Panasonic TC-26LX1H, Руководство по обслуживанию

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11.20. JG-Board (1 of 2) Schematic Diagram
TC-26/32LX1H,TC-32LX1DJ
TX-26/32LX1A/M/T/X
JG-Board (1 of 2) Schematic Diagram
TC-26/32LX1H,TC-32LX1DJ,TX-26/32LX1A/M/T/X
JG-Board (1 of 2) Schematic Diagram
+
+
+
D.SW
W.P.
+
+
+
+
PC-CARD
AA_CD2
AA_CE2
AL_FA9
AA_CD2
AA_IORD
AA_FOE
AL_FA6
AA_CD1
AL_FA2
AA_CE1
AL_FA8
AA_CE1
AA_CE2
AA_IORD
AA_FOE
AA_CD2
AA_CD1
AA_SDCD
AN_PCC_VS1
AN_PCC_VS2 AA_VS2
AA_VS1
AA_INPACK
AA_BVD2
AA_BVD1
AA_WP
AA_WAIT
AA_FWE
AA_IOWR
AA_RESET
AA_REG
AL_FA10
AL_FA7
AL_FA5
AL_FA4
AL_FA3
AM_WP
AM_DAT0
AM_CLK
AM_CMD
AA_SDCENA
AN_PCC_WP
AM_CLK
AA_PCCENA
AL_FA0
AL_FA1
AB_PCC_A4
AA_BVD1
AA_RDYBSY
AM_DAT0
AA_SDWP AM_WP
AM_CMD
AA_SDCDIN
AN_PCC_CD2
AN_PCC_WP
AN_PCC_BVD1
AN_PCC_INPACK
AN_PCC_BVD2
AN_PCC_RB
AN_PCC_CD1
AN_PCC_WAIT
AB_PCC_CE1
AB_PCC_WE
AB_PCC_OE
AB_PCC_CE2
AB_PCC_IORD
AB_PCC_REG
AB_PCC_RESET
AB_PCC_IOWR
AB_PCC_A9
AB_PCC_A10
AB_PCC_A8
AB_PCC_A5
AB_PCC_A6
AB_PCC_A7
AB_PCC_A3
AB_PCC_A0
AB_PCC_A1
AB_PCC_A2
AN_PCC_BVD1
AN_PCC_BVD2
AN_PCC_CD2
AO_PCC_D8
AO_PCC_D9
AO_PCC_D10
AB_PCC_REG
AN_PCC_VS2
AN_PCC_WAIT
AN_PCC_INPACK
AB_PCC_RESET
AN_PCC_VS1
AO_PCC_D15
AO_PCC_D14
AO_PCC_D13
AO_PCC_D12
AB_PCC_IOWR
AB_PCC_IORD
AB_PCC_CE2
AN_PCC_CD1
AO_PCC_D11
AO_PCC_D0
AO_PCC_D1
AO_PCC_D2
AB_PCC_A2
AB_PCC_A1
AB_PCC_A0
AB_PCC_A3
AB_PCC_A4
AB_PCC_A5
AB_PCC_A6
AB_PCC_A7
AO_PCC_D5
AO_PCC_D6
AO_PCC_D7
AB_PCC_WE
AB_PCC_CE1
AB_PCC_OE
AB_PCC_A10
AB_PCC_A8
AB_PCC_A9
AO_PCC_D3
AO_PCC_D4
AO_PCC_D0
AO_PCC_D1
AO_PCC_D2
AO_PCC_D3
AO_PCC_D4
AO_PCC_D5
AO_PCC_D6
AO_PCC_D7
AO_PCC_D8
AO_PCC_D9
AO_PCC_D13
AO_PCC_D12
AO_PCC_D11
AO_PCC_D10
AO_PCC_D14
AO_PCC_D15
AA_INT_PCCCD
AA_PCCENA
AK_FD9
AK_FD8
AK_FD7
AK_FD6
AK_FD5
AK_FD4
AK_FD3
AK_FD2
AK_FD1
AK_FD0
AK_FD15
AK_FD14
AK_FD13
AK_FD12
AK_FD11
AK_FD10
AA_SDCDIN
AA_REG
AA_PCCVON
AN_PCC_RB
PC9V
PCC5V
PCC5V
AA_RDYBSY
AA_AND_RXD
AA_RXD
AC_SUB_RESET
AC_RST
D3.3V
SD3.3V
R6551
22k
TP6513
C6538
220u
6.3V
R6589
22
IC6509
C0JBAZ001590
1
OE1
2
A1
3
A2
4
A3
5
A4
6
A5
7
A6
8
A7
9
A8
10
GND
11
Y8
12
Y7
13
Y6
14
Y5
15
Y4
16
Y3
17
Y2
18
Y1
19
OE2
20
Vcc
D3.3V
R6541 47
R6567
1k
R6576
10
R6884
150
R6598
22
C6515
16V
0.1u
R6503
10k
R6555 100
R6520 47
L6505
J0JHC0000035
R6536 47
ZA6503
K4ZZ01000179
R6528
22k
5V
D3.3V
C6617
16V
0.1u
R6587
1k
R6550
22k
R6514 47
C6619
16V
0.1u
R6523 47
C6527
16V
0.1u
C6506
16V
0.1u
R6534 47
ZA6502
K4ZZ01000179
R6597
0
C0JBAZ002059
IC6503
1
1DIR
2
1B1
3
1B2
4 GND
5
1B3
6
1B4
7 VCCB(3.3V_5V)
8
1B5
9 1B6
10
GND
11
1B7
12
1B8
13
2B1
14 2B2
15
GND
16
2B3
17
2B4
18 VCCB(3.3V_5V)
19 2B5
20
2B6
21
GND
22
2B7
23
2B8
24
2DIR
25
2OE#
26
2A8
27
2A7
28
GND
29
2A6
30 2A5
31
VCCA(2.5V_3.3V)
32
2A4
33
2A3
34
GND
35 2A2
36
2A1
37
1A8
38
1A7
39
GND
40 1A6
41
1A5
42
VCCA(2.5V_3.3V)
43
1A4
44
1A3
45 GND
46
1A2
47
1A1
48
1OE#
R6521 47
C6610
50V 0.01u
R6840
10k
D3.3V
R6544
47
R6889
10k
R6547 47
R6560
22k
R6568
10k
TP6514
R6554 100
R6841
10k
C0CBCBD00004
IC6521
1N
r
2
GND
3
ON/OFF
5
Vo
4
Vin
PCC5V
R6531 47
R6542 47
C6516
16V
0.1u
5V
R6543 47
IC6510
C0JBAZ002060
1
1OE
2
1A
3
1B
4
2OE
5
2A
6 2B
7
GND
8
3B
9 3A
10
3OE
11
4B
12
4A
13
4OE
14
VCC
R6573
22k
IC6506
C0JBAZ001713
1
1OE
2
1A
3
1Y
4
2OE
5
2A
6
2Y
7
GND
8
3Y
9
3A
10
3OE
11
4Y
12
4A
13
4OE
14
VCC
D3.3V
C6591
6.3V
220u
JS6527
D3.3V
JS6526
C6505
16V
0.1u
JS6522
R6522 47
R6549
47
C6537
16V
0.1u
C6620
50V
0.01u
R6561
22k
R6588
22
C6608
50V 0.01u
C6511
16V
0.1u
R6556 100
JS6523
R6527
22k
R6577
10
R6836
10k
R6539 47
R6553 100
C6618
50V
0.01u
SD3.3V
C6607
50V 0.01u
C0JBAA000244
IC6501
1
2
3
4
5
6
7 8
9
10
11
12
13
14
R6886
47
JS6530
C6536
100u
4V
C6508
16V
0.1u
JG2
1
2
3
4
5
6
7
8
9
10
11
12
TP6516
R6838
10k
R6578
10
C6526
16V
0.1u
R6565
100
R6546 47
D3.3V
C6539
16V
0.1u
R6596
0
TP6519
TP6515
C6513
10V
100u
C6609
50V
0.01u
R6559
22k
5V
C6590
6.3V
220u
JS6505
R6579
10
C6502
16V
0.1u
C6534
16V
0.1u
R6552 100
L6521
J0JHC0000035
R6517 47
R6513 47
C6509
16V
0.1u
R6837
10k
R6519 47
R6834
4.7k
C6512
6.3V
47u
TP6518
R6558
22k
C6522
10u
6.3V
R6570
10k
9V
R6505
100
R6875
10k
C6510
10V
100u
TP6535
C6518
50V
0.01u
R6509 47
R6530
22k
C6525
10u
6.3V
JS6525
R6502
10k
L6510
J0JHC0000035
R6575
22k
SD3.3V
C0DBZHE00019
IC6505
1
Vin
2
Vc
3
Vo
4
NC
5
GND
6
Vo
C6514
16V
0.1u
ZA6501
K4ZZ01000179
JG1
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
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
JS6532
R6532 47
R6564
100
R6545 47
R6516 47
C6517
50V 0.01u
TP6517
R6594
22
C6521
16V
0.1u
R6599
4.7k
R6887
100
IC6507
C0JBAZ001120
1 _OE1
2
A1
3
A2
4
A3
5
A4
6 A5
7
A6
8
A7
9
A8
10
GND
11
Y8
12
Y7
13
Y6
14
Y5
15 Y4
16
Y3
17
Y2
18
Y1
19
_OE2
20 Vcc
R6885
47
R6510 47
R6548 47
R6511 47
R6535 47
R6538 47
R6533 47
JS6528
R6876
10k
R6835
10k
R6833
100
C6501
16V
0.1u
L6509
J0JHC0000035
C0JBAB000408
IC6522
1
1A
2
1Y
3
2A
4
2Y
5
3A
6
3Y
7 GND 8 4Y
9
4A
10
5Y
11
5A
12
6Y
13
6A
14
VCC
R6518 47
R6540 47
IC6508
C0JBAZ001120
1
_OE1
2
A1
3
A2
4
A3
5
A4
6
A5
7
A6
8
A7
9
A8
10
GND
11
Y8
12
Y7
13
Y6
14
Y5
15
Y4
16
Y3
17
Y2
18
Y1
19
_OE2
20
Vcc
R6557 100
SD3.3V
R6537 47
JS6524
C6507
16V
0.1u
C6535
16V
0.1u
JS6529
JS6521
R6515 47
ZA6504
K4ZZ01000179
R6512 47
D3.3V
C6606
16V
0.1u
C6524
10u
6.3V
R6524 47
C0JBAE000231
IC6502
1 1A
2
1B
3
1Y
4
2A
5
2B
6
2Y
7
GND
8
3Y
9
3A
10
3B
11
4Y
12
4A
13
4B
14
Vcc
R6529
22k
R6839
10k
ZA6506
K4ZZ01000179
ZA6505
K4ZZ01000179
TP6512
TP6511 ZA6508
K4ZZ01000179
ZA6507
K4ZZ01000179
JS6534
ZA6510
K4ZZ01000179
ZA6509
K4ZZ01000179
ZA6511
K4ZZ01000179
ZA6512
K4ZZ01000179
ZA6513
K4ZZ01000179
ZA6514
K4ZZ01000179
ZA6515
K4ZZ01000179
ZA6516
K4ZZ01000179
ZA6517
K4ZZ01000179
ZA6518
K4ZZ01000179
ZA6519
K4ZZ01000179
ZA6520
K4ZZ01000179
ZA6521
K4ZZ01000179
JS6508
SD-POWER
GND
WP_I
D2_IO
D1_IO
D0_IO
A0_O
A1_O
A2_O
A3_O
A4_O
A5_O
A6_O
A7_O
A12_O
A15_O
A16_O
VPP1
VCC
READY_I
WE#_O
A14_O
A13_O
A8_O
A9_O
A11_O
OE#_O
A10_O
CE1#_O
D7_IO
D6_IO
D5_IO
GND
D3_IO
D4_IO
K1NA09E00028
CLK
CMD
SDCD
SDWP
SDCENA
WP
XCD
DAT1
DAT0
CLK
CMD
CD/DAT3
DAT2
High:Hi-z
Low:Conect
PCCENA
High:Hi-z
Low:Conect
PCCENA
PCCENA
GND
BVD1 I
BVD2 I
CD2#_I
REG#_O
D10_IO
D9_IO
D8_IO
A25_O
A24_O
A23_O
A22_O
VPP2
VCC
A21_O
INPACK_I
WAIT_I
RESET_O
VS2#_I
A20_O
A19_O
A18_O
A17_O
IOWR#_O
IORD#_O
VS1#_I
CE2#_O
D15_IO
D14_IO
D13_IO
D12_IO
CD1#_I
D11_IO
GND
VCC
Low:OFF
Hi:ON
GND SECTION
IC6515(NTSC Enc)
ANALOG SEPARATION DIGITAL SEPARATION
IC6515(NTSC Enc)
GND SEPARATION
Y SIGNAL C SIGNAL
GND SEPARATION
DATA BUS
CONTROL SIGNAL
ADDRESS BUS
CONTROL SIGNAL
DATA BUS
CONTROL SIGNAL
DATA BUS CONTROL SIGNAL
DIRECTION CONTROL
DIRECTION CONTROL
PCC 5V
0
0
0
0
0
3.3
3.2
3.2
3.2
3.2
3.2
3.2
3.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3.3
3.3
3.3
0
0
0
0
0
0
0
0
3.3
0
0
3.3
0
0
5.0
5.0
5.0
5.0
3.2
1.6
0
3.2
1.6
0
0
3.3
0.1
2.0
3.2
0
5.0
1.5
BUFFER
PC CARD BUFFER
BUFFER
BUFFER
BUFFER
0
0
1.8
1.0
1.8
0
1.8
1.2
1.7
0
3.3
5.0
1.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3.3
5.0
3.3
3.3
3.3
0
0
0.2
3.3
0
0
0
0
0
0
0
0
0
0
0
0
0
3.2
3.2
3.2
3.2
3.2
3.2
0
3.2
3.3
0
INVERTER
BUFFER
SD CARD
0
0
3.3
3.3
0
3.3
0
0
0
0
0
BUFFER
3.2
3.2
3.2
0
0
3.2
3.3
3.2
0
3.2
0
0
3.2
3.2
5.0 0 1.2
5.0 3.3
PC CARD SLOT
SD 3.3V
9.0 0 0
5.0
0.0 5.0
0
0
0
3.2
0
0
3.2
0
3.2
0
3.3
3.3
0
3.3
F
2 1
C
4
D
3 7 8 6 9
E
B
A
5
ADDRESS BUS
3
2
1
4
:32inch models
:26inch models
TXNJG10KSN(TC-32LX1H,TX-32LX1A/M/T/X)
TXNJG1KYNJ(TC-32LX1DJ)
TXNJG10KZN(TC-26LX1H,TX-26LX1A/M/T/X)
JG-BOARD (1/2)
TX-32LX1X / TX-32LX1M / TX-32LX1A / TX-32LX1T / TC-32LX1H / TC-32LX1DJ / TX-26LX1X / TX-26LX1M / TX-26LX1A / TX-26LX1T / TC-26LX1H
63