Chapter 6 Maintenance — [SELF TEST] display
ENGLISH - 181
r
Measure for error and warning
Action
number
Measure
1 The operating environment temperature is too high. Use the projector in an appropriate operating environment temperature
*1
.
2 The operating environment temperature is too low. Use the projector in an appropriate operating environment temperature
*1
.
3 Battery replacement is required. Consult your dealer.
4 If the display does not clear after switching the main power off and on, consult your dealer.
5
The light source has failed to turn on. If the light source does not light up after turning the power off and on, consult your
dealer.
6 Perform maintenance or replacement of the lter. (
x
page 174)
*1 For the operating environment temperature of the projector, refer to “Operating temperature” (
x
page 198).