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!

REFERENCE TA-1032 Nokia 3 Full Shorted No Power

roanntech

Registered
Joined
Apr 21, 2015
Messages
70
Reaction score
23
Points
1
Location
SM CITY SAN PABLO LAGUNA
Good Eve po mga Boss..

sharing is Caring po..
Nokia 3 TA-1032 No Power Full Shorted

walang nainit n pyesa pero mblis ko po ntrace ung shorted parts

Diode BiG Diode Near at Battery Terminal..
ung my bilog n ang tinanggal ko mga boss
A978683-F-4-C52-41-D2-A28-D-7-CBCB47-E59-CA.jpg

take note po.kung pansin nyo bunot n po ung PM IC, late ko npo kc npicturan kya bunot n ic nyan..


after ko remove nawala shorted test ko s power supply
nanginginig lng power supply pointer sa 3 to 5 volts

search ko mga nkatop n ic s UNIT, nkita ko ung near s battery connector n MT6328V base on GOOGLE
Power Management IC or PM IC po yan..

since may mga stencil at reballing paste ako kya ng decide ako bunutin un..
at naghanap ako s mga MTK scrap board ko..di nman nbigo dhil my acer Z530 ako nhanap
Mali lng po n edit ko s pic kung mppansin nyo Z520..
FACF6-A9-D-949-B-408-E-854-B-3-B688-D4-D8317.jpg

E0-D2-A277-CC0-E-4268-BBAA-C3-AC68-EDB4-FA.jpg

AGAIN, MALI lng po pgkka edit ko pic nto, instead Z530 eh Z520 nailagay ko..

bunot at reball muna
4-A28-FBCB-AFAD-4-A71-A236-468-E44-DAD319.jpg


lapag s board..

then see RESULT..
F7190519-6-F6-C-462-C-AF53-000-EF996283-B.jpg


thanks po mga boss s pag silip..



check nyo po sa google ung mga name ng ic para mkilala po ntin

at malaman kung anu po ang function nila s unit n tanggap ntin..
 
Back
Top