HP 32S Repair
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09-19-2016, 06:11 PM
Post: #15
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RE: HP 32S Repair
Success!!
(09-18-2016 01:46 AM)mfleming Wrote: I've repaired a half dozen Pioneers in the manner you describe and never had a problem with the display. You need a steady, fairly hard, downward pressure on the PCB as you tighten the twist tabs to insure a good contact between PCB pads and their contacts below. Keep the little tab wings pointed down, not folded up. Thanks for the encouragement. I removed the PCB again (4th time now), and examined the rubber contact strip under a magnifier. I found some dust, so I carefully cleaned the strip and PCB contacts with a lintless "pec-pad" and methanol based cleaning solution (digital camera sensor cleaner), and reassembled once again after straightening the pins on the twist tabs. Keyboard and display are now back to normal. I popped the bottom "rivets" back in and they feel pretty solid, but the top rivets, having had their tops drilled out, leave the case feeling loose. Is there a recommended method for reattaching them? I'm thinking a small drop of epoxy in a couple of them would work. Thanks! |
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Messages In This Thread |
HP 32S Repair - jhg - 09-10-2016, 05:48 PM
RE: HP 32S Repair - Nick - 09-10-2016, 08:10 PM
RE: HP 32S Repair - Ed Wright - 09-11-2016, 12:28 AM
RE: HP 32S Repair - Marcio - 09-12-2016, 04:57 PM
RE: HP 32S Repair - gaster - 09-13-2016, 02:54 AM
RE: HP 32S Repair - Nick - 09-11-2016, 05:32 AM
RE: HP 32S Repair - jhg - 09-11-2016, 05:37 AM
RE: HP 32S Repair - BartDB - 09-12-2016, 03:04 PM
RE: HP 32S Repair - jhg - 09-12-2016, 04:29 PM
RE: HP 32S Repair - aj04062 - 09-13-2016, 12:45 AM
RE: HP 32S Repair - jhg - 09-17-2016, 08:58 PM
RE: HP 32S Repair - mfleming - 09-18-2016, 01:46 AM
RE: HP 32S Repair - jhg - 09-19-2016 06:11 PM
RE: HP 32S Repair - Logan - 09-19-2016, 11:20 AM
RE: HP 32S Repair - BartDB - 09-19-2016, 12:13 PM
RE: HP 32S Repair - Logan - 09-19-2016, 06:58 PM
RE: HP 32S Repair - mfleming - 09-19-2016, 07:19 PM
RE: HP 32S Repair - jhg - 09-19-2016, 09:17 PM
RE: HP 32S Repair - mfleming - 09-20-2016, 02:52 AM
RE: HP 32S Repair - PANAMATIK - 09-19-2016, 09:15 PM
RE: HP 32S Repair - Geoff Quickfall - 09-20-2016, 07:15 PM
RE: HP 32S Repair - Logan - 09-20-2016, 09:27 PM
RE: HP 32S Repair - jhg - 09-23-2016, 11:47 PM
RE: HP 32S Repair - mfleming - 09-24-2016, 02:49 AM
RE: HP 32S Repair - kriskim - 02-25-2020, 06:40 PM
RE: HP 32S Repair - mfleming - 02-26-2020, 05:27 AM
RE: HP 32S Repair - kriskim - 02-26-2020, 05:02 PM
RE: HP 32S Repair - mfleming - 02-27-2020, 01:32 AM
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