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PinoyTechnician.com was founded on June 12, 2014 by five individuals — intoy, sAmwell, Alexaliah Gsm, dArk_shAdE & edcuz — with the focus of providing support and creating a dedicated platform for technicians in the Philippines.

Our founders envisioned a friendly, helpful, and professional space where Filipino technicians could connect, learn, and share their expertise in electronics, mobile, and computer repair.

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activa2r

activa2r

Administrator
Staff member
Joined
Oct 30, 2022
Messages
714
Busted po Coil Diode at butas ang light ic..

trial and error method at nakita ko ang salarin bakit sira ang coil diode at ic..

shorted pala ang capasitor...

traced by Thermal cam..

IMG_20230209_141304.jpg

IMG_20230209_141311.jpg

kaya tanggal lang po capasitor ung naka circle na red at replace yung naka box na dilaw..

IMG_20230209_143808.jpg

and done...

IMG_20230209_144713.jpg

diode at coil hanap na lang sa mga android board yung light ic brand new po..

IMG_20230209_144749.jpg


for reference po mga boss...
 
ty Admin activa2r sa pagbahagi malaking guide ito, matanong ko admin kong yung mga faulty ay papalitan din ba like yung capacitor at diode?
 
boss kpg naka short cam ok battery ang gagamitn para uminit ung parts o kylangan shortkiller?
 
van tech said:
meron kasi ako ongoing repair samsung note 10 lite deadboot kht pausukan ko ayw makita ung sira na parts..power supply dn gamit ko
Click to expand...
ano status nya?

ano reading ng power supply?

nay auto reading ba sa power supply?

pwede ka gumawa ng thread or post para nadali ka matulungan..
 
activa2r said:
ano status nya?

ano reading ng power supply?

nay auto reading ba sa power supply?

pwede ka gumawa ng thread or post para nadali ka matulungan..
Click to expand...
wala xa reading na ampere sa power supply.pero kpg pinindot ko power switch pumapalo ung ampered parang ayw lng magtuloy ung power
 
activa2r said:
Busted po Coil Diode at butas ang light ic..

trial and error method at nakita ko ang salarin bakit sira ang coil diode at ic..

shorted pala ang capasitor...

traced by Thermal cam..

View attachment 18658

View attachment 18659

kaya tanggal lang po capasitor ung naka circle na red at replace yung naka box na dilaw..

View attachment 18660

and done...

View attachment 18661

diode at coil hanap na lang sa mga android board yung light ic brand new po..

View attachment 18662


for reference po mga boss...
Click to expand...
yong sa light ic boss, pwedi un hanap sa ibang unit? no need narin ba ereball?
 
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