Problem
Points to be checked
Reference page
Operation noise became
loud.
If the temperature inside the projector becomes high, the speed of the internal cooling fan
increases automatically and the operation noise becomes loud. If the internal temperature
reaches the abnormal value, the indicators will light up or blink.
135
f
Is the ambient temperature high?
19
f
Is the air filter unit dirty?
136
f
Is the intake/exhaust vent blocked?
20
Attention
f
If the problem persists, after confirming the contents of the table, consult your dealer.
ENGLISH
-
141
Chapter 6 Maintenance - Troubleshooting
Содержание PT-TMZ400
Страница 40: ...Chapter 3 Basic Operations This chapter describes basic operations to start with 40 ENGLISH...
Страница 106: ...Chapter 5 Operation of Function This chapter describes the operation methods of some functions 106 ENGLISH...
Страница 143: ...Chapter 7 Appendix This chapter describes specifications for the projector ENGLISH 143...