User manual PANASONIC PT-LB50U

[. . . ] R LCD Projector Commercial Use Operating Instructions Model No. PT-LB50NTU PT-LB50U PT-LB50SU Before operating this product, please read the instructions carefully and save this manual for future use. TQBJ 0192 ENGLISH 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 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 bottom. You should note it in the space provided below and retain this booklet in case service is required. [. . . ] (This is useful for projecting a picture with a 4:3 aspect ratio onto a 16:9 screen. ) AUTO (S-VIDEO only) When an S1 video signal is being input, 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. When a 4:3 signal is being input. [ When using the 16:9 screen S1 video signals B 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. B When "ASPECT" is set to "AUTO", the projector recognizes the detector signal and automatically switches the aspect ratio to 16:9. When a horizontally squeezed signal is being input. [ 46-ENGLISH FRAME LOCK (RGB only) If the picture's condition is bad while an RGB moving picture is projected, set "FRAME LOCK" to "ON". Refer to page 68 for compatible RGB signals. ENGLISH-47 Adjustments and settings NOTE: B If using this projector in places such as cafes or hotels to display programes 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 programe under copyright protection laws. B If a 4:3 picture is projected onto a 16:9 screen, distortion may occur around the edges of the picture so that part of the picture is no longer visible. Programes which have 4:3 aspect ratios should be viewed in 4:3 mode to give proper consideration to the aims and intentions of the original programe's creator. RESIZING (S-VIDEO/VIDEO/RGB/YPBPR only) This should normally be set to "ON". (This setting is only for signals which have lower resolutions than the LCD panels. Refer to page 68 for details. ) ON The pixel resolution of the input signal is converted to the same resolution as the LCD panels before being projected. This may sometimes cause problems with the quality of the picture. OFF The input 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 "DIGITAL ZOOM", "REALTIME KEYSTONE", "KEYSTONE" or "INDEX WINDOW" will not function. Changing the display language # Press the MENU button to display the menu screen. $ Select the "LANGUAGE" menu from the main menu, and then press the ENTER button. % Press the F or G button to select a language, and then press the ENTER button. 1/2 G F F G 2/2 Indicates the language which is currently set 48-ENGLISH Option settings # Press the MENU button to display the menu screen. $ Select the "OPTION" menu from the main menu, and then press the ENTER button. % Press the F or G button to select an item. & Press the I or H button to change the setting. For "DETAILED SETUP", press the ENTER button to display the next screen. DETAILED The input signal information will be displayed in detail. OFF The input signal information will not be displayed. [. . . ] L'affichage disparaît si l'on appuie sur S'allume en rouge pendant que l'image est n'importe quelle touche. projetée et en mode Reste affiché jusqu'à ce d'attente. qu'une touche quelconque soit pressée. Méthode de remplacement du bloc de lampe REMARQUE: B Si la durée d'utilisation de la lampe a dépassée 2 000 heures (lorsque "PUISSANCE DE LA LAMPE" a été réglé sur "MODE STANDARD" et lorsque "AI" a été réglé sur "NON"), le projecteur passe en mode d'attente après environ 10 minutes de fonctionnement. Dès lors, faire les étapes ) à . [. . . ]