Panasonic TH-42PHD5 Manuale Utente

 63

 

 

Figure 63 

 
Figure 63 is an illustration of the SC-Board connection to the remaining boards of 
the panel. The SC-board is the interface between the D2-Board, SU and the SD 
Boards. When troubleshooting, connect a fixed video source to any of the input 
terminals and observe the input signals at connector SS20 and SS21. See the 
next two pages for waveform samples.