TOSHIBA sd k780ku rev1 585 free download

File name sd_k780ku_rev1_585.pdf

REVISED: 01 SERVICE MANUAL TM DVD PLAYER SD-K780KU The above model is classified as a green product (*1), as indicated by the underlined serial number. This Service Manual describes replacement parts for the green product. When repairing this green product, use the part(s) described in this manual and lead-free solder (*2). For (*1) and (*2), see the next page. C TOSHIBA CORPORATION 2008 Jul., 2008 GREEN (*1) GREEN PRODUCT PROCUREMENT The EC is actively promoting the WEEE & RoHS Directives that define standards for recycling and reuse of Waste Electrical and Electronic Equipment and for the Restriction of the use of certain Hazardous Substances. From July 1, 2006, the RoHS Directive will prohibit any marketing of new products containing the restricted substances. Increasing attention is given to issues related to the global environmental. Toshiba Corporation recognizes environmental protection as a key management tasks, and is doing its utmost to enhance and improve the quality and scope of its environmental activities. In line with this, Toshiba proactively promotes Green Procurement, and seeks to purchase and use products, parts and materials that have low environmental impacts. Green procurement of parts is not only confined to manufacture. The same green parts used in manufacture must also be used as replacement parts. (*2) LEAD-FREE SOLDER This product is manufactured using lead-free solder as a part of a movement within the consumer products industry at large to be environmentally responsible. Lead-free solder must be used in the servicing and repair of this product. WARNING This product is manufactured using lead free solder. DO NOT USE LEAD BASED SOLDER TO REPAIR THIS PRODUCT ! The melting temperature of lead-free solder is higher than that of leaded solder by 86 to 104 (30 to 40 ). Use of a soldering iron designed for lead-based solders to repair product made with lead-free solder may result in damage to the component and or PCB being soldered. Great care should be made to ensure high-quality soldering when servicing this product-especially when soldering large components, through-hole pins, and on PCBs- as the level of heat required to melt lead-free solder is high. . Trouble Shooting Chart...1-1 . Block Diagram...2-1 . Wiring Diagram...3-1 . Electrical Circuit Diagrams Front Board...4-1 Power Board...