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Old 11th Aug 2019, 7:48 pm   #2
Join Date: Jun 2008
Location: Burnham on Crouch, Essex, UK.
Posts: 391
Default Re: Texas Instruments TI-99/4A UK PAL Modulator.

To use a video cable from a UK TI99/4A you need a TV / Monitor that accepts Y, R-Y, B-Y signals - not composite or RGB.

A diagram of the cable connections is at
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