Dynamic Range Over - Sony TRIMASTER EL BVM-E171 Service Manual

Remedy
• Check the installation environment.
If the environment temperature is higher than the recommended temperature, lower it.
If there is something that blocks the fan exhaust outlet or ventilation outlet in the rear portion of this unit, remove
it.
Ensure the space around this unit for ventilation.
• Check the luminance setting.
In most cases, the luminance cannot be lowered due to the detection after the process of the lowering of luminance.
However, if there is any possibility to lower the luminance, lower it.
If the above remedy cannot be implemented, lower the panel temperature in such a way as to cool it forcibly by
using an external cooling device separately.
3-3-8.

Dynamic Range Over

Factor
The video signal exceeded the dynamic range of the signal processing circuit in the monitor due to contrast or brightness
operation or the OLED panel brightness reached the maximum level due to the input signal status or monitor setting
status.
Unit status at an error
Only a notification (front indicator) of abnormal state
Note
If the panel temperature is still high even after the brightness is lowered, the unit is shut down. (Refer to
Panel Temperature".)
Remedy
Lower the contrast and brightness. (Refer to the operating instructions.)
BVM-E171
"3-3-2. Abnormal
3-11