SennheiserメーカーHDI 830の使用説明書/サービス説明書
ページ先へ移動 of 16
HDI 830 Infrared Receiver Instruction manual Sennheiser electronic GmbH & C o. KG Printed in China Am Labor 1, 30900 Wede mark, G ermany Publ. 04/09 www.
I 12 34 5.
1 Contents Contents Safety instructions ................. ................ .......................... ...... 2 The HDI 830 receiver .............. ................ .......................... ...... 4 Delivery includes .................. ..............
2 Safety instructions Safety instructions • Read this instruction manual carefu lly and in fu ll before usi ng the device. • Make this instruction manual easi ly accessible to all users a t all times. Always incl ude this instruct ion manual when passing the device on to third partie s.
3 Safety instructions Safety instructions for the lith iu m polymer rechargeable battery The BA 300 battery is a lithium po lymer rechargeable battery. If abused or misused, this rechargeab le batt ery may be damaged. Pl ease understand that Sen nheiser does not accept liability for dam age arising from abuse or misuse.
4 The HDI 830 receiver The HDI 830 receiver The HDI 830 receiver can be used to gether with infrar ed transmission systems which operate o n a carrier frequency of 2.3 or 2.8 MHz. For charging the receiver, use the L 300 10-10 charger (see “Accessories and spare parts” on page 10).
5 Using the HDI 830 Using the HDI 830 Switching the receiver on/off Hearing damage due to h igh volumes! This receiver allo ws you to set higher volu mes than conventional headphones. This can cause hearing damage in persons with healthy hearing and espe- cially in children.
6 Using the HDI 830 Setting the receiver to the frequency of the transmission system You can set the receiver to the frequency of the transmission system yourself or have the frequ ency pres et by your Sennheiser partner. To set a frequency on the receiver : Note: The channel indicator 1 goes off after 30 seco nds.
7 Using the HDI 830 Replacing and charging the rechargeable battery 왘 Charge the rechargeable batter ies in the charging compart- ment of t he L 300 10-1 0 charger. For further information on th e features and functions of the charger, pl ease refer to the instru ction manual of the L 300 10-10 charger.
8 Cleaning and caring for the HDI 830 Cleaning and caring for the HDI 830 Cleaning the receiver 왘 Clean your receiver using only a sl ightly damp cloth. Cleaning the earpads 왘 Put the earpads back on the receiver. Note: For reasons of hygiene, you should replace the earpads E from time to time.
9 If a problem occurs ... If a problem occurs... You cannot hear anything? You can hear the sound only with one ear? You hear warning sig nals? I f a p r o b l e m o c c u r s t h a t i s n o t l i s .
10 Accessories and spare parts Accessories and spare parts The following HDI 830 accessories ar e available from your specialist dealer: Danger of damage to the device! Components from other manuf acturers (e.g. for power suppl y or rechargea ble battery) m ay cause damage to the device and will invalidate the warranty.
11 Specifications Specifications The device meets the following standards: Modulation FM, stereo Receiving frequen cies 2.3 MHz/2.8 MHz Frequency response 50 Hz–16,000 Hz Maximum SPL 125 dB (SPL) Signal-to-n oise ratio (1 mV, peak deviation) typ. 75 dBA THD < 1% Operating time up to 12 hours Charging time for rechargeable battery approx.
12 Manufacturer Declarations Manufacturer Declarations Warranty S e n n h ei s e r e l e c t r o n i c G m b H & C o. K G g i v e s a w a r r a n t y o f 24 mo n t h s o n this product. Current warranty information is avai lable on the Internet at www.
13 Manufacturer Declaration s • Connect the equipment into an outl et on a circuit different from t hat to which the receiver is conn ected. • Consult the dealer or an experienced radio/TV technician for help. This class B digital device complies with the Canadian ICES-003.
HDI 830 Infrared Receiver Instruction manual Istruzioni per l’uso Gebruiksaanwijzing Bedienungsanleitung | Notice d’emploi | Instrucciones de uso | Sennheiser electronic GmbH & C o. KG Printed in China Am Labor 1, 30900 Wede mark, G ermany Publ.
デバイスSennheiser HDI 830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：
Sennheiser HDI 830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Sennheiser HDI 830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。Sennheiser HDI 830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。Sennheiser HDI 830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。
Sennheiser HDI 830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Sennheiser HDI 830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、Sennheiser HDI 830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Sennheiser HDI 830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。
