User manual YAMAHA LPX-500

[. . . ] UCAGBRT LPX-500 Home Cinema Projector OWNER'S MANUAL IMPORTANT SAFETY INSTRUCTIONS CAUTION RISK OF ELECTRIC SHOCK DO NOT OPEN CAUTION: TO REDUCE THE RISK OF ELECTRIC SHOCK, DO NOT REMOVE COVER (OR BACK). REFER SERVICING TO QUALIFIED SERVICE PERSONNEL. · 1 2 3 4 5 6 7 8 Explanation of Graphical Symbols The lightning flash with arrowhead symbol, within an equilateral triangle, is intended to alert you to the presence of uninsulated "dangerous voltage" within the product's enclosure that may be of sufficient magnitude to constitute a risk of electric shock to persons. The exclamation point within an equilateral triangle is intended to alert you to the presence of important operating and maintenance (servicing) instructions in the literature accompanying the appliance. 9 10 11 12 WARNING TO REDUCE THE RISK OF FIRE OR ELECTRIC SHOCK, DO NOT EXPOSE THIS UNIT TO RAIN OR MOISTURE. IMPORTANT! Please record the serial number of this unit in the space below. Model: Serial No. : The serial number is located on the bottom of the unit. [. . . ] Times greater than 10 hours appear in units of one hour. Video (INPUT A (Component), INPUT B (Component), D4 VIDEO, S VIDEO, VIDEO) Video (INPUT A (Component), INPUT B (Component), D4 VIDEO, S VIDEO, VIDEO) Image Signal Setup Info 0H Video Auto(NTSC) Lamp Video Source Input Signal -, + :Select :Enter Main menu Info Sub-menu Lamp Function Displays the cumulative lamp operating time. 0H When the lamp warning period is reached, the display characters appear in red. button on either the projector's control panel or the remote · Press the control to display the "Reset Lamp Timer" menu. · You should reset the lamp operating time when the lamp is replaced. When this is done, the cumulative lamp operating time will be cleared and reset to the default value. Default setting Video Source Displays the image source which is currently being projected. Input Signal Displays the video signal format. Depends on connection Auto Computer (DVI, INPUT A (RGB), INPUT B (RGB)) Computer Image Signal Setup Info Lamp Video Source Input Signal Frequency Sync Polarity Sync Mode Resolution Refresh Rate 0H INPUT B ­­­­­­ ­­­. ­­kHz H V ­­­. ­ Hz H ­­­­­­ V ­­­­­­ ­­­­­­ ­­­­ x ­­­­ ­­­. ­ Hz -, +:Select :Enter Main menu Info Sub-menu Lamp Function Displays the cumulative lamp operating time. 0H When the lamp warning period is reached, the display characters appear in red. button on either the projector's control panel or the remote · Press the control to display the "Reset Lamp Timer" menu. · You should reset the lamp operating time when the lamp is replaced. When this is done, the cumulative lamp operating time will be cleared and reset to the default value. Default setting Video Source Displays the image source which is currently being projected. Depends on connection 33 Advanced Operations Using the Menu Functions Main menu Info Sub-menu Input Signal Frequency Sync Mode Resolution Refresh Rate Function Displays the input signal settings. Displays the horizontal and vertical scanning frequencies. Displays the synchronization attributes. - Default setting Sync Polarity Displays the synchronization 34 Troubleshooting This chapter describes troubleshooting procedures for the projector. When Having Some Trouble. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36 When the Indicators Provide No Help . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38 3 When Having Some Trouble If you are having a problem with the projector, first check the projector's indicators. The projector is provided with the following three indicators. These indicators alert you to problems with projector operation. indicator LAMP/COVER indicator TEMP/FAN indicator The following tables show what the indicators mean and how to remedy problems that they indicate. : lit Indicator status Red Red Red : flashing : off Projector status Internal problem Problem and remedy Stop using the projector, disconnect the power cord from the electrical outlet, and contact your dealer. Reference page Red Red Fan problem/Sensor problem Stop using the projector, disconnect the power cord from the electrical outlet, and contact your dealer. Red Red Lamp problem/ Lamp cover problem Replace the lamp with a new one. When replacing the lamp, check that the lamp and the lamp cover are securely installed. If the lamp or lamp cover is not securely installed, the projector power will not turn on. This can happen when the main power switch at the rear of the projector was turned off before the cool-down period had finished the last time the projector was turned off, and it was then turned back on again before one hour had passed. When turning off the projector, wait 2 minutes. After about 2 minutes, the cooling fan will stop. [. . . ] Check the shapes of the cable connectors and the device ports before making the connections. If you try to force a connector to fit a device port with a different shape or number of terminals, a malfunction or damage to the connector or port may result. Connecting to a Video Source Projecting Component Video Images If connecting to the INPUT A port To Component Video port Green Blue Red Component video cable To INPUT A port If connecting to the INPUT B port To INPUT B port To Component Video port Component video cable If more than one peripheral device is being connected to the projector, make the connections and then change the "INPUT A Signal" or "INPUT B Signal" commands in the "Signal" menu to "Component" to match the signals from these devices. ("Signal" menu in OWNER'S MANUAL) If video signals are being input to several input ports simultaneously, interference between the various signals may occur, and this may cause interference in the projected images. If this happens, turn off the power supply or disconnect the video equipment which is not currently being used. 6 Projecting Composite Video Images To Video output port (yellow) To VIDEO port (yellow) RCA video cable (yellow) Projecting S-Video Images To S-Video output port To S VIDEO port S-Video cable 7 Depending on the combination of the VCR and the video cassette used for the playback, the color of the projected images may flicker or the correct color may not be displayed. [. . . ]