D-Board (2 Of 12) Schematic Diagram - Panasonic TH-37PW7BX Service Manual

TH-37PW7BX

15.30. D-Board (2 of 12) Schematic Diagram

D-BOARD (2/12)
!
TZTNP01VMSU(TH-37PW7BX/EX)
TZTNP01VBSU(TH-37PWD7BK/EK/UY)
TZTNP01VLSU(TH-42PW7BX/EX)
TZTNP01VASU(TH-42PWD7BK/BS/EK/ES/UY)
1
2
AVR3.3V
IC9862
FL9860
P5V C9865 J0HABH000012
C0CBCBD00008 C9867
16V 6.3V
3.3V 0.1u 10u
G
1 3
G
2
5V FL9861
C9868
C9866 J0HABH000012
6.3V
4V 10u
G
220u
1 3
G
2
C9862
16V
0.1u
FL9862 C9869
J0HABH000012
6.3V
C9861
C9860 10u
16V G
6.3V
0.1u
10u 1 3
G
2
3
4
5
6
TH-37/42PW7 series
TH-37/42PWD7 series
D-Board (2 of 12) Schematic Diagram
10 11
INVERTER
IC9864
C0JBAB000550
C9870 MAIN
16V
0.1u C9880
3.3V ANALOG(M)
16V
& 0.1u
DIGITAL1
C9871
16V
0.1u
R9871 R9877
R9866
EXB2HV470JV EXB2HV470JV EXB2HV470JV
C9872
16V
0.1u
IC9863
FOR DVI
LVDS RX C0ZBZ0000850
R9880
56
IC9865
C0JBAS000109
SWITCH
TO
D-BOARD
(8/12)
A
12 13
*R9930 0
PW7 MODEL ONLY
P5V
R9906
0
5V
5V
R9907
0
R9884
33 5V
PW7 MODEL ONLY
IC9898
C0JBAA000319
R9851
P5V
0
R9898 C9894
C9895
6.3V
0 16V
10u
0.1u
IC9860
SWITCH
C0JBAZ001992
H:ON
SN74CBT16211ADGGR
HI:HI-Z
14 15
94
IC9867
AVR3.3V
C0CBCBD00008
C9912 C9914
6.3V 16V
10u 0.1u
IC9868
C9909
AVR3.3V
16V
C0CBCBD00008
0.1u
C9911 C9913
6.3V 16V
10u 0.1u
41
C9910
16V
C9917 42
0.1u ANF_B_M
43
0.01u
R9893
AVSS CLAMP
44 DVDD
0
R9911 AVDD
AVDD DVDD
45
75 AVSS DVSS
AVDD
46
C9918
AVSS
0.01u 47 IC9869
ANF_G_M
48 GIN
R9888
SOGIN C0FBAD000095
49
0 C9919 1000p
R9912
AVSS
50
75 C9920 0.1u 16V
AVDD
51 A/D (M)
AVDD
52
AVSS
ANF_R_M 53
C9915
RIN
54
0.01u
R9886 R9916
A0 AVSS
0 55 DVSS
0 P3V_SCL2
R9913 AVDD DVDD
56 SCL
75 P3V_SDA2
RESET DVDD
SDA
57
C9916
R9917
16V 58
0
59
0.1u
60
R9936
0
NRST
C9928
110MHz R9921
15p
0 (PWD7 MODEL)
C9923 68(PW7 MODEL)
C9922
PW7 MODEL ONLY
6.3V 16V
0.1u
10u
IC9861
SWITCH
C0JBAZ001992
SN74CBT16211ADGGR
HI:HI-Z
B C
TH-37/42PW7 series TH-37/42PWD7 series
D-Board (2 of 12) Schematic Diagram
16 17
21
22
23
24
3.3V
R9924
0
C9930
16V
0.1u
20
MA_B0
19
MA_B1
18
MA_B2
BOUT2
17
MA_B3
BOUT3
16
MA_B4
BOUT4
15
MA_B5
BOUT5
14
MA_B6
BOUT6 13
MA_B7
BOUT7
12
DVDD
11
DVSS
10
MA_G0
GOUT0
9
MA_G1
GOUT1
8 MA_G2
GOUT2
7
MA_G3
GOUT3
6
MA_G4
GOUT4 5
MA_G5
GOUT5
4
MA_G6
3
MA_G7
2
1 C9931
16V
0.1u
25
26
27
28
29
30
D
18