Replacing The Projector Lamp And Filter - Smart Technologies SMART Board 2000i-DVX Installation Manual

1. Press the Menu button on the projector remote control.
2. Select Default > Clear Filter Usage.
The meter returns to zero. You won't receive a "Please Clean Filter" message for 100 hours.

Replacing the Projector Lamp and Filter

Even though the lamp may still be working, you should replace your projector lamp after 2,000
hours of normal mode operation or 3,000 hours of eco-mode operation to maintain optimal
performance. At the same time, replace the air filter with the new one that comes with the
replacement lamp.
Order the NEC VT75LP standard lamp from NEC. Alternatively, you can order the same lamp from
your SMART dealer. Ask for SMART P/N 01-00161. Do not use any other lamps.
NOTES:
• The projector will turn off and go into standby mode after 2,100 hours (3,100 hours in eco
mode). If this happens, you should replace the lamp immediately.
• Always replace the lamp when you see this message: "The lamp has reached the end of its
usable life. Please replace the lamp."
To find out how many hours of lamp use remain, press the Menu button on the remote control or
projector and select Information > Page 1 > Remaining Lamp Time.
To replace the lamp and filters, follow the instructions below. When you finish, you should reset
the lamp hour meter as described on page 50 of the NEC VT470/570/670 User's Manual.
WARNING To avoid an electric shock, do not remove any screws except the two lamp-case
screws.
Pour éviter tout risque de choc électrique, ne retirez aucune vis, à l'exception des
deux vis d'accès aux lampes.
Para evitar descargas eléctricas, no quite ningún tornillo excepto los de las dos
lámparas.
Um einen elektrischen Schlag zu vermeiden, dürfen Sie mit Ausnahme der beiden
Lampengehäuseschrauben keine Schrauben entfernen.
To replace the projector lamp
1. If you need better access to the rear of the cabinet, retract the anti-tip feet and unlock the
wheels by raising the caster tab locks on each wheel. Then roll the unit away from the wall,
press the caster tab locks down to lock the wheels, and extend the anti-tip feet.
2. Using the height-adjustment handle, raise the unit to allow easier access to the projector.
44 Maintenance and Troubleshooting