Boser HS-1770, Manual

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11
NOTE: LVDS cable should be produced very carefully. Y0- & Y0+ have to
be fabricated in twister pair (Y1- & Y1+, Y2- & Y2+ and so on)
otherwise the signal won’t be stable. Please set the proper voltage
of your panel using JP2 before proceeding on installing it.
U33(SW7/SW8): Single Channel/ Dual Channel LVDS Panel
Select
Settings
Options
SW7 SW8
Single Channel (default) OFF OFF
Dual Channel ON OFF
NOTE: If use CN2 only, it just supports 24-bit single channel LVDS panel;
If you want to use 48-bit dual channel LVDS panel, please use CN2
and CN1 combined.
The HS-1770 has an onboard jumper that selects the working voltage
of the flat panel connected to the system. Jumper
JP2 offers two
voltage settings for the user.
JP2: Panel Voltage Select
Options Settings
+3.3V (default) Short 1-2
+5V Short 2-3
1
3
JP5: Inverter Power In Connector
PIN Description
1 +12V
2 +12V
3 VDDEN
4 GND
1
4