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HP 30b Mode Settings
04-15-2019, 11:10 PM
Post: #4
RE: HP 30b Mode Settings
My HP20B behaves like your HP30b. I set the Fix mode to 11 digits and when I turn on the calculator, the setting is lost and starts again with Fix=2. The same for the RPN/CHAIN/ALGEBRAIC mode.

I have not tried to change batteries as no annunciator of low battery appeared.

My calcs: HP12C, HP15C, HP17BII+, HP20S, HP20B, HP32SII, HP34C, HP35S, HP42S, HP48GX.
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Messages In This Thread
HP 30b Mode Settings - lrdheat - 04-14-2019, 06:22 PM
RE: HP 30b Mode Settings - Joe Horn - 04-15-2019, 01:32 AM
RE: HP 30b Mode Settings - lrdheat - 04-15-2019, 04:29 AM
RE: HP 30b Mode Settings - hibiki - 04-15-2019 11:10 PM
RE: HP 30b Mode Settings - Joe Horn - 04-16-2019, 02:21 AM
RE: HP 30b Mode Settings - RickyD - 04-23-2019, 02:58 AM
RE: HP 30b Mode Settings - BartDB - 04-23-2019, 12:32 PM
RE: HP 30b Mode Settings - lrdheat - 04-23-2019, 01:53 PM
RE: HP 30b Mode Settings - RickyD - 04-24-2019, 08:13 AM
RE: HP 30b Mode Settings - robocop - 12-28-2020, 10:33 AM
RE: HP 30b Mode Settings - Gerald H - 12-28-2020, 02:21 PM



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