Panasonic TC-54PS14 Service Manual - Page 50

A-Board 3/15 Schematic Diagram - 54

Page 50 highlights

11.8. A-Board (3/15) Schematic Diagram ! A-BOARD TXN/A1EYUUS (3/15) DIGITAL,SD-CARD TP8568 C8506 16V 0.1u SUB3.3V 1 E0 2 E1 8 VCC 7 WC R8556 4.7k TP8569 3 E2 6 SCL 4 VSS *IC8503 TVRQ510S EEPROM 5 SDA R8554 SDA1_EEP SCL1_EEP R8557 4.7k R8558 4.7k R8555 I2C TP8570 TP8571 TO 1/15 SE_EEP_WP PORT9[4] EEPROM_WP SUB3.3V R8512 4.7k C8501 16V 0.1u IC8502 TVRQ500AHS NOR FLASH 56 N.C. 55 N.C. 54 A16 53 BYTE 52 Vss 51 DQ15/A-1 50 DQ7 49 DQ14 48 DQ6 47 DQ13 46 DQ5 45 DQ12 44 DQ4 43 Vcc 42 DQ11 41 DQ3 40 DQ10 39 DQ2 38 DQ9 37 DQ1 36 DQ8 35 DQ0 34 OE 33 Vss 32 CE 31 A0 30 N.C. 29 Vio L8500 J0JHC0000045 AA_EA17 AA_ED15 AA_ED7 AA_ED14 AA_ED6 AA_ED13 AA_ED5 AA_ED12 AA_ED4 AA_ED11 AA_ED3 AA_ED10 AA_ED2 AA_ED9 AA_ED1 AA_ED8 AA_ED0 AA_XERE AA_XECS0 AA_EA1 C8517 16V 0.1u 1 N.C. (A23) 2 A22 3 A15 4 A14 5 A13 6 A12 7 A11 8 A10 9 A9 10 A8 11 A19 12 A20 13 WE 14 RESET 15 A21 16 WP/ACC 17 RY/BY 18 A18 19 A17 20 A7 21 A6 22 A5 23 A4 24 A3 25 A2 26 A1 27 N.C. 28 N.C. P S S AA_EA23 AA_EA16 AA_EA15 AA_EA14 AA_EA13 AA_EA12 AA_EA11 AA_EA10 AA_EA9 AA_EA20 AA_EA21 AA_XEWE0 AG_DTV_XRST AA_EA22 AA_EA19 AA_EA18 AA_EA8 AA_EA7 AA_EA6 AA_EA5 AA_EA4 AA_EA3 AA_EA2 SD_CARD TO 1/15 SDWP SDCD SDCMD SDDAT1 SDDAT2 SDDAT3 SDDAT0 SDCLK R8573 EXB2HV680JV AE_SDWP AE_SDCD AE_SDCMD AE_SDDAT1 AE_SDDAT2 AE_SDDAT3 AE_SDDAT0 AE_SDCLK R8674 EXB2HV103JV AE_SDDAT2 AE_SDDAT3 AE_SDCMD AE_SDCLK SD/IC_CARD SUB3.3V R8833 AE_SDDAT0 AE_SDDAT1 AE_SDCD AE_SDWP L8501 J0JHC0000045 R8516 EXB28V330JX TP8554 TP8553 R8515 EXB28V330JX TP8551 TP8549 TP8552 TP8550 TP8548 S L8506 TP8555 C8544 10V 10u JK8302 K1NA09E00080 SD CARD SLOT 9 SDDAT2 1 SDDAT3 2 SDCMD GND 3 C8533 16V 0.1u C8532 16V 47u 4 3.3V 5 SDCLK GND 6 7 SDDAT0 8 SDDAT1 10 D.SW 11 12 W.P. R8706 47k R8707 47k C8536 C8537 16V 10V 0.01u 10u C8513 16V 0.1u R8704 100 C8512 16V 0.1u + S S S S AA_XECS0 AA_XERE AA_XEWE0 AG_DTV_XRST R8517 68 R8519 68 R8520 68 XECS0 XERE XEWE0 TO 1/15 AG_DTV_XRST TO 1,7/15 SUB3.3V R8553 1.8k R8552 1.8k SE_SDA0_D SE_SCL0_D SDA1_EEP SCL1_EEP R8538 R8539 R8541 R8543 SE_SDA0_D SE_SCL0_D SDA1_EEP SCL1_EEP SE_SDA0_PANEL SE_SCL0_PANEL SE_SDA1_EEP SE_SCL1_EEP TO 1/15 SE_SDA0_D SE_SCL0_D SDA1_EEP SCL1_EEP TO 10/15 SUB3.3V R4092 EXB2HV472JV AA_ED0 AA_ED1 AA_ED2 AA_ED3 AA_ED4 AA_ED5 AA_ED6 AA_ED7 R4093 EXB2HV472JV AA_ED8 AA_ED9 AA_ED10 AA_ED11 AA_ED12 AA_ED13 AA_ED14 AA_ED15 AA_EA1 AA_EA2 AA_EA3 AA_EA4 AA_EA5 AA_EA6 AA_EA7 R4089 EXB2HV680JV AA_EA8 AA_EA9 AA_EA10 AA_EA11 AA_EA12 AA_EA13 AA_EA14 AA_EA15 AA_EA16 AA_EA17 AA_EA18 AA_EA19 AA_EA20 AA_EA21 AA_EA22 AA_EA23 R4079 EXB2HV680JV R4081 EXB2HV680JV R4097 4.7k R4098 4.7k R4099 4.7k Seine3LV TO 1/15 R4090 EXB2HV680JV R4091 EXB2HV680JV EBDAT0 EBDAT1 EBDAT2 EBDAT3 EBDAT4 EBDAT5 EBDAT6 EBDAT7 EBDAT8 EBDAT9 EBDAT10 EBDAT11 EBDAT12 EBDAT13 EBDAT14 EBDAT15 EBADD1 EBADD2 EBADD3 EBADD4 EBADD5 EBADD6 EBADD7 EBADD8 EBADD9 EBADD10 EBADD11 EBADD12 EBADD13 EBADD14 EBADD15 EBADD16 EBADD17 EBADD18 EBADD19 EBADD20 EBADD21/NACLE EBADD22/NAALE EBADD23/NABSY_N R8579 10k R8534 10k R8533 10k SUB3.3V R8580 Boundary Scan 10k R5137 10k R8529 33 TMS TRST TDI TDO TCK TO 1/15 19 20 21 22 23 24 25 26 27 50

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50
11.8.
A-Board (3/15) Schematic Diagram
+
D.SW
W.P.
S
S
S
S
S
S
S
P
AA_ED1
AA_EA6
AA_ED4
AA_ED13
AA_EA3
AA_EA10
AA_EA21
AA_EA17
AA_XERE
AE_SDCLK
AA_ED2
AA_XECS0
SDA1_EEP
AA_ED11
SE_SCL0_D
AA_EA8
AA_ED15
AA_EA18
AA_EA16
SDA1_EEP
AA_ED14
AA_EA5
AA_ED8
AA_EA13
SCL1_EEP
SCL1_EEP
AA_EA2
AA_EA22
AA_EA11
AA_EA9
SE_SDA0_D
AA_XEWE0
AA_XECS0
AA_ED12
AA_ED5
AA_EA14
SE_SDA0_D
AA_ED10
AA_ED0
AA_ED6
AA_ED7
AA_EA7
AA_EA15
AA_ED3
SE_SCL0_D
AA_ED9
AA_EA4
AA_EA12
AA_EA1
AA_EA20
AA_EA19
AA_EA23
SCL1_EEP
SDA1_EEP
AG_DTV_XRST
AA_EA21
AA_ED11
AA_EA11
AA_EA14
AA_ED12
AA_EA7
AA_EA13
AA_EA8
AA_ED8
AA_ED10
AA_EA6
AA_EA20
AA_ED6
AA_EA5
AA_EA16
AA_ED15
AA_EA4
AA_EA23
AA_ED9
AA_EA19
AA_EA12
AA_ED4
AA_EA15
AA_ED13
AA_ED3
AA_EA18
AA_EA10
AA_ED2
AA_ED5
AA_EA17
AA_EA9
AA_EA22
AA_ED14
AA_ED7
AA_EA1
AA_EA2
AA_EA3
AA_ED0
AA_ED1
AA_XERE
AE_SDCD
AE_SDCMD
AE_SDDAT3
AE_SDDAT1
AE_SDDAT2
AE_SDDAT0
AE_SDWP
AE_SDWP
AE_SDDAT0
AE_SDDAT3
AE_SDCD
AE_SDCLK
AE_SDCMD
AE_SDDAT1
AE_SDDAT2
AG_DTV_XRST
AA_XEWE0
C8506
16V
0.1u
C8501
16V
0.1u
C8517
16V
0.1u
C8533
16V
0.1u
C8537
10u
10V
C8544
10u
10V
C8536
16V
0.01u
C8513
16V
0.1u
C8512
16V
0.1u
C8532
16V
47u
*IC8503
1
E0
2
E1
3
E2
4
VSS
5
SDA
6
SCL
7
WC
8
VCC
IC8502
1
N.C.
2
A22
3
A15
4
A14
5
A13
6
A12
7
A11
8
A10
9
A9
10
A8
11
A19
12
A20
13
WE
14
RESET
15
A21
16
WP/ACC
17
RY/BY
18
A18
19
A17
20
A7
21
A6
22
A5
23
A4
24
A3
25
A2
26
A1
27
N.C.
28
N.C.
29
Vio
30
N.C.
31
A0
32
CE
33
Vss
34
OE
35
DQ0
36
DQ8
37
DQ1
38
DQ9
39
DQ2
40
DQ10
41
DQ3
42
DQ11
43
Vcc
44
DQ4
45
DQ12
46
DQ5
47
DQ13
48
DQ6
49
DQ14
50
DQ7
51
DQ15/A-1
52
Vss
53
BYTE
54
A16
55
N.C.
56
N.C.
JK8302
K1NA09E00080
1
2
3
4
5
6
7
8
9
10
11
12
L8501
J0JHC0000045
L8500
J0JHC0000045
SUB3.3V
SUB3.3V
SUB3.3V
SUB3.3V
SUB3.3V
SUB3.3V
R8538
R8541
L8506
R8543
R8554
R8539
R8555
R8833
TP8548
TP8554
TP8571
TP8570
TP8551
TP8550
TP8569
TP8549
TP8552
TP8553
TP8555
TP8568
AG_DTV_XRST
SE_SCL0_PANEL
XEWE0
XERE
SDCLK
SE_SCL0_D
SDWP
SCL1_EEP
TDI
EBADD13
TRST
EBADD4
EBDAT13
TCK
EBADD22/NAALE
EBADD19
EBADD17
EBADD14
EBDAT15
SE_SCL1_EEP
EBADD12
SE_SDA0_PANEL
EBADD10
SDA1_EEP
EBDAT0
EBDAT3
EBADD11
EBADD2
EBADD18
EBDAT14
EBADD9
SDCD
SDDAT0
SDDAT2
SDDAT3
EBDAT10
EBDAT7
EBDAT9
EBADD5
SDCMD
SE_EEP_WP
EBADD15
EBADD6
EBDAT12
EBDAT6
SE_SDA1_EEP
EBDAT2
SE_SDA0_D
XECS0
EBADD21/NACLE
TDO
EBDAT8
EBDAT5
EBDAT11
SDDAT1
EBADD16
EBADD23/NABSY_N
EBADD7
EBDAT1
TMS
EBADD20
EBDAT4
EBADD8
EBADD1
EBADD3
R8515
EXB28V330JX
R8516
EXB28V330JX
R4089
EXB2HV680JV
R8674
EXB2HV103JV
R8573
EXB2HV680JV
R4081
EXB2HV680JV
R4092
EXB2HV472JV
R4091
EXB2HV680JV
R4090
EXB2HV680JV
R4093
EXB2HV472JV
R4079
EXB2HV680JV
R4097
4.7k
R8552
1.8k
R8520
68
R8704
100
R8517
68
R8579
10k
R8706
47k
R8534
10k
R5137
10k
R8557
4.7k
R8533
10k
R8553
1.8k
R8707
47k
R8556
4.7k
R8519
68
R8529
33
R8512
4.7k
R8558
4.7k
R4098
4.7k
R4099
4.7k
R8580
10k
(A23)
PORT9[4] EEPROM_WP
I2C
Boundary Scan
Seine3LV
GND
3.3V
GND
SDDAT3
SDDAT0
SDCMD
SDDAT1
SD/IC_CARD
SDCLK
SDDAT2
22
21
19
20
26
24
25
27
23
SD CARD SLOT
NOR FLASH
EEPROM
!
DIGITAL,SD-CARD
TO 1/15
SD_CARD
TO 1/15
TO 10/15
TO 1/15
TO 1,7/15
TO 1/15
TO 1/15
TO 1/15
A-BOARD TXN/A1EYUUS (3/15)
TVRQ510S
TVRQ500AHS