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ANSWERED anu solution a3s 1803 dead after remove pw sa hydra jtag?

luiz

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oppo a3s dead after remove pw sa hydra anu solution mga bos?
 
heto po sample image
wWpA7TO.png
 
Tignan mo mabuti bossing baka may nag short lang sa mga naijumper mo. May tanggap ako ganyan pina jtag sa iba pag balik sa kanya patay na daw. kaya nag try ako gawin. at ayun may isang pyesa na may sobrang tingga na nag short so remove ko lang yun at nag ok na ul8.
 
boss hinangin mo ulit clk.... post result
kadalasan po bumibitaw ang lead ng clk pag tangal ng jumper wire
 
detect paba pag ayaw sa clk resistor bka cmd resistor kaso di pwede i jumper un hanap ka kapalit tlga same value di ggana pag mtaas value. pag ayaw pa din bka need jtag na.
khit wala lcd pwede prin connected parin yan...
then pag succes na jumper para mag power on...
pag wala clk or d ma jumper di mag on yan
 
kauna unahang na dead ko na a3s nuon dahil dun sa card reader ang gagawin isp, nabuhay ko nun ma trace ko nag short pala mga malalaki caps nang emmc. nun maalis ko nabuhay
 
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