Option Circuit - Casio CE-2350 Service Manual

5. OPTION CIRCUIT

Power protection battery B-6
Power protection battery B-6 os available fro CE-2350.
However, interface circuit is not mounted the machine.
When you use the B-6, mount the following parts.
Parts list for interface
Code No.
2200 3577
2301 0011
2310 3541
2600 7313
2614 0552
2801 7098
6219 4553
6236 6180
Pin assignment for B-6 connector
Parts Name
Transistor
Diode
Zener diode
Carbon film resistor
Carbon film resistor
Electrolytic capacitor
Connector fixing plate
P1625-06P connector ass'y
Specification
2SA1015(GR,O,Y)
1S2471
RD12EB2
R-25-10K-J
R-25-2K-J
50RE2
E311094-1
E314531B-10(#22-200)
Pin No. Description
1 F.G. (Green)
2 Not used
3 CS (Black)
4 GND (Blue)
5 Not used
6 VP (Brown)
8
Q'ty
1
2
1
3
1
1
1
1
Interface circuit for B-6