Toshiba TDP-MT700 用户手册

Additional information  

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There are three indicators which show the status of the projector. Check the following for information 
about the indicator lights. If there is anything wrong, turn the projector off and contact your dealer. 

Orange

Off

Off

Standby mode.

Flashing 
orange

The projector is powering up.

Cannot turn the projector off.

Green

The projector is under normal 
operation.

Flashing 
green

(1) The projector needs 110 

seconds to cool down as it 
was abnormally shut down 
without the normal cooling 
down process. Or

(2) The projector needs to cool 

for 110 seconds after the 
power is turned off.

Cannot turn the projector on.

Orange

Off

Red

(1) The lamp has exceeded its 

usage life. Or

(2) The lamp is not properly 

attached or is damaged.

Solution:
• Install a new lamp.
• Please contact your dealer 

for assistance.

Orange

 Red

Off

The dust filter is seriously clogged 
with dust. The projector is going to 
shut down.

Solution:
• Install a new filter.

Orange

Red

Off

The internal temperature is too 
high.
• The intake ventilation or the 

exhaust ventilation is blocked.

• The projector may be in a 

poorly ventilated location.

• The ambient temperature 

may be too high.

Solution:
• Make sure that the 

ventilation holes are not 
blocked.

• Relocate the projector.
• Stop using the projector until 

the ambient temperature 
falls within the specified 
range. The maximum 
operating temperature is 
specified as 40°C / 104°F.

Orange

Flashing 
red

Flashing 
red

The fans are not working.

Solution:
• Check if the power supply is 

stable.

• Check if there is object stuck 

in the fans.

• Contact your dealer.