BenQ PB7200 User Manual - Page 29

Status & Description, Power Temp, Power events, Lamp events, Thermal events

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BenQ PB7200/ PB7220/ PB7100 User's Manual LED Status & Description Power Temp Lamp Power events Power switch on O OO O O - Power-up cooling. Projector cooling system will auto-cool for - 90 seconds when power was abnormal shutdown without cooling and power on again within hours. Stand-by - G - Lamp LED is blinking during powering up. - O G - Power-down cooling for 90 seconds after power has been - turned off. Normal operation - Lamp events Lamp spoil, it is warning you that lamp usage has exceeded - - R 2000 hours. Replace the projection lamp with a new one immediately. Lamp error, the lamp is not properly attached or lamp - - R damaged. Please contact your dealer. Thermal events Fan 1 error, projector will auto shutdown. If you return on R R - the power, and projector shutdown again. Please contact your dealer. Fan 2 error, projector will auto shutdown. If you return on R R G the power, and projector shutdown again. Please contact your dealer. Fan 3 error, projector will auto shutdown. If you return on R R G the power, and projector shutdown again. Please contact your dealer. Maintenance 25

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Maintenance
25
BenQ PB7200/ PB7220/ PB7100 User’s Manual
LED
Status & Description
Power Temp
Lamp
Power events
Power switch on
-
-
Power-up cooling. Projector cooling system will auto-cool for
90 seconds when power was abnormal shutdown without
cooling and power on again within hours.
-
-
Stand-by
-
-
Lamp LED is blinking during powering up.
-
-
Power-down cooling for 90 seconds after power has been
turned off.
-
-
Normal operation
Lamp events
-
-
Lamp spoil, it is warning you that lamp usage has exceeded
2000 hours. Replace the projection lamp with a new one
immediately.
-
-
Lamp error, the lamp is not properly attached or lamp
damaged. Please contact your dealer.
Thermal events
-
Fan 1 error, projector will auto shutdown. If you return on
the power, and projector shutdown again. Please contact
your dealer.
Fan 2 error, projector will auto shutdown. If you return on
the power, and projector shutdown again. Please contact
your dealer.
Fan 3 error, projector will auto shutdown. If you return on
the power, and projector shutdown again. Please contact
your dealer.
O
O
O
O
O
G
O
G
R
R
R
R
R
R
G
R
R
G