pjeda
Newbie level 1
The Tek scope does not power up correctly. Screen is dim and stuck on what looks like a test display on power up.
Power supply board looks OK but I dont have the schematic.
There appears to be an interlock between the logic board and the power supply board so that if the supplies dont come up right the voltages are clamped at a low voltage.
Does anyone have a schematic or service manual for this unit?
PS I found the scope in a dumpster... ahh dumpster diving...
Thank in advance.
Power supply board looks OK but I dont have the schematic.
There appears to be an interlock between the logic board and the power supply board so that if the supplies dont come up right the voltages are clamped at a low voltage.
Does anyone have a schematic or service manual for this unit?
PS I found the scope in a dumpster... ahh dumpster diving...
Thank in advance.