hp L1520/hp L1720/hp L1820 LCD Monitor Using the Monitor
2 Press the Menu button to exit the setting screen.
Serial Number
You may need to provide the display serial number to HP Support technicians to help them serve you better during a Support call.
To view a Serial Number:
1Open the Serial Number setting screen. See “Using the
2 Press the Menu button to exit the setting screen.
Mode Info
The Mode Info screen shows whether the current video input mode is analog (1) or digital (2); shows the current resolution and refresh rate; and shows how many User settings you have changed, and how many preset settings have not been changed.
To view Mode Info:
1Open the Mode Info setting screen. See “Using the
2 Select the Preset or User values with the Browse buttons.
3Press the Select button. The Preset or User mode information screen is displayed.
4 Press the Menu button to exit the setting screen.
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