Philips DVDR615 Service Manual page 32

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EN 32 5. DVDR615/69
Nucleus Name
Nucleus Number
Description
Technical
Execution Time
User Input
Error
Example
Nucleus Name
Nucleus Number
Description
Technical
Execution Time
User Input
Error
Example
Basic Engine (BE)
Nucleus Name
Nucleus Number
Description
Technical
Execution Time
User Input
Error
Example
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Diagnostic Software
DS_PSCAN_DevTypeGetDeinterlacer
807
Get the device (revision) type information of the progressive scan de-interlacer.
- Initialise the dei-nterlacer.
- Read the version register of the de-interlacer.
1 second
None
Number Description
80700 Everything went well.
80701 The communication with the device failed
80702 No chip was expected
DS:> 807
080700:
Chip name : 2300
Chip version : 1
Test OK @
DS_PSCAN_CommunicationDeinterlacer
808
Check the communication between the IIC controller of the Codec and the progressive
scan De-interlacer-IC
- Initialise IIC
- Set the video source synchronisation source to the Codec
- Write data to the DENC through IIC
Less than 1 second
None
Number Description
80800 Communicating with the progressive scan De-interlacer-IC
succeeded
80801 The IIC bus was not accessible
80802 There was a timeout reading the device
80803 The communication with the device failed (no ACK)
80804 Communicating with the progressive scan De-interlacer-IC
failed
80805 The initialisation of the IIC bus failed
80806 The data read back is not the same as the data written
80807 No chip was expected
DS:> 808
080800:
Test OK @
DS_BE_CommunicationEcho
900
Check the communication between the digital board and the basic engine by issuing an
echo command
- Send the ECHO command
- Check if the BE returned the string 0x00 0xAA 0x55
Less than 1 second
None
Number Description
90000 Communicating with the BE over the S2B interface succeed-
ed
90001 There was a time-out while communicating
90002 The Basic Engine returned an unexpected result
90003 The Basic Engine returned an error code
90004 No acknowledge received from BE
90005 Communicating with the Basic Engine failed
90006 Echo check failed, no echo received
90007 Echo check failed, received wrong pattern
DS:> 900
090000:
Test OK @