Precautions Before Servicing - Panasonic SX-PR804P Service Manual

Digital ensemble
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4. In next FLASH MEMORY UPDATE screen, confirm the procedure and push [*
UPDATE*] button again.
5. In next <PROGRAM VERSION INFO> screen, confirm the version at
"NOW(CURRENT) =" column is "Ver F.F."
If the version to update from disks is latest, proceed to update by [*UPDATE*]
button.
The program will be written into the FLASH ROM automatically. Replace the floppy
disk B (or No.2) when instructed.
6. When the operation is completed, "Completed!!" will be displayed on the LCD.
7. Turn the power switch off and then turn it on again. Check the instrument is
functioning properly.

10. PRECAUTIONS BEFORE SERVICING

10.1. Precautions for measuring of the output waveforms
1. The waveform was measured with a "National Digital Storage Oscilloscope VP-
5730A". Therefore the waveforms of musical tone signals shown may differ
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