Panasonic TH-42PX50UA, Service Manual, Page: 2 / 26

1 Parts Change Notice
1.1. Mechanical Replacement Parts List
TH-42PX50UA
Ref. No. TH-42PX50U
(Original Parts No.)
TH-42PX50UA
(New Parts No.)
Parts name & Description Remarks
29 TTUA1149 TTUA1328 REAR COVER Model Name Plate is
different only.
TH-42PX500UA
Ref. No. TH-42PX500U
(Original Parts No.)
TH-42PX500UA
(New Parts No.) Parts name & Description Remarks
39 TTUA1172 TTUA1329 REAR COVER Model Name Plate is
different only.
1.2. Electrical Replacement Parts List
Ref. No. TH-42PX50U
TH-42PX500U
(Original Parts No.)
TH-42PX50UA
TH-42PX500UA
(New Parts No.)
Parts name & Description Remarks
F603 K5D102BNA007 --- TIME LAG FUSE HIGH
F601, 602 K5D103BMA001 --- TIME LAG FUSE HIGH
F401, 402 --- K5D802BNA005 TIME LAG FUSE HIGH
RTL ETXMM563MDK TNPA3724AB CIRCUIT BOARD P CHAP.1.3.
1.3. Interchangeability for CIRCUIT BOARD P
Using the original P-board for early or late production set is recomended when boad exchanging.
Interchangeability Code
**The circled item indicates the interchangeability.
Parts Model
O
A Original
New
TH-42PX50U/500U
TH-42PX50UA/500UA Original or new P-board may be used in early or late production set.
Keep stock the original P-board and use the original for early or late production set. Stock
new parts is not required.
2
TH-42PX50UA / TH-42PX500UA