Agilent Technologies E8241A Service Guide

Troubleshooting
Troubleshooting Assembly Level Problems
1-44
1301 Internal Pulse Generator Clock
1. Using an oscilloscope, measure P131-91 for a 10 MHz signal at 3.5 V
p-p
.
2. If the signal is good, replace the A11 Pulse/Analog Modulation Generator.
3. If the signal is bad, check P41-7. If the signal is good on P41-7, replace the A31 Motherboard
4. If the signal is bad on P41-7, replace the A7 Reference.
1302 Output
1. Replace A11 Pulse/Analog Modulation Generator.
1303 Voltage Ref DAC
1. Replace A11 Pulse/Analog Modulation Generator.
1304 20 GHz Pulse
a. Replace A11 Pulse/Analog Modulation Generator.
1305 40 GHz Pulse
1. Replace A11 Pulse/Analog Modulation Generator.
1306 Standard 3 GHz Pulse
1. Replace A11 Pulse/Analog Modulation Generator.
1307 Numeric Synthesizer
1. Replace A11 Pulse/Analog Modulation Generator.
1308 Function Generator Channel 1
1. Replace A11 Pulse/Analog Modulation Generator.
1309 Function Generator Channel 2
1. Replace A11 Pulse/Analog Modulation Generator.
1310 Frequency Modulator
1. Replace A11 Pulse/Analog Modulation Generator.
1311 Low Frequency Out
1. Replace A11 Pulse/Analog Modulation Generator.
1312 Amplitude Modulation
1. Replace A11 Pulse/Analog Modulation Generator.
1313 External 1
1. Replace A11 Pulse/Analog Modulation Generator.

Agilent Technologies E8241A Specifications

General

Brand	Agilent Technologies
Model	E8241A
Category	Portable Generator
Language	English