Barco R9000908, R9000901 owner manual Sync Fast/Slow Adjustment, Peaking, Clamp Tuning

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Random Access Adjustment Mode

Sync Fast/Slow Adjustment

The sync function is used to minimize horizontal jittering or tearing at the top to the displayed image.

Highlight SYNC by pushing the control stick forward or backward and press ENTER to toggle between FAST and SLOW.

Note: SYNC is normally used in the SLOW position. For Video and S-Video the sync is automatically set to FAST.

ENTER will toggle Sync between FAST and SLOW EXIT will return to the random access selection menu

Peaking

Peaking improves the contours in an projected image.

Highlight PEAKING by pushing the control stick forward or backward and press ENTER to display the peaking menu.

During the creation of new settings for a RGB source the correspond- ing peaking is switched on as default.

For frequencies between :

15 kHz - 45 kHz : Low frequency peaking

45 kHz - 85 kHz : Mid frequency peaking

85 kHz - 110 kHz :High frequency peaking

If another peaking is desired, use the control stick to highlight 'low', 'mid' or 'high' frequency or to switch off the peaking.

PICTURE TUNING
COLOR BALANCE
SYNC : FAST
PEAKING
CLAMP TUNING : normal
LINE DOUBLER
Select with	or
<ENTER> to accept
<EXIT> to return.

PICTURE TUNING
COLOR BALANCE
SYNC : FAST
PEAKING
CLAMP TUNING : normal
LINE DOUBLER
PEAKING
OFF
LOW FREQUENCY
MID FREQUENCY
HIGH FREQUENCY
Select with	or
then <ENTER>
<EXIT> to return.

Clamp Tuning

Highlight CLAMP TUNING by pushing the control stick forward or backward and press ENTER to toggle between NORMAL and

RESTORATION.

Select Normal : - for all standard sources and all sources with a backporch > 0.8µs,

-for sources with noise and spikes in the signal. Select Restoration

: - for standard sources with a backporch between 0.4 µs and 0.8 µs,

-for sources with sync separate or sync on Green.

PICTURE TUNING
COLOR BALANCE
SYNC : FAST
PEAKING
CLAMP TUNING : normal
LINE DOUBLER :ON
Select with	or
<ENTER> to accept
<EXIT> to return.

5975007 BARCOGRAPHICS 808S 051196		6-5

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Contents Graphics 808s R9000901 R9000908 Barco Projection Systems Date Art. No 051196 R5975007Barco nv/Projection Systems Noordlaan Kuurne BelgiumTable of Contents Service mode OptionsSafety Instructions On safetyOn servicing On installationOn cleaning On repackingLocation and Function of Controls RCU control panel terminology Getting AccessControl panel terminology Local Keypad Switching On/Off AC Power mains Cord ConnectionPower Check ConnectionsComp. Video Video1/Comp. Video Signal Input Connection to the ProjectorPort No Projector input Press Digit Button Start up with full white imageVideo input selection Connecting a Composite Video source to portConnecting a S-Video or Video source to port Input selectionAnalog Input Selection Connecting a RGB Analog source to portConnecting a RGB Analog source to port 4/5 RGB input selectionConnecting a Component Video source to port 4/5 To select the component video inputConnecting an IR Remote Receiver to the Barcographics 808s Connecting a Rcvds 05 switcher to the Barcographics 808sConnecting a VS05 switcher to Barcographics 808s Battery installation in the RCU ControllingHow to control the projector How to use your RCUHardware set up of the projector address Using your RCUInput selection Port No Projector input Press Digit Button How to display a projector address?How to program an address into the RCU? Analog Picture Controls Controlling chained projectorsStart UP of the Adjustment Mode Adjustment Mode0000 WrongStarting-Up the Random Access Adjustment mode Overview Random Access Adjustment modeFrom next Internal # Pattern Selecting Setup PatternInternal Cross Hatch Pattern Color Balance Random access adjustment mode selection menuPicture Tuning Peaking Sync Fast/Slow AdjustmentClamp Tuning Color Select Port 2 Video or S-VideoLine Doubler option Color SelectFocusing Geometry Geometry AdjustmentsHorizontal Phase Adjustment GeometryCrt faceplate border Raster Shift AdjustmentProjected raster Raster ShiftLEFT-RIGHT Left-Right east-west AdjustmentsLEFT-RIGHT E-W Seagull Correction Seagull correctionLeft Side Correction Left Side CorrectionTOP-BOTTOM N-S Top-Bottom north-south AdjustmentsTOP-BOTTOM TOP-BOTTOM N-SHorizontal Size Adjustment Exit will return to GeometryVertical Linearity Adjustment Vertical Size AdjustmentBlanking Adjustments Top blanking Right blanking Bottom blankingConvergence Adjustment ConvergenceService Mode Starting up the Service modeOverview flowchart Service mode Copy a block Copy ModeIdentification Graphics 808sDeleting block by block Delete ModeDeletion of blocks Deletion of all blocksRun time Change passwordChange Language Barcographics 808sConvergence Mid Set to midpositionUndo Midposition Undo Convergence MidpositionDynamic Astigmatism Dynamic Astigmatism spot shape adjustmentDynamic Astigmatism CRT run in cycle G2 AdjustGamma corrections Projector Warm UP CRT Drive ModeProjector Warm Up Projector Warm UP003 Input not available MESSAGES, Warnings and Failure CodesFh= 15.6 kHz Fv= 050 Hz Iris commu Nication Error I2C error Addr FH3RWI commu Nication Error Invalid RWI soft VersionOptions Line Doubler Kit Magik Interface Ceiling Mount kit CM100Orbiting Kit Adapter and communication cablesOrbiting option Orbiting Mode Toggle SwitchesOrbiting Master/Slave ToggleOrbiting Alignment Adjustment procedure Stand-Alone projectorOrbiting Speed Toggle only in Master Orbiting Adjustment procedure multiple projector installations Source numbers 90 Adjustment Blocks and SourceAdjustment Blocks memory blocks Adjustment Blocks and Source Numbers Insert Card