Corona v3 "no power"

nubleet · May 5, 2014

I have a console that wouldn't beep or turn on. Power supply light stayed orange. Opened console up and tested standby voltages. Got good 5v but a short on 3.3v. Further inspection showed that u5a1 was shorted, and putting off a lot of heat. Replaced with
a 3.3v regulator in a separate location and now the console beeps, but will not power on. I believe that it is due to no 1.2v supply (from same u5a1 fet). Would anyone be able/willing to supply me with any part numbers or even a rating for said mosfet? It
would be greatly appreciated!

:)

Beef McLargeBig · May 5, 2014

This game is garbage

[quote user="eyeball v3"]

Looking forward to X1

[/quote]

Why

[quote user="eyeball v3"]

and Ghosts.

[/quote]

Even more why

Obsessive Power · May 5, 2014

Confusion with ordering a power supply

I'm pretty sure that would be a no. The Corona revision uses less power than the Trinity system. Microsoft usually key the power supplies so older PSU's can't fit the newer systems. You can use a Trinity power supply on a Corona, but not the other way
round.

EggsBoxJuan · May 5, 2014

Hi, I very much doubt you will get any help as discussion of self repair is not allowed on the forums.

.

forums.xbox.com/.../515277.aspx

.

◾Please do not discuss or post links to any topic that could violate the Terms Of Use. Including any threads or posts regarding modifying the way your Xbox operates such 'modding' and/or 'chipping' your Xbox or otherwise altering the way it is intended
to operate. This includes ANY discussion of self-repair. Please only suggest official support procedures as noted on official support pages on Xbox.com.

davemcfly85 · May 5, 2014

Ya your only option sadly is to buy a new console as nobody will help you and ms will not touch it they will just send it back.

nubleet · Oct 31, 2018

well poop. Guess I'll be figuring it out on my own then.

nubleet

well poop. Guess I'll be figuring it out on my own then.

davemcfly85

Ya your only option sadly is to buy a new console as nobody will help you and ms will not touch it they will just send it back.

EggsBoxJuan

Hi, I very much doubt you will get any help as discussion of self repair is not allowed on the forums.

.

forums.xbox.com/.../515277.aspx

.

◾Please do not discuss or post links to any topic that could violate the Terms Of Use. Including any threads or posts regarding modifying the way your Xbox operates such 'modding' and/or 'chipping' your Xbox or otherwise altering the way it is intended
to operate. This includes ANY discussion of self-repair. Please only suggest official support procedures as noted on official support pages on Xbox.com.

Obsessive Power

I'm pretty sure that would be a no. The Corona revision uses less power than the Trinity system. Microsoft usually key the power supplies so older PSU's can't fit the newer systems. You can use a Trinity power supply on a Corona, but not the other way
round.

O0 rdubbs007 0O

You are backwards. The trinity is the ORIGINAL revision of the slim console. Your Halo REACH console is a trinity. Your GOW3 console is a trinity. The MW3, Star Wars, and Halo 4 consoles are corona (specifically Corona v1, Corona v1, and Corona v4).
Trinities were discontinued around June 2011, when Microsoft switched over to the corona design (no expandable memory slot -- build into board now, lower power consumption, and removal of the separate HANA chip).

Corona v3 "no power"