S
Sidney
60" RCA projo model60756A,chassisTK178L2C (CTC178),year:1996.No
power,I normally don't repair projection tv's so the customer the
chassis (not the complete set) which is enclosed in a chest type
wooden case.He did not bring the customer control board which contains
the power button so I cannot tell you if the relay clicks but the
micro does have 5V volts.
From all of the research I did not the internet for this chassis there
was a common failure for overvoltage with the B+ regulation circuit
causing no power or shutdown.
Anyone have the RCA service bulletin for this?and any other common
repair tips programs.
Thanks in advance.
Sidney
E-mail:[email protected]
Dartmouth,Nova Scotia
Canada
power,I normally don't repair projection tv's so the customer the
chassis (not the complete set) which is enclosed in a chest type
wooden case.He did not bring the customer control board which contains
the power button so I cannot tell you if the relay clicks but the
micro does have 5V volts.
From all of the research I did not the internet for this chassis there
was a common failure for overvoltage with the B+ regulation circuit
causing no power or shutdown.
Anyone have the RCA service bulletin for this?and any other common
repair tips programs.
Thanks in advance.
Sidney
E-mail:[email protected]
Dartmouth,Nova Scotia
Canada