i took down my control panel when doing some building work and decied to test it before installing
ive put a brand new battery on it and link all the factory tamper links back and even temp link on cover switch
metered out the tamp circult back to cpu and it all looks fine
when putting power to it the speaker on the remote key pad go off and i cant reset it
on remote keypad the power and back ground led all light up and that all ,,,, the keypad make a nose when keys are pressed ad traced it all the way back to the cpu and it looks fine
try putting my code in and this does not disarm it
tryed the reset reset as soon as i plug it in
tryed prog 9999 set
no mater what i do it will not disarm
thank you in advance for any ideas