Main Body - Warning Display And Confirmation/Response - JVC DLA-RS40 Manuel D'instructions

Controls and features (continued)

Main body - Warning display and confirmation/response

Warning display
You are informed of the contents of warning notices by the (repeated) displays of the [WARNING] and
[LAMP] indicators. Moreover, the [STAND BY / ON] indicator, which shows the operating mode of the unit,
is displayed simultaneously as described above.
Upon activation of the warning mode, the projection is interrupted at the same time for about 60 seconds
and the cooling fan is turned on. Please disconnect the power plug from the electric socket after the
cooling fan has stopped. Subsequently, please perform the following checks and take appropriate
countermeasures.
Lighting/flashing lights
status diagram
LAMP WARNING
STANDBY/ON
(red)
Mode
display
LAMP WARNING
STANDBY/ON
(orange) (red)
Simultaneous
Mode
display flashing
LAMP WARNING
STANDBY/ON
Mode (orange) (red)
display
If the warning indication is displayed again, please wait for the cooling fan stopped, then pull out the power
plug from the power outlet. Then call your authorized dealer for repair.
Blinking
Frequency
Abnormalities in the power
1 time
supply
2 times Cooling fan stops
Internal temperature is too
3 times
high
External temperature is
4 times
too high
1 time
2 times
Abnormal electrical circuit
3 times
If something is wrong with
4 times
the automatic lens cover
Lamp does not light up
1 time
and unit is unable to
project
Lamp is turned off during
2 times
projection
3 times Lamp cover is removed
Content
Check that nothing is
●
blocking the air inlets.
● Check that the external
temperature is normal.
Action
Leave the unit until it cools
down.
After that, turn on the power
again.
● Check that an impact shock
has not occurred during
operation.
● Check that the lamp
unit and lamp cover are
correctly installed.
● Check that nothing is
blocking the auto lens
cover.
Action
Turn on the power again.
ENGLISH
Confirmation and
countermeasures
17