Owner's manual
Table Of Contents
- ETX-CV
- Revision History
- Table of Contents
- Preface
- 1 Introduction
- 2 Specifications
- 3 Function Diagram
- 4 Mechanical Dimensions
- 5 Embedded Functions
- 6 Pin-out and Signal Descriptions
- 7 System Resources
- 8 BIOS Setup Utility
- 9 BIOS Checkpoints, Beep Codes
- Appendix A: Connectors and Mounting
- Important Safety Instructions
- Getting Service

ETX-CV User’s ManualPage 40
Hot Key Description
Enter The < Enter > key allows you to display or change the setup option listed for a particular setup
item. The < Enter > key can also allow you to display the setup sub-screens.
F1 The < F1 > key allows you to display the General Help screen. Press the < F1 > key to open the
General Help screen.
F2 The < F2 > key is the previous values key. It is not displayed on the key legend by default. To set the
previous values settings of the BIOS, press the < F2 > key on your keyboard. It is located on the upper
row of a standard 101 keyboard. The previous values settings allow the motherboard to boot up with the
least amount of options set. This can lessen the probability of conflicting settings.
Press the < Enter > key to load previous values. You can also use the < Arrow > key to select
Cancel and then press the < Enter > key to abort this function and return to the previous screen.
F3 The < F3 > key is the optimized defaults key. To set the optimized defaults settings of the BIOS, press
the < F3 > key on your keyboard. It is located on the upper row of a standard 101 keyboard. The
previous values settings allow the motherboard to boot up with the least amount of options set. This can
lessen the probability of conflicting settings.
Press the < Enter > key to load optimized defaults. You can also use the < Arrow > key to select
Cancel and then press the < Enter > key to abort this function and return to the previous screen.