Why is there no sound coming from my LG 37BH7N-H.AUS Digital Signage?
If there is no sound output from your LG Digital Signage, verify that the audio cable is connected properly. Adjust the volume of the product or any external devices. Also, check if the sound settings are configured correctly.
Why won't my LG 37BH7N-H.AUS turn on?
First, ensure the power cord is correctly plugged into the power outlet. If operating in below-zero temperatures, the enclosure may take up to one hour to warm up internally. For models with a circuit breaker, verify it's properly connected and switched to the 'on' (red) position. Try disconnecting the AC adapter and cleaning the contacting port before turning the power on again. When using POE, make sure the LAN cable isn't damaged and do not connect an AC adapter.
What to do if my LG 37BH7N-H.AUS Digital Signage power suddenly turned off?
Check if the auto-off function is activated in the settings. Also, ensure the product power cord is properly connected to a functioning power source. Review the power control settings. If the internal temperature of the enclosure rises, the power may shut down, so clean the heat exchanger or filter periodically. Finally, check if the fan is working properly in (SETTINGS) [General] [System Information] [Fan Status].
What to do if LG Digital Signage says 'No signal' or 'Invalid Format'?
First, check the signal cable. Then, access the input menu to verify the input signal. The signal from the PC (Graphics card) might be out of the product's vertical or horizontal frequency range. Adjust the frequency range by referring to the specifications in this manual.
Why did my LG 37BH7N-H.AUS Digital Signage suddenly turn off, and what can I do?
If the power suddenly turned off on your LG Digital Signage, check if the auto-off function is activated in the settings. Ensure the power cord is properly connected and inspect the power control settings. If the internal temperature of the enclosure rises, the power may shut down, so clean the heat exchanger or filter periodically. Also, check if the fan is working properly. Finally, ensure the power source is being supplied properly.
How to fix LG 37BH7N-H.AUS when the power won’t turn on?
If your LG Digital Signage power won’t turn on, first ensure the power cord is correctly plugged into the power outlet. For models with a circuit breaker, check if it's properly connected and set to 'on' (red). If using POE, make sure the LAN cable isn't damaged and do not connect an AC adapter. Also, when operating in below zero temperatures, the enclosure may not work for up to one hour to raise the internal temperature of the enclosure. As an additional step, try turning the power on after disconnecting the AC adapter and cleaning the contacting port.
Why is the screen brightness dark on my LG 37BH7N-H.AUS, and how can I fix it?
If the screen’s brightness seems dark on your LG Digital Signage, try adjusting the brightness and contrast settings. If that doesn't help, the backlight may need repair. Also, if the internal temperature of the enclosure rises, the screen’s brightness may darken. Clean the heat exchanger or filter in the enclosure periodically.
How to fix poor color resolution on LG 37BH7N-H.AUS?
Use PC settings to set the color to 24 bits (True Color) or above.
How to remove stripes in background of LG 37BH7N-H.AUS?
For a D-Sub analog signal, press the button on the remote control to automatically select the optimal screen status. If the adjustment is not satisfactory, adjust the display settings manually in the OSD menu.
How to fix blurred characters on LG 37BH7N-H.AUS?
For a D-Sub analog signal, press the button on the remote control to automatically select the optimal screen status. If the adjustment is not satisfactory, adjust the display settings manually in the OSD menu.
General| Display Size | 37 inches |
|---|---|
| Display Type | IPS |
| Operating Hours | 24/7 |
| Internal Memory | 8 GB |
| Operating Temperature | 0°C to 40°C |
| Storage Temperature | -20°C to 60°C |
| Resolution | 1920 x 1080 |
| Viewing Angle (H x V) | 178 x 178 |
| Response Time | 8 ms |
| Input | HDMI, DVI-D |
| Output | DP, Audio |
| External Control | RS-232C |
| Orientation | Landscape & Portrait |
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