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Old 03-24-2010, 14:55   #7 (permalink)
ABUU YUUNUS
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Quote:
Originally Posted by pavankhatri4024 View Post
respected seniors,

i have got a 2626 in dead condion in hwk it takes flashing, ui setting ,shows info & local mode in sw but with battery can not on .
Can any body guide me as it shows impedance also on on off.
you may get such a condition if the pcb is liquid damaged. In this case, you need a thorough cleaning of the pcb with nutrocellulose thinner as much as you can. Clean well until there are no more signs of verdigris (whitish substance) on the pcb. If this can not solve the problem, you need to check the bsi line. If this is open you need to close the circuit. In the same vein, check to see that all the power tracks are okay.
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