What was found
L GEN EICAS ON T/O ROLL(<P>20 MAY 21 - LP 1311139 - ITEM # 1 - EMA - LEFT ENGINE IDG DISCONNECTED IAW DDG 24-00-01-01 CAT B. DMI # 147233.</P><P>20 MAY 21- LP 1325342 - ITEM # 7 - EMA - L GCU REPLACED BUT NO FZX. ORIGINAL UNIT REFITTED IAW AMM 24-22-02 REV 132. DMI 147233 REMAINS.</P><P>23MAY21 - LP 1325358 - ITEM # 2 - LEJ - REMOVED AND REPLACED LEFT IDG IAW AMM 24-11-01. PERFORMED ENG RUN IAW MM 71-00-00/201 FIG 3. LEFT IDG OPS AND LEAK CHKS OK. CLOSED MDDR# 147233. MCC NOTIFIED, PLACARD RMVD.</P>)