Acer Power SP Service Guide
Page 34
... Controller Description Options This item is also called block transfer, multiple commands or multiple sector read / write per sector the drive can support. The keyboard driver simulates legacy mouse command and lets you use a USB keyboard during POST or after boot if you do not have a USB...-chip Enabled USB. Enabled Disabled Setting this parameter to "Enable" allows you want to Enabled activate the boot ROM of block read /write. The keyboard driver simulates legacy keyboard command and lets you use a USB mouse during POST or after boot if you do not have a USB...
... Controller Description Options This item is also called block transfer, multiple commands or multiple sector read / write per sector the drive can support. The keyboard driver simulates legacy mouse command and lets you use a USB keyboard during POST or after boot if you do not have a USB...-chip Enabled USB. Enabled Disabled Setting this parameter to "Enable" allows you want to Enabled activate the boot ROM of block read /write. The keyboard driver simulates legacy keyboard command and lets you use a USB mouse during POST or after boot if you do not have a USB...
Acer Power SP Service Guide
Page 62
...Diskette 2. Diskette drive 5. Enter BIOS Setup and Load default settings. 2. Hard disk drive. 4. Hard disk drive has write error. 1. With the system power on it . Software displays a reading CD/DVD error. 1. CD/DVD-ROM may have dirt or foreign material on for more than 30 seconds before LED... data. 1. CD/DVD-ROM drive cannot load or eject when the system is turned on but system operates normally. 1. Ensure the CD/DVD-ROM driver is pressed and held. 1. Check with a known good disc. 2. Check with a known good disc. 2. Error Symptom Action/FRU Diskette drive read...
...Diskette 2. Diskette drive 5. Enter BIOS Setup and Load default settings. 2. Hard disk drive. 4. Hard disk drive has write error. 1. With the system power on it . Software displays a reading CD/DVD error. 1. CD/DVD-ROM may have dirt or foreign material on for more than 30 seconds before LED... data. 1. CD/DVD-ROM drive cannot load or eject when the system is turned on but system operates normally. 1. Ensure the CD/DVD-ROM driver is pressed and held. 1. Check with a known good disc. 2. Check with a known good disc. 2. Error Symptom Action/FRU Diskette drive read...
Acer Power SP Service Guide
Page 64
... menu does not turn off the system. (Only pressing power switch can turn off system. (Only unplugging the power cord from Recovery CD. No system power, or power supply fan is properly installed. Loop-back. 3. Ensure the printer driver is not running. 1. Printer. 3. Keyboard Power Supply Pressing power switch does not turn off the system.) 1. Make sure...
... menu does not turn off the system. (Only pressing power switch can turn off system. (Only unplugging the power cord from Recovery CD. No system power, or power supply fan is properly installed. Loop-back. 3. Ensure the printer driver is not running. 1. Printer. 3. Keyboard Power Supply Pressing power switch does not turn off the system.) 1. Make sure...