Backlight Power Select; Panel Power Select - DFI BW171 User Manual

Backlight Power Select

JP10 is used to select the power level of backlight brightness control: +3.3V or +5V.
Chapter 2 Hardware Installation
Chapter 2
3 2 1
1
1-2 On: +3.3V
(default)
JP10
3 2 1
2-3 On: +5V

Panel Power Select

JP8 is used to select the power supplied with the LCD panel.
Important:
Before powering-on the system, make sure that the power settings of JP8 match the
LCD panel's specification. Selecting the incorrect voltage will seriously damage the
LCD panel.
15
2 4 6
1 3 5
1-2 On: +12V
2 4 6
1 3 5
3-4 On:+5V
1
JP8
2 4 6
1 3 5
5-6 On: +3.3V
(default)
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