EasyManuals Logo

Agilent Technologies E8267C User Manual

Agilent Technologies E8267C
291 pages
To Next Page IconTo Next Page
To Next Page IconTo Next Page
To Previous Page IconTo Previous Page
To Previous Page IconTo Previous Page
Page #33 background imageLoading...
Page #33 background image
1-23
Troubleshooting
Troubleshooting Assembly–Level Problems
Table 1-11 E8267C, Option 520, Power Supply vs. Assembly Matrix (4 of 5)
Motherboard Test Points:
LED
–5.2V
LED
–5.2 V2
a
a. Voltage regulator on motherboard
+ 12 VDC
LED
+ 15 VSTBY Fan Voltage
Power Supply P235-E4,5
Sampler P22-4,19
Frac N P32-4,19
Reference P42-4,19
Lowband Output P52-4,19
YTO Driver P112-1,2,26,27
b
b. Originates on YTO Driver
ALC/Scan P122-1,26
Mod Gen P132-1,26
CPU P223-1 P223-21
I/Q Multiplexer P152-1 P152-26
Baseband Generator P162-1 P162-26
Microwave Interface P201-31,32
20 GHz Doubler J32-8 J32-1,3
c
c. Originates on Microwave Interface
20 GHz Mod Filter J31-8 J31-1,3
c
20 GHz I/Q Modulator J34-9
c
40 GHz Doubler J36-8, J33-8
Attenuator
Lowband Coupler/Det
Front Panel/Display P11-43
Keyboard
Display Backlight
1E5 OCXO
Rear Panel P241-9,10 P241-5,6,7,8
Fan Fan+ P252-2, P251-2
Fan- P252-1, P251-1
Table 1-12 E8267C, Option 520, Power Supply vs. Assembly Matrix (5 of 5)
Motherboard Test Points:
LED
+1.95VD1
a
a. Voltage regulator on motherboard
LED
+1.8VD_1
a
Baseband Generator P161-52,118 P161-55,56,120-122

Table of Contents

Other manuals for Agilent Technologies E8267C

Questions and Answers:

Question and Answer IconNeed help?

Do you have a question about the Agilent Technologies E8267C and is the answer not in the manual?

Agilent Technologies E8267C Specifications

General IconGeneral
BrandAgilent Technologies
ModelE8267C
CategoryPortable Generator
LanguageEnglish

Related product manuals