15.17. DG-Board (4 of 16) Schematic Diagram
CH0VAL
AA_XERE
CH0PSYNC
0V
AA_ED10
AA_ED7
AA_XEAS
AA_XNMIRQ
SMTCMD0
AA_EA17
AA_EA4
AA_XEWE0
AA_ED6
AA_ED10
AA_ED12
AA_EA15
NET0031303
AA_EA21
AA_ED0
CH0DATA
AD_SDA3
AA_XECS1
AG_DTV_VOUTENB
AA_ED0
AD_SCL0
AA_EA9
AA_EA14
AA_EA11
AF_NAND_RY/BY
AD_SCL3
A
G
_DTV_XRST
AA_ED15
AA_ED11
AA_ED4
AA_EA19
AA_EA5
AA_ESZ1
AA_ED13
AA_ESZ0
AA_ED2
AA_ED1
AA_EA8
AD_SCL2
SMTSEL0
AA_EA7
AA_ED7
AA_EA16
AA_ERXW
AD_SDA0
AA_ED14
AA_XIRQ1
AA_EA23
AA_EA22
AD_SDA2
AA_XECS0
AA_ED5
AA_ED15
AA_ED9
AA_ED12
AA_ED1
CH0CLK
AA_EA6
AA_XRST
AD_SCL1
AA_XIRQ2
AA_EA18
AA_EA1
AA_ED9
AA_XRST
AA_EA10
AA_EA12
AA_EA3
AA_EA20
AA_ED13
AA_XEWE1
AA_ED8
AA_ED3
AA_ED8
AA_ED11
AA_EA2
AA_ED14
SMTCLK0
AA_XEDK
AA_EA24
AA_ED5
AA_EA13
AA_ED2
AD_SDA1
AA_EA0
AA_ED4
AA_ED6
AA_ED3
0V
AA_XECS2
AG_MODEM_LED2/CLK74SEL
AA_ESZ1
AG_SD_BOOT_STS
A
G
_SW_OFF_DET
AA_FE_XRST
AA_SBI0
AA_SBI0
AA_SBO0
AC_CHDI0
AC_CHDI1
AC_CHDI2
AC_CHDI3
AC_CHDI4
AC_CHDI5
AC_CHDI6
AC_CHDI7
AC_CHVAL
AC_CHSYNC
AC_CHCLK
AC_XPDWT
XECS7
VI1P20
AA_XEAS
AA_BOOTSWAP
AA_SBO0
AA_ESZ0
C8621
16V
0.1u
C8622
16V
0.1u
D8901
MA3X704A0L
C0JBAZ002845
IC8622
OE
1
2
Q0
3
D0
4
D1
5
Q1
6
Q2
7
D2
8
D3
9
Q3
10
GND
11
LE
12
Q4
13
D4
14
D5
15
Q5
16
Q6
17
D6
18
D7
19
Q7
20
Vcc
C0JBAZ002845
IC8621
OE
1
2
Q0
3
D0
4
D1
5
Q1
6
Q2
7
D2
8
D3
9
Q3
10
GND
11
LE
12
Q4
13
D4
14
D5
15
Q5
16
Q6
17
D6
18
D7
19
Q7
20
Vcc
JK8702
K1KA04AA0104
1
2
3
4
L8621
J0JHC0000075
SUB3.3V
SUB3.3V
SUB3.3V
SUB3.3V
SUB3.3V
SUB3.3V
SUB3.3V
SUB5V
MAIN3.3V
TP8757
TP8750
TP8852
TP8851
TP8758
TP8854
TP8751
TP8853
25M
24.576M
4.9152M
CLKGEN_S2
AA_SBI0
ECLK
EA1
XECS3
XIRQ1
SMTCMD0
VI2P11
CH1DATA
AC_CHDI6
AC_CHVAL
XEXDMR0
SMTSEL1
SMTRST0
AC_CHDI5
SMTCMD1
AC_XPDWT
XECS2
ERXW
ED6
AC_CHDI0
RMCO
VI2P4
XERE
XEXDMK0
ED2
XECS5
EA6
XECS4
EA2
XECS7
SBO0
ED14
ED10
ED13
TRST
SBT2
VI2P20
CH1CLK
EA3
EA0
AA_SBO0
EA7
XIRQ2
AC_CHDI7
ADIN
TCK
CH1PSYNC
EA5
VI1CLK2
SBT0
ED1
TDI
ESZ1
CH0PSYNC
AC_CHDI1
ED15
ESZ0
XEDK
ED7
SDA0
IS0PSYNC
SCL1
AC_CHDI2
VOUTENB
XEWE1
BOOTSWAP
AC_CHDI3
VI2ENB
XECS0
XEWE0
AC_CHSYNC
TMS
XNMIRQ
XECS6
ED4
SDA1
ED11
AC_CHDI4
TDO
CH0VAL
AC_CHCLK
SMTSEL0
VI1P20
XECS1
ED5
XRST
ED12
SMTCLK0
EA4
ADCCK
SLRCK
CH0CLK
ED3
IS1DATA
NANDRYBY
SBI0
ED9
ED0
CH0DATA
SCL0
ED8
R8867
EXB2HV680JV
R8865
EXB2HV680JV
R8866
EXB2HV680JV
R8883
68
R8749
10k
R8898
10k
R8897
0
R8623
68
R8742
10k
R8901
68
R8874
10k
R8893
0
R8746
10k
R8629
68
R8923
5.6k
R8627
68
R8910
10k
R8911
68
R8626
68
R8912
68
R8916
68
R8891
68
R8887
68
R8913
68
R8631
68
R8917
68
R8868
68
R8745
10k
R8918
68
R8892
68
R8894
68
R8634
68
R8921
4.7k
R8710
68
R8636
68
R8556
68
R8920
4.7k
R8875
10k
R8927
0
R8737
68
R8622
68
R8869
10k
R8878
68
R8900
68
R8925
4.7k
R8632
68
R8712
10k
R8908
10k
R8625
68
R8905
10k
R8738
68
R8926
4.7k
R8935
10k
R8904
10k
R8735
68
R8899
10k
R8914
68
R8919
4.7k
R8889
68
R8888
68
R8879
68
R8924
5.6k
R8884
68
R8739
68
R8886
68
R8907
10k
R8621
68
R8635
68
R8628
68
R8882
68
R8947
68
R8880
68
R8736
68
R8871
10k
R8633
68
R8906
10k
R8870
0
R8876
10k
R8624
68
R8948
10k
R8909
10k
R8922
4.7k
R8915
68
R8711
10k
R8877
68
R8881
68
R8896
0
R8630
68
R8885
68
R8732
100
TP8767
ExBUS
SBI0
JTAG
XCI_IREQ
INT.PU
/EA10
INT.PU
/EA9
I2C
/EA11
INT.PU
PORT16[7], SD_BOOT
OUTPUT
OUTPUT/(BOOTBT)
XPDCD2
Hi-Z
(XECS2,3 setting)
No INT.PD at RESET
/EA17
INT.PD
INT.PU
OUTPUT
INT.PD
Hi-Z
RESERVED
INT.PU
SBO0
Hi-Z
CI I/F
LiteII
OUTPUT
/EA12
INT.PU
B_PORT
OUTPUT
PORT16[5]
PORT9[5] CI_XRST
/EA16
/EA14
INT.PU
INT.PU
INT.PD
INT.PD
OUTPUT
/EA21
+5V
/EA22
INT.PU
INT.PU
Hi-Z
see also SDA2 for ea_pullup_sel
EA24
/EA15
XPDCD1
INT.PD
ED/EA with Int.PU at start
INT.PU
NEED EXT.PU
XIRQ3 for HDMI_INT in ADV sheet
DUBUG/JIG
TUNER SERIAL TS
Hi-Z
/EA23
Hi-Z
NEED EXT.PU
Hi-Z
INT.PD
Hi-Z
Hi-Z
ExBUS
Hi-Z
/EA20
/EA13
CI_#CE1
Hi-Z
NAND I/F
ADDRESS MPXed, if D-Latch
(ea_pullup_sel)
CI PARALLEL TS
clk_mode[0-5]
non
PORT6[6]:PSV1
ExBUS
N.C. for CLKGEN port
/EA18
Reserved/(ed_pullup_sel)
LiteII
Hi-Z
/EA19
Hi-Z
/EA8
CONNECTED TO GENX4 FROM LiteII ON SHEET008
P_MAIN_SW
Just for Debug Use
H:Int.PU on EA
Debug Use
PORT5[1]
PORT5[2]
RSV3
RSV2
CI_POWER_ON
CI_OCP
Hi-Z
Hi-Z
XECS3,5,7: USED FOR OTHER PORPOSE PINS
INT.PU
Hi-Z
PORT16[4]
PORT15[4]
Hi-Z
33
30
29
35
31
34
36
28
32
TXNDG1HRTH (PV7HS)
DG-BOARD (4/16)
!
TXNDG1HRTX (PV7MR)
TXNDG1HRTA (PX7A)
TXNDG1HRTM (PV7M)
TXNDG1HRTP (PV7AZ)
D-LATCH 8620-8649
SMART_CARD 8650-8699
SUPPORT_CARD 8700-8799
SD_CARD 8800-8849
MPEG 8850-8949
MODEM 8950-8999
CRNo.8300-8999
DTV
FE 8300-8399
CI 8400-8499
AV_OUT 8500-8549
NAND/NOR 8550-8599
EEPROM 8600-8619
D-LATCH
D-LATCH
11
12
14
13
15
23
22
21
to (1/16)
to (1/16)
TH-42PV7AZ/HS/M/MR, PX7A
DG-Board (4 of 16) Schematic Diagram
TH-42PV7AZ/HS/M/MR, PX7A
DG-Board (4 of 16) Schematic Diagram
TH-42PX7A / TH-42PV7AZ / TH-42PV7HS / TH-42PV7M / TH-42PV7MR
69
Summary of Contents for Viera TH-42PX7A
Page 5: ...1 Applicable signals 5 TH 42PX7A TH 42PV7AZ TH 42PV7HS TH 42PV7M TH 42PV7MR ...
Page 22: ...9 4 No Picture 22 TH 42PX7A TH 42PV7AZ TH 42PV7HS TH 42PV7M TH 42PV7MR ...
Page 34: ...34 TH 42PX7A TH 42PV7AZ TH 42PV7HS TH 42PV7M TH 42PV7MR ...
Page 106: ...TH 42PX7A TH 42PV7AZ TH 42PV7HS TH 42PV7M TH 42PV7MR 106 ...
Page 108: ...16 2 Packing Exploded Views 1 108 TH 42PX7A TH 42PV7AZ TH 42PV7HS TH 42PV7M TH 42PV7MR ...
Page 109: ...16 3 Packing Exploded Views 2 109 TH 42PX7A TH 42PV7AZ TH 42PV7HS TH 42PV7M TH 42PV7MR ...
Page 110: ...16 4 Packing Exploded Views 3 110 TH 42PX7A TH 42PV7AZ TH 42PV7HS TH 42PV7M TH 42PV7MR ...
Page 111: ...16 5 Accessory 111 TH 42PX7A TH 42PV7AZ TH 42PV7HS TH 42PV7M TH 42PV7MR ...
Page 112: ...16 6 Replacement Parts List Notes 112 TH 42PX7A TH 42PV7AZ TH 42PV7HS TH 42PV7M TH 42PV7MR ...