D-Board (1 Of 2) Block Diagram - Panasonic TH-65PF10UK Service Manual

TH-65PF10UK

10.12. D-Board (1 of 2) Block Diagram

D
FORMAT CONVERTER, PLASMA AI PROCESSOR
IC9807
Q9803
P+3.3V
P+15V P+3.3V
+3.3V
P+3.3V
IC9806
IC9809
P+5V
Q9801
P+2.5V
+5V
P+5V
P+2.5V
+2.5V
TO P25 D25
P+15V
P+15V 1
IC9800
2
P+15V
P+5V Q9800
7 P+1.2V
P+5V
P+5V 9
STB+5V
STB+5V 10
13 +1.2V
F_STB_ON
P+1.2V
ECO_ON 15
SOS
PS_SOS 16
MAIN
PANEL_ON 17
ALL_OFF 18 P_CTL
VAD
Vda_Low 20
IC9011
TO DN2
D3 STB+3.3V/RESET
R3134
IIC_CTL
IIC_CONT 1
R9127
IIC/INT
IIC/INT 2
SCLK2
6
IIC_CLK2 3
STB+5V
SDA2
IIC_DATA2 4
MUTE 4 +3.3V
DISPEN 6
P_STATUS
D9802
READY 7 RESET
P_SOS
ALARM 8
P_CTL
D9811
PANEL_STBY_ON 11
STB5V
12
D9804
RXD
RXD 14
P15V 15 IIC/INT
TXD
TXD 16
D9808
ECO ON 18
SCLK1
IIC_CLK1 19 D9807
R9869
SDA1
IIC_DATA1 20
R9870
PDB1
PDB1 21
PSLCT
PSLCT 22
PDB0
PDB0 23
PBUSY
PBUSY 25
PSTB
PSTB 26
ALL_OFF 27
F_STB_ON 29
D6 1 2 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
FOR
FACTORY USE
TH-65PF10UK
D-Board (1 of 2) Block Diagram
P+3.3V P+1.2V
PANEL POWER PART SOS DET
P+15V OVER VOLTAGE LED BLINKING 2 TIMES
P+3.3V FAIL VOLTAGE LED BLINKING 3 TIMES
P+5V FAIL VOLTAGE LED BLINKING 5 TIMES
D9020 R9220
R9217 R9218
P+2.5V
P+5V
R9205
R9215
R9206
R9207
R9219
Q9051 Q9052 Q9053
P+15V SOS DET
P+1.2V
R9203
6
SCLK2
STB
Q9046
+3.3V
STB+3.3V
5
ON/OFF SDA2
IC9001
R9141
Q9044
EEPROM
STB+3.3V STB+3.3V
ON/OFF (64k)
3
1
1
SCLK2
P+3.3V
R9871 R9868
6
SDA2
P+3.3V
IC9002
TEMP SENSOR
Q9805
Q9806
P+1.2V/+1.5V/+2.5V/+3.3V
ON/OFF
P+15V
21
STB+3.3V
R9221
69 P+5V SOS DET
IC9003
R9222
Q9054 MCU
P+5V SOS DET
70 P+3.3V SOS DET
71 P+15V SOS DET
9 RESET
14 IIC/INT
IIC/INT
15 IIC_CTL
IIC_CTL
26 S CLOCK2
SCLK2
27 S DATA2
SDA2
28 TXD
NCS 36
TXD
29 RXD
ASDIO 37
RXD
50 S CLOCK1 DATA0 38
SCLK1
51 S DATA1 DCLK 39
SDA1
DRV_MUTE 18
DRIVER RESET 20
X9000
27MHz
10
OSC
12
Q9010
INV. 16 REMOTE
68 5 23 24 65 66 67 74 72 76 73
Q9401
D5 1 2 4 5 6 7 9 10 11 12 14 15 16 17 18 20 21 23 24 25
TO DN5
50
P+1.2V P+3.3V P+2.5V
IC9500
VIDEO SIGNAL PROCESSOR
P+2.5V
P+3.3V
R 10bit
E+ LVDS0
G 10bit
E- LVDS0
E+ LVDS1
B 10bit
E- LVDS1 RGB
E+ LVDS2
R 10bit
E- LVDS2
E+ LVDS3
G 10bit
E- LVDS3
B 10bit
E+ LVDS4 LVDS
E- LVDS4 RX
E+ LVDSCLK
E- LVDSCLK
TTL
O+ LVDSCLK PARALLE
DATA
O- LVDSCLK
O+ LVDS0 HD
HD,VD HD,VD
SYNC
O- LVDS0
PROCESSOR
VD HD,VD HD,VD
O+ LVDS1
O- LVDS1
O+ LVDS2
O- LVDS2 BUS SW
3
O+ LVDS3
STB+3.3V
O- LVDS3
O+ LVDS4
O- LVDS4
LVDS_DET
LVDS_DET
6 2 5 1
DATA CONTROL(U)
NCS
ASDIO DATA CONTROL(D)
DATA0
DISCHARGE
DCLK SUS CONTROL
CONTROL
DRV_MUTE
DRIVER RESET
IC9007
SCAN CONTROL
EEPROM(FPGA)
(1MB)
IIC
CONT
INV
26 28 29 30 31
TH-65PF10UK
D-Board (1 of 2) Block Diagram
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