© Panasonic Corporation 2009. All rights reserved.Unauthorized copying and distribution is a violationof law.PSG0904028CEDVD Home Theater Sound SystemModel No. SA-PT170PHSA-PT170PRProduct Color: (K)...Black TypeTABLE OF CONTENTS PAGE PAGE1 Safety Precautions----------------------------------------------- 31.1. GENERAL GUIDELINES -------------------------------- 31.2. Before Use -------------------------------------------------- 31.3. Before Repair and Adjustment ------------------------- 31.4. Protection Circuitry ---------------------------------------- 41.5. Safety Parts Information --------------------------------- 42 Warning -------------------------------------------------------------- 62.1. Prevention of Electrostatic Discharge (ESD)to Electrostatic Sensitive (ES) Devices---------------62.2. Precaution of Laser Diode -------------------------------72.3. Service caution based on Legal restrictions --------82.4. Handling Precautions for Traverse Unit --------------93 Service Navigation --------------------------------------------- 113.1. Service Information -------------------------------------- 114 Specifications ---------------------------------------------------- 12Notes: This model’s DVD mechanism unit is DLS6. Please refer to the original service manual(Order No. MD0801003CE) for this mechanism