Panasonic BRS1D Service Manual

© Panasonic Corporation 2010. All rights reserved.Unauthorized copying and distribution is a violation oflaw.PSG1012001CEA6Mechanism UnitModel No. BRS1DTABLE OF CONTENTS PAGE PAGE1 Mechanism Overview (BRS1D) ------------------------------ 21.1. Mecha Chassis Assembly / Tray / TraverseUnit ------------------------------------------------------------ 21.2. Traverse Motor --------------------------------------------- 32 Warning -------------------------------------------------------------- 42.1. Prevention of Electro Static Discharge (ESD)to Electrostatically Sensitive (ES) Devices---------- 42.2. Precaution of Laser Diode------------------------------- 52.3. Service caution based on Legal restrictions -------- 62.4. Handling Precaution for Traverse Unit --------------- 73 Mechanism Operation ------------------------------------------ 93.1. Close/Open Operation ----------------------------------- 93.2. Open/Close Operation ----------------------------------103.3. Initialization------------------------------------------------- 113.4. Fail Safe Mode --------------------------------------------134 Disassembly and Assembly Instructions ---------------144.1. Flow Chart--------------------------------------------------154.2. Disassembling Procedures-----------------------------164.3. Assembly Procedure ------------------------------------ 215 Reliability ---------------------------------------------------------- 305.1. Diagram of Reliability P.C.B. -------------------------- 305.2. FUNCTIONS Description ------------------------------ 315.3. AGING MODE Description ---------------------------- 315.4. Setup Connection ---------------------------------------- 325.5. Jig’s Flow Diagram -------------------------------------- 345.6. P.C.B. Checking ------------------------------------------ 386 Exploded View and Replacement Parts List ----------- 396.1. Exploded View and Mechanical replacementParts List --------------------------------------------------- 39