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2. Restart the computer and press F2 to enter the BIOS Utility. Check the BIOS settings are
correct and that CD/DVD drive is set as the first boot device on the Boot menu.
3. Confirm all cables and jumpers on the HDD and ODD are set correctly.
4. Remove any recently added hardware and associated software.
5. Run the Windows Disk Defragmenter. For more information see Windows Help and
Support.
6. Run Windows Check Disk by entering
chkdsk /r
from a command prompt. For more
information see Windows Help and Support.
7. Restore system and file settings from a known good date using
System Restore
.
8. If the issue is not fixed, repeat the preceding steps and select an earlier time and date.
9. Replace the HDD. See
Maintenance Flowchart
.
ODD Not Operating Correctly
If the
ODD
exhibits any of the following symptoms it may be faulty:
Audio CDs do not play when loaded
DVDs do not play when loaded
Blank discs do not burn correctly
DVD or CD play breaks up or jumps
Optical drive not found or not active:
Not shown in
My Computer
or the BIOS setup
LED does not flash when the computer starts up
The tray does not eject
Access failure screen is shown
The ODD is noisy
Perform the following, one at a time:
1. Boot the computer and retry the operation.
2. Use an different disc.
3. Navigate
to
Start
Computer
. Check that the ODD device is shown in the
Devices
with Removable Storage
panel.
4. Navigate
to
Start
Control Panel
System and Maintenance
System
Device Manager
.
5. Double
click
lDE ATA/ATAPI controllers
. If a device shows a down arrow, right click on
the device and click
Enable
.
6. Double-click
DVD/CD-ROM drives
. If the device shows a down arrow, right click on the
device and click
Enable
.
7. Make sure that there are no yellow exclamation marks against the items in
lDE
ATA/ATAPI
controllers
. If a device has an exclamation mark, uninstall and reinstall the driver.
Содержание Aspire Z3620
Страница 1: ...Aspire Z 620 ...
Страница 11: ...CHAPTER 1 Hardware Specifications ...
Страница 14: ...4 System Interrupt Specification 35 System IO Address Map 36 System I O Address Specifications 37 ...
Страница 48: ...CHAPTER 2 System Utilities ...
Страница 64: ...CHAPTER 3 Machine Maintenance Procedures ...
Страница 79: ...69 3 Lift rear cover from front cover Figure 3 19 Figure 3 19 Open rear cover 4 Remove rear cover ...
Страница 115: ...CHAPTER 4 Troubleshooting ...
Страница 133: ...CHAPTER 5 Jumper and Connector Locaions ...
Страница 134: ...124 Mainboard 125 Clearing Password and BIOS Recovery 127 Clearing Password 127 BIOS Recovery by Crisis Disk 128 ...
Страница 141: ...CHAPTER 6 FRU Field Replaceable Unit List ...
Страница 142: ...132 Exploded Diagram 134 Main Assembly 134 FRU List 136 Screw List 137 ...
Страница 144: ...134 Exploded Diagram Main Assembly Figure 6 1 Main Assembly Exploded Diagram ...
Страница 146: ...136 FRU List ...
Страница 147: ...137 Screw List ...
Страница 148: ...CHAPTER 7 Test Compatible Components ...
Страница 149: ...139 Microsoft Windows 7 Environment Test 140 ...
Страница 150: ...140 Microsoft Windows 7 Environment Test ...
Страница 151: ...CHAPTER 8 Online Support Information ...
Страница 152: ...142 Introduction 143 ...