Model: IC-375 Division: Amateur Note: This service bulletin is meant for technical per- sonnel with experience working on solid state com- munications equipment. Damage caused by im- properly installing this modification may cause ICOM to charge for subsequent repairs to the product. ICOM does not warrant this modification. Bulletin #: 3888-002 Date: February 5, 1988 Subject: If self oscillation occurs in transmit Procedure Write to ICOM's Customer Service department for a copy of this service bulletin Bulletin #: 6888-001 Date: March 8, 1989 Subject: If CPU noise occurs Procedure Write to ICOM's Customer Service department for a copy of this service bulletin.