Tadiran Telecom Coral IPx 500X, Installation Procedure And Hardware Reference Manual

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Coral IPx 800 Installation Manual
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Service and
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3
Rules for Inserting a Coral Circuit Card
1. Connect the static dissipating wrist strap connector to the cage and wear the
strap..
2. To insert a circuit card completely into its slot, gently slide the card straight into
the card slot. A slight resistance is felt as the multi-pin connectors on the circuit
card meet mating connectors on the backplane and engage.
3. Push against the ejectors until the front panel of the card is flush with the front
frame of the card cage.
4. On the front panel of the PS19 unit, verify that the green Power indicator is lit,
while the red Alarm indicator is not lit.
If the red alarm indicator illuminates, see:
page 7-13, Troubleshooting (PS19 DC)
,
page 7-33, Troubleshooting (PS19 DC-D)
,
page 7-49, Troubleshooting (PS19 AC)
, in Chapter 7.
5. On the front panel of the peripheral card, verify that the red diagnostic LED (near
the top of the card) illuminates. The LED remains illuminated continuously until
the card receives its database from the system. After a few seconds, verify that the
LED extinguishes. An extinguished diagnostic LED indicates that the card has
initialized properly.
If the LED remains on continuously for more than two or three minutes, either
there is a conflict between the system database and its authorizations, or the card
may be faulty. Refer to the Coral Service and Peripheral Cards Installation Manual for
further details on LED indication.
Coral circuit cards contain static-sensitive circuitry that could be damaged or destroyed
by electro-static discharge (ESD).
Always wear the static dissipating wrist strap connected to the cage while handling the
circuit cards. See
Figure 2-17 on page 2-30
.
Hold circuit cards by their edges to avoid touching contact surfaces.
Do not force the circuit card into the slot. If more than slight resistance is encountered,
remove the circuit card and examine the connectors for bent pins or interfering debris.
Never place a card in a slot other than the dedicated one. Refer to
Table 2-11 on page
2-63 to determine peripheral interface card types.