TRS-80 Model III

From: Sellam Ismail <>
Date: Wed Aug 7 19:15:00 2002

On Thu, 8 Aug 2002, Doug Jackson wrote:

> I know that the TRS-80 Model 4P uses a PLL to do the high res video
> mode, and that a common cause of crappy quality display is the setting
> of the VCO cap.
> My 4P was unsable until I adjusted the cap, not it is beautiful.

Where is this cap located?

Maybe I'll try giving this one a twirl and see if that fixes it.

Sellam Ismail Vintage Computer Festival
International Man of Intrigue and Danger

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Received on Wed Aug 07 2002 - 19:15:00 BST

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