ParasoundメーカーT 3の使用説明書/サービス説明書
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T 3 Amplifier Owner’ s Guide.
THANK YOU! Congratulations and Thank Y ou for Choosing Parasound Y our new Parasound Halo T 3 T uner presents the latest advancements in tuner technology .
UNP ACKING AND PLACEMENT GUIDELINES FOR THE T 3 _________________________________________________________________________________ CONNECTING THE BALANCED AUDIO OUTPUTS FROM THE T 3 TO YOUR PREAMPLIFIE.
UNP ACKING AND PLACEMENT GUIDELINES FOR THE T 3 Unpacking Y our T 3 Carefully unpack your T 3 from the shipping carton and remove all the enclosed accessories: • Remote control with two AAA batterie.
RS232 Control Region EU U S Right Left INPUTS 2 1 3 4 SURROUND SOUND CONTROLLER PREAMP or YOU SHOULD KNOW Balanced XLR Jacks and Their Pin Configuration The balanced outputs of the T 3 use XLR jacks that conform to the industry standard of: Pin 1: Ground, Pin 2: Positive (+), Pin 3: Negative (--).
Use these unbalanced outputs if your preamplifier or surround controller doesn’t have balanced input jacks or if they are already used for another balanced source.
In order to receive radio stations you will need to connect different antennas for both FM and AM. Basic FM and AM antennas are supplied with your T 3. Refer to Other Antenna Options in the Technically Speaking section for detailed information regarding antennas.
AM Antenna Connection The T 3 includes a separate molded plastic loop AM antenna with spade lugs at the end of its two wires. With this antenna, you can receive AM stations in many urban and suburban locations. What Y ou’ll Need: • The supplied AM “loop” antenna Before Connecting Tu rn off the power to the T 3.
The External Remote Input jack is for a wired infrared repeater system or system controller . It eliminates the need for a stick-on front panel IR flasher . There is also a Loop Out jack to loop or “daisy chain” to an additional infrared remote-controlled component.
The T 3 can be turned on automatically when a trigger voltage is received from an external DC voltage source such as a preamplifier or system controller . What Y ou’ll Need: • A trigger cable with 2.5 mm sub-mini plugs (provided) • A component with an external +9Vdc- 12Vdc trigger voltage Before Connecting Tu rn off the power to the T 3.
TRIGGERING ANOTHER COMPONENT FROM THE T 3’S 12V LOOP OUTPUT JACK The T 3 12V T rigger Loop Out jack loops through the same +12 Vdc voltage received at its 12V T rigger Input jack. This makes it convenient to control another component such as a Parasound power amplifier .
The T 3 External Control connector is used only if you have a computer -based system controller . The T 3 is compatible with most system controllers. RS232 codes for Parasound units can be downloaded from www .
CONNECTING THE AC POWER CORD TO THE T 3 AC Power Connections We recommend that you plug your T 3 into the same AC wall outlet or power strip that powers your other audio components, especially the preamplifier or system controller . Having all the audio components on the same power circuit helps prevent hum.
Region Select Switch The Region switch is found on the rear panel; it selects operation for either N. America ( US ) or most European countries ( EU ) .
OPERA TING YOUR T 3 Remote Control and Front Panel Operation Front panel and remote control operation of the T 3 are very similar . However , the remote control handset gives you control of the follow.
OPERA TING YOUR T 3 continued 13 There are several ways to select a station on your T 3. Each method is described in detail below . • T une to the previous or the next available station • T une to.
OPERA TING YOUR T 3 continued 14 Manual T uning at the Front Panel Tu rn on the T 3 by pressing the On-Off button on the front panel or the On button on its remote control. The station you had previously selected will appear in the display . Press the < Select > button until < MANUAL > appears in the display .
OPERA TING YOUR T 3 continued Preset Stations Instead of tuning to find your favorite stations, you can save them as Presets and recall them instantly from a memory bank of 1 - 30. Preset numbers appear at the lower left side of the display as P1 – P30.
OPERA TING YOUR T 3 continued Browsing through Preset Stations from the Remote Control Tu rn on the T 3 by pressing the On-Off button on the front panel or the On button on its remote control. Press the < Preset > button on the remote control. Each time you press the large < button on the remote control you select a lower preset number .
OPERA TING YOUR T 3 continued Stereo – Mono Buttons and Display Most FM stations will be received in stereo if their signal is strong enough. W eaker stereo stations may be accompanied by background noise. Press the Stereo-Mono button on the front panel or the Stereo-Mono button on the remote control to reduce this noise.
18 T 3 Front Panel 1. On-Off 2. Memory & Automemory 3 Mono Select 4. FM-AM Select 5. Select Rotary Knob Function 6. Memory Fuction On 7. Master < > Control Knob 8. Display Window P 3 - T 3 Remote Buttons Controls 1. On,Off P 3 & T 3 2. Tone On-Off P 3 3.
TROUBLESHOOTING GUIDE Maintaining Y our Parasound T uner Y our Parasound T 3 T uner requires no periodic maintenance and has no user-serviceable parts inside. T o avoid the risk of electric shock, do not remove the top cover . Its exterior can easily be cleaned with a soft cloth pre-moistened only with a few drops of water or glass cleaner .
SERVICING YOUR T 3 If All Else Fails –Call Us for Help Call your Parasound dealer or Parasound’ s T echnical Service Department toll free at 1-866-770-TECH (8324). W e can often solve the problem with simple diagnostic tests you can perform yourself.
Balanced and Unbalanced Input Lines Recording and broadcast studios use balanced connections exclusively because of their inherent ability to reject noise and hum, thus assuring the best sound. Certain high quality preamplifiers and surround controllers built for residential use utilize balanced connections with XLR jacks for the same reasons.
P ARASOUND T 3 DESIGN OVERVIEW Circuit Path T opology For superior sensitivity performance, we use a multi- gang front-end and discrete multi-stage RF circuits. The IF bandpass circuit employs hand-picked Murata filters to achieve high selectivity without increasing distortion.
T 3 SPECIFICA TIONS 23 T uning Range FM: 87.5 MHz to 108 MHz AM: 520 kHz to 1610 kHz Sensitivity FM Mono IHF: 11 dBf FM Stereo IHF: 37.2 dBf for 50 dB of quieting AM IHF: 10 uV/m Signal to Noise Ratio.
Parasound Pr oducts, Inc. 950 Batter y Street, San Francisco, C A 94111 415-397-7100 / Fax 415-397-0144 www .parasound.com.
デバイスParasound T 3の購入後に（又は購入する前であっても）重要なポイントは、説明書をよく読むことです。その単純な理由はいくつかあります：
Parasound T 3をまだ購入していないなら、この製品の基本情報を理解する良い機会です。まずは上にある説明書の最初のページをご覧ください。そこにはParasound T 3の技術情報の概要が記載されているはずです。デバイスがあなたのニーズを満たすかどうかは、ここで確認しましょう。Parasound T 3の取扱説明書の次のページをよく読むことにより、製品の全機能やその取り扱いに関する情報を知ることができます。Parasound T 3で得られた情報は、きっとあなたの購入の決断を手助けしてくれることでしょう。
Parasound T 3を既にお持ちだが、まだ読んでいない場合は、上記の理由によりそれを行うべきです。そうすることにより機能を適切に使用しているか、又はParasound T 3の不適切な取り扱いによりその寿命を短くする危険を犯していないかどうかを知ることができます。
ですが、ユーザガイドが果たす重要な役割の一つは、Parasound T 3に関する問題の解決を支援することです。そこにはほとんどの場合、トラブルシューティング、すなわちParasound T 3デバイスで最もよく起こりうる故障・不良とそれらの対処法についてのアドバイスを見つけることができるはずです。たとえ問題を解決できなかった場合でも、説明書にはカスタマー・サービスセンター又は最寄りのサービスセンターへの問い合わせ先等、次の対処法についての指示があるはずです。
