User manual ALTEC LANSING ACOUSTAGRAPHIC SOFTWARE V1.3

[. . . ] where you have failed to read this user manual). · (b) you bring the unit to a repair centre and there is no defect in the product (i. e. where you have failed to read this user manual). The amount of such administration charge will be advised to you before any work or home visit is carried out. Power When not used for extended period of time, set your computer to DPM. [. . . ] Fan Control Select a method to configure the fan speed. Temperature Detect the internal temperature by specifying the range of temperature. Security Safety Lock Lock the on-screen menus. To unlock the menus, set Safety Lock to Off. Button Lock Lock the buttons on the display device. To unlock the buttons, set Button Lock to Off. OSD Display Source OSD Select whether to display a message when the Source is changed. Not Optimum Mode OSD Select whether to display a message when a non-compatible mode is selected. No Signal OSD Select whether to display a message when there is no input signal. MDC OSD Select whether to display a message when settings are changed by the MDC. Time Clock Set Change the current time on the selected display device according to the time set on a PC. If the time is not set on the display device, null values will be displayed. Timer z On Time: Set the time to power on the selected display device. Off Time: Set the time to power off the selected display device. Volume: Specify the volume of the display device when it is powered on by On Time. Source: Specify the input source of the display device when it is powered on by On Time. Holiday: The Holiday Management settings can be applied to the Timer. Timer Set the date, time and interval to run the schedule. z Action: Select a function that will activate at the specified time and interval. Schedule Modification To modify a schedule, select the schedule and click Edit. Deleting a Schedule To delete a schedule, select the schedule and click Delete. Troubleshooting Guide Issue The display you want to control does not appear on the system information chart. Solution Check the connection of the RS232C cable (check that the cable is properly connected to appropriate serial port). Check that another display with a duplicate ID is not connected. Connecting displays with a duplicate ID can cause the displays not to be shown due to data collision. Check that the display ID is within the range of 0 and 99. (Change the ID using the Display menu. ) For a display that supports the ID in a range of 0 to 99, the ID should be set between 0 and 99. 3. The display you want to control does not appear on the other Control Info Grids. The following message appears repeatedly. Check that the display is powered on. (See the power status in the system information chart. ) Ensure you select the input source the display is connected to. Check that the display you want to control is selected. Displays power on or off at different time from one another even though On Time or Off Time is set. The remote control does not work. Adjust the time on the PC to synchronize the time between the connected displays. [. . . ] The dis- Appendix tance between two dots of the same Color is called the 'Dot Pitch'. Unit: mm Vertical Frequency The screen must be redrawn several times per second in order to create and display an image for the user. The frequency of this repetition per second is called the Vertical Frequency or Refresh Rate. Unit: Hz Example: If the same light repeats itself 60 times per second, this is regarded as 60 Hz. [. . . ]