User manual PANASONIC PT-L780U

[. . . ] R LCD Projector Commercial Use Operating Instructions Model No. PT-L780NTU PT-L780U R Before operating this product, please read the instructions carefully and save this manual for future use. TQBJ 0109-3 Dear Panasonic Customer: This instruction booklet provides all the necessary operating information that you might require. We hope it will help you to get the most performance out of your new product, and that you will be pleased with your Panasonic LCD projector. The serial number of your product may be found on its back. You should note it in the space provided below and retain this booklet in case service is required. [. . . ] If you make an adjustment that is outside the allowable range, the setting will not be changed. AUTO (S-VIDEO only) When an S1 video signal is input to the S-VIDEO terminal, the aspect ratio is changed automatically to project a 16:9 picture. 4:3 The input signal is projected without change. 16:9 The picture is compressed to a ratio of 16:9 and projected. NOTE: B S1 video signals S1 video signals are a type of video signal with an aspect ratio of 16:9 which include a detector signal. This detector signal is output by some sources such as wide-vision video decks. If the AUTO setting above is selected, this projector will recognise the detector signal and automatically switch the aspect ratio to 16:9 in order to project the picture. B This projector is equipped with an aspect ratio selection function. However, if a mode which does not match the aspect ratio of the input signal is selected, it may affect the quality of viewing of the original picture. Keep this in mind when selecting the aspect ratio. B If using this projector in places such as cafes or hotels with the aim of displaying programmes for viewing for a commercial purpose or for public presentation, note that if the aspect ratio (16:9) selection function is used to change the aspect ratio of the screen picture, you may be infringing the rights of the original copyright owner for that programme under copyright protection laws. B If a normal (4:3) picture which was not originally intended for wide-screen viewing is projected onto a wide screen, distortion may occur around the edges of the picture so that part of the picture is no longer visible. Such programmes should be viewed in 4:3 mode to give proper consideration to the aims and intentions of the original programme's creator. BWhen a VGA60 or 525p RGB signal is being input, select the signal in accordance with the input signal. Audio adjustment Select the items by pressing the F or G buttons on the remote control unit or the projector. AUDIO VOLUME MUTE VOLUME Press the I or H buttons to adjust the volume of the sound output by the projector's built-in speakers. RESIZING This should normally be set to "ON". (This setting is only for signals which have lower resolutions than the LCD panels. Refer to page 61 for details. ) ON The pixel resolution of the input signal is converted to the same resolution as the LCD panels before being projected. For signals with lower resolutions, gaps in the pixels are automatically interpolated into the picture before it is projected. This may sometimes cause problems with the quality of the picture. OFF The picture signal is projected at its original resolution, with no pixel conversion. The projected picture will be smaller than normal, so adjust the zoom setting or move the projector forwards or backwards to adjust the picture size if necessary. If set to "OFF", some features, such as D. ZOOM (digital zoom) or keystone distortion correction will not function. 20 OFF ON MUTE Set the MUTE to "ON" pressing the I or H buttons to turn off the volume of the sound output. To release muting, set to "OFF" pressing the I or H buttons. SELECT:[^][@] ADJUST:[{][}] ENTER:[ENTER] ESC:[MENU] Changing the display language Use the F and G buttons on the projector or remote control unit to select a language, then press the MENU button to accept the setting. LANGUAGE ENGLISH DEUTSCH FRANÇAIS ESPAÑOL ITALIANO SELECT:[^][@][{][}] ADJUST:[{][}] ENTER:[ENTER] ESC:[MENU] AUTO SETUP This item functions in the same way as the AUTO SETUP button on the remote control unit. (page 14) FRAME LOCK If the picture's condition is bad while a RGB moving picture signal is projected, set the FRAME LOCK to "ON". Refer to page 61 on compatible RGB signals. 42 43 Basic Operation Option settings Select the item pressing the F or G buttons on the remote control unit or the projector. Press the I or H buttons to adjust the selective items. [. . . ] Si un chiffon traité chimiquement est utilisé, lire les directives fournies avec le chiffon avant de l'utiliser. Ne pas essuyer la lentille avec un chiffon poussiéreux ou pelucheux. Si de la poussière ou de la peluche se dépose sur la lentille, elle sera agrandie et projetée sur l'écran. Utiliser une poire à air pour nettoyer toute poussière et peluche de sur la surface de la lentille, ou utiliser un chiffon doux pour retirer toute poussière ou peluche. 78 79 Others Affichage à l'écran Témoin d'alarme de l'indicateur de la lampe ' Refermer la sortie d'air, puis utiliser un tournevis Phillips pour bien resserrer les vis de fixation de la sortie d'air. [. . . ]