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updated2026-10-04 23:40

 
ColecoVision Controller Port Replacement
DeviceColecoVision
DifficultyModerate
Time15 minutes
Steps5
This guide is by Bobby on iFixit and is licensed under Creative Commons Attribution-NonCommercial-ShareAlike 3.0. ByteRot mirrors it for non-commercial preservation: formatting changed and photos resized for old browsers; full-size photos and the text are on the FTP in /DOCS/REPAIR. Original guide >>

The purpose of this guide is to communicate steps on how to replace or repair the controller ports on a ColecoVision.

Tools: Metal Spudger; Soldering Iron; Phillips #1 Screwdriver


Step 1
[step 1 photo]
• Flip the ColecoVision over with the pegs facing the ceiling.
• Remove the eight 15mm screws holding the bottom of the ColecoVision in place using the Phillips #1 screwdriver.

Step 2
[step 2 photo] [step 2 photo]
• Carefully remove the bottom of the ColecoVision out of the top.
• I would recommend running a metal spudger along the rim of the case to remove the bottom.

Step 3
[step 3 photo] [step 3 photo]
• Remove the two 15mm screws holding the casing in place using the Phillips #1 screwdriver.
• Remove the casing and put it to the side.

Step 4
[step 4 photo] [step 4 photo]
• Remove the two 15mm screws on the motherboard with a Phillips #1 screwdriver.
• Pull the entire motherboard towards the back of the system and carefully lift the entire motherboard.

Step 5
[step 5 photo] [step 5 photo] [step 5 photo]
• Flip the motherboard over and locate the two controller ports.
• Using a soldering iron, desolder the controller ports.
    • NOTE: Refer to this soldering technique guide for reference (https://www.ifixit.com/Guide/How+To+Solder+and+Desolder+Connections/750).
• After waiting for controller ports to cool down, flip motherboard back over and carefully lift controller ports to remove.

Conclusion
To reassemble your device, follow these instructions in reverse order.

Credit
This guide is by Bobby on iFixit and is licensed under Creative Commons Attribution-NonCommercial-ShareAlike 3.0. ByteRot mirrors it for non-commercial preservation: formatting changed and photos resized for old browsers; full-size photos and the text are on the FTP in /DOCS/REPAIR. Original guide >>
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