CREATOR SC-PIP202 - Manual (Page 31)

CREATOR CORPORATION (CHINA) 2010-06 WWW.CREATOR1997.COM
25 Users Manual of Multi-signal PIP Upscaling Switcher
Chapter 9 General Troubles Shooting
Troubles Solutions
The peripheral devices like projector connected to
SC-PIP202 Matrix has ghosting or blur images
Possibly the projector is not properly adjusted or
unqualified cable is in use. The projector should be
well-adjusted and the cables should be replaced.
Color is lost or no video signal output
● Possibly both ends of VGA signal cable are not
correspondingly connected or the cable is short-circuited.
Touch screen cannot control SC-PIP202 Matrix
● Battery is possibly running out, please replace it.
● Possibly the remote controller is out of order, please fix
it.
The serial port (generally PC serial port) cannot control
SC-PIP202 Matrix
●Inspect and see if the communication port configured by
control software is corresponding to the serial port.
● Inspect and see if the communication port of the PC is
in good condition and communication protocol is correct.
When switching the SC-PIP202 Matrix, there is return
code, but no corresponding images output.
●Check if respective input terminals are with signal
(inspect by oscilloscope or multi-meter). If there is no
signal input, input cable could be broken or the joint is
loose. Please replace it.
POWER indicator is off. No LCD display. No reaction to
operation
● Please check if power input is in good contact
Output image is interfered ● Possibly input or output device is not well-grounded.
Feel distinct static electricity when plugging the AV ports.
● Possibly the ground wire of the device is not
well-grounded. Please ground it in correct way.
Otherwise, the host could be damaged, and the lifetime
would be shortened.
LCD is in normal display. There is return code for
communication port, but no image or audio output.
● Possibly AV port is loose, just replace it.
● Possibly the wiring is short-circuited, just replace it.
● Possibly the wiring is with broken circuit, just replace it.
When the panel button, communication port, touch screen of the SC-PIP202 are all out of control, possibly the internal
of the host is damaged. Please ask professional staff for maintenance.