Hi!

now , two dell minitower in black screen,guessed the south bridge of mother board 's broken.

apperently switching on,no beeper sound at all,

black screen, fan runing, but can't go to
bios ....

tested cpu and ddr ram and power supply 're in normal condition with another working motherboard,

anyone know

where to repair dell optiplex gx620 and 745 motherboard ?

if any thai computer students or hardware specialists/engineer can help, do let me know.

don't think dell service centre in bangkok would be helpful, while they'll charge hefty sums for only testing without actual replacement of defective capacitors, IC chips,diode,etc.

hope likely minded thai computer hardware fans would spare time to help me.

How old is that thing,nearly 6 years old?If it was mine I'd trash it and get A new tablet.The way your going it won't be long before something else goes bad.

A bit of an antiques, time for a new machine I suggest.

However, you may get them fixed at one of the mainboard specialists in Zeer Rangsit, quite possibly they would have a working board to sell.

How old is that thing,nearly 6 years old?If it was mine I'd trash it and get A new tablet.The way your going it won't be long before something else goes bad.

you 're super rich(at 1000$pension per month living in thailand), producing more e-waste to thailand conutryside with your consuming habits.If YOu 've got more similar trash like working laptop or mother board cpu, please do donate to US, then once i fixed it up, refugee kids from myanmar and cambodia and laos can use them...

A bit of an antiques, time for a new machine I suggest.

However, you may get them fixed at one of the mainboard specialists in Zeer Rangsit, quite possibly they would have a working board to sell.

how much those specialists charge for repairment?repair the south bridge and change capacitor..

can you inform me their tel and email and shop adress in zeer rangsit.?

any thai computer hardware fan there can fix?