Troubleshooting
40
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 the ASSIGN 1/2 button.
Check the settings in the [Assign Button Setting]
screen.
The black bars appear at the upper and lower or left
and right positions of the display
When the
signal aspect ratio is different from that of the panel,
the black bars appear. This is not a failure of the unit.
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 16).
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.
Color is not displayed correctly
Check the
[Interface Format] display or the [Signal Format],
[Color Temp.], or [Color Space] setting.
An afterimage is displayed
An afterimage may be
displayed depending on the input image. This is not a
malfunction.
SDI IN
Mapping signal of Sub image 4 (lower-
right screen)
Connector
Input signal
Summary of Contents for PVM-X550
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