FR-N3X
124,999,00 125,000,10 Hz
GND
C705
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 100 Hz.
Test point
Trimming capacitor
Screw driver
Frequency counter
Chassis ground
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