Charlie_ Posted August 26, 2017 Share Posted August 26, 2017 It seems my CV takes about 10 mins to warm up before the graphics are not corrupted. It is the most sensitive with the AtariMax SD cart. I'd like to have it repaired or perhaps even purchase a refurbished CV system. Since I have been out of the scene for a couple years I have no idea who to contact for repair. Is anyone offering a repair service or selling good working units? Quote Link to comment Share on other sites More sharing options...
boxpressed Posted August 26, 2017 Share Posted August 26, 2017 Try a new power supply or clean the power switch first. Quote Link to comment Share on other sites More sharing options...
Charlie_ Posted August 26, 2017 Author Share Posted August 26, 2017 Try a new power supply or clean the power switch first. Hi boxpressed. I only have the one power supply. Does the CV share a power supply with any other "retro" system? Only one I can think with a similar plug is the ti99/4a. I have a few of those... The power switch was replaced with one from radio shack a few years ago. The CV worked well at the time. Then circumstances in my life changed and all my retro stuff sat in boxes for a couple years. Quote Link to comment Share on other sites More sharing options...
TPR Posted August 26, 2017 Share Posted August 26, 2017 Is anyone offering a repair service or selling good working units? https://www.facebook.com/ColecoVisionUpgradeAndSales/ 1 Quote Link to comment Share on other sites More sharing options...
AtariBrian Posted August 26, 2017 Share Posted August 26, 2017 I am betting you need a different power supply . Quote Link to comment Share on other sites More sharing options...
boxpressed Posted August 26, 2017 Share Posted August 26, 2017 Don't use the 99/4A PS -- you'll damage the CV. You can open up the CV and clean the power switch contacts. To do a thorough job, you need to do some desoldering to take the switch apart, but a quick and dirty option is to shoot some Deoxit or electronics contact cleaner onto the contacts, then move the switch up and down a few times. It's not a long term fix, but it may help you diagnose the problem better. 1 Quote Link to comment Share on other sites More sharing options...
Charlie_ Posted October 13, 2017 Author Share Posted October 13, 2017 I finally got a replacement power supply from ebay and it seems to have done the trick. The CV seems to work just fine now. So, i think I read a long time ago, someone sells a rebuild kit for the power supply? I'd like to get that and fix the old one I have. Quote Link to comment Share on other sites More sharing options...
nick3092 Posted October 13, 2017 Share Posted October 13, 2017 Console5 sells a kit with new caps and replacement voltage regulators. 1 Quote Link to comment Share on other sites More sharing options...
Recommended Posts
Join the conversation
You can post now and register later. If you have an account, sign in now to post with your account.
Note: Your post will require moderator approval before it will be visible.