Sony HCD-EC709iP Service Manual

HCD-EC709iP/EC909iP
SERVICE MANUAL
Ver. 1.0 2010.03
• HCD-EC709iP is the amplifi er, CD player, tuner
and iPod/iPhone section in MHC-EC709iP.
• HCD-EC909iP is the amplifi er, CD player, tuner
and iPod/iPhone section in MHC-EC909iP.
 iPod is a trademark of Apple Inc., registered in the U.S.
and other countries.
 iPhone is a trademark of Apple Inc.
 MPEG Layer-3 audio coding technology and patents
licensed from Fraunhofer IIS and Thomson.
 All other trademarks and registered trademarks are of
®
their respective holders. In this manual, TM and marks
are not specified.
Main unit
AUDIO POWER SPECIFICATIONS
POWER OUTPUT AND TOTAL HARMONIC DISTORTION:
(The United States model only)
Front Speaker
With 12 ohm loads, both channels driven, from 120 – 10,000 Hz;
rated 70 watts per channel minimum RMS power, with no more than
0.7% total harmonic distortion from 250 milliwatts to rated output.
Amplifier section
The following measured at AC 120 V, 60 Hz
(North American model)
The following measured at AC 240 V, 50/60 Hz
(Australian model)
HCD-EC909iP
North American model:
Front Speaker
RMS output power (reference):
180 W + 180 W (per channel at 12 Ω, 1 kHz)
Subwoofer
RMS output power (reference):
180 W (at 12 Ω, 80 Hz)
Australian model:
Front Speaker
Power output (rated):
85 W + 85 W (at 12 Ω, 1 kHz, 1% THD)
RMS output power (reference):
180 W + 180 W (per channel at 12 Ω, 1 kHz)
Subwoofer
RMS output power (reference):
180 W (at 12 Ω, 80 Hz)
HCD-EC709iP
North American model:
RMS output power (reference):
180 W + 180 W (per channel at 12 Ω, 1 kHz)
Australian model:
Power output (rated):
85 W + 85 W (at 12 Ω, 1 kHz, 1% THD)
RMS output power (reference):
180 W + 180 W (per channel at 12 Ω, 1 kHz)
Inputs
PC IN (stereo mini jack): Sensitivity 800 mV, impedance 22 kilohms
Outputs
SPEAKERS: Impedance 12 Ω
SUBWOOFER (MHC-EC909iP only): Impedance 12 Ω
Sony Corporation
9-889-760-01
2010C05-1 Audio&Video Business Group
©
2010.03 Published by Sony Techno Create Corporation
Photo: HCD-EC909iP
SPECIFICATIONS
CD player section
System: Compact disc and digital audio system
Laser Diode Properties
Emission Duration: Continuous
Laser Output*: Less than 44.6μW
* This output is the value measurement at a distance of 200mm
from the objective lens surface on the Optical Pick-up Block
with 7mm aperture.
Frequency response: 20 Hz − 20 kHz
Signal-to-noise ratio: More than 90 dB
Dynamic range: More than 88 dB
Tuner section
FM stereo, FM/AM superheterodyne tuner
Antenna:
FM lead antenna
AM loop antenna
FM tuner section:
Tuning range
North American model: 87.5 MHz − 108.0 MHz (100 kHz step)
Australian model: 87.5 MHz − 108.0 MHz (50 kHz step)
Intermediate frequency: 225 kHz
AM tuner section:
Tuning range
North American model:
530 kHz − 1,710 kHz (10 kHz step)
531 kHz − 1,710 kHz (9 kHz step)
Australian model:
531 kHz − 1,710 kHz (9 kHz step)
530 kHz − 1,710 kHz (10 kHz step)
Intermediate frequency: 53 kHz
Model Name Using Similar Mechanism
Base Unit Name
Optical Pick-up Block Name
iPod/iPhone section General
Compatible iPod/iPhone models:
Power requirements:
North American model: AC 120 V, 60 Hz
Australian model: AC 230 V − 240 V, 50/60 Hz
Power consumption:
HCD-EC909iP
North American model: 250 W
Australian model: 250 W
iPhone 3GS iPhone 3G iPhone
(0.5 W at the Power Saving Mode)
HCD-EC709iP
North American model: 200 W
Australian model: 200 W
(0.5 W at the Power Saving Mode)
Dimensions (W/H/D) (excl. speakers):
iPod nano
Approx. 200 mm × 306 mm × 389 mm
iPod classic
5th generation
iPod touch
120GB Mass (excl. speakers):
(video camera)
2nd generation
160GB (2009)
HCD-EC909iP
Approx. 5.7 kg
HCD-EC709iP
Approx. 5.5 kg
Design and specifications are subject to change without notice.
iPod nano
iPod classic
4th generation iPod touch
160GB (2007)
(video) 1st generation
Standby power consumption: 0.5 W
Halogenated flame retardants are not used in the certain printed
wiring boards.
iPod nano
3rd generation
iPod nano
iPod classic
(video)
2nd generation
80GB
(aluminum)
iPod nano
iPod iPod
1st generation
5th generation 4th generation
(video) (color display)
iPod mini
iPod
4th generation
COMPACT DISC RECEIVER
US Model
Canadian Model
Australian Model
NEW
BU-D1BD73
DA11MMVGP