DOWNLOAD Panasonic TH-R42PV80HR Service Manual ↓ Size: 18.99 MB | Pages: 127 in PDF or view online for FREE

Model
TH-R42PV80HR
Pages
127
Size
18.99 MB
Type
PDF
Document
Service Manual / Other
Brand
Device
Plasma / GPH11DE CHASSIS
File
th-r42pv80hr.pdf
Date
PREV: Panasonic TH-R42PV80HA (serv.man2) Simplified Service Manual

Panasonic TH-R42PV80HR Service Manual / Other ▷ View online

32
9.6.
Block (6/7) Diagram (42 inch)
(LED:8TIMES)
COLD
HOT
COLD
(LED:4TIMES)
HOT
(LED:7TIMES)
(LED:6TIMES)
+
TPSS1
TPVDA
D16321
D16253
TPVE
TPVSUS
D16255
5V
TPVE2
D16282
D16280
F402
D536
F403
F401
D540
D531
D511
D509
D16821
D16583
TPSC1
D16721
TPVSCN
5V
TPVAD
D16718
TPVSET
D16480
VF_GND
D16717
D16820
TPSOS7
D16725
TPSOS6
TPVSUS
D16473
D16791
SS
12
SD
11
20
3
IC14961-63
4
A31
2
1
BUFFER
15
9
SD
46
Q16021,2
P12
1
29
SS23
+5V(P)
1
IC16302
SD
42
IPD
14
IC16301
10
C23
18
1
CB2
Vda
Q16331
13
+5V(P)
Vda
2
16
C11
Vda
20
SS
23
Vda
IC16131
Vda
A32
USH
C10
1
SOS8_SS
42
1
1
Vda
LED(G)
CB4
UEH
SS
34
SU
41
IC17101,02
2
USL
8
Q16001,2
SS
11
Q16051
SS
53A
1
T16301
1
CB3
1
+5V(P)
SOS8_SS
1
55
PLASMA PANEL
IC14901-03
3
SOS8_SS
CB5
Vda
+5V(P)
CB7
+5V(P)
C21
2
7
6
+5V(P)
BUFFER
C20
+15V(P)
IC16303
CB1
NUEL
SU
11
IC16241
VE2
Q16339
NUEL
Q16041
+5V(P)
CB8
+5V(P)
Vsus
SS
56A
IC14951-53
UML
UMH
IC14954-56
C23
IC14904-06
CB6
5
12
IC16151
2
IC16251
7
P11
13
IC17201,02
Vda
IC17203
Q16102
VIDEO DATA
CONTROL DATA
VIDEO DATA
CONTROL DATA
SUSTAIN CONTROL
SUSTAIN CONTROL
BUFFER
BUFFER
PANEL DRIVER
PANEL DRIVER
PLASMA PANEL
SUSTAIN CONTROL
DRIVER
TRANS
ERROR DET
DRIVER
INVERTER
ENERGY
VSUS Gen.
BUFFER
VE Gen.
ERROR DET
RECOVERY
SUSTAIN CONTROL
PANEL SUSTAIN
ELECTRODE
DRIVER
SCAN
DRIVER
SCAN
DRIVER
SCAN
SCAN
DRIVER
PLASMA PANEL
PANEL SCAN
ELECTRODES
SCAN DATA
SCAN DRIVE
C2
SUSTAIN DRIVE
SC
DATA DRIVER (RIGHT)
SS
DATA DRIVER (LEFT)
C1
P
POWER SUPPLY
SCAN OUT (UPPER)
SU
SCAN OUT (LOWER)
SD
1
5
12
2
68
67
66
+5V
PFC
+15V(P)
F+15V
Vsus
Q507
RL402
15V_ON/OFF
Vsus CONTROL
VDA_DET
+5V(P)
T630mAL 250V
2
13
ALL OFF
Q555
CONT DET
+15V(SND)
IC409
9
PFC_ON/OFF
1
P11
+15V(SND)
CONT.
F+15V
Vlow_ON/OFF
POWER SOS
+5V(STB)
CONT.
SS12
RL401
Vsus
Vlow_DET
6
TV SUB ON
+15V(P)
+5V(P)
IC510
IC520
P9
8
4
1
2 10
Vda
TV SUB ON
IC406
VDATA_DET
+5V(STB)
P12
PFC CONTROL
Vsus_ON/OFF
Q537
Vsus
+15V(P)
11
T404
8
Vda
7
F+15V
RESET
3
P6
D404
L410
1
ALL_OFF
1
STB5V_
ON/OFF
1
P7
+5V
+15V(P)
RESET
T402
MAIN
D401
5
6
+5V(STB)
1
A25
Vsus_DET
POWER
STB
POWER
+5V(P)
SC2
Vda CONTROL
SS11
+15V(P)
AC CORD
IC401
12
IC502
T401
P2
2
T410
IC501
J503
RL403
T8AH 250V
L404,5
P+15V
5
4
9
10
PHOTO COUPLER
Q527
Vda+75V
T8AH 250V
Vsus
P25
1
Vlow OVER
VOLTAGE
RECTIFIER
FILTER
FILTER
RECTIFIER
Vlow
CONTROL
RUSH RELAY(H)
MAIN RELAY(H)
POWER MICOM
SOS4_PS
PANEL
MAIN ON
PANEL MAIN ON
VlOW
DET
VlOW
CONT
A7
A7
Q16280
SU1B-SU4B
SD1B-SD4B
PC16191
UML
Q16101
UMH
UEH
USH
USL
UML
NUEL
SID
3
IC16581
15
CML
CPH1
F_5V_A
7
+5V
20
Vfo
CEL
D16860
IC16791
IC16771
D16871
Q16421
9
Q16401
CSL
CML2
D16873
CPH2
PC16684
CLK
Vscn
CSL
IC16464,65
Q16601
CMH
CONVERTER
Q16661
CPH1
Vfo
30
SCSU
Vsus
INVERTER
PC16685
F_5V_B
SIU
CSH/CMH GATE
DRIVE CIRCUIT
CEL
CSL/CML GATE
DRIVE CIRCUIT
GEN.
GEN.
Q16451
IC16501
15
16V-F
Q16441
Q16604
1
SC
46
P2
VSCN-F
SC2
VSET
SID
18
CML2
CML
OC2
CMH
Q16664-67
(SC1)
CSH
SCSU
CPH2
PC16480
Q16876
CSH
2
IC16521
Q16422
1
CLK
D16859
SC
20
+5V
IC16561,62
DC/DC
IC16724
Q16875,79
PC16461
CEL
Q16622
6
IC16725
LED(G)
IC16788,89
VSCN
+5V
1
IC16786,87
(SC2)
IC16784
Q16402
SIU
VAD
16
1
OC2
SC
41
Q16641
SC
42
Q16621
IC16772
(15V_F)
SOS7_SC2
D20
+15V(P)
+15V(P)
+5V(P)
+15V(P)
SOS6_SC1
PHOTO COUPLER
BUFFER
PHOTO COUPLER
PHOTO COUPLER
VAD SEPA
DRIVER
VAD CONT.
DRIVER
ERROR DET
ERROR DET
ERROR DET
DROP
ERROR DET
VOLTAGE
SCAN
CONTROL
SCAN CONTROL
PHOTO COUPLER
SHUNT REG
VSET GEN.
IC16733
INVERTER
2
SCNR_PRO
2
VSET
VSCN
MAIN_STOP
MAIN SW1
MAIN SW2
MAIN SW2
MAIN SW1
LIVE
NEUTRAL
15V_F
(LED:8TIMES)
COLD
HOT
COLD
(LED:4TIMES)
HOT
(LED:7TIMES)
(LED:6TIMES)
TH-42PV80PA, PX80BA/EA
Block Diagram (6/7)
TH-42PV80PA, PX80BA/EA
Block Diagram (6/7)
1
ON
S1
3
SW2500
POWER
SWITCH
POWER SWITCH
S
33
9.7.
Block (7/7) Diagram (37 inch)
5V
IC14953-55
1
SM
42
SM
41
6
IC14961-63
18
1
IC14951-52
15
7
BUFFER
9
20
SM
46
SM1-SM6
SCAN
DRIVER
IC14901-03
SCAN
IC14904-06
DRIVER
DRIVER
SCAN
SCAN
DRIVER
PANEL SCAN
ELECTRODES
PLASMA PANEL
SM SCAN OUT
(LED:8TIMES)
COLD
HOT
COLD
(LED:4TIMES)
HOT
(LED:7TIMES)
(LED:6TIMES)
+
TPSS1
TPVDA
D16321
D16253
TPVE
TPVSUS
D16255
TPVE2
D16282
D16280
F402
D536
F403
F401
D540
D531
D511
D509
D16821
D16583
TPSC1
D16721
TPVSCN
5V
TPVAD
D16718
TPVSET
D16480
VF_GND
D16717
D16820
TPSOS7
D16725
TPSOS6
TPVSUS
D16473
D16791
SS
12
20
3
4
A31
2
1
Q16021,2
P12
1
29
SS23
+5V(P)
1
IC16302
IPD
14
IC16301
10
C23
1
CB2
Vda
Q16331
13
+5V(P)
Vda
2
16
C11
Vda
SS
23
Vda
IC16131
Vda
A32
USH
C10
1
SOS8_SS
42
1
1
Vda
LED(G)
CB4
UEH
SS
34
IC17101,02
2
USL
8
Q16001,2
SS
11
Q16051
SS
53A
1
T16301
CB3
1
+5V(P)
SOS8_SS
55
PLASMA PANEL
3
SOS8_SS
CB5
Vda
+5V(P)
CB7
+5V(P)
C21
2
7
+5V(P)
BUFFER
C20
+15V(P)
IC16303
CB1
NUEL
IC16241
VE2
Q16339
NUEL
Q16041
+5V(P)
CB8
+5V(P)
Vsus
SS
56A
UML
UMH
C23
CB6
5
12
IC16151
2
IC16251
P11
13
IC17201,02
Vda
IC17203
Q16102
VIDEO DATA
CONTROL DATA
VIDEO DATA
CONTROL DATA
SUSTAIN CONTROL
SUSTAIN CONTROL
BUFFER
BUFFER
PANEL DRIVER
PANEL DRIVER
PLASMA PANEL
SUSTAIN CONTROL
DRIVER
TRANS
ERROR DET
DRIVER
INVERTER
ENERGY
VSUS Gen.
BUFFER
VE Gen.
ERROR DET
RECOVERY
SUSTAIN CONTROL
PANEL SUSTAIN
ELECTRODE
SCAN DRIVE
C2
SUSTAIN DRIVE
SC
DATA DRIVER (RIGHT)
SS
DATA DRIVER (LEFT)
C1
P
POWER SUPPLY
1
5
12
2
68
67
66
+5V
PFC
+15V(P)
F+15V
Vsus
Q507
RL402
15V_ON/OFF
Vsus CONTROL
VDA_DET
+5V(P)
T630mAL 250V
2
13
ALL OFF
Q555
CONT DET
+15V(SND)
IC409
9
PFC_ON/OFF
1
P11
+15V(SND)
CONT.
F+15V
Vlow_ON/OFF
POWER SOS
+5V(STB)
CONT.
SS12
RL401
Vsus
Vlow_DET
6
TV SUB ON
+15V(P)
+5V(P)
IC510
IC520
P9
8
4
1
2 10
Vda
TV SUB ON
IC406
VDATA_DET
+5V(STB)
P12
PFC CONTROL
Vsus_ON/OFF
Q537
Vsus
+15V(P)
11
T404
8
Vda
7
F+15V
RESET
3
P6
D404
L410
1
ALL_OFF
1
STB5V_
ON/OFF
1
P7
+5V
+15V(P)
RESET
T402
MAIN
D401
5
6
+5V(STB)
1
A25
Vsus_DET
POWER
STB
POWER
+5V(P)
SC2
Vda CONTROL
SS11
+15V(P)
AC CORD
IC401
12
IC502
T401
P2
2
T410
IC501
J503
RL403
T8AH 250V
L404,5
P+15V
5
4
9
10
PHOTO COUPLER
Q527
Vda+75V
T8AH 250V
Vsus
P25
1
Vlow OVER
VOLTAGE
RECTIFIER
FILTER
FILTER
RECTIFIER
Vlow
CONTROL
RUSH RELAY(H)
MAIN RELAY(H)
POWER MICOM
SOS4_PS
PANEL
MAIN ON
PANEL MAIN ON
VlOW
DET
VlOW
CONT
A7
A7
Q16280
PC16191
UML
Q16101
UMH
UEH
USH
USL
UML
NUEL
SID
3
IC16581
15
CML
CPH1
F_5V_A
7
+5V
20
Vfo
CEL
D16860
IC16791
IC16771
D16871
Q16421
9
Q16401
CSL
CML2
D16873
CPH2
PC16684
CLK
Vscn
CSL
IC16464,65
Q16601
CMH
CONVERTER
Q16661
CPH1
Vfo
30
SCSU
Vsus
INVERTER
PC16685
F_5V_B
SIU
CSH/CMH GATE
DRIVE CIRCUIT
CEL
CSL/CML GATE
DRIVE CIRCUIT
GEN.
GEN.
Q16451
IC16501
15
16V-F
Q16441
Q16604
1
SC
46
P2
VSCN-F
SC2
VSET
SID
18
CML2
CML
OC2
CMH
Q16664-67
(SC1)
CSH
SCSU
CPH2
PC16480
Q16876
CSH
2
IC16521
Q16422
1
CLK
D16859
SC
20
+5V
IC16561,62
DC/DC
IC16724
Q16875,79
PC16461
CEL
Q16622
6
IC16725
LED(G)
IC16788,89
VSCN
+5V
1
IC16786,87
(SC2)
IC16784
Q16402
SIU
VAD
16
1
OC2
SC
41
Q16641
SC
42
Q16621
IC16772
(15V_F)
SOS7_SC2
D20
+15V(P)
+15V(P)
+5V(P)
+15V(P)
SOS6_SC1
PHOTO COUPLER
BUFFER
PHOTO COUPLER
PHOTO COUPLER
VAD SEPA
DRIVER
VAD CONT.
DRIVER
ERROR DET
ERROR DET
ERROR DET
DROP
ERROR DET
VOLTAGE
SCAN
CONTROL
SCAN CONTROL
PHOTO COUPLER
SHUNT REG
VSET GEN.
IC16733
INVERTER
2
VSET
VSCN
MAIN_STOP
MAIN SW1
MAIN SW2
MAIN SW2
MAIN SW1
LIVE
NEUTRAL
15V_F
(LED:8TIMES)
COLD
HOT
COLD
(LED:4TIMES)
HOT
(LED:7TIMES)
(LED:6TIMES)
TH-37PV80PA, PX80BA/EA
Block Diagram (7/7)
TH-37PV80PA, PX80BA/EA
Block Diagram (7/7)
1
ON
S1
3
SW2500
POWER
SWITCH
POWER SWITCH
S
2
SCNR_PRO
34
35
10 Wiring Connection Diagram
10.1. Caution statement.
Caution:
Please confirm that all flexible cables are assembled correctly.
Also make sure that they are locked in the connectors.
Verify by giving the flexible cables a very slight pull.
10.2. Wiring (42 inch)
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