ocr: I/O Expansion Board Serial Interface Board €o >S0 <II TZ6B w-eth Tdkzosss - MAXIM EEUU - - MAX238: M- FTE 2++ - + + +Ed u >90 - nnononnnaen T26B T-Eth Tdkzosss : 5 L L - - L - ma 28 L hn TO ErST++H - a naa - L naail LTEB SE-FLhTT sevah2 Tdzsus3s wuwwwue TOS 20 nnannnanannannnsn L - LTEB O59 8 MAXIM 9E-FLhEF MAX238 Tdzsus3s 2n anaaaana Bo 1551h2 d id ORAWN BY JEFF LAVIN ()1990 THE PUZZLE FACTORY
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