ETI NUMBER:

DS-004

 

6.8

TA-20: For ETE-1-2Revision B and higher.

Connect the leads from

the TA-20 Handset Amplifier to the

 

spade lug connectors on the ETE-1-2 PCB. Refer to Table- 3 and Figure 4. Needlenose pliers may be used to

 

push spade lugs into the receptacles.

 

 

 

6.9

S-l 1: For ETE-l-2 Revision B and higher.

Connect

the leads from the S-l 1 Handset Amplifier to the spade

 

lug connectors on the ETE-l-2 PCB. Refer to Table

- 4 and Figure 5.

Needlenose pliers may be used to push

 

spade lugs into the receptacles.

 

 

 

6.10Following the pre-molded guides inside the access panel cover assembly, cut the notch and route.the TA-20 or S-l 1 cable through this notch. (See Figure 6.)

6.11Attach the access panel cover to the Dterm II main body.

6.12Use a piece of double sided tape to secure the TA-20 or S-l 1 Handset Amplifier to the side of the Dterm II telephone.

6.13Connect the line and handset cords to the Dterm II.

6.14Test for normal operation

NOTE:

If the TA-20 or S-l 1 is disconnected from the ETE-l-2 telephone, Strap 58 must be reconnected for proper

 

operation of the telephone.

Table - 3 TA-20 Handset Amplifier Cable Connection (ETE-1-2 Rev. B or higher)

TA-20 HANDSET AMPLIFIER CABLES

DTERM SPADE LUG CONNECTORS

YELLOW

RX1

RED

RX2

GREEN

Jl

BLACK

J3

*Remove the existing spade lug connector from RX1 and plug it in Jl.

**Cut Strap 58 on the PCB.

Table - 4 S-l 1 Handset Amplifier Cable Connection (ETE-l-2 Rev. B or higher)

I

S-11

HANDSET AMPLIFIER CABLES

I

DTERM SPADE LUG CONNECTORS

I

 

 

 

 

 

YELLOW

 

RX1

 

 

 

RED

 

RX2

 

I ~~

 

GREEN

I

RX3

I

 

 

BLACK

I

J3

 

 

 

 

 

 

*Remove the existing spade lug connector from RX1 and plug it in Jl.

**Cut Strap 58 on the PCB.

4OF6

Page 850
Image 850
NEC nd-20292 manual DS-004