Sun Microsystems SunSwift SPARCserver 1000, Manual, Page: 44 / 76

2-24 SPARCserver 1000 System Board Manual—October 1994
2
Figure 2-19 OpenBoot PROMs on the System Board
2.8 TOD/NVRAM IC
Use this procedure to replace the TOD/NVRAM IC. Refer to Figure 2-20 for
the TOD/NVRAM IC location.
2.8.1 Removal
1. To uncover the TOD/NVRAM IC, remove the SuperSPARC module (if
any) in module location B.
2. Use an IC extractor tool to remove the IC.
Refer to Figure 2-20 to locate the TOD/NVRAM IC.
3. Place the IC on antistatic foam plastic in an antistatic package for storage
or possible reuse.
OpenBoot PROMs