ND-20292
CHAPTER 5
APRIL,
1990
Fl Low Volume Problems
Replace Multiline
Terminal
Move susperted bad line to a good
db level

test

should be run on
lines with
1
KHZ test tone (No less
than -8db at MDF is required).
Check line with db
meter and contact Telco
No
1. Reset; Replace MMC
2. Reset; Replace TSW
3. Perform 2nd initialization; test
4. Perfrom 1st initialization and test at default program
5. Replace CPU-E
() 500 -20