16.11 Clock adjustment (CLOCK)

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PREPARATION

Connect the frequency counter from TP96
(A23 pin 21) to cold ground

PROCEDURE

1. Turn the receiver “OFF” with the A.C. power applied.

2. Measure TP96 (A23 pin 21) for the frequency of the waveform and record the reading.

   NOTE

3. TP96 (A23 pin 21) measurement must have at least four digits of resolution following the decimal point. Example: 000.0000

4. Place the receiver into service mode for making electronic adjustment, select the clock adjustment DAC “CLOCK”.

5. Calculate and set “CLOCK” based on the following formula:

   

   NOTE

   TP96 (A23 pin 21) measurement will not change regardless of the value stored in CLOCK.

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