User's Manual
TECOM CO., LTD.
23, R&D ROAD 2, SBIP
HSIN-CHU, TAIWAN, ROC
PHONE: +886-3-577-5141
FAX: +886-3-579-7196
Subject: Quick System Setup and Reference Guide for Cordless DK Telephone System Date: Jul. 23, 2004
Author: SOHO Department, CPE R&D Division, TECOM Revision: 03
Email: ytli@tecom.com.tw Page:25/26
5. Sleeping Mode Status
For power saving issue, the handset will enter sleeping mode automatically when there is no
special event in the system. The row-3 of the LCD will display handset extension number for
user’s reference. But the row-2 will be blank to extend standby time.
User can simply press any key to wake up the unit. And, if the handset receives any special
information from base, the unit will also wake up automatically.
Note: If the handset in sleeping mode, the LED will be not turn on.
6. Key Lock Mode Status
If user presses and hold [Flash] key over 2 second, the handset will be in key locked/unlock mode.
When handset in the key unlocked mode (normal mode) and long keypress [Flash], the unit will
enter the lock mode automatically.
And, the LCD will display 3 seconds as follows to indicate how to unlock the mode:
After 3 seconds, The LCD will display:
(( ))
EXT 10
LONG KEY PRESS
[FLASH]
TO UNLOCK
(( ))