HP32E Repairing
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11-13-2016, 08:51 PM
(This post was last modified: 11-13-2016 09:05 PM by ElectroDuende.)
Post: #5
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RE: HP32E Repairing
(11-10-2016 02:18 PM)jebem Wrote: Hi! Hi Jose, No, I'm afraid that all Spices that I had lately monitored on Ebay have finished too much expensive for me (even dfective models). I'll keep on waiting... Regarding that mod, it is strange; the guy states "since the output voltage from the original rechargeable battery was 4.2-4.7 volta" but that is a bad asumption; as we all know here, they use 2x NiCd, that will be 2.4v (maybe he read about classic models and mixed things up). And sorry, I have no idea if the power for the LED display comes from the DC-DC converter or directly from batteries... but I suppose it comes from the converter, as the brigth is quite constant during all battery life (although I use NiMH in my HP34C, and they have quite a flat discharge curve). |
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Messages In This Thread |
HP32E Repairing - ElectroDuende - 10-11-2015, 11:03 PM
RE: HP32E Repairing - ElectroDuende - 10-12-2015, 02:00 AM
RE: HP32E Repairing - Harald - 10-12-2015, 07:24 AM
RE: HP32E Repairing - jebem - 11-10-2016, 02:18 PM
RE: HP32E Repairing - ElectroDuende - 11-13-2016 08:51 PM
RE: HP32E Repairing - jebem - 11-14-2016, 03:10 PM
RE: HP32E Repairing - ElectroDuende - 11-14-2016, 09:50 PM
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