BenQ PD2700U User Manual - Page 56

Need more help?, Sensors, MST connection

Page 56 highlights

No sound can be heard from the connected external speakers. • Remove your headphone (if the headphone is connected to the monitor). • Check whether the headphone jack is properly connected. • If the external speakers are USB-powered, check whether the USB connection is OK. • Increase the volume (volume may be muted or too low) on the external speakers. Sensors The light sensor of the monitor does not work well. The light sensor is located at the front bottom of the monitor. Please check: • If you have removed the sensor protection sticker. • If the Bright Intelligence function has been turned on. Check Ergonomics > Bright Intelligence. • If there are any obstacles in front of the sensor that keep the sensor from detecting the light properly. • If there are any objects or clothing in bright colors in front of the sensor. Bright colors (especially white and fluorescent colors) reflect light and the sensor cannot detect the main light sources. HDR There is a message HDR: Emulated showing on the screen. This means the input content is not HDR-compatible and the monitor is in HDR-emulated mode. Refer to Working with HDR technology on page 35 to check if a supported player, content, and the certified cable are used. MST connection The MST function does not work. • Make sure ON is selected under System > MST. • Make sure the graphic card on your computer supports DP 1.4 for MST. Need more help? If your problems remain after checking this manual, please contact your place of purchase or visit the local website from www.BenQ.com for more support and local customer service. 56 Troubleshooting

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56
Troubleshooting
Sensors
HDR
MST connection
Need more help?
If your problems remain after checking this manual, please contact your place of purchase or
visit the local website from
www.BenQ.com
for more support and local customer service.
No sound can be heard from the connected external speakers.
• Remove your headphone (if the headphone is connected to the monitor).
• Check whether the headphone jack is properly connected.
• If the external speakers are USB-powered, check whether the USB connection is OK.
• Increase the volume (volume may be muted or too low) on the external speakers.
The light sensor of the monitor does not work well.
The light sensor is located at the front bottom of the monitor. Please check:
• If you have removed the sensor protection sticker.
• If the Bright Intelligence function has been turned on. Check
Ergonomics
>
Bright
Intelligence
.
• If there are any obstacles in front of the sensor that keep the
sensor from detecting the light properly.
• If there are any objects or clothing in bright colors in front of
the sensor. Bright colors (especially white and fluorescent
colors) reflect light and the sensor cannot detect the main
light sources.
There is a message
HDR: Emulated
showing on the screen.
This means the input content is not HDR-compatible and the monitor is in HDR-emulated
mode. Refer to
Working with HDR technology on page 35
to check if a supported player,
content, and the certified cable are used.
The MST function does not work.
• Make sure
ON
is selected under
System
>
MST
.
• Make sure the graphic card on your computer supports DP 1.4 for MST.