SamsungメーカーAV-R720の使用説明書/サービス説明書
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Instruction Manual Digital Surround A V Receiver System A V -R720 HT -AS720 THIS APPLIANCE IS MANUF ACTURED BY : AH68-0 1989 B.
3 GB Precautions Ensure that the AC power supply in your house complies with the identification sticker located on the back of your player. Inst all your player horizontally, on a suitable base (furniture), with enough space around it for ventilation (7.
5 4 Contents PREP ARA TION Safety W arnings ..............................................................................................................2 Precautions....................................................................................
7 GB 6 [ Rear panel ] SUBWOOFER AUDIO OUTPUT JACK PREP ARA TION Description [ Front panel ] [ Display ] POWER button POWER STANDBY Indicator SETUP button FUNCTION button 7.
9 GB 8 Insert remote control batteries The remote control can be used up to approximately 23 feet/7 meters in a straight line. It can also be operated at a horizontal angle of up to 30° from the remote control sensor. Range of operation of the remote control Remove the battery cover in the direction of the arrow .
11 GB 10 CONNECTIONS Connecting the speakers Before moving or installing the product, be sure to turn off the power and disconnect the power cord. SL SR SBL SBR • Place these speakers behind your listening position. • If there isn't enough room, place these speakers so they face each other.
13 GB 12 SA T (Cable/Satellite/Settop Box) VCR TV • If the external component has only one audio output jack, connect it to either the right or left audio input jack of the main unit. • Connect the audio cable's red plug to the red jack and white cable to the white jack.
15 GB 14 Connecting external devices (cont’d) CD Player Before moving or installing the product, be sure to turn off the power and disconnect the power cord. Connecting audio/7.1 channel devices By connecting through the HDMI(High-Definition Multimedia Interface) interface, you can play back digital video and audio without conversion to analog.
16 17 GB CONNECTIONS 1. Connect the FM antenna supplied to the FM 75Ω COAXIAL terminal as a temporary measure. 2. Slowly move the antenna wire around until you find a location where reception is good, then fasten it to a wall or other rigid surface.
19 GB 18 T o select a function Method 1 Method 2 Press the FUNCTION button. • Each time you press this button, FM ➝ 7. 1 MULTI CH ➝ CD ➝ DVD ➝ SAT ➝ VCR ➝ AUX will be selected in turn. Press CD, VCR, DVD, 7.1CH, SA T , AUX or TUNER button.
21 GB 20 Press SETUP button, and then press ENTER ( ) button. • “SETUP MODE” appears on the display and goes into Setup Mode. Press button to select the “SPK SETUP”, and then press ENTER ( ) button. Press button to select the speaker you want.
23 GB 22 OPERA TION Setting the speaker listening distance √ • If the listening position is beyond the range of the speaker distance setup, set the speaker distance to the maximum. • The distance range of the overall speaker system is determined based on the F.
25 GB 24 OPERA TION Setting HDMI AUDIO You can set HDMI audio settings. √ Press SETUP/MENU button, and then press ENTER button. • “SETUP MODE” appears on the display and goes into Setup Mode. Press button to select the “HDMI AUDIO”, and then press ENTER button.
27 GB 26 OPERA TION T est tone Use the test tone check the speaker connection status or level. √ T o automatically output test tone Press SETUP/MENU button, and then press ENTER button. • “SETUP MODE” appears on the display and the unit goes into Setup Mode.
29 GB 28 • F.L (front left) : -10 ~ +10dB • CEN (centre) : -10 ~ +10dB • F.R (front right) : -10 ~ +10dB • S.R (surround right) : -10 ~ +10dB • SBR (surround back right) : -10 ~ +10dB • SBL (surround back left) : -10 ~ +10dB • S.L (surround left) : -10 ~ +10dB • S.
31 GB 30 OPERA TION • C-WIDTH : This sets the width of the centre image. The higher the setting, the less sound comes from the centre speaker. • DIMENSION : Incrementally adjusts the sound field (DSP)from the front or surround.
33 GB 32 OPERA TION Setting EX/ES mode When surround back speakers are connected, you can listen to 6.1 or 7.1 multi-channel sound using the built-in Dolby Digital Surround EX or DTS ES decoder. This function works when a Dolby Digital or DTS source (such as a DVD player) is input, and does not work with L.
35 GB 34 OPERA TION L/R : front speaker (left/right) C : centre speaker SL/SR : surround speaker (left/right) SBL/SBR : surround back speaker (left/right) SW : subwoofer Surround Mode and Input Signal Chart • Channel status displays are dependent on the speaker configuration.
GB 36 Presetting radio Stations You can preset up to 30 FM stations. Press TUNER button. Press TUNING MODE button to select MANUAL and then press TUNING/CH( ) button to select 89.10. • Refer to step 2, page 36, to tune in automatically and manually.
39 GB 38 PTY (Program T ype) indication and PTY -SEARCH function T o search for a programme using the PTY codes Before you start, remember... • The PTY Search is only applicable to preset stations. • To stop searching any time during the process, press PTY SEARCH while searching.
GB • Using the RESET function will erase all stored settings. • Do not use this unless necessary. Caution ! Reset function Press the MUTE button. • MUTE appears on the display. Press “ 0 ” button five times and then press ENTER button. • “INITIAL : NO” appears on the display.
43 GB 42 Operating your TV with the remote control • The remote control may not work on some brands of TVs. Also, some operations may not be possible depending on your brand of TV. • The remote control will work with Samsung TVs by default. 1 Press POWER button to turn on the TV .
45 GB 44 Operating your DVD or VCR with the remote control • The remote control may not work on some brands of DVD (VCR). Also, some operations may not be possible depending on your brand of DVD (VCR). • The remote control will work with Samsung DVD (VCR) by default.
47 GB 46 Before calling for service Symptom Check Remedy The unit will not turn on. A function does not work when the button is pressed. Sound is not produced.
49 GB 48 Specifications ❈ S/N ratio, distortion, separation and usable sensitivity are based on measurement using AES (Audio Engineering Society) guidelines.
デバイスSamsung AV-R720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：
Samsung AV-R720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Samsung AV-R720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。Samsung AV-R720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。Samsung AV-R720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。
Samsung AV-R720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Samsung AV-R720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、Samsung AV-R720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Samsung AV-R720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。
