149
Chapter 4
b.
Double-click
IDE ATA/ATAPI controllers
, then right-click ATA Device 0.
c.
Click
Properties
and select the
Advanced
Settings
tab. Ensure that the
Enable
DMA
box is
checked and click
OK
.
d.
Repeat for the other ATA Devices shown if applicable.
Drive Not Detected
If Windows cannot detect the drive, perform the following actions one at a time to correct the problem.
1.
Restart the computer and press F2 to enter the BIOS Utility.
2.
Check that the drive is detected in the
ATAPI Model Name
field on the Information page.
NOTE:
Check that the entry is identical to one of the ODDs specified in “Hardware Specifications and
3.
Turn off the power and remove the cover to inspect the connections to the ODD. See “Disassembly
Process” on page 40.
a.
Check for broken connectors on the drive, motherboard, and cables.
b.
Check for bent or broken pins on the drive, motherboard, and cable connections.
c.
Try an alternate cable, if available. If the drive works with the new cable, the original cable should be
replaced.
4.
Reseat the drive ensuring and all cables are connected correctly.
5.
Replace the ODD. See “Removing the ODD” on page 53.
Drive Read Failure
If discs cannot be read when inserted in the drive, perform the following actions one at a time to correct the
problem.
1.
Remove and clean the failed disc.
2.
Retry reading the CD or DVD.
d.
Test the drive using other discs.
e.
Play a DVD movie
f.
Listen to a music CD
If the ODD works properly with alternate discs, the original disc is probably defective and should be
replaced.
3.
Turn off the power and remove the cover to inspect the connections to the ODD. See “Removing the
ODD” on page 53.
a.
Check for broken connectors on the drive, motherboard, and cables.
b.
Check for bent or broken pins on the drive, motherboard, and cable connections.
c.
Try an alternate cable, if available. If the drive works with the new cable, the original cable should be
replaced.
4.
Replace the ODD. See “Removing the ODD” on page 53.
Sound Problems
If sound problems are experienced, perform the following actions one at a time to correct the problem.
1.
Reboot the computer.
2.
Navigate to
Start
´
Control
Panel
´
System
and
Maintenance
´
System
´
Device
Manager
. Check
the Device Manager to determine that:
•
The device is properly installed.
•
There are no red Xs or yellow exclamation marks.
•
There are no device conflicts.
Summary of Contents for ZX4830 Series
Page 6: ...VI Laptopblue...
Page 10: ...X Table of Contents Laptopblue...
Page 47: ...Chapter 2 37 Laptopblue...
Page 53: ...43 Chapter 3 4 Lift the ODD bezel away 5 Close the ODD assembly Laptopblue...
Page 57: ...47 Chapter 3 5 Forcefully pry the rear cover from the assembly i ii iii iv Laptopblue...
Page 59: ...49 Chapter 3 4 Disconnect the audio cable from the audio board Laptopblue...
Page 62: ...Chapter 3 52 7 Remove the HDD module from the bracket Laptopblue...
Page 74: ...Chapter 3 64 15 Lift the mainboard shielding away from the chassis Laptopblue...
Page 76: ...Chapter 3 66 4 Lift the WLAN module away Laptopblue...
Page 82: ...Chapter 3 72 4 Remove the fan Laptopblue...
Page 87: ...77 Chapter 3 4 Remove the cables from the guide clips Laptopblue...
Page 97: ...87 Chapter 3 4 Lift the power board away from the bezel Laptopblue...
Page 100: ...Chapter 3 90 4 Disconnect the webcam cable Laptopblue...
Page 121: ...111 Chapter 3 13 Connect the LVDS cable 14 Adhere the LVDC cable protective cover Laptopblue...
Page 138: ...Chapter 3 128 4 Connect the left and right touchscreen sensor cable connectors Laptopblue...
Page 143: ...133 Chapter 3 4 Connect the two 2 LCD to inverter board cables 1 and 2 1 2 Laptopblue...
Page 155: ...145 Chapter 3 4 Close the ODD Laptopblue...
Page 193: ...183 Appendix B Laptopblue...
Page 196: ...186 Laptopblue...
Page 197: ...187 Laptopblue...
Page 198: ...188 Laptopblue...