Jump to content
IGNORED

looking for ac adapter colecovision


Recommended Posts

ebay: CV Power Supply.

 

:)

A modern Power Supply solution like ten-four linked to would be your best option especially if you don't mind paying the extra cost of International shipping. If you want to stick with a 30+ year old Coleco made P.S., at least hold out for the 2-wire Canadian version that someone here should be able to help you acquire.

Link to comment
Share on other sites

I ended up making my own internal using 3 el-cheapo eBay bought chargers and an IEC 60320 C8 socket :

1 12V 1A (for +12V soure)

1 5V 2A (for +5V source)

1 5V 1A (for -5V source)

 

1) Connect the negative out of the 12V and 5V 2A chargers together (this is your GND),

2) Connect the positive out of the 5V 1A charger to the common negative (GND) you built is step 1

3) positive out of 12V is your +12V source

4) positive out of the 5V 2A is your +5V source

5) negative out of your 5V 1A is your -5V source

 

 

Total cost shipped was less than 10US$, the main issues beside the steps above were cracking open the chargers containers (most of them are USB repurposed), wire all the AC inputs together and connect them to the IEC 60320 C8 socket I put on the case.

 

The chargers PCB are flat and can be fit onto the front left of the CV (right in front of the pads) as there's absolutely nothing in all that are.

 

If you do this mod remember to NEVER connect an external adapter, on the bright side if you wire it correctly (piggy back on the existing wires) and keep the external adapter connector where it is you can still power the roller controller.

 

[i tried first using for my +5V a 1A as well and it didn't quite work well once I performed the 5V DRAM update to my CV, given the price difference is around 1.5 US$ I'd stick with the 2A]

Edited by phoenixdownita
Link to comment
Share on other sites

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.

Guest
Reply to this topic...

×   Pasted as rich text.   Paste as plain text instead

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.

Loading...
  • Recently Browsing   0 members

    • No registered users viewing this page.
×
×
  • Create New...