2 schematic diagram (dot model), Schematic diagram (dot model) -2 – Yokogawa µR20000 User Manual
Page 45
SM 04
P01B01-01E
5-2
5.2
Schematic Diagram (Dot Model)
CN1
CN2
CN4
CN2
CN3
CN5
Dot Joint PCB
B8801SA
CN3
CN4
CN1
CN5
CN2
Dot Driver PCB
B8801SF
To Carriage
Motor
To Ribbon Feed
Motor
To Ribbon Shift
Motor
To Carriage Home
Position
To Wirw Dot Head
To Chart Motor
Display Assembly
B8800CA
Chartend Assembly
CN8
CN4
A/D Board PCB
B8800SE
CN2
CN6
CN1
CN7
CN3
CN1
CN1
CN1
Dot Mother
Board
Input Terminal
Assembly
B8801CW(SCREW)
B8801CX(SCREW /N2)
B8801CY(CLAMP /H2)
CN10
Dot ISO.Scanner PCB
B8801SE
CN4
Dot STD.Scanner PCB
B8801SD
CN9
Dot CPU Assembly
B8801VA
Battery Assembly
B9900BR
COMM PCB
B8800SN(RS422)
B8800SP(ETHER)
Main Power
Board
CN1
CN2
Sub Power
Board
AC PPower
Terminal
M
L
Protective
Earth
Power Assembly
B8800JP
CN1
CN2
OPTION
CN7
P.E
Interface Unit
for
Configuration
Software
(/N2)
CN1
CN3
CN1
CN1
TO
RJC
Board
CN2
A/D Board PCB
B8800SE