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HP33E repair
01-07-2018, 10:23 AM
Post: #1
HP33E repair
Some time ago I fished a HP33E in the bay. It was just to play with, so I didn't pay much attention on the condition.
Now as the batt pack passed by (not original, just two wire-soldered NiMH), I want to open and clean it as the power pins are "shiny blue" Smile.
I also like to see for any more corrosion.
Here's the problem: I cant remove the lower shell. The opposite end to the screws seems fixed. Are there any hidden screws I missed? If not I must suppose a previous owner glued it, maybe because some nozzles are broken.
The net provides not much information on the 33E.

Best wishes,
KiS

HP: 20S 25C 32S 33E 33s 35s 41CV 42S 39GS 48SX 71B
Casio: FX702P
Swissmicros: DM15L
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Messages In This Thread
HP33E repair - Krauts In Space - 01-07-2018 10:23 AM
RE: HP33E repair - Massimo Gnerucci - 01-07-2018, 05:31 PM
RE: HP33E repair - AndiGer - 01-07-2018, 05:48 PM
RE: HP33E repair - Krauts In Space - 01-08-2018, 07:32 AM
RE: HP33E repair - jebem - 01-08-2018, 02:06 PM
RE: HP33E repair - Krauts In Space - 01-08-2018, 02:27 PM



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