[TechAssist] RCA M#D52w19 Chassis ITC222 Shuts down, tries 3 times
- From: "Mouton's Electronics" <moutons@xxxxxxxxxxxxxxxx>
- To: <techassist@xxxxxxxxxxxxx>
- Date: Thu, 26 Feb 2004 10:03:20 -0600
Hi everyone
This set has a leaky red CRT and somehow leaked on the Red Drive board and the
Blue Drive board. Both have burn marks on them and I disconnected both boards
leaving just the green. My question is can this chassis operate with just the
green board connected or with out any of them connected? I have tried both
ways and the set starts up then shuts down, it retries 3 time.
Another problem, someone suggested changing the small signal board. First I
would like to check the error codes but I can't find the service connector to
connect chipper checker. Chipper lists this chassis as one it will communicate
with but doesn't tell you a thing about where to connect it, it only tells what
interface to use to connect to the chassis and I haven't found a similar plug
anywhere. How are we suppose to download the eeproms and reload into another
ssb? Guess we are expected to realign the whole chassis, that's another whole
day.
Also, there is no trouble shooting procedure on the thomsonnetwork for this
chassis so if anyone has a trouble shooting procedure to determine if the SSB
is at fault please forward it to me. I have never changed this module before
and don't want to spend $300 for a new one, change the CRT, and 2 crt drive
boards and still have a problem.
Jason
Moutons Electronics
-----------------------------------------------------------------------------
Lost Password:
http://www.tech-assist.org and select "Login Problems?".
Email Archives:
//www.freelists.org/archives/techassist/
Other related posts:
