HP 8560A Service Manual page 170

Reference HP Part
Designation N u m b e r D
See Tbl A-l
0960-0745
A2 See Tbl A-l
See Tbl A-l
A3
A4
See Tbl A-l
A5 See Tbl A-l
A6 See Tbl A-l
5062-7089
5086-7744
A7
5086-6744
5086-7748
A8
5086-6748
A9 5086-7822
5086-7799
A10
(Opt. 002) 5086-6799
A l l 5086-7781
5086-6781
Al2
a rebuilt board, use the same number as that of the new board with the exception
of the 7th digit which should be a 9. Example: New board number is 08562-60094.
Therefore, the rebuilt board number will be 08562-69094.
4-12 Replaceable Parts
Table 4-4. Replaceable Parts (continued)
Description
1 BD AY-KEYBOARD
6 1 RPG ASSEMBLY (Includes Cable)
1 CONTROLLER ASSEMBLY *
1 INTERFACE ASSEMBLY
1 LOG AMPLIFIER ASSEMBLY *
1 IF FILTER ASSEMBLY
1 POWER SUPPLY ASSEMBLY *
(DOES NOT INCLUDE A6Al)
6 1 HIGH VOLTAGE ASSEMBLY
FIRST LO DISTRIBUTION AMPLIFIER 28480 5086-7744
0 1
8 REBUILT A7, EXCHANGE REQUIRED
4 1 LOW BAND MIXER
2 REBUILT LOW BAND MIXER
5 1 PORT ATTEN 22 GHz
3 REBUILT A9, EXCHANGE REQUIRED
5 1 TRACKING GENERATOR
3 REBUILT AlO, EXCHANGE REQUIRED 28480 5086-6799
5 1 PORTABLE LVLD YTO
REBUILT All, EXCHANGE REQUIRED 28480 5086-6781
3
NOT ASSIGNED
Code
Number
28480 See Tbl A-l
28480 0960-0745
28480 See Tbl A-l
28480 See Tbl A-l
28480 See Tbl A-l
28480 See Tbl A-l
28480 See Tbl A-l
28480 5062-7089
28480 5086-6744
28480 5086-7748
28480 5086-6748
28480 5086-7822
28480 5086-6822
28480 5086-7799
28480 5086-7781