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ReidarNikolai

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Nov 9, 2016
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Hi all

I probably have an LDR-problem.

It is a come/go problem - sometimes it is powering up OK but after a while i get:
Noise, standbyswitch is "bypassed" - very thin and weak signal.

So: tapping on the top side of R211 - sometimes - makes the amp work correctly for a while.
That resistor is connected to LDR 2.
I will replace that resistor - but maybe also the other LDR resistors also?

Does anybody have a list and chart over which resistors that needs to be changed?
Also what type of resistors are used and their size in W.

Thanks in advance
ReidarNikolai
 
Do the LDRs first, search down I think I posted on how I replaced mine. That resistor you are tapping might just be resoldered.
 
Thanks for the heads up (and pictures).

Will try this ASAP

Get back when I have tried replacing the LDR´s.

ReidarNikolai
 
Replaced LDR 1, 2 and 3.
Everything is working as it should.
I will keep it open for a while - I am gonna give it a cap-job while I it is out of the rack.

Heads up about availability for those LDR´s the firm making them in the States have stopped doing so.
You can find cheaper ones on eBay from China - I don´t know how good they are.

Thanks
ReidarNikolai
 

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