Cisco 3600 Series Installation Manual page 26

Chapter 5 Installing Memory in the Router
Replacing the ROM
Figure 5-20 ROM Location on the Cisco 3640 Mainboard
ROM
Figure 5-21 ROM Location on the Cisco 3660 Mainboard
ROM
If you have a Cisco 3620 or Cisco 3640 router, gently remove the old ROM with a ROM extraction tool
Step 4
or a small flat-blade screwdriver, and set it aside.
If you have a Cisco 3660 router, gently remove the old ROM with a 32-pin PLCC extractor, and set it
aside. (See Figure 5-22.)
Cisco 3600 Series Hardware Installation Guide
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