Sony XAV-W650BT Operating Instructions 1 - Page 27

THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. This product uses font data which is licensed to Sony owned by Monotype Imaging Inc. Such font data shall be used solely in connection with this product. All other trademarks are trademarks of their respective owners. Troubleshooting The following checklist will help you remedy problems you may encounter with your unit. Before going through the checklist below, check the connection and operating procedures. For details on using the fuse and removing the unit from the dashboard, see "Connection/Installation" (page 33). If the problem is not solved, visit the support site on the back cover. General No power is being supplied to the unit.  Check the fuse.  The connection is not correct.  Connect the yellow and red power supply leads. There is no beep sound.  An optional power amplifier is connected and you are not using the built-in amplifier. The contents of the memory have been erased.  The power supply lead or battery has been disconnected or it is not connected properly. Stored stations and correct time are erased. The fuse has blown. The unit makes noise when the position of the ignition is switched.  The leads are not matched correctly with the car's accessory power connector. The display disappears from/does not appear on the monitor.  The dimmer is set to [ON] (page 19).  The display disappears if you press and hold HOME.  Press HOME on the unit until the display appears.  The monitor off function is activated (page 20).  Touch anywhere on the display to turn the display back on. The display does not respond to your touch correctly.  Touch one part of the display at a time. If two or more parts are touched simultaneously, the display will not operate correctly.  Calibrate the touch panel of the display (page 19).  Touch the pressure sensitive panel firmly.  The rear monitor cannot be operated. Icons displayed on the rear monitor are disabled. Menu items cannot be selected.  Unavailable menu items are displayed in gray. Radio reception The stations cannot be received. The sound is hampered by noise.  The connection is not correct.  Connect the REM OUT lead (blue/white striped) or accessory power supply lead (red) to the power supply lead of a car's antenna (aerial) booster (only when your car has built-in radio antenna (aerial) in the rear/side glass).  Check the connection of the car antenna (aerial).  If the auto antenna (aerial) will not extend, check the connection of the power antenna (aerial) control lead. Preset tuning is not possible.  The broadcast signal is too weak. RDS PTY displays [PTY not found.].  The current station is not RDS station.  RDS data has not been received.  The station does not specify the program type. Picture There is no picture/picture noise occurs.  A connection has not been made correctly.  Check the connection between this unit and other equipment and set the input selector of the equipment to the source corresponding to this unit.  The disc is defective or dirty (XAV-W650BT). 27GB