HP Deskjet 450 HP Deskjet 450 - Getting Started Guide - Page 20

Infrared Reference, LED Reference - battery

Page 20 highlights

Infrared Reference You must enable the infrared port in your host machine before you can use it. 1. Reboot your system and press F2 while your system is starting up. 2. Select the System Devices menu and set Infrared Port to Enabled. 3. Set Mode to FIR. 4. If DMA channel conflicts with Parallel port DMA channel, change Parallel Port to EPP. 5. Save and Exit to continue reboot. LED Reference LED indication Power LED is green. Explanation and recommended action If using AC power: Printer is turned on and idle. If using battery power: Battery is 41-100% charged and printer is turned on and idle. • No action required. Power LED is red. Battery is less than 10% charged and printer is turned on and idle. • Plug in the power adapter to begin recharging the battery. See Charging and using the battery in the onscreen user's guide. Power LED is amber. Battery is 10-40% charged and printer is turned on and idle. • Plug in the power adapter to begin recharging the battery. See Charging and using the battery in the onscreen user's guide. Battery charge LED is green. Battery is charging. • No action required. English Battery charge LED is red. Battery is faulty. • Replace the battery (part number C8233A).

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19
English
Infrared Reference
You must enable the infrared port in your host machine before you can use it.
1.
Reboot your system and press F2 while your system is starting up.
2.
Select the System Devices menu and set Infrared Port to Enabled.
3.
Set
Mode
to FIR.
4.
If DMA channel conflicts with Parallel port DMA channel, change Parallel Port to EPP.
5.
Save and Exit to continue reboot.
LED Reference
LED indication
Explanation and recommended action
Power LED is green.
If using AC power: Printer is turned on and idle.
If using battery power: Battery is 41-100% charged and printer is turned
on and idle.
No action required.
Power LED is red.
Battery is less than 10% charged and printer is turned on and idle.
Plug in the power adapter to begin recharging the battery.
See
Charging and using the battery
in the onscreen
user’s guide
.
Power LED is amber.
Battery is 10-40% charged and printer is turned on and idle.
Plug in the power adapter to begin recharging the battery.
See
Charging and using the battery
in the onscreen
user’s guide
.
Battery charge LED is green.
Battery is charging.
No action required.
Battery charge LED is red.
Battery is faulty.
Replace the battery (part number C8233A).