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View Full Version : 6600 cotect retalior problem



vinay_sharma
06-30-2007, 04:46 PM
one 6600 contact retalior i try flash with hwk and manual formate set is good working but sometime contact retaior wat s problem

shenics_16
06-30-2007, 05:00 PM
erase flash..but dont forget to create a backup..then full flash it again..

post result..

br

topman
06-30-2007, 05:43 PM
Maybe the SRAM's is defective or some of the SRAM's balls had cracked and needs reheating.

rasnuj15
06-30-2007, 05:45 PM
try to change SRAM...

deffective19
06-30-2007, 05:49 PM
full erase first erase mcu and ppm.din flash new file.pag ganun parin sya.reheat ryt side ng upp na flash ic.unta makatabang heheh

amityville
06-30-2007, 06:10 PM
try this one bro...


try to reheat those parts or replace it...

darie cruz
07-01-2007, 02:39 AM
if after you've tried reflowing f11 & f13 and still having same results, you can try to check SRAM as what topman & rasnuj suggesting...but as i've experienced in handling that particular problem sometimes upp hides its own deffect.....just try

vinay_sharma
07-02-2007, 07:53 PM
NHL-10]
START=00000000
END=007FFFFF
START2=02000000
END2=027FFFFF
START3=04000000
END3=047FFFFF
START4=06000000
END4=067FFFFF
STARTe=007F0000
ENDe=007FFFFF