Sony MHC-GPX77, MHC-GPX88, MHC-GPX55, MHC-GPX33 User Manual

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HOME AUDIO SYSTEM

Operating Instructions

4-449-052-13(1)

Getting Started

Disc/USB Playback

USB Transfer

Tuner

Bluetooth

Sound Adjustment

Other Operations

Additional Information

LBT-GPX77/GPX55 MHC-GPX88/GPX77/GPX55/GPX33

WARNING

To reduce the risk of fire or electric shock, do not expose this apparatus to rain or moisture.

To reduce the risk of fire, do not cover the ventilation opening of the appliance with newspapers, tablecloths, curtains, etc.

Do not expose the appliance to naked flame sources (for example, lighted candles).

To reduce the risk of fire or electric shock, do not expose this appliance to dripping or splashing, and do not place objects filled with liquids, such as vases, on the appliance. As the main plug is used to disconnect the unit from the mains, connect the unit to an easily accessible AC outlet. Should you notice an abnormality in the unit, disconnect the main plug from the AC outlet immediately.

Do not install the appliance in a confined space, such as a bookcase or built-in cabinet. Do not expose batteries or appliances with battery-installed to excessive heat, such as sunshine and fire.

The unit is not disconnected from the mains as long as it is connected to the AC outlet, even if the unit itself has been turned off. This equipment has been tested and found to comply with the limits set out in the EMC Directive using a connection cable shorter than 3 meters.

CAUTION

The use of optical instruments with this product will increase eye hazard.

This appliance is classified as a CLASS 1 LASER product. This marking is located on the rear exterior.

For customers in the United States

Owner’s Record

The model and serial numbers are located on the rear of the unit. Record these numbers in the space provided below. Refer to them whenever you call upon your Sony dealer regarding this product.

Model No. __________________________

Serial No. __________________________

This symbol is intended to alert the user to the presence of uninsulated “dangerous voltage” within the product’s enclosure that may be of sufficient magnitude to constitute a risk of electric shock to persons.

This symbol is intended to alert the user to the presence of important operating and maintenance (servicing) instructions in the literature accompanying the appliance.

Important Safety Instructions

1)Read these instructions.

2)Keep these instructions.

3)Heed all warnings.

4)Follow all instructions.

5)Do not use this apparatus near water.

6)Clean only with dry cloth.

7)Do not block any ventilation openings. Install in accordance with the manufacturer’s instructions.

8)Do not install near any heat sources such as radiators, heat registers, stoves, or other apparatus (including amplifiers) that produce heat.

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9)Do not defeat the safety purpose of the polarized or grounding-type plug. A polarized plug has two blades with one wider than the other. A grounding type plug has two blades and a third grounding prong. The wide blade or the third prong are provided for your safety. If the provided plug does not fit into your outlet, consult an electrician for replacement of the obsolete outlet.

10)Protect the power cord from being walked on or pinched particularly at plugs, convenience receptacles, and the point where they exit from the apparatus.

11)Only use attachments/accessories specified by the manufacturer.

12)Use only with the cart, stand, tripod, bracket, or table specified by the manufacturer, or sold with the apparatus. When a cart is used, use caution when moving the cart/apparatus combination to avoid injury from tip-over.

13)Unplug this apparatus during lightning storms or when unused for long periods of time.

14)Refer all servicing to qualified service personnel. Servicing is required when the apparatus has been damaged in any way, such as power-supply cord or plug is damaged, liquid has been spilled or objects have fallen into the apparatus, the apparatus has been exposed to rain or moisture, does not operate normally, or has been dropped.

The following FCC statement applies only to the version of this model manufactured for sale in the U.S.A. Other versions may not comply with FCC technical regulations.

NOTE:

This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:

–Reorient or relocate the receiving antenna.

–Increase the separation between the equipment and receiver.

–Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.

–Consult the dealer or an experienced radio/TV technician for help.

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CAUTION

You are cautioned that any changes or modifications not expressly approved in this manual could void your authority to operate this equipment.

Properly shielded and grounded cables and connectors must be used for connection to host computers and/or peripherals in order to meet FCC emission limits.

Home Audio System (LBT-GPX77/LBT-GPX55/ MHC-GPX88/MHC-GPX77/ MHC-GPX55/MHC-GPX33)

This equipment must not be co-located or operated in conjunction with any other antenna or transmitter.

This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment and meets the FCC radio frequency (RF) Exposure Guidelines in Supplement C to OET65. This equipment has very low levels of RF energy that it deemed to comply without maximum permissive exposure evaluation (MPE). But it is desirable that it should be installed and operated keeping the radiator at least 20 cm or more away from person’s body (excluding extremities: hands, wrists, feet and ankles).

For customers in Australia

Disposal of Old Electrical & Electronic Equipment (Applicable in the European Union and other European countries with separate collection systems)

License and Trademark Notice

•“WALKMAN” and “WALKMAN” logo are registered trademarks of Sony Corporation.

•MPEG Layer-3 audio coding technology and patents licensed from Fraunhofer IIS and Thomson.

•Windows Media is either a registered trademark or trademark of Microsoft Corporation in the United States and/or other countries.

•This product is protected by certain intellectual property rights of Microsoft Corporation. Use or distribution of such technology outside of this product is prohibited without a license from Microsoft or an authorized Microsoft subsidiary.

•The Bluetooth® word mark and logos are registered trademarks owned by Bluetooth SIG, Inc. and any use of such marks by Sony Corporation is under license. Other trademarks and trade names are those of their respective owners.

•The N Mark is a trademark or registered trademark of NFC Forum, Inc. in the United States and in other countries.

•Android is a trademark of Google Inc.

•All other trademarks and registered trademarks are of their respective holders. In this manual, ™ and ® marks are not specified.

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Table of Contents
Guide to parts and controls ..........	6
Getting Started
Hooking up the system
securely ......................................	10
Positioning the speakers.............	12
Setting the clock.........................	14
Disc/USB Playback
Playing a disc .............................	15
Before using the USB device
with this system..........................	15
Playing a USB device ................	16
Searching a track or audio file
(Track Search)............................	16
Using play mode ........................	17
USB Transfer
Transferring music .....................	18
Tuner
Listening to the radio .................	21
Bluetooth
About the Bluetooth wireless
technology..................................	22
Listening to music wirelessly on
a Bluetooth device......................	22
Setting the Bluetooth audio
codecs.........................................	26
Setting/Canceling Bluetooth
standby mode .............................	26

Sound Adjustment
Adjusting the sound ..................	27
Creating your own sound
effect..........................................	27
Creating a party atmosphere
(DJ EFFECT) ............................	28
Other Operations
Singing along ............................	28
Changing the illumination
pattern and color........................	29
Using the timers ........................	29
Changing the display.................	30
Using optional equipment .........	31
Deactivating the buttons on the
unit (Child Lock).......................	31
Additional Information
Playable discs............................	32
Websites for compatible
devices.......................................	32
Troubleshooting ........................	33
Messages ...................................	37
Precautions ................................	38
Specifications ............................	40

In this manual, the MHC-GPX88 is used for illustration purpose unless stated otherwise.

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Guide to parts and controls

This manual mainly explains operations using the remote control, but the same operations can also be performed using the buttons on the unit having the same or similar names.

Unit
D E F		G
C		H
		H
B
A		I
		J
S		K
S		J
		J
		L
R		M
R
N		N
		F
Q	P	O
* MHC-GPX88 only.

Note

When pressing the buttons on the unit, press on the printings of the buttons.

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Remote control RM-AMU163

T NA

	FLANGER	ISOLATOR
	SOUND	PHASER		F
	FLASH	PHASER
	FLASH
	MUSIC	MOVIE/	FOOTBALL
	MUSIC	GAME	FOOTBALL
		GAME
S	CD	USB FUNCTION
				U
Z				V
G				D
Y				D
Y				W
				W
G				G
X
				J

"/1 (on/standby)

Turn on the system, or set it to standby mode.

Remote control sensor

Disc tray

Unit: MASTER VOLUME/DJ CONTROL

Adjust the volume.

Adjust the DJ EFFECT level (page 28). You cannot use this knob to adjust the volume when the DJ EFFECT is activated.

Remote control: VOLUME +/–* Adjust the volume.

Display panel

MUSIC, MOVIE/GAME, FOOTBALL

Select the preset sound effect (page 27).

FLANGER, ISOLATOR, SOUND FLASH, PHASER (page 28)

Select the DJ EFFECT type.

Remote control: DJ CONTROL +/–

Adjust the DJ EFFECT level.

// /

Select the menu items.

+/– (select folder)

Select a folder on an MP3 disc or a USB device.

m/M (rewind/fast forward)

Hold down to find a point in a track or file during playback.

./> (go back/go forward)

Select a track or file.

TUNING +/–

Tune to the station you want.

Unit: ENTER

Remote control:

Enter the settings.

(N-Mark) (page 24)

Near Field Communication (NFC) touchpoint indication.

Z OPEN/CLOSE

Insert or eject a disc.

Unit: NX (play/pause) Remote control: N (play)*, X (pause)

Start or pause playback.

To resume playback, press NX or N.

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x (stop)

Stop playback.

Press twice to cancel resume playback of the USB device.

REC TO USB B

Transfer onto the optional USB device which is connected to the B port.

OPTIONS

Enter or exit options menu.

BASS BAZUCA (page 27)

Select the BASS BAZUCA effect.

LED PATTERN (page 29)

Change the illumination pattern on the speakers (LBT-GPX77/MHC-GPX88/ GPX77 only) and the unit.

LED COLOR (page 29)

Change the illumination color on the speakers (LBT-GPX77/MHC-GPX88/ GPX77 only) and the unit.

B (REC/PLAY) (USB) port

Connect and transfer to an optional USB device.

B indicator

MIC jack

Connect a microphone.

MIC LEVEL (MIN/MAX)

Adjust the microphone volume.

A (PLAY) (USB) port

Connect an optional USB device.

A indicator

BLUETOOTH (page 22)

Press to select Bluetooth function. Hold down to activate Bluetooth pairing during Bluetooth function.

Select the CD function.

Unit: USB/USB SELECT Remote control: USB

Select the USB function.

Select the USB device connected to the A or B port during USB function.

Unit: TUNER/BAND

Select the TUNER function. Select the FM or AM band during TUNER function.

Unit: AUDIO IN

Select the TV/DVD/SAT or PC/GAME function.

Remote control: FUNCTION

Select a function.

SLEEP (page 29)

Set the Sleep Timer.

REPEAT/FM MODE

Listen to a disc, a USB device, a single track or file repeatedly (page 18).

Select the FM reception mode (monaural or stereo) (page 21).

DISPLAY

Change the information on the display panel.

SEARCH/TUNER MEMORY

Enter or exit search mode. Preset the radio station (page 22).

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CLEAR

Delete the last step from the program list.

TIMER MENU (page 14, 29)

Set the clock and the timers.

PLAY MODE/TUNING MODE

Select the play mode of an AUDIO CD, MP3 disc or a USB device (page 17). Select the tuning mode (page 21).

*The VOLUME + and N buttons have a tactile dot. Use the tactile dot as a reference when operating the system.

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Sony MHC-GPX77, MHC-GPX88, MHC-GPX55, MHC-GPX33 User Manual

Getting Started

Hooking up the system securely

1To front speaker (right)

2To front speaker (left)

3To HIGH speaker (right)

4To HIGH speaker (left)

5To LOW speaker (right)

6To LOW speaker (left)

7To subwoofer (right)

8To subwoofer (left)

9To subwoofer

Bis different depending on the model. See below.

MHC-GPX88	LBT-GPX77/MHC-GPX77	LBT-GPX55/MHC-GPX55	MHC-GPX33
1	3	1	1
2	4	2	2
7	5	9
8	6
1
2
7	1
8	2

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AAntennas

Find a location and an orientation that provide good reception when you set up the antennas.

Keep the antennas away from the speaker cords, the power cord and the USB cable to avoid picking up noise.

Extend the FM lead antenna horizontally

AM loop antenna

BSpeakers

(LBT-GPX77/MHC-GPX88/GPX77) The speaker connectors are color-coded with their respective speaker terminals on the unit.

Example:

White

Notes

•Be sure to use only the supplied speakers.

•When connecting speaker cords, insert the connector straight into the terminals.

–LED SPEAKER terminals

(LBT-GPX77/MHC-GPX88/GPX77 only) Connect the LED SPEAKER connector of the speaker to this terminal.

The lighting on the speakers will react according to the music source. You can select the illumination pattern and color according to your preference (page 29).

Example:

CAUDIO IN jacks

Use an audio cord (not supplied) to connect to the audio output jacks of the following equipment. The sound is output through this system.

–TV/DVD/SAT R/L

Connect to a TV or an audio/video equipment.

–PC/GAME R/L

Connect to a computer or gaming device.

DPower

Plug the power cord into a wall socket. The demonstration appears in the display panel. Press "/1 to turn on the system and the demonstration automatically ends.

If the supplied adaptor on the plug does not fit your wall outlet, detach it from the plug (only for models equipped with an adaptor).

Started Getting

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– Subwoofer (MHC-GPX88 only)

Inserting batteries

Insert the two supplied R6 (size AA) batteries, matching the polarities shown below.

Notes

•Do not mix an old battery with a new one or mix different types of batteries.

•If you do not use the remote control for a long period of time, remove the batteries to avoid damage from battery leakage and corrosion.

Attaching the speaker pads

(LBT-GPX77/MHC-GPX88/GPX77 only)

The speaker pads are pre-installed in vertical position to stabilize the speakers and to prevent them from slipping.

If you want to place the speakers in horizontal positioning (page 13), attach the supplied speaker pads to the bottom of the speakers as shown below.

– Front speaker

Positioning the speakers

To obtain optimum performance from the system, we recommend you to place the speakers as shown below.

AUnit

BFront speaker (left)

CFront speaker (right)

DSubwoofer (left)

ESubwoofer (right)

FSubwoofer

GSpacer

MHC-GPX88 only

– Vertical positioning

SONY	SONY
emblem	emblem
D A E
B	C

0.3 m (1 foot) 0.3 m (1 foot)

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– Horizontal positioning

SONY	SONY
emblem	emblem

D A E

0.3 m (1 foot) 0.3 m (1 foot)

LBT-GPX77/MHC-GPX77 only

– Vertical positioning

SONY emblem

B C

0.3 m (1 foot) 0.3 m (1 foot)

– Horizontal positioning

SONY emblem

B C

0.3 m (1 foot) 0.3 m (1 foot)

LBT-GPX55/MHC-GPX55 only

B A F C

0.3 m (1 foot) 0.3 m (1 foot)

MHC-GPX33 only

B C

0.3 m (1 foot) 0.3 m (1 foot)

Line Array Speaker System (MHC-GPX88 only)

To create a party environment, we recommend you to install your speakers using Line Array Speaker System. It provides a wide sound space for a large room like a hall.

– Positioning