D-Board (10 Of 10) Schematic Diagram - Panasonic TH-32LHD7UY Service Manual

14.27. D-Board (10 of 10) Schematic Diagram

3.3V
L8_G5 1 48
A15
A16
L8_G4
2 A14 47
BYTE
L8_G3
3 A13 46
VSS
L8_G2 4 45 L7_RMD15
A12
DQ15/A-1
L8_G1 5 44 L7_RMD7
A11
DQ7
L8_G0 6 43 L7_RMD14
A10
DQ14
L8_R9 7 42 L7_RMD6
A9
DQ6
L8_R8 8 41 L7_RMD13
A8
DQ13
RM_A19 L7_RMD5
9 N.C. 40
DQ5
RM_A20 L7_RMD12
10 N.C. 39
DQ12
RM_WE 11 38 L7_RMD4
WE
DQ4
12 37
RESET
VCC C9573
13 36 L7_RMD11 16V
N.C.
DQ11 0.1u
14 35 L7_RMD3
N.C.
DQ3
RM_RD_BY 15 34 L7_RMD10
RY/BY
DQ10
RM_A18 L7_RMD2
16 N.C. 33
DQ2
L8_G7 L7_RMD9
17 A17 32
DQ9
L8_R7 18 31 L7_RMD1
A7
DQ1
L8_R6 19 30 L7_RMD8
A6
DQ8
L8_R5 20 29 L7_RMD0
A5
DQ0
L8_R4 21 28
A4
OE
L8_R3 22 27
A3
VSS
L8_R2
23 26
A2
CE
L8_R1
24 A1 25
A0
R9306
0
L7_HOUT L8_HIN
L7_VOUT L8_VIN
R9307
0
71
72
73
74
75
76
77
TH-32LHD7UY/UXK/UXS/EK/ES/BK/ES
D-Board Schematic Diagram ( 10 of 10 )
37
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EA EB EC
TO
D-BOARD
(5/10)
3.3V_L78
L8_G6
C9444
RM_BYTE
10V
C9443
1u
16V
L7_RMD15
0.1u
IC9414
F.F.
C0JBAM000129
RM_OE
RM_CE ZA9501
TESA169
L8_R0
ZA9502
TESA169
ZA9503
TESA169
ZA9504
TESA169
ZA9505
TESA169
ZA9506
TESA169
ZA9507
TESA169
R9309
47
38 39 40
ED EE EF
D-BOARD TZTNP010Q61 (10/10)
OP AMP
IC9413
C9441
50V
1000p R9432
C0ABBA000134
100 PANEL5V
1 8
1OUT Vcc
R9433
C9440
2k 16V
1% 2 7 0.1u
1IN- 2OUT
R9434
1k
3 6
1% 1IN+ 2IN-
4 5
GND 2IN+
A_DIM
INV_SOS
3.3V_L78
C9426
16V
0.1u
IC9411
C0JBAE000330
OR
3.3V_L78
C9427
16V
0.1u
IC9410
C0JBAA000355
AND
BL_ON/OFF
3.3V_L78
R9021
0 1 14
1CLR~
VCC
C9429
16V
2 13
1D 0.1u
2CLR~
R9471
3 1CK 12 0
2D
R9022 R9071
0
4 1PR~ 11 0
2CK
R9070
5 10 0
1Q 2PR~
6 9
1Q~ 2Q
F.F.
7 8
GND
2Q~
41 42
73
TH-32LHD7UY / TH-32LHD7UXK / TH-32LHD7UXS / TH-32LHD7EK / TH-32LHD7ES / TH-32LHD7BK / TH-32LHD7BS
R9438
0
TO
D24 LCD PANEL
0
1
GND
0
2
NC
0
3
INV_SOS
R9256 100 3.2 4
BL_ON/OFF
1.3 5
A_DIM
3.2 6
P_DIM
R9474
R9469 R9258
1k
0 100
3.3V_L78
R9460
10k
3.3V_L78
C9445
16V
0.1u
TO
R/V-BOARD
IC9415
(R34/V35)
C0JBAS000226 SW
D34
0 0 3.1 4.9 4.5 0 0 0 0.9 0
FL9403
3.3V_L78 STB5V_M
J0HABH000012
G
1 5
1 3
G
C9446
2
16V
2
0.1u
3 4
IC9416
C0JBAB000667
INVERTER
TH-32LHD7UY/UXK/UXS/EK/ES/BK/ES
D-Board Schematic Diagram ( 10 of 10 )
43 44 45