ユーザーズガイド ACER ASPIRE E5-521G

[. . . ] Unplug this apparatus during lightning storms or when unused for long periods of time. Refer all servicing to qualified service personnel. Servicing is required when the apparatus has been damaged in any way, such as power-supply cord or plug is damaged, liquid has been spilled or objects have fallen into the apparatus, the apparatus has been exposed to rain or moisture, does not operate normally, or has been dropped. 13 9 14 10 WARNING TO REDUCE THE RISK OF FIRE OR ELECTRIC SHOCK, DO NOT EXPOSE THIS APPARATUS TO RAIN OR MOISTURE. (UL60065_03) (class b korea) 2 Owner’s Manual FCC INFORMATION (U. S. A. ) 1. IMPORTANT NOTICE: DO NOT MODIFY THIS UNIT! This product, when installed as indicated in the instructions contained in this manual, meets FCC requirements. [. . . ] If these corrective measures do not produce satisfactory results, please contact the local retailer authorized to distribute this type of product. If you can not locate the appropriate retailer, please contact Yamaha Corporation of America, Electronic Service Division, 6600 Orangethorpe Ave, Buena Park, CA90620 The above statements apply ONLY to those products distributed by Yamaha Corporation of America or its subsidiaries. (class B) COMPLIANCE INFORMATION STATEMENT (DECLARATION OF CONFORMITY PROCEDURE) Responsible Party : Address : Telephone : Type of Equipment : Model Name : Yamaha Corporation of America 6600 Orangethorpe Ave. , Buena Park, Calif. 90620 714-522-9011 I/O RACK Ri8-D/Ro8-D This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: 1) this device may not cause harmful interference, and 2) this device must accept any interference received including interference that may cause undesired operation. See user manual instructions if interference to radio reception is suspected. * This applies only to products distributed by ACER CORPORATION OF AMERICA. (FCC DoC) IMPORTANT NOTICE FOR THE UNITED KINGDOM Connecting the Plug and Cord WARNING: THIS APPARATUS MUST BE EARTHED IMPORTANT. The wires in this mains lead are coloured in accordance with the following code: GREEN-AND-YELLOW : EARTH BLUE : NEUTRAL BROWN : LIVE As the colours of the wires in the mains lead of this apparatus may not correspond with the coloured markings identifying the terminals in your plug proceed as follows: The wire which is coloured GREEN-and-YELLOW must be connected to the terminal in the plug which is marked by the letter E or by the safety earth symbol or colored GREEN or GREEN-and-YELLOW. The wire which is coloured BLUE must be connected to the terminal which is marked with the letter N or coloured BLACK. The wire which is coloured BROWN must be connected to the terminal which is marked with the letter L or coloured RED. (3 wires) Owner’s Manual 3 4 Owner’s Manual 目 次 安全上のご注意 . 136 はじめに 139 付属品 ( お確かめください ) ・ 取扱説明書 ( 本書に保証書が記載されています ) (152 ページ ) ・ 電源コード 特長 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 139 ファームウェアのアップデート. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 139 ラックマウント時の注意 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . XLR-3-31 type connectors are balanced. (1=GND, 2=HOT, 3=COLD) * In these specifications, 0dBu = 0. 775 Vrms. * All input AD converters are 24bit linear, 128times oversampling. * +48V DC ( phantom power ) is supplied to INPUT XLR type connectors via each individual software controlled switch. Analog Output Characteristics (Ro8-D only) Output Terminals OUTPUT 1-8 Actual Source Impedance 75Ω For Use With Nominal 600Ω Lines Max. Output Level Select SW *1 Output Level Nominal +4dBu (1. 23 V) –2dBu (616mV) Max. before clip +24dBu (12. 3V) +18dBu (6. 16V) Connector XLR-3-32 type (Balanced)*2 +24dB (default) +18dB *1. There are switches inside the body to preset the maximum output level. ( 1=GND, 2=HOT, 3=COLD ) * All output DA converters are 24bit, 128times oversampling. Digital I/O Characteristics Terminals Primary/Secondary Format Dante Data length 24bit or 32bit Level 1000Base-T Audio 8ch (Ri8-D to other device) 8ch (Other device to Ro8-D) Connector RJ45 154 Owner’s Manual Ri8-D Ro8-D 430 430 Dimensions 480 480 44 44 2. 3 4. 3 351 354. 2 359 5. 8 7. 8 351 354. 2 362 Owner’s Manual Unit: mm Dimensions 155 日本語 Русский Italiano Português Español Français Deutsch English For details of products, please contact your nearest Yamaha representative or the authorized distributor listed below. Pour plus de détails sur les produits, veuillez-vous adresser à Yamaha ou au distributeur le plus proche de vous figurant dans la liste suivante. Die Einzelheiten zu Produkten sind bei Ihrer unten aufgeführten Niederlassung und bei Yamaha Vertragshändlern in den jeweiligen Bestimmungsländern erhältlich. Para detalles sobre productos, contacte su tienda Yamaha más cercana o el distribuidor autorizado que se lista debajo. NORTH AMERICA CANADA Yamaha Canada Music Ltd. 135 Milner Avenue, Toronto, Ontario, M1S 3R1, Canada Tel: 416-298-1311 Yamaha Corporation of America 6600 Orangethorpe Avenue, Buena Park, CA 90620, U. S. A. Tel: 714-522-9011 MALTA Olimpus Music Ltd. Louis Street Msida MSD06 Tel: 02133-2144 ASIA THE PEOPLE’S REPUBLIC OF CHINA Yamaha Music & Electronics (China) Co. , Ltd. [. . . ] The Music House 147 Skiathou Street, 112-55 Athens, Greece Tel: 01-228 2160 Yamaha Music Europe GmbH Germany filial Scandinavia J. Wettergrensgata 1, Box 30053 S-400 43 Göteborg, Sweden Tel: +46 31 89 34 00 Yamaha Music Europe GmbH, Tyskland – filial Denmark Generatorvej 6A, DK-2730 Herlev, Denmark Tel: 44 92 49 00 Yamaha Music Europe GmbH Germany Norwegian Branch Grini Næringspark 1, N-1361 Østerås, Norway Tel: 67 16 78 00 Yamaha Music (Russia) LLC. 7, Kievskaya street, Moscow, 121059, Russia Tel: 495 626 5005 Yamaha Music Europe GmbH Siemensstraße 22-34, 25462 Rellingen, Germany Tel: +49-4101-3030 INDIA FRANCE CENTRAL & SOUTH AMERICA MEXICO Yamaha de México, S. A. San José Insurgentes, Delegación Benito Juárez, México, D. F. , C. P. [. . . ]