Centronics 306 Technical Manual page 9

Figure
7-7
7-8
7-9
7-10
7-1.1
7-12
7-13
7-14
7-15
7-16
7-17
7-18
7-19
7-20
8-i
8-1
8-2
8-3
8-4
8-5
8-5A
8-6
8-7
8-8
8-9
8-10
8-11
8-12
8-13
8-14
8-15
LIST OF ILLUSTRATIONS (cont'd)
Page
Schematic Diagram, Video Amplifier.
· 7-9
Interconnection Diagram, Connector Card . .
7-10
Wiring Diagram, Printer Mechanism. . 7-11
Schematic Diagram, Elapsed Time Indicator (Option) . .
7-12
Logic/Power Supply Board Connections . .
7-13
PC Board Ass'y, Logic/Power Supply Board (Sheet
1
of
2). 7-15
PC Board Ass'y, Logic/Power Supply Board (Sheet 2 of 2). 7-16
PC Board Ass'y, Power Driver Board (Sheet
1
of
2). . 7-20
PC Board Ass'y, Power Driver Board (Sheet 2 of 2).
PC Board Ass'y, Video Amplifier and Cable Ass'y .
PC Board Ass'y, Connector Card
PC Board Ass'y, Elapsed Time Indicator (Option) .
Cable Ass'y, Data Input .
Cable Ass'y, Computer Input.
Model
306
Subassemblies •
Carriage - AA
Platen - AB
Paper Pan - AC .
Driving Mechanism (Part
1
of
2) -
AD .
Driving Mechanism (AE, Part
2)
(This Drawing Applies
to Air-Gap Clutch Only)
Driving Mechanism (AE, Part
2)
(This Drawing Applies
to Preload Clutch Only)
Idler Pulley - AF
Reed Switch - AG
Base - AH
Frame - AI
Paper Feed - AJ .
Pi n Feed - AK.
Ribbon Feed - AL (Part
1
of
2) .
Ribbon Feed - AL (Part
2
of
2) •
Cover - AM
Operator Panel - AN.
-vii-
· 7-21
· 7-23
· 7-25
· 7-27
· 7-29
· 7-31
· 8-3
· 8-5
· 8-7
· 8-9
• 8-11
· 8-13
· 8-15
· 8-17
8-19
· 8-21
· 8-23
8-25
· 8-29
· 8-31
· 8-32
· 8-35
· 8-37
Rev. E