TL Electronic EmbeddedLine EL1092-H, User Manual

Page: 59 / 151

Chapter 3 Hardware Configuration
Page: 3-38
3.5.31 BIOS Recovery Mode Selection
Jumper Location:
JP4
Description:
BIOS Recovery Mode Selection
SELECTION JUMPER SETTING JUMPER ILLUSTRATION
Normal
Close
(Default Setting)
JP4
Recovery Open
JP4
3.5.32 Clear CMOS Data Selection
Jumper Location:
CMOS1
Description:
Clear CMOS Data Selection
Step 1. Remove the main power of the PC.
Step 2. Close CMOS1 (pins 1-2) for 6 seconds by a cap.
Step 3. Remove the cap which is just used on
CMOS1
(1-2), so that
CMOS1
returns
to “OPEN”.
Step 4. Power on the PC and the PC will then auto-reboot for once in order to set
SoC’s register.
Step 5. Done!
SELECTION JUMPER SETTING JUMPER ILLUSTRATION
Normal
1-2
(Default Setting)
CMOS1
Clear CMOS 2-3
CMOS1
3 1
3 1