General Information
 Drive: BENQ    DVD DD DW1620   
 Firmware: B7V9
 Disc: DVD-R (INFODISC-R01)
 Selected speed: 8 X
PI errors
 Maximum: 1158
 Average: 38.41
 Total: 600898
PI failures
 Maximum: 22
 Average: 0.79
 Total: 9078
PO failures: 0
Jitter
 Maximum: 13.4 %
 Average: 9.51 %
Scanning statistics
 Number of samples: 17840
 Average scanning interval: 8.01 ECC
 Glitches removed: 0