NEC nd-20292 manual Ringing Problem on SLT

ND-20292

CHAPTER 5

APRIL, 1990

	E2
(	Ringing Problem on SLT	1

I

Replace SLT I

SLT Defective

Yes

No

4

v

Check RSG-E cabling and RSG-E

outputwith an AC meter

Replace

* RSG-E

1.Check Memory Block 1E-5 for status

2.Change SLI-E() first; test

3.Change MMC-E or TSW-E; test

4.Perform a 2nd Initialization

5.Perform first initialization; test

6.Change CPU-E( ); test using default 4 program

I~+&!+~

Check MDF Connection

1

500-18