SONY DCR-TRV120 free download

File name D8MM02_Digital Camcorder.pdf

S ® Training Manual D8 Digital Camcorder Models: DCR-TRV120 DCR-TRV320 DCR-TRV520 DCR-TRV525 DCR-TRV720 DCR-TRV820 Circuit Description and Troubleshooting Course: D8MM-02 Sony Service Company A Division of Sony Electronics Inc ©1999 All Rights Reserved Printed in U.S.A. S is a trademark of Sony Electronics Circuit Description and Troubleshooting: Models: DCR-TRV120 DCR-TRV320 DCR-TRV520 DCR-TRV525 DCR-TRV720 DCR-TRV820 Prepared by: National Training Department Sony Service Company A Division of Sony Electronics Inc. Course presented by _____________________________________ Date ___________________________________________________ Student Name ___________________________________________ Table of Contents Introduction Features Standard Features What's New Model Differences 1 2 2 2 3 Digital Mode Tape Path Alignment 16 Video Path Camera Record Line In Record A/V DV Out "Media Converter" i.LINK Record D8 Playback A8 Playback 17 17 17 17 19 19 19 Tools Needed for D8 Servicing Extender Cables and Jigs Soldering Equipment Alignment Tapes 3 4 4 4 Video Path Troubleshooting Still Picture and Printer Block Still Picture Process Printer Print Control Sequence LED Indications 21 25 25 27 28 30 Boards Description and Location Flexible Boards Location Digital 8 Format Review Tape Speed Sub Track Information Tape Wrap Angle 5 6 7 8 9 10 Audio Path Block Camera Record Line In Record "Media Converter" i.LINK Record D8 Playback A8 Playback 31 31 31 31 31 31 31 RF Problem Symptoms Entrance Guide Misadjusted Clockwise Entrance Misadjusted Counter-clockwise Exit Misadjusted Clockwise Exit Misadjusted Counter-clockwise Bad or Clogged Head 11 11 12 12 12 13 Tape Path Alignment 15 Human Interface Control Structure 33 Reset Key Inputs Remote Input Battery Control Lanc/Digital I/O Display Window OSD I/O Sync Bus 33 33 33 33 35 37 37 Troubleshooting 45 Getting Radar W System Requirements Downloading Instructions: Installation Instructions Uninstalling the program Hardward Setup (Interface Unit) 47 47 47 47 48 48 D8Mechanism Control Structure DRP Bus VSP Bus 8-bit Parallel Bus L Bus Servo 39 39 39 39 39 39 Radar W Using Radar W Upload/Download 49 49 50 APPENDIX Service Bulletin 542 Service Bulletin 546 i ii Camera/Analog Mechanism Control Camera Bus CH Bus VC Bus Servo Control 41 41 41 41 41 Servo Control Analog Mode D8 Mode Mech Initialization Detemining Recording Type 43 43 43 45 45 1 Introduction Overview This course features the 2000 model year D8 camcorders, using the DCRTRV320 as the example. The DCR-TRV820 will be used as the example when discussing the built-in printer section. All circuits contained in the DCR-TRV320 are used in all models except the DCR-TRV120. The DCRTRV120 does not have the Digital Still Camera with Memory Stick feature. This year's models will continue to use the FRU repair system for the main (VC) board even though there are no TGA components on it. The same procedure used in the past will continue t