Read Sharp UP-V9900 (serv.man3) Service Manual online
2-9
Using BIOS
Introduction
Expansion
Installation Locations
Connecting Peripheral Devices
Turn On and Off the System Restoring HDD Drive to factory default configuration
Setting
Appendix A Appendix B
Troubleshooting
▶ Checking the Voltage Selection
Verify that the voltage selection switch on the power supply of your system is properly set before turning on your system.
(The power switch in this system is located on the power supply inside.)
(The power switch in this system is located on the power supply inside.)
▶ If you set the voltage selection switch incorrectly, your system will be damaged. Make sure this switch is set correctly for your system environment.
▶ The UPV9900 series are set to 120V AC by default
Note !
Power Cord
Power Socket
❶
❷
❷
Set the switch to show
‘115’ for AC Voltage in the
100~120V range.
Set the switch to show ‘230’ for
AC Voltage in the 200~240V
range.
AC Voltage in the 200~240V
range.
❶
❶
❶
❷
❸
❸
❷
❶
❷
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