gnb ?? ???? ?? ????

Computer

Computer

Computer ? ?? ?? ???
  • 2. Memory
  • 1. CPU
  • 6. Display
  • Keyboard Mouse, Bluetooth
  • 5. USBIEEE 1394
  • Chipset
  • DVD
  • 3. HDD
  • LAN, WLAN
  • ?? ?? ?? 5?
  • DC/DC Converter
  • 4. SMPS/Adapter

Hard Disk Drive

Hard Disk Drive ? ?? ?? ???
  • Spindle Motor, Media, VCM/Head
  • Pre-amplifier
  • Motor Driver
  • 1. Read / Write IC, ASIC, SVC Servo Control
  • DC 12V, DC 12V
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