Keysight N5244A/45A Service Guide 7-81
Repair and Replacement Procedures
Post-Repair Procedures
A17 13.5 GHz source 2
synthesizer board
: Synth Src2
only
Synthesizer Bandwidth
Adjustment
IF Response Adjustment (Option
090, 093, or 094 Only)
Source Maximum Power Output
Test
A18 system motherboard
No adjustment needed
Front Panel Keypad and RPG Test
and
in
A19 midplane board
No adjustment needed
None needed
A20 power supply assembly
No adjustment needed
None needed
A21 CPU board
No adjustment needed
A22 GPIB board
No adjustment needed
None needed
A23 test set motherboard
Reinstall the serial number. (Refer to
“Installing or Changing a Serial
Number”
Re-enable all hardware options. (Refer
to
“Option Entitlement Certificate”
in
A24 IF multiplexer board
IF Response Adjustment (Option
090, 093, or 094 Only)
Table 7-2
Related Service Procedures (Continued)
Replaced Assembly
Adjustments
and Other Procedures
Verification, Performance,
and Other Tests and Procedures
Содержание PNA-X N5244A
Страница 10: ...8 Keysight N5244A 45A Service Guide Contents ...
Страница 90: ...3 62 Keysight N5244A 45A Service Guide Tests and Adjustments Adjustments 3 ...
Страница 146: ...4 56 Keysight N5244A 45A Service Guide Troubleshooting Instrument Block Diagrams Sheet 4 4 ...
Страница 155: ...Keysight N5244A 45A Service Guide 5 9 Theory of Operation Synthesized Source Group Operation Figure 5 3 Source Group ...
Страница 174: ...5 28 Keysight N5244A 45A Service Guide Theory of Operation Receiver Group Operation 5 Figure 5 6 4 Port Receiver Group ...
Страница 175: ...Keysight N5244A 45A Service Guide 5 29 Theory of Operation Receiver Group Operation Figure 5 7 2 Port Receiver Group ...
Страница 188: ...5 42 Keysight N5244A 45A Service Guide Theory of Operation Noise Measurement Group Operation Option 029 5 ...
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Страница 472: ...8 18 Keysight N5244A 45A Service Guide General Purpose Maintenance Procedures Correction Constants 8 ...
Страница 504: ...32 Keysight N5244A 45A Service Guide Index ...
Страница 505: ...Installation Note Xxxxx xxxxx 3 ...