Plextor PLEXTOOLSPRO - Measuring Q-Check C1;C2 Errors

Section 4. PlexTools Professional Functions
PlexTools Professional Reference Guide 55
Measuring Q-Check C1/C2 Errors
This function reports on the C1, C2, and CU errors on the current disc in the
PlexWriter Premium drive. This test is for use on pressed or recorded media that
contains content.
Figure 50: Q-Check C1/C2 Test Window
• Show C1: Shows C1 errors in the graph.
• Show C2: Shows C2 errors in the graph.
• Show CU: Shows CU errors in the graph.
• MSF: Indicates minutes, seconds, frames.
• LBA: Indicates logical block addressing.
• Speed pulldown menu: Displays and allows selection of the transfer speed.
• Start: Begins the test.
• Preferences: Displays the Q-Check C1/C2 Test Preferences window.
• ?: Displays help information.