Chapter 10 293
Replaceable Parts Lists and Locations
Hardware
Item Description Agilent Part Number
1 Display Assembly (see Figure 10-29 and
Figure 10-30)
2 Front Shield E4440-00050
3 A2 Front Panel Interface (Includes Inverter
Boards + cable)
E4440-63266
4 A28 Audio Out Board E4406-60025
5 W1 Cable (5), coax, Front Panel External
Trigger to A8 Analog IF Assy. P1
E4406-60139
6 Front Frame Assembly E4406-60155
7 Line Key (push rod)
Compression Spring
Retainer Ring
E4406-40005
1460-2580
0510-1055C
8 A3 Keyboard Assembly (Key pad not
included)
E4406-60004
9 Keypad E4440-40003
10 Display Bezel Assembly (includes left
overlay label, but does not include
nameplate)
E4440-60081
11 Front Dress Panel (includes keyboard
overlay label)
E4440-60080
12 RPG Knob 0370-3229
13 Plug, Hole 0.5D, Nylon (for BNC hole) 6960-0149
14 Name Plate, E4440A E4440-80003
14 Name Plate, E4443A E4443-80001
14 Name Plate, E4445A E4445-80001
14 Name Plate, E4446A E4446-80001
14 Name Plate, E4447A E4447-80001
14 Name Plate, E4448A E4448-80001
15 Volume Knob 0370-3230
16 Trim, side strips 5041-9172
17 Plug, Hole 0.25D, Nylon (for SMA hole) 6960-0076
17 SMA connectors (Option AYZ) 1250-1666