panasonic hfe panasonic dmp-bd60 bd80 service vol2 en free download

File name hfe_panasonic_dmp-bd60_bd80_service_vol2_en.pdf

ORDER NO.CHM0903012CE Blu-ray Disc Player Model No. DMP-BD60GN DMP-BD60GA DMP-BD60GZ DMP-BD60GC DMP-BD60PU DMP-BD80GN Vol. 2 Colour (K)...Black Type TABLE OF CONTENTS PAGE PAGE 1 Safety Precautions -----------------------------------------------3 1.1. General guidelines -----------------------------------------3 2 Warning --------------------------------------------------------------4 2.1. Prevention of Electrostatic Discharge (ESD) to Electrostatic Sensitive (ES) Devices ---------------4 2.2. Service caution based on legal restrictions----------5 3 Service Navigation------------------------------------------------6 3.1. Caution when Replacing EEPROM or DIGITAL P.C.B. ---------------------------------------------6 4 Specifications ------------------------------------------------------7 5 Service Mode -------------------------------------------------------9 5.1. Self-Diagnosis and Special Mode Setting------------9 6 Service Fixture & Tools --------------------------------------- 18 7 Measurements and Adjustments -------------------------- 19 7.1. Service Positions ----------------------------------------- 19 7.2. Adjustment of BDP/Digital P.C.B. Module---------- 20 2 1 Safety Precautions 1.1. General guidelines 1. When servicing, observe the original lead dress. If a short circuit is found, replace all parts which have been overheated or damaged by the short circuit. 2. After servicing, see to it that all the protective devices such as insulation barriers, insulation papers shields are properly installed. 3. After servicing, make the following leakage current checks to prevent the customer from being exposed to shock hazards. 1.1.1. Leakage current cold check 5. Reverse the AC plug in the AC outlet and repeat each of 1. Unplug the AC cord and connect a jumper between the the above measurements. two prongs on the plug. 6. The potential at any point should not exceed 0.75 volts 2. Measure the resistance value, with an ohmmeter, RMS. A leakage current tester (Simpson Model 229 or between the jumpered AC plug and each exposed metal- equivalent) may be used to make the hot checks, leakage lic cabinet part on the equipment such as screwheads, current must not exceed 1/2 milliampere. In case a mea- connectors, control shafts, etc. When the exposed metal- surement is outside of the limits specified, there is a pos- lic part has a return path to the chassis, the reading sibility of a sho