10-08-2019, 04:08 PM
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#3
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Wizard
Posts: 3,058
Karma: 18821071
Join Date: Oct 2010
Location: Sudbury, ON, Canada
Device: PRS-505, PB 902, PRS-T1, PB 623, PB 840, PB 633
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I have a similar note stuck inside mine, and I don't think it was a refurb unit. The writing looks like some kind of measured values that might be used to tune the system.
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