- Hewlett-Packard LaserJet Owner's Manual

24 Chapter 1 Printer basics ENWW
Control panel lights
Light State Indication
READY On The printer is online and ready to accept data to print.
Off The printer cannot accept data because it is offline (paused) or
has experienced an error.
Blinking The printer is going offline. The printer stops processing the
current print job and expels all active pages from the paper path.
D
ATA On The printer has data to print, but is waiting to receive all of the
data.
Off The printer has no data to print.
Blinking The printer is processing or printing the data.
A
TTENTION On The printer has experienced a problem. Note the message on
the control panel display, and then turn the printer off and then
on again. See “Interpreting control-panel messages” on page 89
for help in resolving problems.
Off The printer is functioning without error.
Blinking Action is required. See the control panel display.