LG GDK-20W User Manual
GDK-20W DIGITAL WIRELESS KEY TELEPHONE SYSTEM
4
REVISION HISTORY
ISSUE
DATE
DESCRIPTION
ISSUE 1.0
ISSUE 1.1
ISSUE 1.1
ISSUE 1.2
ISSUE 2.0
ISSUE 2.0
ISSUE 2.1
1999. 08
1999. 10
1999. 10
1999.12
2001.04
2001.04
2001.11
Initial Release(Field Test)
-. Revised Admin Programming.
-. Added Section 4. ISDN Description
Revised Page 60 ~ 63.
-. Added notice of [Commission Decision CTR21 ].
-. Added contents of supplementary sheet
-. Revised Admin Programming.
-. Added Section 4. ISDN Description
Revised Page 60 ~ 63.
-. Added notice of [Commission Decision CTR21 ].
-. Added contents of supplementary sheet
Added GDC-340H wireless terminal and New LCOBs.