Sony SDX-800V Series User Manual page 14

Periodic Cleaning Request Mode
To enable Periodic Cleaning Request Mode, set DIP switch 6 [Periodic
Cleaning Req] to ON.
ON
OFF
1
The "CLEANING REQUEST" LED on the front panel lights after every
100 hours of operation.
When this LED lights, clean the drive with a cleaning cartridge.
Note
To maintain the drive in optimum condition in environments affected by dust and other
contaminants, we recommend keeping cleaning requests enabled.
Data Compression Control
Data compression can be selected by DIP switches.
Data compression is enabled when DIP switch 7 [DC Control (1)] is ON.
ON
OFF
1
Control by host can be disabled when DIP switch 8 [DC Control (2)] is ON.
ON
OFF
1
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2 3 4 5 6
2 3 4 5 6
2 3 4 5 6
7 8
7 8
7 8