Kenwood DDX7035 User Manual 1 - Page 88
miswiring. Before calling service, first check the following table for possible problems.
View all Kenwood DDX7035 manuals
Add to My Manuals
Save this manual to your list of manuals |
Page 88 highlights
English Troubleshooting Guide What might appear to be a malfunction in your unit may just be the result of slight misoperation or miswiring. Before calling service, first check the following table for possible problems. ˙ General The power does not turn on. • The fuse has blown. • After checking for short circuits in the wires, replace the fuse with one having the same rating. The desired source is NOT selected although you pressed the SRC button. • An optional unit required to listen to each source is not connected yet. • The RESET button is not pressed yet although the optional unit has been connected to the system. • The "O-N" switch of the optional unit is at the "O" position. • A disc changer not supported by the system is used. • A non-connected source is not selected. See and connect the unit correctly. • Press the reset button (see page 4). • Set the "O-N" switch to the "N" position. • Use a disc changer supported by the system (see page 4). Nothing happens when the buttons are pressed. • The computer chip in the unit is not functioning normally. • Press the reset button on the unit (see page 4). No television/video image appears. • The unit is not connected to the parking brake detection switch. • The parking brake is not engaged. • Make proper connections according to . • For safety reasons no television/video images are displayed while the vehicle is moving. Engaging the parking brake will cause images to be displayed. The screen is dark. • The unit is in a location where temperature is low. • If the temperature of the monitor unit drops, the screen may appear darker when power is first turned on due to the characteristics of a liquid crystal panel. Wait a while after turning power on for the temperature to rise. Normal brightness will return. The screen does not darken when the vehicle's lights are turned on. • The unit is set to auto dimmer. • The illumination wire has not been connected. (If manual dimmer is set) • When the unit is set to auto dimmer, it is not linked to the vehicle's light switch. • Make proper connections according to . AM/FM radio reception is poor and/or there is noise. • The TV antenna and vehicle's radio antenna are too close. The remote controller does not operate. • The remote control mode selector is not set correctly. • Separate the two antennas as far as possible. • Turn off the main unit. • Switch the remote control mode selector according to the source you select (see page 12). 88 English