CHAPTER 3 NDA-24296
Page 306
Revision 1.0
PA-16LCBE
Line Circuit
5. Switch Settings
Standard settings of various switches on this circuit card are shown in the table below.
SWITCH
NAME
SWITCH
NO.
SETTING
STANDARD
SETTING
MEANING
MB
UP Circuit card make busy.
DOWN
×
Circuit card make busy cancel.
SW0
1OFF
×
Fixed
2OFF
×
Fixed
3OFF
×
Fixed
4OFF
×
Fixed