A-Board (14 Of 17) Schematic Diagram - Panasonic TH-65PF20W Service Manual

13.23. A-Board (14 of 17) Schematic Diagram

C1
STBY3.3V
L4371
5VLED_G L4372
D4371
L4373
5VLED_R DZ2J056M0L
D4372
DZ2J056M0L L4374
L4375
L4376
A_REMOCON
R4377
KEY_INPUT KEY_SCAN 0
R4378 0
D4374
DZ2J056M0L
SCX1_LVDS
LVDS VDD
C4578
SCX_3.3V
6.3V 1u
L4517
J0JCC0000241
IC4501
C4576 C4577
IC4501
6.3V 16V C4579
10u
0.1u IC4501
16V 0.1u
IC4501
C4580
IC4501
16V 0.1u
C4581 IC4501
IC4501
16V 0.1u
SCX_1.2V
L4518
J0JCC0000241
IC4501 AB18
C4582 C4583 C4584
IC4501 AB19
6.3V 6.3V
16V
10u 0.1u 1u
L4519
J0JCC0000241
IC4501 AB20
C4585 C4586
6.3V 16V
10u 0.1u
LVDS OUT to FPGA
E_TX_TA-
IC4501 AJ22 LVDSO1B[0]
E_TX_TA+
IC4501 AK22 LVDSO1[0]
E_TX_TB-
IC4501 AG22 LVDSO1B[1]
E_TX_TB+
IC4501 AH22 LVDSO1[1]
E_TX_TC-
IC4501 AJ21 LVDSO1B[2]
E_TX_TC+
IC4501 AK21 LVDSO1[2]
E_TX_CLK-
IC4501 AG20 LVDSO1B[5]
E_TX_CLK+
IC4501 AH20 LVDSO1[5]
E_TX_TD-
IC4501 AG21 LVDSO1B[3]
E_TX_TD+
IC4501 AH21 LVDSO1[3]
E_TX_TE-
IC4501 AJ20 LVDSO1B[4]
E_TX_TE+
IC4501 AK20 LVDSO1[4]
118 119
D_REM_OUT
A_IIC_CONT A_IIC_CONT
DISPEN
DISPEN
TO
A11 A_PANEL_STBY_ON PANEL_STBY_ON
V1-BOARD
0 1 A_READY TP4382 TPRDY READY
(V11)
STB3.3V->
TP4381
A_ALARM TPALM ALARM
0 2
LED_G
0 3 IIC_CONT
LED_R
0 4 3V_SDA4
GND
IIC_DATA1
0 5
GND
0 6 IIC_CLK1
REMOCON
3V_SCL4
TO D_RXD
RXD
A22
V2-BOARD
D_TXD
TXD
1
KEY-SW (V22)
3.3V
2
GND
3
NC
Q4381
R4382
DISPEN DSC200100L
R4384
100
A_DRVMUTE
Q4382
DSC200100L
R4385
A_PANEL_STBY_ON
100
TV_ON/OFF
AB17 VDD33_LVDS
AE18 VDD33_LVDS
AE19 VDD33_LVDS
AF18 VDD33_LVDS
AF19 VDD33_LVDS
AJ16 VDD33_LVDS
R4581
AJ23 VDD33_LVDS
EXB28V100JX
E_TX_TA-
*IC4501 AA17 VSS_LVDS
E_TX_TA+
*IC4501 AA18 VSS_LVDS E_TX_TB-
*IC4501 AA19 VSS_LVDS E_TX_TB+
IC4501 AE17 VSS_LVDS
IC4501 AE20 VSS_LVDS
VDD12_LVDS IC4501 AF17 VSS_LVDS
R4582
VDD12_LVDS IC4501 AF20 VSS_LVDS
EXB28V100JX
IC4501 AK16 VSS_LVDS E_TX_TC-
IC4501 AK23 VSS_LVDS E_TX_TC+
E_TX_CLK-
IC4501 AA20 VSS_LVDSPLL E_TX_CLK+
VDD12_LVDSPLL
R4583
EXB28V100JX
E_TX_TD-
E_TX_TD+
E_TX_TE-
E_TX_TE+
R4584
EXB28V100JX
O_TX_TA-
O_TX_TA+
O_TX_TB-
O_TX_TB+
O_TX_TA-
IC4501 AJ19 LVDSO2B[0]
O_TX_TA+
IC4501 AK19 LVDSO2[0]
O_TX_TB-
IC4501 AG19 LVDSO2B[1]
O_TX_TB+
IC4501 AH19 LVDSO2[1] R4585
EXB28V100JX
O_TX_TC-
O_TX_TC- O_TX_TC+
IC4501 AJ18 LVDSO2B[2]
O_TX_TC+ O_TX_CLK-
IC4501 AK18 LVDSO2[2]
O_TX_CLK- O_TX_CLK+
IC4501 AG17 LVDSO2B[5]
O_TX_CLK+
IC4501 AH17 LVDSO2[5]
R4586
O_TX_TD-
EXB28V100JX
IC4501 AG18 LVDSO2B[3]
O_TX_TD+ O_TX_TD-
IC4501 AH18 LVDSO2[3]
O_TX_TE- O_TX_TD+
IC4501 AJ17 LVDSO2B[4]
O_TX_TE+ O_TX_TE-
IC4501 AK17 LVDSO2[4]
O_TX_TE+
120 121
R9229 RM_IN
0
A_IIC_CONT
TO
100 DRVMUTE SC-BOARD
R9231
(SC20)
R9230 100 PANEL_STBY_ON
R9232 100 READY
A20
C9101
R9233 100 ALARM
25V
0.01u
1
P5V
TP9081
R4389 0 P3V_SDA01 SIU 2
TP9082
R4390 3
0 P3V_SCL01 SCCLK
4
GND
TP9083
CERS 5
TP9084
CRC2 6
7
GND
TP9085
R4391 0 AR_RXD_PC OC2 8
TP9086
R4392 AR_TXD_PC CRC1 9
0
TP9087
10
SCNRST
TP9088
OC1 11
GND
12
TP9089
CPH1
13
TP9090
CIS
14
10k
SOS6_SC1
15
SOS7_SC2
16
GND
17
UHZ
18
GND
19
TP9091
CEL
20
R4387 TP9092
GND
21
10k
CSH
22
GND
23
TP9093
CSL
24
GND
25
TP9094
26
CMH
TP9095
CML 27
28
NC
29
+15V
+15V 30
31
NC
TP9096
SEL2 32
TP9097
SEL
33
TP9098
CRC3
34
TP9099
RSV
35
TP9101 TP9102 TP9103
TP4601
RA_E-
E- LVDS0
TP4602
RA_E+
E+ LVDS0
TP4603
RB_E-
E- LVDS1
TP4604
E+ LVDS1 RB_E+
TP4605
RC_E-
E- LVDS2
TP4606
E+ LVDS2 RC_E+
TP4607
RCLK_E-
E- LVDSCLK
TP4608
E+ LVDSCLK RCLK_E+
TO
TP4609
E- LVDS3 RD_E-
P-BOARD
TP4610
E+ LVDS3 RD_E+ (P25)
TP4611
E- LVDS4 RE_E- A25
TP4612
RE_E+
E+ LVDS4
TP9196
1
+15V
TP4613
RA_O-
O- LVDS0
2
TP4614 +15V
O+ LVDS0 RA_O+
3
GND
TP4615
O- LVDS1 RB_O-
4
GND
TP4616
O+ LVDS1 RB_O+ TP9006
5
STBY5V
6 R9189
TP4617 GND TP9111
EXB38V101JV
O- LVDS2 RC_O-
7
S0
TP4618
O+ LVDS2 RC_O+
TP9112
8
S1
PANEL_MAIN_ON 9
TP4619
O- LVDSCLK RCLK_O-
SOS4_PS 10
TP4620
O+ LVDSCLK RCLK_O+
TP4621 TP9080
O- LVDS3 RD_O-
TP4622
O+ LVDS3 RD_O+
TP4623
RE_O-
O- LVDS4
TP4624
O+ LVDS4 RE_O+
122 123
67
A-BOARD TZTNP011PEJ(14/17)
!
P5V
C9100
10V
10u
R9208
EXB2HV470JV
SC_SIU
SC_SCCLK
SC_CERS P15V
SC_CRC2
SC_OC2
SC_CRC1
SCNRST
SC_OC1
Q9800
DSC200100L
D9802
R9881 Q9802
P_ON/OFF
DSC200100L
B0JCCE000008 10k
R9198
R9882
EXB38V101JV D9803 10k
OHZ1
R9884
SOS6_SC1 B0JCCE000008
10k
SOS7_SC2
SC_UHZ
R9209
EXB2HV470JV
SC_CPH1 IC9400
SC_CIS
SC_CEL C0JBAZ002692
SC_CSH
P5V BUFFER
SC_CSL
SC_CMH
20 G1 1
SC_CML
Vcc
C9400
SC-SEL2 19 2
16V A1
G2
0.1u
SC_SIU 18 3
A2
Y1
SC_SCCLK 17 A3 4
Y2
SC_CERS 16 5
A4
Y3
SC_CRC2 15 6
A5
P15V
Y4
15.00V SC_OC2
14 A6 7
C9102 Y5
C9103
25V 25V SC_CRC1 13 8
0V 0V A7
0.01u 10u Y6
SCNRST 12 9
A8
Y7
SC_OC1
11 GND 10
Y8
R9224
SC_SEL
47
R9226
SC_CRC3
47 IC9401
R9247 SC_CML2
47
TP9104 C0JBAZ002692
P5V BUFFER
20 1
G1
Vcc
C9401
19 A1 2
16V
G2
0.1u
SC_CPH1 18 3
A2
Y1
SC_CIS 17 4
A3
Y2
SC_CEL
16 A4 5
Y3
SC_CSH 15 A5 6
Y4
SC_CSL 14 7
A6
Y5
SC_CMH
13 A7 8
Y6
SC_CML 12 A8 9
Y7
SC-SEL2 11 10
GND
Y8
IC9402
C0JBAZ002692
P15V BUFFER
SC_SEL
Y8
GND
11 10
SC_CRC3
Y7
12 A8 9
SC_CML2
Y6
C9106 C9108 A7
13 8
25V
25V
Y5
10u 0.01u A6
14 7
Y4
STB5V
15 A5 6
Y3
16 A4 5
Y2
A3
C9110 17 4
16V
Y1
0.1u
P5V 18 A2 3
P_S0
0V
G2
19 A1 2
P_S1
Vcc
G1
PANEL_MAIN_ON 20 1
C9402
16V
SOS4_PS 0.1u
124 125
TH-65PF20W / TH-65PF20T
D1
D2
PD_SIU
PD_SCCLK
PD_CERS
PD_CRC2
PD_OC2
PD_CRC1
PD_SCNRST
PD_OC1
R9400
EXB2HV103JV
PD_CPH1
PD_CIS
PD_CEL
PD_CSH
PD_CSL
PD_CMH
PD_CML
PD_SEL2
R9401
EXB2HV103JV
PD_SEL
PD_CRC3
PD_CML2
R9402
EXB38V103JV
D3
D4
126