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AV NORMAL OPERATING CONDITION AV-105 < SYMPTOM DIAGNOSIS > [BASE AUDIO WITHOUT NAVIGATION] C D E F G H I J K L M B A O P NORMAL OPERATING CONDITION Description INFOID:0000000001559190 BASIC OPERATIONS RELATED TO AUDIO • The majority of the audio malfunctions are the result of outside causes (bad CD/cassette, electromagnetic interference, etc.). Check the symptoms below to diagnose the malfunction. • The vehicle itself can be a source of noise if noise prevention parts or electrical equipment is malfunctioning. Check if noise is caused and/or changed by engine speed, ignition switch turned to each position, and oper- NOTE: rectly mastered by the customer on a computer. • Check if the CDs carry the Compact Disc Logo. If not, the disc is not mastered to the “red book” Compact Disc Standard and may not play. Symptom Possible cause Possible solution No image is displayed. The brightness is at the lowest setting. Adjust the brightness of the display. The system in the video mode. Push <DISC> to change the mode. The display is turned off. Push <Day/Night> to turn on the display. The screen is too dim. The move- The temperature in the interior of the vehicle is low. Wait until the interior of the vehicle has Some pixels in the display are dark- This condition is an inherent characteristic of liquid This is not a malfunction. Some menu items cannot be se- Some menu items become unavailable while the ve- Park the vehicle in a safe location, and Symptom Cause and Counter measure Cannot play Check if the CD was inserted correctly. Check if the CD is scratched or dirty. Check if there is condensation inside the player, and if there is, wait until the condensation is gone If there is a temperature increase error, the player will play correctly after it returns to the normal If there is a mixture of music CD files (CD-DA data) and MP3/WMA files on a CD, only the music Files with extensions other than “.MP3”, “.WMA”, “.mp3”, or “.wma” cannot be played. In addition, Check if the disc or the file is generated in an irregular format, This may occur depending on the Check if the finalization process, such as session close and disc close, is done for the disc. Check if the CD is protected by copyright. Poor sound quality Check if the CD is scratched or dirty. It takes a relatively long time before If there are many folder or file levels on the MP3/WMA CD, or if it is a multisession disc, some Music cuts off or skips The writing software and hardware combination might not match, or the writing speed, writing Skipping with high bit rate files Skipping may occur with large quantities if data such as for high bit rate data. |