User manual HITACHI HDPJ52

[. . . ] Projector HDPJ52 User's Manual ­ Operating Guide ENGLISH Thank you for purchasing this projector. WARNING Before using this product, please read the "User's Manual - Safety Guide" and related manuals to ensure the proper use of this product. After reading them, store them in a safe place for future reference. NOTE · The information in this manual is subject to change without notice. [. . . ] CUSTOM4 Hi-CONTRAST This mode emphasizes the contrast of the image. CUSTOM-1, CUSTOM-2, CUSTOM-3, CUSTOM-4 These modes can be customized based on one of the pre-set modes. (Continued on next page) GAMMA 37 ENGLISH Advanced Menu (PICTURE menu) Item Description To adjust a CUSTOM mode (1) Select one of the CUSTOM modes to adjust using the / cursor buttons. Then press the cursor button to display the CUSTOM dialog. (2) Select the base mode to be adjusted using the / cursor buttons. Note that changing the base mode and pressing the cursor button in the CUSTOM dialog will erase the current settings of the selected mode. If you want to keep the settings, please press the cursor button to return to the preceding menu, and select a different CUSTOM mode. Then press the cursor button to display a dialog with 9 adjustment bars. Each bar corresponds to the tone of each of 9 gamma steps. The names of selected mode and the base mode are shown at the bottom of the dialog. ENTER: GAMMA STANDARD LOW HIGH HiCONTRAST CUSTOM1 CUSTOM2 CUSTOM3 CUSTOM4 CUSTOM1 Select thereference 1 2 3 4 5 6 7 8 9 Continuation of "GAMMA" STANDARD LOW HIGH HiCONTRAST MIDDLE +0 +0 +0 +0 +0 +0 +0 +0 LOW CUSTOM CUSTOM1[STANDARD] +0 (3) Pressing the ENTER button while the dialog is displayed displays a test pattern to aid in adjusting. This projector has 3 types of test pattern. Each time you press the ENTER button, the test pattern is changed. Each part of the 9 step gray scale is linked to the corresponding adjustment bar in the dialog. ENTER: 1 2 3 4 5 6 7 8 9 1 2 3 4 5 ENTER: 6 7 8 9 1 2 3 4 5 ENTER: 6 7 8 9 MIDDLE +0 +0 +0 +0 +0 +0 +0 +0 +0 LOW CUSTOM CUSTOM1[STANDARD] MIDDLE +0 +0 +0 +0 +0 +0 +0 +0 +0 LOW CUSTOM CUSTOM1[STANDARD] MIDDLE +0 +0 +0 +0 +0 +0 +0 +0 +0 LOW CUSTOM CUSTOM1[STANDARD] (no display) 9 step gray scale 15 step gray scale Ramp (4) Select the adjustment bar for the step to adjust using the / cursor buttons. Note that pressing the cursor button while the number 1 adjustment bar is selected closes the dialog and returns to the GAMMA menu. (5) Adjust the tone of the selected step using the / cursor buttons. (Continued on next page) 38 Advanced Menu (PICTURE menu) Item Description This projector provides 4 pre-set modes and 4 custom color temperature modes. To select a mode Using the / cursor buttons in the COLOR TEMP menu changes the color temperature mode. The mode that the yellow highlight bar is on is the currently selected mode. 6500K 7500K 9300K Hi-BRIGHT CUSTOM-1 CUSTOM-2 CUSTOM-3 CUSTOM-4 6500K, 7500K, 9300K COLORTEMP These modes set the same color temperature as 6500K the mode name. 7500K 9300K HiBRIGHT Hi-BRIGHT CUSTOM1 CUSTOM2 The mode is prepared thinking much of the CUSTOM3 brightness of the image with the maximum gains of CUSTOM4 all colors. CUSTOM-1, CUSTOM-2, CUSTOM-3, CUSTOM-4 These modes can be customized based on one of the pre-set modes. To adjust a CUSTOM mode (1) Select one of the CUSTOM modes to adjust using the / cursor buttons. [. . . ] Specification Ports Optional parts NOTE · These specifications are subject to change without notice. 67 Specifications Dimension diagram [unit: mm] 68 Glossary Glossary Entry 3-2 Pull-Down Color space Explanation A system for converting a film source such as a movie into a video signal. A system for expressing a color of light Refers to the luminance of white which a display device radiates. A higher color temperature expresses a more bluish color. A lower color temperature expresses a more reddish color. [. . . ]