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CS101-Q370/C246/H310
Chapter 2
- Hardware Installation
14
►
Jumper Settings
Clear CMOS
JP1
Backlight Brightness Select
JP7 Pin 1/3/5 is used to select the power level of backlight brightness — +3.3V (default) or
+5V. For CS101-Q370/C246 motherboards, JP7 Pin 2/4/6 is also used to select between Mini
PCIe and mSATA signals.
JP7
▲
2-3 On: Clear CMOS
▲
1-2 On: Normal (default)
1
3 2
1
3 2
▲
2-4 On: mSATA
▲
4-6 On: Mini PCIe (default)
▲
1-3 On: +3.3V (default)
▲
3-5 On: +5V
If any anomaly of the followings is encountered —
a) CMOS data is corrupted;
b) you forgot the supervisor or user password;
c) failure to start the system due to BIOS mis-configuration
— it is suggested that the system be reconfigured with default values stored in the ROM BIOS.
To load the default values stored in the ROM BIOS, please follow the steps below.
1. Power-off the system and unplug the power cord.
2. Put a jumper cap on JP9’s pin 2 and pin 3. Wait for a few seconds and set JP9 back to
its default setting, i.e. jumper cap on pin 1 and pin 2.
3. Plug the power cord and power-on the system.
1
2
3
4
5
6
1
2
3
4
5
6
1
2
3
4
5
6
1
2
3
4
5
6
Important:
Before powering-on the system, make sure that the backlight power settings of
JP7 match the backlight power specification of the panel in use. Selecting the
incorrect voltage will severely damage the backlight of your panel.
Note:
Mini PCIe signal is only supported by Q370/C246. H310 only supports mSATA.
