To Remove And Replace The Hp 1660Cp-Series Pattern Generator Cables; To Remove And Replace The Hp-Ib And Rs-232-C Cables - HP 1660C Series Service Manual

To remove and replace the HP 1660CP-series pattern generator
cables
Using previous procedures, remove the following assemblies:
1
•
Handle
•
Rear Feet
•
Cover
•
Disk Drive Assembly
•
Power Supply
•
CPU Board
Remove the two screws securing the pattern generator cable clamp to the rear panel
2
and remove the cable clamp.
Disconnect the faulty cable from the pattern generator board and feed the cable
3
through the rear panel.
Reverse this procedure to install the replacement cable.
4

To remove and replace the HP-IB and RS-232-C cables

Using previous procedures, remove the following assemblies:
1
•
Handle
•
Rear Feet
•
Cover
•
Disk Drive Assembly
•
Power Supply
•
Rear Panel
Remove the two hex standoffs connecting the HP-IB cable, then slide the HP-IB
2
cable forward and out of the rear panel.
Remove the two hex standoffs connecting the RS-232-C cable, then slide the
3
RS-232-C cable forward and out of the rear panel.
Reverse this procedure to install the HP-IB and RS-232-C cables.
4

To remove and replace the HP 1660CP-series pattern generator cables

Replacing Assemblies
6–17