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General Category => Amstrad CPC hardware => Topic started by: Gryzor on 18:12, 06 August 11

Title: Problem with keyboard cable belt
Post by: Gryzor on 18:12, 06 August 11
Hello guys,
For a long time I had my 6128 open waiting for Bryce's S-vid board to be installed. Well, today I installed it, but when I went to put it back together I realised that somehow the keyboard's cable strip had slpit! You know, the two surfaces split from one another...
So, I wanted to ask, is this critical? Is all hope lost? If so, anyone's got a spare keyboard they'd be willing to part with?
Thanks
T
Title: Re: Problem with keyboard cable belt
Post by: Bryce on 18:40, 06 August 11
Not quite sure what you mean with "The two surfaces" can you give us a picture?

Bryce.
Title: Re: Problem with keyboard cable belt
Post by: Gryzor on 19:47, 06 August 11
Sure, apologies.
Title: Re: Problem with keyboard cable belt
Post by: freemac on 20:19, 06 August 11
Just plug both...
On my CPC+ its also the case in fact you have got two sheets contacted together when key is pressed, be care if you hack with keyboard itself, it's just like packaging bubble plastic...
keyboard is just contacts, test it after hack done.
Title: Re: Problem with keyboard cable belt
Post by: Gryzor on 20:25, 06 August 11
Well, yes, but don't these two surfaces need to be exactly aligned? Will it work indeed?
Title: Re: Problem with keyboard cable belt
Post by: freemac on 20:26, 06 August 11
When plug, they are aligned  ;)

In fact they are print not on the same side, so they didn't interconnect
Title: Re: Problem with keyboard cable belt
Post by: Gryzor on 20:27, 06 August 11
I'll try that... crossing fingers!
Title: Re: Problem with keyboard cable belt
Post by: Bryce on 20:52, 06 August 11
Ah no problem, there's loads of tolerance in there. Just push both in together, it should work without any issues. It's not like they have a 0.05 pitch or anything!

Bryce.

P.s. Did the S-Video Modulator Mod work ok?
Title: Re: Problem with keyboard cable belt
Post by: Gryzor on 20:55, 06 August 11
Ah, very cool. But, after all, do the stripes from each layer need to have contact with their counterparts on the other? Those keyboard belts always mystified me...

PS Dunno yet, I was dismayed to see the cable in that condition, haven't put it back together. Will do tomorrow :)
PS2 Oh no I won't, I just remembered my TV set doesn't have an S-vid input and I need to get an adapter on monday :(
Title: Re: Problem with keyboard cable belt
Post by: Gryzor on 15:23, 07 August 11
Er... yes. I should have looked better. These are actually supposed to be two different strips, and there are two connectors on board. I though for a moment there that they were initially glued together and came apart.

A *doh!* moment.
Title: Re: Problem with keyboard cable belt
Post by: Bryce on 15:54, 07 August 11
:D So you meant the two strips! I thought the hard lamination had separated.

Bryce.
Title: Re: Problem with keyboard cable belt
Post by: Gryzor on 17:15, 07 August 11
Yeah - I thought it was the lamination myself. Talking about busting my head against the wall...
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