Tektronix 1235 manual FRU List 187, 211, Wiring Diagram

Page 9

Drive assembly components

151

 

Main motor assembly

151

 

Main feeder drive motor

 

153

 

Transfer belt motor assembly

154

Xerographic components

 

156

 

Shutter plate

156

 

 

 

 

 

Color registration sensor assembly 157

Color registration solenoid

158

LED assembly

159

 

 

 

 

Drum contact assembly

160

 

Toner sensor actuators

 

161

 

Duplex unit 163

 

 

 

 

 

 

Optional paper feeder components

164

Idler roller assembly

164

 

 

Inner frame

166

 

 

 

 

 

Feeder clutch

169

 

 

 

 

 

Feeder motor

171

 

 

 

 

 

Feeder control board

173

 

 

Paper transport roll guide

175

Feeder drive assembly

 

177

 

Paper size sensing actuator

179

Paper size sensing board

 

180

 

Lower connector

181

 

 

 

 

Upper connector

183

 

 

 

 

Tray 2/3 feed roller and nudger roller 185

FRU List

187

Using the parts list 187

Test Prints

211

Wiring Diagram 215

Service Guide

ix

Image 9
Contents T W O R K C O L O R P R I N T E R Page Users safety summary Service safety summary Contents Vi Phaser 1235 Network Color Printer Vii FRU DisassemblyViii Phaser 1235 Network Color Printer Wiring Diagram FRU List 187211 Figures Phaser 1235 Network Color PrinterService Guide Xii Phaser 1235 Network Color Printer Tables

1235 specifications

The Tektronix 1235 is a versatile and high-performance oscillograph that has made a significant impact in the realm of electronic testing and troubleshooting. Renowned for its innovative technologies and robust features, the 1235 caters to a wide range of applications, particularly in industries such as telecommunications, automotive, and educational institutions.

One of the standout features of the Tektronix 1235 is its dual-channel capability, allowing users to observe and analyze multiple signals simultaneously. This is particularly advantageous for engineers and technicians who need to compare waveforms directly, enhancing their ability to diagnose circuit-related issues efficiently. The oscilloscope supports a bandwidth of up to 100 MHz, ensuring that it can capture fast transient signals with precision.

The Tektronix 1235 also boasts a sampling rate of 500 MS/s, which is crucial for accurately reconstructing complex waveforms. This high sampling rate minimizes the risk of aliasing, ensuring that signals are displayed accurately on the screen. Furthermore, its deep memory architecture allows for long acquisition times, enabling prolonged observation of waveforms without the need to frequently refill memory.

In terms of user interaction, the Tektronix 1235 features a user-friendly interface that simplifies the process of setting up measurements. The clear, bright display enhances visibility, even under varying lighting conditions. It also includes numerous trigger options, so users can capture specific events with ease, making it well-suited for troubleshooting repetitive signals or sporadic glitches.

Another key characteristic of the Tektronix 1235 is its reliability and build quality. Designed to withstand the rigors of daily use in demanding environments, this oscilloscope is robust, ensuring that it remains operational even in challenging conditions. The modularity of the device allows for easy upgrades, meaning it can evolve alongside technological advancements and changing user needs.

The combination of its advanced features, impressive performance specifications, and ease of use makes the Tektronix 1235 an indispensable tool for engineers and technicians alike. Whether for educational purposes or intricate electronic debugging, this oscilloscope provides unparalleled capabilities that empower users to handle modern electronic challenges with confidence. Its legacy continues to influence the design and functionality of oscilloscopes in the industry today.