Dvi Cable; Troubleshooting - LG 42WS50MS Owner's Manual

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TROUBLESHOOTING

DVI Cable

DVI Cable
(not included)
NOTE
y
The number of monitors that can be connected to one output may vary depending on signal status
and cable loss. If the signal status is good, and there is no cable loss, it is possible to connect up to
9 monitors. If you want to connect more than this number of monitors, it is recommended to use a
distributor.
y
When multi-connecting in/out cascade format, no loss cables are recommended.
y
DVI OUT does not work when connecting to a third-party product.
TROUBLESHOOTING
No image is displayed
Problem
Is the product power cord
connected?
Does the 'Out of range'
message appear?
Does the 'Check signal cable'
message appear?
'Unknown Product' message appears when the product is connected.
Problem
Did you install the driver?
DVI IN DVI OUT DVI IN
Monitor 1 Monitor 2
y See if the power cord is properly connected to the outlet.
y The signal from the PC (video card) is out of the vertical or horizontal
frequency range of the product. Adjust the frequency range by
referring to the Specifications in this manual.
* Maximum resolution
RGB, HDMI, DVI-D, Display Port : 1920 x 1080 @ 60 Hz
y The signal cable between PC and product is not connected. Check
the signal cable.
y Press the 'INPUT' menu in the remote Control to check the input
signal.
y Install the product driver, which is provided with the product, or
download it from the web site. (http://www.lg.com)
y See if the plug&play function is supported by referring to the video
card user manual.
DVI OUT DVI IN DVI OUT
Monitor 3
Resolution
Resolution
DVI IN
Monitor 4