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Vintage Synth Repair

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Message

Arp Quadra

2008-05-05 by gerryrdahl

Hello,
I'm new here, but not new to repairs.
I do a lot of Moog repairs and am always picking up new
tips and tricks (Always learning!).

I have an Arp Quadra that I am working on, and I have 
a couple of questions about the pitch bend (after touch).

Can anyone tell me what the resistance value of the pressure
sensor should be?

I would like to get it fixed, but I want to avoid just 
throwing parts at it.

When I measure the voltage while pressing it, it goes from
.000 volts to .032 volts.
If I measure the resistance, it goes from infinite to 
about 4.5 meg ohms.

Does this seem correct, or do I have a bad sensor strip?

Thanks in advance for your help.

GD

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