Panasonic TX-20LA80F Service Manual

Also see for TX-20LA80F: Operating instructions Service manual

Contents

Panasonic TX-20LA80F Service Manual Manual pdf 2 page image

ContentsSAFETY PRECAUTIONS ........................................... 3GENERAL GUIDE LINES...................................... 3TOUCH – CURRENT CHECK............................... 3PREVENTION OF ELECTROSTATIC DISCHARGE(ESD) TO ELECTROSTATICALLY SENSITIVE (ES)DEVICES .................................................................... 4ABOUT LEAD FREE SOLDER (PBF)......................... 5SUGGESTED PB FREE SOLDER........................ 5SERVICE HINTS ........................................................ 6CHASSIS BOARD LAYOUT ....................................... 7SETTING INSPECTION.............................................. 7SELF-CHECK ............................................................. 8ADJUSTMENT METHOD............................................ 9BLOCK DIAGRAMS.................................................. 10PARTS LOCATION................................................... 13REPLACEMENT PARTS LIST.................................. 14SCHEMATIC DIAGRAMS ......................................... 21A-BOARD SCHEMATIC DIAGRAM .................... 22P-BOARD SCHEMATIC DIAGRAM .................... 23V-BOARD SCHEMATIC DIAGRAM .................... 24CONDUCTOR VIEWS .............................................. 252