Chrysler 2008 PT Cruiser Convertible - Manual (Page 250)

SETTING THE ANALOG CLOCK
To set the analog clock at the top center of the instrument
panel, press and hold the button until the setting is
correct. The clock will adjust slowly at first and then
quicker the longer the button is held.
RADIO GENERAL INFORMATION
Radio Broadcast Signals
The radio will provide excellent reception under most
operating conditions. Like any system, however, automo-
tive radios have performance limitations, due to mobile
operation and natural phenomena, which might lead you
to believe your sound system is malfunctioning. To help
you understand and save you concern about these “ap-
parent” malfunctions, you must understand a point or
two about the transmission and reception of radio sig-
nals.
Two Types of Signals
There are two basic types of radio signals: AM or
Amplitude Modulation, in which the transmitted sound
causes the amplitude, or height, of the radio waves to
vary; and FM or Frequency Modulation, in which the
frequency of the wave is varied to carry the sound.
Setting The Analog Clock
250 UNDERSTANDING YOUR INSTRUMENT PANEL