Philips DVDR75/001 - Page 67

Diagnostic Software
EN 67DVDR70 & DVDR75/0x1 5.
Progressive Scan (PSCAN)
Example DS:> 705
070500:
Test OK @
Nucleus Name DS_DVIO_DetectStream
Nucleus Number 706
Description Check whether a DV stream can be detected by the hardware
User Input None, test works for both NTSC and PAL
Example DS:> 706
070600:
Test OK @
Nucleus Name DS_PSCAN_CommunicationDenc
Nucleus Number 801
Description Check the communication between the IIC controller of the chrysalis and the progressive
scan DENC-IC
User Input None
Example DS:> 801
080100:
Test OK @
Nucleus Name DS_PSCAN_TestImageOn
Nucleus Number 802
Description Generate the test images that are present on the progressive scan IC.
User Input In case of ADV7196:
When no input is given “HATCH” is the default
-“HATCH”
-“FRAME”
Remark:
“HATCH” is a crosshatch test pattern (horizontal and vertical white lines are displayed
against a black background)
“FRAME” is a uniform coloured frame/field test pattern (default white).
In case of FLI2300: Nothing.
Example DS:> 802 HATCH
080200:
Test OK @
Nucleus Name DS_PSCAN_TestImageOff
Nucleus Number 803
Description Switch off the generated test image
User Input None
Example DS:> 803
080300:
Test OK @
Nucleus Name DS_PSCAN_TestImageColourSettingsSet
Nucleus Number 804
Description Set the colour of the hatch- or the frame- field to a different value than the default white
User Input A colour string of one of the next non-case sensitive strings ( WHITE, BLACK, RED,
GREEN, BLUE, YELLOW, CYAN, MAGENTA ) or Y Cr Cb (hexa-) decimal values.
Example DS:> 804 yellow
080400:
Test OK @
DS:> 804 0x6a 0xde 0xca
080400:
Test OK @
Nucleus Name DS_PSCAN_TestImageColourSettingsGet
Nucleus Number 805
Description Get the colour settings of the hatch- or the frame- field.
User Input None
Example DS:> 805
080500: Colour Y Cr Cb values: 0xD2 0x92 0x10
Test OK @