Instruction/ maintenance manual of the product KCW-1 Roland
Go to page of 12
Owner’s Manual Thank you, and congratulations on your choice of the Roland Powered Subwoofer KCW-1. 201b These sections provide important information concerning the proper operation of the unit.
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.
3 USING THE UNIT SAFELY 001 • Before using this unit, make sure to read the instructions below, and the Owner’s Manual. .......................................................................................................... 001-50 • Connect mains plug of this model to a mains socket outlet with a protective earthing connection.
4 012a • Immediately turn the power off, remove the power cord from the outlet, and request servicing by your retailer, the nearest Roland Service Center, or an authorized Roland distributor, as lis.
5 IMPORTANT NOTES 291b In addition to the items listed under “IMPORTANT SAFETY INSTRUCTIONS” and “USING THE UNIT SAFELY” on pages 2, 3 and 4, please read and observe the following: Power Suppl.
6 Panel Descriptions ■ Control Section fig.20 1. VOLUME knob This adjusts the total volume level of the unit’s internal speaker. 2. CROSSOVER knob This adjusts the frequency range played back from the unit’s speaker.
7 Panel Descriptions THRU OUT Section 7. THRU OUT jacks Signals input to the INPUT jacks are output here unchanged. These are convenient when connecting to devices that have no SUBWOOFER OUT. For detailed connection instructions, refer to “Instructions for Connecting to Devices With No SUBWOOFER OUT” (p.
8 Connect your KCW-1 Instructions for Connecting to Devices Equipped with SUBWOOFER OUT Connectors (Mono Connection) When connecting to devices equipped with SUBWOOFER OUT connectors, make the connections between the KCW-1 and other devices after referring to the following figure.
9 Connect your KCW-1 Instructions for Connecting to Devices With No SUBWOOFER OUT When connecting to devices with no SUBWOOFER OUT connectors, connect such equipment to the KCW-1 after referring to the following figure. Input signals from the VS Series and other output devices to the INPUT connectors.
10 Connect your KCW-1 Switching the Power On and Off 941 Once the connections have been completed (p. 8), turn on power to your various devices in the order specified. By turning on devices in the wrong order, you risk causing malfunction and/or damage to speakers and other devices.
11 Block Diagram fig.50 Main Specifications KCW-1: Powered Subwoofer Rated Power Output 200 W Nominal Input Level (100 Hz) Input: +4 dBu (XLR type, 1/4” phone type) Nominal Output Level (100 Hz) Thru Out: +4 dBu (XLR type, 1/4” phone type) * 0 dBu = 0.
SD000225 3DH KCW-1_e.book 12 ページ ２００６年９月８日 金曜日 午前１１時５０分.
An important point after buying a device Roland KCW-1 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Roland KCW-1 yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Roland KCW-1 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Roland KCW-1 you will learn all the available features of the product, as well as information on its operation. The information that you get Roland KCW-1 will certainly help you make a decision on the purchase.
If you already are a holder of Roland KCW-1, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Roland KCW-1.
However, one of the most important roles played by the user manual is to help in solving problems with Roland KCW-1. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Roland KCW-1 along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
