ENGLISH

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

Blinking

Content

Confirmation and

status diagram

Frequency

countermeasures

 

 

 

 

 

 

 

 

 

 

1 time

Abnormalities in the power

 

 

 

 

supply

 

 

 

 

 

Check that nothing is

STANDBY/ON

LAMP

WARNING

2 times

Cooling fan stops

 

 

 

blocking the air inlets.

 

 

(red)

 

 

Check that the external

 

 

 

Internal temperature is too

 

 

3 times

temperature is normal.

Mode

 

 

high

 

 

 

 

 

 

 

 

 

Action

 

 

 

External temperature is

display

 

 

4 times

 

 

 

too high

Leave the unit until it cools

 

 

 

 

 

 

 

 

 

down.

 

 

 

1 time

 

 

 

 

 

After that, turn on the power

 

 

 

 

 

STANDBY/ON

LAMP

WARNING

2 times

Abnormal electrical circuit

again.

 

 

 

 

 

 

 

(orange)

(red)

3 times

 

 

 

 

 

 

 

 

 

 

Mode

Simultaneous

 

If something is wrong with

 

display

flashing

4 times

Check that an impact shock

the automatic lens cover

 

 

 

 

has not occurred during

 

 

 

 

 

 

 

 

 

 

operation.

 

 

 

 

Lamp does not light up

 

 

 

1 time

Check that the lamp

STANDBY/ON

LAMP

WARNING

and unit is unable to

unit and lamp cover are

 

 

 

project

correctly installed.

 

 

 

 

 

 

 

 

 

Check that nothing is

Mode

(orange)

(red)

 

Lamp is turned off during

2 times

blocking the auto lens

display

 

 

 

projection

cover.

 

 

 

3 times

Lamp cover is removed

Action

 

 

 

Turn on the power again.

 

 

 

 

 

 

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.

Getting Started

17

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JVC DLA-RS50, DLA-RS40, DLA-RS60 Main body Warning display and confirmation/response, Action, Frequency Countermeasures