Sony PVM-X1800 Operating Instructions - Page 40

Ch. Status VPID/HDMI Status (for the SDI signal input) VPID/HDMI Status (for the HDMI signal input) Unit Status Troubleshooting This section may help you isolate the cause of a problem and as a result, eliminate the need to contact technical support.  The unit cannot be operated  A function that does not work is assigned to a function button. When the menu is not displayed, press the SELECT/ENTER control (page 8) to confirm the functions assigned to function buttons.  Adjustments and settings cannot be made  Adjustments and settings may not be possible depending on the input signals and the status of the unit. See "Input Signals and Adjustable/Setting Items" (page 11).  The screen becomes dark and the unit turns off  If the internal temperature of the unit increases, the screen may become dark and the unit may turn off. Check if the ventilation slots or vents are blocked with something such as dust. In this case, refer to Sony qualified service personnel. Or, if a no input-signal state continues for 60 minutes, the monitor is automatically turned off by the auto power-off function. To turn on the monitor, press the  (Power) switch. To change the settings, see "Auto Power Down" (page 38) of "System Setting" in the "System" menu.  Color is not displayed correctly  Check whether the "RGB/YCC Range" (page 22), "EOTF" (page 22), "Color Space" (page 22), and "Transfer Matrix" (page 22) settings under "Ch. Setting" are set according to the input signal.  Image smearing and/or flicker occur(s)  These may occur if a signal is input in which a black image and white image are alternately and repeatedly displayed in every frame on all or part of the screen, or static patterns are displayed for long periods of time. Display a white screen display or a video on the monitor for a while. For details, refer to "On Burn-in" (page 4) and "On Image Smearing" (page 4). 40