D-8 Dell Inspiron 3800 Reference and Troubleshooting GuideNOTE: EN 55022 emissions requirements provide for two classifications:• Class A is for typical commercial areas.• Class B is for typical domestic areas.This Dell device is classified for use in a typical Class B domestic environment.A “Declaration of Conformity” in accordance with the preceding directives andstandards has been made and is on file at Dell Products Europe BV, Limerick, Ireland.Battery DisposalYour computer uses a lithium-ion battery and a nickel-metal hydride (NiMH) coin cellbattery. For instructions about replacing the lithium-ion battery in your computer, referto “Installing a Battery” in Chapter 2. The NiMH battery is a long-life battery, and it isvery possible that you will never need to replace it. However, should you ever need toreplace it, the procedure must be performed by an authorized service technician.Do not dispose of the battery(s) along with household waste. Contact your localwaste disposal agency for the address of the nearest battery deposit site.EN 55022 Compliance (Czech RepublicOnly)VCCI Notice (Japan Only)Most Dell computer systems are classified by the Voluntary Control Council forInterference (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,monitors, and so on, integrated into or connected to the system, should match theelectromagnetic environment classification (Class A or B) of the computer system.This 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.)*-24( &.&>( &$( 0"<*?@#( A0'0-2( <*B>0$B.( 2?.4.&*C( D.( ,<$4E( 4*( 0F>4"( G( <*4+.HI JJKLLC(,<$4E($20*#$0'7-"(4*(0F>4"(3(<*4+.(HI(JJKLLM(()1*(9$F>9.&>(9$F$9.&E4*( 0F>4"( G( N*7O1$&&@( ( ( &E,+.428>7>M( ( R*84.-+'( -12A.&>(0.+.-*#2&'-$B&>7O(&.;*(8'&"7O(9$F>9.&>C(8.(2D'?$0.+(<*?'&.&(<1*?@,0(0$-*?E*<$0F.&>C($;"(12A.&>(*4,01$&'+M