[Technical tips] PC/104 SBC VDX3-6755 BIOS setting for Display

This article will use PC/104 SBC VDX3-6755, to guide the user on how to set the BIOS for the Display.

Hardware Introduce

The VDX3-6755 offers two different interfaces that support maximum resolution up to 1920 x 1080 (at 60 MHz) connecting to VGA and LCD Flat Panel with 24-bit LVDS as picture below.

BIOS Default Setting

• The default setting of Boot Display Device

  CRT

  and LCD Panel Index

  VBIOS

  with Clone Display

  DISABLED

  .

• VBIOS

  LCD and VGA display supported with display settings based on your required LCD specification

• CRT

  VGA display supported
• LCD Panel Index according to your LCD resolution from

  VBIOS

  to

  5

Operation Steps

Path of Boot Display Device setting:

• Step 1. Select the Boot
• Step 2. Select the Boot Settings Configuration
• Step 3. Select the Boot Display Device
• Step 4. Select the [VBIOS]
• Step 5. Press F10 and OK to save the configuration

The above are all the operation steps, and you can end the operation after the setting is completed.

Path of LCD Panel Index setting:

• Step 1. Select the Boot
• Step 2. Select the Boot Settings Configuration
• Step 3. Select the LCD Panel Index
• Step 4. Select the user demand options [ ]
• Step 5. Press F10 and OK to save the configuration

The above are all the operation steps, and you can end the operation after the setting is completed.

The VBIOS difference between Boot Display Device and LCD Panel Index:

• Boot Display Device

  VBIOS

  : Display Output Setting
• LCD Panel Index

  VBIOS

  : Display Resolution Setting