Installing cards in the 7360 ISAM FX-4 shelf
376
ANSI Hardware Installation Manual
3HH-12893-AAAA-TCZZA Issue: 09
DRAFT
Figure 217 NT card slots in 7360 ISAM FX-4
1 Remove the NT card from its ESD protective bag. Wear the antistatic wrist strap.
2 Ensure that the insertion/extraction tabs on the card are in the unlocked position.
3 Slide the NT card in the NT-A slot of the shelf; see Figure 217.
4 Use the ejector handles to engage the card connectors in the backplane; see Figure 221.
5 Press the insertion/extraction tabs on the front panel to lock the card in place. Attach fixation
screws located at the top and the bottom of the front panel of the card; see Figure 217.
Maximum torque: 2.66 lbf-in. (0.3 N.m).
FAN
NTA NTIO NTB 01 02 03 04
22437
7360 ISAM FX-4
TOD/IHZ
Critical Alarms
FUSE
BAT A
Remote CraftBITSExternal Alarms
NTA GND NTB
Major
ACO
1
AB
2
3
Minor
BAT B
N594
7360 ISAM FX-4
NT B
NT A
Warning 1 — Ensure that all protective coverings on the shelf
backplane connectors are removed prior to installation of the cards,
otherwise damage to the shelf pins and the connectors may occur.
Warning 2 — Attempting to insert a misaligned card may cause bent
pins on the backplane connector. Ensure that the card is properly
positioned in the slot and aligned with the backplane connector before
securing the insertion/extraction tabs.
Caution — When sliding the NT card into the slot, ensure that the
solder side of the NT card does not come into contact with the EMC
shielding plate adjacent to the NT card slot. If not done properly, this may
cause damage at the solder side of the NT card.
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