Replacing A Dimm Module In A T640 Routing Engine; Removing A T640 Dimm Module; Figure 154: Installing A Pc Card - Juniper T640 Hardware Manual

T640 Core Router Hardware Guide
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Replacing a DIMM Module in a T640 Routing Engine

270
Insert the PC Card into the PC Card slot on the Routing Engine, with the Juniper
3.
Networks logo facing downward.
CAUTION: Be sure to insert the PC Card with the label facing downward.
Inserting the PC Card incorrectly might damage the Routing Engine.
NOTE: The Routing Engine in your router might have two PC Card slots.
In this case, use either slot. Do not install more than one PC Card in the
Routing Engine.
Press the card firmly all the way into the slot.
4.
Reinstall the Routing Engine cover and tighten the screws on the corners of the cover
5.
to secure it to the chassis.

Figure 154: Installing a PC Card

Maintaining the T640 Host Subsystem on page 183
T640 Routing Engine Functions on page 6
Removing a T640 DIMM Module on page 270
1.
Installing a T640 DIMM Module on page 271
2.

Removing a T640 DIMM Module

The DIMM modules are located on the top of the Routing Engine. To remove a DIMM
module:
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