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MHC-GX570XM.GB.2-668-369-51(1)

Other Operations

Creating your own CD program 

(Program Play)

Use buttons on the remote to create your own program.

Press CD 

 to select the CD function.

Press PLAY MODE 

 repeatedly until “PGM” 

appears while the player is stopped.

Press DISC SKIP 

 repeatedly to select a disc.

Press 

/

 

 repeatedly until the desired 

track number appears.

When programming MP3 files, press 

 +/– (select 

folder) 

 repeatedly to select the desired folder, and 

then select the desired file.

Disc tray number Selected track or file number

Total playing time of program 

(including selected track or file)

Press ENTER 

 to add the track or file to the 

program.

“– –.– –” appears when the total program time 
exceeds 100 minutes for a CD, or when you select an 
MP3 file.

Repeat steps 3 through 5 to program additional 

tracks or files, up to a total of 25 tracks or files.

To play your program of tracks or files, press 

 

(play) 

.

The program remains available until you open the 
disc tray. To play the same program again, press 

 

(play) 

.

To cancel Program Play

Press PLAY MODE 

 repeatedly until “PGM” 

disappears while the player is stopped.

To delete the last track or file of the program

Press CLEAR 

 while the player is stopped.

To view program information, such as total 

playing time and the number of tracks

Press DISPLAY 

 repeatedly while the player is 

stopped.

Presetting radio stations

You can preset your favorite radio stations and tune 
them in instantly by selecting the corresponding preset 
number. 
Use buttons on the remote to preset stations.

Tune in the desired station (see “Listening to the 

radio”).

Press TUNER MEMORY 

.

Preset number

Press +/– 

 repeatedly to select your desired 

preset number.

If another station is already assigned to the selected 
preset number, the station is replaced by the new 
stations.

Press ENTER 

.

Repeat steps 1 through 4 to store other stations.

You can preset up to 20 FM, 10 AM and 20 XM 
stations. The preset stations are retained for about half 
a day even if you disconnect the power cord or if a 
power failure occurs.

To call up a preset radio station, press TUNING 

MODE 

 repeatedly until “PRESET” appears, 

and then press +/– 

 repeatedly to select the 

desired preset number.

Note on presetting XM stations

You cannot preset XM stations except when you receive the station.

Recording onto a tape

You can record on a TYPE I (normal) tape in two ways: 

CD Synchro Recording:

You can record an entire CD onto a tape. The recording 
level is adjusted automatically.

Manual Recording:

You can record just the portions you like from a sound 
source, including connected audio components.
Use buttons on the unit to control tape recording.

Load a recordable tape into deck B with the 

side you want to record facing forward, and then 

press TAPE A/B 

 repeatedly to select TAPE B.

Prepare the recording source.

For CD Synchro Recording:

Press CD 

 to select the CD function. Load the 

disc you want to record, and press DISC SKIP 

 

repeatedly to select the disc.
When recording a folder from an MP3 disc, press 
PLAY MODE 

 repeatedly to select “

,” and then 

press 

 +/– (select folder) 

 repeatedly to select 

the desired folder.
To record only your favorite CD tracks or MP3 files in 
your desired order, perform steps 2 to 6 of “Creating 
your own CD program.”

For Manual Recording:

Select the desired source to record.

Set deck B to stand by for recording.

For CD Synchro Recording:

Press CD SYNC 

.

For Manual Recording:

Press REC PAUSE/START 

.

Start recording.

While recording, you cannot listen to other sources.

For CD Synchro Recording:

Press REC PAUSE/START 

. When the recording 

is completed, the CD player and the tape deck stop 
automatically.

For Manual Recording:

Press REC PAUSE/START 

, and then start playing 

the desired recording source.
If there is noise while recording from the tuner, 
reposition the appropriate antenna to reduce the noise.

To stop recording

Press 

 (stop) 

.

Notes

• Recording stops if you change to a different function.
• When loud sound signals are input, the system automatically adjusts 

the recording level to prevent distortion of the recorded sound signal 
(Auto Level Control function).

• You cannot eject the disc during CD Synchro Recording.

Creating your own sound effect 

You can raise or lower the levels of specific frequency 
ranges, and then store the setting as “USER” in the 
memory.

Select the audio emphasis you want for your 

basic sound using EQ on the remote, and 

SURROUND and GROOVE on the unit 

.

Press EQ BAND 

 on the unit repeatedly to 

select a frequency band, and then turn the 

MULTI JOG dial 

 on the unit to adjust the 

frequency level. Repeat this for each band you 

want to adjust.

Frequency band

Frequency level

Hold down EQ 

 on the remote until 

“COMPLETE” appears.

The setting is stored in the memory.

To call up the personal sound effect, press 

EQ 

 on the remote repeatedly until “USER” 

appears.

To cancel the sound effect

Press EQ 

 on the remote repeatedly until “EQ OFF” 

appears.

Using the Timers

The system offers three timer functions. You cannot 
activate both the Play Timer and the Rec Timer at the 
same time. If you use either with the Sleep Timer, the 
Sleep Timer has priority. 

Sleep Timer:

You can fall asleep to music. This function works even if 
the clock is not set.
Press SLEEP 

 repeatedly. If you select “AUTO,” the 

system automatically turns off after the current disc or 
tape stops or in 100 minutes.
Do not select “AUTO” during Synchro Recording of a 
tape.

Play Timer:

You can wake up to CD, tape or tuner at a preset time. 

Rec Timer:

You can record a preset radio station at a specified time.
Use buttons on the remote to control the Play Timer and 
the Rec Timer. Make sure you have set the clock.

Prepare the sound source.

For Play Timer:

Prepare the sound source, and then press VOLUME 
+/– 

 to adjust the volume.

To start from a specific CD track or MP3 file, create 
your own program.

For Rec Timer:

Tune in the preset radio station.

Press CLOCK/TIMER SET 

.

Press 

/

 

 repeatedly to select “PLAY 

SET” or “REC SET,” and then press ENTER 

.

“ON” appears, and the hour indication flashes.

Set the time to start playing or recording.

  Press 

/

 

 repeatedly to set the hour, 

and then press ENTER 

.

The minute indication flashes. Use the procedure 
above to set the minutes.

Use the same procedure as in step 4 to set the 

time to stop playing or recording.

Select the sound source or prepare the tape.

For Play Timer:

Press 

/

 

 repeatedly until the desired 

sound source appears, and then press ENTER 

. The 

display shows the timer settings.

For Rec Timer:

Load a recordable tape into deck B. The display 
shows the timer settings.

Press 



 (power) 

 to turn off the system.

The system turns on 15 seconds before the preset 
time. If the system is on at the preset time, the Play 
Timer and the Rec Timer will not play or record.

To activate or check the timer again

Press CLOCK/TIMER SELECT 

, press 

/

 

 

repeatedly until “PLAY SELECT” or “REC SELECT” 
appears, and then press ENTER 

.

To cancel the timer

Repeat the same procedure as above until “TIMER OFF” 
appears, and then press ENTER 

.

To change the setting

Start over from step 1.

Tips

• The Play Timer setting remains as long as the setting is not canceled 

manually.

• The volume is reduced to minimum during the Rec Timer.
• The Rec Timer is canceled automatically after the Rec Timer has 

been activated.

Make sure the power cord and speaker cords are 

correctly and firmly connected.

Find your problem in the checklist below, and 

take the indicated corrective action.

If the issue persists, contact your nearest Sony dealer.

If the STANDBY indicator flashes

Immediately unplug the power cord, and check the 
following item.
• If your system has a voltage selector, is the voltage 

selector set to the correct voltage?

• Are the + and – speaker cords short-circuited?
• Are you using only the supplied speakers?
• Is anything blocking the ventilation holes on the 

back of the system?

After the STANDBY indicator 

 stops flashing, 

reconnect the power cord, and turn on the system. If 
the issue persists, contact your nearest Sony dealer.

General

The display starts flashing as soon as you 

plug in the power cord even though you 

have not turned on the system.

• Press DISPLAY 

 twice while the system is off. The 

demonstration disappears.

Sound comes from one channel, or the left 

and right volumes are unbalanced.

• Place the speakers as symmetrically as possible.
• Connect only the supplied speakers.

Sound lacks bass.

• 

Check that the striped (or solid) cord is connected to 

the speaker’s – (or +) jack correctly.

Severe hum or noise.

• Move the system away from sources of noise.
• Connect the system to a different wall socket.
• Install a noise filter (available separately) to the power 

cord.

The remote does not function.

• Remove any obstacles between the remote and the 

remote sensor 

 on the unit, and position the unit 

away from fluorescent lights.

• Point the remote at the system’s sensor.
• Move the remote closer to the system.

CD/MP3 player

The sound skips, or the disc will not play.

• Wipe the disc clean, and replace it.
• Move the system to a location away from vibration (for 

example, on top of a stable stand).

• Move the speakers away from the system, or place 

them on separate stands. At high volume, speaker 
vibration may cause the sound to skip.

Play does not start from the first track.

• Press PLAY MODE 

 repeatedly until both “PGM” 

and “SHUF” disappear to return to normal play.

Starting playback takes more time than usual.

• The following discs take a longer time to start playback.

– a disc recorded with a complicated tree structure.
– a disc recorded in multisession mode.
– a disc that has not been finalized (a disc to which data 

can be added).

– a disc that has many folders.

Tuner

Severe hum or noise, or stations cannot be 

received. (“TUNED” or “STEREO” flashes on 

the display.)

• Connect the antenna properly.
• Find a location and an orientation that provide good 

reception, and then set up the antenna again.

• Connect a commercially available external antenna.
• Turn off nearby electrical equipment.

Tape deck

The sound exhibits excessive wow or flutter 

or dropout.

• Clean the capstans and pinch rollers. Also, clean and 

demagnetize the tape heads. See “Precautions” for 
details.

XM

The system cannot receive channels at all.

• Check that the XM Connect-and-Play antenna is 

connected.

• The receiving condition is not good. Move to the place 

where the condition is good.

• Check that you subscribed (See “To receive the XM 

Satellite Radio”).

“TUNING” keeps appearing and channels 

cannot be received, or “ERR XXXX (XXXX 

are alphameric characters)” appears 

frequently.

• Press 



 (power) 

 to turn off the system, and 

press the button again to turn on the system. If the 
issue persists, the XM Connect-and-Play antenna may 
be broken. Have the antenna repaired or replace the 
antenna with another antenna.

Troubleshooting

To change the AM tuning interval

The AM tuning interval is factory-preset to 9 kHz (or 10 
kHz, for some areas). You cannot change the AM tuning 
interval in Power Saving Mode.
Use buttons on the unit to change the AM tuning interval.

Tune in any AM station, and then turn off the 

system.

While holding down TUNING – 

, press 



 

(power) 

.

All the AM preset stations are erased. To reset the 
interval to the factory preset, repeat the procedure.

To improve tuner reception

Turn off CD player power by using the CD power 
management function. By default, CD power is turned 
on. You cannot change the setting in Power Saving 
Mode.
Use buttons on the unit to turn off CD player power.

Press CD 

 to select the CD function.

Press 



 (power) 

 to turn off the system.

After “STANDBY” stops flashing, press 

/

 

(power) 

 while holding down 

 (stop) 

.

“CD POWER OFF” appears. With CD player power 
turned off, disc access time is increased. To turn on 
CD player power, repeat the procedure until “CD 
POWER ON” appears.

To reset the system to factory 

settings

If the system still does not operate properly, reset the 
system to factory settings. You cannot reset the system to 
factory settings in Power Saving Mode.
Use buttons on the unit to reset the system to its factory 
default settings.

Disconnect and reconnect the power cord, and 

then turn on the system.

Press 



 

 and DISC 1 

 at the same 

time.

All user-configured settings, such as preset radio 
stations, timer, and the clock, are deleted.

Messages

CD/MP3/Tuner/Tape

COMPLETE :

 The preset operation ended normally.

LOCKED :

 The disc tray does not open. Contact your 

nearest Sony dealer.

NO DISC :

 There is no disc in the player, or you have 

loaded a disc that cannot be played.

NO STEP :

 All of the programmed tracks have been 

erased.

NO TAB :

 You cannot record because the overwrite 

protection tab has been removed from the cassette.

NO TAPE :

 There is no tape in the tape deck.

NOT IN USE :

 You pressed an invalid button.

OVER :

 You have reached the end of the disc while 

pressing 

 (fast forward) 

 during playback or 

pause.

PUSH SELECT :

 You tried to set the clock or timer 

during timer operation.

PUSH STOP :

 You pressed PLAY MODE 

 during 

playback.

READING :

 The system is reading information of the 

disc. Some buttons are not available.

SET CLOCK :

 You tried to select the timer when the 

clock is not set.

SET TIMER :

 You tried to select the timer when the 

Play Timer or Rec Timer is not set.

STEP FULL :

 You tried to program more than 26 tracks 

or files (steps).

TIME NG :

 The Play Timer or Rec Timer start and end 

times are set to the same time.

XM

ANTENNA :

 The XM Connect-and-Play antenna is not 

connected. Check the connection of the antenna cord, 
and then turn the system on again.

CH – – – :

 You have entered an invalid channel number. 

The channel to be tuned-in is void due to the change 
by the broadcast service, or the receiving condition is 
not good.

LOADING :

 The system have not finished receiving the 

entire audio data or text information. Some buttons are 
not available.

NO SIGNL :

 The receiving condition is not good. Try 

moving the antenna to another location. Make sure 
the antenna points south. For details about the antenna 
location, see the instructions supplied with the XM 
Connect-and-Play antenna.

OFF AIR :

 The channel is not broadcasted now.

UPDATING :

 You have not subscribed for XM or the 

channel is not authorized. You need to subscribe for 
XM.

– – – :

 There is no text information or time information 

in the channel. This is not an error. The text 
information may not be displayed depending on the 
system condition, for example, right after the system 
has received a channel.

Display examples

Display

indicates

2 (two)

5 (five)

6 (six)

8 (eight)

0 (zero)

Display

indicates

A

B

D

G

H

K

M

O

Q

R

S

Z

! or |

$

%

,

.

?

@

^

Precautions

Discs that this system CAN play

• Audio CD
• CD-R/CD-RW (audio data/MP3 files)

Discs that this system CANNOT play

• CD-ROM
• CD-R/CD-RW other than those recorded in music CD 

format or MP3 format conforming to ISO9660 Level 
1/Level 2, Joliet or multisession

• CD-R/CD-RW recorded in multisession that have not 

ended by “closing the session”

• CD-R/CD-RW of poor recording quality, CD-R/CD-

RW that have scratches or are dirty, or CD-R/CD-RW 
recorded with an incompatible recording device

• CD-R/CD-RW which is finalized incorrectly
• Discs containing files other than MPEG 1 Audio Layer-

3 (MP3) files

• Discs of non-standard shape (for example, heart, 

square, star)

• Discs that have adhesive tape, paper, or sticker attached 

to them

• Rental or used discs with attached seals where the glue 

extends beyond the seal

• Discs that have labels printed using ink that feels tacky 

when touched

Notes on discs

• Before playing, wipe the disc with a cleaning cloth 

from the center out to the edge.

• Do not clean discs with solvents, such as benzine 

thinner, or commercially available cleaners or anti-
static spray intended for vinyl LPs.

• Do not expose discs to direct sunlight or heat sources 

such as hot air ducts, nor leave it in a car parked in 
direct sunlight.

On safety

• The unit is not disconnected from the AC power source 

(mains) as long as it is connected to the wall socket, 
even if the unit itself has been turned off.

• Completely disconnect the power cord (mains lead) 

from the wall socket (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 unit or speakers on 

surfaces that have been specially treated (for example, 
with wax, oil, polish) as staining or discoloration of the 
surface may result.

• If the system is brought directly from a cold to a warm 

location or is placed in a very damp room, moisture 
may condense on the lens inside the CD player, and 
cause the system to malfunction. In this situation, 
remove the disc, and leave the system turned on for 
about a few hours until the moisture evaporates.

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

This speaker system is not magnetically shielded, and 
the picture on nearby TV sets may become magnetically 
distorted. In this situation, turn off the TV, wait 15 to 30 
minutes, and turn it back on. If there is no improvement, 
move the speakers far away from the TV.

Cleaning the cabinet

Clean this system with a soft cloth slightly moistened 
with a mild detergent solution. Do not use any type 
of abrasive pad, scouring powder, or solvent, such as 
thinner, benzine, or alcohol.

To prevent a tape from being accidentally 

recorded over

Break off the cassette’s overwrite protection tab from 
side A or B as illustrated.

Break off the 

cassette tab

To later reuse the tape for recording, cover the broken tab 
with adhesive tape.

About a tape longer than 90 minutes

The use of the tape with more than 90 minutes of play 
time is not recommended except for long, continuous 
recording or playback.

Cleaning the tape heads

Use dry- or wet-type cleaning cassette (available 
separately) after every 10 hours of use, before you start 
an important recording, or after playing an old tape. 
Failure to clean the tape heads can cause degraded sound 
quality or an inability of the unit to record or play tapes. 
For details, refer to the instructions of the cleaning 
cassette.

Demagnetizing the tape heads

Use a demagnetizing cassette (available separately) 
after every 20 to 30 hours of use. Failure to demagnetize 
the tape heads can cause an increase in noise, a loss of 
high frequency sound, and an inability to completely 
erase tapes. For details, refer to the instructions of the 
demagnetizing cassette.

Specifications

Main unit
AUDIO POWER SPECIFICATIONS

POWER OUTPUT AND TOTAL HARMONIC DISTORTION  
(MHC-GX570XM The United States model only): 
With 6 ohm loads, both channels driven, from 120 – 10,000 Hz; rated 
125 watts per channel minimum RMS power, with no more than 10% total 
harmonic distortion from 250 milliwatts to rated output.

Amplifier section

Front speaker:

Continuous RMS power output (reference): 145 + 145 W (6 ohms at 1 kHz, 
10% THD)
Total harmonic distortion: less than 0.07% (6 ohms at 1 kHz, 80 W)

Subwoofer:

Continuous RMS power output (reference): 170 W (6 ohms at 80 Hz, 10% 
THD)
Total harmonic distortion: less than 0.07% (6 ohms at 80 Hz, 90 W)

Inputs

AUDIO IN (stereo mini jack): voltage 250 mV, impedance 47 kilohms

Outputs

PHONES (stereo mini jack): accepts headphones of 8 ohms or more
SPEAKER: accepts impedance of 6 to 16 ohms
SUBWOOFER OUT: accepts impedance of 6 to 16 ohms

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 200 mm 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 90 dB

Tape deck section

Recording system: 4-track 2-channel, stereo
Frequency response: 50 – 13,000 Hz (±3 dB), using Sony TYPE I cassettes
Wow and flutter: ±0.15% W. Peak (IEC), 0.1% W. RMS (NAB), ±0.2% W. 
Peak (DIN)

Tuner section

FM stereo, FM/AM superheterodyne tuner

FM tuner section:

Tuning range: 87.5 – 108.0 MHz (100 kHz step)
Antenna: FM lead antenna
Antenna terminals: 75 ohms unbalanced
Intermediate frequency: 10.7 MHz

AM tuner section:

Tuning range: 530 – 1,710 kHz (with 10 kHz tuning interval)
 

531 – 1,710 kHz (with 9 kHz tuning interval)

Antenna: AM loop antenna, external antenna terminal
Intermediate frequency: 450 kHz

Speaker

Front speaker SS-RG490

Speaker system: 3-way, 3-unit, bass-reflex type
Speaker units: Subwoofer 13 cm, cone type, Woofer 13 cm, cone type, 
Tweeter 5 cm, horn type 
Nominal impedance: 6 ohms
Dimensions (w/h/d): Approx. 220 × 360 × 235 mm
Mass: Approx. 3.7 kg net per speaker

Subwoofer SS-WG490

Speaker system: Bass-reflex type
Speaker units: Woofer 20 cm, cone type
Nominal impedance: 6 ohms
Dimensions (w/h/d): Approx. 265 × 325 × 325 mm
Mass: Approx. 5.8 kg

General

Power requirements: AC 120 V, 60 Hz
Power consumption: 

U.S.A model: 270 W
Canadian model: 360 VA

Dimensions (w/h/d) (excl. speakers): Approx. 280 × 348 × 412.3 mm
Mass (excl. speakers): Approx. 9.4 kg

Supplied accessories: Remote Commander (1)/R6 (size AA) batteries (2)/AM 
loop antenna (1)/FM lead antenna (1)/Speaker pads (12)

Design and specifications are subject to change without notice.

  • Standby power consumption: 0.5 W

 

• Halogenated flame retardants are not used in the 

certain printed wiring boards.

 

• Lead-free solder is used for soldering certain parts.

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