QTech QSR-2920 Series User Manual

Installation Manual
6. Router Maintenance 55
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6. ROUTER MAINTENANCE
6.1. Change Interface Daughter Card
 The interface daughter card of QSR-2920 series router is the MX9 card.
 The interface daughter card of QSR-2920 series router does not support
hot-swap.
Step 1:
Power off the router.
Step 2:
Use a Phillips screwdriver to loosen the captive screws of the interface daughter
card. Use two hands to hold the captive screws of the interface daughter card
and pull out it to enable the interface daughter card to separate from the inbuilt
connector of the router.
Figure 6-1 Loosen the captive screw
Step 3:
Pull out the interface card along the slot guide smoothly.
Figure 6-2 Uninstall the interface daughter card

QTech QSR-2920 Series Specifications

General

Brand	QTech
Model	QSR-2920 Series
Category	Network Router
Language	English