Acer Aspire Z5760 Desktop Service Guide
Page 26
When enabled, any attached USB mouse or USB keyboard can control the system even when there is no USB driver loaded onto the system. Onboard Graphics Controller Onboard Audio Controller Enables or disables the onboard graphics controller. Value Disabled Enabled AHCI Native IDE RAID Onboard ...
When enabled, any attached USB mouse or USB keyboard can control the system even when there is no USB driver loaded onto the system. Onboard Graphics Controller Onboard Audio Controller Enables or disables the onboard graphics controller. Value Disabled Enabled AHCI Native IDE RAID Onboard ...
Acer Aspire Z5760 Desktop Service Guide
Page 91
...CD/DVD-ROM drive does not read and there are set to reinstall disc. Check with a known good disc. • Ensure the CD/DVD-ROM driver is installed properly. • CD/DVD-ROM drive. • Ensure the headphone jack of the HDD LED connector. • HDD LED cable NOTE Make... drive is installed, please make sure the drive is connected to light, but no messages are set correctly before diagnosing any optical drive problems. Aspire Z3760 / Z3761 / Z5760 / Z5761 AIO Computer Service Guide 83 Check with a known good disc. • CD/DVD-ROM is not inserted properly. • CD/DVD-...
...CD/DVD-ROM drive does not read and there are set to reinstall disc. Check with a known good disc. • Ensure the CD/DVD-ROM driver is installed properly. • CD/DVD-ROM drive. • Ensure the headphone jack of the HDD LED connector. • HDD LED cable NOTE Make... drive is installed, please make sure the drive is connected to light, but no messages are set correctly before diagnosing any optical drive problems. Aspire Z3760 / Z3761 / Z5760 / Z5761 AIO Computer Service Guide 83 Check with a known good disc. • CD/DVD-ROM is not inserted properly. • CD/DVD-...
Acer Aspire Z5760 Desktop Service Guide
Page 93
...Instant-off the system). No system power, or power supply fan is properly installed. Printer problems. Action/FRU • Ensure the printer driver is not running. Keyboard-related Symptoms Symptom/Error Action/FRU Some or all keys on keyboard do not work. • Keyboard Power Supply... • Enter CMOS Setup and load the default settings. • Reload software from Recovery CD. • Power supply • Mainboard Aspire Z3760 / Z3761 / Z5760 / Z5761 AIO Computer Service Guide 85 Action/FRU • Ensure the Soft-off by PWR-BTTN in CMOS Setup (under Power Management)...
...Instant-off the system). No system power, or power supply fan is properly installed. Printer problems. Action/FRU • Ensure the printer driver is not running. Keyboard-related Symptoms Symptom/Error Action/FRU Some or all keys on keyboard do not work. • Keyboard Power Supply... • Enter CMOS Setup and load the default settings. • Reload software from Recovery CD. • Power supply • Mainboard Aspire Z3760 / Z3761 / Z5760 / Z5761 AIO Computer Service Guide 85 Action/FRU • Ensure the Soft-off by PWR-BTTN in CMOS Setup (under Power Management)...