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 6: Replacing Assemblies
To remove and replace the keyboard, touch screen, and flat-panel display assemblies
113
To remove and replace the keyboard, touch screen, and flat-panel
display assemblies
Use this procedure to disassemble and reassemble the front panel assembly, including the
keyboard and flat-panel display. When necessary, refer to other removal procedures. The
graphics in this chapter are representative of the oscilloscope at the time of this printing. Your
unit may look different.
1
Disconnect the power cable and remove the top and bottom cover.
2 Remove the front panel assembly from the chassis (see page 108).
3 Remove the ten Torx T10 screws that secure the front panel cover plate to the front
casting.
Figure 6-18
Front panel cover plate screws
4 Carefully feed the front-panel keyboard ribbon cable through the cable access hole
while separating the front panel cover plate from the front casting.
The display driver cable and touch screen USB cable remain attached to the cover plate.
Keep Long Screws Separate for Re-assembly
The four screws that fasten the keyboard to the front panel plate are longer than those around the perimeter
of the plate. Keep them separate for re-assembly.
Flat-panel display driver multi-
colored cable
T10 Screws (10)
Cal cable
T
ouc
h
screen
USB connector
Keyboard ribbon
cable