SAM SU N G Proprietary-C ontents m ay change w ithoutnoticeThis Document can not be used without Samsung's authorization6. SGH-X120 PCB Diagrams6-11. Main Top DiagramC 100C101C102C103C104C 105C 106C107C 108C109 C110C 111C 112C 113C 114C115C 116C117C118C 119 C 120C 121C 122C123C124C125C 126C 127C 128C 129C130C 131C200C201C202C203C204C205C 206C207C208C209C210C211C212C213C214C 215C216C 217C218C219C220C221C222C223C224C 225C226C227C228C 229C 230C231C 232C233C234C235C300C301C302C303C304C 305C306C307C308C309 C310C311C312C313C314C315C 316C317C318C319C320C321C 322 C 323C324C325C 326C 327C328C 329C330C 401C402C403C404C 405C 406C 407 C 408C 409C 410C 415C416C417C418C419C420C421C424C425C 429 C 430C431C 432C 433C434C435C436C437C438C439C440C 441C 442C443C444C 445C 446C 447C 448C449C450C451C452C453C454C 455C456C457C476C477CN 100C N 300CN 301CN 302C N 401CO N 101C SR AM ENCSROM2EN C SR OM END 400F400H 1H 2H 3 H 4L100L102L103L104L105L400L401L402L403L404LED 300M 1O SC100O SC 200Q 200Q 201Q 202Q 203Q 300Q 301Q 302Q 303Q 400Q 401R 100R101R 102 R 103R 104R 105 R 106 R 107R108R109R 110R111R 112R 113R114R200R201R 208R 209R 210R 211R 212R213 R214R215R 216R217R 218R219R220R221R222R223R224R225R226R227R228R229R 300R 301R 302R 303R 304R 305R 306R 307R 308R309R 310R 311R312R313R314R315R 316R317R 318R319R320R321R 322R 323R 324R 354R355R356R357R 400R401R402R403R 404R405R406R 407 R 408R 411R 414R415R416R417R418R 419R420R421R422R 423R424R425R426R427R 428R429R430R431R432R 433R434R435R437R440SW 1 SW 2U 100U 101U102U 103U 104U 105U 200U 201U 202U 203U 300U 301U 302U400U 401U 402ZD 301ZD 302ZD 303ZD 306ZD 312ZD 319ZD 322ZD 400ZD 401ZD 402ZD 403ZD 404ZD 405ZD 406ZD 407ZD 408ZD 409