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PU9730 7000lms WUXGA Large-Venue
Specialized Performance and Dependability for Large Venues
Application
How could I set Projector ID for IR ID Set function?
It could not be done by remote control hard key but RS232 command. (ASCII: *reset=0#) Available ID range: 0~9, Projector ID off: 255
Why is the projector locked (lamp LED is flashing in red and could not be lit up)?
The projector will be locked when the lamp hour reaches 2,500 hours. It is a protection mechanism in case lamp shatters over 2,500 hours. Projector will be unlocked after replacing lamp and resetting lamp hour.
After replacing lamps, the lamp hour counter remains unchanged. What can I do to fix this issue?
The lamp hour counter doesn't reset automatically. Please use the RS232 command input to reset the counter.
Does the projector support change slides on PowerPoint using a remote which emulates page up and page down commands for both Windows PC and MacOS?
How do I clean my projector lens?
It is normal to have some dust on the lens surface.
Please refer to the below video for a guide to cleaning your projector's lens.
Learn more
Specification
Is the baud rate of the projector changeable?
No. The default baud rate is 9600 and cannot be changed.
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The Wired remote port is used to connect to a wired remote control. What is the maximum distance supported by the wired remote control?
Further Query
Is the baud rate of the projector changeable?
No. The default baud rate is 9600 and cannot be changed.
Learn more
The Wired remote port is used to connect to a wired remote control. What is the maximum distance supported by the wired remote control?
My remote control is not working. What can be done to fix it?
Please follow below steps for troubleshooting:
(1) Check if the remote receiver is turned off by accident in OSD. It should be turned to Front/Top/Front+Top.
(2) Check if the batteries are out of power. Replace both of the batteries with new ones.
(3) Make sure you are not too far away from the projector. Stand within 7 meters from the projector.
(4) Remove the obstacles between the remote control and projector.
For demo, please refer to the tutorial video Learn more
(1) Check if the remote receiver is turned off by accident in OSD. It should be turned to Front/Top/Front+Top.
(2) Check if the batteries are out of power. Replace both of the batteries with new ones.
(3) Make sure you are not too far away from the projector. Stand within 7 meters from the projector.
(4) Remove the obstacles between the remote control and projector.
For demo, please refer to the tutorial video Learn more
3D is not working or getting lost sync on my projector. How can I fix it?
How could I set Projector ID for IR ID Set function?
It could not be done by remote control hard key but RS232 command. (ASCII: *reset=0#) Available ID range: 0~9, Projector ID off: 255
Why is the projector locked (lamp LED is flashing in red and could not be lit up)?
The projector will be locked when the lamp hour reaches 2,500 hours. It is a protection mechanism in case lamp shatters over 2,500 hours. Projector will be unlocked after replacing lamp and resetting lamp hour.
After replacing lamps, the lamp hour counter remains unchanged. What can I do to fix this issue?
The lamp hour counter doesn't reset automatically. Please use the RS232 command input to reset the counter.
Does the projector support change slides on PowerPoint using a remote which emulates page up and page down commands for both Windows PC and MacOS?
How do I clean my projector lens?
It is normal to have some dust on the lens surface.
Please refer to the below video for a guide to cleaning your projector's lens.
Learn more
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