_B0
100
1 2 3 4 5 6 7 8
R1544
X R1548
XFRP X
R1532
X
R1549
R1545 X
X
SHCLKG
G5V
GMCLK
GMCLK1
C1542
R1546 1/16GZ0C
X
R1547 1/16GZ0C
VCOM_B
5V 15.5V
C1563
R1563
C565 25KZ
1/16GZ0C
25KZ 0.1 L562
C561
0.1GQFZ GQFZ
16EM
L2A9R47MG
C564
220D
6.3EM
330D
C562
25KZ
0.1GQFZ
66 65 64 63 62 61 60 59 58 57 56 55 54 53 52 51
PVCC 50 B15.5V
SH_OUT2 49
N.C. 48
SH_OUT3 47
N.C.
46
SH_OUT4 45
N.C. 44
SH_OUT5 43
N.C.
42
SH_OUT6 41
GND 40
GND 39
PGND
38
GND
37
GND 36
SH_OUT7 35
N.C. 34
SH_OUT8
33
N.C. 32
SH_OUT9 31
N.C. 30
29
28
27
26
10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25
NT1
C566
25KZ
0.1GQFZ
C568 C569
10KZ
10KZ
0.47
0.47
GQFY
GQFY
R581
1/16GZ0C
BSIG_OFST
C567
25KZ
0.1
GQFZ
C1562 C1561
C1566 X X
X
66 65 64 63 62 61 60 59 58 57 56 55 54 53 52 51
PVCC 50
SH_OUT2 49
N.C.
48
SH_OUT3 47
N.C. 46
SH_OUT4 45
N.C.
44
SH_OUT5 43
N.C. 42
SH_OUT6 41
GND 40
GND
39
PGND 38
GND 37
GND 36
SH_OUT7
35
N.C. 34
SH_OUT8 33
N.C. 32
SH_OUT9
31
N.C. 30
29
28
27
26
10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25
NT1
C1570 C1571
X X
R1580
1/16
GZ0C
C1568 C1569
DB=LT_SCH.DBF
X X
CELL=1AA0B10C44300_P5
9 10
-18-
S9 [Right]
11
L531
SID_BUF1
5V 15.5V
SID_BUF2
VCOM_G
C534 C1533 L532
C535
R1533
25KZ
6.3EM 1/16GZ0C C531
25KZ L2A9R47MG
0.1
0.1 330D 16EM
GQFZ
GQFZ 220D
C532
25KZ
0.1GQFZ
66 65 64 63 62 61 60 59 58 57 56 55 54 53 52 51
PVCC
50 G15.5V
SH_OUT2 49
N.C. 48
SH_OUT3 47
N.C.
46
SH_OUT4 45
N.C. 44
SH_OUT5 43
N.C. 42
SH_OUT6
41
GND 40
GND 39
PGND 38
GND
37
GND 36
SH_OUT7 35
N.C. 34
SH_OUT8
33
N.C. 32
SH_OUT9 31
N.C. 30
29
28
27
26
9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25
NT1
IC53110
C536
25KZ
0.1GQFZ
C538 C539
10KZ
10KZ
0.47
0.47
GQFY
GQFY
R551
GSIG_OFST 1/16GZ0C
C537
25KZ
0.1
GQFZ
C1532 C1531
C1536 X
X
X
66 65 64 63 62 61 60 59 58 57 56 55 54 53 52 51
PVCC 50
SH_OUT2 49
N.C.
48
SH_OUT3 47
N.C. 46
SH_OUT4 45
N.C. 44
SH_OUT5
43
N.C. 42
SH_OUT6 41
GND 40
GND
39
PGND 38
GND 37
S/H
GND 36
SH_OUT7
35
N.C.
34
SH_OUT8 33
N.C. 32
SH_OUT9 31
N.C.
30
29
28
27
26
9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25
NT1
IC153110
C1540 C1541
X X
R1550
1/16
GZ0C
GSIG_C
C1538
C1539
X
X
R583
1/16GZ0C
B_VCOM
C571 C572
25EM 25KZ
100WV 0.1GQFZ
TP2537 TP2538 TE25B
J30A
X J30A
00102
00102
RB2536
R1EA1004G
:R1A41004G
RB2535
R1EA1004G
B_SIG24
:R1A41004G
B_SIG23
B_SIG22
B_SIG21
B_SIG20
RB2534 B_SIG19
R1EA1004G
B_SIG18
:R1A41004G
B_SIG17
B_SIG16
B_SIG15
B_SIG14
B_SIG13
RB2533
R1EA1004G
B_SIG12
:R1A41004G
B_SIG11
B_SIG10
B_SIG9
B_SIG8
B_SIG7
RB2532
R1EA1004G
B_SIG6
:R1A41004G
B_SIG5
B_SIG4
B_SIG3
B_SIG2
B_SIG1
RB2531
R1EA1004G
:R1A41004G
TP2536
TP2535
J30A
X
00102
TP2536
Page
S9
Circuit
Name
11
12
A
R553
1/16GZ0C
G_VCOM
C541 C542
25EM 25KZ
100WV 0.1GQFZ
TP2527 TP2528 TE25G
J30A B
X J30A
00102
00102
RB2526
R1EA1004G
:R1A41004G
RB2525
R1EA1004G
G_SIG24
:R1A41004G
G_SIG23
G_SIG22
G_SIG21
G_SIG20
RB2524 G_SIG19
R1EA1004G
G_SIG18
:R1A41004G
G_SIG17
G_SIG16
G_SIG15
G_SIG14
G_SIG13
RB2523
R1EA1004G
G_SIG12
:R1A41004G
G_SIG11
G_SIG10
G_SIG9
G_SIG8
G_SIG7
RB2522
R1EA1004G
G_SIG6 C
:R1A41004G
G_SIG5
G_SIG4
G_SIG3
G_SIG2
RB2521 G_SIG1
R1EA1004G
:R1A41004G
TP2526
TP2525
J30A
X
00102
TP2526
15.5VP
5V 13.5VP
D
C2520
16EM220D
C2521
25KZ0.1
GQFZ
C2522
K25E
16EM220D
J11B5200G
G_VCOM 32 COM
31 VSSG
30 VVDD
PCG 29 PCG
28 VB2
K25E-27
27 VB1
NT1
DWN 26 DWN
VST 25 VST
VCKR 24 VCK
ENBR 23 ENB
22 BLK
21 COML
C2523
25KZ0.1 20 VSS
GQFZ
G_HCK 19 HCK2
G_HCKX 18 HCK1
HST 17 HST
XRGT 16 RGT
C2524
25KZ0.1 15 HVDD
GQFZ
G_SIG23 14 VSIG12
G_SIG21 13 VSIG11
G_SIG19 12 VSIG10
E
G_SIG17 11 VSIG9
G_SIG15 10 VSIG8
G_SIG13 9 VSIG7
G_SIG11 8 VSIG6
G_SIG9 7 VSIG5
G_SIG7 6 VSIG4
G_SIG5 5 VSIG3
G_SIG3 4 VSIG2
G_SIG1 3 VSIG1
2 COMR
K25E-1
PSIG1 1 PSIG
NT1
R2507
1/16GJ2.2C
15.5VP
5V 13.5VP
C2531 25KZ0.1
GQFZ
C2530
16EM220D
C2532
K25F
16EM220D
J11B5200G
B_VCOM 32 COM
31 VSSG
30 VVDD
PCG 29 PCG
28 VB2
K25F-27 F
27 VB1
NT1
DWN 26 DWN
VST 25 VST
VCKR 24 VCK
ENBR 23 ENB
22 BLK
21 COML
C2533
25KZ0.1 20 VSS
GQFZ
B_HCKX 19 HCK2
B_HCK 18 HCK1
HST 17 HST
RGT 16 RGT
15 HVDD
B_SIG23 14 VSIG12
C2534
25KZ0.1
B_SIG21 13 VSIG11
GQFZ
B_SIG19 12 VSIG10
B_SIG17 11 VSIG9
B_SIG15 10 VSIG8
B_SIG13 9 VSIG7
B_SIG11 8 VSIG6
B_SIG9 7 VSIG5
B_SIG7 6 VSIG4
B_SIG5 5 VSIG3
B_SIG3 4 VSIG2
B_SIG1 3 VSIG1
2 COMR
K25F-1
PSIG2 1 PSIG
NT1 G
R2508
1/16GJ2.2C
H
SCHEMATIC DIAGRAM
Gamma, Color correction, S/H
Main assembly 5/6
12