Lcd Backlight Function; Troubleshooting Guide; Declaration Of Conformity - Denver DPC-21 User Manual

DPC-21 User Guide
display "__p__"; it will display "__0__" if exchange cannot determine the number; it will
display "—E—" if the call signal contains error.

LCD BACKLIGHT FUNCTION

When there is incoming call or handset is off-hook, the LCD backlight will lit up. It will be on
for about 6 seconds before going off. Without batteries, LCD backlight will not lit up at all.

TROUBLESHOOTING GUIDE

(Q) I do not hear any dial tone from the handset.
(A) Ensure the handset cord is connected correctly from the handset to the handset cord jack
at the base. Ensure you have plug in the telephone cable from the telephone to the wall
socket correctly. If the problem persists, please check with your local dealer.
(Q) I could not see the caller's number on the LCD when there is incoming call.
(A) Ensure that you have subscribed Caller ID service from your local telecom provider.
(Q) There is no LCD Display / Backlight after I have connected the telephone line. I can
call out normally.
(A) Ensure that you have inserted the batteries on the battery compartment. If there is still
no display, change the batteries and ensure it is not empty. If the problem persists, please
check with your local dealer.

DECLARATION OF CONFORMITY

The telephone complies with the essential protective requirements and objectives of:
•
EC R& TTE Directive 1999/5/EC
•
EC Low Voltage Directive 73/23/EEC
•
EC EMC Directive 89/336/EEC
And conforms to the following relevant harmonized standards:
•
EMC: EN55022, EN55024
•
Safety: EN 60950
7
Denver