User manual SONY CPJ-7

[. . . ] However, there is no guarantee that interference will not occur in a particular installation. 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. [. . . ] Then, display the INSTALL SETTING menu again and set CINEMA BLACK to ON. On rare occasions, projected images may flicker until the projector lamp fully warms up (this takes about 20 minutes after turning on the unit). As this is not a sign of malfunction, continue to use the projector normally. You can change the aspect according to the video signal. The picture size for the screen size refer to the following for selecting the aspect. When the 4:3 picture is displayed on the 16:9 screen Example: The 120 inch screen is used. Press the M or m key to select INPUT SETTING menu, then press the , or ENTER key. Press the M or m key to select ASPECT, then press the , or ENTER key. When the 16:9 picture is displayed on the 4:3 screen Example: The 120 inch screen is used. To turn off the power To turn off the power from the control panel The message will disappear if you press any key except the I / 1 key, or if you do not press any key for five seconds. The ON/STANDBY indicator flashes in green and the fan continues to run for about 120 seconds to reduce internal heat build-up. DRC × 4: Doubles the number of the video signal scanning lines and the number of horizontal pixels, resulting in quadrupled image quality. DRC PROGRESSIVE: Displays a clear line or characters without line flickering. The lower the setting, the lower the intensity. Adjust the picture to the point where it looks clearest. Adjusts the horizontal size of the picture input from the INPUT A/B connector. The higher the setting, the larger the horizontal size of the picture. The lower the setting, the smaller the horizontal size of the picture. Adjusts the position of the picture input from the INPUT A/B connectors. As the setting for H increases, the picture moves to the right, and as the setting decreases, the picture moves to the left. As the setting for V increases, the picture moves up, and as the setting decreases, the picture moves down. Use the < or , key to adjust the horizontal position and the M or m key for the vertical position. [. . . ] If the projector appears to be operating erratically, try to diagnose and correct the problem using the following guide. Cause Remedy The power has been turned off and on Wait for about 120 seconds before turning on the with the I / 1 key at too short an interval. Close the lamp cover securely (see page The lamp cover is detached. Cause Remedy A cable is disconnected or not connected Check that the proper connections have been properly. [. . . ]