Panasonic PT-56LCX70 Service Manual page 84

PT-56LCX70 / PT-61LCX70 / PT-50LCX7 / PT-56LCX7 / PT-61LCX7
MAIN X SCHEMATIC DIAGRAM
30
R2620 0
LVDS RA1- 29 R2607 0
LVDS RA1+ 28
27 L2523
J0MAB0000176
LVDS RB1-
26
LVDS RB1+ 25 L2517
R2606 0
J0JCC0000077
R2597 0
24
LVDS RC1- 23 L2520
J0MAB0000176
LVDS RC1+
22
21
LVDS CLK1- 20 R2598 0
R2601 0
LVDS CLK1+ 19
18
L2521
J0MAB0000176
LVDS RD1- 17
LVDS RD1+ 16
15 R2599 0
L2519
J0JCC0000077
LVDS RA2- 14
R2605 0
LVDS RA2+ 13
L2522
12
J0MAB0000176
LVDS RB2-
11
LVDS RB2+
10
R2602 0
9
LVDS RC2-
8
LVDS RC2+
7
6
5
LVDS CLK2-
LVDS CLK2+ 4
3
LVDS RD2- 2
LVDS RD2+ 1
L2525 J0JCC0000077
TO M XI SD_SCK 338
SD_SCK6150
TO M XI SD_SCK6150 339
TO M VI SCLK_MD 313
TO M VI SDATA_MD 314
SD_DATA
TO M XI SD_DATA 340
TO M I RIN9 18
TO M I RIN8 19
TO M I RIN7 20
TO M I RIN6 21
TO M I RIN5 22
TO M I RIN4 23
TO M I RIN3 24
TO M I RIN2 25
TO M I RIN1 26
TO M I RIN0 27
TO M I GIN9 28
TO M I GIN8 29
TO M I GIN7 30
TO M I GIN6 31
TO M I GIN5 32
TO M I GIN4
33
TO M I GIN3 34
TO M I GIN2 35
TO M I GIN1 36
TO M I GIN0 37
TO M I BIN9 38
TO M I BIN8 39
TO M I BIN7 40
TO M I BIN6 41
TO M I BIN5 42
TO M I BIN4 43
TO M I BIN3 44
TO M I BIN2 45
TO M I BIN1 46
TO M I BIN0 47
AG_SH_XRST
TO M VI,M XI AG_SH_XRST 311
AG_CORRECT_CS
TO M VI,M XI AG_CORRECT_CS 319
J0JHC0000018
L2510
SUB3.3V
1 2
3 4
LVDSGND (BIN2)RD4
9 48
RA-
VCC
R2591
100 10 47
RA+ (BIN4)RB5
C2556
0.1u[ZF]
11 46
RB- (GIN9)RB4
R2588
100 12 45
RB+ (GIN8)RB3
R2594
13 44 EXB38V101JV
LVDSVCC
C2558 0.1u[ZF] GND
14 43
LVDSGND (GIN7)RB2
C2563 10u
15 42
RC- (GIN3)RD3
R2587 16 41
100 10V RC+ (GIN2)RD2
17 40
RCLK-
VCC
R2589 R2595
100 18 39
RCLK+ (GIN6)RB1
EXB38V101JV
C2559
0.1u[ZF]
19 38
RD- (GIN5)RB0
R2590
20 37
100
RD+ (GIN4)RA6
21 36
LVDSGND
GND
22 35
PLLGND (RIN9)RA5
C2555 0.1u[ZF] R2596
23 34
PLLVCC (RIN3)RD1 EXB38V101JV
24 33
C2564
PLLGND (RIN8)RA4
10u 10V 25 32
PDWN (RIN7)RA3
R2592
22
26 31
CLKOUT
VCC
C2560
0.1u[ZF]
27 30
RA0(RIN4) (RIN6)RA2
28 29
GND (RIN5)RA1
C2565
XXX
R2585
EXB38V101JV
SD_SCK
SD_SCK6150
TP2513
TP2511
IC2504
C0JBAB000899
(BUFFER)
R2641
0
TP2510 TP2512
L2602 47 EXB38VR000V R2611
L2603
47
L2604 47
L2605 47
L2606 47 EXB38VR000V
R2612
L2607 47
L2608 47
L2609
47
L2610 47
0
L2611 47 R2617
0
R2618
PT
L2612 47 EXB38VR000V
R2614
L2613 47
L2614 47
L2615 47
L2616 47 EXB38VR000V
R2613
L2617
47
L2618 47
L2619 47
L2620 47
0
R2619
L2621 47
0
R2621
L2622 47 EXB38VR000V R2616
L2623 47
L2624 47
L2625
47
L2626 47
EXB38VR000V
R2615
L2627 47
L2628 47
L2629 47
L2630 47
0
L2631 R2622
47
0
R2623
PT
R2577 0
R2503 0
R2578 0
PT
SUB3.3V
84
IC2501
C1AB00002351
(SIGNAL PROCESS FOR LCD DRIVE)
IC2501 A1 HSYNC IC2501 B1 HPLL IC2501 C1 CLP1 IC2501 D1 PLI
IC2501 A2 VSYNC IC2501 B2 HSI IC2501 C2 CLP2 IC2501 D2 PLO
IC2501 A3 HRESETO IC2501 B3 HSO IC2501 C3 GND IC2501 D3 TCK
IC2501 A4 VRESETO IC2501 B4 TDI IC2501 C4 TMS IC2501 D4 GND
IC2501 A5 OSDRIN0 IC2501 B5 OSDRIN1 IC2501 C5 VDD2 IC2501 D5 GND
IC2501 A6 SELECT IC2501 B6 OSDGIN0 IC2501 C6 OSDGIN1 IC2501 D6 GND
IC2501 A7 OSDSW IC2501 B7 OSDBIN0 IC2501 C7 OSDBIN1 IC2501 D7 VDD1
IC2501 A8 RIN7 IC2501 B8 RIN8 IC2501 C8 RIN9 IC2501 D8 VDD1
IC2501 A9 RIN4 IC2501 B9 RIN5 IC2501 C9 RIN6 IC2501 D9 VDD1
IC2501 A10 RIN1 IC2501 B10 RIN2 IC2501 C10 RIN3 IC2501 D10 VDD1
IC2501 A11 GIN8 IC2501 B11 GIN9 IC2501 C11 RIN0 IC2501 D11 VDD1
IC2501 A12 GIN5 IC2501 B12 GIN6 IC2501 C12 GIN7 IC2501 D12 VDD1
IC2501 A13 GIN2 IC2501 B13 GIN3 IC2501 C13 GIN4 IC2501 D13 VDD1
IC2501 A14 GIN0 IC2501 B14 GIN1 IC2501 C14 VDD2 IC2501 D14 GND
IC2501 A15 BIN7 IC2501 B15 BIN8 IC2501 C15 BIN9 IC2501 D15 GND
IC2501 A16 BIN4 IC2501 B16 BIN5 IC2501 C16 BIN6 IC2501 D16 GND
IC2501 A17 BIN1 IC2501 B17 BIN2 IC2501 C17 BIN3 IC2501 D17 GND
IC2501 A18 BIN0 IC2501 B18 TEST2 IC2501 C18 GND IC2501 D18 TEST3
IC2501 A19 SCLK IC2501 B19 DIRY IC2501 C19 TEST1 IC2501 D19 VDD2
IC2501 A20 SCS IC2501 B20 SDATA IC2501 C20 NRG IC2501 D20 SHENB
R2529 0
C2537 0.1u[ZF]
C2535 0.1u[ZF]
C2534 0.1u[ZF]
C2536 0.1u[ZF]
C2502 10u
10V
IC2501 E1 DCLK IC2501 F1 VDDP IC2
IC2501 E2 TEST6 IC2501 F2 GNDP IC2
IC2501 E3 TRST IC2501 F3 TDO IC2
IC2501 E4 GND IC2501 F4 GND IC2
IC2501 E5 GND IC2501 F5 GND IC2
IC2501 E6 GND IC2501 F6 GND IC2
IC2501 E7 VDD1
IC2501 E8 VDD1
IC2501 E9 VDD1
IC2501 E10 VDD1
IC2501 E11 VDD1
IC2501 E12 VDD1
IC2501 E13 VDD1
IC2501 E14 GND IC2501 F14 GND
IC2501 E15 GND IC2501 F15 GND
IC2501 E16 GND IC2501 F16 GND IC2
IC2501 E17 GND IC2501 F17 GND IC2
IC2501 E18 DIRXB IC2501 F18 ENBX3B IC2
IC2501 E19 DIRXBN IC2501 F19 ENBX2B IC2
IC2501 E20 RESET IC2501 F20 ENBX1B IC2
C2527 0.1u[ZF]
D19
C2528 0.1u[ZF]
E7
G17
C2529 0.1u[ZF]
D8
H16
C2530 0.1u[ZF]
D11
J16
C2533 0.1u[ZF]
D13
L16
C2532 0.1u[ZF]
D10
N16
C2531 0.1u[ZF]
P18
C2546 2.2u
M17
C2501 10u
K17
6.3V
10V