Sony xr 5550 service manual

Page 2

XR- 5450/5550

Tuner section

'SSIR (Sony Super Interference Rejection) PLL
synthesizer tuner for precise tuning

0 BTM (Best Tuning Memory) function ,
automatically selects and stores the stations
with strong signals on lhe preset number
buttons in order of frequency

' Memory preset tuning allows you to store 12
stations on the AM band and 18 stations on
the FM band in the memory

- Memory scan tunction scans preset stations
each for live seconds in order.

Cassette deck section
- The auto-reverse Iunclion changes tape
di_r_ectir£5_z-tu_tomatically.
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, during tape playback. |
. AMS (Automatic Music Sensor) lunction for I
automatically locating the beginning of a track I
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- ATA (Automatic Tuner Activation) function
automatically turns on the tuner while last- [
mndm a 99 XR- 5550 Model
General
- DetachabIeJront panel enables you to take
the lront panel away with you when you leave
your car.
~With the built-in amplifier, you can enjoy a
4-speaker system.
-Line output for connecting an optional power
amplifier
- Quanz controlled digital clock
f:Dolhy noise redneuorTmZmEclJreo Ind; licergel
Irom Dolby Laboratories Licensing Corporation. |
DOLBW and the double-D symbol DE] are I

trademarks oi Dolby Laboratories Licensing I
Corporation, J

L XR- 5550 Model

MODEL IDENTIFICATION
*Specification Label-

XR- 5450/ 5550

/ XR - 5450 (AEP)

xn- 5550 (AEP)
S ONYo MODEL N0. @ FM87.5~ 108MHz

AM531 - 1,602kHz
I XR- 5450 (US/Canadian)
FREQUENCY RANGE : XR-5550 (US/Canadian)
FM87.9- 107.9MH2
AM530- 1 ,71 OkHz
XR- 5550 (E)
FM87.5- 108MHz
AM530- t ,620kHz

FM/AM CASSETTE CAR STEREO