Lenovo ThinkCentre 7515 Hardware Maintenance Manual page 88

Machine types: 7515, 7522, 7523, 7560, 7569, 7610, 7611, and 7705
Hide thumbs Also See for ThinkCentre 7515:
Table of Contents

Advertisement

3. Power-on the computer to re-test the system.
4. Repeat steps 1 through 3 until you find the failing device or adapter.
If all devices and adapters have been removed, and the problem continues, replace
the system board.
82
Hardware Maintenance Manual
c. Memory modules
d. Extended video memory
e. External Cache
f. External Cache RAM
g. Hard disk drive
h. Diskette drive

Advertisement

Table of Contents
loading

Table of Contents