User manual SONY PLM-A55E

[. . . ] This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. 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: · Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. This symbol is intended to alert the user 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. [. . . ] Turn the jog dial to enter the first number, then press the jog dial. Enter the second and third numbers in the same way. If the password is correct, select YES by turning the jog dial. If you select YES, go to step 4 in "Using the Glasstron" (page 31). When the power is on, press RESET on the bottom of the power supply box with a pointed object such as a ballpoint pen. If you have already read the WARNING messages (page 23 through 27) (e. , while watching a video picture), the display will return to step 1 in "Setting the password" (page 28). , you have forgotten your password), the display will return to step 3 in "Turning on the Glasstron" (page 23). If you need to set a password after having set the Glasstron to operate without a password, follow the same procedure above. Pressing the RESET button does not affect picture or sound adjustments in PC and video mode. You need to set a password the first time you use the Glasstron or after you reset the Glasstron. However, black points or bright points of light (red, blue, or green) may appear constantly on the LCD screen. Press the jog dial while the picture is displayed. the display indication appears on the screen for five seconds. To turn off the indication sooner, press the jog dial again. * When using the AC power adapter, the " " mark appears on the screen. To prevent eye fatigue or eye damage, after you use the Glasstron for a fixed length of time, the following caution appears on the screen. After about 2 hours and 15 minutes of use After about 6 hours of use The power turns off automatically. Stop using the Glasstron if you feel tired or you experience headaches or discomfort. If you want to continue using the Glasstron, press the jog dial. After about 4 hours and 15 minutes of use Some viewers may experience motion sickness, headache, or nausea from viewing movies or video programmes, especially those with intense action and movement. If you feel any of these symptoms, stop using the product immediately. [. . . ] ) The battery pack or batteries are dead. You put off the Glasstron while the POWER SAVE is set to ON. Put the Glasstron on again to bring the forehead near to the POWER SAVING SENSOR (page 14). Clean the display unit with a soft, dry cloth. [. . . ]