Nortel DMS-100 Series Maintenance Manual page 214

Subscriber carrier module-100s

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7-8 Card replacement procedures

297-8231-550 Standard 09.01 August 1998

Holding the card by the face plate, slide the card along the guides until the

card is free from the shelf.

Verify the replacement card has the same PEC, including suffix, as the card

you just removed.

Equipment damage

Take these precautions when removing or inserting a

1. Do not apply direct pressure to the components.

2. Do not force the cards into the slots.

Insert the NT2X70 power converter replacement card as shown in the following

Hold the card by the face plate with the components visible on the

right-hand side.

Troubleshooting