THOMSON LDK 200, Technical Manual

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5-2 Technical Manual LDK 200 - Camera Head Diagnostics
Diagnostic Messages
The internal system of the camera can carry out a
diagnostic test. When the test is started via the menu
system, the status of the various units is displayed in
the diagnostic menu.
If a test fails then a message is displayed to indicate
the module that has not passed the test. At the service
level, additional information is given to indicate which
particular test has failed.
Test Id Test Fails Message, User0-3 Message, Service1-2 %
1. ViPr - SPI Continue Video Proc Fails SPI Error 90
2. ViPr - IIC Continue Video Proc Fails IIC Error 90
3. ICB - IIC Continue InterCon.B Fails IIC Error 90
4. PPG - IIC Continue Pulse Generator Fails IIC Error 90
5. PPG - SPI Continue Pulse Generator Fails SPI Error 90
6. PrPr - IIC Continue PreProcessor Fails IIC Error 90
7. FrDr - IICjudge all iic/spi tests ContinueStop FrontDriver FailsDataboard Fails IIC ErrorIIC/SPI Error 90
8. FrDr - Sensor_Supply Stop Front Driver Fails Sensor Supply
9. FrDr - Shutter Stop Front Driver Fails Shutter not running
10. ViPr - ASIC_AB Stop Video Proc Fails BST ASIC A->B 90
11. ViPr - FreqLock Stop Video Proc Fails FreqLock 70
12. ViPr - ASIC_B_Adapter Stop Video Proc Fails BST ASIC->buffer 70
13. ViPr - RGB_Out Stop Video Proc Fails I/O Error 80
14. ViPr - Sawtooth Stop Video Proc Fails Sawtooth Fails 80
15. ViPr - VF_Y Stop Video Proc Fails VF signal Fails 80
16. SyMo - VF video Stop Sync Monit. Fails VF signal Fails 80
17. PrPr - Clamp Stop PreProcessor Fails Clamp/WhPulse
18. PrPr - Gain0 Stop PreProcessor Fails Output
19. PrPr - Gain1 Stop PreProcessor Fails AGC Fails
20. PrPr - Gain2 Stop PreProcessor Fails AGC Fails
21. PrPr - VSawtooth Stop PreProcessor Fails V-Sawtooth Fails
22. Sensor_Video Stop PPG/Front Fails No Video
23. FSP - IIC Warning Front Switch Fails IIC Error 90
24. LSP - IIC Warning Left Switch Fails IIC Error 90
25. CBRC - IIC Warning Right Cover Fails IIC Error 90
26. SeDa - Calibrations Warning xx Calibrations xx not performed
The table below lists the tests in the order in which they
are performed. It indicates the action that is taken if the
test fails and it lists the messages that are displayed.
An indication of the degree of certainty for each test is
also given.