Instruction/ maintenance manual of the product DS-7 Roland
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OWNER’S MANUAL Thank you for purchasing the Roland Bi-Amp Monitor DS-8/7/5. 201b Before using this unit, carefully read the sections entitled: “IMPORTANT SAFETY INSTRUCTIONS” (p. 2), “USING THE UNIT SAFELY” (p. 3, 4), and “IMPORTANT NOTES” (p.
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.
4 026 • Do not put anything that contains water (e.g., flower vases) on this unit. Also, avoid the use of insecticides, perfumes, alcohol, nail polish, spray cans, etc., near the unit. Swiftly wipe away any liquid that spills on the unit using a dry, soft cloth.
5 IMPORTANT NOTES 291b In addition to the items listed under “IMPORTANT SAFETY INSTRUCTIONS” and “USING THE UNIT SAFELY” on pages 2 ~ 4, please read and observe the following: Power Supply 301.
6 Panel Descriptions Front fig. Rear fig. 1 Digital Input Coaxial Input Connector (Digital Input) This is the digital input connector for coaxial cable. It cannot be used for input of analog audio signals (no sound is produced). Optical Input Connector (Digital Input) This is the digital input connector for optic-fiber cable.
7 Panel Descriptions Digital Input Select Switch This switch selects AES/EBU, Optical or Coaxial. Select the connector used for the input signal. Assign Switch This switch selects the stereo position of the digital signal. It selects Right, L+R, or Left when using two DS-8/7/5 monitors for stereo sound (with digital signals).
8 Connection Examples Using Two DS-8/7/5 Monitors for Stereo Sound fig. Mixer,etc. Example for Using Analog Input Connectors Example for Using Digital Input Connectors CD Player, DVD Player, MD Player, etc VS-2480DVD/CD, VS-2400CD, VS-2000CD,etc Recording Equipment,etc.
9 Connection Examples Important Notes on Placement • During setup and transport, be careful not to damage the vibrating portions (the speaker cone and diaphragm). • Be sure to place the monitor so that the slits on the top to radiate the heat is not obstructed.
10 Reference Troubleshooting If there is no sound or if the unit does not operate as you expect, please check the following points first. If this does not resolve the problem, contact the nearest Roland service center or authorized Roland distributor.
11 Reference Frequency Response DS-8 DS-7 DS-5 15 60 40 80 200 300 500 700 1K 2K 4K 8K 6K 3K 24K 0 -15 -30 30 (dB) Response (Hz) LF: max flat LF: min HF: max flat flat HF: min 15 60 40 80 200 300 500 .
C5100021 4YG Specifications 962a * In the interest of product improvement, the specifications and/or appearance of this unit are subject to change without prior notice.
An important point after buying a device Roland DS-7 (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 DS-7 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 DS-7 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Roland DS-7 you will learn all the available features of the product, as well as information on its operation. The information that you get Roland DS-7 will certainly help you make a decision on the purchase.
If you already are a holder of Roland DS-7, 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 DS-7.
However, one of the most important roles played by the user manual is to help in solving problems with Roland DS-7. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Roland DS-7 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
