Sim2 Multimedia HT300 XTRA-H Picture, b, Brightness, Contrast, Color, Tint, Sharpness, Filter

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Fig. 28a

Other adjustments (marked by the < symbol) provide submenus, which appear as a superimposed window in which the selection is made with the ￿ / ￿keys (Fig. 28). .

Image

Aspect

Color Temperature

Gamma Correction

Overscan1

Position

Y/C Delay

1

Fig. 28a

Image

 

 

Aspect

 

Normal

Color Temperature

 

Anamorphic

Gamma Correction

 

Letterbox

Overscan

 

Panoramic

Position

1

Pixel to pixel

Y/C Delay

 

User 1

 

 

User 2

 

 

User 3

Fig. 28b

These submenus are accessed by pressing the ￿ key, while exit and return to the upper level occurs by pressing MENU+/-. Press ESC on the remote control or keypad to interrupt the menu display or wait for it to disappear automatically after the number of seconds set on the SETUP page.

PICTURE

This menu features the adjustments related to picture quality. Adjustments that are not available for a given input do not appear on the menu. Table 1 summarises the adjustments available for each input. For a complete overview of the on- screen menus, consult the ‘On screen menu layout’ in the “Additional Information” section.

BRIGHTNESS

Use this control to adjust the image’s black level without affecting white areas. Increasing the value will give more detail in darker parts of the picture. For correct adjustment it may prove useful to display the signal relative to the grey scale within which the black level and the level immediately above it must be separately identifiable. Alternatively use a scene composed of black objects alongside other dark coloured objects.

CONTRAST

Use this control to adjust the image’s black level without affecting white areas.

To ensure correct adjustment, it may prove useful to display the signal relative to the grey scale, within which the white level and the level immediately below it must be separately identifiable. Alternatively use a scene composed of well-lit white objects surrounded by light coloured objects with lower level lighting.

COLOR

This control (also called Saturation) increases or decreases the picture colour intensity. When set to zero, colour images will be shown in black and white. Increasing the value, try to find the point at which the colours look natural: suitable references include skin tones and grass in landscape shots.

TINT

Controls the purity of the colours. Basically determines the red-green ratio of the picture.

Reducing the value will boost the red contents of the picture, increasing the value will boost the green tones. For this adjustment use skin tones or a test pattern image with colour bars as a reference.

SHARPNESS

Use this adjustment to increase and decrease the level of picture detail.

When the sharpness value is reduced the image details appear less pronounced, while increasing the value raises image definition, making the outline of objects sharper.

Note that an excessively high value may result in a ‘noisy’ picture and the edges of objects may be unnaturally defined.

SHARPNESS MODE

This allows you to select the type of processing associated with sharpness adjustment. In the case of a progressive or interlaced video signal VIDEO mode is advisable; with PC graphic signals use GRAPHIC MODE.

FILTER

This allows you to select the mode in which the input signal is processed. Selecting the most appropriate value for a given input signal ensures the best horizontal and vertical definition and makes the picture sharper.

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Contents User and Installation Manual The home theater projector HT 300XTRA-H HTBACK LIGHT 1 INTRODUCTION SIM2 carries out comprehensive functional testing in order to guarantee the maximum product quality. For this reason, when you start using the product lamp operating hours may already be at between 30 and 1 Projection lens 2 Lens shift knob 3 Cooling air inlet vents 2 IMPORTANT SAFETY INSTRUCTIONS Refer to trained, authorised personnel for technical assistanceDo not use the projector when the room temperature is above 35C 95F 3 PACKAGING AND CONTENTS 4 INSTALLATION ZOOM FOCUSFor rear projection the screen must be translucent 5 SWITCHING ON AND OFF THE PROJECTOR SWITCH ON FROM STAND-BY6 CONNECTIONS SWITCHING OFF AND RETURNING TO STAND-BYLED INDICATORS VGA INPUT COMPOSITE VIDEO INPUTS-VIDEO INPUT RGB/YCRCB INPUTFig. 21b HDMIMOTORISED PROJECTION SCREEN OUTPUT Up/Down/Left/Right arrow keys 7 KEYBOARD PADRS232 INTERFACE CONNECTOR Menu8 REMOTE CONTROL fourbatteries Fig. 26a 9 ON SCREEN MENUSOURCE SELECTION MAIN MENUFig. 28b PICTUREFig. 28a BRIGHTNESSVIDEO TYPE TABLE 1INPUT SIGNALS AND ADJUSTABLE/SETTING ITEMSCINEMA MODE NOISE REDUCTIONCOLOR TEMPERATURE IMAGEASPECT GAMMA CORRECTIONFREQUENCY/PHASE TABLE 2 INPUT SIGNALS AND ADJUSTABLE/SETTING ITEMSY / C DELAY HORIZONTAL/VERTICAL KEYSTONE SETUPORIENTATION LENSTEST PATTERNS POWER ONFACTORY DEFAULTS MENU LANGUAGEF1/F2 KEYS Image Fig.36MEMORIES PictureCleaning the projector’s cover 10 CLEANING AND MAINTENANCENo Signal Cleaning the lensthe Image Adjustments menu 11 TROUBLESHOOTING GUIDENo power Green and red LED are OFF The lamp is not coming on12 OPTIONAL ACCESSORIES A TECHNICAL SPECIFICATIONS OPTICAL HTOPTICAL HT 300 XTRA-H ENVIROMENTAL ELECTRICALGENERAL CVBS on RCA/Phono type connectorFig.37a B DIMENSIONSC PROJECTION DISTANCES unit mm inches16/9 16/9 YCrCb D ON SCREEN MENU LAYOUT PictureImage Video S-VideoVIDEO SetupMenu S-VIDEO0 Auto MemoriesSave current settings Save initial settings Rename 1 S MEMORY 2 S MEMORY 3 S MEMORYINDEX Phone +39.434.383.253-256 Fax +39.434.383260-261