Performance Verification
3-8
MTX100A MPEG Recorder & Player Service Manual
27.
Press the
PLAY
button on the MTX100A to display the Play screen.
28.
Select
File > Open
to open the
Select File
dialog box.
29.
In the dialog box, navigate to the
D:\ Record_Files
directory, and then select
the
SPI214Mbps.trp
file.
30.
Select
Play
>
Update
>
On
.
31.
Press the
PLAY
button on the MTX100A to start playing the
SPI214Mbps.trp file.
32.
Verify that the hierarchic view is displayed on the MPEG analyzer screen
and that no error messages appear. In addition, verify that the bit rate is
40
Mbps
and that the transport stream packet size is
188
bytes.
NOTE.
Ignore Program 3 and PID 120 (0x78) errors in the Navigation view
because these are caused by the original test40.TRP file.
33.
Press the
STOP
button on the MTX100A.
34.
Close the TS Compliance Analyzer window.
This test verifies that the external clock/reference input (Clock/Ref In) and
external trigger input (Trig In/Out) on the MTX100A are functioning correctly.
Equipment
i d
MPEG analyzer
q p
required
Function generator
Two 50
Ω
BNC cables
Parallel interface cable
test64.TRP file
1.
Use a 50
Ω
BNC cable to connect the Clock/Ref In connector on the
MTX100A to the Ch1 connector on the function generator. See Figure 3-4.
1.
Use the 50
Ω
BNC cable to connect the Trig In/Out connector on the
MTX100A to the Ch2 connector on the function generator. See Figure 3-4.
2.
Use the parallel interface cable to connect the SPI In/Out connector on the
MTX100A to the DVB/SPI In connector on the MPEG analyzer. See
Figure 3-4.
External Clock/Reference
and External Trigger
Inputs
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 ...