SERVICE MANUAL
Sony Corporation
eVehicle Division
Published by Sony Engineering Corporation
US Model
Canadian Model
CDX-GT705DX
AEP Model
UK Model
E Model
CDX-GT700D
9-887-002-01
2005L04-1
© 2005.12
SPECIFICATIONS
CDX-GT700D/GT705DX
Power amplifier section
Outputs
Speaker outputs (sure seal connectors)
Speaker impedance
4 – 8 ohms
Maximum power output
52 W
×
4 (at 4 ohms)
General
Outputs
Audio outputs terminal (front/rear)
Subwoofer output terminal (mono)
Power antenna relay control terminal
Power amplifier control terminal
Inputs
Telephone ATT control terminal
Illumination control terminal
BUS control input terminal
BUS audio input/AUX IN terminal
Remote controller input terminal
Antenna input terminal
Loudness
+8 dB at 100 Hz
+0 dB at 10 kHz
• 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-GT705DX: 87.5 – 107.9 MHz
CDX-GT700D: 87.5 – 108 MHz
Antenna terminal
External antenna connector
Intermediate frequency
10.7 MHz/450 kHz
Usable sensitivity
9 dBf
Selectivity
75 dB at 400 kHz
Signal-to-noise ratio
67 dB (stereo), 69 dB (mono)
Harmonic distortion at 1 kHz
0.5% (stereo), 0.3% (mono)
Separation
35 dB at 1 kHz
Frequency response
30 – 15,000 Hz
AM
(CDX-GT705DX)
Tuning range
530 – 1,710 kHz
Antenna terminal
External antenna connector
Intermediate frequency
10.7 MHz/450 kHz
Sensitivity
30
µ
V
MW/LW
(CDX-GT700D)
Tuning range
MW: 531 – 1,602 kHz
LW: 153 – 279 kHz
Antenna terminal
External antenna connector
Intermediate frequency
10.7 MHz/450 kHz
Sensitivity
MW: 30
µ
V
LW: 40
µ
V
AUDIO POWER SPECIFICATIONS (US MODEL)
POWER OUTPUT AND TOTAL HARMONIC DISTORTION
23.2 watts per channel minimum continuous average power into
4 ohms, 4 channels driven from 20 Hz to 20 kHz with no more
than 5% total harmonic distortion.
FM/AM COMPACT DISC PLAYER
CDX-GT705DX
FM/MW/LW COMPACT DISC PLAYER
CDX-GT700D
– Continued on next page –
Photo: CDX-GT700D
Model Name Using Similar Mechanism
CDX-GT800D/GT805DX
CD Drive Mechanism Type
MG-611WD-186//Q
Optical Pick-up Name
KSS1000E