User manual MITSUBISHI VS-50XH70S SETUP MANUAL REV 1.3

[. . . ] DLPTM Display Wall Cube / LCD Display Wall Seventy Series Set-up Manual REV. 1. 3 January 29, 2010 Table of Contents OVERVIEW. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 1. 1 Product lineup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 1. 1. 1 Main Products . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [. . . ] It compensates the light source output level on each monitor to uniform the luminance and tint in the display wall even if the mode is switched. · This should be compensated after CSC adjustment in NORMAL mode. mixed in a display wall, pressing R / G / B may just alternate the effect. 4 Press [NORMAL] button on each R-, G- and B-GAIN in LED POWER menu to reset each GAIN value to 100 on all monitors in the display wall. 5 Align the gain level on all screens with the darkest one in each single color. 6 At last, display the adjustment white and balance the entire color level on it. BACKLIGHT DIMMER gain adjustment LCD SYSTEM SETTING > MISC. 1 > BACKLIGHT DIMMER 1 Select ECO or BRIGHT mode. 2 Display the adjustment white in the internal test patterns (page 9, 76). · [MENU1] button switches the adjustment menu to simple displaying (page 10). 3 Press [NORMAL] button on GAIN in BACKLIGHT DIMMER menu to reset the value to 100 on all monitors in the display wall. 4 Align the gain level on all screens with the darkest one. LED POWER gain adjustment LED SYSTEM SETTING > MISC. 1 > LED POWER 1 Select ECO or BRIGHT mode. 2 Display the adjustment white in the internal test patterns (page 9, 76). · [MENU1] button switches the adjustment menu to simple displaying (page 10). · Regardless of ID setting, the R / G / B button mutes (switches off ) the red / green / blue color for the monitors. When muted / un-muted monitors are REV 1. 3 45 4. 4. 6 WHITE BALANCE adjustment SYSTEM SETTING > INSTALLATION > WHITE BALANCE This adjustment is normally unnecessary. Adjusted values can be saved in either of 3 memory tables, LOW, MIDDLE and HIGH. · LED can display in low color temerature by dipswitch setting (page 33). 1 Display the adjustment white in the internal test patterns (page 9, 76) 2 Select LOW, MIDDLE or HIGH. For lower color temperatures, keep R-GAIN higher and decrease G-GAIN and B-GAIN values accordingly. Color balance adjustment 4. 4. 7 GRADATION adjustment SYSTEM SETTING > MAINTENANCE > GRADATION It can adjust the differences of luminance/tint levels on the fringe of screens. 1 Display the adjustment white in the internal test patterns (page 9, 76) 2 Select WHITE, R, G or B to open gradation menu of each color to be adjusted. · [MENU1] button switches the adjustment menu to display the simple menu (page 10). 3 With considering the uniformity on each screen, align the luminance/tint levels on the boundaries of screens (gray area in the following figure) with brighter areas by edge corrections. c 1 b b 3 c bb aa aa 4 c bb 2 b b c 4 Correct the differences on the 4-corner connecting area (area "a") by corner corrections. 5 Correct the differences on outer areas (area "b" and "c") by edge corrections to adjust whole edges at first, and then put a finish by corner corrections. [. . . ] It can confine the memory types to be sent with check boxes in Target Memories. · Exit It quits the software. REV 1. 3 75 Edit menu Menu trees Adjustment menus System It sets the system memory (page 36, 48). · Configuration · Read Parameters It reads out the selected monitors to update the data in the software. Wallaby accordingly updates necessary data once it establishes the connection with monitors. This menu can be used to read all information in advance when the RS-232 communication takes much time, which tries to access to monitors every time you select a panel. [. . . ]