User manual PANASONIC PT-L555U

[. . . ] If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: ­ Reorient or relocate the receiving antenna. ­ Increase the separation between the equipment and receiver. ­ Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. ­ Consult the dealer or an experienced radio/TV technician for help. [. . . ] For items with bar scales, press the ENTER button or the I or H button to display the adjustment screen, and then press the I or H button to make the adjustment. When an RGB/YPBPR signal is being input POSITION Moves the picture position. Press the ENTER button to display the "POSITION" screen. Press the I or H button to move the picture horizontally. Press the F or G button to move the picture vertically. ASPECT (S-VIDEO/VIDEO/525i, 525p, 625i and 625p YPBPR signals only) ASPECT AUTO [ 4:3 [ S4:3 The size of the input signal is compressed to 75% and projected. (This is useful for projecting a picture with a 4:3 aspect ratio onto a 16:9 screen. ) 16:9 [ POSITION H V 64 32 S4:3 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. DOT CLOCK (RGB only) Periodic striped pattern interference (noise) may occur when a striped pattern such as the one below is projected. If this happens, press the I or H button to adjust so that any such noise is minimised. When a 4:3 signal is being input. [ CLOCK PHASE [RGB/YPBPR (except for 525i, 525p, 625i and 625p YPBPR signals) only] Adjust the "DOT CLOCK" setting first before carrying out this adjustment. Press the I or H button to adjust so that the noise level is least noticeable. NOTE: B If signals with a dot clock frequency of 100 MHz or higher are being input, interference may not be completely eliminated when the "DOT CLOCK" and "CLOCK PHASE" adjustments are carried out. When HDTV, 525p, 525i, 625p, 625i, 750p, and some VGA480 signals are being input, select "RGB" or "YPBPR" in accordance with the input signal. FRONT/REAR FRONT/REAR FRONT [ REAR This setting should be changed in accordance with the projector setting-up method. (Refer to page 17. ) FRONT When the projector is placed in front of a screen. REAR When using a translucent screen. LOW This setting changes the lamp brightness. When set to "LOW", the luminance of the lamp is reduced, but the projector uses less power, and the operating noise is also reduced. This can help to extend the lamp's operating life. If using the projector in small rooms where high luminance is not required, it is recommended that you set the "LAMP POWER" to "LOW". 42-ENGLISH ENGLISH-43 Adjustments and settings OPTION2 BACK COLOR BLUE FRONT/REAR FRONT DESK/CEILING DESK FAN CONTROL STANDARD LAMP POWER HIGH LAMP RUNTIME 100H FUNC 1 INDEX CONTROL KEY ON AUTO POW. OFF DISABLE POWER MEMORY ON SELECT ADJ RETRN SXGA+ This setting is only for an SXGA signal. SXGA+ When the edges of the projected image are not visible, select this item. CEILING This setting should be changed in accordance with the projector setting-up method. (Refer to page 17. ) DESK When the projector is placed on a desk or similar. CEILING When the projector is suspended from a ceiling using the ceiling bracket (sold separately). FAN CONTROL FAN CONTROL STANDARD [ BACK COLOR HIGH Set "FAN CONTROL" to "HIGH", when using this projector at high elevations (above 1 400 m) only. Setting up the security function LAMP RUNTIME This setting displays the usage time for the lamp unit which is currently being used. When replacing the lamp unit, follow the instructions on page 51, and reset "LAMP RUNTIME" to "0". NOTE: B The lamp's operating life varies depending on the usage conditions (such as the "LAMP POWER" setting and the number of times the power is turned on and off). CONTROL KEY CONTROL KEY ON [ This projector is equipped with a security function. [. . . ] L'affichage disparaît si l'on appuie sur S'allume en rouge n'importe quelle touche. pendant que l'image est Reste affiché jusqu'à ce projetée et en mode d'attente. qu'une touche quelconque soit pressée. Plus de 2 000 heures Notes sur le remplacement du bloc de lampe B La lampe produisant la lumière est en verre; il ne faut donc pas la laisser tomber ou la cogner contre des objets rigides, car elle risquerait d'éclater. Faire bien attention lorsqu'on manipule la lampe. [. . . ]