Sony CDX-GT527EE Service Manual

SERVICE MANUAL
Ver. 1.1 2007. 09
• The tuner and CD sections have no adjustments.
CD player section
Signal-to-noise ratio 120 dB
Frequency response 10 – 20,000 Hz
Wow and flutter Below measurable limit
Tuner section
FM
Tuning range CDX-GT527EE:
FM1/FM2: 87.5 – 108.0 MHz
(at 50 kHz step)
FM3: 65 – 74 MHz (at 30 kHz step)
CDX-GT570/GT570S:
87.5 – 108.0 MHz (at 50 kHz step)
87.5 – 107.9 MHz (at 200 kHz step)
(except EA model)
FM tuning interval CDX-GT570/GT570S:
50 kHz/200 kHz switchable
(except EA model)
Antenna (aerial) terminal
External antenna (aerial) connector
Intermediate frequency 10.7 MHz/450 kHz
Usable sensitivity 9 dBf
Sony Corporation
9-887-812-02
eVehicle Division
2007I04-1
Published by Sony Techno Create Corporation
© 2007. 09
CDX-GT527EE/GT570/
Photo: CDX-GT570
Model Name Using Similar Mechanism
CD Drive Mechanism Type
Optical Pick-up Name
SPECIFICATIONS
Selectivity
Signal-to-noise ratio
Harmonic distortion at 1 kHz
Separation
Frequency response
MW/LW (CDX-GT527EE)
Tuning range
Antenna (aerial) terminal
Intermediate frequency 10.7 MHz/450 kHz
Sensitivity
FM/MW/LW COMPACT DISC PLAYER
FM/MW/SW COMPACT DISC PLAYER
GT570S
E Model
CDX-GT570/GT570S
Chinese Model
CDX-GT570
Russian Model
CDX-GT527EE
NEW
MG-101TC-188//Q
DAX-25A
75 dB at 400 kHz
67 dB (stereo), 69 dB (mono)
0.5% (stereo), 0.3% (mono)
35 dB at 1 kHz
30 – 15,000 Hz
MW: 531 – 1,602 kHz
LW: 153 – 279 kHz
External antenna (aerial) connector
MW: 30 µV, LW: 40 µV
– Continued on next page –
CDX-GT527EE
CDX-GT570/GT570S