GA-H61M-DS2 1155 CPU socket first time test removal, with a help of hot plate and hot air gun. BGA

I would call it a sucess. Parameters: hot plate temp. start 115 degC, removal at 163 degC, hot air temp 360 degC no short cuts so you can observe rather crude and lengthy film.
Another film with this mainboard - CPU socket pins unbending: • GA-H61M-DS2 motherboa...
Some edit: this kind of socket needs no balls the junctins are done by the means of solder paste and a stencil or template positioned on the board.

[@darrenmurphy6251]

I cringe at people saying they "fix" bent socket pins ,i would never trust that mobo not to short out my cpu one day as the pins snap after a cpu refit ,so i respect your attempt at socket replacement

[@jonnotuckster8856]

I repaired some pins on a z170 a mobo that now runs an i9 9900k yes a 6th gen mobo with 9th gen cpu (modded bios)

[@sydskits5962]

I had a similar incident where pins on 1155 socket broke and shorted the cpu, dead cpu dead gpu dead VRM the ram somehow survived? I took the board to a repairmen and he dismounted the heatsink rotates the board 180 and a few pins fell on his desk he looks at me with a confused look I never forget that. The pc never moved from the place it was located at these boards with this socket design is just a bad design to much pressure the board bends loose contact ram issues, no boot etc. Corrosion on pins within a year if you live in humid climate.

[@SidneyCritic]

After seeing that, I'm not doing mine - lol -. I'm going to try the flux, oven, and bump when solder is molten, shortcut method.

[@maciejukasik1828]

If you want to put it into the kitchen oven then bear in mind that in order to liquidify solder you will have to expose whole board with all elements for a prolonged time to rather high temperature the possible consequences would be: bad capacitors and detaching falling elements. I wolud propose you to refrain from it, buy simple hot air and temperature meter. If you have no hot plate use inverted iron beneath board. I think even preheating board in oven is not a good idea since it might kill caps too. I have posted another video concerning the subject: kzbin.info/www/bejne/rZm5lYmtl61sfJo

[@jonnotuckster8856]

I did this with a home made station taking it off is easy enough putting it back on is the hard part I panicked when the socket started to melt when putting it back on so I tried to pull it back off and ripped a few pads off ffs There’s a video on my page of my removal part but I never put the replacement attempt on here as it wasn’t good lol

[@maciejukasik1828]

kzbin.info/www/bejne/rZm5lYmtl61sfJo

[@estebanblascotrasobares8755]

Which hot-plate did you use?

[@maciejukasik1828]

DIY mount for "Bottom heating plate 180х180mm 800W for BGA repair station" with a temperature regulation

[@estebanblascotrasobares8755]

@@maciejukasik1828 Thanks.

[@history2547]

На какой температуре фен?

[@maciejukasik1828]

это в описании 360 degC