SonyメーカーXR-7850の使用説明書/サービス説明書
ページ先へ移動 of 16
1998 by Sony Corporation Operating Instructions EN FM / MW / SW Cassette Car Ster eo XR-7850 For installation and connections, see the supplied installation/connections manual.
2 EN W elcome! Thank you for purchasing the Sony Cassette Car Stereo. This unit lets you enjoy a variety of features by using a supplied rotary commander.
3 EN Additional Information Precautions ......................................................... 10 Maintenance ....................................................... 11 Dismounting the unit ....................................... 12 Location of controls .
4 EN Attaching the front panel Attach part A of the front panel to part B of the unit as illustrated and push until it clicks. Notes • Make sure the front panel is the right way up when attaching it to the unit as it cannot be attached upside down. • Do not press the front panel hard against the unit when attaching it to the unit.
5 EN Setting the clock The clock has a 12-hour digital indication. For example, setting it to 10:08 1 Press (OFF) or (DSPL) during operation. 2 Press (DSPL) for two seconds. 1 Set the hour digits. 2 Press (SEL) momentarily. 3 Set the minute digits. 3 Press (DSPL) momentarily.
6 EN SEEK AMS To locate the succeeding tracks To locate the preceding tracks Switching to the radio while fast- winding a tape — Automatic Tuner Activation (ATA) Press (5) during playback. “ATA” appears on the display. When fast-forwarding or rewinding with (SEEK/AMS) , the tuner will turn on automatically.
7 EN Cassette Player/Radio Memorizing only the desired stations Up to 6 stations on each band (FM1, FM2, FM3, MW, SW1 and SW2) can be stored on the preset number buttons in the order of your choice.
8 EN Changing the displayed items Each time you press (DSPL) , the display changes between the frequency and the clock. If you cannot tune in a preset station Press either side of (SEEK/AMS) momentarily to search for the station (automatic tuning). Scanning stops when a station is received.
9 EN Radio/Other Functions Adjusting the sound characteristics 1 Select the item you want to adjust by pressing (SEL) repeatedly. VOL (volume) n BAS (bass) n TRE (treble) n BAL (left-right) n FAD (front-rear) 2 Adjust the selected item by pressing either (+) or (–) .
10 EN Adjusting the bass curve Turn the D-BASS control to adjust the bass level (1, 2 or 3). “D-BASS” appears in the display. To cancel, turn the control to the OFF position. Note If the bass sound becomes distorted, adjust the D-BASS control or the volume button.
11 EN Notes on Cassettes Cassette care • Do not touch the tape surface of a cassette, as any dirt or dust will contaminate the heads. • Keep cassettes away from equipment with built-in magnets such as speakers and amplifiers, as erasure or distortion on the recorded tape could occur.
12 EN Dismounting the unit 1 2 3 4 Release key (supplied).
13 EN RELEASE D-BASS MODE SEEK AMS SEL SOURCE ATT OFF 2 13 5 46 INTRO REPEAT ATA BL SKIP BTM LCL OFF 1 2 3 DSPL Location of controls Refer to the pages for further details.
14 EN Specifications Cassette player section Tape track 4-track 2-channel stereo Wow and flutter 0.08 % (WRMS) Frequency response 30 – 18,000 Hz Signal-to-noise ratio 58 dB Tuner section FM Tuning range FM tuning interval: 50 kHz/200kHz switchable 87.
15 EN T roubleshooting guide The following checklist will assist in the correction of most problems you may encounter with your unit. Before going through the checklist below, refer to the operating procedures. General Cause/Solution • Adjust the volume with (+) .
16 EN A ATT 9 Automatic Music Sensor (AMS) 6 Automatic tuning 8 Automatic Tuner Activation (ATA) 6 B BAL (left-right) 9 BAS (bass) 9 Best Tuning Memory (BTM) 7 Blank skip 6 C Caution alarm 4 Clock 5 D.
デバイスSony XR-7850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：
Sony XR-7850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Sony XR-7850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。Sony XR-7850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。Sony XR-7850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。
Sony XR-7850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Sony XR-7850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、Sony XR-7850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Sony XR-7850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。
