What's new
PinoyTechnician

This is a sample guest message. Register a free account today to become a member! Once signed in, you'll be able to participate on this site by adding your own topics and posts, as well as connect with other members through your own private inbox!

Nokia 302 No Power For Reference

Seya

Super Moderator
Joined
Jun 12, 2014
Messages
973
Reaction score
119
Points
81
Location
quezon city
History: Bumagsak

Problem: No power

Action Taken:

1: Check kung shorted or Grounded hindi naman try ko muna good w/ charge battery still no power

2: Disassembly na unit check ko lines ok naman + and - line is good

3: hardware ko na mild reheat ko muna ung combo at pearl ic







After Mild Reheat ito na resulta






Pero pag assemble ko at itry ko icharge para matesting kung working lahat biglang nag ka poblema pag saksak ko ng
Charger bigla nag no power ung unit. . :-o


So Disassemble ko ulit check ko muna mga lines nagulat ako putol na ung positive line kaya ito ginawa ko









Jumper L2080 to positive line ng battery terminal




Testing ulit at working na..




Kung kailangan nyo po ng schematics eto click mo Download



sana po makatulong salamat po.. :-bd
 
napaka gandang reference idol..
salamat sa tips.. at idea
 
Back
Top