Regulatory Notices C-7(1&RPSOLDQFH &]HFK5HSXEOLF2QO\9&&,1RWLFH -DSDQ2QO\Most Dell computer systems are classified by the Voluntary Control Council for Inter-ference (VCCI) as Class B information technology equipment (ITE). However, theinclusion of certain options can change the rating of some configurations to Class A.ITE, including peripherals, expansion cards, printers, input/output (I/O) devices, moni-tors, and so on, integrated into or connected to the system, should match theelectromagnetic environment classification (Class A or B) of the computer system.To determine which classification applies to your computer system, examine the regu-latory labels/markings (see Figures C-1 and C-2) located on the bottom or back panelof your computer. Once you have determined your system’s VCCI classification, readthe appropriate VCCI notice.&ODVV$,7(This is a Class A product based on the standard of the Voluntary Control Council forInterference (VCCI) for information technology equipment. If this equipment is used ina domestic environment, radio disturbance may arise. When such trouble occurs, theuser may be required to take corrective actions.)LJXUH&9&&,&ODVV$,7(5HJXODWRU\0DUNThis device belongs to Class B devices as described in EN 55022, unless it is spe-cifically stated that it is a Class A device on the specification label. The followingapplies to devices in Class A of EN 55022 (radius of protection up to 30 meters).The user of the device is obliged to take all steps necessary to remove sources ofinterference to telecommunication or other devices.1PLVE OFO« OB UZQPW√N tUJULV QP¬«UB¬F VWFEFOP xF TQBEª EP U“«EZ " QPEMF&/ TQBEªBVUPNBUJDLZEPU“«EZ#QPEMF&/1SP[B“«[FO«[B“B[FOªEP U“«EZ " PDISBOO√ QªTNP N QPEMF &/ QMBU« OªTMFEVK«D« %PKEF-MJ LSVtFO«UFMFLPNVOJLB¬O«DIOFCPKJOZDI[B“«[FO« KFVxJWBUFMQPWJOFOQSPW√TUUBLPWªPQBU“FO« BCZSVtFO«PETUSBOJMVCCI-A