MONITOR UNIT MU-201CE/MU-231CE
OPERATOR'S MANUAL
This manual describes only the key operations of the monitor unit MU-210CE/MU-231CE. For other details, refer to the installation manual and operator’s manual of the ECDIS/radar.
When the monitor unit MU-201CE or MU-231CE is connected to a radar/ECDIS with an RS-232C cable, the keys on the panel are locked, so independent operation of the keys is not possible. Brilliance is controlled from ECDIS/radar. Key function under lock condition
Simultaneous pressing of Lock and Menu keys: Opens/closes the menu. Simultaneous pressing of Lock and Input keys: Choose an input signal. Simultaneous pressing of Lock and keys: Turns the power on or off. To turn it off, press more than five seconds.
The keys are unlocked with menu operation. See “Keypad lock” on page 6. The key functions under unlocked condition are as follows.
key: Turns the power on or off. To turn the power off, press it more than five seconds.
+ and -: Adjusts the screen brilliance when no menu displayed. With menu displayed, these choose an item from the menu.
Input: Chooses input signal to display (when no menu is displayed). Menu: Opens or closes menu.
Enter: Confirms menu setting.
LED
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Lock |
Menu Enter Input |
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Operation Panel
LED lamp: lights when the monitor unit is turned on.
1
1.Press the Menu key to open the main menu.
The chosen menu item is circumscribed with a blue rectangle and its sub-menu is displayed below the main menu.
Scroll
2.Press the + or – key to choose a menu and press the Enter key.
3.Press the + or – key to choose a sub-menu item and press the Enter key. There are four kinds of items available in each sub-menu. A brief explanation of each follows.
Keys
They just need to be confirmed for selection in order to activate the corresponding function. The key in this example will perform factory defaults restore as soon as selected.
On/off settings
They just need to be confirmed for selection in order to toggle between the on and off state of the option. The setting in this example will toggle between normal mode and freeze frame mode as selected.
Item lists
Once activated, these items allow the user to select a given mode of operation among the ones available by pressing the + or – key and then Enter key.
Gauges
Once activated, these items allow the user to change the setting at will between zero and one hundred percent by pressing the + or - key and then Enter key.
4.To change other item in the sub-menu, return to step 3.
5.Press the Menu key to conclude sub-menu setting. To change the setting of another menu, go to step 2.
6.Press the Menu key to close the main menu.
2
This section of the manual describes each function of each menu in detail. Each paragraph represents a given menu. On the left, an image shows all items that can appear in that menu, while on the right an item by item description is given, in the same order as shown at the screen. Each paragraph is named after the menu it represents, and the icon for that menu is shown near the menu name. Please note that the numeric values shown in the boxes are meaningless and do not represent values that are meant to be valid. When using the equipment, the GUI will allow or disallow some values to be entered depending on the current conditions.
Also note that no item is shown as selected. Although every possible item is shown in the images, not all of them may be shown on the equipment's GUI when using it, because each item is shown only if certain conditions are met.
Information menu
Input resolution
This box shows details of the signal that is currently displayed. The values shown are: horizontal resolution (pixels), vertical resolution (pixels) and vertical refresh frequency (Hz). The content of this box cannot be changed.
Detected mode
The value displayed in this box cannot be changed and informs the user about the numeric identifier associated with the signal displayed. This is useful to establish if two given input signals have identical parameters or not.
Firmware version
This box cannot be selected, and its value cannot be changed. It informs the user about the version of the firmware programmed into the monitor.
3