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Old 04-07-2016, 09:33 PM
bandersen's Avatar
bandersen bandersen is offline
RCA 741PCS
 
Join Date: Mar 2009
Location: Chicago, IL
Posts: 8,808
I was able to get the remote control partially working by tweaking the slugs in the remote control. A recap of the receiver got all the functions working I'm so glad the volume motor is still good!




One bad thing though is the latching power relay is flaky. I tried tweaking the contacts a little and made it even worse so now I'm looking for a replacement.



Unfortunately, it seems to be an oddball relay. They call it a latching relay with overload protection. More specifically, I think it's a ratchet or impulse relay. Each time the coil is pulsed, the relay toggles it's contacts and stays that way until another pulse is applied. The coil runs on 120 VAC.

I believe this Omron G4Q-212S AC100/(110) could work but it's a little pricey.
http://www.mouser.com/ds/2/307/g4q_ds_csm44-598708.pdf

$105 from Allied Electrons or about $75 on Amazon.

Any suggestions ?
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Last edited by bandersen; 04-07-2016 at 11:17 PM.
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