R5976584 BARCO CINE7 26022003 7. Entering the service menus R5976584 BARCO CINE7 26022003 8. Random Access Adjustment Mode 8. RANDOM ACCESS ADJUSTMENT MODE Overview • Introduction • Random Access Overview • Selecting Setup Pattern • Random Access mode selection menu • Picture Tuning • Geometry Adjustments • Convergence Adjustment 8.1 Introduction How to start up Random Access Adjustment Mode? 1. Press the ADJUST key to start up the Adjustment Mode. The main Adjustment Mode menu will be displayed. 2. Push the cursor key ^ or v to highlight Random Access and press ENTER to select. (menu 8-1) ADJUSTMENT MODE Select a path from below : IRIS GUIDED RANDOM ACCESS INSTALLATION SERVICE Source 01 Select with ^ or v then to return Menu 8-1 Some items in the Random access mode are password protected (when the password function is enabled). Enteryourpasswordtocontinue. Allotherpasswordprotecteditemsarenowalsoavailableifyoustayinthe adjustment mode. R5976584 BARCO CINE7 26022003 8. Random Access Adjustment Mode 8.2 Random Access Overview Random Access Overview • Picture Tuning -Color Balance -Decoding -Sync -Peaking o Off o Low Source Frequency o Mid Source Frequency o High Source Frequency -Clamp Mode -Port 2 -Line Multiplier (Optional) o Motion Processing o Output Mode o Video Equalizing o Noise Reduction o Contrast Enhancement o Split Screen o Advanced Settings o Time Base Correction o Luminance Decay o VSync Ref o Clamp Gating o Limo + Options o Coring o LTI o CTI o Factory Preset • Geometry -H-Phase -Raster Shift o Coarse Green o Coarse Red Horizontal o Coarse Blue Horizontal o Fine Green o Fine Blue -Left / Right o Vertical Centerline Bow o Vertical Centerline Skew o Side Bow o Side Keystone o Seagull Correction -Top / Bottom o Horizontal Centerline Bow o Horizontal Centerline Skew o Top Keystone o Top Bow o Bottom Keystone o Bottom Bow o Seagull Correction -Size -Vertical Linearity -Blanking • Convergence • Color Select R5976584 BARCO CINE7 26022003 8. Random Access Adjustment Mode 8.3 Selecting Setup Pattern Howtoselectthe SetupPattern? If an external source is connected to the projector, the following screen will be displayed. To select the desired setup pattern, handle as follow: 1. An external source is connected to the projector. Push the ^ or v keys to highlight the desired setup pattern and press ENTER to select. (menu 8-2) Selected Source External source Genlocked Pattern Internally generated pattern, locked on the external source, the pattern changes with the adjustment selection. Internal # Pattern Internally generated pattern, locked on internal generated sync signals. (No external source necessary) If no, The internal pattern menu will be displayed. Choose a setup pattern from below: SELECTED SOURCE GENLOCKED PATTERN INTERNAL # PATTERN Select with ^ or v then to return Menu 8-2 When using the Internal # Pattern? The Internal # Pattern menu will be displayed if the Internal Cross Hatch Pattern has been selected or if no source is connected to the projector. Available Factory Preset Frequencies The table below lists the 16 fixed factory preset frequencies available. Another 8 blocks are custom programmable. 15.6/50 PAL/SECAM 15.7/60 NTSC 31.2/50 EDTV 31.5/60 IDTV 31.2/50 HDTV EUREKA 31.5/60 HDTV ATV 33.7/60 HDTV HIVISION 15.8/60 EGA1 21.8/60 EGA2 31.5/60 VGA3 31.5/60 XGA 1.2 35.5/87 VGA 4 44.2/70 Super VGA 2 48.5/60 Super VGA 1 61.0/76 Super VGA 3 R5976584 BARCO CINE7 26022003 8. Random Access Adjustment Mode 72.1/67 Super VGA 4 63.9/76 APOLLO How to select the desired Cross Hatch Frequency? To select a desired cross hatch frequency, handle as follow: 1. Push the cursor key ^ or v to highlight the desired Cross Hatch Frequency. (menu 8-3) 2. Push the < or > keys to scroll to another page. 3. Press ENTER if the desired block is selected. INTERNAL # PATTERN kHz/Hz 15.6/50 PAL 15.6/60 NTSC 31.2/50 EDTV 31.5/60 IDTV 31.2/50 HDTV EUREKA 31.5/60 HDTV ATV Select with ^ or v scroll with < or > to accept to return Menu 8-3 The menus in this manual are created for an external source, connected to one of the inputs, and the ’Genlocked Pattern’ is selected. 8.4 Random Access mode selection menu Possibilities This is the main menu for the Random Access adjustment mode. Through this menu, the following adjustments and features are accessible : • Picture tuning • Geometry • Convergence • Color select RANDOM ACCESS ADJUSTMENT MODE PICTURE TUNING GEOMETRY CONVERGENCE COLOR SELECT Select with ^ or v then to return Menu 8-4 8.5 Picture Tuning Overview • Starting up Picture Tuning • Color Balance • Sync mode: Fast/Slow • Decoding • Port 2 Video/S-Video (Optional) • Peaking • Line Multiplier Settings R5976584 BARCO CINE7 26022003 8. Random Access Adjustment Mode 8.5.1 Starting up Picture Tuning How to start up Picture Tuning? 1. Push the cursor key ^ or v to highlight Picture Tuning and press ENTER to select. (menu 8-5) The Picture Tuning menu will be displayed. (m...
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