General Information
 Drive: BENQ    DVD DD DW1620   
 Firmware: B7V9
 Disc: DVD+R (INFOME R30)
 Selected speed: 8 X
PI errors
 Maximum: 45
 Average: 12.08
 Total: 161657
PI failures
 Maximum: 10
 Average: 0.35
 Total: 4207
PO failures: 0
Jitter
 Maximum: 12.0 %
 Average: 10.05 %
Scanning statistics
 Number of samples: 17854
 Average scanning interval: 8.00 ECC
 Glitches removed: 0