Sharp CD-XP7700 Service Manual - Page 7

Troubleshooting chart If trouble occurs When this product is subjected to strong external interference (mechanical shock, excessive static electricity, abnormal supply voltage due to lightning, etc.) or if it is operated incorrectly, it may malfunction. If such a problem occurs, do the following: 1 Set the unit to the stand-by mode and turn the power on again. 2 If the unit is not restored in the previous operation, unplug and plug in the unit, and then turn the power on. Note: If neither operation above restores the unit, clear all the memory by resetting it. Clearing all the memory (reset) 1 Press the ON/STAND-BY button to enter the power stand-by mode. 2 While pressing down the CLOCK button and the EQUALIZER/X-BASS/DEMO button, press the ON/STAND-BY button until "CLEAR AL" appears. Caution: This operation will erase all data stored in memory including clock, timer settings, tuner preset, and CD program. Before transporting the unit On the back of this unit is equipped with a transport screw in order to prevent damage during transportation. 1 Press the ON/STAND-BY button to turn the power on. 2 Press the CD button. 3 Press the OPEN/CLOSE button to open the disc tray. Remove all CDs inserted in the unit. 4 Press the OPEN/CLOSE button to close the disc tray. Make sure that "NO DISC" is displayed. 5 Press the ON/STAND-BY button to enter the stand-by mode, and then unplug the AC power cord from the AC outlet. 6 Insert the transport screw into the back of the unit and tighten it with a flat head screwdriver or a coin. CD-XP700/CD-XP7700 Remote control Test of the remote control Point the remote control directly at the remote sensor on the unit. The remote control can be used within the range shown: Press the ON/STAND-BY button. Does the power turn on? Now, you can enjoy the music. Remote sensor 8" - 20' (0.2 m - 6 m) - 7 -