User manual PANASONIC CQ-DFX301U

[. . . ] Keep screwdrivers and other metallic objects away from the disc mechanism and disc. When Car Washing Do not expose the product, including the speakers and CDs, to water or excessive moisture. This could cause electrical shorts, fire, or other damage. Use Authorized Servicenters Do not attempt to disassemble or adjust this precision product. Please refer to the Servicenter list including with this product for service assistance. When Parked Parking in direct sunlight can produce very high temperatures inside your car. Give the interior a chance to cool down before switching the unit on. For Installation This product should be installed in a horizontal position with the front end up at a convenient angle, but not more than 30x. Use the Proper Power Supply This product is designed to operate with a 12 V DC, negative ground battery system. Components Operating instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [. . . ] You will hear a scraping sound in one of the speakers if you are holding a speaker lead. If not, keep testing different lead combinations until you have located all the speaker leads. When you label them, include the speaker location for each. Antenna Motor If your car is equipped with an automatic power antenna, identify the car motor antenna lead by connecting one bulb tester lead to the car battery lead and touching the remaining exposed wires from the cut radio connector plug one at a time. You will hear the antenna motor activate when you touch the correct wire. Antenna The antenna lead is a thick, black wire with a metal plug at the end. See the wiring diagram ( pages 25, 26) for the proper hookups. Follow the diagram carefully to avoid damaging the speakers and the stereo unit. The speakers used must be able to handle more than 45 W of audio power. If using an optional audio amplifier, the speakers should be able to handle the maximum amplifier output power. Speakers with low input ratings can be damaged. Otherwise you may ignore this procedure. (The yellow battery lead provides continuous power to maintain a clock, memory storage, or other function. ) If your car has a radio or is pre-wired for one: With the ignition and headlights off, identify the car battery lead by grounding one lead of the test bulb to the chassis and checking the remaining exposed wires from the cut radio connector plug. Connect All Leads Now that you have identified all the wires in the car, you are ready to begin connecting them to the stereo unit wires. The wiring diagram ( pages 25, 26) shows the proper connections and color coding of the leads. We strongly recommend that you test the unit before making a final installation. You can set the unit on the floor and make temporary connections to test the unit. Use electrical tape to cover all exposed wires. Important: Connect the red power lead last, after you have made and insulated all other connections. Ground Connect the black ground lead of the power connector to the metal car chassis. Less than 30x Caution: Do not disconnect the battery terminals of a car with a trip or navigational computer since all user settings stored in memory will be lost. Instead take extra care with installing the unit to prevent shorts. Dashboard Installation Installation Opening 53 mm 182 mm This unit can be installed in any dashboard having an opening as shown above. The dashboard should be 4. 75 mmj5. 56 mm thick in order to be able to support the unit. Final Installation Lead Connections Connect all wires, making sure that each connection is insulated and secure. Bundle all loose wires and fasten them with tape so they will not fall down later. [. . . ] Press [OPEN] to open the front panel, and then press [<] (EJECT) to eject the disc. Press [OPEN] to open the front panel, and then press [<] (EJECT) to eject the disc. Turn off the car engine (ACC off) and remove the fuse from the battery lead (yellow) for 1 minute. Then reinstall the fuse. E N G L I S H 20 CD is inside but no sound. CD sound skips, tone quality is low. Sound skips due to vibration. CD Changer Display Cause/Step Disc is dirty, or is upside down. [. . . ]