Roland S-4000D инструкция обслуживания

Owner’s Manual Main Features The S-4000D is a splitter and power distributor for use with the RSS Digital Snake System. Using this device enables you to do the following: • It permits you to split the master REAC device’s input audio to a split REAC device. • It enables you to extend REAC cables in lengths of 100 meters. • This unit suppl[...]

2 IMPORTANT SAFETY INSTRUCTIONS CAUTION RISK OF ELECTRIC SHOCK DO NOT OPEN ATTENTION : RISQUE DE CHOC ELECTRIQUE NE PAS OUVRIR CAUTION : TO REDUCE THE RISK OF ELECTRIC SHOCK, DO NOT REMOVE COVER (OR BACK). NO USER-SERVICEABLE PARTS INSIDE. REFER SERVICING TO QUALIFIED SERVICE PERSONNEL. The lightning flash with arrowhead symbol, within an equilater[...]

3 USING THE UNIT SAFELY 001-50 ● Connect mains plug of this model to a mains socket outlet with a protective earthing connection. ................................................................................................................................. 002a ● Do not open or perform any internal modifications on the unit. ................[...]

4 USING THE UNIT SAFELY 013 ● When using this device in an environment where children are present, an adult should provide supervision until the child is capable of following all the rules essential for the safe operation of the unit. .................................................................................................................[...]

5 IMPORTANT NOTES 301 ● Do not connect this unit to the same electrical outlet that is being used by an electrical appliance that is controlled by an inverter (such as a refrigerator, washing machine, microwave oven, or air conditioner), or that contains a motor. Depending on the way in which the electrical appliance is used, power supply noise m[...]

6 Table of Contents Main Features.......................................................................................... Cover IMPORTANT SAFETY INSTRUCTIONS ............................................................ 2 USING THE UNIT SAFELY ................................................................................ 3 IMPORTANT NOTES ......[...]

7 Panel Descriptions REAC Ports 1–10 You can connect the master REAC device to the desired REAC port and split its output to other REAC ports. REAC ports 3 to 10 are compatible with REAC EMBEDDED POWER, and can supply power to devices compatible with REAC EMBEDDED POWER. When a REAC device is connected, the system automatically detects whether th[...]

8 Panel Descriptions Grounding Terminal If necessary, use this terminal to connect the S-4000D chassis to an external grounding source. * Never attempt to use the following sources for an external ground connection: • Water pipes (may result in shock or electrocution) • Gas pipes (may result in fire or explosion) • Telephone-line ground or li[...]

9 Turning the Power On and Off Connect one end of the supplied AC power cord to a grounded AC outlet, and the other end to the AC INPUT connector to provide power for the S-4000D’s internal power supply. To prevent the power cord from being unplugged inadvertently, you should secure the power cord in place using the power cord clamp. 1 Lift up th[...]

10 About Placement This unit performs forced cooling by means of a cooling fan. Give attention to the following points. • Never block the cooling-fan intake port or ventilation port in the rear panel. Doing so may cause the temperature of the unit’s interior to rise, resulting in malfunction caused by heat. • Clean away any buildup of dust in[...]

11 About Placement If using commercially available Cat5e Ethernet cables, attach the supplied REAC connector covers to the connectors. * Attaching the REAC connector covers is a necessary measure to counter electromagnetic noise. Attach the rubber feet when not rack mounting the unit. Peel off the backing from the double-sided adhesive tape on the [...]

12 Notes to Observe in Using the REAC System The REAC cables used in digital snake systems employ computer network technology to enable transmission of multichannel audio signals. In very rare cases, however, noise may be generated when these systems are used in certain environments. If noise is present, check the following points. • Ensure that [...]

13 System Connection Example * The M-400 must be running system software version 2.0 or later. * The M-48 can be set and managed from the M-400 only if the M-48 is connected to the M-400’s REAC B port via the S-4000D. * In order to maintain the transmission quality of the digital REAC signal, use fully approved Cat5e Ethernet cable such as the 20[...]

14 System Connection Example * The S-1608 system must be running system software version 2.0 or later. If you’re using the S-4000 system, the S-4000 system must be running system software 2.1 or later. * In order to maintain the transmission quality of the digital REAC signal, use fully approved Cat5e Ethernet cable such as the 20 meter or 100 me[...]

15 Main Specifications * In the interest of product improvement, the specifications and/or appearance of this unit are subject to change without prior notice. Connectors REAC port: (RJ-45 EtherCon type) x 2 REAC EMBEDDED POWER port: (RJ-45 EtherCon type) x 8 Indicators REAC EMBEDDED POWER: Red x 8 LINK: Green x 10 ACT: Yellow x 10 POWER: Blue x 1 P[...]

16 For China This product complies with the requirements of EMCD 2004/108/EC and LVD 2006/95/EC. For EU Countries For Canada This Class B digital apparatus meets all requirements of the Canadian Interference-Causing Equipment Regulations. Cet appareil numérique de la classe B respecte toutes les exigences du Règlement sur le matériel brouilleur [...]

17 For EU Countries S-4000D_e.book 17 ページ ２０１０年１０月８日　金曜日　午後１時１分[...]