NEC nd-20292 manual ETI Number DS-003

ETI NUMBER: DS-003

6.PROCEDURE

6.1Disconnect the line and handset cord from the Dterm telephone.

6.2Place the Dterm II upsidedown on a clean, flat work surface.

6.3Slide the Directory out and place it aside.

6.4Remove the accesspanel by applying pressure (at the notch of the panel) and slide the accesspanel out as shown in Figure 1.

Apply Pressure and

ut the Access Panel

Dterm II Telephone

Figure 1. Access Panel Removal

6.5Cut strap 58 on the telephone PCBas shown in Figure 2. and Figure 3. (Strap 58 is visible from the access panel window.)

NOTE:	If the	revision	for the	ETE-l-2	telephone	is A (e.g., 294 A) proceed to step 6.6
	If the	revision	for the	ETE-l-2	telephone	is B or higher proceed to step 6.7

The revision level of an ETE-l-2 telephone can be determined from the label on the bottom housing of the telephone. Example: If the Lot No. on the label is 295A, the revision level of that particular telephone is A.

6.6For ETE-1-2 Revision A. Connect the leads from the JS-180 to the spade lug connectors on the PCB. Refer to Table - 1 and Figure 2. Needlenose pliers may be used to push spade lugs into their receptacles.

6.7 For ETE-l-2 Revision B and higher. Connect the leads from the 15-180 to the spade lug connectors on the PCB. Refer to Table - 2 and Figure 3. Needlenose pliers may be used to push spade lugs into their receptacles.

6.8Following the pre-molded guides inside the access panel cover assembly, cut the notch and route the Jackset JS-180 cable through this notch. (See Figure 4.)

6.9Insulate spare Jackset wires with electrical tape. Store these wires in a neat bundle in the accesspanel cover.

6.10Attach the accesspanel cover to the Dterm II main body.

6.11Connect the line and handset cords to the Dterm II.

6.12Test for normal operation.

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