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HP 35 display
09-23-2024, 02:04 PM
Post: #2
Dave Frederickson Offline
Senior Member
 		Posts: 2,246
Joined: Dec 2013
RE: HP 35 display
(09-23-2024 01:50 PM)Thomas Puettmann Wrote:  Hello!

On my HP 35 one segment of the 7th digit does not light.

If I enter just 8s or 6s the display shows

8888889888.

or

6666665666.

Any hints?
The obvious culprit is a bad display. Can you test the segment with a battery?
Schematics are available here.
https://hpcc.org/cdroms/schematics5.0.zip
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Messages In This Thread
HP 35 display - Thomas Puettmann - 09-23-2024, 01:50 PM
RE: HP 35 display - Dave Frederickson - 09-23-2024 02:04 PM
RE: HP 35 display - ThomasF - 09-23-2024, 02:05 PM
RE: HP 35 display - Thomas Puettmann - 09-23-2024, 04:27 PM
RE: HP 35 display - AnnoyedOne - 09-23-2024, 04:39 PM
RE: HP 35 display - John Garza (3665) - 09-23-2024, 06:49 PM
RE: HP 35 display - Thomas Puettmann - 09-23-2024, 08:27 PM
RE: HP 35 display - Harald - 09-24-2024, 06:55 AM
RE: HP 35 display - teenix - 09-24-2024, 06:31 AM
RE: HP 35 display - Thomas Puettmann - 09-24-2024, 06:54 AM
RE: HP 35 display - John Garza (3665) - 09-24-2024, 07:09 AM
RE: HP 35 display - Thomas Puettmann - 09-24-2024, 07:18 AM
RE: HP 35 display - Thomas Puettmann - 09-24-2024, 07:53 AM
RE: HP 35 display - John Garza (3665) - 09-24-2024, 03:31 PM
RE: HP 35 display - Thomas Puettmann - 09-24-2024, 08:40 AM
RE: HP 35 display - teenix - 09-24-2024, 09:27 AM
RE: HP 35 display - Thomas Puettmann - 09-24-2024, 10:07 AM
RE: HP 35 display - AnnoyedOne - 09-24-2024, 12:54 PM



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