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76
Table 5-3. Replaceable Parts List (continued)
Ref. Desig.
HP Model
HP Part Number
Description
R10
6033A
8151-0013
wire, tinned copper, AWG 22
6038A
0698-6359
res 80K 0.1% 1/8W
R11
both
0698-6322
res 4K 0.1% 1/8W
R12
both
0698-8695
res 36K 0.1% 1/8W
R14
6033A
0698-3572
res 60.4 1% 1/8W
R15
6033A
8151-0013
wire, tinned copper, AWG 22
6038A
0757-0270
res 249K 1% 1/4W
R17,18
both
0683-1005
res 10 5% 1/4W
R19
both
0683-1055
res 1M 5% 1/4W
R20,21
both
0811-1867
res 15K 5% 5W
R22,23
both
0686-1065
res 10M 5% 1/2W
R24,25
both
0686-1035
res 10K 5% 1/2W
R26
both
0683-3315
res 330 5% 1/4W
R27A,28B
6038A
0811-3823
res 0.1 5% 20W (current sense)
R29
both
0686-3335
res 33K 5% 1/2W
R30
6038A
0811-1865
res 2K 1% 5W
R31
6038A
0812-0098
res 135 5% 5W
R32
6038A
0683-1035
res 10K 5% 1/4W
R33
6038A
0683-4745
res 470 5% 1/4W
R34
6038A
0683-2035
res 20K 5% 1/4W
S2
both
3101-1914
switch 2-DPDT, slide
S4
both
3101-2046
switch DPDT, slide
T1
6033A
5080-1978
transformer, power
6038A
06038-80090
transformer, power
T2
both
9170-1264
core, magnetic (used with primary wire 06023-80004)
T3
both
9100-4864
transformer, bias
T4
both
5080-1984
choke, line 2mH
TP1,2
both
1251-5613
connector, single contact
U1
both
1906 0006
rectifier bridge 400V 1A
VR1,2
6038A
1902-1377
diode-zener 6.19V 2%
W1,2
both
06023-80003
jumper, output 10 AWG
XA2P1
both
1251-8665
connector, 30-contact
XA2P2
both
1251-8667
connector, 20-contact
XA4P1,2
both
1251-8806
connector, DIN 32-contact
A1 Mechanical
both
1480-0552
pin, escutcheon (L1)
both
0380-1489
snap-in spacer
both
2110-0726
fuseholder, clip type (F2)
both
0360-2190
jumper, local sensing (2)
6038A
0360-1833
barrier block, 6-position
6033A
0360-2192
barrier block, 2-position
6033A
06023 00007
bus bar, negative
6033A
06023-00008
bus bar, positive
A2
6033A
06023-60023
Control Board Assembly
6038A
06038 60023
Control Board Assembly
C1
both
0160-5469
cap 1
µ
F 10% 50V
C2
both
0160-5422
cap 0.047
µ
F 20% 50V
Summary of Contents for 6038A
Page 4: ......
Page 8: ......
Page 34: ...34 Figure 3 1 Troubleshooting Isolation ...
Page 35: ...35 Figure 3 1 Troubleshooting Isolation continued ...
Page 37: ...37 Figure 3 3 Clock and Primary SA Waveforms ...
Page 40: ...40 Figure 3 4 Readback and Secondary SA Waveforms ...
Page 56: ...56 Figure 3 7 Waveforms ...
Page 62: ...62 Figure 4 1 HP IB Block Diagram ...
Page 65: ...65 Figure 4 2 Front Panel Block Diagram ...
Page 90: ......
Page 93: ...93 Figure 6 1 Top View Top Covers Removed ...
Page 94: ...94 Figure 6 2 Main Board A1 Component Location ...
Page 95: ...95 Figure 6 3 Control Board A2 Component Location ...
Page 96: ...96 Figure 6 4 Front Panel Board A3 Component Location ...
Page 97: ...97 Figure 6 5 Power Mesh Board A4 Component Location ...
Page 98: ...98 Figure 6 6 HP IB Board A8 Component Location ...
Page 105: ...105 Figure 3 1 Troubleshooting Isolation option 001 ...
Page 106: ......