hi guys i need your help my linksys wrt54gs v4 router board look like this and this is dead no power at all, so i am trying to repaire to get power on it. please help me out how to find out burn out components on this board.
And i am new to this board testing i don't know how to check and what spot i have to adjust the switch to test components.
I am attaching a picture, i have to measured the voltage in the input jack and also the 3.3V after the power regulator? so where is the input jack & 3.3v after power regulator look like in the picture below.
so how to measure this and where i have to adjust switch on meter.
thanks
And i am new to this board testing i don't know how to check and what spot i have to adjust the switch to test components.
I am attaching a picture, i have to measured the voltage in the input jack and also the 3.3V after the power regulator? so where is the input jack & 3.3v after power regulator look like in the picture below.
so how to measure this and where i have to adjust switch on meter.
thanks
Attachments
-
92.9 KB Views: 87