I'm trying to fix up an original Mac Cinema Display and sure could use a schematic.
The 700mm ccfl tubes are very dark at the ends, probably all worn out.
I can easily replace them with a strip of white LED's, BUT the dang smart ccfl power supply detect a lack of a load and signals no-go and blinks the power button.
It sure would help to have a schematic or service manual (hope-hope). Any pointers appreciated.
As a last resort I could hang load resistors where the ccfls were but that's kinda pins my kludge meter.
The 700mm ccfl tubes are very dark at the ends, probably all worn out.
I can easily replace them with a strip of white LED's, BUT the dang smart ccfl power supply detect a lack of a load and signals no-go and blinks the power button.
It sure would help to have a schematic or service manual (hope-hope). Any pointers appreciated.
As a last resort I could hang load resistors where the ccfls were but that's kinda pins my kludge meter.