Mac OS 9: Computer Does Not Go to Sleep After Playing Audio CD

Symptom
After playing an audio CD, the computer does not go to sleep automatically, but you are able to put the computer to sleep manually.

Products affected
This issue affects these products with Mac OS 9.0, 9.0.2, or 9.0.3:

• iBook
• iMac (Slot loading)
• PowerBook G3 Series (Bronze keyboard)
• PowerBook (FireWire)
• Power Mac G4

Solution
Use the Software Update control panel to download and install Mac OS 9 Update (9.0.4). You can also download this software from Apple Software Updates at http://www.apple.com/swupdates/ .