Programming local user preferences, Quick program guide, The spectrum plus – Telematrix DC640 User Manual
Page 16: The s pectrum plus, Predial? call timer? time and date format, Language, Language? ring volume, Handset volume, Vm pin number

The Spectrum PLUS
TM
DC640 Quick Programming Guide is a summary list of set up
options. Additional detailed instructions are provided in the manual.
Quick Program Guide
The S pectrum PLUS
TM
DC640 re quires simple i nitial pr ogramming th at all ows the
user to personalize the telephone setup.
Programming Local User Preferences
16
PREDIAL?
CALL TIMER?
TIME AND DATE
FORMAT?
TIME AND DATE SET?
SPEAKERPHONE MODE
LANGUAGE?
Enable/Disable Keypad 
Predialing 
Enable/Disable Call Timer
Back to 1st Menu
Formats Time and Date 
Display Options 
Set Time and Date
Enable/Disable Speaker 
Mute Features 
PROG
Programming is initiated by 
quickly pressing the 
“PROGRAMMING” key. 
LANGUAGE?
RING VOLUME?
Set up language
SPEAKER VOLUME?
HEADSET VOLUME?
MEMORY DIAL
NUMBERS?
DEFAULT ANSWER
DEVICE?
Adjust Ring 
Volume Default 
Adjust Speaker 
Volume Default 
Adjust Headset 
Volume Default 
HANDSET VOLUME?
Adjust Handset 
Volume Default 
Program 10-Memory 
Dialing Numbers 
VM PIN NUMBER?
VM SECONDS OF WAIT?
Enter (PIN) Personal 
Identification Number 
Seconds to Wait Prior to 
PIN dialing 
VM ONE-TOUCH
MESSAGING?
Enable/Disable One 
Touch Messaging 
Select the Speaker or 
Headset for Answering 
Default 
Independent feature keys are pressed to program 
these operations; 
1. Adjust the LCD Display Contrast by pressing 
UP/DOWN key.
2. Store number into memory by pressing the
STORE# key
