Block (4/4) Diagram - Panasonic TC-P50G15 Service Manual

50 inch class 1080p plasma hdtv
Table of Contents

Advertisement

9.5.

Block (4/4) Diagram

SS
SUSTAIN DRIVE
SS
P11
TPVSUS
11
Vsus
1
+15V
4
Q16001
IC16131
UMH
Q16002
D16051
Q16004
D16052
VSUS Gen.
DRIVER
Q16021
Q16022
UML
Q16023
D16041
D16042
IC16151
USH
Q16041
ENERGY
RECOVERY
USL
Q16051
D16253
IC16251
LED(G)
ERROR DET
IC16241
UEH
USL
D16255
BUFFER
UML
USH
SS
UMH
C33
33
TPSOS8
+5V(P)
1
SOS8_SS
7
(LED:8TIMES)
(LED:8TIMES)
SUSTAIN CONTROL
SUSTAIN CONTROL
C1
DATA DRIVER (RIGHT)
CB1
CB2
CB3
CB4
PANEL DRIVER
SS
53
IPD CIRCUIT
1
2
IC16304
TPVE
13
VE GEN.
SS
55
1
PLASMA PANEL
PC16301
2
PANEL SUSTAIN
PHOTO
ELECTRODE
COUPLER
13
SS
IC16312
56
1
SHUNT
REG.
2
13
PC16191
Q16101
Q16102
UEH
SS
VE Gen.
1
2
13
58
DRIVER
SS
SS
TPSS1
21
24
7
7
1
1
6
6
Q16280
+15V(P)
ERROR DET
D16280
D16282
+15V(P)
FPC DET
SS2
SUSTAIN
CONNECTOR
(LOWER)
SOS6_SC1
SOS7_SC2
SCAN CONTROL
GK
KEY SWITCH
GK1
KEYSCAN1
KEY SWITCH
1
A31
C24
1
C21
68
59
35
33
9
3
1
C10
C20
+5V(P)
40
1
33
8
VIDEO DATA
9
32
CONTROL DATA
BUFFER
Vda
4
37
IC17201
Vda
1
40
CB5
CB6
CB7
PLASMA PANEL
PANEL DRIVER
SC
SCAN DRIVE
P2
SC2
TPVSUS
Vsus
1
TPVSET
IC16791
DC/DC
16V-F
CONVERTER
Q16604
PC16601
CPH2
IC16771
PHOTO COUPLER
Vad+5V
Q16607
PC16603
CERS
PC16461
PHOTO COUPLER
PHOTO COUPLER
PC16684
CPH1
IC16464,65
PHOTO COUPLER
Q16601
INVERTER
Q16401
CMH
IC16773
Q16402
Q16403
INVERTER
VOH
D16461
IC16501
D16462
CSH/CMH GATE
PC16685
D16481
DRIVE CIRCUIT
D16482
CIS
PHOTO
Q16441
COUPLER
CSH
Q16621
IC16521
Q16451
Q16622
CSL
CSL/CML GATE
VOL
DRIVE CIRCUIT
CML
Q16421
Q16422
Q16423
D16583
IC16581
LED(G)
ERROR DET
SC
A33
20
IC16691
IC16561,62
CML
CPH1
SIU
7
CMH
CPH2
OC1
NAND GATE
BUFFER
6
CSH
CERS
OC2
CSL
CEL
CLK
+5V(P)
35
IC16563
SEL
TPSOS6
INVERTER
CIS
CRC1
CRC2
22
(LED:6TIMES)
(LED:6TIMES)
21
UHZ
19
IC16490,91
SCAN
D16493
CONTROL
D16920
Q16490
SEPA PROTECT
CERS
CIRCUIT
UHZ
VOLTAGE
D16473
DROP
D16791
15V_F
PC16480
ERROR DET
D16480
PHOTO COUPLER
MAIN_STOP
SCNR_PRO
VSCN
TPSOS7
Q16876
D16820
D16821
D16871
15V_F
Vscn
ERROR DET
(LED:7TIMES)
(LED:7TIMES)
C2
DATA DRIVER (CENTER)
C26
C36
+5V(P)
20
1
+5V(P)
18
3
Vda
5
16
Vda
1
20
CB
CB
CB8
CB9
10
11
35
FOR
SC50
FACTORY
USE
VSET GEN.
SHUNT REG
IPD CIRCUIT
IC16788,89
VF_GND
IC16661
Q16661
SU
SCAN OUT (UPPER)
COMPARATOR
Q16608
IC14601-04
CRC1
D16901
DRIVER
CRC2
SC
SU
IC16692
41
41
IC16920
SHUNT
8
8
VSCN-F
REG.
DRIVER
4
4
COMPARATOR
Vfo
VR16601
IC14605-08
2
2
(INIT-F)
SU1B-SU5B
Q16818
IC16784
CEL
TPVAD
IPD CIRCUIT
PLASMA PANEL
VAD
PANEL SCAN
GEN.
ELECTRODES
VR16600
(VAD)
IC16786,87
SD1B-SD5B
IPD CIRCUIT
TPVSCN
TPSC1
IC14801-04
VSCN GEN.
SHUNT REG
D16859
D16860
D16721
IC16724
SC
SD
DRIVER
(15V_F)
42
42
F_5V_A
+5V
3
3
(SC1)
8
8
DRIVER
D16725
Vfo
IC16725
9
9
IC14805-08
F_5V_B
+5V
5
5
VHIZ
(SC2)
6
6
VHIZ
VSET23
IC16564
4
4
VSET23
IC16801
2
2
SCNR_PRO
IC16792
IC16793
SC
SD
VSET23
5V
CML
46
46
5V
VHIZ GEN.
GEN.
LOGIC IC
CSL
1
1
SIU
IC14901-05
OC1
OC2
CLK
SD
SCAN OUT (LOWER)
SEL
A32
C3
DATA DRIVER (LEFT)
C31
66
24
6
3
1
C33
SS33
1
+5V(P)
7
SOS8_SS
BUFFER
SUSTAIN CONTROL
BUFFER
IC17302
IC17300
C35
P35
1
Vda
2
Vda
CB
CB
CB
CB
12
13
14
15
PANEL DRIVER
SCAN
SCAN
SU
11
SD
11
SCAN
SCAN

Hide quick links:

Advertisement

Table of Contents
loading

Table of Contents