D-Board (12 Of 12) Schematic Diagram - Panasonic TH-37PHD8GK Service Manual

16.43. D-Board (12 of 12) Schematic Diagram

D-BOARD (12/12)
TZTNP01YWSG (TH-37PHD8GK/GS)
TZTNP01YQSW (TH-42PHD8GK/GS)
TZTNP01YXSU (TH-37PHD8UK)
TZTNP020YQS (TH-42PHD8UK)
RESET
3.3V_L78
R9420
10k
IC9302 W2
C9424
16V
0.1u
IC9302 V2
R9475
0
101
3.3V
R9485
10k
D9300
MA3X152K0L
R9486
C9445
4.7k R9487
50V Q9302
100k
0.01u
B1ABCF000138
TP9424
TO
C4-BOARD
D34
(C41)
R-DOWN
TH-37/42PHD8GK/GS/UK
D-Board (12 of 12) Schematic Diagram
46 47
IC9302
MN845121-A
PLASMA AI
SUB-FIELD PROCESSOR
DRVCLKD0 L8DO_DA0 L8DO_DB0
IC9302 E21 DRVCLKD0 IC9302 F21 DOUTDA00
DRVCLKD1 L8DO_DA1 L8DO_DB1
IC9302 D23 DRVCLKD1 IC9302 F23 DOUTDA01
DRVCLKD2 L8DO_DA2 L8DO_DB2
IC9302 E20 DRVCLKD2 IC9302 G20 DOUTDA02
DRVCLKD3 L8DO_DA3 L8DO_DB3
IC9302 D22 DRVCLKD3 IC9302 H21 DOUTDA03
L8DO_DA4 L8DO_DB4
IC9302 C23 DRVCLKD4 IC9302 J22 DOUTDA04
L8DO_DA5 L8DO_DB5
IC9302 D21 DRVCLKD5 IC9302 J23 DOUTDA05
L8DO_DA6 L8DO_DB6
IC9302 K21 DOUTDA06
DRDLY1
IC9302 B23 DRDLY1 L8DO_DA7 L8DO_DB7
IC9302 L22 DOUTDA07
L8DO_DA8 L8DO_DB8
IC9302 L19 DOUTDA08
L8DO_DA9 L8DO_DB9
IC9302 M21 DOUTDA09
L8DO_DA10 L8DO_DB10
IC9302 N22 DOUTDA10
L8DO_DA11 L8DO_DB11
IC9302 P23 DOUTDA11
L8DO_DA12 L8DO_DB12
IC9302 P20 DOUTDA12
L8DO_DA13 L8DO_DB13
IC9302 R21 DOUTDA13
L8DO_DA14 L8DO_DB14
IC9302 R19 DOUTDA14
L8DO_DA15 L8DO_DB15
IC9302 U23 DOUTDA15
IC9302 U21 DOUTDA16
IC9302 U20 DOUTDA17
IC9302 W22 DOUTDA18
ANARST IC9302 Y23 DOUTDA19
IC9302 AA23 DOUTDA20
IC9302 AB23 DOUTDA21
XRST
FL9303
TP9468 F1J1E1040022
1
48 49
TO
DG-BOARD
(6/12)
L8DO_DC0
IC9302 E23 DOUTDB00 IC9302 E22 DOUTDC00
L8DO_DC1
IC9302 F22 DOUTDB01 IC9302 F20 DOUTDC01
L8DO_DC2
IC9302 G21 DOUTDB02 IC9302 G22 DOUTDC02
L8DO_DC3
IC9302 H22 DOUTDB03 IC9302 G23 DOUTDC03
L8DO_DC4
IC9302 H23 DOUTDB04 IC9302 H20 DOUTDC04
L8DO_DC5
IC9302 J20 DOUTDB05 IC9302 J21 DOUTDC05
L8DO_DC6
IC9302 K22 DOUTDB06 IC9302 K23 DOUTDC06
L8DO_DC7
IC9302 L23 DOUTDB07 IC9302 K20 DOUTDC07
L8DO_DC8
IC9302 L20 DOUTDB08 IC9302 L21 DOUTDC08
L8DO_DC9
IC9302 M22 DOUTDB09 IC9302 M23 DOUTDC09
L8DO_DC10
IC9302 N23 DOUTDB10 IC9302 M20 DOUTDC10
L8DO_DC11
IC9302 N20 DOUTDB11 IC9302 N21 DOUTDC11
L8DO_DC12
IC9302 P21 DOUTDB12 IC9302 P22 DOUTDC12
L8DO_DC13
IC9302 R22 DOUTDB13 IC9302 R23 DOUTDC13
L8DO_DC14
IC9302 T23 DOUTDB14 IC9302 R20 DOUTDC14
L8DO_DC15
IC9302 T21 DOUTDB15 IC9302 T22 DOUTDC15
IC9302 T20 DOUTDB16 IC9302 U22 DOUTDC16
IC9302 V22 DOUTDB17 IC9302 V23 DOUTDC17
IC9302 V21 DOUTDB18 IC9302 W23 DOUTDC18
IC9302 W21 DOUTDB19 IC9302 V20 DOUTDC19
IC9302 W20 DOUTDB20 IC9302 Y22 DOUTDC20
IC9302 AA22 DOUTDB21 IC9302 Y21 DOUTDC21
3.3V
FL9302
P5V
F1J1E1040022 TP9466
P5V G
1 G 3
G 2
G 3
2
TO
C3-BOARD D33
(C31)
L-DOWN
50 51
137
TH-37PHD8GK / TH-37PHD8GS / TH-37PHD8UK / TH-42PHD8GK / TH-42PHD8GS / TH-42PHD8UK
EA EB
DDR-SDRAM
C9439
16V
0.1u
R9472
0
R9450
120
L8DR_DQ29 81 50 L8DR_AD7
L8DR_AD6
82 49
L8DR_DQ30 83 48 L8DR_AD5
L8DR_DQ31 L8DR_AD4
84 DQ27 CKE 47
DQ31 A4
85 VDDQ MCL 46
VSS VSS
DQ28 A8(AP)
86 45 L8DR_AD9
VDDQ A9
87 44
C9426
NC NC
16V 88 IC9301 43
0.1u NC NC
89 42
NC NC
90 C3ABQJ000042 41
NC NC
91 40
NC 128M DDR SDRAM NC
92 39
VSSQ NC
93 38
C9427 NC NC
16V L8DR_DQS0 94 37 L8DR_AD11
DQS A11
0.1u
L8DR_AD10
95 36
VDDQ A10
96 35
VDD DQ3 BA1 VDD
L8DR_DQ0 VDDQ BA0 L8DR_AD3
97 34
C9428 DQ0 A3
DQ4 /CS
16V L8DR_DQ1 98 33 L8DR_AD2
0.1u
L8DR_AD1
99 32
L8DR_DQ2 100 31 L8DR_AD0
C9430 C9432 C9434 C9435
16V 16V 16V
16V
0.1u 0.1u 0.1u 0.1u
R9446 R9447
22 22
R9489
4.7k
R9490
100k
TH-37/42PHD8GK/GS/UK
D-Board (12 of 12) Schematic Diagram
52 53
EC ED
2.5V_L8
R9497
1k
R9498
1k
C9440
16V
0.1u
3.3V
R9488
10k
D9301
MA3X152K0L
Q9303
B1ABCF000138
C9446
50V
0.01u
TP9467
54