Table of Content
DOCUMENT PURPOSE ............................................................................................... 13
CHANGE LOG .............................................................................................................. 14
Firmware Version 1.0.5.33 ................................................................................................................... 14
Firmware Version 1.0.5.15 ................................................................................................................... 14
Firmware Version 1.0.3.6 ..................................................................................................................... 14
Firmware Version 1.0.1.23 ................................................................................................................... 14
Firmware Version 1.0.1.17 ................................................................................................................... 14
Firmware Version 1.0.1.7 ..................................................................................................................... 14
Firmware Version 1.0.0.31 ................................................................................................................... 14
Firmware Version 1.0.0.16 ................................................................................................................... 14
WELCOME ................................................................................................................... 15
PRODUCT OVERVIEW ................................................................................................ 16
Feature Highlights ................................................................................................................................ 16
Technical Specifications ....................................................................................................................... 18
GETTING STARTED ..................................................................................................... 25
Equipment Packaging .......................................................................................................................... 25
Connecting and Setting Up the GRP261X........................................................................................... 26
Using the Phone Stand ........................................................................................................................ 26
Using the Slots for Wall Mounting ........................................................................................................ 26
Connecting the GRP261X ................................................................................................................... 27
GETTING TO KNOW GRP261X ................................................................................... 28
Idle Screen ........................................................................................................................................... 28
Using the Keypad ................................................................................................................................. 32
Configuration via Keypad ..................................................................................................................... 34
Characters Input .................................................................................................................................. 42
MPK LCD (Available on GRP2614 & GRP2616 only) ......................................................................... 42