Front panel resistance check

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Front panel resistance check

SA5BFZ
Hi all,

I'm at page 22 in the manual. Maybe I'm just using the DMM incorrectly but for some reason I get different values when changing the setting on the DMM. For example, when measuring the LCD pins I get these values:
DMM setting            Value
2000 k                    623
200 k                     79.1
20k                        15.3
2000                      1700

This makes no sense at all to me. Shouldn't I be getting the same value, despite the setting of the DMM?

Hope you guys have some ideas.

73 de Alex