Nortel Meridian 1 Planning And Installation Manual page 151

Chapter 12 — Installing the circuit cards
Digitone Receiver, tone generation, tone detection functions
The NTDK97 MSC card provides the following Digitone and other tone
functions related to tone:
• 30 channels of Tone and Digit Switch (TDS) and a combination of eight
Digitone Receivers (DTR) or Dial Tone Detectors (XTD)
• Tone service ports, which can be configured as either four units of
MFC/MFE/MFK5/MFK6/MFR or eight DTR/XTD units
If you require additional tone receiver and transmission resources over and
above those provided on the MSC card, install an NTAK03 TDS/DTR card.
Procedure 9
NTDK97 MSC installation
1 Put on an antistatic wrist strap.
2 Install the Security Device on the MSC card.
Insert the Security Device in the socket on the component side of the
MSC card. See Figure 42.
The NTDK97 MSC card has components on both sides of the circuit
card. Be careful not to damage any of the components when you
handle the card.
CAUTION
Option 11C Mini Planning and Installation Guide
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