Regards,
Please allow me to ask, I'm having a problem, suddenly my Tektronix TDS220 oscilloscope doesn't produce an image or a white screen, the CFL light is on. I tried checking the PIN 1 voltage (Vo = LCD Contrast adjust voltage) on the LCD connector which is equal to 0 volts, and the PIN2 voltage (Vee = Power supply for LCD (-24V)) is also 0 volts, please give me instructions and guidance on what other steps to take. what should I fix?
I really hope to be able to revive the oscilloscope.
Thank you for all the instructions and guidance