Barco PHXG-91B Operating and safety instructions

To replace the lamp:
1. Unplug the power cord from the outlet or appliance
inlet.
2. Loosen two screws (a) on the rear and two screws
(b) on the side that are securing the side cover (c)
using a Phillips screwdriver.
(c)
(b)
(a)
3. Slide and remove the side cover towards the rear.
4. Loosen two screws (d) that are securing the lamp
cover using a Phillips screwdriver and remove the
lamp cover (e) from the projector.
(e)
(d)
5. Loosen two screws (f) that are securing the lamp
box to be removed using a Phillips screwdriver.
LAMP 2 LAMP 1
(f)
(f)
6. Pull the handle.
7. Pull out the lamp box by the handle while holding
the projector.
• Pull the lamp box out of the projector slowly.
When the lamp is broken, glass fragments may
be scattering by quickly pulling out the lamp box.
• Do not spill liquid on the removed lamp box or
do not place it near any ammable object or
where children can reach to prevent injury or re.
8. Load a new lamp box securely into the projector in
the right orientation.
9. Put the handle back to the original position.
• Make sure that the handle is locked.
Warning:
• Be careful not to drop the lamp screws into
the inside of the projector. Don’t put a metal piece
or ammable object into the projector. Using the
projector with any foreign object present inside
may result in electric shock or re. When you can’t
remove the foreign object from the inside, contact
your dealer for removal.
• Do not touch the lamp with bare hands or give
a shock to the lamp. Attach the lamp properly.
Improper handling may cause explosion.
• Be sure to install the lamp securely. When the lamp
isn’t installed properly, it won’t illuminate. Improper
installation may also result in re.
• Don’t shake the removed lamp or don’t lift it above
your face. You may be injured in your eye by ying
or falling glass fragments.
• Don’t replace the lamp immediately after use
because the lamp cover is very hot. You may get
burned. Turn off the power using the POWER key.
After the lamp goes out, wait about 2 minutes until
the intake and exhaust fans for cooling the lamp
stop rotating. Then unplug the power cord, and
wait at least 1 hour to allow the lamp to cool down
enough to the touch.
Before replacing the lamp
1. Check which lamp is to be replaced using the INFO
menu in the OSD Lite menu.
H LAMP 350W
Replacement Manual
Spare lamp

The lamp in this product contains
mercury. Please dispose of
properly. (For US only.)
10.Tighten two screws (f) of the new lamp box tightly
using a Phillips screwdriver.
LAMP 2 LAMP 1
(f)
(f)
• Make sure that the screws are tightened rmly.
11.Insert the lamp cover (e) into the projector and
tighten two screws (d) on the lamp cover rmly
using a Phillips screwdriver.
(e)
(d)
• You cannot turn on the projector without
attaching the lamp cover.
12.Insert the side cover (c) into the projector and
tighten two screws (a) on the rear and two screws
(b) on the side of the side cover using a Phillips
screwdriver.
(c)
(b)
(a)
Reset of the lamp operation time
Reset the lamp operating time of the newly
installed lamp.
You can reset the lamp operation time using the menu.
(See page 30 for menu setting.)
13.Plug the power cord into the wall outlet.
14.Press the POWER key.
15.Display the FEATURE menu in the ADVANCED
menu.
16.Select ADVANCED menu by pressing the or 
key.
ADVANCED MENU ENTER
17.Press the ENTER key.
18.Select LAMP 1 TIME RESET or LAMP 2 TIME RESET by
pressing the or key.
LAMP 1 TIME RESET OK
LAMP 2 TIME RESET OK
19.Press the ENTER key.
• The dialog appears.
EXECUTE LAMP 1 TIME RESET ?
OK : ENTER CANCEL : MENU
20.Reset by pressing the ENTER key.
• When the lamp operating time isn’t reset, press
the MENU key.
Important:
• When the operation times of both lamps have
exceeded 4000 hours*, you can operate the
projector only for 3 minutes after turning on the
power. During this time, carry out steps 15 to 20 to
reset the lamp operation times.
• The projector doesn’t turn on if the lamp cover isn’t
attached securely.
• Be sure to reset the lamp operation time whenever
you replace the lamp.
• Do not reset the lamp operation time unless you
replace the lamp.
• The lamp is fragile. If it is broken, be careful not to
cut yourself with glass fragments.
* When LAMP MODE is set to STANDARD, this duration
will be shorted to 2000 hours.
When removing the lamp from the ceiling-mounted
projector
When removing the lamp from the ceiling-mounted
projector, follow the same steps as “To replace the
lamp.”