Barco R9002240, R9002249 owner manual Top-Bottom north-south Adjustments

Page 34

Random Access Adjustment Mode

Top-Bottom (north-south) Adjustments

Top-Bottom and center adjustments affect only the horizontal lines of the projected image.

To start up the Top-Bottom and center corrections, follow the next procedure :

Push the control disk up or down to highlight TOP-BOTTOM (N/S) on the geometry menu and then press ENTER.

Only the green image is displayed while making top-botton adjust- ments. The red and blue images will automatically be corrected in the same manner. Convergence corrections are automatically disabled for the duration of these adjustments.

The following adjustments can be executed :

-horizontal centerline bow

-horizontal centerline skew

-top bow

-top keystone

-bottom bow

-bottom keystone

-seagull correction

GEOMETRY
H PHASE
RASTER SHIFT
LEFT-RIGHT (E-W)
LEFT SIDE CORRECTION
TOP-BOTTOM(N-S)
H SIZE
V LINEARITY
V SIZE
BLANKING
Select with	or
then <ENTER>
<EXIT>	TOP-BOTTOM(N-S)

	H CENTERLINE BOW
	H CENTERLINE SKEW
	TOP KEYSTONE
	TOP BOW
	BOTTOM KEYSTONE
	BOTTOM BOW
	SEAGULL CORRECTION
	Select with	or
	then <ENTER>
	<EXIT> to	return.

All adjustment are indicated on the screen with the function name, a bar scale and a number between 0 and 100.

Adjust the next alignments until the vertical lines are straight.

To enter an alignment, push the control disk up or down to highlight a function and press ENTER to activate this function.

Press EXIT to return.

TOP-BOTTOM

H CENTERLINE BOW H CENTERLINE SKEW TOP BOW

TOP KEYSTONE

BOTTOM BOW

BOTTOM KEYSTONE

SEAGULL CORRECTION

Select with or then <ENTER> <EXIT> to return.

Corrects for curvature of the horizontal lines in the middle of the image.

Corrects the tilting of the horizontal lines in the middle of the image.

Corrects for curvature of the horizontal lines on the upper side

Corrects the keystone geometry correction of the hor. lines on the upper side

Corrects for curvature of the horizontal lines on the lower side

Corrects the keystone geometry correction of the hor. lines on the lower side

Correct by pushing	Correct by pushing
the control disk down	the control disk up

6-12		5975688 BARCOVISION 1609S 131097

Image 34

Contents Vision 1609s R9002240 R9002249 Page Barco Projection Systems Date Art. No 131097 R5975688Page Table of Contents Appendix B Adjsutment Blocks and Source Numbers Safety Instructions On cleaning Location and Function of Controls Rear Panel TerminologyControl panel terminology Local Keypad built in RCU RCU control panel terminologySwitching On/Off AC Power mains Cord ConnectionPower Check ConnectionsPleaseuse Exitto Leave this Procedure Signal Input Connection to the ProjectorRemaining Projector Warm UP Time Connecting a Composite Video source to port Connecting a S-Video or Video source to portConnecting a RGB Analog source to port 4/5 Connecting a RGB Analog source to portRED Green Blue Connecting a Component Video source to port 4/5 Connecting a VS05 switcher to the projector Connecting a Rcvds 05 switcher to the projectorConnecting an IR Remote Receiver to the projector Battery installation in the RCU ControllingHow to use your RCU Projector AddressProjector How to display a projector address?How to program an address into the RCU? AddressControlling chained projectors Analog Picture ControlsBrightness Start UP of the Adjustment Mode Adjustment ModeStart Up of the Adjustment Mode Overview Random Access Adjustment mode Random Access Adjustment ModeStarting-Up the Random Access Adjustment mode EnterFrom next Selecting Setup Pattern Internal Cross Hatch PatternColor Balance Random access adjustment mode selection menuPicture Tuning Color BalancePeaking Sync Fast/Slow AdjustmentClamp Tuning PeakingColor Select Port 2 Video or S-VideoLine Doubler option Line Doubler onMidpoint focusing FocusingFocusing color select Top image focusingHorizontal Phase Adjustment Geometry AdjustmentsPhase Raster Shift Adjustment Correct raster position Wrong raster positionLeft-Right east-west Adjustments LEFT-RIGHT E-WLeft Side Correction Seagull correctionLeft Side Correction Top-Bottom north-south Adjustments Horizontal Size Adjustment SizeVertical Linearity Adjustment Vertical Size AdjustmentBlanking Adjustments BlankingConvergence Convergence AdjustmentCoarse Convergence Adjustment RED on GreenFine Convergence Adjustment Vertical CornersRandom Access Adjustment Mode Overview flowchart Service mode Service ModeStarting up the Service mode ServiceCopy a block IdentificationCopy a Block Deletion of all blocks Deletion of blocksDeleting block by block Delete a BlockChange Language Change passwordChange Password Run timeConvergence Mid Set to midpositionUndo Midposition Undo Convergence MidpositionDynamic Astigmatism spot shape adjustment Dynamic AstigmatismCRT run in cycle G2 AdjustGamma corrections CRT RUN in CycleCRT Drive Mode CRT Drive ModeProjector Warm Up Source MESSAGES, Warnings and FailuresInput Projector AddressWait Iris FAN FailedOptions Orbiting Kit Magik InterfaceCeiling Mount kit CM100 Line Doubler KitOrbiting option Orbiting Mode Toggle SwitchesOrbiting Master/Slave ToggleOrbiting Speed Toggle only in Master Orbiting Adjustment procedure Stand-Alone projectorOrbiting Alignment Adjustment procedure multiple projector installations Orbiting Adjustment Blocks memory blocks Adjustment Blocks and Source Numbers 90Source numbers 90 Adjustment Blocks and Source Numbers Insert Card