Maintenance and Cleaning

Lamp Replacement

When the projection lamp of the projector reaches its end of life, the Lamp replacement icon appears on the screen and LAMP REPLACE indicator lights yellow. Replace the lamp with a new one promptly. The timing when the LAMP REPLACE indicator should light is depending on the lamp mode.

WARNING:

TURN OFF THE UV LAMP BEFORE 

OPENING THE LAMP COVER

Top Panel

This indicator turns yellow when the projection lamp reaches the end of its life.

Lamp replacement icon

4Note:

The Lamp replacement icon will not appear when the Display function is set to Off (p.53), during Freeze (p.28), or No show (p.29).

 

CAUTION

CAUTION

 

 

Allow a projector to cool for at least 45 minutes

When replacing the lamp because it has stopped

 

before you open the Lamp Cover. The inside of

illuminating, there is a possibility that the lamp

 

the projector can become very hot.

may be broken. If replacing the lamp of a projector

 

 

which has been installed on the ceiling, you should

 

CAUTION

always assume that the lamp is broken, and you

 

should stand to the side of the lamp cover, not

 

For continued safety, replace with a lamp of the

underneath it. Remove the lamp cover gently.

 

Small pieces of glass may fall out when the lamp

 

same type. Do not drop a lamp or touch a glass

 

cover is opened. If pieces of glass get into your

 

bulb! The glass can shatter and may cause injury.

 

eyes or mouth, seek medical advice immediately.

 

 

Follow these steps to replace the lamp.

 

Lamp Cover

 

 

1

Turn off the projector and unplug the AC power cord.

 

 

 

Let the projector cool for at least 45 minutes.

 

 

2

Loosen the screw and open the lamp cover.

 

Screw

 

 

 

3

Loosen the two (2) screws that secure the lamp. Lift

 

 

 

the lamp out of the projector by using the handle.

 

 

4

Replace the lamp with a new one and secure the two

Screws

Lamp

(2) screws. Make sure that the lamp is set properly.

 

 

 

Close the lamp cover and secure the screw.

 

 

5

Connect the AC power cord to the projector and turn

 

 

 

on the projector.

 

 

6

Reset the lamp counter..

 

 

 

See “Resetting the Lamp Counter” on the next page.

 

Handle

 

 

 

ORDER REPLACEMENT LAMP

Replacement lamp can be ordered through your dealer. When ordering a projection lamp, give the following information to the dealer.

Model No.. of your projector

: PDG-DWL2500

Replacement Lamp Type No.

: POA-LMP143

 

 

(Service Parts No. 610 351 3744)

67

Page 67
Image 67
Sanyo PDG-DWL2500 owner manual Maintenance and Cleaning Lamp Replacement, Reset the lamp counter, Service Parts No 351