General Information
 Drive: BENQ    DVD DD DW1620   
 Firmware: B7V9
 Disc: DVD-R (ProdiscS05  )
 Selected speed: 8 X
PI errors
 Maximum: 161
 Average: 39.10
 Total: 583072
PI failures
 Maximum: 4
 Average: 0.03
 Total: 328
PO failures: 0
Jitter
 Maximum: 10.4 %
 Average: 8.95 %
Scanning statistics
 Number of samples: 17953
 Average scanning interval: 8.00 ECC
 Glitches removed: 0