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 20.
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.
For more information about
I NFORMA T I ON
OUT OF SCAN RANGE I NPUT 1 : DV I - D
x x x . x k H z / x x x H. zx
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-X52)
This indicates that the resolution is not supported by the monitor’s specifications (1024 × 768 or less).
If “RESOLUTION > 1280 × 1024” is displayed (SDM-X72/X82)
This indicates that the resolution is not supported by the monitor’s specifications (1280 × 1024 or less).
If NO INPUT SIGNAL appears on the screen
This indicates that no signal is being input via the currently selected connector.
I NFORMA T I ON
NO I NPUT S I GNA L
I NPUT 1 : DV I - D
GO TO POWER SAVE
GO TO POWER SAVE
If the 
(POWER SAVE) is set to “ON,” 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 from the currently selected connector.
I NFORMA T I ON
CAB L E D I SCONNECT ED
I NPUT 1 : DV I - D
GO TO POWER SAVE
GO TO POWER SAVE
If the 
(POWER SAVE) is set to “ON,” the monitor will enter the power saving mode after about 5 seconds from the time the message is displayed.
US
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