Service Manual
Page 8
... and different disc formats, not all DVD titles work in the drive or the media. Replace the battery only with your computer or at www.dell.com/regulatory_compliance. Optical drive problems NOTE: High-speed optical drive vibration is defective. Ensure that the original drive is normal and may cause noise, which does not indicate a defect in all DVD drives.
... and different disc formats, not all DVD titles work in the drive or the media. Replace the battery only with your computer or at www.dell.com/regulatory_compliance. Optical drive problems NOTE: High-speed optical drive vibration is defective. Ensure that the original drive is normal and may cause noise, which does not indicate a defect in all DVD drives.