User manual ASK PROXIMA CAMPUS 300

[. . . ] User Guide 6 USER GUIDE LCD PANEL 5 SETTING UP THE LCD PANEL Switch off all equipment before connecting the components. Be aware of static electricity that may build up, especially in the dry season and when operating on synthetic carpets. Discharge any static electricity by touching a metallic surface before you start. Place the LCD panel on top of a transmissive overhead projector (OHP). [. . . ] An image of high contrast is often regarded as 'hard', as compared to the 'soft' feeling of a low contrast image. Low contrast is recommended for long term viewing, while high contrast is used to enhance details. Use the CONTR keys on the remote control (RC) to adjust the contrast. The contrast setting is stored individually for each mode. BRIGHTNESS The brightness is the amount of white in an image. The brightness is adjusted to the ambient lighting conditions. Use the BRIGHT keys to adjust brightness. The brightness setting is stored individually for each source. FREQUENCY This setting is usually not changed by the user. It is however provided in case of adaptation to special graphic cards that are close to one of those in the compatibility list. Generally, an incorrect frequency setting can be observed as an image too wide or too narrow, combined with vertical, unstable bands. TUNE This feature is used to stabilize the image. An untuned image can be seen as sideways instability or ` swimming' . BLACK Use the BLACK key on the RC, if you temporarily want to suspend the display of images. The BLACK key is a toggle function, and the screen goes black when activated. Blanking the image is done using the ON/OFF key. MAC LC The MACII series of computers are equipped with slightly different graphic interfaces that need manual setup on the RC to work correctly. Default is the MACII standard interface of 640 x 480 resolution. Pressing the MAC key toggles between the MACII LC 640 x 480 mode and the standard mode. An erroneous setting will typically be seen as an image too wide or too narrow, as well as vertical unstable bands. REAR The REAR mode is used for rear projection , i. e. projection from the back of a screen, mirroring the image. 13 USER GUIDE LCD PANEL POSITION Due to minor variations in graphic cards, the horizontal and vertical position may need adjustment. [. . . ] ITEM PACKAGING MECHANICS RECYCLING / HANDLING Only recyclable materials are used Only recyclable plastics and metal is used. Recycling codes are moulded in the plastic. Metal parts are painted aluminium and steel. No components that require special handling are used. [. . . ]