Panasonic TC-37LZ800 Service Manual page 33

11.5. A-Board (2/10) Schematic Diagram
A-BOARD (2/10)
!
TNPH0720ABS (37 INCH)
TNPH0720ACS (32 INCH)
Around Peaks
DIGITAL(NOR FLASH,ETC)
SD_CARD
R8573
EXB28V680JX
SDDAT2
SDDAT3
SDDAT0
SDDAT1
to LiteII
sheet002
R8721 68
SDWP
R8722
68
SDCD
R8574 68
SDCMD
R8575
68
SDCLK
L8509
J0JAC0000006
TC-37/32LZ800
A-Board (2/10) Schematic Diagram
10 11
NAND_I/F
TO 1/10 SUB3.3V
XNFCE
NANDRYBY
NANDRYBY
NFCLE
XNFWE
XNFRE
NFALE
XNFWP
TP8502
TO 1/10
MVDACO3
MVDACO2
MVDACO1
TP8572 TO 1/10
IS1VAL
IS1PSYNC
TP8573
SUB3.3V
L8507
J0JHC0000045
AE_SDDAT2
AE_SDDAT3
AE_SDDAT0
AE_SDDAT1
AE_SDWP
AE_SDCD
AE_SDCMD
AE_SDCLK R8566
EXB2HV103JV
SUB3.3V_SD
C8533
10V
0.1u
C8534
16V 47u
+
C8537
16V 2.2u
W.P . 10 D.SW
NO
12
JK8302
K1NA09E00080
11
SD CARD SLOT
12 13
C8500
C8501
16V
16V
0.1u 0.1u
C8517
16V
0.1u
< IC8502
NOR FLASH
TVRP832S
R8512
10k
SUB3.3V
TP8550
C8506
0.1u
16V
1 NC 8 R8556
VCC
4.7k TO 1/10
TP8551
2 7
NC
WC VI2CLK2
R8559 EEPROM_WP
56
3 6
NC
SCL
4 5
VSS
SDA
R8554
R8555
R8557 R8558
22
22
IC8503 3.3k 3.3k
TP8552
TVRP884S(37 INCH)
TP8553
TVRP885S(32 INCH)
EEPROM
I2C
TP8544
TP8548
AD_TCK
AD_TMS
TP8547
AD_TRST TP8545
AD_TO_SC
TP8546
AD_TO_BA01
TDO
TDI
14 15
33
SUB3.3V
AA_ED0
R8661
R8663
AA_ED1
10k
10k
AA_ED2
XECS2
AA_ED3
AA_ED4
XECS4
AA_ED5
AA_ED6
AA_ED7
R4091
AA_ED8
AA_ED9 EXB2HV560JV
AA_ED10
AA_ED11
AA_ED12
AA_ED13
AA_ED14
AA_ED15
SUB3.3V
R4168
EXB2HV473JV
AA_EA0
AA_EA1
SUB5V
AA_EA2
AA_EA3
AA_EA4
A17 AA_EA5
AA_EA6
AA_EA7
TO 1/10
TP8574 R8615
R4079
33
EXB2HV560JV
SBO0
AA_EA8
TP8575 R8614
AA_EA9
33
SBI0 AA_EA10
SUB3.3V
AA_EA11
AA_EA12
AA_EA13
AA_EA14
R8617
10k
AA_EA15
XIRQ1
AA_EA16
R8517
AA_EA17
33
AA_XECS0
XECS0 AA_EA18
XECS2 AA_EA19
XECS2
XECS4 AA_EA20
XECS4
AA_EA21
R8519
33
AA_XERE AA_EA22
XERE
AA_XEWE0 AA_EA23
XEWE0
R8520
R4081
33
EXB2HV560JV
TO 3,6/10
R8591
33
AA_XRST
AG_DTV_XRST
SUB3.3V
R8770
R8772 TO 1/10
10k 10k
ESZ1
ESZ0
TP8561
MAIN3.3V SUB3.3V TP8562
TP8563
TO 1/10
R8538
22
SDA0
R8539 22
SCL0
AD_SDA1
R8540 22
SDA1
AD_SCL1 R8542 22
SCL1
AD_SDA2
R8544 22
SBT0
SDA2
AD_SCL2 R8545
22
SBT2 SCL2
from LiteII
AD_SDA3 R8541 22
XECS3 SDA3
AD_SCL3 R8543
22
XECS5
SCL3
TO 5,9/10
AD_SDA1
AD_SDA1
AD_SCL1
AD_SCL1
TO 4,5,10/10
AD_SDA2
AD_SDA2
AD_SCL2
AD_SCL2
to other devices
TO 5,6/10
AD_SDA3
AD_SDA3
AD_SCL3
AD_SCL3
SUB3.3V
R8533
10k
TO 1/10
AD_TMS R8528 56
TMS
AD_TRST
R8529 56
TRST
AD_TO_BA01
R8530 56
TDI
AD_TO_SC R8531 56
TDO
AD_TCK
R8532 56
TCK
R5058 R5137 R5069
10k 10k 10k
TC-37/32LZ800
A-Board (2/10) Schematic Diagram
16 17
TO 1/10
R4090 From PEAKS-LiteII
EXB2HV560JV
ED0
ED1
ED2
ED3
ED4
ED5
ED6
ED7
LiteII
ED8
ED9
ED10
ED11
ED12
ED13
ED14
ED15
EA0
EA1
EA2
EA3
LiteII
EA4
EA5
EA6
EA7
R4089
EXB2HV560JV
VI2P12 EA8, UV0
VI2P13 EA9. UV1
VI2P14 EA10, UV2
VI2P15 EA11, UV3
VI2P16 EA12, UV4
VI2P17 EA13, UV5
VI2P18 EA14, UV6
VI2P19 EA15, UV7
VI2P22 EA16, Y0
B_PORT
VI2P23 EA17, Y1
LiteII
VI2P24 EA18, Y2
VI2P25 EA19, Y3
VI2P26 EA20, Y4
VI2P27 EA21, Y5
VI2P28 EA22, Y6
VI2P29 EA23, Y7
LiteII
TO 1/10
TP8576
TP8554
XDCD0
TP8555
XCTS0
TP8556
XRI0
TP8557
TXD0
TP8558
RXD0
TP8559
SMTCLK1
TP8560
SMTD1
SMTRST1
XRTS0
XDTR0
XDSR0
sheet002
Non use PIN
SMTCMD0
SMTSEL0
SMTCLK0
SMTD0
XEXDMK0
XEXDMR0
SMTCMD1
SMTSEL1
SMTRST0
CH1VAL
CH1DATA
VI2HSYNC
VI2VSYNC
VI2CLK
XECS7
VI1P20
DAUDIO
TP4105
VI2P20
IS1DATA
18