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. Enables or disables the onboard graphics controller. Enables or disables the onboard audio controller. Enables or disables the... floppy disk. Value Enabled Disabled Native IDE Enabled Disabled Enabled Disabled Auto Floppy Hard Disk Enabled Disabled Enabled Disabled Enabled Disabled Enabled Disabled 18 Aspire Z3750 / Z3751 / Z5750 / Z5751 AIO Computer Service Guide Enables or disables the onboard USB controller. Enables or disables support for the 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. Enables or disables the onboard graphics controller. Enables or disables the onboard audio controller. Enables or disables the... floppy disk. Value Enabled Disabled Native IDE Enabled Disabled Enabled Disabled Auto Floppy Hard Disk Enabled Disabled Enabled Disabled Enabled Disabled Enabled Disabled 18 Aspire Z3750 / Z3751 / Z5750 / Z5751 AIO Computer Service Guide Enables or disables the onboard USB controller. Enables or disables support for the onboard ...
Service Guide
Page 87
... the system power on it . Check with a known good disc. • Ensure the CD/DVD-ROM driver is configured correctly in CMOS Setup and that cable/jumper are set correctly before diagnosing any optical drive problems. Aspire Z3750 / Z3751 / Z5750 / Z5751 AIO Computer Service Guide 79 Hard disk drive cannot format completely.
... the system power on it . Check with a known good disc. • Ensure the CD/DVD-ROM driver is configured correctly in CMOS Setup and that cable/jumper are set correctly before diagnosing any optical drive problems. Aspire Z3750 / Z3751 / Z5750 / Z5751 AIO Computer Service Guide 79 Hard disk drive cannot format completely.
Service Guide
Page 89
Printer problems. Action/FRU • Ensure the printer driver is not set to the service manual for the printer. the system Executing software shutdown from Recovery CD. Refer to the printer service manual. • ... Some or all keys on • Power switch cable assembly. No system power, or power supply fan is not running. • Power supply • Mainboard Aspire Z3750 / Z3751 / Z5750 / Z5751 AIO Computer Service Guide 81
Printer problems. Action/FRU • Ensure the printer driver is not set to the service manual for the printer. the system Executing software shutdown from Recovery CD. Refer to the printer service manual. • ... Some or all keys on • Power switch cable assembly. No system power, or power supply fan is not running. • Power supply • Mainboard Aspire Z3750 / Z3751 / Z5750 / Z5751 AIO Computer Service Guide 81