3110c,3500c shortage how to solve : Procedure

[.:SARCAR:.]

Hello friends ,

here I tell u (newbies) how to find or detect shortage in nokia 3110c,3500c .

in first picture check those (red mark) capasitors for short . just remove one by one then check.

in second picture remove those (red mark) line filters (L) one by one to check ic's . like if u remove L2202 vbat supply to retu become disconnected or open . now u can easily messure weather retu is short or not .
if short remove then simply replace retu if not then remove L2301 & L2305 , like same vbat supply to thavo become disconnected or open .
by remove L7520 vbat supply to PA became open now u can easily messure weather PA is short or not .

before remove any ic's make sure it's short or not . some time short also cause for mmc ic's , bt ic . so check one by one.

if u can't understand or need to know more feel free to ask me. I am always here & will be .