Safety Instructions5QutePC-1000 User’s ManualSafety Instructions Before You BeginBefore handling the product, read the instructions and safety guidelines on the followingpages to prevent damage to the product and to ensure your own personal safety. Refer tothe “Advisories” section in the Preface for advisory conventions used in this user’s guide,including the distinction between Warnings, Cautions, Important Notes, and Notes. Always use caution when handling/operating a computer. Only qualified,experienced, authorized electronics service personnel should access the interiorof a computer. The power supplies produce high voltages and energy hazards,which can cause bodily harm. Use extreme caution when installing or removing components. Refer to theinstallation instructions in this user’s guide for precautions and procedures. If youhave any questions, please contact Quanmax Post-Sales Technical Support. Access can only be gained by service persons or by users who have beeninstructed about the reasons for the restrictions applied to the location andabout any precautions that shall be taken; and access is through the use of atool or lock and key, or other means of security, and is controlled by authorityresponsible for the location.WARNINGHigh voltages are present inside the chassis when the unit’s power cord is plugged into anelectrical outlet. Turn off system power, turn off the power supply, and then disconnect thepower cord from its source before removing the chassis cover. Turning off the system powerswitch does not remove power to components. When Working Inside a ComputerBefore taking covers off a computer, perform the following steps:1. Turn off the computer and any peripherals.2. Disconnect the computer and peripherals from their power sources or subsystems toprevent electric shock or system board damage. This does not apply when hot