Timing of replacing the lamp

When the Lamp indicator lights up red or a message appears suggesting it is time to replace the lamp, please install a new lamp or consult your dealer. An old lamp may cause a malfunction in the projector and in some instances the lamp may explode.

Go to http://lamp.benq.com for a replacement lamp.

The Lamp indicator light and Temperature warning light will light up if the lamp becomes too hot. Turn the power off and let the projector cool for 45 minutes. If the Lamp or Temp indicator still lights up after turning the power back on, please contact your dealer. See "Indicators" on page 61 for details.

The following lamp warning displays will remind you to change the lamp.

Status

Message

The lamp has been in operation for 1500 hours.

Notice

Install a new lamp for optimal performance. If the

 

projector is normally run with Economic selected

Order Replacement Lamp

(See "Setting Lamp mode as Economic" on page

Lamp > 1500 Hours

56), you may continue to operate the projector

 

until the 1950 hour lamp warning appears.

Order a new lamp at lamp.benq.com

 

 

OK

 

 

The lamp has been in operation for 1950 hours. A

Notice

new lamp should be fitted to avoid the

 

inconvenience when the projector runs out of lamp

Replace Lamp soon

time.

Lamp > 1950 Hours

 

 

Order a new lamp at lamp.benq.com

 

OK

 

 

The lamp has been in operation for 2000 hours.

Notice

It is strongly recommended that you replace the

Replace Lamp Now

lamp at this age. The lamp is a consumable item.

Lamp > 2000 Hours

The lamp brightness diminishes with use. This is

Lamp usage time exceeded

normal lamp behavior. You can replace the lamp

Order a new lamp at lamp.benq.com

whenever you notice that the brightness level has

 

significantly diminished. If the lamp is not

OK

replaced beforehand, it must be replaced after

 

2000 hours usage.

 

 

 

The lamp MUST be replaced before the projector

Notice

will operate normally.

 

 

Out of Lamp Usage Time

 

Replace lamp (Refer to user manual)

 

Then reset lamp timer

 

Order a new lamp at lamp.benq.com

 

OK

 

 

English

Maintenance 57

Page 57
Image 57
BenQ SP840 user manual Timing of replacing the lamp, Status Message