DM 7025+ Power Supply

[Greystoke]

Hi,

Can anyone help with my 7025+ power supply.


The box isn't powering up at all.

[freck]

Could be numerous things mate...best bet is to take it to your local tv repair shop and let one of the techies take a look at it.
Could be a blown cap/diode/resistor......deffo need professional care.
Freck

[zaf786]

Hi,

Can anyone help with my 7025+ power supply.


The box isn't powering up at all.

Have a look if some caps are blown i have repaired my dm7025 psu few times but 7025+ psu are little diffrent

[Greystoke]

Hi,

All Caps look fine.

When I turn on the power switch on the back I hear a very quite click from the power supply and the same if I push the power button on the front.

Is there any way to test the power supply or to get it to fully switch on without the main board connected.