HP 4328A Operating And Service Manual page 55

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Model 4328A
CHANGE 3
Page 6-9, Table 6-2
Change A4R112 to HP Part No . . 04328-8618, R.:FXD W. W. 750mS"2 0. 200 . .
Change A4Rll3 to HP Part No . . 04328-8617, R:FXD W. W. 490mS"2 0. 2%.
Change A4R114 to HP Part No . . 04328-8616, RFXD W. W. 430mS1 0. 2% . .
Change A4Rl15 to HP Part No . . 04328-8615, R:FXD W. W. 414mS"2 0. 200 . .
Change A4Rl16 to HP Part No . . 04328-8614, R:FXD W. W. 406mS"2 0. 200 . .
Service Note; These five resistors mentioned above are not separately replaceable.
[f
necessary, replace all five resistors as a set to the values shown in this manual.
Page 8-17, Figure 8-14
Change A4Rl12 to 750mS"2, A4Rl13 to 490mS"2, A4Rl14 to 430mS"2, A4R115 to 414mn
and A4R116 to 406mS"2 . .
CHANGE 4
Page 6-6, Table 6-2
Change A3C318 to HP Part No . . 0180-1029, C:.FXD TANT 1p_F 20o;:, 15VDCW
Page 6-7, Table 6-2
Change A3R303 to HP Part No . . 0683-3945, R:FXD COMP 390kS1 500 1 4W . .
Change A3R304 to HP Part No 0683-3935, R:FXD COMP 39kS"2 500 1/4W
Change A3R305 to HP Part No 0683-1035, R:FXD COMP lOks-2 5% V4W.
Change A3R310 to HP Part No 0683-1535, R:FXD COMP 15kS1 5% 1/4W.
Change A3R311 to HP Part No 0683-5125, R:FXD COMP 5 . . lks-2 500 t/4W.
Change A3R313 to HP Part No 0683-6835, RFXD COMP 68kS"2 500 1. 4W
Change A3R314 to HP Part No . . 0683-1235, R:FXD COMP 12kS"2 500 1
~'4W.
Page 6-8, Table 6-2
Change A3R323 to HP Part No . . 0683-3325, R·FXD COMP 3 . . 3kS1 500 1/4W
Page 8-17, Figure 8-14 ,_
Change A3R303 to 390kS"2, A3R304 to 39kr2, A3R305 to 10kr2, A3R310 to 15kr2,
A3R31L to 5 . . 1kr2, A3R313 to 68kr2, A3R314 to 12kS'2 and A3R323 to 3. 3kr2.
CHANGE 5
Page 6-4, Table 6-2
Change A2C207 to HP Part No 0140-0194, C:FXD MlCA llOpF 500 300VDCW.
Service Note- See "CHANGE 9"
Page 6-5, Table 6-2
Change A2R238 to HP Part No . . 0683-4715, RFXD COMP 470S'2 500 1 4W.
Page 6-6, Table 6-2
Delete A3C322.
Page 8-19, Figure 8-18
Change A2C207 to llOpF and A2R238 to 470S"2 . .
Page 8-17, Figure 8-14
Delete A3C322 . .
CHANGE 6
Page 6-7, Table 6-2
Change A3R304 to HP Part No . . 0683-2035, RFXD COMP 20kr2 5% 1/4W..
Delete A3CR322 and A3CR323.
Page 6-8, Table 6-2
Delete A3R360 . .
Page 8-17, Figure 8-14
Delete A3CR322 and A3CR323
Change A3R304 to 20kr2.
Delete A3R360 and replace with
a
short circuit.
Section VII
7-3