CHERRY MOBILE M20 KEYPAD PROBLEM
History: Bigla lang daw nawala ibang keys niya!
tools: hot air
twiser
flux
soldering iron
ACTION TAKEN
1.OPEN unit then check keypad pcb, no luck
2.clean keypad surface with lacquer tinner, no luck
3.trial and error mode until i found the solution for keypad not working!
4.after i remove the capacitor ito na po! solve na!
sana maka tulong!
Ym: nathan111284@yahoo.com
cell no.TM/ 0935-2704-115
"Yesterday's the past, tomorrow's the future, but today is a gift. That's why it's called the present."
History: Bigla lang daw nawala ibang keys niya!
tools: hot air
twiser
flux
soldering iron
ACTION TAKEN
1.OPEN unit then check keypad pcb, no luck
2.clean keypad surface with lacquer tinner, no luck
3.trial and error mode until i found the solution for keypad not working!
4.after i remove the capacitor ito na po! solve na!
sana maka tulong!
Ym: nathan111284@yahoo.com
cell no.TM/ 0935-2704-115
"Yesterday's the past, tomorrow's the future, but today is a gift. That's why it's called the present."
