Compact Scaler Switcher
PTN Electronics Limited 9 www.PTN-electronics.com
Connect INPUT 3 with a source device, and then it will choose INPUT 3 to output.
Remove the signal of INPUT 3, SC51D will detect from INPUT 1 to INPUT 5. And
when it detects that input 2 is available, it will choose INPUT 2 to output.
Cut off the power of SC51D, then reboot. As SC51D is in auto-switching mode, then
it will choose INPUT 2 to output.
4.1.3 Software Updating
Software updating means to update the inside program of this scaler switcher.
SC51D supports software updating via USB flash disk. The Operation is:
1)
Copy the file “
MERGE_51D.bin
” to the root directory of a USB flash disk. (Make sure
the file is copied to the root directory for normal use. The “
MERGE_51D.bin
” file is
provided/authorized by PTN engineering department or from our website:
http://www.PTN-electronics.com
)
2)
Plug the USB flash disk to the SC51D USB port on its front panel.
3)
Press the button “MENU” for
7 seconds or more
to update the software
automatically.
Or press this button for 1 second to open the OSD menu “Option”
Select
“Software Update” to enter in update procedure.
Or send command
50698%
to update software.
4.1.4 Volume Adjusting
Not in OSD menu, press VOL -- to decrease line volume, VOL + to increase.
Not in OSD menu, press MIC – to decrease MIC volume, MIC + to increase.
4.1.5 Operations in OSD Menus
Press
MENU
button to enter in the OSD menu, and use
UP
,
DWON
,
LEFT
,
RIGHT
button to select, press
ENTER
button to confirm selection.
MENU
button also can be
used to exit present menu level by level until exiting the OSD menu.
