CHAPTER 3 NDA-24296
Page 536
Revision 1.0
PA-4DATB
Digital Announcement Trunk
SWITCH SWITCH
NO. SETTING STANDARD
SETTING MEANING
SW7 1ON Activation of RAM Test
OFF ×Normal Setting
2ON Port Microprocessor is reset when MBR key is ON.
OFF ×Port Microproc essor is not reset when MBR key is ON.
3OFF ×Not used
4OFF ×Not used
WR UP F or R ec ording from the phone jack
DOWN ×Normal setting
START UP When starting recording from the phone jack or playba ck.
DOWN ×Normal setting
Table 3-13 Jumper Setting
SWITCH SWITCH
SHAPE SETTING DESCRIPTION
JP0 LEFT Compression Law: µ-law
RIGHT Compression Law: A-law
LEFT RIGHT