Tektronix manual Viii Phaser 1235 Network Color Printer

Page 8

Left plate assembly

108

 

 

 

 

Electronic boards

109

 

 

 

 

 

 

System controller board

 

109

 

 

Print engine controller board

110

 

Toner sensor board

111

 

 

 

 

Entrance sensor board

113

 

 

 

High voltage power supply

114

 

Low voltage power supply

116

 

Control panel

117

 

 

 

 

 

 

Paper feed components

118

 

 

 

 

Tray 1 feed roller and nudger roller

118

Retard pad

119

 

 

 

 

 

 

 

Paper-size sensing board

120

 

 

Paper-size sensing actuator

122

 

Main feeder assembly

123

 

 

 

Tray 1 no-paper/low-paper sensors

125

Paper tray lift arm roller

 

126

 

 

Multi-sheet bypass feeder components

127

Multi-sheet bypass feeder

127

 

 

Multi-sheet bypass feeder entrance sensor actuator 129

Paper transport components

 

130

 

 

Tray 1 entrance sensor actuator

130

Belt entrance sensor actuator

131

 

Transfer belt unit

132

 

 

 

 

 

Registration components

133

 

 

 

Registration clutch

133

 

 

 

 

Registration motor assembly

134

 

Registration roller assembly A and drive gear 135

Registration roller assembly B

137

 

Exit assembly and fuser components

139

Fuser unit 139

 

 

 

 

 

 

 

Fuser latching handle (left)

140

 

Fuser latching handle (right)

141

 

Fuser exit roller

142

 

 

 

 

 

Exit sensor assembly

144

 

 

 

Duplex guide assembly

 

146

 

 

 

Eject guide assembly

148

 

 

 

Stack full sensor

149

 

 

 

 

 

viiiPhaser 1235 Network Color Printer

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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 FRU Disassembly ViiViii Phaser 1235 Network Color Printer 211 Wiring DiagramFRU List 187 Phaser 1235 Network Color Printer FiguresService 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.