[TechAssist] RCA PTK178, Close captioning question.

Sorry I do not have the model #, but this is just a general question
about CC, so I hope that will be OK.  Does CC work through all inputs
(cable, composite, S-Video, and component)?  Or does CC only work
through channel 3?  I repaired an RCA PTK178 and hooked up their
satellite through the S-Video input, and disconnected the cable from the
satellite receiver.  Now they say the CC is turned on but does not work
at all.  I suggested they watch the satellite through channel 3 as they
did before the repair and see if that corrects the problem.  By the way
the original problem was coolant on the P/S board that was causing a
jitter in the picture.  I repaired it by cleaning the board, replacing a
cap, and resealing all 3 tubes.  

Kevin Wilks
Kevin's TV & Video Repair
Penticton BC Canada
kevintv@xxxxxxx 
 



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