Acer KB.I0800.004 Technical Information PDF herunterladen (Seite 153)

Chapter 4 143

If the BIOS settings are still lost, replace the cables.

4. If HDD information is missing from the BIOS, the drive may be defective and should be replaced.

5. Replace the Motherboard.

6. If the Issue is still not resolved, see “Online Support Information” on page 193.

LCD Failure

If the LCD fails, perform the following actions one at a time to correct the problem. Do not replace a non-

defective FRUs:

Built-In Keyboard Failure

If the built-in Keyboard fails, perform the following actions one at a time to correct the problem. Do not replace

a non-defective FRUs:

START

Check LCD

module

Replace

Mainboard

Swap LCD

Panel/Cable

START

Keyboard FFC

well connected?

Keyboard OK?

Replace

Mainboard

Connect well

Swap

Keyboard

1 2 ... 148 149 150 151 152 153 154 155 156 157 158 ... 207 208

Keine Kommentare

Acer KB.I0800.004 Technical Information Seite 153