A3 Ranger Resistor Service Sheet - Agilent Technologies 4284A Service Manual

4-1 0. A3 RANG E R E SISTOR SE RVICE SHEET
The A3 board is covered by the exchange assembly program. The part number of the A3
board for a standard
Option 001 HP 4284A. The part number of the A3 rebuilt exchange board is listed i n Table
4-A3-1 .
Table 4-A3-1 . A3 Range Resistor Replaceable Parts List
Reference
HP Part
Designator Number
A3
A3 0 4 284 · 66 5 03
0 4 284 · 69 5 03
0 4 2 8 4 - 6 6 5 63
0 4 284 · 6 9 5 63
4284A is different from the part number of the A3 board for an
H P
C
Qty.
D
R A N G E R E S I STOR ( S T A N D A R D )
R A N G E R E S I S T OR ( S T A N D A R D ) ( R E ' S U I L T )
4
R A N G E R E S I STOR ( OP T . 0 0 1 )
R A N G E R E S I STOR ( O P T . 0 0 1 )
4 - A3-1
Description
( R E - BU I L T )
Mfr
Mfr Part Number
Code
8480 0 4 2 8 4 - 66 5 03
8480
0 4 2 8 4 - 69 5 03
8480 0 4 2 8 4 - 66563
8480 0 4 2 8 4 - 6 9 5 6 3