Re: Early TED/Plus4/C116 Schematics

From: Gerrit Heitsch <>
Date: Sat, 07 Sep 2013 18:11:00 +0200
Message-ID: <>
On 09/07/2013 05:36 AM, wrote:
> Bil.
> Thank you. I just last week upgraded my c-116 to 64K and NTSC using
> notes from an old post on cbm-hackers list.  Having a bit of weirdness
> with the TED chip and joystick latching (I think).  I think the TED chip
> is overheating.  Works most of the time, loads most all Plus / 4
> software I have but occasionally the joystick does not respond
> correctly, after a period of use.

Which TED do you have? R1 or R2? Have you tried adding a heatsink to the 
chip and see if it helps?


       Message was sent through the cbm-hackers mailing list
Received on 2013-09-07 17:01:04

Archive generated by hypermail 2.2.0.