TK-7160/716248BLOCK DIAGRAMQ4422SJ347Q81RT1N441UPOWERINTQ2112SC4919TCXOMODAGCDETTX-RX UNITCKSWKMO18CSWD/ACONVD/ACONVD/ACONVHOOK8CLPLL ICRF8CCMIC201M62364FP(1/6)IC201M62364FPIC201M62364FP (2/6MEMICMICKMO3Q4452SC2412KQ4222SC4738(GR)SBLHOOK(RXD)AGCFBIC211NJM2100V(1/2)VCOTCXOBUSYMICA CHARGEPUMPCHARGEPUMP16.8MHzD212MC2858D2111SS372SBSQIN8CPTTQ42SK508NC8CMBL16.8MHzMPTT(TXD)CMIC401MB15A02GNDKMI2MELIPPLEFILTERLDDTKMI1LOOPFILTERQ84KRC414RTKTXSTCXOMODCV5CIC213BU4066BCFV(1/2)KMI3SB Q4212SA1832(GR)Q4312SC4649(N,P)5CPLLEDISPLAY UNIT : TK-7160MICMTLCD DRIVERIC1PT6554LQCE, CL, DOKMI1~3COM0~3COM0~3BRI, DI, BLKMO1~3LCDPOWER5CCECLDIX401CHUPVOLUPVOLDNCHDN KMO2 C>DOMIC/IDC AUDIOPROCESSORIC241AQUA-L (1/2)QT/DQTBUFFERAMPIC215BA10358FVIGNRVTVOVERVOLTAGEDETPTT (TXD)HOOK (RXD)POWERCMDISTDTCLK/DTRDORDF/FDULINTRESETQT/DQTDTMF/MSKNARROWWIDEDTCKCLCEDOBSYLEDTXLEDPAHORDIRLIMSWDTRLOADNTDATA/DTRCLKSB8T8RABPLEVBSTXAFSPAMMIMIMBPOWERKS2HOOK8CCMMEMICMICKS4BLHOOK(RXD)BUSYMICSBPTTNCMBLPTT(TXD)CMGNDKI2MEKI3TXKI1SBDISPLAY UNIT : TK-7162LCD DRIVERIC1 LC75893MCE, CL, DOCOM1~3S5~9DI, P1/S1LCD5CCECLDIKS3DOASPOWERCHUPVOLUPVOLDNCHDN C>8CSWKEYSWQ3KRA225SQ4KRC102SLCD BACK LIGHT D7~12B30-2281-05SWP1/S1D21MC2850Q22SB1132(Q,R)D1~6B30-2282-058CSWKEYSWQ3KRA225SQ4KRC102SLCD BACK LIGHT D7~18B30-2281-05SWBLD21MC2850Q22SB1132(Q,R)D1~6B30-2282-05SWQ1RN47A4BRI