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Inspiration, Collaboration with BenQ Interactive Touch Technology
  • The BenQ PointWrite™ touch technology allows multiple users to collaborate simutaneously on any flat surface using any object or their fingers. PointWrite™ touch technology used in conjunction with BenQ's interactive projectors helps to create a joyful learning environment effortlessly, ensuring an ultra smooth, interruption-free writing experience.
  • Touch module is an optional unit for PointWrite interacive camera to enable finger touch function.
Inspiration, Collaboration with BenQ Interactive Touch Technology
  • The BenQ PointWrite™ touch technology allows multiple users to collaborate simutaneously on any flat surface using any object or their fingers. PointWrite™ touch technology used in conjunction with BenQ's interactive projectors helps to create a joyful learning environment effortlessly, ensuring an ultra smooth, interruption-free writing experience.
  • Touch module is an optional unit for PointWrite interacive camera to enable finger touch function.

Application

Can I control the BenQ projector with a remote control designed by other manufacturers?
Yes. When setting the remote control, please input the [custom code + IR code] or [IR code + custom code] based on the instruction on the remote control. The custom code for BenQ is 0X30. For IR code, please refer to the user manual.
Which reminder messages will stop being displayed after "Reminder Message" is switched off?
After "Reminder Message" option is switched off in OSD, the following messages will stop being displayed:
- All signal searching…
- No signal
- (Source) Source searching…
- (Source) Source detected
- Auto adjusting…
- Signal status(Source information menu)
- ECO BLANK/No source detected
- Out of range
- Best resolution
Is it ok to use external power supply for PointWrite-PT12? If yes, what is the spec. of the power adaptor?
It is ok to use the adapter 5V/2A for PointWrite-PT12. If the spec is 2.4A, it is also fine. Nevertheless, please make sure not to keep PointWrite-PT12 connecting with power adapter if the projector had been turned off. Otherwise, it may damage the laser module of PointWrite-PT12.
What is the lifetime of Laser module?
The lifetime of laser module is about 8,000 hours.

Further Query

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
Can I control the BenQ projector with a remote control designed by other manufacturers?
Yes. When setting the remote control, please input the [custom code + IR code] or [IR code + custom code] based on the instruction on the remote control. The custom code for BenQ is 0X30. For IR code, please refer to the user manual.
Which reminder messages will stop being displayed after "Reminder Message" is switched off?
After "Reminder Message" option is switched off in OSD, the following messages will stop being displayed:
- All signal searching…
- No signal
- (Source) Source searching…
- (Source) Source detected
- Auto adjusting…
- Signal status(Source information menu)
- ECO BLANK/No source detected
- Out of range
- Best resolution
Is it ok to use external power supply for PointWrite-PT12? If yes, what is the spec. of the power adaptor?
It is ok to use the adapter 5V/2A for PointWrite-PT12. If the spec is 2.4A, it is also fine. Nevertheless, please make sure not to keep PointWrite-PT12 connecting with power adapter if the projector had been turned off. Otherwise, it may damage the laser module of PointWrite-PT12.
What is the lifetime of Laser module?
The lifetime of laser module is about 8,000 hours.