JVC GVT0289-025A User Manual

ENGLISH

Warnings, Cautions and Others

HOME THEATER SOUND SYSTEM

TH-BA3

—Consists of SP-THBA3F, RX-THBA3, SP-THBA3S and SP-THBA3W

Thank you for purchasing a JVC product. Before operation, please read the instructions carefully.

INSTRUCTIONS

GVT0289-025A[UJ]

0710WMKMDWJMM

CAUTION (SP-THBA3F)

button in any position does not disconnect the mains line.

The Disconnect the mains plug to shut the power off completely (the STANDBY lamp goes off). The MAINS plug or an appliance coupler is used as the disconnect device, the disconnect device shall remain readily operable.

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When the System is on standby, the STANDBY lamp lights red.

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When the System is turned on, the STANDBY lamp goes off.

The power can be remote controlled.

CAUTION (SP-THBA3W/RX-THBA3)

The power supply to the subwoofer is linked to the center unit. Disconnect the mains plug to shut the power off completely (the POWER ON lamp goes off). The MAINS plug or an appliance coupler is used as the disconnect device, the disconnect device shall remain readily operable.

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When the System is on standby, the STANDBY/ON lamp lights red.

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When the System is turned on, the STANDBY/ON lamp lights blue.

CAUTION

Battery shall not be exposed to excessive heat such as sunshine, fire or the like.

CAUTION

To reduce the risk of electrical shocks, fire, etc.:

Do not remove screws, covers or cabinet.

1. Do not expose this appliance to rain or moisture.

CAUTION

Do not block the ventilation openings or holes. (If the ventilation openings

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or holes are blocked by a newspaper or cloth, etc., the heat may not be able to get out.) Do not place any naked flame sources, such as lighted candles, on the

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apparatus. When discarding batteries, environmental problems must be considered

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and local rules or laws governing the disposal of these batteries must be followed strictly. Do not expose this apparatus to rain, moisture, dripping or splashing and

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that no objects filled with liquids, such as vases, shall be placed on the

apparatus.

Do not use another AC adaptor to connect this model.

CAUTION: Proper Ventilation

To avoid risk of electric shock and fire, and to prevent damage, locate the apparatus as follows:

Front: No obstructions and open spacing.

1. Sides/Top/Back: No obstructions should be placed in the areas shown by the dimensions below.

2. Bottom: Place on the level surface. Maintain an adequate air path for ventilation by placing on a stand with a height of 10 cm or more.

TH-BA3

Front

2 cm

15 cm

RX-THBA3 SP-THBA3S

Mains (AC) Line Instruction

CAUTION for mains (AC) line

BEFORE PLUGGING IN, do check that your mains (AC) line voltage corresponds with the position of the voltage selector switch provided on the outside of this equipment and, if different, reset the voltage selector switch, to prevent from a damage or risk of fire/electric shock

For SP-THBA3F, RX-THBA3, SP-THBA3S and SP-THBA3W

This device compiles with RSS-210 of Industry Canada Rules. Operation is subject to the following two conditions: (1) this device may not cause interference, and (2) this device must accept any interference, including interference that may cause undesired operation of the device.

SP-THBA3F

2 cm

SP-THBA3S

SP-THBA3W

15 cm

10 cm

Manufactured under license under U.S. Patent numbers: 5,451,942;

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5,956,674; 5,974,380; 5,978,762; 6,487,535 and other U.S. and worldwide patents issued and pending. DTS and DTS Digital Surround are registered trademarks and the DTS logos and Symbol are trademarks of DTS, Inc. © 1996-2008 DTS, Inc. All Rights Reserved. Manufactured under license from Dolby Laboratories. Dolby, Pro Logic,

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and the double-D symbol are trademarks of Dolby Laboratories.

Introduction

Notes on handling

Important cautions

Installation of the System

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Select a place which is level, dry, and neither too hot nor too cold; between 5°C and 35°C.

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Leave sufficient distance between the System and the TV.

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Do not use the System in a location near heat sources, or in a place subject to direct sunlight, excessive dust, or vibration.

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Install the System in a location with adequate ventilation to prevent internal heat buildup.

Power cord

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Do not handle the power cord with wet hands.

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A small amount of power is always consumed while the power cord is connected to the wall outlet.

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Do not pull on the cord to unplug the power cord. When unplugging the power cord, always grasp and pull the plug so as not to damage the cord.

To prevent malfunctions of the System

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There are no user-serviceable parts inside. If anything goes wrong, unplug the power cord and consult your dealer.

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Do not insert any metallic objects or liquids into the System.

Safety precautions

Avoid moisture, water, and dust

Do not place the System in moist or dusty places.

Avoid high temperatures

Do not expose the System to direct sunlight and do not place it near any heating devices.

When you are away

When away on holiday or for other reasons for an extended period of time, disconnect the power cord from the wall outlet.

Do not block the vents

Blocking the vents may damage the System.

[European Union only] [Union européenne seulement]

Care of the cabinet

Stains on the System should be wiped off with a soft cloth. If the System

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is heavily stained, wipe it with a cloth soaked in water diluted neutral detergent and wrung well, then wipe clean with a dry cloth. Since the System may deteriorate in quality, become damaged or get its

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paint peeled off, be careful about the following:

DO NOT wipe it forcefully.

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DO NOT wipe it with thinners, benzines or other organic solvents including

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disinfectants. DO NOT apply any volatile substances such as insecticides to it.

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DO NOT allow any rubber or plastic to remain in contact with it for a long

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time.

Do not place anything on top of the System. Doing so may cause the System

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to fall, causing malfunctioning and/or injury. The manufacturer accepts absolutely no liability for any accidents or damage

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resulting from inadequate assembly or mounting, insufficient strength of attachment, misuse or abuse, or natural disasters.

If water gets inside the System

Turn the System off and disconnect the power cord from the wall outlet, then call the store where you purchased this System. Using the System in this condition may cause a fire or electrical shock.

Supplied accessories

Check to make sure you have all of the supplied accessories. If anything is missing, contact your dealer immediately.

Remote control RM-STHBA3A (× 1)

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AC adaptor (AA-R1902) (× 2)

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AC plug adaptor (× 3)

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AC power cord (× 2)

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Lithium coin battery CR2025 (× 1)

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The battery has been installed in the remote control when shipped from

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the factory.

Core filter (large) (× 3)

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For the DC power cord and external components cords

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Core filter (small) (× 1)

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For surround speaker cords

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For SP-THBA3F, RX-THBA3, SP-THBA3S and SP-THBA3W

This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. Changes or modifications not expressly approved by the manufacturer for compliance could void the user’s authority to operate the equipment.

Specifications

Center unit (SP-THBA3F)

Output power Center/ Front Surround: 120 W (30 W × 4), at 4 Ω (THD 10 %)

Audio section

Analog Input ANALOG: 1 Vrms/50 kΩ Digital Input* DIGITAL 1, DIGITAL 2: –21 dBm to –15 dBm

Speaker section

Type: Full-Range Bass-Reflex Type (Magnetically-

Speaker: 8 cm cone × 4 Power Handling Capacity: 30 W Impedance: 4 Ω Frequency Range: Center Speakers: 84 Hz to 22 kHz Front Speakers: 84 Hz to 22 kHz Sound Pressure Level: Center Speakers: 82 dB/W•m Front Speakers: 82 dB/W•m

General

Power Source (DC IN): DC19 V AC adaptor (AA-R1902): Input: AC 110-240 V 1.5-0.9 A, 50/60 Hz

Dimensions (W × H × D): 900 mm ×125 mm × 85 mm Mass: 3.5 kg

Powered subwoofer (SP-THBA3W)

Output power 100 W, RMS at 3 Ω at 45 Hz, with 10%

Type: 1-Way Bass-Reflex Type Speaker: 16 cm cone × 1 Power Handling Capacity: 100 W Impedance: 3 Ω Frequency Range: 45 Hz to 5 kHz Sound Pressure Level: 82 dB/W•m Power Requirements: AC 110 - 127 V/220 - 240 V , adjustable

50/60 Hz Power Consumption: 30 W (during operation)

1.00 W or less (in Standby mode) Dimensions (W × H × D): 215 mm × 352 mm × 254 mm Mass: 5 kg

(660 nm ±30 nm)

Shielded Type)

3.37 A

Output: DC19 V 3.37 A

total harmonic distortion

with the voltage selector

Wireless receiver unit (RX-THBA3)

Output power: 30 W per channel, RMS at 4 Ω at

1 kHz, with 10% total harmonic distortion

Power Source (DC IN): DC19 V 3.37 A AC adaptor (AA-R1902): Input: AC 110 – 240 V 1.5-0.9 A,

50/60 Hz Output: DC 19 V 3.37 A Dimensions (W × H × D): 186 mm × 30.8 mm × 300 mm Mass: 0.53 kg

Surround speaker (SP-THBA3S)

Type: Full-Range Bass-Reflex Type Speaker: 8 cm cone × 1 Power Handling Capacity: 30 W Impedance: 4 Ω Frequency Range: 84 Hz to 22 kHz Sound Pressure Level: 82 dB/W•m Dimensions (W × H × D): 105 mm × 118 mm × 98 mm Mass: 0.46 kg each

* Corresponding to Linear PCM, Dolby Digital, and DTS (with sampling frequency

— 32 kHz, 44.1 kHz, 48 kHz)

Designs & specifications are subject to change without notice.

Getting started

DO NOT connect the power cord until all other connections have been made.

Prepare the Remote Control

When you use the remote control for the first time, pull out the insulation sheet.

If the range or effectiveness of the remote control decreases, replace the battery.

Insulation sheet

To Replace the Battery in the Remote Control

Insert the battery into the remote control by matching the polarities (+ and –) correctly.

Lithium coin battery (product number: CR2025)

1 Pinch the side of the battery case. 2 Pull out the battery case and insert

the battery by matching the polarities.

NOTE

Store the battery in a place where children cannot reach. If a child accidentally

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swallows the battery, consult a doctor immediately. To prevent the battery from overheating, cracking, or starting a fire:

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Do not recharge, short, disassemble or heat the battery, or dispose of it in a

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fire. Do not leave the battery with other metallic materials.

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Wrap the battery with tape and insulate when throwing away or saving it.

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Do not poke the battery with tweezers or similar tools.

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Dispose of the battery in the proper manner, according to federal, state, and

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local regulations.

CAUTION:

Danger of explosion if battery is incorrectly replaced. Replace only with the same or equivalent type.

Speaker layout

Install the speakers on a flat and level surface to ensure the best sound quality.

The sound may be affected depending on the location in which you install

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them. To avoid such issues, change the location and orientation of the speakers. Install the speakers leaving an appropriate distance between them.

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If you install the speakers near the TV, color distortion may occur. To prevent

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this, turn off the TV’s main power or unplug it before installing the speakers. Wait at least 30 minutes before turning on the TV’s main power again. If the TV is still affected, move the speakers further away.

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Connect the wireless receiver unit to the surround speakers.

NOTE

To obtain the best possible

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sound from the System, install all speakers except the subwoofer at the same distance from the listening position. See the typical installation next.

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If your speakers cannot be installed at the same distance from the listening position, you can adjust the speaker distance of each speaker by remote control. See “Adjusting the speaker distance” below.

Typical installation

Installing on the wall

You can install the center unit and surround speakers on the wall.

Ex.: center unit

Wall

A: Minimum 6.5 mm B: Maximum 10 mm C: Maximum 6 mm D: φ 4 mm (screw diameter)

Screw (not supplied)

CAUTION

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The center unit weighs approximately 3.5 kg and the surround speakers weighs approximately 0.6 kg each. Sufficient care must be taken when installing them on the wall to prevent any accidents caused by their falling off.

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Use screws which are compatible with the strength and material of the pillar or wall to prevent the center unit and surround speakers from falling off.

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Do not install the center unit and surround speakers onto a plywood or plasterboard wall; otherwise, they will fall and sustain damage.

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When installing the center unit and surround speakers on the wall;

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Be sure to have them installed on the wall by qualified personnel.

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Care must be taken when selecting a location for installation on the wall. Injury to personnel or damage to equipment may result if the installed units interfere with daily activities.

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AC adaptor should not be hanging/put above of any other items. It is acceptable to place the AC adaptor on the flat floor only.

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Recommended mounting surface: Wooden studs. If the mount is to be installed on any surface other than wooden studs, use suitable hardware (which is commercially available).

Attaching speaker stands

You can use the speaker stands (not supplied) for installation.

Use this hole to attach

a speaker stand using

NOTE

When attaching a speaker stand, refer to the instructions of the speaker stands

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you purchased. Refer to the supplied information sheet for wire arrangement and containing

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the speaker cords.

CAUTION

Do not install the surround speakers in a place where they may interfere with

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daily activities. Injury to personnel or damage to equipment may result if the surround speakers are installed in such a place.

a screw

Connect to RX-THBA3

speaker terminal

Stand

Screw (not supplied)

Connecting external components

You can connect analog components to the ANALOG terminal and digital components to the DIGITAL 1 and DIGITAL 2 terminals.

Rear of the center unit

WhiteRed

Digital optical cord (not supplied)

Digital

Analog

component

RCA pin plug cord (not supplied)

components

Connecting the power cord

Connect the supplied AC adaptor to the DC IN jacks on the center unit and wireless receiver unit. Then connect the supplied AC power cord to the AC adaptor, and plug it in a wall outlet.

Plug in the power cord of the subwoofer to a wall outlet.

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CAUTION

Disconnect the power cords before cleaning or moving the speakers.

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Using the core filter

Attach the provided core filter to the power cord and the external components cord to reduce interference.

1 Release the stopper of the

core filter.

Stopper

2 Run the cable through the core filter, and wind the cable

firmly once inside the cutout of the core filter as shown in the illustration.

DC power cord

External

components

cords*

Surround

speaker

cords*

You can wind two external components cords or surround speaker cords together.

3 Close the core filter until it clicks shut.

CAUTION

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Do not damage the cord by applying excessive force when winding.

Setting up the subwoofer and

wireless receiver unit

This System is equipped with a wireless subwoofer and receiver unit. When you use them for the first time, activate the wireless pairing. Refer to the supplied information sheet—“Activate wireless pairing.”

NOTE

The wireless pairing is not canceled even after the AC plug has been pulled out.

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Operations

— INPUT —

DIGITAL1DIGITAL

VOLUME

FADE

ANALOG

MUTING

SPEAKER LEVEL

SPEAKER DISTANCE

SURROUND

MODE

OFF

Basic operation

Turning on/off the power

Press .

You can also use the power button on the front panel.

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NOTE

A small amount of power is consumed even when the power is turned off

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(standby mode). During standby mode, the STANDBY lamp on the front panel lights up. Unplug the power cord from the AC outlet to turn the power off completely. You can also turn on the System by pressing one of the input buttons (DIGITAL

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1, DIGITAL 2 or ANALOG).

Selecting the input source

Press one of the input buttons: DIGITAL 1, DIGITAL 2 or ANALOG.

D1 (DIGITAL 1), D2 (DIGITAL 2) or AN (ANALOG) appears on the display for 2

seconds.

You can also use the input button on the front panel.

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NOTE

The indicator lamp of the selected input source lights.

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Adjusting the volume

Press VOLUME +/– (0 to 40).

You can also use the volume buttons on the front panel.

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CAUTION

Set the volume to the minimum level before starting any input source. If the

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volume is set to a high level, the sudden blast of sound may damage your hearing and blow out the speakers.

Turning off the sound temporarily

Press FADE MUTING.

To restore the sound, press the button again or adjust the volume.

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Changing the display brightness

Press DIMMER.

Each time you press the button, the LED brightness changes as follows: normal \ dim \ off

Making sound clearer (Only for Dolby Digital and DTS)

You can enjoy low level recorded sound clearly even at a low volume level—Dynamic Range Compression.

Press DRC.

Each time you press the button, the sound is enhanced the effect as follows: OF(off) \ MD (middle) \ MX (maximum)

TEST TONE

RM-STHBA3A

DIMMER

DRC

2 3

4 5 6 7

Buttons and lamps on the front panel

1 (power) button and STANDBY lamp

Turns on/off the System.

STANDBY lamp lights up while the System is turned off.

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2 Input button and input source indicator lamps

Selects an input source: “DIGITAL 1,” “DIGITAL 2” or “ANALOG.”

The indicator lamp for the selected input source lights up.

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Adjusting the output level of the

speakers

You can adjust the output level within the range of –6 dB to +6 dB.

1 Press SPK LEVEL ch repeatedly to select the target speaker.

Each time you press the button, the speaker changes as follows:

FL (Front left surround speaker) \ CT (Center speaker) \ FR (Front right surround speaker) \ SR (Surround right speaker)

\ SL (Surround left speaker) \ SW (Subwoofer) \ Back to the beginning

2 Press SPK LEVEL +/– to adjust the output level while the

indication is displayed.

Using the surround mode

You can listen to a more realistic sound than stereo sound using surround. Available surround modes are as follows:

– SURROUND 1: Suitable for the reproduction of multi-channel sources. S1

– SURROUND 2: Suitable for the reproduction of any stereo music sources.

The indicator lamp of the selected mode lights.

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Press SURROUND MODE repeatedly to select the desired mode.

The surround mode changes alternately.

To deactivate, press OFF. OF appears on the display.

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appears on the display when selected.

S2 appears on the display when selected.

3 Surround button and surround indicator lamps

Selects a surround mode: “SURROUND 1,” “SURROUND 2” or SURROUND OFF.

The indicator lamp for the selected surround mode lights.

• The DOLBY PROLOGIC II lamp lights up when:

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surround is activated with an ANALOG input source selected.

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surround is activated and a DIGITAL input source with 2 channel audio

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format.

Adjusting the speaker distance

By adjusting the speaker distance, you can enjoy the optimum surround sound even if it is hard to install the speakers as shown in the typical installation above.

1 Press DISTANCE ch repeatedly to select the desired speaker.

The speaker channel has been changed in the following sequence:

FT (Front speaker) \ SL (Surround left speaker) \ SR (Surround right speaker) \ SW (Subwoofer) \Back to the beginning

2 Press DISTANCE +/– to adjust the distance from the listening

position to the selected speaker.

For the example below, set the speaker distance as follows:

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Center unit (FT)

2.4 m

Surround speaker (SL)

You can adjust the speaker distance from 0.3 m to 9.0 m. Each time you press

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the button, the distance changes by 0.3 m.

2.7 m

Listening to the test tone

Press TEST TONE to monitor the test tone.

The test tone comes out of the speakers in the following sequence:

FL (Front left surround speaker) \ CT (Center speaker) \ FR (Front right surround speaker) \ SR (Surround right speaker) \ SL (Surround left speaker) \ Back to the beginning

No test tone comes out of the subwoofer.

Press SPK LEVEL +/– to adjust the output level while monitoring the test

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tone of these speakers. To stop monitoring the test tone, press TEST TONE.

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Subwoofer (SW)

3.0 m

2.7 m

2.4 m

2.1 m

Surround speaker (SR)

2.7 m

4 Remote sensor

Receives the signal from the remote control.

5 Digital signal format lamps

Shows the digital signal format of the incoming signal when “DIGITAL 1” or “DIGITAL 2” is selected as the input source. Each lamp lights when:

– DOLBY DIGITAL: a Dolby Digital signal comes in. – DTS: a DTS signal comes in. – PCM: a Linear PCM signal comes in.

6 Display

Shows the volume level, speaker name and output level of each speaker.

7 Volume buttons

Adjusts the volume within the range of 0 to 40.

Troubleshooting

If you have a problem with this System, check this list for a possible solution before calling for service.

POWER

Power does not come on.

The power cord is not inserted securely. Plug it in securely.

REMOTE CONTROL

The remote control does not work.

The battery is exhausted. Replace the battery.

Sunlight is shining directly on the remote sensor. Hide the remote sensor from direct sunlight.

The path between the remote control and the remote sensor on the front panel is blocked.

Point the remote control at the remote sensor on the front panel.

Signals cannot reach the remote sensor. Move closer to the unit.

Pull out the insulation sheet.

SOUND

Sounds are sometimes interrupted.

Radio wave connections may be interrupted. Change the location and

orientation of the speakers.

No sound from speakers.

The wireless connections have not been activated correctly. Check the

connection. The sound has been turned off temporarily. Press FADE MUTING on the

remote control or adjust the volume by pressing VOLUME +/–.

Radio wave reflections

The System is connected directly by radio waves which are reflected by walls, furniture and buildings. If the System cannot receive the waves properly, move the System to obtain better reception. Radio wave reception may also be interrupted by people moving between the units.