Page 1 of 1
148 hooked up at 20 volts now wont work need help
Posted: Sunday 10th Feb 2008, 5:13
by cowboy277
i didnt realize my power supply was turned up to high and pluged my 148 gtl in and now it wont come on and shorts out my power supply the bored # is pc-412 anybody plz help maybe a safety feacher on here lol thx josh
Posted: Sunday 10th Feb 2008, 16:01
by ramblingman
sounds like you might have smoked the voltage regulator...check ic-4 the mb3756,this is the voltage regulator ic..also check d-44
thx
Posted: Tuesday 12th Feb 2008, 5:53
by cowboy277
thx for all your help but i found the prob to be d55 was blown so changed that one and evey thing worked again thx
Posted: Monday 24th Mar 2008, 21:08
by booger351
I hate it when that happens.
