HP 3500 - Manual (Page 34)

The top-level screen on the display has two areas: message/prompt and supplies gauge.
Printer display
1 message/prompt area
2 supplies gauge
3 print cartridge colors from left to right: black, cyan, magenta, and yellow
The message and prompt areas of the display alert you to the state of the printer and tell you
how to respond.
The supplies gauge shows the consumption levels of print cartridges (black, cyan, magenta,
and yellow). When a non-HP print cartridge is installed, a might appear instead of the
consumption level. The supplies gauge appears whenever the printer shows the Ready
state, and whenever the printer shows a warning or error message concerning a cartridge.
Accessing the control panel from a computer
You can also access the printer control panel from a computer by using the HP toolbox or the
Settings page of the embedded Web server.
The computer shows information similar to what the control panel shows. From your
computer, you can also perform control panel functions, such as checking supplies status,
viewing messages, or changing tray configuration. For more information, see
Using the hp
toolbox or Using the embedded Web server (hp color LaserJet 3700 series printer only) .
22 Chapter 2 Control panel ENWW