User Manual
Page 19
... cable (Dual input models only) a. Turn off your host system: Steps 1. Connect the signal cable to the HDMI port on your computer. 3. b. Connect the audio cable (only Audio input model) (optional) 4. HHDDMMII VVGGAA 9 Installation Follow these steps to install the monitor on your computer and unplug the power cord. 2. 2-1 Connect the signal...
... cable (Dual input models only) a. Turn off your host system: Steps 1. Connect the signal cable to the HDMI port on your computer. 3. b. Connect the audio cable (only Audio input model) (optional) 4. HHDDMMII VVGGAA 9 Installation Follow these steps to install the monitor on your computer and unplug the power cord. 2. 2-1 Connect the signal...
User Manual
Page 29
Position, and V. Troubleshooting Before sending your LCD monitor for a few seconds. • Check whether the audio cable is connected to the PC. • Check if the volume of the monitor. • Check whether the computer system's power is set to minimum, ... up LED off LED flashes Picture is unstable Picture abnormal The display disappears, cannot be centered, or is too large or small Audio abnormal (only Audio input model) (optional) No audio, or the volume is too low Solution • Press the standby button to turn on. • Check the power switch. • Ensure...
Position, and V. Troubleshooting Before sending your LCD monitor for a few seconds. • Check whether the audio cable is connected to the PC. • Check if the volume of the monitor. • Check whether the computer system's power is set to minimum, ... up LED off LED flashes Picture is unstable Picture abnormal The display disappears, cannot be centered, or is too large or small Audio abnormal (only Audio input model) (optional) No audio, or the volume is too low Solution • Press the standby button to turn on. • Check the power switch. • Ensure...
User Manual
Page 30
(HDMI mode) Problem Status LED lights up No picture LED off LED flashes Audio abnormal (only Audio input model) (optional) No audio, or the volume is too low Solution • Please use the OSD to maximize brightness and contrast, or reset it to a preset value. • Check ... video signal cable is properly connected to the back of the monitor. • Check whether the computer system's power is on. • Check whether the audio cable is connected to the PC. • Check if the volume of the PC is set to minimum, and try to increase the volume. 20
(HDMI mode) Problem Status LED lights up No picture LED off LED flashes Audio abnormal (only Audio input model) (optional) No audio, or the volume is too low Solution • Please use the OSD to maximize brightness and contrast, or reset it to a preset value. • Check ... video signal cable is properly connected to the back of the monitor. • Check whether the computer system's power is on. • Check whether the audio cable is connected to the PC. • Check if the volume of the PC is set to minimum, and try to increase the volume. 20