CREATOR MAX-1301HD-B - Manual (Page 24)

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18 User’s Manual for MAX-1301HD-B Scaler Switching System
Chapter 6 General Trouble Shootings
Trouble Solution
When the peripheral device connected to MAX1301HD
has ghost image. E.g. Projector has ghost image or
unclear picture.
Possibly the projector is not correctly fine-tuned or using
unqualified wire. Please adjust corresponding keys of the
projector, or replace the wire.
Color lost or without video signal output
Possibly the VGA signal wire doesn’t have the terminals at
both end correspondingly connected or there is broken
circuit (short circuit) in the wire.
Remote controller cannot control MAX 1301HD Scaler
● Possibly the battery is running out, please replace it.
● Possibly the controller is out of order, please repair it.
Serial port (generally referring to computer port) cannot
control MAX1301HD Scaler.
● Check the communication port configured by control
software to see whether it is corresponding with the serial
port of the device connected.
● Check to see whether the communication port of the
computer is in good condition, whether it is using correct
communication protocol.
When MAX1301HD is switching, there is return code, but
without corresponding image output.
Please check to see whether there is signal at the input
terminal (May use oscilloscope or multi-meter). If no signal
input, possibly the input wire is broken or the connector is
loose. Please replace the wire.