InfinityメーカーHTS-20の使用説明書/サービス説明書
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Owner’ s Manual ® HTS - 20 Home-Theater System.
2 ◆ HTS -20 Home-Theater System – Owner’ s Manual THIS INFINITY PRODUCT IS DESIGNED FOR 120-VOL T USE ONL Y! FOR DET AILED SAFETY PRECAUTIONS, PLEASE SEE FOLLOWING P AGE IN THIS OWNER'S MANUAL FOR “IMPOR T ANT SAFETY INSTRUCTIONS .
HTS -20 Home-Theater System – Owner ’ s Manual ◆ 3 IMPORT ANT SAFETY INSTRUCTIONS 1) Read Instructions – All the safety and operating instructions should be read before the product is operated. 2) Retain Instructions – The safety and operating instructions should be retained for future refer ence.
4 ◆ HTS -20 Home-Theater System – Owner ’ s Manual A BOUT T HIS M ANUAL ... P AR TS L IST ... I NTRODUCTION The Infinity HTS-20 is a compact, efficient universal satellite, center -channel and subwoofer system that is ideal for repr oducing home-theater sound.
HTS -20 Home-Theater System – Owner ’ s Manual ◆ 5 Figur e 1. In this over head view of a typical installation, satellite speakers ar e used to r epr oduce sound for the fr ont, center and surr ound channels. The power ed subwoofer pr ovides extra bass for effects and music.
6 ◆ HTS -20 Home-Theater System – Owner ’ s Manual F RONT C HANNELS ... C ENTER C HANNEL ... S URROUND C HANNELS ... S UBWOOFER ... CAUTION: The metal plate on the back of the subwoofer acts as the heat sink for the subwoofer ’ s inter nal amplifier .
HTS -20 Home-Theater System – Owner ’ s Manual ◆ 7 Figur e 2. This view shows the subwoofer positioned behind the right-channel satellite speaker to r e-create the actual location of bass instruments in an or chestra. Here are some useful hints: 1.
8 ◆ HTS -20 Home-Theater System – Owner ’ s Manual V ER TICAL P OSITION ... Figur e 3. This illustration shows how to vertically position the speakers two ways. H ORIZONT AL P OSITION ... Figur e 4. This illustration shows how to horizontally position the speakers thr ee ways.
HTS -20 Home-Theater System – Owner ’ s Manual ◆ 9 NOTE: The customer is r esponsible for the corr ect selection and use of mounting har dwar e (available thr ough hardwar e stor es) that will ensure the pr oper and safe wall-mounting of the speakers.
10 ◆ HTS -20 Home-Theater System – Owner ’ s Manual H ORIZONT AL M OUNTING ... Figur e 6. This illustration shows how to mount the speaker horizontally on a wall or ceiling four differ ent ways.
HTS -20 Home-Theater System – Owner ’ s Manual ◆ 11 W IRING THE S PEAKERS After placing the speakers, you are ready to connect your system. First turn of f all audio system power . Use high-quality speaker wire to make your connections. If you need more wire than is provided, use at least #16 gauge speaker wir e with polarity coding.
12 ◆ HTS -20 Home-Theater System – Owner ’ s Manual Observe polarities when making speaker connections, as shown in Figure 9 (below). Connect each + terminal on the back of the amplifier or receiver to the respective + (r ed) terminal on the speaker .
HTS -20 Home-Theater System – Owner ’ s Manual ◆ 13 S UBWOOFER ... B EFORE C ONNECTING Y OUR S UBWOOFER ... Figur e 10. Refer to Figure 10 to identify the contr ols of your subwoofer ’ s inter.
14 ◆ HTS -20 Home-Theater System – Owner ’ s Manual There are several ways to connect your subwoofer . Read this section carefully to determine which method is best suited for your installation. The subwoofer may be fed directly with a low-level signal taken fr om your receiver ’ s subwoofer- output to connect your subwoofer .
HTS -20 Home-Theater System – Owner ’ s Manual ◆ 15 The subwoofer may be connected to your system using the SPEAKER-LEVEL INPUTS ❶ on the plate located on the rear panel of the subwoofer . Use speaker wire, maintaining proper polarity (+ to + and – to – ).
16 ◆ HTS -20 Home-Theater System – Owner ’ s Manual I MPOR T ANT ! C HECKING P LA YBACK ... S URROUND M ODES ... S ET C ONTROLS ... P OWER O N ... A F EW S UGGESTIONS W e recommend that you not operate your speakers or subwoofer with the bass, tr eble and loud- ness controls set to full boost.
HTS -20 Home-Theater System – Owner ’ s Manual ◆ 17 5. Set the overall volume control of the pr eamplifier or receiver to a comfortable level. Adjust the subwoofer ’ s V olume control ❻ (Fig.
P ERFORMANCE D ATA ... D RIVE U NITS ... D IMENSIONS ... W EIGHT ... P ERFORMANCE D ATA ... D RIVE U NITS ... D IMENSIONS ... W EIGHT ... Frequency Range: 70 ~ 20,000Hz 100 ~ 20,000Hz Sensitivity: 86dB spl @ 1m/2.
HTS -20 Home-Theater System – Owner ’ s Manual ◆ 19 2.52" (64 mm) Bracket Crosshole Bracket Crosshole S A TELLITE M OUNTING T EMPLA TE ....
Infinity continually strives to update and improve existing pr oducts, as well as create new ones. The specifications and construction details in this and related Infinity publications are ther efore subject to change without notice. © 1999 Infinity Systems, Inc.
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ですが、ユーザガイドが果たす重要な役割の一つは、Infinity HTS-20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Infinity HTS-20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。