Sony HCD-GTK1i, Service Manual

Page: 1 / 40

SERVICE MANUAL
Sony Corporation
Published by Sony EMCS (Malaysia) PG Tec
HCD-GTK1i/GTK2i
HOME AUDIO DOCKING SYSTEM
9-890-546-02
2010L08-1
©
2010.12
US Model
Canadian Model
Australian Model
HCD-GTK1i
E Model
HCD-GTK1i/GTK2i
Ver. 1.1 2010.12
• HCD-GTK1i is the tuner, USB and iPod section in FST-GTK1i and RDH-GTK1i.
• HCD-GTK2i is the tuner, USB and iPod section in FST-GTK2i.
SPECIFICATIONS
– Continued on next page –
Photo: HCD-GTK2i
AUDIO POWER SPECIFICATIONS
POWER OUTPUT AND TOTAL
HARMONIC DISTORTION:
RDH-GTK1i US model only
With 6-ohm loads, both channels driven,
from 120 Hz – 10 kHz; rated 30 watts per
channel minimum RMS power, with no
more than 0.7% total harmonic distortion
from 250 miliwatts to rated output.
Ampli fi er section
FST-GTK2i
The following are measured at
AC 127 V, 60 Hz
Front speaker:
Power Output (rated)
35 W + 35 W (at 6

, 1 kHz, 1% THD)
RMS output power (reference)
110 W + 110 W (per channel at 6

, 1 kHz)
Subwoofer:
RMS output power (reference)
230 W (8

, 100 Hz)
FST-GTK1i and RDH-GTK1i
North American model only
The following are measured at
AC 120 V, 60 Hz
Front speaker:
RMS output power (reference)
110 W + 110 W (per channel at 6

, 1 kHz)
Other models
The following are measured at
Mexican model:
AC 127 V, 60 Hz
Other models:
AC 120, 220, 240 V, 50/60 Hz
Front speaker:
Power Output (rated)
35 W + 35 W (at 6

, 1 kHz, 1% THD)
RMS output power (reference)
110 W + 110 W (per channel at 6

, 1 kHz)
Input
AUDIO IN L/R:
Voltage 1 V, impedance 47 kilohms
Output
SUBWOOFER OUT (FST-GTK2i only)
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)
Other models:
87.5 MHz – 108.0 MHz (50 kHz step)
Intermediate frequency
225 kHz
AM tuner section
Tuning range
Pan American and Oceanian models:
530 kHz – 1,710 kHz (with 10 kHz tuning interval)
531 kHz – 1,710 kHz (with 9 kHz tuning interval)
Other models:
530 kHz – 1,610 kHz (with 10 kHz tuning interval)
531 kHz – 1,602 kHz (with 9 kHz tuning interval)
Intermediate frequency
53 kHz
USB section
Supported bit rate*
MP3 (MPEG 1 Audio Layer-3):
32 kbps – 320 kbps, VBR
WMA: 48 kbps – 192 kbps
AAC: 48 kbps – 320 kbps
* Compatibility with all encoding/
writing software, recording devices
and recording media cannot be guarantee.
Sampling frequencies
MP3 (MPEG 1 Audio Layer-3):
32 kHz/44.1 kHz/48 kHz
WMA: 44.1 kHz
AAC: 44.1 kHz
Transfer speed
Full-speed
Supported USB device
Mass Storage Class
Maximum current
500 mA
iPod section
DC5V 500 mA MAX
Speakers
Unit
HCD-GTK2i (for FST-GTK2i)/
FST-GTK1i/RDH-GTK1i
Speaker system
2-way, coaxial
Speaker unit
Woofer: 160 mm (6 1/2 in), cone type
Tweeter: 40 mm (1 5/8 in), cone type
Rated impedance
6 ohms