Panasonic KX-TCD705RUM - Page 67

16 SCHEMATIC DIAGRAM (BASE UNIT)
16.1. Line Interface
IC4
N.M
N.M
N.M
N.M
110R
110R
110R
N.M.
N.M.
N.M.
N.M.
D6
N.M.
IC7
IC3
IC2
LINE VOLTAGE 60V DC
60V DC
+60V DC ON-HOOK
+4.8V DC OFF-HOOK
3.8V DC
12V DC
1.5V DC
+2.65V
PULLS TOWARDS
0V DURING RING
HANDSET ON CHARGE
+12V
+5V
(1) (2)(3) (4) (5) (6) (7) (8)
N.M
N.M
N.M
N.M
N.M.
N.M.
0R
N.M.
68
KX-TCD705RUM / KX-TCD705RUS