Hi,
I have this monitor that turns on but doesn't have BL and it seems no image too.
Isolating the PSU, I get voltages on the mainboard connector (red+orange is ground):
Green+yellow: 18.9V
Black+brown: 0V
The BL connector gets 18.7V
I checked the caps visually and with an ESR meter and seem fine.
Also the panel is ok because I hooked it up to a spare PSU and mainboard from another 24' monitor and works well.
If it helps D701 is MBRF10200CT. I am looking at a faulty transformer here?
I have this monitor that turns on but doesn't have BL and it seems no image too.
Isolating the PSU, I get voltages on the mainboard connector (red+orange is ground):
Green+yellow: 18.9V
Black+brown: 0V
The BL connector gets 18.7V
I checked the caps visually and with an ESR meter and seem fine.
Also the panel is ok because I hooked it up to a spare PSU and mainboard from another 24' monitor and works well.
If it helps D701 is MBRF10200CT. I am looking at a faulty transformer here?
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