Apollo ESP6000 User Manual

Page of 104
ECM-3612 
 
28 ECM-3612 User’s Manual 
 
 
2.3.3 
Clear CMOS (J4) 
 
* Default 
Protect * 
 
 
Clear CMOS 
 
Note: 
You can use J4 to clear the CMOS data if necessary. To reset the CMOS 
data, set J4 to 2-3 closed for just a few seconds, and then move the jumper 
back to 1-2 closed. 
 
2.3.4 
COM1 – Ring, +12V, +5V Select (J6) 
 
* Default 
 
Ring* 
 
+5V  
 
 
+12V