Operating Instructions

16
Troubleshooting
Before contacting technical support, refer to this section.
On-screen messages
If there is something wrong with the input signal, one of the
following messages appears on the screen. To solve the problem,
see “Trouble symptoms and remedies” on page 17.
If OUT OF SCAN RANGE appears on the screen
This indicates that the input signal is not supported by the
monitor’s specifications. Check the following items.
If “xxx.x kHz/xxx Hz” is displayed
This indicates that either the horizontal or vertical frequency
is not supported by the monitor’s specifications.
The figures indicate the horizontal and vertical frequencies of
the current input signal.
If “RESOLUTION > 1024 × 768” is displayed
(SDM-HS53)
This indicates that the resolution is not supported by the
monitor’s specifications.
If “RESOLUTION > 1280 × 1024” is displayed
(SDM-HS73/HS93)
This indicates that the resolution is not supported by the
monitor’s specifications.
If NO INPUT SIGNAL appears on the screen
This indicates that no signal is being input.
GO TO POWER SAVE
The monitor will enter the power saving mode after about 5
seconds from the time the message is displayed.
If CABLE DISCONNECTED appears on the screen
This indicates that the video signal cable has been disconnected.
GO TO POWER SAVE
The monitor will enter the power saving mode after about 5
seconds from the time the message is displayed.
OUT OF SCAN RANGE
xxx.xkHz/ xxxHz
INFORMATIO
N
INFORMATION
NO I NPUT S I GNA L
GO TO POWER SAVE
CABLE D I SCONNECTED
GO TO POWER SAVE
INFORMATION