HP 67
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06-23-2021, 02:15 AM
Post: #6
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RE: HP 67
(06-22-2021 09:58 PM)DEJR8ISGREAT Wrote: With the charger, or without the charger the same thing, most of the time zeros all the way across the screen, yes the low battery light is on or in and out, just now for about 5 minutes straight the whole screen was blinking different numbers half numbers letters or parts of letters until I turned it off.... and yes, was a big E fan and then a JR fan, and now, not a fan of the format. Stopped watching. If there is no corrosion and the insides look clean, it seems to be a CPU problem. It looks like it is showing symptoms as though it has a running program, although this should not be happening. Does anything change when switching from PRGM to RUN to PRGM? Give the battery a chance to charge fully, maybe it might help. cheers Tony |
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Messages In This Thread |
HP 67 - DEJR8ISGREAT - 06-18-2021, 11:57 PM
RE: HP 67 - DEJR8ISGREAT - 06-22-2021, 09:58 PM
RE: HP 67 - teenix - 06-23-2021 02:15 AM
RE: HP 67 - DEJR8ISGREAT - 06-23-2021, 11:07 PM
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