Barco HDM 5049 PLUS, Руководство пользователя

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HDM 5049 PLUS Installation HDM 5049 PLUS
Page 3-2
3.3.1 Factory-stored HDTV Modes
System:
480L x
704P
60P
720L x
1280P
60P
1035L x
1920P
60I
1080L x
1920P
60I
Mode Name:
SMPTE293M
(483L x 720P) SMPTE296M SMPTE240M-
260M SMPTE274M
Horizontal Timings: Units
Horizontal Scan Frequency: kHz 31,5 45 33,75 33,75
Total Line Time: µs 31,75 22,22 29,63 29,63
Active Line Time: µs 26,64 17,24 25,86 25,86
Horizontal Blanking: µs 5,1 4,98 3,77 3,77
Horizontal Sync Width: µs 2.33(*) 0.54(*) 0.6 (*) 0.6(*)
Horizontal Front Porch: µs 0.63(*) 1.50(*) 1.2 (*) 1.2(*)
Horizontal Back Porch: µs 2.15 2.95 1.99 1.99
Vertical Timings:
Units
Scan System: I / P P P I I
Vertical Scan Frequency: Hz 60 60 60 60
Active Lines / Frame: Lines 483 720 1035 1080
Active Frame Time: ms 15,33 16 30,66 32
Blanking Lines / Frame: Lines 42 30 90 45
Blanking Time Frame: ms 1,33 0,67 2,66 1,34
Total Lines / Frame: Lines 525 750 1125 1125
Active Lines / Field: Lines 517,5 540
Active Field Time: ms 15,33 16
Blanking Lines / Field: Lines 45 22,5
Blanking Time / Field: ms 1,33 0,67
Total Lines / Field: Lines 562,5 562,5
Vertical Sync Width: Lines 6 5 5 5
Vertical Front Porch: Lines 6 5 2-2.5 2
Vertical Back Porch: Lines 30 20 38-37.5 15
(*) Conversion from tri-level sync to bi-level sync
1035Lx1920P 60I is not stored as a separate mode, but the HDM 5049 PLUS displays this signal
type using the 1080Lx1920P 60I mode. The only difference is the number of active lines.
3.3.2 Vivaldi Modes
Two V
IVALDI
Modes (only for 525 lines / 60 Hz) are factory-stored as well: 4 Pictures and 1 Picture
Full Screen.
When connected to a V
IVALDI
, you have to configure the V
IVALDI
for positive
horizontal and vertical sync, no composite sync, no sync on green. Set the
V
IVALDI
to 4/3 (positive vertical sync). The HDM 5049 PLUS is already
aligned for 16/9. Do not toggle between 4/3 and 16/9 on the V
IVALDI
, since
this changes the vertical sync polarity.
IMPORTANT!