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HP-45 Repair Service
12-30-2018, 07:56 PM (This post was last modified: 12-30-2018 07:57 PM by Harald.)
Post: #6
RE: HP-45 Repair Service
I doubt a TV repair shop will be able to do much. Unless you get a donor to supply spare parts.
And that is what I would suggest you do. Just find a working HP45 on eBay and swap parts. Most likely the problem will be either the main pcb which is easily swapped or it will be the display drivers on the display and keyboard pcb. That is also easily swapped, but your donor might have a bad keyboard. If that is the case, the TV repair shop might come in handy swapping the display driver ICs.

Good luck with the repair!
Harald
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Messages In This Thread
HP-45 Repair Service - JBerry001 - 12-29-2018, 01:07 AM
RE: HP-45 Repair Service - teenix - 12-29-2018, 10:35 AM
RE: HP-45 Repair Service - JBerry001 - 12-29-2018, 01:17 PM
RE: HP-45 Repair Service - teenix - 12-29-2018, 02:29 PM
RE: HP-45 Repair Service - JBerry001 - 12-29-2018, 02:41 PM
RE: HP-45 Repair Service - Harald - 12-30-2018 07:56 PM
RE: HP-45 Repair Service - JBerry001 - 12-31-2018, 02:26 PM



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