General Information
 Drive: BENQ    DVD DD DW1620   
 Firmware: B7V9
 Disc: DVD-R (TYG02)
 Selected speed: 8 X
PI errors
 Maximum: 18
 Average: 4.33
 Total: 48910
PI failures
 Maximum: 9
 Average: 0.16
 Total: 2072
PO failures: 0
Jitter
 Maximum: 10.4 %
 Average: 7.28 %
Scanning statistics
 Number of samples: 17854
 Average scanning interval: 8.00 ECC
 Glitches removed: 0