1-8 Phaser 6121MFP Service Manual
General Information
Control Panel
The Control Panel consists of multiple LEDs, a display, and several function 
buttons. These buttons are used to navigate the menu system, perform functions, 
and select modes of operation.
Control Panel Button Descriptions
Left side: Fax Controls Middle Right side
1. Auto Receive LED
Remains lit while the 
automatic receive function 
is on. Blinks when there is a 
stored fax in memory.
2. Address Book button
Press to access the printer’s 
address book, fax numbers, 
and E-mail addresses.
3. Redial / Pause button
Recalls the last number 
dialed. Inserts a pause 
when a fax number is 
dialed.
4. On Hook button
When the fax line is shared 
with a telephone, pressing 
On Hook before sending or 
receiving disables the 
telephone extension.
5. Menu Display window
Displays settings, menus, 
and messages
6. Navigation / Menu buttons
Up / Down arrow buttons 
move through menus, 
options.
Back / Forward arrow 
buttons move left and right 
through menus, options.
7. OK (confirm) button
Press to select the setting 
that is currently displayed.
8. Alert indicator
When lit, indicates an error 
condition or warning.
9. Back/Menu button
Press to go to the System 
Menu, cancel an entered 
character, or return to the 
previous screen.
10.Alphanumeric keypad
Use to enter information.
11.Mode buttons
Press to select Fax, Scan, or 
Copy mode.
12.B&W Start button
Starts a fax or B&W copy 
or scan.
13.Ready indicator
Lights up when it is OK to 
press the Start button to 
copy, scan, or fax.
14.Color Start button
Starts a color copy or scan.
15.Stop/Reset button
Press to return to the 
default mode main menu; 
cancel current print/copy/
fax job.
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