Boss Audio BV7345 User Manual - Page 20

BASIC OPERATION If an FM station is being received which transmits the latest traffic announcements from time to time, the TP display lights up. "NEW FREQUENCY " is displayed for one or two seconds. PTY FUNCTION When the TA function is switched on , the FM traffic automatically interrupt CD operation (the word TRAFFIC appears in the display). The volume level is increased to the minimum value for the transmission of traffic announcements. After the traffic announcements has finished, the program that was previously running is resumed. In Radio mode, press and hold "PTY" to select the Program type . PTY Selection of the program type besides the stations name, some FM stations also transmit information on the type of program. This information can be displayed by your car radio . Examples of such types of program are : SPORT NEWS POP WEATHER ...... With PTY function you can specifically AF FUNCTION select stations transmitting a particular (Alternative Frequencies) type of program. Press the PTY button repeatedly to call up the PTY selection In Radio mode, long press the 9/AF menu. The message "PTY SEEK" then button to switch AF function ON and OFF . appears briefly in the display . When PTY has been selected the radio AF is a function that works with the help start searching for corresponding PTY of RDS (Radio Data System) and can information and stops when the PTY only be used with FM stations. The radio information has been found, "NO PTY" searches in the background for the best appears in the display. If the PTY frequency reception of the station that information being searched for no longer has been tuned into . exists, the PTY function automatically switches to normal mode . When the AF function has been switched on, the radio continuously tests the signal strength of the AF frequency . The test interval for each AF frequency depends on the signal strength of the current station and varies from a few minutes in the case of weak signals. Whenever the new AF frequency is stronger than the station that is currently tuned in , the radio switched to this frequency for a short time for a short time and the message -18-