576-26-750 DBS 576 & DBS 576HD (USA), issued October 1999 7
PREFACE
The Key Telephone User Guide is for anyone who uses a Panasonic 44-Series digital
telephone in conjunction with the Panasonic DBS 576 or DBS 576HD. The DBS
576 and DBS 576HD are telephone systems that provides you with a powerful set of
features for handling calls.
This manual provides an overview of the following digital phones and offers
detailed information about using the features provided b y t he DBS 576 and DBS
576HD:
• VB-44210 - 16 key standard pho ne
• VB-44220 - 22 key standard pho ne
• VB-44223 - 22 key small-display speakerphone
• VB-44224 - 22 key small-display speakerphone (voice recognition compatible)
• VB-44225 - 22 key large-display speak erphone
• VB-44230 - 34 key standard pho ne
• VB-44233 - 34 key small-display speakerphone
HOW TO USE THIS MANUAL
We recommend that you read the entire manual before using your digital phone, in
order to get a clear idea of its capabilities.
WHAT THIS MANUAL CONTAINS
This manual contains the following chapters:
• Chapter 1, “Understanding Your Phone” - Describes features of Panasonic
digital telephones.
• Chapter 2, “Setting Up Your Phone” - Provides procedures for setting up
telephone features such as Flexible Function (FF) keys.
• Chapter 3, “Placing Outside Calls” - Provides procedures for making outside
calls.
• Chapter 4, “Handling Incoming Calls” - Provides several procedures for
answering calls.
• Chapter 5, “Communicating Within Your Office” - Provides procedures for
handling internal calls.
• Chapter 6, “Using Additional Features” - Provides procedures for using
additional features.
• Appendix A, “Dial Code List.” - Provides a list of dial codes used for
programming FF keys.