Operating the Equipment Locally
Instruction Manual: TT1260 Standard Definition Professional Receiver/Decoder Page 3-15
ST.TM.E10100.1
3.6.10 Setting up the Transport Stream Output (TSO)

Set-up Procedure

Use Table 3.5 to step through the set up pr ocedure of the Satellite
Receiver using Menu #2.
Use Table 3.17 to step through the Transport Stream Output set up
procedure using Menu #4. This allows the transport stream for the current
service to bypass the CA module on its way to the TSO module.
Table 3.17: Setting up the Transport Stream Output (TSO)
Step Action Result
1 Go to Menu #4.6 to enter the TRANSPORT
STREAM OUTPUT setting. Edits the Transport Stream Output.
2 Press EDIT then select one of the following:
ENCRYPTED (ie input transport stream);
PARTIALLY DECRYPTED (ie post TTV &
RAS);
DECRYPTED (ie post TTV, RAS, Common
Interface BISS, DIRECTOR)
The Transport Stream Output will be formatted according to the cho ice
made.
3 Press SAVE to store the choice. The Transport Stream Output (TSO) is now set.

Packet Lengths

The output is an MPEG-2 bit-stream from the received services. The packet
lengths input is 188/204/208; the output is 188.
· Spread mode in = > spread mode out.
· Burst mode in = > burst mode out (except when the TSO is set to
DECRYPTED in step 2 in Table 3.17. Then the output is always
bursted).

ASI Output Mode

· The output mode depends on the input mode. If the input mode is SPI,
the ASI output is byte-mode. If the input is ASI, the ASI output is
single packet burst mode.