IBM 3270 Maintenance Manual page 438

System Unit Model 6
Front View
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o
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Diskette
Drive
Fixed Disk
Drive
...... Speaker
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Diskette
Top View
(Internal)
Back View
. , Keyboard/Timer Adapter
Card Slots
87654321
G
Printer Adapter or 128KB Memory·Printer Adapter
G
5 %" Disk Drive Adapter
e
Fixed Disk Adapter
• 64/256KB Memory Expansion Adapter*
o
Display Adapter
e
Distributed Function Communications Adapter
o
Power output for the IBM Monochrome Display
o
Power input for the system unit
e
Keyboard Connectors
o
Printer Connector
o
External Diskette Drive Connector (not used)
e
Display Connector
e
Coaxial Cable Connector
*May not be present on your unit.
Drive
Fixed Disk
(Enlarged)*
8
Connector
October 1984 4-100-5