System 75 Small-Cabinet to R8si (Blowback)
Task List: System 75 Small Cabinet to R8si
288 SI Installation and Upgrades
June 2004
Notes:
1 To provide enough port slots, may be ordered separately for upgrade to DC-powered R7si.
2 One with standard-reliability, two with critical reliability.
3 A 4 Mbyte translation card is required for a system that uses recorded announcements. A 10
Mbyte card is required if a DEFINITY Wireless Business System is installed.
4 For upgrade, reused from the small R1V3 cabinet (if present).
5 Shipped loose with the upgrade equipment. Extends TDM/LAN bus to reused port carrier.
6 Required in a port slot of a critical-reliability R8si P with the optional packet bus. Optional for use
with digital trunk testing.
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Provide the required tools [75 small upgrade]
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The following tools and items may be required during the upgrade:
• Flash maintenance kit (MTCE 00037), acquired from MSL (control-carrier replacement only)
• High-intensity drop light or flashlight
• 3/8-inch flat-blade screwdriver with a 10-inch shank (minimum)
• 5/16-inch and 1/4-inch sockets with a ratchet and 10-inch extension
• Power screwdriver (optional)
• Pliers (for cabinet replacement, long-nose pliers to disconnect grounding straps and straighten
backplane pins)
• Static-proof or original circuit-pack packaging for transporting circuit packs
• Labels for labeling the cables attached to the rear of cabinets and port circuit pack
• Receptacle for holding approximately 100 self-tapping screws
• Twelve spare #12 and #10 self-tapping screws
• Four spare carrier grounding straps
Required hardware, Small Sytem 75 upgrade to multi-carrier R8si
Description Equipment Quantity
Processor Port Network 6300-159 1
DC-Powered Port Carrier 63155 1 (Note 1)
2 Mbyte Mass-Storage Translation Card (White Card)
or
4 Mbyte Mass-Storage Translation Card (White Card)
or
10 Mbyte Mass-Storage Translation Card (White Card)
601817448
or
601817422
or
601817430
1 or 2 (Notes 2 and
3)
Port Carrier J58890BB 1 (Note 4)
WP-91716 L6 TDM/LAN Cable J58890A L20 1 (Note 5)
TN771DP Maintenance (optional) 106689516 1 (Note 6)
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