SERVICE MANUALPORTABLE MD RECORDERMZ-RH10Ver. 1.0 2005.039-879-560-012005C05-1© 2005.03Sony CorporationPersonal Audio GroupPublished by Sony Engineering CorporationModel Name Using Similar Mechanism NEWMD Mechanism Type MT-MZNH900-181JOptical Pick-up Name ABX-UJUS ModelCanadian ModelAEP ModelUK ModelE ModelAustralian ModelTourist ModelSPECIFICATIONS– Continued on next page –US and foreign patents licensed from Dolby Laboratories.• SonicStage is trademark or registered trademark of Sony Corporation.• MD Simple Burner, OpenMG, “MagicGate”, “MagicGate MemoryStick”, “Memory Stick”, Hi-MD, Net MD, ATRAC, ATRAC3,ATRAC3plus and their logos are trademarks of Sony Corporation.• Microsoft, Windows, Windows NT and Windows Media are trademarksor registered trademarks of Microsoft Corporation in the United Statesand /or other countries.• IBM and PC/AT are registered trademarks of International BusinessMachines Corporation.• Macintosh is a trademark of Apple Computer, Inc. in the United Statesand/ or other countries.• Pentium is a trademark or registered trademark of Intel Corporation.• All other trademarks and registered trademarks are trademarks orregistered trademarks of their respective holders.• ™ and ® marks are omitted in this manual.• CD and music-related data from Gracenote, Inc., copyright © 2000-2004 Gracenote. Gracenote CDDB® Client Software, copyright 2000-2004 Gracenote. This product and service may practice one or more ofthe following U.S. Patents: #5,987,525; #6,061,680; #6,154,773,#6,161,132, #6,230,192, #6,230,207, #6,240,459, #6,330,593, and otherpatents issued or pending. Services supplied and/or device manufacturedunder license for following Open Globe, Inc. United States Patent6,304,523.Gracenote is a registered trademarks of Gracenote. The Gracenote logoand logotype, and the “Powered by Gracenote” logo are trademarks ofGracenote.Program © 2001, 2002, 2003, 2004, 2005 Sony CorporationDocumentation © 2005 Sony CorporationAudio playing systemMiniDisc digital audio systemLaser diode propertiesMaterial: GaAlAsWavelength: λ = 790 nmEmission duration: continuousLaser output: less than 44.6 μW(This output is the value measured at a distanceof 200 mm from the lens surface on the opticalpick-up block with 7 mm aperture.)