Removal and Installation Procedures
4-24
MTX100A MPEG Recorder & Player Service Manual
1.
Assemble equipment and locate module to be removed:
a.
You need a screwdriver with a T-10 Torx tip.
b.
Locate the CPU board in the locator diagram
Board modules
,
Figure 4-3, on page 4-12.
2.
Orient the instrument:
Set the MTX100A so its bottom is down on the work
surface and its right side is facing you.
3.
Remove the CPU board:
See Figure 4-10 on page 4-22.
a.
Disconnect these cables:
H
The cable from the hard disk drive at CN1.
H
The cable from the Printer connector at CN3.
H
The cable from the A50 Disk I/F Board at CN4.
H
The cable from the A20 PCI Backplane board at CN5, CN6, CN9,
and CN14.
H
The cable from the A35 Power Switch board at CN7.
b.
Use a screwdriver with a T-10 Torx tip to remove the two screws
securing the board bracket to the chassis. See Figure 4-10.
c.
Grasp the board and slide it out.
4.
Reinstallation
: Do step 3 in reverse order to reinstall the CPU board.
NOTE.
After you replace the CPU board, you must set the BIOS configuration.
Refer to
Setting BIOS Configuration
on page 4-35.
NOTE.
If you replace the A20 PCI Backplane board, you must return the
instrument to your local Tektronix Service Center to have instrument-specific
information installed on the new board.
1.
Assemble equipment and locate module to be removed:
a.
You need a screwdriver with a T-10 Torx tip.
b.
Locate the A20 PCI Backplane board in the locator diagram
Board
modules
, Figure 4-3, on page 4-12.
2.
Orient the instrument:
Set the MTX100A so its bottom is down on the work
surface and its right side is facing you.
CPU Board
A20 PCI Backplane Board
Summary of Contents for MTX100A
Page 4: ......
Page 14: ...Service Safety Summary x MTX100A MPEG Recorder Player Service Manual ...
Page 16: ...Environmental Considerations xii MTX100A MPEG Recorder Player Service Manual ...
Page 21: ...Specifications ...
Page 22: ......
Page 24: ...Product Overview 1 2 MTX100A MPEG Recorder Player Service Manual ...
Page 39: ...Theory of Operation ...
Page 40: ......
Page 51: ...Performance Verification ...
Page 52: ......
Page 105: ...Maintenance ...
Page 106: ......
Page 140: ...Removal and Installation Procedures 4 34 MTX100A MPEG Recorder Player Service Manual ...
Page 152: ...Troubleshooting 4 46 MTX100A MPEG Recorder Player Service Manual ...
Page 156: ...Using the Recovery Discs 4 50 MTX100A MPEG Recorder Player Service Manual ...
Page 157: ...Options ...
Page 158: ......
Page 160: ...Options 5 2 MTX100A MPEG Recorder Player Service Manual ...
Page 161: ...Diagrams ...
Page 162: ......
Page 164: ...Diagrams 6 2 MTX100A MPEG Recorder Player Service Manual ...
Page 166: ...6 4 MTX100A MPEG Recorder Player Service Manual ...
Page 168: ...6 6 MTX100A MPEG Recorder Player Service Manual ...
Page 173: ...Replaceable Parts List ...
Page 174: ......
Page 190: ...Replaceable Parts List 7 16 MTX100A MPEG Recorder Player Service Manual ...