User's Manual

Installing a CPU Memory Upgrade in ASN and SN Platforms
1-12 112944-B Rev. A
Labeling the ASN
After you perform the DRAM SIMM upgrade, label the ASN rear panel and the
ASN CPU with the Memory Size labels provided in the kit. Affixing the new
labels is important because future repairs and upgrades will require that you
correctly identify the memory configuration of your ASN.
To label your ASN:
1. Identify the existing Order Number label by looking at the rear panel of
the ASN (F
igure 1-9).
Figure 1-9. Rear Panel Labels on the ASN
2.
Apply the Memory Size label at the end of the Order Number label,
making sure that you do not cover any portion of the bar code (r
efer to
Figure 1-9).
3. Find the Part Number label on the ASN CPU (Figure 1-10).
The Part Number label will read 110341-xx (ASN), 107072-xx (ASN), or
112842-xx (ASN2).
XMT/RCV
110
MODEL • 3ØØØ1
PART • 127844 REV 22
SERIAL • ASN21Ø49
2
2
SD
TX
SD
S
P
TX
B
Y
P
A
S
S
PHY
B
PHY
A
F
FDDI-MM
34003
ETHERNET
34000
F
1
Rear panel
Order Number
label
ASN0076A
Memory Size label