New membrane has arrived and everything works fine!
Thank you!
Search found 3 matches
- Tue Apr 16, 2024 11:41 am
- Forum: Hardware
- Topic: ZX Spectrum 16K keyboard issue - not all keys works
- Replies: 4
- Views: 4193
- Sun Mar 24, 2024 8:40 am
- Forum: Hardware
- Topic: ZX Spectrum 16K keyboard issue - not all keys works
- Replies: 4
- Views: 4193
Re: ZX Spectrum 16K keyboard issue - not all keys works
Thanks for the clarifications and explanations. Now, I perfectly understood how it is with the keyboard matrix. I installed the insulating tape as you said. I checked the plugs, they are clean and the contacts are OK. Before you told me, I had already cleaned the tape connectors with DeoxIT (I hope ...
- Sat Mar 23, 2024 7:12 am
- Forum: Hardware
- Topic: ZX Spectrum 16K keyboard issue - not all keys works
- Replies: 4
- Views: 4193
ZX Spectrum 16K keyboard issue - not all keys works
Hello everyone, Thanks to the advice on this forum, I was able to repair a ZX Spectrum Issue 4s, for which I thank you. However, I still have one problem that I'm not sure how to approach. When the upper case (keyboard) is mounted in place, certain keys do not work (5 and T never work, and 6 and Y w...