BenQ PB8260 Uživatelský manuál stáhnout pdf (Strana 44)

Maintenance40

• Do not reset if the lamp is not replaced as this could cause damage.

Step 9. Reset the lamp counter

1. Press and hold Exit on the

projector for 3 seconds to display

the total used lamp time.

2. Press Menu on the projector or on

the remote control to access the

lamp hour timer. An adjustment

message will appear.

3. Press W or X to reset lamp hours

and press EXIT to leave.

Temperature warning light

When the Temperature warning light is on, it is warning you of the following possible

problems:

1. The internal temperature is too high.

2. Dust filters are clogged.

3. The fans are not working.

Turn the projector off, check that the dust filters are clean. If the problem persists, contact

qualified service personnel for further help.

For more detailed information, please refer to the following section.

Indicators

Illustration - table legend.

1. Blank - : Light OFF

2. : Light flashing

3. : Light ON

O : Orange light

R : Red light

G : Green light

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BenQ PB8260 Uživatelský manuál Strana 44