Nortel Networks 1000 - Manual (Page 418)

418 NT8D02 and NTDK16 Digital Line cards
Figure 107
Digital line card - faceplate
The NT8D02 Digital Line Card circuitry is mounted on a 31.75 cm by
25.40 cm (12.5 in. by 10 in.) double-sided printed circuit board. The card
connects to the backplane through a 160-pin edge connector.
The faceplate of the NT8D02 Digital Line Card is equipped with a red
LED that lights when the card is disabled. See
Figure 108 "Digital line
card - faceplate" (page 419) . When the card is installed, the LED remains
lit for two to five seconds as a self-test runs. If the self-test completes
Nortel Communication Server 1000
Circuit Card Reference
NN43001-311 02.06 Standard
27 August 2008
Copyright © 2003-2008 Nortel Networks
.