EasyManua.ls Logo

Tektronix TDS2012C User Manual

Tektronix TDS2012C
130 pages
To Next Page IconTo Next Page
To Next Page IconTo Next Page
Page #1 background imageLoading...
Page #1 background image
xx
TDS2000C Series
Digital Storage Oscilloscopes
ZZZ
Service Manual
*P077044600*
077-0446-00

Table of Contents

Other manuals for Tektronix TDS2012C

Question and Answer IconNeed help?

Do you have a question about the Tektronix TDS2012C and is the answer not in the manual?

Tektronix TDS2012C Specifications

General IconGeneral
Bandwidth100 MHz
Channels2
Sample Rate1 GS/s
Time Base Range5 ns/div to 50 s/div
Vertical Resolution8 bits
Math FunctionsAdd, Subtract, Multiply, Divide, FFT
Display5.7-inch color LCD
Vertical Sensitivity2 mV/div to 5 V/div
Input Impedance1 MΩ ± 2%
Trigger ModesEdge, Pulse, Video
Power Supply100-240 V AC, 50/60 Hz
ConnectivityUSB 2.0
Automatic MeasurementsFrequency, Period, Rise Time, Fall Time
Record Length2.5k points on all channels

Summary

General Safety Summary

To Avoid Fire or Personal Injury

Safety precautions to prevent fire or personal injury during operation and service.

Service Safety Summary

Do Not Service Alone

Warning against servicing the product alone; emphasizes the need for a second person.

Disconnect Power

Instruction to disconnect power to avoid electric shock during servicing.

Use Care When Servicing With Power On

Cautionary advice for handling the product when power is on.

Specifications

Signal Acquisition System Characteristics

Details on signal acquisition, including channels, impedance, voltage, and bit depth.

Sensitivity Range

Describes the range of vertical sensitivity and the gain variable function.

DC Gain Accuracy, Sample or Average Acquisition

Specifies the DC gain accuracy for sample and average acquisition modes.

DC Voltage Measurement Accuracy, Average Acquisition Mode

Details DC voltage measurement accuracy for average acquisition mode across different settings.

Analog Bandwidth

Defines analog bandwidth and its measurement conditions according to IEEE std 1057.

Rise Time, typical

Typical rise time specifications for different models of the oscilloscope.

Vertical Position Accuracy

Specifies the accuracy of the vertical position control and its relation to the A-D converter.

Time Base System

Sample-Rate Range

Defines the range of real-time sampling rates at which the digitizer samples signals.

Long-Term Sample Rate and Horizontal Position Time Accuracy

Specifies the long-term accuracy of sample rate and horizontal position.

Triggering System

Display Specifications

Interfaces and Output Ports Specifications

Power Distribution System

Environmental Performance

Limit Testing System Characteristics

Theory of Operation

Main Board

Acquisition System

Explains the signal path through attenuators, amplifiers, and digitizers for acquisition.

Processing and Display System

Details the processing and display system, including display ASIC, DRAM, and rasterization.

Power Supply

Display Module

Front Panel

Performance Verification

Performance Verification Procedures

Outlines the conditions and steps required to perform performance verification.

Self Calibration

Explains the self-calibration routine for optimizing signal path accuracy.

Check DC Gain Accuracy

Details the procedure to check the DC gain accuracy of all input channels.

Check Bandwidth

Details the procedure to check the bandwidth of all input channels using a sine wave generator.

Check Sample Rate Accuracy and Delay Time Accuracy

Details the procedure to check time base accuracy using a time mark generator.

Check Edge Trigger Sensitivity

Details the procedure to check edge trigger sensitivity for all input channels.

Check External Edge Trigger Sensitivity

Details the procedure to check edge trigger sensitivity for the external trigger.

Check Vertical Position Accuracy

Details the test for DC measurement accuracy, focusing on vertical position control.

Adjustment Procedures

Required Equipment

Lists the required equipment for performing adjustment procedures.

Adjustment Procedure

Outlines the steps for performing calibration and loading new constants.

Enable the Service Menu

Provides step-by-step instructions to enable the oscilloscope's service menu.

Maintenance

Preventing ESD

Provides precautions to prevent damage from electrostatic discharge (ESD) to components.

Removal and Installation Procedures

Outlines general warnings and procedures for removing and installing modules.

Required Tools

Lists the tools required for removing and replacing oscilloscope modules.

Rear Case

Provides detailed instructions for removing and installing the oscilloscope's rear case.

Power Supply Module

Provides instructions for removing and installing the power supply module.

Internal Assembly

Provides instructions for removing and installing the entire internal assembly.

Display Adapter Module

Provides instructions for removing and installing the display adapter module.

Main Board Module

Provides instructions for removing and installing the main board module.

Display Module

Provides instructions for removing and installing the display module.

Troubleshooting

Required Tools and Equipment

Lists the tools and equipment needed for troubleshooting the oscilloscope.

Troubleshooting Tree

Introduces the troubleshooting tree for isolating defective modules.

Troubleshooting the Power Supply

Provides steps to troubleshoot issues related to the power supply module.

Troubleshooting the Display

Provides steps to troubleshoot issues with the oscilloscope display.

Troubleshooting the Front Panel

Provides steps to troubleshoot an improperly functioning front panel.

Troubleshooting the Main Board

Provides steps to troubleshoot issues with the main board (acquisition module).

Using the Error Log

Explains how to access and interpret the oscilloscope's error log.

Clearing the Error Log

Provides steps to clear the error log after fixing a problem.

Replaceable Parts

Parts Ordering Information

Provides information on how to order replacement parts from Tektronix.

Related product manuals