DOWNLOAD Panasonic TH-50PH12U Service Manual ↓ Size: 15.22 MB | Pages: 127 in PDF or view online for FREE

Model
TH-50PH12U
Pages
127
Size
15.22 MB
Type
PDF
Document
Service Manual
Brand
Device
Plasma / HIGH DEFINITION PLASMA DISPLAY
File
th-50ph12u.pdf
Date
PREV: Panasonic TH-50PH12RK / TH-50PH12RS Service Manual

Panasonic TH-50PH12U Service Manual ▷ View online

TH-50PH12U
45
11.7. Block (6 of 6) Diagram
(LED:8TIMES)
(LED:7TIMES)
(LED:6TIMES)
49
CB4
SOS8_SS
Vda
34
+5V(P)
C11
1
BUFFER
CONTROL DATA
CB2
+5V(P)
VIDEO DATA
1
C10
14
PANEL DRIVER
CB6
CONTROL DATA
CB7
D31
IC17201,02
36
DATA DRIVER (RIGHT)
VIDEO DATA
54
Vda
C20
55
51
CB3
C2 DATA DRIVER (CENTER)
CB5
6
D31
C22
CONTROL DATA
SUSTAIN
CONTROL
VIDEO DATA
CB8
16
+5V(P)
67
2
Vda
IC17101,02
7
68
PLASMA PANEL
PANEL DRIVER
SUSTAIN CONTROL
55
IC17203
SOS8_SS
CB1
+5V(P)
BUFFER
1
15
+5V(P)
BUFFER
C1
VIDEO DATA
Vda
C21
+5V(P)
20
1
SOS8_SS
1
1
Vda
IC17301
DATA DRIVER (LEFT)
SS23
P35
C35
5
IC17302,03,04
C33
BUFFER
2
5
C3
CB
11
CB
10
PANEL DRIVER
50
2
1
Vda
56
5V(P)
CB9
BUFFER
C32
SS2
UML
IPD CIRCUIT
MID
MID
SS SUSTAIN DRIVE
3
BUFFER
UMH
FPC DET
REG.
PHOTO
COUPLER
15
1
Q16280
VE Gen.
SS
55
SOS8_SS
IC16304
13
2
IC16241
15
13
PC16191
SS
24
VE GEN.
UMH
SS
22
(LOWER)
Vsus
SS3
SS
11
1
UEH
MID
SUSTAIN
SUSTAIN CONTROL
4
UML
SS
52
Q16001,2
+15V(P)
Q16102
CONNECTOR
C33
5
SHUNT
PLASMA PANEL
SS
23
2
PANEL SUSTAIN
P11
1
14
SS
58
UEH
14
13
IC16312
1
ELECTRODE
Q16021,2
SC3
IC16131
5
1
Q16101
1
ERROR DET
+5V(P)
2
SUSTAIN CONTROL
DRIVER
PC16192
DRIVER
1
VSUS Gen.
DRIVER
PHOTO COUPLER
Q16402
ELECTRODES
SCAN
SC
41
MID
+5V
SD1B-SD4B
2
SIU
SCNR_PRO
2
BUFFER
IC16788,89
SCAN DRIVE
CIS
CRC1
SHUNT
CRC2
DRIVER
D16859
15V_F
ERROR DET
IC16501
+5V
CRC1
OC1
PHOTO COUPLER
MID
VSCN GEN.
SCNR_PRO
IC16725
VAD
VOLTAGE
5
16
MID
Q16401
(SC2)
CMH
COUPLER
IC16791
SHUNT REG
CSL
SD
42
IC14951-53
VSCN
+5V
SU1B-SU4B
17
IC16771
PHOTO
D16482
SC50
Q16622
SHUNT REG
Q16422
CERS
Q16451
F_5V_A
6
PC16601
ERROR DET
CPH2
1
CMH
1
SC3
IC16561,62
6
PC16603
REG.
7
IC16773
1
SD
VOH
IC16563
SOS6_SC1
2
SC2
OC1
1
IC16521
SEPA PROTECT
ERROR DET
IC14961-65
IC16786,87
INVERTER
4
SC
20
1
D16871
CLK
CSL
5
IC16581
Vfo
CML
IC16661
8
IC16464,65
2
SCAN
+15V(P)
Q16661
Vfo
+5V(P)
2
Q16604
CML
DRIVER
SC
46
CERS
UHZ
PHOTO COUPLER
SCAN
CONTROL
(SC1)
PC16685
IPD CIRCUIT
CPH1
GEN.
IPD CIRCUIT
CLK
PC16480
DRIVER
SCAN DATA
IC14904-06
(INIT-F)
SCAN OUT (LOWER)
IC16490,91
SC
SCAN OUT (UPPER)
IC14954-56
COMPARATOR
30
CPH1
SD
46
LED(G)
16V-F
CSH CIS
DROP
INVERTER
SCAN
IPD CIRCUIT
1
CSH/CMH GATE
DRIVE CIRCUIT
PHOTO COUPLER
F_5V_B
VSET GEN.
OC2
(VAD)
FOR
FACTORY
USE
Q16607
SC
42
SD
11
PANEL SCAN
CONVERTER
MAIN_STOP
CSH
UHZ
PLASMA PANEL
VOL
DC/DC
+15V(P)
D16461
15V_F
VSCN-F
Q16421
Q16621
CSL/CML GATE
DRIVE CIRCUIT
PHOTO COUPLER
CPH2
NOR GATE
14
Q16490
IC16724
SU
Q16441
D16481
Q16601
IC16692
SS3
SCAN
(15V_F)
PC16684
SU
41
PC16461
CERS
IC16784
BUFFER
CIRCUIT
4
SOS7_SC2
CEL
8
Q16672
SU
11
5
7
Q16876
CRC2
Q16818
SIU
CEL
3
D20
SCAN CONTROL
D16860
IC14901-03
OC2
Vscn
P2
SUSTAIN CONTROL
D16280
TPVSUS
D16282
TPSS1
TPVE
D16901
VR16600
TPVSCN
D16920
D16821
TPSOS6
TPVAD
VR16601
VF_GND
D16462
TPSOS7
D16493
5V
5V
D16480
D16721
D16725
TPSC1
TPVSUS
TPVSET
D16473
D16820
D16791
D16583
VF_GND
VF_GND
(LED:8TIMES)
(LED:7TIMES)
(LED:6TIMES)
TH-50PH12U
46
47
TH-50PH12U
12 Wiring Connection Diagram
12.1. Wiring (1)
48
TH-50PH12U
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