L2101 &L2102 Integrated Receiver Decoder Instruction Manual – Issue 1 – September 2003
Page
38 of 126
Link Research Ltd. 23 Watford Metro Centre, Dwight Road, Watford, Hertfordshire, WD18 9XA, England.
Tel: +44 (0) 1923 200 900 Customer Support and S44 (0) 1923 200 909
Registered in London No. 2074604 Web: www.linkres.co.uk
Fax: +44 (0) 1923 241 357
5.8.3 Serviceability
Check
After performing any installation, initialization, or configuration to the L2201 or L2202
Integrated Receiver Decoder, maintenance checks should be performed to ensure that the
unit is serviceable.
A Video Monitor must be connected to the L2201 in order to perform the check.
The table below provides a systematic instruction for performing a serviceability check.
Serviceability
Check
#
CHECK
1
Verify that the LCD Status Message reads ALL OK
2
Check for Video Picture on monitor
3
Toggle between Composite and S-VIDEO modes
4
Check Audio channels Left and Right
In the event that no video or audio output is received, perform a test on the decoder
audio/video stream.
To test the decoder audio/video stream:
From the Status Message, press the down arrow.
The System Menu is displayed.
Select the Test Menu.
The current operation shows NONE.
Select the NTSC Stream.
Press ENTER.
- Listen for the Test Sound (a brief musical sample) from the monitor speakers
- A Standard Test Pattern should be displayed on the TV Monitor.
When both Video and Audio tests are complete, return the TEST mode to the NONE state.
If you received any errors during the test, contact your vendor. If your IRD is not performing
as required, refer to the Operation Guide for further instructions.
