Circuit Schematic for 5410 Power Supply

[digitalis]

Hi All,
I've got a dodgy 5410 receiver, the Power Supply is stuffed and needs fixing. If any one knows where I can get a schematic for the PSU I'd be appreciative.

Digitalis

[mic2777]

Please see my post on Humax PSU repairs.

[cwispy]

Here is a file care of big_handle. He couldnt upload it from his dialup, think it kept timing out.

cwispy

[bilsat]

To repair the usual faults on a Humax PSU change ALL the capacitors except the large one .that is usually ok.
The burnt resistor next to the two caps at one end is a 100ohm one.
BEFORE switching on trace the print from the above resistor to a diode that goes to the 30volt connection and check if the diode is NOT SHORT CIRCUIT.
if it is it.s a 30volt zener diode!These are the only faults I have had out of several dozen PSU repairs.....

[digitalis]

Thanks guys,
Shall give it a go.

[kazzim]

Why i am not able to open the drawing of the power supply