SB-871 TR-9130 Low Drive Level 7-05-83 For reported cases of low transmit power output check the level of the TX driver transistor Q7 of the Drive unit (X$7-1090-00). If the TX drive level is low make the following changes. Old Part New Part Q7 3SK97 3SK122(L) R36 100 ohms 68 ohms Time required for this change is 1/2 hour. CLM (c) 121589TKC