Fluke 105 or 99/99B scopemeter service manual needed

[jshroff]

fluke 99b scopemeter series ii service manual

Hi All,

I have a scopemeter 105 whose lcd has become very faint to read. Does anyone have a service manual for the 105 or the 99B since they are both very similar?

Thanks

 

[pit]

fluke 105

Hi!

Have you already adjusted the contrast?

If the contrast setting is at max and the display is still weak it could be background drive voltage.

CU