Panasonic gp9d th-42px60 tt-08-14 Service Manual

                                  Published by Customer & Product Assurance                            TT-08-14.doc                                          Page 1 

5770 Ambler Drive 
Mississauga ON 
L4W 2T3

 

 

PLASMA TV 

TT-08-14 

 
 

TH42PX60

 

B62 

 

2006 

 

 

 

February 26, 2008 

 
PCB Designation:  D Board 
 
Part #:          TNPA3810AHS 
 
Symptom: 

Picture disappears after few minutes but sound is OK. 

 

Cause: 

Low Ldo_5V supply to IC9800 (DC to DC Converter) due to leaky D9801. 

 
Remedy:        Replace D9801 on the D board. 

 

 
 
 

   

  

 

 
 

D9801