[U-8] Picture Adjustment; [U-9] Speaker Setting - Mitsubishi Electric LM55S1 User Manual

U-8 Picture adjustment
Display the OSD menu by pressing the MENU button on the wireless remote control or the EXIT button on the rear of the monitor.
Using the PICTURE menu of the OSD screen function, you can adjust the picture settings such as the brightness, contrast, and
sharpness to obtain desired image quality.
U-9 Speaker setting
You can select the built-in speakers or external speakers (commercially available).
Press the speaker switch on the rear of the monitor to select the speakers.
To select the built-in speakers (INTERNAL)
To select the external speakers (EXTERNAL)
Speaker switch
English-35
Carry out as necessary