Anritsu 373XXA manual 9VGA Display Monitor

Models: 373XXA

1 202
Download 202 pages 15.37 Kb
Page 128
Image 128

VGA DISPLAY MONITOR

REMOVE AND REPLACE

 

Step 6.

Locate the cable from the front panel Power switch to con-

 

 

nector J20 on the A17 Motherboard PCB. Disconnect at

 

 

A17, J20 end.

 

Step 7.

Locate the cable from the front panel Keyboard interface

 

 

connector to connector J16 on the A17 Motherboard PCB.

 

 

Disconnect at A17, J16 end.

 

Step 8.

Locate the cables from the front panel Bias Input BNC con-

 

 

nectors to connector P2 on the A18 Rear Panel PCB. Dis-

 

 

connect at A18, P2 end. (A18, P2 is the connector nearest to

 

 

the bottom lip of the rear panel.)

 

Step 9.

Gently pull front panel assembly several inches away from

 

 

chassis. Locate cable from A17 Motherboard PCB to con-

 

 

nector J1 on A20 Front Panel PCB. Disconnect at A20, J1

 

 

end.

 

Step 10.

Separate the bias input cables (Step 8) from the cable har-

 

 

nesses, as necessary for removal. Pull front panel assembly

 

 

free and set aside.

 

To replace the front panel assembly, perform the steps above in the re-

 

verse order.

8-9VGA DISPLAY MONITOR

This paragraph provides instructions for removing and replacing the

 

internal VGA Display Monitor assembly.

NOTE

It is not necessary to remove the front panel assembly to perform this procedure.

Preliminary:

￿Switch 373XXA power off. Remove the power cord.

￿Remove all covers (paragraph 8-3).

Remove/Replace Procedure:

Step 1. Place the 373XXA on its right side (monitor down).

Step 2. At rear of monitor assembly, disconnect:

￿The power cord (from the Power Supply Module)

￿The data cable from motherboard CRT connector, J14

￿The two cables from motherboard BRITE/DEGAUSS connector, J15.

8-14

373XXA MM

Page 128
Image 128
Anritsu 373XXA manual 9VGA Display Monitor

373XXA specifications

The Anritsu 373XXA series is a notable line of microwave and RF signal analyzers designed for comprehensive analysis and testing of various wireless communication technologies. These analyzers are specifically crafted to meet the demands of modern communication systems, making them ideal for engineers and technicians working in wireless research, development, and manufacturing.

One of the main features of the Anritsu 373XXA series is its wide frequency range, which typically spans from as low as 5 kHz to several GHz, accommodating a vast array of signal types and applications. This extensive frequency coverage allows users to test and validate all manner of systems, from LTE and 5G networks to satellite communications, yielding accurate and reliable measurement results.

The device employs advanced measurement technologies that provide in-depth analysis capabilities. Among these technologies is the ability to perform both time and frequency domain measurements, allowing users to visualize and diagnose signal integrity issues effectively. In addition, the 373XXA series incorporates vector signal analysis, which is crucial in evaluating complex modulated signals, commonly found in today’s sophisticated wireless communication protocols.

Another distinguishing characteristic of the Anritsu 373XXA is its user-friendly interface. It features a large, high-resolution display that enables easy navigation through the analyzer's functions and measurements. The intuitive design is further enhanced by customizable settings and measurement configurations that streamline the workflow, making it accessible for both novice and experienced users.

The 373XXA series also supports various digital and analog signal demodulation techniques, ensuring compatibility with an array of communication standards. Furthermore, users can benefit from its built-in signal generation capabilities, which allows for end-to-end testing of devices and systems under realistic operational conditions.

Portability is another key feature of the Anritsu 373XXA series. The compact design and lightweight structure facilitate easy transport, which is particularly advantageous for field applications where mobility is critical.

Overall, the Anritsu 373XXA series stands out as a versatile and powerful tool for professionals in the RF and microwave field, thanks to its extensive frequency range, advanced measurement technologies, user-friendly interface, and portability. Whether developing new wireless standards or troubleshooting existing systems, the 373XXA delivers precision and reliability essential for today’s dynamic communication landscape.