User manual SOUNDCRAFT DPS-4 POWER SUPPLY

[. . . ] Po Supply DPS-4 Power Supply User Manual DPS-4 Power Supply 1 IMPORTANT Please read this manual carefully before using this power supply for the first time. © Harman International Industries Ltd. 2005 All rights reserved Parts of the design of this product may be protected by worldwide patents. ZM0331-01 Soundcraft is a trading division of Harman International Industries Ltd. [. . . ] No naked flame sources, such as lighted candles, should be placed on the apparatus. Ventilation should not be impeded by covering the ventilation openings with items such as newspapers, table cloths, curtains etc. Under no circumstances should the safety earth be disconnected from the mains lead. The mains supply disconnect device is the mains plug. It must remain accessible so as to be readily operable when the apparatus is in use. If any part of the mains cord set is damaged, the complete cord set should be replaced. The wires in the mains lead are coloured in accordance with the following code: Earth (Ground): Neutral: Live (Hot): Green and Yellow (US - Green/Yellow) Blue (US - White) Brown (US - Black) As the colours of the wires in the mains lead 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 with the letter E or by the earth symbol. The wire which is coloured Blue must be connected to the terminal in the plug which is marked with the letter N The wire which is coloured Brown must be connected to the terminal in the plug which is marked with the letter L Ensure that these colour codes are followed carefully in the event of the plug being changed This unit is capable of operating over a range of mains voltages as marked on the rear panel. NOTE: This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instruction manual, may cause harmful interference to radio communications. Operation of this equipment in a residential area is likely to cause harmful interference in which case the user will be required to correct the interference at his own expense. This Class A digital apparatus meets the requirements of the Canadian Interference-Causing Equipment Regulations. Cet appareil numérique de la Classe A respecte toutes les exigences du Règlement sur le matériel brouilleur du Canada. DPS-4 Power Supply 5 For your own safety and to avoid invalidation of the warranty please read this section carefully. SAFETY SYMBOL GUIDE For your own safety and to avoid invalidation of the warranty all text marked with these symbols should be read carefully. WARNINGS arrowhead The lightning flash with arrowhead symbol, is alert presence intended to alert the user to the presence of unproduct's "dangerous insulated "dangerous voltage" within the product's enclosure sufficient enclosure that may be of sufficient magnitude to constitute a risk of electric shock to persons. CAUTIONS The exclamation point within an equilateral triangle alert presence is intended to alert the user to the presence of important important operating and maintenance (servicing) literature instructions in the literature accompanying the appliance. NOTES important information Contain important information and useful tips on the operation of your equipment. 6 DPS-4 Power Supply Warranty 1 Soundcraft is a trading division of Harman International Industries Ltd. End User means the person who first puts the equipment into regular operation. Dealer means the person other than Soundcraft (if any) from whom the End User purchased the Equipment, provided such a person is authorised for this purpose by Soundcraft or its accredited Distributor. If within the period of twelve months from the date of delivery of the Equipment to the End User it shall prove defective by reason only of faulty materials and/or workmanship to such an extent that the effectiveness and/or usability thereof is materially affected the Equipment or the defective component should be returned to the Dealer or to Soundcraft and subject to the following conditions the Dealer or Soundcraft will repair or replace the defective components. Any Equipment or component returned will be at the risk of the End User whilst in transit (both to and from the Dealer or Soundcraft) and postage must be prepaid. [. . . ] One of the supplies will feed the console via its "console" output socket. The two supplies can be connected to each other via their "link" sockets. Routine Maintenance Routine maintenance is limited to cleaning the cooling fan's air filter which is located on the front panel. Ensure that the DPS-4 is switched off and unplugged before starting this procedure otherwise personal injury or damage to the fan blades may occur. DPS-4 Power Supply 9 Circuit Diagrams 10 DPS-4 Power Supply DPS-4 Power Supply 11 PCB Layout Dimensions Overall Height 88. 0mm (3. 46") Width 482. 60mm (19") Depth 245mm (9. 65") 12 DPS-4 Power Supply [. . . ]