Epson MX-80 Technical Manual page 34

Fig. 2.23 shows the switch and indicator control circuit.
2
+
12
820 820
J1w J1w
--: t--
~C
-
0.01f'
7
CMB-12
. . . . r-
...
"
...
- r -
GND
3 BUZZER
8 ON LI NE LP
9
READY LP
0
7
NO PAPER LP
0
5
O~
OFFLINE SW
0
cYC
6 LF SW
0
CY'('
~
"
FF SW
0
CY'c-
Fig. 2.23 Switch and Indicator Control Circuit
REV. A
2-22
820
J1w
7
...
820
,!1w
....r-