http://www.hp.com/go/clj9500mfp
4 Chapter 1 – MFP basics
Rev. 1.0
Control panel
The control panel includes a touch-screen graphical display, three job-control buttons, a numeric keypad, and three light-
emitting diode (LED) indicator lights.
Touch-screen
graphical display
Attention light
(orange)
Data light
(green)
Ready light
(green)
Display
contrast
adjustment
Numeric keypad
MENU
button
S
TATUS
button
SLEEP
button
RESET
button
S
TOP
button
CLEAR
button (C)
START
button