Sony RDH-GTK33iP Operating Instructions page 2

Presetting radio stations
Using the timers
1
Tune to the desired station.
The system offers 2 timer functions. If you use both
2 
Press TUNER MEMORY to select the tuner
timers, the Sleep Timer has priority.
memory mode.
Sleep Timer:
You can fall asleep to music. This function works even if
the clock is not set.
Press SLEEP  repeatedly to select the desired time.
To cancel the Sleep Timer, press SLEEP
3  until "OFF" appears.
Press +/ repeatedly to select the desired preset
number.
Play Timer:
If another station is already assigned to the selected
You can wake up to FM/AM reception, iPod/iPhone or
preset number, the station is replaced by the new
USB device at a preset time. Make sure you have set the
station.
clock.
4
Press  to store the station.
1
Prepare the sound source.
5
Repeat steps 1 through 4 to store other stations.
Prepare the sound source, and then press VOLUME
You can preset up to 20 FM and 10 AM stations. +/  to adjust the volume.
6
To call up a preset radio station, press TUNING 2
Select the timer set mode.
MODE  repeatedly until "PRESET" appears, and
Press TIMER MENU  .
then press +/  repeatedly to select the desired
3
preset number. Set the play timer.
Press / 
repeatedly to select "PLAY SET, " then
press  .
Using optional audio components 4
Set the time to start playback.
Press /  repeatedly to set the hour, then press
1
Prepare the sound source.  . Use the same procedure to set the minutes.
Connect additional audio component to the DVD/PC 5 Use the same procedure as in step 4 to set the time
IN L/R jacks  on the unit using an audio analog
to stop playback.
cord (not supplied).
6
Select the sound source.
2
Adjust the volume level to minimum.
Press /  repeatedly until the desired sound
Press VOLUME   repeatedly until "VOL MIN"
source appears, then press
appears on the display  .
7
Turn off the system.
3
Select the DVD/PC function.
Press   . The system automatically turns on

Press FUNCTION +/ repeatedly. before the preset time.
4
Start playback. If the system is already on at the preset time, the Play
Timer will not be activated. Do not operate the system
Start playback of the connected component and adjust
from the time the system turns on until the playback
the volume.
starts.
Note
The system may enter Standby mode automatically if the volume To check the setting
level of the connected component is too low. Adjust the component's
1
Press TIMER MENU  .
volume accordingly. See "To turn off the automatic standby function. "
2
Press /  repeatedly to select "SELECT, " and then
press  .
Adjusting the sound
3
Press /  repeatedly to select "PLAY SEL, " and
then press  .
To Press
To cancel the timer
Adjust the volume VOLUME +/  .
Repeat the same procedure as above until "OFF" appears
Generate a more BASS BOOST  repeatedly to
in step 3, and then press  .
dynamic sound select "BASS ON. "
Set the sound EQ  repeatedly. To change the setting
effect Start over from step 1 of "Using the timers. "
Note
If you select a USB device as a playback source and have many files
or folders on that device, it takes time for read processing, causing a
Setting the speaker light
slight delay before start of play in response to the timer.
illumination
Notes for the iPod/iPhone user

Make sure the iPod/iPhone is not playing when using the Play
You can set a speaker light illumination from a variety of Timer.
 The Play Timer may not be activated depending on the status of the
illumination patterns. The speaker light illumination will
connected iPod/iPhone.
create lighting effects based on the music source.
Tip

Press LED SPEAKER repeatedly.
The Play Timer setting remains as long as the setting is not cancelled
Each time you press the button, the pattern changes.
manually.
To turn off the speaker light function

Press LED SPEAKER repeatedly until "LED OFF" Troubleshooting
appears.
1
Make sure the power cord is connected correctly
Changing the display and firmly.
2
Find your problem in the checklist below, and take
To Press the indicated corrective action.
Change DISPLAY  repeatedly when the If the issue persists, contact your nearest Sony dealer.
information on system is on.
the display  1)
If the standby indicator
Change Display DISPLAY  repeatedly when the
Immediately unplug the power cord, and check the
mode (see below.) system is off. 2)
following items.
1) For example, you can view the USB device information, such as;  Is anything blocking the ventilation holes of the
 track or file number system?
 track or file name ("
")
 Is the iPod/iPhone connector
 artist name (" ")

After the standby indicator stops flashing,
 album name (" ")
reconnect the power cord, and turn on the system. If
 folder name (" ")
the issue persists, contact your nearest Sony dealer.
The standby indicator  on the unit lights up when the system is off.
2)
The system offers the following display modes.
General
Display mode When the system is off 1)
Demonstration The demonstration is turned on.
The demonstration appears on the display
Power Saving The display is turned off to conserve
after plugging in the power cord even though
mode power. The timer and clock continue
2)
the system is not turned on.
to operate.
 Press DISPLAY  once while the system is off. The
Clock The clock is displayed.
3) demonstration disappears.
 Set the clock. See "Setting the clock. "
The standby indicator  on the unit lights up when the system is off.
1)
2) You cannot set the clock in Power Saving mode.
The system does not turn on.
3) The clock display automatically turns to Power Saving mode after 8
seconds.
 Is the power cord plugged in?
Notes on the display information
The system has entered standby mode

Characters that cannot be displayed appear as "_".
unexpectedly.
 Total playing time for a USB device is not displayed.
 The following are not displayed correctly;  This is not a malfunction. The system enters standby
 elapsed playing time of an MP3 file encoded using VBR (variable
mode automatically in about 30 minutes when there is
bit rate).
no operation or audio signal output. See "To turn off
 folder and file names that do not follow either the ISO9660
the automatic standby function. "
Level 1, Level 2 or Joliet in the expansion format.
 ID3 tag information for MP3 files is displayed when ID3 version 1
The clock setting or the Play Timer operation
and version 2 tags are used (ID3 version 2 tag information display
has been cancelled unexpectedly.
has priority when both ID3 version 1 and version 2 tags are used for
a single MP3 file).
 If about a minute elapses with no operation, the clock
setting or Play Timer setting is cancelled automatically.
Perform the operation again from the beginning.
There is no sound. "OVER CURRENT" appears.
 
Is anything blocking the ventilation holes of the system? A problem has been detected with the level of electrical
 current from
The specified station may have temporarily stopped
and remove the USB device from the
broadcast.

Severe hum or noise. If this display pattern persists, contact your nearest
Sony dealer.
 Move the system away from sources of noise.
 Connect the system to a different wall outlet.
There is no sound.
 Install a noise filter (not supplied) to the power cord.
 The USB device is not connected correctly. Turn off the
system, then reconnect the USB device.
 repeatedly The remote does not function.

Remove any obstacles between the remote and the
There is noise, skipping, or distorted sound.
remote sensor  on the unit, and position the unit
 Turn off the system, then reconnect the USB device.
away from fluorescent lights.
 The music data itself contains noise, or the sound is
 Point the remote at the system's sensor  .
distorted. Noise may have been entered when creating
 Move the remote closer to the system.
music data due to the conditions of the computer.
 The batteries of the remote may be exhausted. Replace
Create the music data again.
the batteries (R6/size AA) with new ones.
 The bit rate used when encoding the files was low. Send
files encoded with higher bit rates to the USB device.

The standby indicator remains lit after
unplugging the power cord.
"READING" is displayed for an extended time,
 
The standby indicator may not turn off immediately
or it takes a long time before playback starts.
after unplugging the power cord. The indicator will turn
 The reading process can take a long time in the
off after about 40 seconds. This is not a malfunction.
following cases.
 There are many folders or files on the USB device.
Except   , no buttons on the unit work,
 Th e file structure is extremely complex.
and "CHILD LOCK" appears on the display  .
 The memory capacity is excessive.
 The child lock function has been enabled. To disable the
child lock, hold down    The internal memory is fragmented.
on the unit until "CHILD
LOCK OFF" appears on the display  .
Erroneous display
iPod/iPhone  Send the music data to the USB device again, as
the data stored on the USB device may have been
corrupted.
There is no sound.
 The character codes that can be displayed by this
 Make sure the iPod/iPhone is connected securely.
system are numbers and alphabets only. Other

.  Make sure the iPod/iPhone is playing music.
characters are not displayed correctly.
 Make sure the iPod/iPhone is updated with the latest
software. If not, update the iPod/iPhone before using
The USB device is not recognized.
with the system.
 Turn off the system and reconnect the USB device, then
 Adjust the volume.
turn on the system.

Check the information on the websites about
The sound is distorted.
compatible USB devices with URLs listed under
 Make sure the iPod/iPhone is connected securely.
"Playing a file of the USB device. "
 Turn down the volume.
The USB device is not working properly.
 Set the "EQ" setting of the iPod/iPhone to "Off " or
"Flat. "
 Refer to the USB device operation manual for how to
deal with this problem.
Unexpected track changes occur during
playback. Play does not start.
 
Turn the "Shake to Shuffle" function (changing tracks Turn off the system and reconnect the USB device, then
by shaking the iPod/iPhone) off on the iPod/iPhone turn on the system.
when listening to music on the iPod/iPhone at high
 Check the information on the websites about
volumes. If this function is enabled, unexpected track
compatible USB devices with URLs listed under
changes may occur due to the vibrations caused by "Playing a file of the USB device. "
sound pressure from the system.
 Press 
The iPod/iPhone does not function.
Play does not start from the first track.
 If the battery of the iPod/iPhone is empty, it may not
 Set the play mode to Normal Play mode.
work with this system. In such a case, recharge it with a
computer, etc. then connect it to the system. Files cannot be played back.
 Quit all running applications on your iPod or iPhone 
The audio file does not have the extension ".mp3, "
before using it with the system. For details, refer to the
".wma" or ".m4a".
operation manual supplied with the iPod/iPhone.
 The data is not created in MP3/WMA/AAC format.
 Make sure the iPod/iPhone is connected securely.
 USB devices formatted with file systems other than
 Make sure the iPod/iPhone is updated with the latest
FAT16 or FAT32 are unsupported.*
software. If not, update the iPod/iPhone before using
 If you use a partitioned USB device, only files on the
with the system.
first partition can be played.
 Because the operation of the system and the iPod/
 Files that are encrypted or protected by passwords, etc.
iPhone are different, you may not operate the iPod/
cannot be played back.
iPhone using buttons on the remote or unit. In this
* This system supports FAT16 and FAT32, but some USB devices may
case, use the control buttons on the iPod/iPhone.
not support all of these FAT. For details, see the operation manual
of each USB device or contact the manufacturer.
The iPod/iPhone cannot be charged.
 If the battery of the iPod/iPhone is empty, the system Tuner
may not be able to charge it even if you connect it to the
system. In such a case, recharge it with a computer, etc. Severe hum or noise, or stations cannot be
then connect it to the system.
received. ("TUNED" or "ST" flashes on the
 Make sure the iPod/iPhone is connected securely. display
 When charging an iPod/iPhone while the system is off
 Connect the antenna properly.
(Standby mode), the system does not perform charging
 Try another place and orientation for better antenna
if the iPod/iPhone is fully charged.
reception.
 Make sure the system is not in USB function mode. An
 Keep the antennas away from the power cord to avoid
iPod/iPhone cannot be charged in USB function mode.
picking up noise.

flashes

You cannot charge the iPod/iPhone via (USB) port
 Turn off any nearby electrical equipment.

on the unit, even if using the USB cable supplied
with your iPod/iPhone. For charging, always connect
To change the AM tuning interval
the iPod/iPhone to the iPod/iPhone connector  on
the unit. The AM tuning interval is preset to 10 kHz by factory
default. Use buttons on the unit to change the AM tuning
 short-circuited?
The ring volume of the iPhone does not interval (9 kHz or 10 kHz).
change.
1

Adjust the ring volume on the iPhone.
2
USB device
3
The connected iPod/iPhone or USB device is
not being charged, when both are connected at

the same time.
 You cannot charge an iPod/iPhone and the USB device
To reset the system to factory settings
at the same time. Select the USB function to charge a
If the system still does not operate properly, reset the
USB device.
system to factory settings.
Use buttons on the unit to reset the unit to its factory
Are you using a supported USB device?
default settings.
 If you connect an unsupported USB device, the
following problems may occur. Check the information 1
on the websites about compatible USB devices with
URLs listed under "Playing a file of the USB device. "
2
 The USB device is not recognized.
 File or folder names are not displayed.
 Playback is not possible.
 The sound skips.
 There is noise.
 A distorted sound is output.
To turn off the automatic standby function
This system is equipped with an automatic standby
(USB) port  . Turn off the system
function. With this function, the system enters standby
(USB) port
mode automatically in about 30 minutes when there is no
. Make sure there is no problem with the USB device.
operation or audio signal output.
By default, the automatic standby function is turned on.
Use buttons on the unit to turn off the automatic standby
function.
Hold down   while the system is on, until
"AUTO.STBY OFF" appears.
To turn on the function, repeat the procedure until
"AUTO.STBY ON" appears.
Notes
 The message "AUTO.STBY" start flashing on the display about 2
minutes before entering standby mode.
 The automatic standby function is invalid for the tuner function
(FM/AM), even when you have enabled it.
 The system may not enter standby mode automatically in the
following cases;
 when an audio signal is detected.
 when a USB device is connected.
 during playback of audio files.
 while the preset Play Timer or Sleep Timer is in process.
Messages
CHARGING : The iPod/iPhone is being charged when the
system is off (Standby mode).
CHILD LOCK : The child lock function has been enabled.
To disable the child lock, hold down   on the unit
until "CHILD LOCK OFF" appears on the display .
ERROR : The USB device could not be recognized or an
unknown device is connected.
NoDEVICE : No USB device is connected or the
connected USB device has been removed.
NoMEMORY : The memory media is not inserted in the
USB device.
NO TRACK : Playable file on the USB device is not loaded
in the system.
NOT USED : You tried to perform a specific operation
under conditions where that operation is prohibited.
NO SUPPORT : An unsupported USB device, iPod/
iPhone model is connected, or the iPod/iPhone whose
battery is empty is connected.
TIME NG : The Play Timer start and end times are set to
the same time.
Precautions
 to start playback.
On safety

Completely disconnect the power cord (mains lead)
from the wall outlet (mains) if it is not going to be used
for an extended period of time. When unplugging the
unit, always grip the plug. Never pull the cord itself.
 Should any solid object or liquid get into the system,
unplug the system, and have it checked by qualified
personnel before operating it again.
 The AC power cord can be changed only by a qualified
service facility.
On placement

Do not place the system in an inclined position or in
locations that are extremely hot, cold, dusty, dirty, or
humid or lacking adequate ventilation, or subject to
vibration, direct sunlight or a bright light.
 Be careful when placing the system on surfaces that
have been specially treated (for example, with wax, oil,
polish) as staining or discoloration of the surface may
result.
 Condensation may form on outer surfaces or internally,
and cause the system to malfunction if the system is
suddenly moved from a cold to a warm environment. If
 .)
condensation forms, turn off the system, and leave the
system off until the moisture evaporates. Do not use the
system until the condensation has fully evaporated.
On heat buildup
 Heat buildup on the unit during operation is normal
and is not cause for alarm.
 Do not touch the cabinet if it has been used
continuously at a high volume because the cabinet may
have become hot.
 Do not obstruct the ventilation holes.
On the speaker system
Tune to any AM station, and then turn off the The built-in speaker system is not magnetically shielded,
system. and the picture on nearby TV sets may become
magnetically distorted. In this situation, turn off the TV,
Press DISPLAY  to display the clock.
wait 15 to 30 minutes, and turn it back on.
While holding down FUNCTION  , press   . If there is no improvement, move the system far away
from the TV.
All the AM preset stations are erased. To reset the
interval to the factory preset, repeat the procedure.
Cleaning the cabinet
Clean this system with a soft cloth slightly moistened
with a mild detergent solution. Do not use any type of
abrasive pads, scouring powder, or solvents, such as
thinner, benzine, or alcohol.
Disconnect and reconnect the power cord, and then
turn on the system.
Hold down   , and press  
until "RESET"
appears.
All user-configured settings, such as preset radio
stations, timer, and the clock, are deleted.
Specifications
AUDIO POWER SPECIFICATIONS
POWER OUTPUT AND TOTAL HARMONIC DISTORTION:
(The United States model only)
With 3.5 ohm loads, both channels driven, from 120  10,000 Hz; rated
50 watts per channel minimum RMS power, with no more than 0.7% total
harmonic distortion from 250 milliwatts to rated output.
Amplifier section
RMS output power (reference):
210 W + 210 W (per channel at 3.5 Ω, 1 kHz)
Speaker section
Speaker system: 2 way speaker system, Bass reflex
Speaker units:
Woofer: 200 mm (7.87 in), cone type
Tweeter: 66 mm (2.6 in), cone type
Rated impedance: 3.5 Ω
Input
DVD/PC IN (audio in L/R):
Sensitivity 1,000 mV, impedance 47 kΩ
iPod/iPhone section
iPod/iPhone connector:
Output voltage: DC 5 V
Maximum output current: 1 A
Compatible iPod/iPhone models:
 iPod touch 4th generation
 iPod touch 3rd generation
 iPod touch 2nd generation
 iPod nano 6th generation
 iPod nano 5th generation (video camera)
 iPod nano 4th generation (video)
 iPod nano 3rd generation (video)
 iPod classic
 iPhone 4S
 iPhone 4
 iPhone 3GS
 iPhone 3G
"Made for iPod, " and "Made for iPhone" mean that an electronic accessory has
been designed to connect specifically to iPod or iPhone, respectively, and has
been certified by the developer to meet Apple performance standards. Apple
is not responsible for the operation of this device or its compliance with safety
and regulatory standards. Please note that the use of this accessory with iPod
or iPhone may affect wireless performance.
USB section
Supported bit rates:
MP3 (MPEG 1 Audio Layer-3): 32 kbps  320 kbps, VBR
WMA: 48 kbps  192 kbps, VBR
AAC: 48 kbps  320 kbps
Sampling frequencies:
MP3 (MPEG 1 Audio Layer-3): 32/44.1/48 kHz
WMA: 44.1 kHz
AAC: 44.1 kHz
(USB) port:
Type A, maximum current 500 mA
Tuner section
FM stereo, FM/AM superheterodyne tuner
Antenna:
FM lead antenna
AM loop antenna
FM tuner section:
Tuning range:
87.5 MHz  108.0 MHz (100 kHz step)
AM tuner section:
Tuning range:
530 kHz  1,710 kHz (10 kHz step)
531 kHz  1,710 kHz (9 kHz step)
General
Power requirements:
AC 120 V, 60 Hz
Power consumption:
75 W (0.5 W at the Power Saving mode)
Dimensions (W/H/D):
Approx. 768.5 mm × 323 mm × 385 mm (30.25 in × 12.71 in × 15.15 in)
Mass:
Approx. 14.0 kg (30 lb 13 1 / oz)
2
Quantity of the unit:
1 piece
Supplied accessories: Remote Commander (1), R6 (Size AA) batteries (2),
FM lead/AM loop antenna (1)
Design and specifications are subject to change without notice.