Difference circuit board HP 35 Type 1 and 2 ?
Message #1 Posted by Ronald on 23 July 2004, 10:56 a.m.
Hi,
Is there something on which one can identify if you have the circuit board of an HP 35 type 1 ot type 2.
Is it in the right top (from top to bottom)
Type 1: Condensator, 5 resistors, one diode and;
Type 2: Condensator, 5 resistors and no diode.
or are there other telltales ?
Thank you
Ronald
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