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Repairing Micron...

Posted: 23 Aug 2024, 12:06
by Dodgy Geezer
Hi - has anyone got the circuit diagram for a Micron PL-7D transmitter ?

I found one with the batteries cut off (odd - the Tx seems to have a centre tap!). soldered an NI-MH back in, but that didn't work, so it's fault-finding time...

Shame the NORCIM site has stopped - I wonder if anyone was mirroring it...

Re: Repairing Micron...

Posted: 23 Aug 2024, 18:48
by Tobe
No clue about the Micron it wasn't uncommon for older radio to have center tap as logic and RF was supplied with different voltage

Re: Repairing Micron...

Posted: 23 Aug 2024, 19:10
by Dodgy Geezer
Thanks for that response - I was wondering if the circuit had been modified, and from what you say this is not necessarily the case...

Re: Repairing Micron...

Posted: 24 Aug 2024, 21:57
by PaulJ
I have the circuit diagram supplied in the original kit...... PM sent.

Paul