Sony PFM-510A1WU - Manual (Page 19)

19
(GB)
Note
The “TEMPERATURE NG” message may appear
when the ventilation holes are blocked or the monitor
is installed in a poorly ventilated area. In this case,
check that the ventilation holes are not blocked and
install the monitor in a good ventilated area. If the
message still displayed, contact your authorized Sony
dealer.
When the 1 indicator flashes or NG indicates, see “Self-
diagnosis Function” on page 26 (GB).
wj FAN
The cooling fans are built in this monitor. This item
indicates whether the cooling fans work properly.
OK: Usual
NG: Unusual
When the cooling fans are unusual, NG is displayed
and the item flashes in red. The 1 indicator on the
control panel also flashes.
Note
When the “FAN NG” message appears, contact your
authorized Sony dealer.
When the 1 indicator flashes or NG indicates, see “Self-
diagnosis Function” on page 26 (GB).
Note
The upper cooling fans detect the monitor’s internal
temperature and control the fans rotations. If the
ambient temperature is high, the number of fan
rotations increase and the noise will be louder.
Cooling fans
Ventilation holes
Using On-screen Menus