
33
10.3. Block (2/4) Diagram
(LED:8TIMES)
(LED:5TIMES)
(LED:6TIMES)
(LED:4TIMES)
(LED:3TIMES)
(LED:7TIMES)
(LED:9TIMES)
G
R
PUSH
P3.3V
P+5V
P+5V
STB5V
STB5V
X9300
STB3.3V
P+3.3V
SUB9V
Q5101
SUB9V
D2520
STB3.3V
Q5000
P+15V
P+15V
Q5100
D5000
SW001
P+15V
STB3.3V
AV3.3V
SUB5V
D9807
P+15V
SUB5V
P+3.3V
D5100
P5V
REMOTE
ANALOG-ASIC
VOL.UP/CH.UP
POWER VCC ON
REMOTE RECEIVER
SOS6_SC1
CN0102
C.A.T.S. SENSOR
KEY SWITCH
+5V
PANEL SOS
DRVRST
1
K1
P+15V
VOL.DN/CH.UP
C.A.T.S. SENSOR
SW5153
SOS6_SC1
POWER LED
SW_OFF_DET
POWER VCC ON
D_UHZ
POWER VCC ON
SOS4_PS
55
KEYSCAN1
SBI0
SBO0
40
OSD VIN
PLASMA AI
CPG with SS
H/V Sync Control
Sub Filed Processor
A20A
VIDEO DATA
AC_SW_OFF
P+3.3V
IIC0
SW5154
POWER SWITCH
DRVRST
UHZ
IC9304
STB_RST
AI_SENSOR
DRVRST_PD4
CONTROL DATA
SOS4_PS
DISCHARGE CONTROL
8
REMOTE IN
18
10
POWER LED(R)
SW5150
SUB3.3V
IC5000
SOS6_SC1
5V
SOS6_SC1
RM2510
SOS7_SC2
2
IIC2
SOS_DCC
P3.3V
SC20
R_LED_ON
SC_UHZ
1
STB_RST
SOS7_SC2
8
CONTROL DATA
52
P+5V
29
P+3.3V
FLASH
MEMORY
CN0102
A1
4
P+3.3V
KEYSCAN1
49
LVDS_OUT
C11
FLASH I/F
VIDEO DATA
AC_SW_OFF
IIC0
P+5V DET
8
POWER_DET
6
STB+3.3V
STB LED(G)
3.3V
STB LED(G)
IIC1
SOS7_SC2
IIC1
IIC2
Genx_IIC
PANEL SOS
OSD VOUT
1
TV SUB ON
VIDEO DATA
REMOTE IN
RMIN
2
4
VIDEO DATA
SW_OFF_DET
SUSTAIN CONTROL
53
IC9800
IC9400,01
KEYSCAN1
POWER LED(R)
POWER LED(R)
F
STB_RST
SOS8_SS
X1
SW_OFF_DET
SOS_DCC
XRST_SYS_PD4
IC9300
C.A.T.S. SENSOR
A32A
STB5V_SW_ON
DIGITAL SIGNAL PROCESSOR
35
SOS_DCC
AI SENSOR
IIC2
16
SC_UHZ
SOS8_SS
3
REMOTE IN
P+3.3V
31
D_UHZ
IC9801
PANEL SOS
38
4
15
CONTROL DATA
6
DRVRST_PD4
STB_RST
TV
SOS7_SC2
STB_RST
3
SW5152
DRVRST_PD4
FOR
FACTORY
USE
SW5151
SN2510
P+15V
A31A
SOS_DCC
OHZ1
IIC0
C21
XRST_SYS_PD4
7
30
P_S0
SOS8_SS
DRVRST
X0
G_LED_ON
9
11
UHZ
DRVRST_PD4
POWER_DET
PANEL SOS
POWER LED
AI_SENSOR
DRVRST
P+5V
P_S0
SW_OFF_DET
BUFFER
SCAN CONTROL
IIC1
IIC2
Genx_IIC
P_S1
ADDR/DATA
STB_PS
2
AV
POWER_DET
+1.2V
UHZ
3
1
1.2V
P+3.3V DET
KEY SWITCH
K
SCAN CONTROL
SOS8_SS
STB LED(G)
SBI0
SBO0
A
LVDS DATA
LVDS DATA
5
XRST_SYS_PD4
6
3
FOR
FACTORY
USE
SUSTAIN CONTROL
P_S1
PD4
STB3.3V
IIC1
3.3V
IC9802
(LED:8TIMES)
(LED:5TIMES)
(LED:6TIMES)
(LED:4TIMES)
(LED:3TIMES)
(LED:7TIMES)
(LED:9TIMES)
Summary of Contents for Viera TC-P50X20P
Page 19: ...19 6 4 No Picture ...
Page 36: ...36 ...
Page 38: ...38 11 3 Wiring 2 11 4 Wiring 3 ...
Page 39: ...39 11 5 Wiring 4 ...
Page 40: ...40 ...
Page 41: ...41 12 Schematic Diagram 12 1 Schematic Diagram Note ...
Page 78: ...78 ...
Page 80: ...80 14 1 2 Exploded View 2 ...
Page 81: ...81 14 1 3 Packing 1 ...
Page 82: ...82 14 1 4 Packing 2 ...
Page 83: ...83 14 1 5 Mechanical Replacement Parts List ...
Page 86: ...86 14 2 Electrical Replacement Parts List 14 2 1 Replacement Parts List Notes ...