D-Board (7 Of 12) Schematic Diagram - Panasonic TH-65PHD8BK Service Manual

TH-65PHD8BK / TH-65PHD8EK / TH-65PHD8UK

15.28. D-Board (7 of 12) Schematic Diagram

A
A
TO
J-BOARD
(J3)
FL9707
STB5V_M
F1J1E1040022
G
D3 G
1 3
2
STB3.3V
5.0
1 R9881
STB5V
0
2 2.3
IIC_CONT
R9882
3 0
GND EXB38VR000V
4 3.9
SCL1
5 3.9
SDA1
6 3.9
SCL3
7 3.9
SDA3
8 0.5
N.C.
9 3.3 G
STB3.3V
10 0 1 G 3
GND 2
11 4.9 AA_NRST
RESET
12 0.5 SOUND_MUTE
FL9708
SOUND MUTE
F1J1E1040022
13 0.5 AA_CABLE_DET
B CABLE DET
14 0
N.C.
15 0.5 POWER_STAT
POWER STATUS
16 0
232C_STATUS
17 0.5
R9883
TXD_TU
10k
18 0
GND
19 0.6
RXD_TU
20 0
GND
21 2.9
TXD_PC
22 0
GND
23 2.9
RXD_PC
24 0
N.C.
25 AA_REMOCON_OUT
0
REMOCON OUT
26 6.6 AA_FAN_CONT
FAN CONT
27 3.2 AA_RTC_INT
RTC INT
28 0 R9884 STB_ON
STB_ON
100
29 5.0
5V
30 0
GND
31 4.5 LED_G
LED_G
32 0 LED_R
LED_R
33 0 AA_REMOCON
OPT
34 0 KEY_INPUT
GND
35 0.8
REMOCON R9885
36 3.2 EXB38VR000V
KEY_SW
37 0
GND
38 0
DSP1
C
39 0
DSP2
40 0
DSP3
D
TO
SC-BOARD
(SC20)
P5V
C9156
D20 C9155
16V
16V
0.1u 47u
1 5.0
P5V
2.9
2
CL
3 0.8
CLK SC_CL
4 5.3 SC_CLK
SIU
SC_SIU
0
5
GND SC_SID
6 0 SC_SCSU
SID
SC_CPL
2.2
7
SCSU SC_CPH
8 2.8
CPL R9156
EXB2HV470JV
0.1
9
CPH
10 0
GND
11 0
DRV_SOS7
0
12
E DRV_SOS2
13 4.3 AA_DRV_SOS7
CEL
AA_DRV_SOS2
0
14
CEH SC_CEL
15 0 SC_CEH
GND
SC_CSL
16 0
GND SC_CSH
0.9
17 SC_CML
CSL
SC_CMH
18 0.7
CSH
R9157
3.9
19 EXB2HV470JV
CML
20 0.5
CMH
R9158
47k
F
TH-65PHD8 SERIES
D-Board (7 of 12) Schematic Diagram
1 2
AR_IIC_CONT
3V_SCL1
3V_SDA1
5V_SCL3
5V_SDA3
5VTXD_TU
5VRXD_TU
TXD_PC
RXD_PC
P5V
G
G
1 3
2
FL9709
F1J1E1040022
IC9151
C0JBAZ000856
3.3V->5V
LEVEL CONVERTER
Y8
GND
11 10
SC_CL
Y7
12 A8 9
SC_CLK FP_CL
Y6
A7
13 8
SC_SIU FP_CLK
Y5
14 A6 7 R9151
SC_SID FP_SIU EXB2HV103JV
Y4
15 A5 6
SC_SCSU FP_SID FP_CL
Y3
A4
16 5 FP_CLK
SC_CPL FP_SCSU
Y2
FP_SIU
17 A3 4
SC_CPH Y1 FP_CPL FP_SID
P5V A2
18 3 FP_SCSU
FP_CPH
G2
FP_CPL
19 A1 2
FP_CPH
Vcc
G1
20 1
C9151
16V
1u
IC9152
C0JBAZ000856
3.3V->5V
Q9713
LEVEL CONVERTER
B1ABCF000138
Y8 R9850
11 GND 10 0
Y7
12 A8 9
SC_CEL
Y6
A7
13 8
SC_CEH FP_CEL
Y5
14 A6 7
SC_CSL FP_CEH R9152
Y4
EXB2HV103JV
A5
15 6
SC_CSH FP_CSL
Y3
16 A4 5
SC_CML FP_CSH FP_CEL
Y2
A3
17 4 FP_CEH
SC_CMH FP_CML
Y1
A2 FP_CSL
P5V 18 3
FP_CMH FP_CSH
G2
19 A1 2
FP_CML
Vcc FP_CMH
G1
20 1
C9152
16V
1u
3 4
B C
TO
DG-BOARD
(1/12)
P12V
R9995
10k
R9993
100
Q9078
R9986
15k
B1ABCF000138
P12V
R9992
10k
Q9951
B1ABCF000138
R9991
10k
5VRXD_TU
5VTXD_TU
P_CE
R9852
R9851
4.7k
10k
AA_NRST
DRVRST_5V C9610
16V
0.1u
STB5V
D9732
B0ACCE000005
LED_G
P5V
R9877
STB5V
0
D9733
B0ACCE000005
R9873
10k
D9734
B0ACCE000005
R9874 R9871
LED_R
0 22k
R9879
0 C9612
R9872
D9735 50V
10k
0.01u
B0ACCE000005
Q9711
B1ABCF000138
5 6
96
D-BOARD (7/12)
TZTNP01YUSE (TH-65PHD8BK/EK)
TZTNP020YUS (TH-65PHD8UK)
5V_SCL3 3V_SCL3
R9479
0
5V_SDA3 3V_SDA3
R9481
0
STB3.3V
TO
FACTORY
FL9701
USE R9844
F1J1E1040022 STB3.3V
R9845 5.6k
TP9701
100
AR_IIC_CONT
G
D4
1 G 3 C9604
3.3
1 2 50V
STB3.3V
100p AR_IIC_CONT
TP9702
2 3.1
IIC_CONT
0
GND 3
D9721
MAZ30360HL
4 2.7 TP9703 3V_SCL1
SCL1
100
2.7 TP9704 R9846
SDA1 5 3V_SDA1
R9847 100
6 2.7 TP9705 P3V_SCL2
SCL2
3V_SCL3
R9848 100
7 2.7 TP9706 P3V_SDA2
SDA2
2.7 R9913 100
8 TP9707 3V_SCL3 P3V_SCL2
SCL3
R9915 100
9 2.7 TP9708 3V_SDA3
SDA3
0 R9917 100
TXD 10 TP9709 TXD_PC
R9919 100
11 0 TP9710 RXD_PC
RXD
100
5.7 TP9711 R9853
IIC_INT/BOOT 12 AR_IIC_INT
R9854 100
13 0 D9731
GND TP9712
MA2J72800L
5.0
STB5V 14
TP9713
STB5V
3V_SDA3
G P3V_SDA2
1 G 3
2
FL9702
F1J1E1040022
STB3.3V
C9608 R9855
STB5V
100
16V
0.1u
VCC Y
IC9715
B
C0JBAE000354
A GND
3.3V->5V
LEVEL CONVERTER
R9857
100
A_TV_ON/OFF
R9996
10k
Y8
11 GND 10
Y7
12 A8 9
Y6
R9870 A7
13 8
0
Y5
14 A6 7
NRST
Y4 R9869
A5
15 6 0
R9868 DRVRST
Y3
16 A4 5 0
R9875 100
Y2
A3
17 4
R9876 0 STB3.3V R9866
Y1 100
A2
18 3 R9865
R9878 STB5V
10k
G2
0
19 A1 2
R9863
Vcc
G1 10k
20 1
R9860
C9606
10k
16V R9864
0.1u
3.3k AH_LED_G
IC9714
Q9709
B1ABCF000138
C0JBAZ000856
3.3V->5V
AH_LED_R
LEVEL CONVERTER
R9861
3.3k
Q9710
B1ABCF000138
TH-65PHD8 SERIES
D-Board (7 of 12) Schematic Diagram
7 8
STB5V
R9843
10k
81
Q9708 D
B1CBHD000001
G C9602
S
16V
0.1u
1 1A 8
Vcc
2 1B 7
1C
3 2C 6
2B
4 GND 5
2A
IC9713
C0JBAS000215
IIC SWITCH
3VRXD_TU
3VTXD_TU
82
83
84
9