Page 1 RETURN MUTING STANDBY AUDIO/FM MODE STANDBY/ON VOLUME SOURCE DVD DIGITAL CINEMA SYSTEM TH-A30 D I G I T A L RM-STHA30U DVD CINEMA SYSTEM INSTRUCTIONS For Customer Use: Enter below the Model No. and Serial No. which are located either on the rear, bottom or side of the cabinet.
Page 2 Warnings, Cautions and Others / Caution –– STANDBY/ON switch! STANDBY/ON Disconnect the mains plug to shut the power off completely. The STANDBY/ON STANDBY/ON switch in any position does not disconnect the mains line. The power can be remote controlled. CAUTION To reduce the risk of electrical shocks, fire, etc.: 1.
Page 3 IMPORTANT FOR LASER PRODUCTS / REPRODUCTION OF LABELS / 1 CLASSIFICATION LABEL, PLACED ON EXTERIOR 2 WARNING LABEL, PLACED INSIDE THE UNIT SURFACE CLASS 1 LASER PRODUCT KLASSE 1 LASER PRODUKT LUOKAN 1 LASER LAITE KLASS 1 LASER APPARAT PRODUCTO LASER CLASE 1 1.
Page 4: Table Of Contents
7 Dolby Surround ..............20 Setting the Parental (Rating) Level .......... 52 7 DSP (Digital Signal Processor) Modes ........ 21 Operating JVC’s Components ...... 54 Adjusting Stereo Sound ............22 Adjusting Dolby Digital and DTS Digital Surround ....23 Operating Other Manufacturers’ TV .... 55 Activating Dynamic Range Compression ........
Page 5: Parts Identification
Front Panel STANDBY AUDIO/FM MODE STANDBY/ON VOLUME SOURCE DVD DIGITAL CINEMA SYSTEM TH-A30 D I G I T A L See pages in the parentheses for details. Front Panel 1 STANDBY/ON 7 Remote sensor button and STANDBY lamp (11 – 15) 8 3/8 (play/pause) button (11 –...
Page 6: Remote Control
MUTING IMPORTANT: If you press VCR CONTROL , this remote control will work ONLY for the JVC’s VCR. When you want to operate the system again, press DVD or FM/AM. ; MUTING button (11, 14) a RETURN button (38, 50, 51)
Page 7 Inside the Cover Inside the Cover 1 Number buttons (32, 38, 46, 54, 55) 2 SLOW button (36, 42) TOP MENU MENU RETURN MUTING 3 ZOOM button (36, 42) 4 ANGLE button (30) 5 REPEAT button (33, 39, 46) 6 A–B REPEAT button (33, 39) SOUND 7 CLEAR button (32, 38, 41) 8 SEARCH button (32, 38, 46)
Page 8: Getting Started
Getting Started Before Installation Putting Batteries in the Remote Control General Precautions Before using the remote control, put two supplied batteries first. • When using the remote control, aim the remote control directly at • DO NOT insert any metal object into the center unit. the remote sensor on the center unit.
Page 9: Connecting The Fm And Am Antennas
Connecting the FM and AM Antennas If AM reception is poor, connect single vinyl-covered wire (not supplied). AM loop antenna (supplied) If FM reception is poor, connect outdoor FM antenna (not supplied). Snap the tabs on the loop into FM antenna (supplied) the slots of the base to assemble the AM loop antenna.
Page 10: Speaker Layout Diagram
STANDBY AUDIO/FM MODE STANDBY/ON D I G I T A L VOLUME SOURCE S U R R O U N D DVD DIGITAL CINEMA SYSTEM TH-A30 D I G I T A L Subwoofer Right front speaker Left front speaker...
Page 11: Connecting The Speakers
When setting the speakers Connecting the Speakers To obtain the best possible sound from this system, you need to place all the speakers except the subwoofer at the same distance Connect the satellite speakers and subwoofer to the terminals on the from the listening position with each front faced toward the listener.
Page 12: Connecting Audio/Video Component
Getting Started Connecting Audio/Video Component Turn the power off to all components before connections. Audio component connection Illustrations of the input/output terminals below are typical Connect another component to the center unit with the examples. audio cords. When you connect another component, refer also to its Use the cords supplied with another component or purchase manuals since the terminal name actually printed on the rear them at an electric appliance store.
Page 13 TV connection The S-video cord and the component video cord are not supplied with this system. Use the cords supplied with another components or purchase them at an electric appliance store. Component video cord (not supplied) Composite video cord (supplied) Blue S-video cord (not supplied) Green...
Page 14: Basic Dvd Operations
(See the manual supplied with your TV.) • The volume level can be adjusted within 51 steps—“MIN (minimum),” • When you use a JVC’s TV, you can turn on your TV by pressing 01 to 49, and “MAX (maximum).”...
Page 15: Select An Appropriate Progressive Mode
Select an Appropriate Progressive Mode To activate DSP modes Press DSP MODE (or DSP on the front panel). DSP MODE You can select the progressive mode according to the picture type The DSP indicator lights up and the current DSP mode (film or video source).
Page 16: Basic Vcd/Cd Operations
(See the manual supplied with your TV.) • When you use a JVC’s TV, you can turn on your TV by pressing on the remote control, and select the video input by pressing TV/VIDEO. (If your TV is not a JVC’s, see “Operating Other Manufacturers’...
Page 17: Adjust The Volume
Note: djust the Volume Before activating DSP mode, adjust the speaker setting to bring out the best performance from this system. To increase the volume, press and hold VOLUME +. For in-depth information about adjusting the speaker setting, see To decrease the volume, press and hold VOLUME –. “Speaker Settings”...
Page 18: Basic Tuner Operations
Basic Tuner Operations djust the Volume STANDBY/ON AUDIO STANDBY/ON To increase the volume, press and hold VOLUME +. AUDIO To decrease the volume, press and hold VOLUME –. TV/VIDEO PROGRESSIVE VOLUME TV CHANNEL DISPLAY STEP AUDIO/ SUBTITLE TV VOLUME FM MODE CAUTION: FM/AM FM/AM...
Page 19: Other Basic Operations
Other Basic Operations • When Dolby Surround activates, the PRO LOGIC indicator PROGRESSIVE lights up on the display. TV/VIDEO PROGRESSIVE TV CHANNEL STEP DISPLAY – For in-depth information about Pro Logic modes, see “Creating AUDIO/ SUBTITLE TV VOLUME FM MODE Realistic Sound Fields”...
Page 20: Tv Settings
TV. In such a case, change the scanning mode to “I–SCAN MODE.” • You can change the color system only when the unit is on To check the compatibility of your TV, contact your local JVC standby. customer service center.
Page 21: Speaker Settings
Speaker Settings Setting the Delay Time Adjust the delay time of the sounds from the center speaker and the STANDBY/ON rear speakers, comparing to that of the sounds from the front AUDIO speakers. If the distance to the center speaker* and/or the rear speakers** from your listening point is almost the same as from the TV/VIDEO PROGRESSIVE...
Page 22 Speaker Settings For Dolby Pro Logic: Left front Center speaker Right front speaker speaker Before you start, remember... There is a time limit in doing the following steps. If the setting is Subwoofer canceled before you finish, start from step 1 again. 3.0 m Press AUX to select the external 2.7 m...
Page 23: Creating Realistic Sound Fields
Creating Realistic Sound Fields You can use the following surround to reproduce a realistic sound Dolby Pro Logic and Dolby 3 Stereo field. Dolby Surround encoding format records the left front channel, • Digital Multichannel Surround—Dolby Digital and DTS Digital right front channel, center channel, and rear channel signals (total 4 Surround channels) into 2 channels.
Page 24 Creating Realistic Sound Fields I DSP (Digital Signal Processor) Modes To check the speaker connections and settings using the test DSP modes have been designed to create important acoustic tone surround elements. 1. Select and play a DVD encoded with Dolby Digital or DTS Digital Surround.
Page 25: Adjusting Stereo Sound
To adjust the output balance for the front speakers 1) Press SOUND repeatedly until the VCR CHANNEL TUNING SOUND adjustment indication for the front B.SEARCH F.SEARCH speakers appears on the display. • Each time you press the button, the adjustment indication ENTER on the display changes as follows: 00 F 00...
Page 26: Adjusting Dolby Digital And Dts Digital Surround
Creating Realistic Sound Fields • Each time you press the button, the adjustment indication on the display changes as follows: FM/AM CONTROL 00 F 00 00 R 00 TUNER PRESET DOWN Normal indication REAR VCR CHANNEL TUNING (canceled) B.SEARCH F.SEARCH 00 F (Front) 00 : To adjust the output balance for the front speakers.
Page 27: Activating Dynamic Range Compression
To adjust the output balance for the front Activating Dynamic Range Compression speakers and the rear speakers You can enjoy a powerful sound even at a low volume level by 1) Press SOUND repeatedly until one of SOUND compressing the dynamic range (difference between the maximum the following adjustment indications and minimum sounds).
Page 28: Adjusting Dsp Modes
Creating Realistic Sound Fields Adjusting DSP Modes You can adjust the following settings while activating DSP modes. VCR CHANNEL TUNING It is recommended that you make adjustments from your actual B.SEARCH F.SEARCH listening point while listening to reproduced sounds. – Output balance for the front speakers –...
Page 29 To adjust the output level for the rear speakers To adjust the output balance for the front and the subwoofer speakers and the rear speakers 1) Press SOUND repeatedly to select the SOUND 1) Press SOUND repeatedly until one of SOUND the following adjustment indications “REAR”...
Page 30: Disc Introduction-Dvd/Vcd/Cd
Disc Introduction—DVD/VCD/CD This system has been designed to play back the following discs: DVD, IMPORTANT: Video CD, Super Video CD (SVCD), Audio CD, CD-R, and CD-RW. Before performing any operations, make sure of the following..• This system can also play back MP3 files recorded on CD-Rs and •...
Page 31: Basic Disc Operations
Basic Disc Operations To stop playback for a moment TUNER PRESET Press 3/8. While pausing, the elapsed playing time flashes STANDBY/ON AUDIO on the display. • To resume play, press 3/8 again. TV/VIDEO PROGRESSIVE To go to another chapter or track TV CHANNEL DISPLAY STEP...
Page 32: Dvd Playback
DVD Playback Showing the On-Screen Bar You can show the following information on the TV screen while a disc is loaded. STANDBY/ON AUDIO From the remote control ONLY: TV/VIDEO PROGRESSIVE DISPLAY Press DISPLAY. DISPLAY TV CHANNEL DISPLAY STEP • Each time you press the button, the following on- SUBTITLE AUDIO/ SUBTITLE...
Page 33: Selecting The Subtitles
Selecting the Subtitles Selecting the Multi-Angle Views While playing back a DVD containing subtitles in different While playing back a DVD containing multi-angle views, you can languages, you can select the subtitle to be displayed on the TV view the same scene at different angles. screen.
Page 34: Checking The Remaining Time
DVD Playback Disc Menu-Driven Playback Disc menu-driven playback is possible while playing back a DVD STANDBY/ON with menu (menu may be still pictures or moving pictures AUDIO depending on the disc). TV/VIDEO PROGRESSIVE • When operating a disc using the disc menu, refer also to the instructions supplied for the disc.
Page 35: Moving To A Particular Portion Directly
Moving to a Particular Portion Directly Searching for a Particular Point You can move to another title, chapter, or particular scene in the You can search for a particular point while playing a disc—Variable chapter directly. Speed Forward/Reverse Search. • No sound comes out during Variable Speed Forward/Reverse Search.
Page 36: Repeating Playback
DVD Playback 7 A–B Repeat While playing, you can also select a portion you want to repeat. STANDBY/ON AUDIO • A–B repeat is not performed between different titles. • An interval of more than 5 seconds is required between point A TV/VIDEO PROGRESSIVE and point B.
Page 37: Programming The Playing Order Of The Chapters-Program Play
Programming the Playing Order of the Press 3 or 2 to select a chapter number, then Chapters—Program Play ENTER. • 3 : Increases the number. You can arrange the chapter playback order before you start playing. • 2 : Decreases the number. You can program up to 20 steps.
Page 38 DVD Playback To erase the stored program Press 0 to eject the disc. STANDBY/ON • If you turn off the system or change the source, the AUDIO program is also erased. TV/VIDEO PROGRESSIVE TV CHANNEL To check the program contents DISPLAY STEP STEP...
Page 39: Dvd Special Effect Playback
7 Zoom DVD Special Effect Playback You can zoom in on the picture while playing back a DVD. 7 Still Picture/Frame-by-Frame Playback From the remote control ONLY: You can advance the still picture frame by frame while playing a Press ZOOM to zoom in. DVD.
Page 40: Vcd/Cd Playback
VCD/CD Playback STANDBY/ON 1/35 00:12 AUDIO TV/VIDEO PROGRESSIVE DISPLAY TV CHANNEL DISPLAY STEP On-screen bar goes off. AUDIO/ SUBTITLE TV VOLUME FM MODE * Appears only when a VCD is loaded. FM/AM CONTROL ** Appears only when a VCD is played back. 1 : Disc type ¢...
Page 41: Disc Menu-Driven Playback (Only For Vcd)
Disc Menu–Driven Playback (Only for VCD) Moving to a Particular Portion Directly The Play Back Control function (PBC) allows you to operate the You can move to a particular portion (scene) on the track directly. VCD using menus. • PBC function is canceled when you use this function. When you start playing a VCD with PBC function, a menu will automatically appear on the TV screen.
Page 42: Repeating Playback
VCD/CD Playback Note: When the on-screen bar is shown on the screen, Repeat mode indication also changes as follows: STANDBY/ON AUDIO TV/VIDEO PROGRESSIVE REPEAT:ONE REPEAT:DISC TV CHANNEL DISPLAY STEP AUDIO/ SUBTITLE TV VOLUME FM MODE REPEAT OFF FM/AM CONTROL 7 A–B Repeat TUNER PRESET DOWN While playing, you can also select a portion you want to repeat.
Page 43: Programming The Playing Order Of The Tracks-Program Play
Programming the Playing Order of the Repeat steps 3 and 4 to program other tracks Tracks—Program Play you want. • After 10 steps are programed, “NEXT «” is selected (highlighted). If you want to program more steps, press You can arrange the track playback order before you start playing. You can program up to 20 steps.
Page 44: Selecting Playback Channel
VCD/CD Playback Selecting Playback Channel When you play back a karaoke VCD or CD, you can only select STANDBY/ON AUDIO either the left channel or right channel to listen to. TV/VIDEO PROGRESSIVE Press AUDIO/FM MODE repeatedly. AUDIO/ STEP FM MODE TV CHANNEL STEP AUDIO/...
Page 45: Vcd Special Effect Playback
7 Zoom VCD Special Effect Playback You can zoom in on the picture while playing a VCD. 7 Still Picture/Frame-by-Frame Playback From the remote control ONLY: You can advance the still picture frame by frame while playing a Press ZOOM to zoom in. VCD.
Page 46: Mp3 Introduction
MP3 Introduction This system is incorporated with an MP3 decoder. You can play back MP3 tracks (files) recorded on CD-Rs and CD-RWs. • Notice that “files” and “tracks” are used interchangeably. STANDBY/ON AUDIO What is MP3? TV/VIDEO PROGRESSIVE MP3 is an abbreviation of Motion Picture Experts Group (or MPEG) DISPLAY Audio Layer 3.
Page 47: Mp3 Playback
MP3 Playback The on-screen bar Starting Playback It is recommended to turn on your TV when playing back an MP3 disc. 1/35 00:22/03:48 Press 0 to load a disc. 1 : Disc type SVCD Press 3/8. TUNER PRESET After detecting the disc, playback starts. 2 : Current track (file) and total number of the tracks •...
Page 48: Operations Using The On-Screen Display
MP3 Playback Operations Using the On-Screen Display STANDBY/ON It is recommended to turn on your TV when playing back an MP3 AUDIO disc. TV/VIDEO PROGRESSIVE When the loaded MP3 disc is recognized, the following on-screen TV CHANNEL STEP DISPLAY display appears on the TV screen. (The contents of this on-screen AUDIO/ SUBTITLE TV VOLUME...
Page 49: Moving To A Particular Track Directly
Moving to a Particular Track Directly Repeating Playback You can move to a particular track on the disc directly. On an MP3 disc, A–B Repeat cannot be used. You can enjoy only Repeat play. From the remote control ONLY: SEARCH From the remote control ONLY: Press SEARCH during playback or pause.
Page 50: Tuner Operations
Tuner Operations Tuning in Stations From the remote control: STANDBY/ON AUDIO Press FM/AM repeatedly to select the FM/AM band. TV/VIDEO PROGRESSIVE The last received station of the selected band is tuned in. TV CHANNEL DISPLAY STEP AUDIO/ • Each time you press the button, the band alternates FM MODE AUDIO/ FM/AM...
Page 51: Using Preset Tuning
To tune in a preset station Using Preset Tuning From the remote control: Once a station is assigned to a channel number, the station can be Press FM/AM repeatedly to select the FM/AM quickly tuned. You can preset up to 15 FM and 15 AM stations. band.
Page 52: Setting Up The Dvd Preferences
Setting up the DVD Preferences Setting the Initial Languages You can select your favorite language you listen to or read on the TV STANDBY/ON AUDIO screen. When you operate this system or watch a DVD, you will be able to PROGRESSIVE TV/VIDEO operate the system or to enjoy a DVD in the language you have...
Page 53: Introducing The Dvd Preference (System)
I Basic language selecting procedure Introducing the DVD Preference (System) Ex. : To select the desired language as the initial language for “AUDIO.” You can set the DVD preference to match it to your usage and operating circumstances. From the remote control ONLY: SETUP Press SETUP.
Page 54 Setting up the DVD Preferences Press ∞ (or 5) to select (highlight) one of the system setting items listed on the STANDBY/ON AUDIO menu. ENTER TV/VIDEO PROGRESSIVE SYSTEM LANGUAGES TV CHANNEL DISPLAY STEP TV SCREEN 4 : 3 LB AUDIO/ SUBTITLE TV VOLUME FM MODE...
Page 55: Setting The Parental (Rating) Level
Press the number buttons to enter the password Setting the Parental (Rating) Level (4 digits). • When shipped from the factory, password is “7890.” Using this function, you can restrict playback of DVD containing • If you enter a wrong password, your setting will be canceled. violent scenes and those not suitable for your family members.
Page 56 Setting up the DVD Preferences LANGUAGES SYSTEM TV SCREEN 4 : 3 LB STANDBY/ON RATING LEVEL LEVEL 4 AUDIO BITSTREAM LEVEL 5 LEVEL 6 LEVEL 7 TV/VIDEO PROGRESSIVE LEVEL 8 NEW PASSWORD TV CHANNEL DISPLAY STEP » « | \ : Move Setup : Exit AUDIO/...
Page 57: Operating Jvc's Components
Operating JVC’s Components You can use the remote control to operate not only this unit but also other JVC products. • Refer also to the manuals supplied for the other products. — This remote control can operate a VCR whose remote control code is set to A code.
Page 58: Operating Other Manufacturers' Tv
Operating Other Manufacturers’ TV ❏ To change the transmittable signals for operating a You can use the remote control to operate other manufactures’ TV. 1. Press and hold TV • Refer also to the manuals supplied for the other products. 2.
Page 59: Maintenance
Maintenance To get the best performance of the unit, keep your discs and mechanism clean. General Notes Cleaning the unit In general, you will have the best performance by keeping your • Stains on the unit discs, and the mechanism clean. Should be wiped off with a soft cloth.
Page 60: Troubleshooting
Troubleshooting Use this chart to help you solve daily operational problems. If there is any problem you cannot solve, contact your JVC service center. PROBLEM POSSIBLE CAUSE SOLUTION Power does not come on. The power cord is not connected correctly.
Page 61: Specifications
Specifications Center unit (XV-THA30) Subwoofer (SP-WA30) Amplifier section Speaker: 20 cm Bass-reflex, Magnetically Shielded Front/Center/Rear: 25 watts per channel, min. RMS at 6 ohms as 1 kHz, Power Handling Capacity: 110 W with no more than 10 % total harmonic distortion. 4 Ω...
Page 62 Mains (AC) Line Instruction (not applicable for Europe, U.S.A., Canada, Australia and U.K.) COMPONENT OUT 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.
Page 63 MENU RETURN MUTING STANDBY AUDIO/FM MODE STANDBY/ON VOLUME SOURCE DVD DIGITAL CINEMA SYSTEM TH-A30 D I G I T A L RM-STHA30U DVD CINEMA SYSTEM INSTRUCTIONS MANUAL DE INSTRUCCIONES For Customer Use: Enter below the Model No. and Serial INSTRUÇÕES No.
Page 64 Warnings, Cautions and Others / Avisos, precauciones y otras notas / Advertêcias, precauções e outras notas Caution –– STANDBY/ON switch! Precaução –– Interruptor STANDBY/ON Disconnect the mains plug to shut the power off completely. The Desconectar o cabo de alimentação para desligar a alimentação por STANDBY/ON switch in any position does not disconnect the completo.
Page 65 Caution: Proper Ventilation Precaução: ventilação apropriada To avoid risk of electric shock and fire and to protect from damage. Para prevenir o risco de choque elétrico ou incêndio e para proteger o Locate the apparatus as follows: aparelho contra danos. Front: No obstructions open spacing.
Page 66 IMPORTANT FOR LASER PRODUCTS IMPORTANTE PARA PRODUCTOS LÁSER IMPOTANTE PARA PRODUTOS LASER REPRODUCTION OF LABELS / REPRODUCCIÓN DE ETIQUETAS / REPRODUÇÃO DE ETIQUETAS 1 CLASSIFICATION LABEL, PLACED ON EXTERIOR SURFACE 1 ETIQUETA DE CLASIFICACIÓN, COLOCADA EN LA SUPERFICIE EXTERIOR 1 ETIQUETA DE CLASSIFICACAO, COLOCADA EM SUPERFICIE EXTERNA CLASS 1 LASER PRODUCT KLASSE 1 LASER PRODUKT...
Page 67 1. CLASS 1 LASER PRODUCT 2. CAUTION: Invisible laser radiation when open and inter- lock failed or defeated. Avoid direct exposure to beam. 3. CAUTION: Do not open the top cover. There are no user serviceable parts inside the Unit; leave all servicing to qualified service personnel.
Page 68 7 Dolby Surround ..............20 Setting the Parental (Rating) Level .......... 52 7 DSP (Digital Signal Processor) Modes ........ 21 Operating JVC’s Components ...... 54 Adjusting Stereo Sound ............22 Adjusting Dolby Digital and DTS Digital Surround ....23 Operating Other Manufacturers’ TV .... 55 Activating Dynamic Range Compression ........
Page 69: Parts Identification
Front Panel STANDBY AUDIO/FM MODE STANDBY/ON VOLUME SOURCE DVD DIGITAL CINEMA SYSTEM TH-A30 D I G I T A L See pages in the parentheses for details. Front Panel 1 STANDBY/ON 7 Remote sensor button and STANDBY lamp (11 – 15) 8 3/8 (play/pause) button (11 –...
Page 70: Remote Control
MUTING IMPORTANT: If you press VCR CONTROL , this remote control will work ONLY for the JVC’s VCR. When you want to operate the system again, press DVD or FM/AM. ; MUTING button (11, 14) a RETURN button (38, 50, 51)
Page 71 Inside the Cover Inside the Cover 1 Number buttons (32, 38, 46, 54, 55) 2 SLOW button (36, 42) TOP MENU MENU RETURN MUTING 3 ZOOM button (36, 42) 4 ANGLE button (30) 5 REPEAT button (33, 39, 46) 6 A–B REPEAT button (33, 39) SOUND 7 CLEAR button (32, 38, 41) 8 SEARCH button (32, 38, 46)
Page 72: Getting Started
Getting Started Before Installation Putting Batteries in the Remote Control General Precautions Before using the remote control, put two supplied batteries first. • When using the remote control, aim the remote control directly at • DO NOT insert any metal object into the center unit. the remote sensor on the center unit.
Page 73: Connecting The Fm And Am Antennas
Connecting the FM and AM Antennas If AM reception is poor, connect single vinyl-covered wire (not supplied). AM loop antenna (supplied) If FM reception is poor, connect outdoor FM antenna (not supplied). Snap the tabs on the loop into FM antenna (supplied) the slots of the base to assemble the AM loop antenna.
Page 74: Speaker Layout Diagram
STANDBY AUDIO/FM MODE STANDBY/ON D I G I T A L VOLUME SOURCE S U R R O U N D DVD DIGITAL CINEMA SYSTEM TH-A30 D I G I T A L Subwoofer Right front speaker Left front speaker...
Page 75: Connecting The Speakers
When setting the speakers Connecting the Speakers To obtain the best possible sound from this system, you need to place all the speakers except the subwoofer at the same distance Connect the satellite speakers and subwoofer to the terminals on the from the listening position with each front faced toward the listener.
Page 76: Connecting Audio/Video Component
Getting Started Connecting Audio/Video Component Turn the power off to all components before connections. Audio component connection Illustrations of the input/output terminals below are typical Connect another component to the center unit with the examples. audio cords. When you connect another component, refer also to its Use the cords supplied with another component or purchase manuals since the terminal name actually printed on the rear them at an electric appliance store.
Page 77 TV connection The S-video cord and the component video cord are not supplied with this system. Use the cords supplied with another components or purchase them at an electric appliance store. Component video cord (not supplied) Composite video cord (supplied) Blue S-video cord (not supplied) Green...
Page 78: Basic Dvd Operations
(See the manual supplied with your TV.) • The volume level can be adjusted within 51 steps—“MIN (minimum),” • When you use a JVC’s TV, you can turn on your TV by pressing 01 to 49, and “MAX (maximum).”...
Page 79: Select An Appropriate Progressive Mode
Select an Appropriate Progressive Mode To activate DSP modes Press DSP MODE (or DSP on the front panel). DSP MODE You can select the progressive mode according to the picture type The DSP indicator lights up and the current DSP mode (film or video source).
Page 80: Basic Vcd/Cd Operations
(See the manual supplied with your TV.) • When you use a JVC’s TV, you can turn on your TV by pressing on the remote control, and select the video input by pressing TV/VIDEO. (If your TV is not a JVC’s, see “Operating Other Manufacturers’...
Page 81: Adjust The Volume
Note: djust the Volume Before activating DSP mode, adjust the speaker setting to bring out the best performance from this system. To increase the volume, press and hold VOLUME +. For in-depth information about adjusting the speaker setting, see To decrease the volume, press and hold VOLUME –. “Speaker Settings”...
Page 82: Basic Tuner Operations
Basic Tuner Operations djust the Volume STANDBY/ON AUDIO STANDBY/ON To increase the volume, press and hold VOLUME +. AUDIO To decrease the volume, press and hold VOLUME –. TV/VIDEO PROGRESSIVE VOLUME TV CHANNEL DISPLAY STEP AUDIO/ SUBTITLE TV VOLUME FM MODE CAUTION: FM/AM FM/AM...
Page 83: Other Basic Operations
Other Basic Operations • When Dolby Surround activates, the PRO LOGIC indicator PROGRESSIVE lights up on the display. TV/VIDEO PROGRESSIVE TV CHANNEL STEP DISPLAY – For in-depth information about Pro Logic modes, see “Creating AUDIO/ SUBTITLE TV VOLUME FM MODE Realistic Sound Fields”...
Page 84: Tv Settings
TV. In such a case, change the scanning mode to “I–SCAN MODE.” • You can change the color system only when the unit is on To check the compatibility of your TV, contact your local JVC standby. customer service center.
Page 85: Speaker Settings
Speaker Settings Setting the Delay Time Adjust the delay time of the sounds from the center speaker and the STANDBY/ON rear speakers, comparing to that of the sounds from the front AUDIO speakers. If the distance to the center speaker* and/or the rear speakers** from your listening point is almost the same as from the TV/VIDEO PROGRESSIVE...
Page 86 Speaker Settings For Dolby Pro Logic: Left front Center speaker Right front speaker speaker Before you start, remember... There is a time limit in doing the following steps. If the setting is Subwoofer canceled before you finish, start from step 1 again. 3.0 m Press AUX to select the external 2.7 m...
Page 87: Creating Realistic Sound Fields
Creating Realistic Sound Fields You can use the following surround to reproduce a realistic sound Dolby Pro Logic and Dolby 3 Stereo field. Dolby Surround encoding format records the left front channel, • Digital Multichannel Surround—Dolby Digital and DTS Digital right front channel, center channel, and rear channel signals (total 4 Surround channels) into 2 channels.
Page 88 Creating Realistic Sound Fields I DSP (Digital Signal Processor) Modes To check the speaker connections and settings using the test DSP modes have been designed to create important acoustic tone surround elements. 1. Select and play a DVD encoded with Dolby Digital or DTS Digital Surround.
Page 89: Adjusting Stereo Sound
To adjust the output balance for the front speakers 1) Press SOUND repeatedly until the VCR CHANNEL TUNING SOUND adjustment indication for the front B.SEARCH F.SEARCH speakers appears on the display. • Each time you press the button, the adjustment indication ENTER on the display changes as follows: 00 F 00...
Page 90: Adjusting Dolby Digital And Dts Digital Surround
Creating Realistic Sound Fields • Each time you press the button, the adjustment indication on the display changes as follows: FM/AM CONTROL 00 F 00 00 R 00 TUNER PRESET DOWN Normal indication REAR VCR CHANNEL TUNING (canceled) B.SEARCH F.SEARCH 00 F (Front) 00 : To adjust the output balance for the front speakers.
Page 91: Activating Dynamic Range Compression
To adjust the output balance for the front Activating Dynamic Range Compression speakers and the rear speakers You can enjoy a powerful sound even at a low volume level by 1) Press SOUND repeatedly until one of SOUND compressing the dynamic range (difference between the maximum the following adjustment indications and minimum sounds).
Page 92: Adjusting Dsp Modes
Creating Realistic Sound Fields Adjusting DSP Modes You can adjust the following settings while activating DSP modes. VCR CHANNEL TUNING It is recommended that you make adjustments from your actual B.SEARCH F.SEARCH listening point while listening to reproduced sounds. – Output balance for the front speakers –...
Page 93 To adjust the output level for the rear speakers To adjust the output balance for the front and the subwoofer speakers and the rear speakers 1) Press SOUND repeatedly to select the SOUND 1) Press SOUND repeatedly until one of SOUND the following adjustment indications “REAR”...
Page 94: Disc Introduction-Dvd/Vcd/Cd
Disc Introduction—DVD/VCD/CD This system has been designed to play back the following discs: DVD, IMPORTANT: Video CD, Super Video CD (SVCD), Audio CD, CD-R, and CD-RW. Before performing any operations, make sure of the following..• This system can also play back MP3 files recorded on CD-Rs and •...
Page 95: Basic Disc Operations
Basic Disc Operations To stop playback for a moment TUNER PRESET Press 3/8. While pausing, the elapsed playing time flashes STANDBY/ON AUDIO on the display. • To resume play, press 3/8 again. TV/VIDEO PROGRESSIVE To go to another chapter or track TV CHANNEL DISPLAY STEP...
Page 96: Dvd Playback
DVD Playback Showing the On-Screen Bar You can show the following information on the TV screen while a disc is loaded. STANDBY/ON AUDIO From the remote control ONLY: TV/VIDEO PROGRESSIVE DISPLAY Press DISPLAY. DISPLAY TV CHANNEL DISPLAY STEP • Each time you press the button, the following on- SUBTITLE AUDIO/ SUBTITLE...
Page 97: Selecting The Subtitles
Selecting the Subtitles Selecting the Multi-Angle Views While playing back a DVD containing subtitles in different While playing back a DVD containing multi-angle views, you can languages, you can select the subtitle to be displayed on the TV view the same scene at different angles. screen.
Page 98: Checking The Remaining Time
DVD Playback Disc Menu-Driven Playback Disc menu-driven playback is possible while playing back a DVD STANDBY/ON with menu (menu may be still pictures or moving pictures AUDIO depending on the disc). TV/VIDEO PROGRESSIVE • When operating a disc using the disc menu, refer also to the instructions supplied for the disc.
Page 99: Moving To A Particular Portion Directly
Moving to a Particular Portion Directly Searching for a Particular Point You can move to another title, chapter, or particular scene in the You can search for a particular point while playing a disc—Variable chapter directly. Speed Forward/Reverse Search. • No sound comes out during Variable Speed Forward/Reverse Search.
Page 100: Repeating Playback
DVD Playback 7 A–B Repeat While playing, you can also select a portion you want to repeat. STANDBY/ON AUDIO • A–B repeat is not performed between different titles. • An interval of more than 5 seconds is required between point A TV/VIDEO PROGRESSIVE and point B.
Page 101: Programming The Playing Order Of The Chapters-Program Play
Programming the Playing Order of the Press 3 or 2 to select a chapter number, then Chapters—Program Play ENTER. • 3 : Increases the number. You can arrange the chapter playback order before you start playing. • 2 : Decreases the number. You can program up to 20 steps.
Page 102 DVD Playback To erase the stored program Press 0 to eject the disc. • If you turn off the system or change the source, the STANDBY/ON AUDIO program is also erased. TV/VIDEO PROGRESSIVE To check the program contents TV CHANNEL STEP STEP DISPLAY...
Page 103: Dvd Special Effect Playback
7 Zoom DVD Special Effect Playback You can zoom in on the picture while playing back a DVD. 7 Still Picture/Frame-by-Frame Playback From the remote control ONLY: You can advance the still picture frame by frame while playing a Press ZOOM to zoom in. DVD.
Page 104: Vcd/Cd Playback
VCD/CD Playback STANDBY/ON 1/35 00:12 AUDIO TV/VIDEO PROGRESSIVE DISPLAY TV CHANNEL DISPLAY STEP On-screen bar goes off. AUDIO/ SUBTITLE TV VOLUME FM MODE * Appears only when a VCD is loaded. FM/AM CONTROL ** Appears only when a VCD is played back. 1 : Disc type ¢...
Page 105: Disc Menu-Driven Playback (Only For Vcd)
Disc Menu–Driven Playback (Only for VCD) Moving to a Particular Portion Directly The Play Back Control function (PBC) allows you to operate the You can move to a particular portion (scene) on the track directly. VCD using menus. • PBC function is canceled when you use this function. When you start playing a VCD with PBC function, a menu will automatically appear on the TV screen.
Page 106: Repeating Playback
VCD/CD Playback Note: When the on-screen bar is shown on the screen, Repeat mode indication also changes as follows: STANDBY/ON AUDIO TV/VIDEO PROGRESSIVE REPEAT:ONE REPEAT:DISC TV CHANNEL DISPLAY STEP AUDIO/ SUBTITLE TV VOLUME FM MODE REPEAT OFF FM/AM CONTROL 7 A–B Repeat TUNER PRESET DOWN While playing, you can also select a portion you want to repeat.
Page 107: Programming The Playing Order Of The Tracks-Program Play
Programming the Playing Order of the Repeat steps 3 and 4 to program other tracks Tracks—Program Play you want. • After 10 steps are programed, “NEXT «” is selected (highlighted). If you want to program more steps, press You can arrange the track playback order before you start playing. You can program up to 20 steps.
Page 108: Selecting Playback Channel
VCD/CD Playback Selecting Playback Channel When you play back a karaoke VCD or CD, you can only select STANDBY/ON AUDIO either the left channel or right channel to listen to. TV/VIDEO PROGRESSIVE Press AUDIO/FM MODE repeatedly. AUDIO/ STEP FM MODE TV CHANNEL STEP AUDIO/...
Page 109: Vcd Special Effect Playback
7 Zoom VCD Special Effect Playback You can zoom in on the picture while playing a VCD. 7 Still Picture/Frame-by-Frame Playback From the remote control ONLY: You can advance the still picture frame by frame while playing a Press ZOOM to zoom in. VCD.
Page 110: Mp3 Introduction
MP3 Introduction This system is incorporated with an MP3 decoder. You can play back MP3 tracks (files) recorded on CD-Rs and CD-RWs. • Notice that “files” and “tracks” are used interchangeably. STANDBY/ON AUDIO What is MP3? TV/VIDEO PROGRESSIVE MP3 is an abbreviation of Motion Picture Experts Group (or MPEG) DISPLAY Audio Layer 3.
Page 111: Mp3 Playback
MP3 Playback The on-screen bar Starting Playback It is recommended to turn on your TV when playing back an MP3 disc. 1/35 00:22/03:48 Press 0 to load a disc. 1 : Disc type SVCD Press 3/8. TUNER PRESET After detecting the disc, playback starts. 2 : Current track (file) and total number of the tracks •...
Page 112: Operations Using The On-Screen Display
MP3 Playback Operations Using the On-Screen Display STANDBY/ON It is recommended to turn on your TV when playing back an MP3 AUDIO disc. TV/VIDEO PROGRESSIVE When the loaded MP3 disc is recognized, the following on-screen TV CHANNEL STEP DISPLAY display appears on the TV screen. (The contents of this on-screen AUDIO/ SUBTITLE TV VOLUME...
Page 113: Moving To A Particular Track Directly
Moving to a Particular Track Directly Repeating Playback You can move to a particular track on the disc directly. On an MP3 disc, A–B Repeat cannot be used. You can enjoy only Repeat play. From the remote control ONLY: SEARCH From the remote control ONLY: Press SEARCH during playback or pause.
Page 114: Tuner Operations
Tuner Operations Tuning in Stations From the remote control: STANDBY/ON AUDIO Press FM/AM repeatedly to select the FM/AM band. TV/VIDEO PROGRESSIVE The last received station of the selected band is tuned in. TV CHANNEL DISPLAY STEP AUDIO/ • Each time you press the button, the band alternates FM MODE AUDIO/ FM/AM...
Page 115: Using Preset Tuning
To tune in a preset station Using Preset Tuning From the remote control: Once a station is assigned to a channel number, the station can be Press FM/AM repeatedly to select the FM/AM quickly tuned. You can preset up to 15 FM and 15 AM stations. band.
Page 116: Setting Up The Dvd Preferences
Setting up the DVD Preferences Setting the Initial Languages You can select your favorite language you listen to or read on the TV STANDBY/ON AUDIO screen. When you operate this system or watch a DVD, you will be able to PROGRESSIVE TV/VIDEO operate the system or to enjoy a DVD in the language you have...
Page 117: Introducing The Dvd Preference (System)
I Basic language selecting procedure Introducing the DVD Preference (System) Ex. : To select the desired language as the initial language for “AUDIO.” You can set the DVD preference to match it to your usage and operating circumstances. From the remote control ONLY: SETUP Press SETUP.
Page 118 Setting up the DVD Preferences Press ∞ (or 5) to select (highlight) one of the system setting items listed on the STANDBY/ON AUDIO menu. ENTER TV/VIDEO PROGRESSIVE SYSTEM LANGUAGES TV CHANNEL DISPLAY STEP TV SCREEN 4 : 3 LB AUDIO/ SUBTITLE TV VOLUME FM MODE...
Page 119: Setting The Parental (Rating) Level
Press the number buttons to enter the password Setting the Parental (Rating) Level (4 digits). • When shipped from the factory, password is “7890.” Using this function, you can restrict playback of DVD containing • If you enter a wrong password, your setting will be canceled. violent scenes and those not suitable for your family members.
Page 120 Setting up the DVD Preferences LANGUAGES SYSTEM TV SCREEN 4 : 3 LB STANDBY/ON RATING LEVEL LEVEL 4 AUDIO BITSTREAM LEVEL 5 LEVEL 6 LEVEL 7 TV/VIDEO PROGRESSIVE LEVEL 8 NEW PASSWORD TV CHANNEL DISPLAY STEP » « | \ : Move Setup : Exit AUDIO/...
Page 121: Operating Jvc's Components
Operating JVC’s Components You can use the remote control to operate not only this unit but also other JVC products. • Refer also to the manuals supplied for the other products. — This remote control can operate a VCR whose remote control code is set to A code.
Page 122: Operating Other Manufacturers' Tv
Operating Other Manufacturers’ TV ❏ To change the transmittable signals for operating a You can use the remote control to operate other manufactures’ TV. 1. Press and hold TV • Refer also to the manuals supplied for the other products. 2.
Page 123: Maintenance
Maintenance To get the best performance of the unit, keep your discs and mechanism clean. General Notes Cleaning the unit In general, you will have the best performance by keeping your • Stains on the unit discs, and the mechanism clean. Should be wiped off with a soft cloth.
Page 124: Troubleshooting
Troubleshooting Use this chart to help you solve daily operational problems. If there is any problem you cannot solve, contact your JVC service center. PROBLEM POSSIBLE CAUSE SOLUTION Power does not come on. The power cord is not connected correctly.
Page 125: Specifications
Specifications Center unit (XV-THA30) Subwoofer (SP-WA30) Amplifier section Speaker: 20 cm Bass-reflex, Magnetically Shielded Front/Center/Rear: 25 watts per channel, min. RMS at 6 ohms as 1 kHz, Power Handling Capacity: 110 W with no more than 10 % total harmonic distortion. 4 Ω...
Page 126 Mains (AC) Line Instruction (not applicable for Europe, U.S.A., Canada, Australia and U.K.) Instrucción sobre la línea de la red (CA) (no aplicable para Europa, EE.UU., Canadá, Australia, ni el Reino Unido) Instrução sobre a tensão da rede eléctrica (CA) (não aplicável para a Europa, os E.U.A., o Canadá, a Austrália e o Reino Unido) COMPONENT OUT CAUTION for mains (AC) line...
Page 127 RETURN MUTING STANDBY AUDIO/FM MODE STANDBY/ON VOLUME SOURCE DVD DIGITAL CINEMA SYSTEM TH-A30 D I G I T A L RM-STHA30U DVD CINEMA SYSTEM INSTRUCTIONS For Customer Use: Enter below the Model No. and Serial No. which are located either on the rear, bottom or side of the cabinet.
Page 128 Warnings, Cautions and Others / Caution –– STANDBY/ON switch! Disconnect the mains plug to shut the power off completely. The STANDBY/ON switch in any position does not disconnect the mains line. The power can be remote controlled. CAUTION To reduce the risk of electrical shocks, fire, etc.: 1.
Page 129 IMPORTANT FOR LASER PRODUCTS / REPRODUCTION OF LABELS / 1 CLASSIFICATION LABEL, PLACED ON EXTERIOR 2 WARNING LABEL, PLACED INSIDE THE UNIT SURFACE CLASS 1 LASER PRODUCT KLASSE 1 LASER PRODUKT LUOKAN 1 LASER LAITE KLASS 1 LASER APPARAT PRODUCTO LASER CLASE 1 1.
Page 130 7 Dolby Surround ..............20 Setting the Parental (Rating) Level .......... 52 7 DSP (Digital Signal Processor) Modes ........ 21 Operating JVC’s Components ...... 54 Adjusting Stereo Sound ............22 Adjusting Dolby Digital and DTS Digital Surround ....23 Operating Other Manufacturers’ TV .... 55 Activating Dynamic Range Compression ........
Page 131: Parts Identification
Front Panel STANDBY AUDIO/FM MODE STANDBY/ON VOLUME SOURCE DVD DIGITAL CINEMA SYSTEM TH-A30 D I G I T A L See pages in the parentheses for details. Front Panel 1 STANDBY/ON 7 Remote sensor button and STANDBY lamp (11 – 15) 8 3/8 (play/pause) button (11 –...
Page 132: Remote Control
MUTING IMPORTANT: If you press VCR CONTROL , this remote control will work ONLY for the JVC’s VCR. When you want to operate the system again, press DVD or FM/AM. ; MUTING button (11, 14) a RETURN button (38, 50, 51)
Page 133 Inside the Cover Inside the Cover 1 Number buttons (32, 38, 46, 54, 55) 2 SLOW button (36, 42) TOP MENU MENU RETURN MUTING 3 ZOOM button (36, 42) 4 ANGLE button (30) 5 REPEAT button (33, 39, 46) 6 A–B REPEAT button (33, 39) SOUND 7 CLEAR button (32, 38, 41) 8 SEARCH button (32, 38, 46)
Page 134: Getting Started
Getting Started Before Installation Putting Batteries in the Remote Control General Precautions Before using the remote control, put two supplied batteries first. • When using the remote control, aim the remote control directly at • DO NOT insert any metal object into the center unit. the remote sensor on the center unit.
Page 135: Connecting The Fm And Am Antennas
Connecting the FM and AM Antennas If AM reception is poor, connect single vinyl-covered wire (not supplied). AM loop antenna (supplied) If FM reception is poor, connect outdoor FM antenna (not supplied). Snap the tabs on the loop into FM antenna (supplied) the slots of the base to assemble the AM loop antenna.
Page 136: Speaker Layout Diagram
STANDBY AUDIO/FM MODE STANDBY/ON D I G I T A L VOLUME SOURCE S U R R O U N D DVD DIGITAL CINEMA SYSTEM TH-A30 D I G I T A L Subwoofer Right front speaker Left front speaker...
Page 137: Connecting The Speakers
When setting the speakers Connecting the Speakers To obtain the best possible sound from this system, you need to place all the speakers except the subwoofer at the same distance Connect the satellite speakers and subwoofer to the terminals on the from the listening position with each front faced toward the listener.
Page 138: Connecting Audio/Video Component
Getting Started Connecting Audio/Video Component Turn the power off to all components before connections. Audio component connection Illustrations of the input/output terminals below are typical Connect another component to the center unit with the examples. audio cords. When you connect another component, refer also to its Use the cords supplied with another component or purchase manuals since the terminal name actually printed on the rear them at an electric appliance store.
Page 139 TV connection The S-video cord and the component video cord are not supplied with this system. Use the cords supplied with another components or purchase them at an electric appliance store. Component video cord (not supplied) Composite video cord (supplied) Blue S-video cord (not supplied) Green...
Page 140: Basic Dvd Operations
(See the manual supplied with your TV.) • The volume level can be adjusted within 51 steps—“MIN (minimum),” • When you use a JVC’s TV, you can turn on your TV by pressing 01 to 49, and “MAX (maximum).”...
Page 141: Select An Appropriate Progressive Mode
Select an Appropriate Progressive Mode To activate DSP modes Press DSP MODE (or DSP on the front panel). DSP MODE You can select the progressive mode according to the picture type The DSP indicator lights up and the current DSP mode (film or video source).
Page 142: Basic Vcd/Cd Operations
(See the manual supplied with your TV.) • When you use a JVC’s TV, you can turn on your TV by pressing on the remote control, and select the video input by pressing TV/VIDEO. (If your TV is not a JVC’s, see “Operating Other Manufacturers’...
Page 143: Adjust The Volume
Note: djust the Volume Before activating DSP mode, adjust the speaker setting to bring out the best performance from this system. To increase the volume, press and hold VOLUME +. For in-depth information about adjusting the speaker setting, see To decrease the volume, press and hold VOLUME –. “Speaker Settings”...
Page 144: Basic Tuner Operations
Basic Tuner Operations djust the Volume STANDBY/ON AUDIO STANDBY/ON To increase the volume, press and hold VOLUME +. AUDIO To decrease the volume, press and hold VOLUME –. TV/VIDEO PROGRESSIVE VOLUME TV CHANNEL DISPLAY STEP AUDIO/ SUBTITLE TV VOLUME FM MODE CAUTION: FM/AM FM/AM...
Page 145: Other Basic Operations
Other Basic Operations • When Dolby Surround activates, the PRO LOGIC indicator PROGRESSIVE lights up on the display. TV/VIDEO PROGRESSIVE TV CHANNEL STEP DISPLAY – For in-depth information about Pro Logic modes, see “Creating AUDIO/ SUBTITLE TV VOLUME FM MODE Realistic Sound Fields”...
Page 146: Tv Settings
TV. In such a case, change the scanning mode to “I–SCAN MODE.” • You can change the color system only when the unit is on To check the compatibility of your TV, contact your local JVC standby. customer service center.
Page 147: Speaker Settings
Speaker Settings Setting the Delay Time Adjust the delay time of the sounds from the center speaker and the STANDBY/ON rear speakers, comparing to that of the sounds from the front AUDIO speakers. If the distance to the center speaker* and/or the rear speakers** from your listening point is almost the same as from the TV/VIDEO PROGRESSIVE...
Page 148 Speaker Settings For Dolby Pro Logic: Left front Center speaker Right front speaker speaker Before you start, remember... There is a time limit in doing the following steps. If the setting is Subwoofer canceled before you finish, start from step 1 again. 3.0 m Press AUX to select the external 2.7 m...
Page 149: Creating Realistic Sound Fields
Creating Realistic Sound Fields You can use the following surround to reproduce a realistic sound Dolby Pro Logic and Dolby 3 Stereo field. Dolby Surround encoding format records the left front channel, • Digital Multichannel Surround—Dolby Digital and DTS Digital right front channel, center channel, and rear channel signals (total 4 Surround channels) into 2 channels.
Page 150 Creating Realistic Sound Fields I DSP (Digital Signal Processor) Modes To check the speaker connections and settings using the test DSP modes have been designed to create important acoustic tone surround elements. 1. Select and play a DVD encoded with Dolby Digital or DTS Digital Surround.
Page 151: Adjusting Stereo Sound
To adjust the output balance for the front speakers 1) Press SOUND repeatedly until the VCR CHANNEL TUNING SOUND adjustment indication for the front B.SEARCH F.SEARCH speakers appears on the display. • Each time you press the button, the adjustment indication ENTER on the display changes as follows: 00 F 00...
Page 152: Adjusting Dolby Digital And Dts Digital Surround
Creating Realistic Sound Fields • Each time you press the button, the adjustment indication on the display changes as follows: FM/AM CONTROL 00 F 00 00 R 00 TUNER PRESET DOWN Normal indication REAR VCR CHANNEL TUNING (canceled) B.SEARCH F.SEARCH 00 F (Front) 00 : To adjust the output balance for the front speakers.
Page 153: Activating Dynamic Range Compression
To adjust the output balance for the front Activating Dynamic Range Compression speakers and the rear speakers You can enjoy a powerful sound even at a low volume level by 1) Press SOUND repeatedly until one of SOUND compressing the dynamic range (difference between the maximum the following adjustment indications and minimum sounds).
Page 154: Adjusting Dsp Modes
Creating Realistic Sound Fields Adjusting DSP Modes You can adjust the following settings while activating DSP modes. VCR CHANNEL TUNING It is recommended that you make adjustments from your actual B.SEARCH F.SEARCH listening point while listening to reproduced sounds. – Output balance for the front speakers –...
Page 155 To adjust the output level for the rear speakers To adjust the output balance for the front and the subwoofer speakers and the rear speakers 1) Press SOUND repeatedly to select the SOUND 1) Press SOUND repeatedly until one of SOUND the following adjustment indications “REAR”...
Page 156: Disc Introduction-Dvd/Vcd/Cd
Disc Introduction—DVD/VCD/CD This system has been designed to play back the following discs: DVD, IMPORTANT: Video CD, Super Video CD (SVCD), Audio CD, CD-R, and CD-RW. Before performing any operations, make sure of the following..• This system can also play back MP3 files recorded on CD-Rs and •...
Page 157: Basic Disc Operations
Basic Disc Operations To stop playback for a moment TUNER PRESET Press 3/8. While pausing, the elapsed playing time flashes STANDBY/ON AUDIO on the display. • To resume play, press 3/8 again. TV/VIDEO PROGRESSIVE To go to another chapter or track TV CHANNEL DISPLAY STEP...
Page 158: Dvd Playback
DVD Playback Showing the On-Screen Bar You can show the following information on the TV screen while a disc is loaded. STANDBY/ON AUDIO From the remote control ONLY: TV/VIDEO PROGRESSIVE DISPLAY Press DISPLAY. DISPLAY TV CHANNEL DISPLAY STEP • Each time you press the button, the following on- SUBTITLE AUDIO/ SUBTITLE...
Page 159: Selecting The Subtitles
Selecting the Subtitles Selecting the Multi-Angle Views While playing back a DVD containing subtitles in different While playing back a DVD containing multi-angle views, you can languages, you can select the subtitle to be displayed on the TV view the same scene at different angles. screen.
Page 160: Checking The Remaining Time
DVD Playback Disc Menu-Driven Playback Disc menu-driven playback is possible while playing back a DVD STANDBY/ON with menu (menu may be still pictures or moving pictures AUDIO depending on the disc). TV/VIDEO PROGRESSIVE • When operating a disc using the disc menu, refer also to the instructions supplied for the disc.
Page 161: Moving To A Particular Portion Directly
Moving to a Particular Portion Directly Searching for a Particular Point You can move to another title, chapter, or particular scene in the You can search for a particular point while playing a disc—Variable chapter directly. Speed Forward/Reverse Search. • No sound comes out during Variable Speed Forward/Reverse Search.
Page 162: Repeating Playback
DVD Playback 7 A–B Repeat While playing, you can also select a portion you want to repeat. STANDBY/ON AUDIO • A–B repeat is not performed between different titles. • An interval of more than 5 seconds is required between point A TV/VIDEO PROGRESSIVE and point B.
Page 163: Programming The Playing Order Of The Chapters-Program Play
Programming the Playing Order of the Press 3 or 2 to select a chapter number, then Chapters—Program Play ENTER. • 3 : Increases the number. You can arrange the chapter playback order before you start playing. • 2 : Decreases the number. You can program up to 20 steps.
Page 164 DVD Playback To erase the stored program Press 0 to eject the disc. STANDBY/ON • If you turn off the system or change the source, the AUDIO program is also erased. TV/VIDEO PROGRESSIVE TV CHANNEL To check the program contents DISPLAY STEP STEP...
Page 165: Dvd Special Effect Playback
7 Zoom DVD Special Effect Playback You can zoom in on the picture while playing back a DVD. 7 Still Picture/Frame-by-Frame Playback From the remote control ONLY: You can advance the still picture frame by frame while playing a Press ZOOM to zoom in. DVD.
Page 166: Vcd/Cd Playback
VCD/CD Playback STANDBY/ON 1/35 00:12 AUDIO TV/VIDEO PROGRESSIVE DISPLAY TV CHANNEL DISPLAY STEP On-screen bar goes off. AUDIO/ SUBTITLE TV VOLUME FM MODE * Appears only when a VCD is loaded. FM/AM CONTROL ** Appears only when a VCD is played back. 1 : Disc type ¢...
Page 167: Disc Menu-Driven Playback (Only For Vcd)
Disc Menu–Driven Playback (Only for VCD) Moving to a Particular Portion Directly The Play Back Control function (PBC) allows you to operate the You can move to a particular portion (scene) on the track directly. VCD using menus. • PBC function is canceled when you use this function. When you start playing a VCD with PBC function, a menu will automatically appear on the TV screen.
Page 168: Repeating Playback
VCD/CD Playback Note: When the on-screen bar is shown on the screen, Repeat mode indication also changes as follows: STANDBY/ON AUDIO TV/VIDEO PROGRESSIVE REPEAT:ONE REPEAT:DISC TV CHANNEL DISPLAY STEP AUDIO/ SUBTITLE TV VOLUME FM MODE REPEAT OFF FM/AM CONTROL 7 A–B Repeat TUNER PRESET DOWN While playing, you can also select a portion you want to repeat.
Page 169: Programming The Playing Order Of The Tracks-Program Play
Programming the Playing Order of the Repeat steps 3 and 4 to program other tracks Tracks—Program Play you want. • After 10 steps are programed, “NEXT «” is selected (highlighted). If you want to program more steps, press You can arrange the track playback order before you start playing. You can program up to 20 steps.
Page 170: Selecting Playback Channel
VCD/CD Playback Selecting Playback Channel When you play back a karaoke VCD or CD, you can only select STANDBY/ON AUDIO either the left channel or right channel to listen to. TV/VIDEO PROGRESSIVE Press AUDIO/FM MODE repeatedly. AUDIO/ STEP FM MODE TV CHANNEL STEP AUDIO/...
Page 171: Vcd Special Effect Playback
7 Zoom VCD Special Effect Playback You can zoom in on the picture while playing a VCD. 7 Still Picture/Frame-by-Frame Playback From the remote control ONLY: You can advance the still picture frame by frame while playing a Press ZOOM to zoom in. VCD.
Page 172: Mp3 Introduction
MP3 Introduction This system is incorporated with an MP3 decoder. You can play back MP3 tracks (files) recorded on CD-Rs and CD-RWs. • Notice that “files” and “tracks” are used interchangeably. STANDBY/ON AUDIO What is MP3? TV/VIDEO PROGRESSIVE MP3 is an abbreviation of Motion Picture Experts Group (or MPEG) DISPLAY Audio Layer 3.
Page 173: Mp3 Playback
MP3 Playback The on-screen bar Starting Playback It is recommended to turn on your TV when playing back an MP3 disc. 1/35 00:22/03:48 Press 0 to load a disc. 1 : Disc type SVCD Press 3/8. TUNER PRESET After detecting the disc, playback starts. 2 : Current track (file) and total number of the tracks •...
Page 174: Operations Using The On-Screen Display
MP3 Playback Operations Using the On-Screen Display STANDBY/ON It is recommended to turn on your TV when playing back an MP3 AUDIO disc. TV/VIDEO PROGRESSIVE When the loaded MP3 disc is recognized, the following on-screen TV CHANNEL STEP DISPLAY display appears on the TV screen. (The contents of this on-screen AUDIO/ SUBTITLE TV VOLUME...
Page 175: Moving To A Particular Track Directly
Moving to a Particular Track Directly Repeating Playback You can move to a particular track on the disc directly. On an MP3 disc, A–B Repeat cannot be used. You can enjoy only Repeat play. From the remote control ONLY: SEARCH From the remote control ONLY: Press SEARCH during playback or pause.
Page 176: Tuner Operations
Tuner Operations Tuning in Stations From the remote control: STANDBY/ON AUDIO Press FM/AM repeatedly to select the FM/AM band. TV/VIDEO PROGRESSIVE The last received station of the selected band is tuned in. TV CHANNEL DISPLAY STEP AUDIO/ • Each time you press the button, the band alternates FM MODE AUDIO/ FM/AM...
Page 177: Using Preset Tuning
To tune in a preset station Using Preset Tuning From the remote control: Once a station is assigned to a channel number, the station can be Press FM/AM repeatedly to select the FM/AM quickly tuned. You can preset up to 15 FM and 15 AM stations. band.
Page 178: Setting Up The Dvd Preferences
Setting up the DVD Preferences Setting the Initial Languages You can select your favorite language you listen to or read on the TV STANDBY/ON AUDIO screen. When you operate this system or watch a DVD, you will be able to PROGRESSIVE TV/VIDEO operate the system or to enjoy a DVD in the language you have...
Page 179: Introducing The Dvd Preference (System)
I Basic language selecting procedure Introducing the DVD Preference (System) Ex. : To select the desired language as the initial language for “AUDIO.” You can set the DVD preference to match it to your usage and operating circumstances. From the remote control ONLY: SETUP Press SETUP.
Page 180 Setting up the DVD Preferences Press ∞ (or 5) to select (highlight) one of the system setting items listed on the STANDBY/ON AUDIO menu. ENTER TV/VIDEO PROGRESSIVE SYSTEM LANGUAGES TV CHANNEL DISPLAY STEP TV SCREEN 4 : 3 LB AUDIO/ SUBTITLE TV VOLUME FM MODE...
Page 181: Setting The Parental (Rating) Level
Press the number buttons to enter the password Setting the Parental (Rating) Level (4 digits). • When shipped from the factory, password is “7890.” Using this function, you can restrict playback of DVD containing • If you enter a wrong password, your setting will be canceled. violent scenes and those not suitable for your family members.
Page 182 Setting up the DVD Preferences LANGUAGES SYSTEM TV SCREEN 4 : 3 LB STANDBY/ON RATING LEVEL LEVEL 4 AUDIO BITSTREAM LEVEL 5 LEVEL 6 LEVEL 7 TV/VIDEO PROGRESSIVE LEVEL 8 NEW PASSWORD TV CHANNEL DISPLAY STEP » « | \ : Move Setup : Exit AUDIO/...
Page 183: Operating Jvc's Components
Operating JVC’s Components You can use the remote control to operate not only this unit but also other JVC products. • Refer also to the manuals supplied for the other products. — This remote control can operate a VCR whose remote control code is set to A code.
Page 184: Operating Other Manufacturers' Tv
Operating Other Manufacturers’ TV ❏ To change the transmittable signals for operating a You can use the remote control to operate other manufactures’ TV. 1. Press and hold TV • Refer also to the manuals supplied for the other products. 2.
Page 185: Maintenance
Maintenance To get the best performance of the unit, keep your discs and mechanism clean. General Notes Cleaning the unit In general, you will have the best performance by keeping your • Stains on the unit discs, and the mechanism clean. Should be wiped off with a soft cloth.
Page 186: Troubleshooting
Troubleshooting Use this chart to help you solve daily operational problems. If there is any problem you cannot solve, contact your JVC service center. PROBLEM POSSIBLE CAUSE SOLUTION Power does not come on. The power cord is not connected correctly.
Page 187: Specifications
Specifications Center unit (XV-THA30) Subwoofer (SP-WA30) Amplifier section Speaker: 20 cm Bass-reflex, Magnetically Shielded Front/Center/Rear: 25 watts per channel, min. RMS at 6 ohms as 1 kHz, Power Handling Capacity: 110 W with no more than 10 % total harmonic distortion. 4 Ω...
Page 188 Mains (AC) Line Instruction (not applicable for Europe, U.S.A., Canada, Australia and U.K.) COMPONENT OUT 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.
Page 189 RETURN MUTING STANDBY AUDIO/FM MODE STANDBY/ON VOLUME SOURCE DVD DIGITAL CINEMA SYSTEM TH-A30 D I G I T A L RM-STHA30U DVD CINEMA SYSTEM INSTRUCTIONS For Customer Use: Enter below the Model No. and Serial No. which are located either on the rear, bottom or side of the cabinet.
Page 190 Warnings, Cautions and Others Caution –– STANDBY/ON switch! Disconnect the mains plug to shut the power off completely. The STANDBY/ON switch in any position does not disconnect the mains line. The power can be remote controlled. CAUTION To reduce the risk of electrical shocks, fire, etc.: 1.
Page 191 IMPORTANT FOR LASER PRODUCTS REPRODUCTION OF LABELS 1 CLASSIFICATION LABEL, PLACED ON EXTERIOR 2 WARNING LABEL, PLACED INSIDE THE UNIT SURFACE CLASS 1 LASER PRODUCT KLASSE 1 LASER PRODUKT LUOKAN 1 LASER LAITE KLASS 1 LASER APPARAT PRODUCTO LASER CLASE 1 1.
Page 192 7 Dolby Surround ..............20 Setting the Parental (Rating) Level .......... 52 7 DSP (Digital Signal Processor) Modes ........ 21 Operating JVC’s Components ...... 54 Adjusting Stereo Sound ............22 Adjusting Dolby Digital and DTS Digital Surround ....23 Operating Other Manufacturers’ TV .... 55 Activating Dynamic Range Compression ........
Page 193: Parts Identification
Front Panel STANDBY AUDIO/FM MODE STANDBY/ON VOLUME SOURCE DVD DIGITAL CINEMA SYSTEM TH-A30 D I G I T A L See pages in the parentheses for details. Front Panel 1 STANDBY/ON 7 Remote sensor button and STANDBY lamp (11 – 15) 8 3/8 (play/pause) button (11 –...
Page 194: Remote Control
MUTING IMPORTANT: If you press VCR CONTROL , this remote control will work ONLY for the JVC’s VCR. When you want to operate the system again, press DVD or FM/AM. ; MUTING button (11, 14) a RETURN button (38, 50, 51)
Page 195 Inside the Cover Inside the Cover 1 Number buttons (32, 38, 46, 54, 55) 2 SLOW button (36, 42) TOP MENU MENU RETURN MUTING 3 ZOOM button (36, 42) 4 ANGLE button (30) 5 REPEAT button (33, 39, 46) 6 A–B REPEAT button (33, 39) SOUND 7 CLEAR button (32, 38, 41) 8 SEARCH button (32, 38, 46)
Page 196: Getting Started
Getting Started Before Installation Putting Batteries in the Remote Control General Precautions Before using the remote control, put two supplied batteries first. • When using the remote control, aim the remote control directly at • DO NOT insert any metal object into the center unit. the remote sensor on the center unit.
Page 197: Connecting The Fm And Am Antennas
Connecting the FM and AM Antennas If AM reception is poor, connect single vinyl-covered wire (not supplied). AM loop antenna (supplied) If FM reception is poor, connect outdoor FM antenna (not supplied). Snap the tabs on the loop into FM antenna (supplied) the slots of the base to assemble the AM loop antenna.
Page 198: Speaker Layout Diagram
STANDBY AUDIO/FM MODE STANDBY/ON D I G I T A L VOLUME SOURCE S U R R O U N D DVD DIGITAL CINEMA SYSTEM TH-A30 D I G I T A L Subwoofer Right front speaker Left front speaker...
Page 199: Connecting The Speakers
When setting the speakers Connecting the Speakers To obtain the best possible sound from this system, you need to place all the speakers except the subwoofer at the same distance Connect the satellite speakers and subwoofer to the terminals on the from the listening position with each front faced toward the listener.
Page 200: Connecting Audio/Video Component
Getting Started Connecting Audio/Video Component Turn the power off to all components before connections. Audio component connection Illustrations of the input/output terminals below are typical Connect another component to the center unit with the examples. audio cords. When you connect another component, refer also to its Use the cords supplied with another component or purchase manuals since the terminal name actually printed on the rear them at an electric appliance store.
Page 201 TV connection The S-video cord and the component video cord are not supplied with this system. Use the cords supplied with another components or purchase them at an electric appliance store. Component video cord (not supplied) Composite video cord (supplied) Blue S-video cord (not supplied) Green...
Page 202: Basic Dvd Operations
(See the manual supplied with your TV.) • The volume level can be adjusted within 51 steps—“MIN (minimum),” • When you use a JVC’s TV, you can turn on your TV by pressing 01 to 49, and “MAX (maximum).”...
Page 203: Select An Appropriate Progressive Mode
Select an Appropriate Progressive Mode To activate DSP modes Press DSP MODE (or DSP on the front panel). DSP MODE You can select the progressive mode according to the picture type The DSP indicator lights up and the current DSP mode (film or video source).
Page 204: Basic Vcd/Cd Operations
(See the manual supplied with your TV.) • When you use a JVC’s TV, you can turn on your TV by pressing on the remote control, and select the video input by pressing TV/VIDEO. (If your TV is not a JVC’s, see “Operating Other Manufacturers’...
Page 205: Adjust The Volume
Note: djust the Volume Before activating DSP mode, adjust the speaker setting to bring out the best performance from this system. To increase the volume, press and hold VOLUME +. For in-depth information about adjusting the speaker setting, see To decrease the volume, press and hold VOLUME –. “Speaker Settings”...
Page 206: Basic Tuner Operations
Basic Tuner Operations djust the Volume STANDBY/ON AUDIO STANDBY/ON To increase the volume, press and hold VOLUME +. AUDIO To decrease the volume, press and hold VOLUME –. TV/VIDEO PROGRESSIVE VOLUME TV CHANNEL DISPLAY STEP AUDIO/ SUBTITLE TV VOLUME FM MODE CAUTION: FM/AM FM/AM...
Page 207: Other Basic Operations
Other Basic Operations • When Dolby Surround activates, the PRO LOGIC indicator PROGRESSIVE lights up on the display. TV/VIDEO PROGRESSIVE TV CHANNEL STEP DISPLAY – For in-depth information about Pro Logic modes, see “Creating AUDIO/ SUBTITLE TV VOLUME FM MODE Realistic Sound Fields”...
Page 208: Tv Settings
TV. In such a case, change the scanning mode to “I–SCAN MODE.” • You can change the color system only when the unit is on To check the compatibility of your TV, contact your local JVC standby. customer service center.
Page 209: Speaker Settings
Speaker Settings Setting the Delay Time Adjust the delay time of the sounds from the center speaker and the STANDBY/ON rear speakers, comparing to that of the sounds from the front AUDIO speakers. If the distance to the center speaker* and/or the rear speakers** from your listening point is almost the same as from the TV/VIDEO PROGRESSIVE...
Page 210 Speaker Settings For Dolby Pro Logic: Left front Center speaker Right front speaker speaker Before you start, remember... There is a time limit in doing the following steps. If the setting is Subwoofer canceled before you finish, start from step 1 again. 3.0 m Press AUX to select the external 2.7 m...
Page 211: Creating Realistic Sound Fields
Creating Realistic Sound Fields You can use the following surround to reproduce a realistic sound Dolby Pro Logic and Dolby 3 Stereo field. Dolby Surround encoding format records the left front channel, • Digital Multichannel Surround—Dolby Digital and DTS Digital right front channel, center channel, and rear channel signals (total 4 Surround channels) into 2 channels.
Page 212 Creating Realistic Sound Fields I DSP (Digital Signal Processor) Modes To check the speaker connections and settings using the test DSP modes have been designed to create important acoustic tone surround elements. 1. Select and play a DVD encoded with Dolby Digital or DTS Digital Surround.
Page 213: Adjusting Stereo Sound
To adjust the output balance for the front speakers VCR CHANNEL 1) Press SOUND repeatedly until the TUNING SOUND adjustment indication for the front B.SEARCH F.SEARCH speakers appears on the display. • Each time you press the button, the adjustment indication ENTER on the display changes as follows: 00 F 00...
Page 214: Adjusting Dolby Digital And Dts Digital Surround
Creating Realistic Sound Fields • Each time you press the button, the adjustment indication on the display changes as follows: FM/AM CONTROL 00 F 00 00 R 00 TUNER PRESET DOWN Normal indication REAR VCR CHANNEL TUNING (canceled) B.SEARCH F.SEARCH 00 F (Front) 00 : To adjust the output balance for the front speakers.
Page 215: Activating Dynamic Range Compression
To adjust the output balance for the front Activating Dynamic Range Compression speakers and the rear speakers You can enjoy a powerful sound even at a low volume level by 1) Press SOUND repeatedly until one of SOUND compressing the dynamic range (difference between the maximum the following adjustment indications and minimum sounds).
Page 216: Adjusting Dsp Modes
Creating Realistic Sound Fields Adjusting DSP Modes You can adjust the following settings while activating DSP modes. VCR CHANNEL TUNING It is recommended that you make adjustments from your actual B.SEARCH F.SEARCH listening point while listening to reproduced sounds. – Output balance for the front speakers –...
Page 217 To adjust the output level for the rear speakers To adjust the output balance for the front and the subwoofer speakers and the rear speakers 1) Press SOUND repeatedly to select the SOUND 1) Press SOUND repeatedly until one of SOUND “REAR”...
Page 218: Disc Introduction-Dvd/Vcd/Cd
Disc Introduction—DVD/VCD/CD This system has been designed to play back the following discs: DVD, IMPORTANT: Video CD, Super Video CD (SVCD), Audio CD, CD-R, and CD-RW. Before performing any operations, make sure of the following..• This system can also play back MP3 files recorded on CD-Rs and •...
Page 219: Basic Disc Operations
Basic Disc Operations To stop playback for a moment TUNER PRESET Press 3/8. While pausing, the elapsed playing time flashes STANDBY/ON AUDIO on the display. • To resume play, press 3/8 again. TV/VIDEO PROGRESSIVE To go to another chapter or track TV CHANNEL DISPLAY STEP...
Page 220: Dvd Playback
DVD Playback Showing the On-Screen Bar You can show the following information on the TV screen while a disc is loaded. STANDBY/ON AUDIO From the remote control ONLY: TV/VIDEO PROGRESSIVE DISPLAY Press DISPLAY. DISPLAY TV CHANNEL DISPLAY STEP • Each time you press the button, the following on- SUBTITLE AUDIO/ SUBTITLE...
Page 221: Selecting The Subtitles
Selecting the Subtitles Selecting the Multi-Angle Views While playing back a DVD containing subtitles in different While playing back a DVD containing multi-angle views, you can languages, you can select the subtitle to be displayed on the TV view the same scene at different angles. screen.
Page 222: Checking The Remaining Time
DVD Playback Disc Menu-Driven Playback Disc menu-driven playback is possible while playing back a DVD STANDBY/ON with menu (menu may be still pictures or moving pictures AUDIO depending on the disc). TV/VIDEO PROGRESSIVE • When operating a disc using the disc menu, refer also to the instructions supplied for the disc.
Page 223: Moving To A Particular Portion Directly
Moving to a Particular Portion Directly Searching for a Particular Point You can move to another title, chapter, or particular scene in the You can search for a particular point while playing a disc—Variable chapter directly. Speed Forward/Reverse Search. • No sound comes out during Variable Speed Forward/Reverse Search.
Page 224: Repeating Playback
DVD Playback 7 A–B Repeat While playing, you can also select a portion you want to repeat. STANDBY/ON AUDIO • A–B repeat is not performed between different titles. • An interval of more than 5 seconds is required between point A TV/VIDEO PROGRESSIVE and point B.
Page 225: Programming The Playing Order Of The Chapters-Program Play
Programming the Playing Order of the Press 3 or 2 to select a chapter number, then Chapters—Program Play ENTER. • 3 : Increases the number. You can arrange the chapter playback order before you start playing. • 2 : Decreases the number. You can program up to 20 steps.
Page 226 DVD Playback To erase the stored program Press 0 to eject the disc. • If you turn off the system or change the source, the STANDBY/ON AUDIO program is also erased. TV/VIDEO PROGRESSIVE To check the program contents STEP TV CHANNEL DISPLAY STEP You can check the program contents by pressing PROGRAM.
Page 227: Dvd Special Effect Playback
7 Zoom DVD Special Effect Playback You can zoom in on the picture while playing back a DVD. 7 Still Picture/Frame-by-Frame Playback From the remote control ONLY: You can advance the still picture frame by frame while playing a Press ZOOM to zoom in. DVD.
Page 228: Vcd/Cd Playback
VCD/CD Playback STANDBY/ON 1/35 00:12 AUDIO TV/VIDEO PROGRESSIVE DISPLAY TV CHANNEL DISPLAY STEP On-screen bar goes off. AUDIO/ SUBTITLE TV VOLUME FM MODE * Appears only when a VCD is loaded. FM/AM CONTROL ** Appears only when a VCD is played back. 1 : Disc type ¢...
Page 229: Disc Menu-Driven Playback (Only For Vcd)
Disc Menu–Driven Playback (Only for VCD) Moving to a Particular Portion Directly The Play Back Control function (PBC) allows you to operate the You can move to a particular portion (scene) on the track directly. VCD using menus. • PBC function is canceled when you use this function. When you start playing a VCD with PBC function, a menu will automatically appear on the TV screen.
Page 230: Repeating Playback
VCD/CD Playback Note: When the on-screen bar is shown on the screen, Repeat mode indication also changes as follows: STANDBY/ON AUDIO TV/VIDEO PROGRESSIVE REPEAT:ONE REPEAT:DISC TV CHANNEL DISPLAY STEP AUDIO/ SUBTITLE TV VOLUME FM MODE REPEAT OFF FM/AM CONTROL 7 A–B Repeat TUNER PRESET DOWN While playing, you can also select a portion you want to repeat.
Page 231: Programming The Playing Order Of The Tracks-Program Play
Programming the Playing Order of the Repeat steps 3 and 4 to program other tracks Tracks—Program Play you want. • After 10 steps are programed, “NEXT «” is selected (highlighted). If you want to program more steps, press You can arrange the track playback order before you start playing. You can program up to 20 steps.
Page 232: Selecting Playback Channel
VCD/CD Playback Selecting Playback Channel When you play back a karaoke VCD or CD, you can only select STANDBY/ON AUDIO either the left channel or right channel to listen to. TV/VIDEO PROGRESSIVE Press AUDIO/FM MODE repeatedly. AUDIO/ STEP FM MODE TV CHANNEL STEP AUDIO/...
Page 233: Vcd Special Effect Playback
7 Zoom VCD Special Effect Playback You can zoom in on the picture while playing a VCD. 7 Still Picture/Frame-by-Frame Playback From the remote control ONLY: You can advance the still picture frame by frame while playing a Press ZOOM to zoom in. VCD.
Page 234: Mp3 Introduction
MP3 Introduction This system is incorporated with an MP3 decoder. You can play back MP3 tracks (files) recorded on CD-Rs and CD-RWs. • Notice that “files” and “tracks” are used interchangeably. STANDBY/ON AUDIO What is MP3? TV/VIDEO PROGRESSIVE MP3 is an abbreviation of Motion Picture Experts Group (or MPEG) DISPLAY Audio Layer 3.
Page 235: Mp3 Playback
MP3 Playback The on-screen bar Starting Playback It is recommended to turn on your TV when playing back an MP3 disc. 1/35 00:22/03:48 Press 0 to load a disc. 1 : Disc type SVCD Press 3/8. TUNER PRESET After detecting the disc, playback starts. 2 : Current track (file) and total number of the tracks •...
Page 236: Operations Using The On-Screen Display
MP3 Playback Operations Using the On-Screen Display STANDBY/ON It is recommended to turn on your TV when playing back an MP3 AUDIO disc. TV/VIDEO PROGRESSIVE When the loaded MP3 disc is recognized, the following on-screen TV CHANNEL STEP DISPLAY display appears on the TV screen. (The contents of this on-screen AUDIO/ SUBTITLE TV VOLUME...
Page 237: Moving To A Particular Track Directly
Moving to a Particular Track Directly Repeating Playback You can move to a particular track on the disc directly. On an MP3 disc, A–B Repeat cannot be used. You can enjoy only Repeat play. From the remote control ONLY: SEARCH From the remote control ONLY: Press SEARCH during playback or pause.
Page 238: Tuner Operations
Tuner Operations On the front panel: Press SOURCE repeatedly until the SOURCE desired band appears on the display. STANDBY/ON AUDIO The last received station of the selected band is tuned TV/VIDEO PROGRESSIVE • Each time you press the button, the source changes as follows: TV CHANNEL DISPLAY STEP...
Page 239: Using Preset Tuning
To tune in a preset station Using Preset Tuning From the remote control: Once a station is assigned to a channel number, the station can be Press FM/AM repeatedly to select the FM/AM quickly tuned. You can preset up to 15 FM and 15 AM stations. band.
Page 240: Setting Up The Dvd Preferences
Setting up the DVD Preferences Setting the Initial Languages You can select your favorite language you listen to or read on the TV STANDBY/ON AUDIO screen. When you operate this system or watch a DVD, you will be able to PROGRESSIVE TV/VIDEO operate the system or to enjoy a DVD in the language you have...
Page 241: Introducing The Dvd Preference (System)
I Basic language selecting procedure Introducing the DVD Preference (System) Ex. : To select the desired language as the initial language for “AUDIO.” You can set the DVD preference to match it to your usage and operating circumstances. From the remote control ONLY: SETUP Press SETUP.
Page 242 Setting up the DVD Preferences Press ∞ (or 5) to select (highlight) one of the system setting items listed on the STANDBY/ON AUDIO menu. ENTER TV/VIDEO PROGRESSIVE SYSTEM LANGUAGES TV CHANNEL DISPLAY STEP TV SCREEN 4 : 3 LB AUDIO/ SUBTITLE TV VOLUME FM MODE...
Page 243: Setting The Parental (Rating) Level
Press the number buttons to enter the password Setting the Parental (Rating) Level (4 digits). • When shipped from the factory, password is “7890.” Using this function, you can restrict playback of DVD containing • If you enter a wrong password, your setting will be canceled. violent scenes and those not suitable for your family members.
Page 244 Setting up the DVD Preferences SYSTEM LANGUAGES TV SCREEN 4 : 3 LB STANDBY/ON RATING LEVEL LEVEL 4 AUDIO LEVEL 5 BITSTREAM LEVEL 6 LEVEL 7 TV/VIDEO PROGRESSIVE LEVEL 8 TV CHANNEL NEW PASSWORD DISPLAY STEP » « | \ : Move Setup : Exit AUDIO/...
Page 245: Operating Jvc's Components
Operating JVC’s Components You can use the remote control to operate not only this unit but also other JVC products. • Refer also to the manuals supplied for the other products. — This remote control can operate a VCR whose remote control code is set to A code.
Page 246: Operating Other Manufacturers' Tv
Operating Other Manufacturers’ TV ❏ To change the transmittable signals for operating a You can use the remote control to operate other manufactures’ TV. 1. Press and hold TV • Refer also to the manuals supplied for the other products. 2.
Page 247: Maintenance
Maintenance To get the best performance of the unit, keep your discs and mechanism clean. General Notes Cleaning the unit In general, you will have the best performance by keeping your • Stains on the unit discs, and the mechanism clean. Should be wiped off with a soft cloth.
Page 248: Troubleshooting
Troubleshooting Use this chart to help you solve daily operational problems. If there is any problem you cannot solve, contact your JVC service center. PROBLEM SOLUTION POSSIBLE CAUSE Power does not come on. Insert the plug into the socket. The power cord is not connected correctly.
Page 249: Specifications
Specifications Center unit (XV-THA30) Subwoofer (SP-WA30) Amplifier section Speaker: 20 cm Bass-reflex, Magnetically Shielded Front/Center/Rear: 25 watts per channel, min. RMS at 6 ohms as 1 kHz, Power Handling Capacity: 110 W with no more than 10 % total harmonic distortion. 4 Ω...

JVC TH-A30 Instructions Manual

Section 1

Section 2

Section 3

Quick Links

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Troubleshooting

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Summary of Contents for JVC TH-A30