Problem RRod

[Franssen]

Hello i have a Problem, I have 2 Xbox With RRod
I did new thermal paste and the x clamp fix with washers and bolt
also the Heat gun fix.if a play a hour i got the rrod again or matrix on screen
The first xbox has 74 error or RRod again
the xbox last 1 day or 1 hour , i did So X clamp fix,Heatgun fix,Pads on the motherboard.
Also i have 12v cooling an 1 more extra cooler nothing helps ?

can i do somthing more ?

Thanks

[uron1000]

Hello i have a Problem, I have 2 Xbox With RRod
I did new thermal paste and the x clamp fix with washers and bolt
also the Heat gun fix.if a play a hour i got the rrod again or matrix on screen
The first xbox has 74 error or RRod again
the xbox last 1 day or 1 hour , i did So X clamp fix,Heatgun fix,Pads on the motherboard.
Also i have 12v cooling an 1 more extra cooler nothing helps ?

can i do somthing more ?

Thanks

The matrix on your screen tell me its your Hana/ana scaler chip that is the problem, that chip will need reflowing. The thing is it is not for the faint hearted to do it. remember solder flow between 200-250 degrees so i suggest you get a laser thermometer so you can accuratly test the temp increasing temp after each unsuccessful re-flow untill you get it just right. remember to much heat and you will screw it up!

[Franssen]

But i did already the Heat gun fix
also on the hana/ana chip

[violetblueskies]

one thing you can try is to attempt the heatgun fix once more.
follow my suggestions in this thread:
http://team-xecuter.com/forums/showthread.php?t=50834
when you get everything heated up at much as you care to give it, immediately make some attempt to cool the board as quick as possible. this happens to be a procedure reflow machines follow. they heat the board and then temps drop quickly to allow the solder to solidify better making longer lasting joints. i will usually use a fan setting on low and right after heating it up i will set the fan on low setting and blowing on the board. make sure its not blowing hard enough to blow any components off the board. at least like 15in away or something. just common sense stuff...