Is there any recommended RS232 software to control IFP7550 by ASCII command?

You may control IFP7550 by Hercules software. Please have "HEX" checkbox unchecked and key in ASCII command with <CR> at the end.

Is it possible to display the resolution at 800x600 on whole screen with the same image quailty?

To obtain better image quality, please set the resolution at least at 1920x1080.

What to do with black image when playing YouTube videos by Chromium?

Black image means that the specific video format isn't supported by Chromium. You can play such videos by integrated Browser in Embedded Player. 

The Fluo Yellow colour that shows on IFP5550 is becoming a yellow greenish, how can I do?

You can set color temperature to Cold or drag the dot to right to adjust in Display setting. Please note when you set color temperature to Cold or drag the dot to right to adjust, the blue light also increase.

Can IFP7550 play 4K2K content?

Yes, IFP7550 can play 4K2K content.

How can I adjust color temperature on IFP?

Applied model 1. Americas: IFP**50 - Gen 1, IFP**50 - Gen 2, IFP**50 - Gen 3, IFP**70 2. Asia Pacific & Africa: IFP**50, IFP**50-2, IFP**50-3, IFP**30, IFP**70 3. Europe: IFP**50, IFP**50-2EP, IFP**50-3EP, IFP**30, IFP**70     Due to Android limitation, color temperature is only adjustable in other source(HDMI/PC, etc), not in Embd player...

How do I disable the Embedded Player in IFP7550/IFP5550/IFP6550/IFP8650?

Applied model 1. Americas: IFP**50 - Gen 1, IFP**50 - Gen 2, IFP**50 - Gen 3, IFP**70 2. Asia Pacific & Africa: IFP**50, IFP**50-2, IFP**50-3, IFP**70 3. Europe: IFP**50, IFP**50-2EP, IFP**50-3EP, IFP**70   Please follow below instructions to disable the Embedded Player.   Press INPUT 9 9 1 in sequence on the remote to enter the Debug M...

Can CDE7061T VGA out show the annotation layer to second display?

No, CDE7061T VGA Out only bypass the signal from VGA in 1 and VGA in 2, the annotation won’t be shown on second display.

Is it possible to automatically sign out Gmail account when closing Chromium?

No, it's necessary to click "Account" icon to sign out Gmail.

What to do when the touch function gets no response from all input sources on my IFP5550, IFP6550, IFP7550, IFP8650?

Applied model 1. Americas: IFP**50 - Gen 1, IFP**50 - Gen 2, IFP**50 - Gen 3,  IFP70 2. Asia Pacific & Africa: IFP**50, IFP**50-2, IFP**50-3, IFP70 3. Europe: IFP**50, IFP**50-2EP, IFP**50-3EP, IFP70   Please press the following front panel button combination in sequence to unlock the touch function.   “VOL+”, “VOL+”, “VOL+”, “SETT...