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Posted: Saturday Oct 27th, 2012 01:03 pm |
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alex2012
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hi its about echo problem I have done the following : 1) As per the engmanG2.pdf, J53 should shunt across 2 & 3. and this should be factory setting, however if circle mark is on pin 1, then it was wrongly shunted and i shunted it to away from circle mark ( to 2 & 3 ) 2) I have latest firmware, also followed your posting to update tuning parameters by selective write from default template and then read back to my cclx file . However , i still have the echo problem on DS02 and also on KP06 and KP04 when a remote phone is involved. e.g. 1) when somebody presses the door bell while in AWAY mode , the system calls my mobile and i can hear clearly on my mobile the visitors voice , however the visitor at door station hear too much echo . 2) if somebody calls and comfort answers the call , the voice of caller is on Keypads and it echoes a lot . The other communications like KP04 with KP06 , HOME PHONE with DS02, KEYPADS with DS02, these are working ok . thanks
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