35
10.5. Block (4/4) Diagram
(LED:7TIMES)
(LED:6TIMES)
D16618
TPSN1
D16728
TPSOS7
TPVAD
D16583
TPVSUS
TPSOS6
TPVFG
IC16784,85
Vfo
NCRC2
SN27
SN28
CMH
IPD CIRCUIT
Q16422
22
VSCN-F
NCRC1
Q16601
IC16725
CEL
OC2
SIU
Q16451
CIS
CMH
30
6
25
IPD CIRCUIT
SUSTAIN H
IC14961,62
SN
20
IC16786,87
BUFFER
SN2
IC16501
SHUNT REG
SN21
SN22
IC16603
VSCN GEN.
IC16502
D16714
SN23
SN24
PC16897
PANEL
SCAN
ELECTRODE
F5V
SHUNT REG
UHZ
SIU
P+5V
PDP SCAN
VAD GEN.
CSH
F15V
SOS6
SN
Q16820
2
IC16795
Q16421
NCEL
PDP SCAN
CERS
CPH
SCN_PRO
IC16561
CMH
IC16600
VAD
CPH
BUFFER
MAIN_STOP0
SCAN DRIVE
PDP SCAN
UHZ
SOS7
DRIVER
VFG
PC16723
Q16401
T16471
Vsus
1
VOL
DRIVER
LOGIC IC
P+15V
F5V
BUFFER
PDP SCAN
D16713
CSH
SCAN CONTROL
DRIVER
BUFFER
DRIVER
RECOVERY H
CLK
CSL
A20
RECOVERY L
P2
T16472
28
SCAN
CONTROL
Q16402
INVERTER
IC16563
Q16441
SN25
SN26
AND
CMH
NCPH
CLK
IC16522
BUFFER
OC1
CML
OC1
IC16521
LED(G)
BUFFER
OC2
CEL
SUSTAIN L
CML
NCRC1
CIS
NCRC2
P+15V
PLASMA
PANEL
CSL
NCEL
Q16621
Q16622
SEPA
Q16661
IGBT CONTROL
IC16921
VFG
IC14901,02
IC14903,04
IC14951,52
IC14953,54
CERS
3
4
MID
MID
C20
DATA DRIVER
CB8
31
28
DATA DRIVER
VDA
CB1
13
CB4
1
CB6
36
2
P+3.3V
VDA
VDA
VIDEO DATA
CONTROL DATA
5
CB2
VIDEO DATA
P35
40
VDA
10
1
C10
9
10
31
CB3
C25
32
P+3.3V
CB5
CB7
A30
C21
48
VIDEO DATA
P+3.3V
CONTROL DATA
1
2
28
P+3.3V
VIDEO DATA
10
30
PLASMA PANEL
CONTROL DATA
C1
C2
DATA DRIVER (RIGHT)
DATA DRIVER (LEFT)
Reference Voltage
Vad = 205
5V
Reference Voltage
Vscn = 147
3V
Reference Voltage
Vsus Lo : 189V
Vsus Hi : 194V
(LED:7TIMES)
(LED:6TIMES)
Summary of Contents for Viera TX-P42XT50Y
Page 21: ...21 7 4 No Picture ...
Page 30: ...30 ...
Page 36: ...36 ...
Page 38: ...38 11 3 Wiring 2 ...
Page 39: ...39 11 4 Wiring 3 ...
Page 40: ...Model No TX P42XT50B Y PR42XT50 Schematic Diagram Note S 1 ...
Page 41: ...Model No TX P42XT50B Y PR42XT50 Replacement Parts List Note S 2 ...
Page 42: ...Model No TX P42XT50B Y PR42XT50 A Board 1 15 S 3 ...
Page 43: ...Model No TX P42XT50B Y PR42XT50 A Board 2 15 S 4 ...
Page 44: ...Model No TX P42XT50B Y PR42XT50 A Board 3 15 S 5 ...
Page 45: ...Model No TX P42XT50B Y PR42XT50 A Board 4 15 S 6 ...
Page 46: ...Model No TX P42XT50B Y PR42XT50 A Board 5 15 S 7 ...
Page 47: ...Model No TX P42XT50B Y PR42XT50 A Board 6 15 and K Board S 8 ...
Page 48: ...Model No TX P42XT50B Y PR42XT50 A Board 7 15 S 9 ...
Page 49: ...Model No TX P42XT50B Y PR42XT50 A Board 8 15 S 10 ...
Page 50: ...Model No TX P42XT50B Y PR42XT50 A Board 9 15 S 11 ...
Page 51: ...Model No TX P42XT50B Y PR42XT50 A Board 10 15 S 12 ...
Page 52: ...Model No TX P42XT50B Y PR42XT50 A Board 11 15 S 13 ...
Page 53: ...Model No TX P42XT50B Y PR42XT50 A Board 12 15 S 14 ...
Page 54: ...Model No TX P42XT50B Y PR42XT50 A Board 13 15 S 15 ...
Page 55: ...Model No TX P42XT50B Y PR42XT50 A Board 14 15 S 16 ...
Page 56: ...Model No TX P42XT50B Y PR42XT50 A Board 15 15 S 17 ...
Page 57: ...Model No TX P42XT50B Y PR42XT50 C1 Board S 18 ...
Page 58: ...Model No TX P42XT50B Y PR42XT50 C2 Board S 19 ...
Page 59: ...Model No TX P42XT50B Y PR42XT50 SN Board 1 4 S 20 ...
Page 60: ...Model No TX P42XT50B Y PR42XT50 SN Board 2 4 S 21 ...
Page 61: ...Model No TX P42XT50B Y PR42XT50 SN Board 3 4 S 22 ...
Page 62: ...Model No TX P42XT50B Y PR42XT50 SN Board 4 4 S 23 ...
Page 63: ...Model No TX P42XT50B Y PR42XT50 A Board Foil side S 24 ...
Page 64: ...Model No TX P42XT50B Y PR42XT50 A Board Component side S 25 ...
Page 65: ...Model No TX P42XT50B Y PR42XT50 K Board S 26 ...
Page 66: ...Model No TX P42XT50B Y PR42XT50 C1 Board S 27 ...
Page 67: ...Model No TX P42XT50B Y PR42XT50 C2 Board S 28 ...
Page 68: ...Model No TX P42XT50B Y PR42XT50 SN Board S 29 ...
Page 90: ...Model No TX P42XT50B Y PR42XT50 Exploded View 1 S 51 ...
Page 91: ...Model No TX P42XT50B Y PR42XT50 Exploded View 2 S 52 ...
Page 92: ...Model No TX P42XT50B Y PR42XT50 Packing 1 S 53 ...
Page 93: ...Model No TX P42XT50B Y PR42XT50 Packing 2 S 54 ...