2 Troubleshooting Procedures
Satellite T210/T215 Series Maintenance Manual 3
2.1 Troubleshooting Introduction
Chapter 2 describes how to determine if a Field Replaceable Unit (FRU) in the computer is
causing the computer to malfunction. The FRUs covered are:
1. Display 7. Wireless LAN 13. 4 in 1 card 19. Wimax
2. HDD 8. Camera 14. CRT
3. Keyboard 9. Bluetooth 15. LAN
4. USB ports 10. Headphone 16. 3D sensor
5. Touchpad 11.MIC 17. HDMI
6. Speaker/Head 12. 3G 18. E-SATA
The Diagnostics Disk operations are described in Chapter 3. Detailed replacement
procedures are given in Chapter 4.
The following tools are necessary for implementing the troubleshooting procedures:
1. Phillips screwdriver (2 mm)
2. 6mm nut driver (for the helix screw nuts on the rear ports for RAM door)
3. 2DD or 2HD formatted work disk for floppy disk drive testing
4. Torx screw driver with type T6 bit for HDD door
5. USB memory disk
6. Multimeter
7. External monitor
8. USB compatible keyboard
9. Multimedia sound system with line-in and line-out ports
10. Headphones
11. USB test module and USB cable
12. MIC line
13. E-SATA HDD & cable
14. HDMI cable