Chapter 5
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QDSP-2020 User’s Manual
Internal Jumpers
Jumper Settings
To ensure correct system configuration, the following section describes how to set the
jumpers to enable/ disable or change functions. For jumper descriptions, please refer
to the table below.
Figure 11 Jumper Locations
Label
Function
JP1
Clear CMOS Selection
JP2
Power Mode Selection
JP3
Backlight & Panel Power Selection
JP4
Backlight Enable Selection
JP5
KB/MS Connector
Selection
JP6
USB POWER SELECT
Table 10 Jumper List
Jumper
Status
Open
Normal Operation (Default)
1
2
Short Clear
CMOS
Table 11 JP1 Clear CMOS Selection
