Specifications
Table Of Contents
- General Information
- Preparing for Use
- To inspect package contents
- To connect power
- To connect the mouse, keyboard, LAN, printer, and GPIB cable
- To connect the standard 10073C probes
- To connect optional InfiniiMax oscilloscope probes
- To connect the digital probe
- Digital probe lead set
- To tilt the oscilloscope upward for easier viewing
- To turn on the oscilloscope
- To turn off the oscilloscope
- To verify basic oscilloscope operation
- Installing application programs on Infiniium
- Changing Windows System Settings
- To clean the oscilloscope
- Testing Performance
- Calibrating and Adjusting
- Troubleshooting
- To install the fan safety shield
- To troubleshoot the oscilloscope
- Primary Trouble Isolation
- No Display Trouble Isolation
- To check the backlight inverter voltages
- To check the display board video signals
- Power Supply Trouble Isolation
- To check probe power outputs
- To Check the keyboard
- To check the LEDs
- To check the motherboard, CPU, and RAM
- To setup the BIOS
- To troubleshoot the acquisition system
- Software Revisions
- Replacing Assemblies
- To return the oscilloscope to Agilent Technologies for service
- To remove and replace the top cover
- To remove and replace the bottom sleeve
- To disconnect and connect Mylar flex cables
- To remove and replace the CD-ROM drive
- To remove and replace the AutoProbe assembly
- To remove and replace the internal digital input cable (MSO models only)
- To remove and replace the backlight inverter board
- To remove and replace the front panel assembly
- To remove and replace the keyboard, touch screen, and flat-panel display assemblies
- To remove and replace the acquisition board assembly
- To remove and replace the PCI bridge board
- To remove and replace the display board
- To remove and replace the hard disk drive
- To remove and replace the motherboard
- To replace the Intel motherboard with the ADLINK motherboard
- To remove and replace the power supply
- To remove and replace the fan controller board
- To remove and replace a fan
- To remove and replace the probe power and control assembly
- Replaceable Parts
- Theory of Operation
- Index
Chapter 1: General Information
Instruments covered by this service guide
11
Instruments covered by this service guide
Oscilloscopes manufactured after the date this manual was released may be different from those
described in this manual. The release date of this manual is shown on the title page. This manual
will be revised as needed (when significant changes occur).
If you have an oscilloscope that was manufactured after the release of this manual, please check
the Agilent Technologies website at www.agilent.com to see whether a newer version of this
manual is available. You can perform a search for your oscilloscope’s model number, go to its
product page, and select Library.
Year of Manufacture
You can determine the year the oscilloscope was manufactured by examining the serial number
label that is affixed to the rear panel of the oscilloscope. The serial number is composed of two
parts. The first part contains two letters and two numbers that signify the oscilloscope’s county
of origin and year date code. A year date code of “05” indicates that the oscilloscope was
manufactured in 2005. The second part of the serial number contains a rolling number that is
different for each oscilloscope.
Table 1 -1
Oscilloscopes Covered by this Service Guide
The oscilloscope can be identified by the product number on the front or back panel.
Model Description
DSO8064A Four-channel digitizing oscilloscope with 4 GSa/s sample rate in 2-channel mode,
2 GSa/s sample rate in 4-channel mode, 600 MHz bandwidth
MSO8064A Four-channel digitizing oscilloscope with 4 GSa/s sample rate in 2-channel mode,
2 GSa/s sample rate in 4-channel mode, 600 MHz bandwidth, 16 digital channels.
DSO8104A Four-channel digitizing oscilloscope with 4 GSa/s sample rate in 2-channel mode,
2 GSa/s sample rate in 4-channel mode, 1 GHz bandwidth.
MSO8104A Four-channel digitizing oscilloscope with 4 GSa/s sample rate in 2-channel mode,
2 GSa/s sample rate in 4-channel mode, 1 GHz bandwidth, 16 digital channels.