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New HP 28S, strange behaviour
03-21-2016, 11:49 PM
Post: #5
RE: New HP 28S, strange behaviour
(03-21-2016 09:08 PM)Lithium Wrote:  Is there something to try before sending it back?

Remove the batteries and short the (end) terminals together with a short piece of wire, or scissors, etc. to dissipate any remaining charge. Let it sit overnight. The next day, insert known good or even new batteries, and reset the machine after power up. If it still misbehaves, I would ask for a refund. It could be fixable, but since you've paid for a fully working unit, and it clearly is not, you are justified to ask for a refund, or perhaps for a partial refund and keeping the unit (for repair), but most sellers (understandably) will not trust a buyer and agree; but it's worth asking.

--Bob Prosperi
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Messages In This Thread
New HP 28S, strange behaviour - Lithium - 03-21-2016, 07:44 PM
RE: New HP 28S, strange behaviour - Jlouis - 03-21-2016, 08:47 PM
RE: New HP 28S, strange behaviour - Marcio - 03-21-2016, 08:52 PM
RE: New HP 28S, strange behaviour - rprosperi - 03-21-2016 11:49 PM



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