Jump to content
OGXbox.com

Xbox classic 1.0 PSU help repair


Mauroz79
 Share

Recommended Posts

 

Greetings to all, I have an xbox classic 1.0 that they gave me. As soon as I tried to turn it on the initial boot appeared, but then I heard a noise like something sizzling coming from the power supply. I open the xbox and I noticed some screws springs on the power supply which probably caused a short circuit. Now the console does not turn on anymore. If I try to turn it on, the fan turns half a turn and turns off.

In stand by I have 3.25 volts on the purple cable while the transformer on the secondary between the red and black cable gives me 0 volts. What could I check. Thank you

20220327_121719 (Copia).jpg

20220327_121723 (Copia).jpg

20220327_121803 (Copia).jpg

20220331_061420 (Copia).jpg

20220331_071540 (Copia).jpg

Link to comment
Share on other sites

  • 5 weeks later...

What voltages have you got on the Gray and Green wires?

 

On the green wire you should have around 3 volt

The Gray wire (the one closest to the heat sink ) should get around 3 volt when you press the power or eject button.

 

Xbox-power-conectors.gif

Cheers

SS Dave


Soft modding is like masturbating, It gets the job done but it's nothing like the real thing

 

  • Like 1
Link to comment
Share on other sites

10 hours ago, MadMartigan said:

I’m not able to read the topic because of huge font. Is it just me? 

I can read it ok, Just use the slider below each line of text.

 

Cheers

SS Dave


Soft modding is like masturbating, It gets the job done but it's nothing like the real thing

  • Like 1
Link to comment
Share on other sites

19 hours ago, MadMartigan said:

I’m not able to read the topic because of huge font. Is it just me? 

I reformatted the original post to make the text a smaller / normal size. 

P.S. I'm not sure how to remove the grey/light blue box that appears at the top of the original post.

 

  • Like 1
Link to comment
Share on other sites

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.

Guest
Unfortunately, your content contains terms that we do not allow. Please edit your content to remove the highlighted words below.
Reply to this topic...

×   Pasted as rich text.   Paste as plain text instead

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.

 Share

Board Life Status


Board startup date: April 23, 2017 12:45:48
×
×
  • Create New...

Important Information

By using this site, you agree to our Terms of Use.