ocr: Circuit diagram - sheet 2 AMXLLIARY 1/OCONNECTOR RIT R121 RE L7 Omrar AABE8 SAT SHT! R13 HST SKTE EXPANSION E SMUTE 063463 16 HC57J PARTOFEH rC14 WIRG A (17 DI OTAC 55 LATE/STERF 15 SEEK DIB, - : IDLTRXC 7 C24 D2b ARF 2 20 MKTT WDATA SI1 1A7 LAP HIN R7D6 FELK CJ HZIH KTX DUT 20 CIL CnF EIE iock KI SKI: 550C KEYBOARD SOCKET 05 SH1 PET RAT H L HAST CONNETION CASE (HASSS DEDATA BLS ADORESS BUS A/W R/W RIi 7E Des 243 R18 SV PE HAFTEAY EN CLEB. INAUUS Zos ECIOR TAE io LA3 sb ECONCT CONF Le ARD F5583 REC EST #432WH: EFTI, LU 50 OF SPAREGATES IH NIT RTSP Dol 1C15 3.J4HCT14 S1