Canon WITE32 Spécifications télécharger pdf (Page 50)

WITE32 Release Notes Version 3.20

Figure 24: Old Servo Calibration Dialog Box

Figure 25: New Servo Calibration Dialog Box

4.2.4 Cool Down Delay in Servo Calibration

A cool down delay is added between the band erase operation and the measurements in the Servo Calibration

operation if the Erase Track Before Calibration option is enabled. Without this timeout, a continuous write

operation performed during the band erase overheats the head amplifier and the head cartridge. The thermal

expansion of a cartridge influences the measurements and might impair the calibration especially in the case of

narrow heads with small W/R offset.

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Canon WITE32 Spécifications Page 50