FR-N3X ADJUSTMENT PROCEDURES-9
CLOCK FREQUENCY ADJUSTMENT
1. Remove the top cover. 2. Connect the frequency counter to the Test point on CD & microprocessor PC board (NADG-7557) 3. While hold down CD STOP key, press STANDBY/ON key to set the test mode. (All segments on FL tube light on and scroll the character for FL tube test.) 4. Adjust the trimmer capacitor C705 on NADG-7557 so that the reading of frequency counter becomes 12.500MHz
