Panasonic TH-50PV70FA / TH-50PV70PA / TH-50PX70BA / TH-50PX70EA Simplified Service Manual ▷ View online
1
Difference PCB
2
2
Location of PCB
3
3
Conductor Views
5
3.1.
DG-Board
5
4
Schematic and Block Diagram
9
4.1.
Main Block Diagram
9
4.2.
DG-Board (1 of 4) Block Diagram
10
4.3.
DG-Board (2 of 4) Block Diagram
11
4.4.
DG-Board (3 of 4) Block Diagram
12
4.5.
DG-Board (4 of 4) Block Diagram
13
4.6.
DG-Board (1 of 16) Schematic Diagram
14
4.7.
DG-Board (2 of 16) Schematic Diagram
15
4.8.
DG-Board (3 of 16) Schematic Diagram
16
4.9.
DG-Board (4 of 16) Schematic Diagram
17
4.10. DG-Board (5 of 16) Schematic Diagram
18
4.11. DG-Board (6 of 16) Schematic Diagram
19
4.12. DG-Board (7 of 16) Schematic Diagram
20
4.13. DG-Board (8 of 16) Schematic Diagram
21
2007
TH-50PV70FA
TH-50PV70PA
TH-50PX70BA
TH-50PX70EA
TH-50PV70PA
TH-50PX70BA
TH-50PX70EA
GPH10DE Chassis
4.14. DG-Board (9 of 16) Schematic Diagram
22
4.15. DG-Board (10 of 16) Schematic Diagram
23
4.16. DG-Board (11 of 16) Schematic Diagram
24
4.17. DG-Board (12 of 16) Schematic Diagram
25
4.18. DG-Board (13 of 16) Schematic Diagram
26
4.19. DG-Board (14 of 16) Schematic Diagram
27
4.20. DG-Board (15 of 16) Schematic Diagram
28
4.21. DG-Board (16 of 16) Schematic Diagram
29
5
Exploded Views & Mechanical Replacement Parts List
31
5.1.
Exploded Views
31
5.2.
Packing Exploded Views (1)
32
5.3.
Packing Exploded Views (2)
33
5.4.
Packing Exploded Views (PX70BA ONLY)
34
5.5.
Packing Exploded Views (Except PX70BA)
35
5.6.
Packing Exploded Views (Stand)
36
5.7.
Replacement Parts List Notes
37
5.8.
Mechanical Replacement Parts List
38
5.9.
40
Plasma Television
Please file and use this manual together with the service manual for Model No.
TH-50PV70F/P, TH-50PX70B/E ORDER NO. PCZ0703016CE.
TH-50PV70F/P, TH-50PX70B/E ORDER NO. PCZ0703016CE.
CONTENTS
Page
Page
ORDER NO.PCZ0708088AE
Combine H-PCB,DG-PCB,PA-PCB to one-PCB,
1 Difference PCB
Parts No.
Parts name & Description
Remarks
TH-50PV70F/P,PX70B/E
TH-50PV70FA/PA,PX70BA/PA
TXNC11HMTB(TNPA4169AB)
CIRCUIT BOARD C1
PAVCCZ
TXNC21HMTB(TNPA4170AB
CIRCUIT BOARD C2
PAVCCZ
TXNC31HMTB(TNPA4171AB)
CIRCUIT BOARD C3
PAVCCZ
TZTNP01HMTB
CIRCUIT BOARD D
PAVCCZ
TXNDG1HNTB
TXNDG1PSTB
CIRCUIT BOARD DG
PAVCCZ BA
TZTNP01HNTD
TXNDG1PSTD
CIRCUIT BOARD DG
PAVCCZ EA
TXNDG1KYTE
TXNDG1PSTE
CIRCUIT BOARD DG
PAVCCZ FA
TZTNP01MFTE
TZTNP01PTTE
CIRCUIT BOARD DG
PAVCCZ PA
TXNGK1HNTB(TNPA4283AB)
CIRCUIT BOARD GK
PAVCCZ
TNPA4177AD
- - - - -
CIRCUIT BOARD H
DELETED
TXN/K1HNTB(TNPA4137AH)
CIRCUIT BOARD K
PAVCCZ BA/EA
TXN/K1HNTE(TNPA4137AG)
CIRCUIT BOARD K
PAVCCZ FA/PA
ETXMM655MEH
CIRCUIT BOARD P
TNPA4178AD
- - - - -
CIRCUIT BOARD PA
DELETED
TXN/S1HNTB(TNPA4138AC)
CIRCUIT BOARD S
PAVCCZ
TXNSC1HMTB(TNPA4186AB)
CIRCUIT BOARD SC
PAVCCZ
TXNSD1HMTB(TNPA4189AB)
CIRCUIT BOARD SD
PAVCCZ
TXNSS1HMTB(TNPA4187AB)
CIRCUIT BOARD SS
PAVCCZ
TXNSS21HMTB(TNPA4202)
CIRCUIT BOARD SS2
,PAVCCZ
TXNSS31HMTB(TNPA4203)
CIRCUIT BOARD SS3
PAVCCZ
TXNSU1HMTB(TNPA4188AB)
CIRCUIT BOARD SU
PAVCCZ
2
TH-50PV70FA / TH-50PV70PA / TH-50PX70BA / TH-50PX70EA
2 Location of PCB
Board Name
Function
Board Name
Function
P
Power Supply
D
Format Converter, Plasma AI, Sub-Field Processor
DG
Digital Signal Processor, Micon, HDMI Interface
Peaks Lite 2
Speaker out, Sound Processor
AV Terminal, AV Switch
DC-DC Converter
Peaks Lite 2
Speaker out, Sound Processor
AV Terminal, AV Switch
DC-DC Converter
C1
Data Driver (Lower Right)
C2
Data Driver (Lower Center)
C3
Data Driver (Lower Left)
SC
Scan Drive
SU
Scan out (Upper)
K
Remote receiver, Power LED
SD
Scan out (Lower)
S
Power Switch
SS
Sustain Drive
GK
Key Switch, Front Terminal
3
TH-50PV70FA / TH-50PV70PA / TH-50PX70BA / TH-50PX70EA
4
TH-50PV70FA / TH-50PV70PA / TH-50PX70BA / TH-50PX70EA