Instruction manual

Table of Contents
iv
1720/1721
Bezel Removal 6--16......................................................
Graticule Light Removal and Replacement 6--17...............................
CRT Removal 6--18.......................................................
Replacement of the CRT 6--18..............................................
Removing the Rear Panel 6--19.............................................
Removing the Front Panel Circuit Board 6--19.................................
Removing the Main Board 6--20.............................................
Removing the Power Supply Boa rd 6--22......................................
Repackaging 6--23...........................................................
Identification Tag 6 -- 23....................................................
Repackaging for Shipment 6--23.............................................
Section 7 Options 7--1.........................................................
Options 7--1...............................................................
CRT Options 7--1........................................................
Power Cord Options 7--1..................................................
Field Upgra de Kits 7--1......................................................
Cabinets 7--1...........................................................
Plain Cabinet (1700F00) 7--2..............................................
Carrying Case (1700F02) 7--2..............................................
Side-by-Side Rack Adapter (1700F05) 7--2...................................
DC Power Supply 7--2.......................................................
DC Power Supply Fie ld Upgrade Kit (1700F10) 7--2...........................
Battery Pack (BP1) 7--2..................................................
Ordering 7--2..............................................................
Section 8 Replaceable Electrical Parts 8--1...................................
Parts Ordering Information 8--1................................................
Using the Replaceable Electrical Parts List 8-- 1...................................
Section 9 Diagrams/Circuit Board Illustrations 9--1.............................
Section 10 Replaceable Mechanical Parts 10--1...................................