Cougar CMX 700W suddenly Went off

[Drack]

Re: Cougar CMX 700W suddenly Went off

Was talking about a 20w watts though

[Drack]

Re: Cougar CMX 700W suddenly Went off

Told you check d10 out of the circuit

[abdorefky]

Re: Cougar CMX 700W suddenly Went off

Told you check d10 out of the circuit

i just did, it's working fine . and in 1 direction only

[Drack]

Re: Cougar CMX 700W suddenly Went off

Check the others too

[abdorefky]

Re: Cougar CMX 700W suddenly Went off

Just found dark brown here too !!

[Drack]

Re: Cougar CMX 700W suddenly Went off

Took it off, a short can make the PSU to shut off

[abdorefky]

Re: Cougar CMX 700W suddenly Went off

The fan ticks or makes something when you short ps on with ground or just dead?
Drack.[/QUOTE]

Just dead Fan

[stj]

Re: Cougar CMX 700W suddenly Went off

change all small caps.

[abdorefky]

Re: Cougar CMX 700W suddenly Went off

Changed all capacitors

Still nothing .

What about the secondary supervisor ? What should i do on it ?

[abdorefky]

Re: Cougar CMX 700W suddenly Went off

that's normal condition, by pulling the signal down the supervisor starts the main power supply

Hello Behemot

Any idea about what i should do now ?

[kc8adu]

Re: Cougar CMX 700W suddenly Went off

green corrosion behind q202.
dammed brown glue ate a trace.

[abdolah]

Hi do you still got that psu , I have the same model and I need the marking on that transistor