Trouble Indications - Toshiba TLP780U Owner's Manual

Trouble indications

If there is some problem inside the
projector, the indicators light up or blink.
Indicators
ON / STANDBY
VOL / ADJ
Control panel
(Main unit side)
The power does not come on.
Malfunction of the unit.
(Off)
• Unplug the power cord and call the dealer.
Or (Lit in red)
The lamp turns off or does not light up.
The projector will return to the standby mode in about 2 minutes.
If the projector does not operate normally when the power is switched on again,
(Lit in red) the lamp is at the end of its duration life or the unit has a fault.
(Lit in red)
• Lamp's duration life is over, replace the lamp with a new one.
• Unplug the power cord and call the dealer.
The power turns off or does not come on.
The inside is too hot, or the projector has been working in an area of high
(Lit in red)
(Lit in green) temperature.
(Lit in red)
• Place the projector correctly so the intake and exhaust fan's holes are not covered.
Or
(Lit in orange)
• Turn the projector off, and leave it for a while, and turn it on again.
• Clean the air filter.
Or
(Lit in green)
* The icon
Or
* The projector returns to the standby mode after the fault display has been shown
(off)
for about 2 minutes.
The power turns off or does not come on.
Trouble with the cooling fan.
• Unplug the power cord and call the dealer.
(Lit in red)
(Lit or flashing
in red)
* The icon
Or
* The projector returns to the standby mode after the fault display has been shown
(Lit or flashing
in orange) for about 2 minutes.
The power turns off or does not come on.
The lamp cover is not properly attached.
(Flashing
(Lit in red) • Unplug the power cord and reattach the lamp cover.
in orange)
* The icon
* The projector returns to the standby mode after the fault display has been shown
for about 2 minutes.
Notes
• If abnormality occurs while operating, unplug the power cord.
• When reinserting the power cord before the lamp has cooled, please wait until the lamp has cooled
sufficiently before use. When the lamp is at a high temperature, it may not light and the duration life will
be shortened.
63
appears before the power turned off.
appears before the power turned off.
appears before the power turned off.
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