CONTENTSSAFETY PRECAUTIONS ........................................... 4GENERAL QUIDE LINES...................................... 4TOUCH – CURRENT CHECK............................... 4PREVENTION OF ELECTROSTATIC DISCHARGE(ESD) TO ELECTROSTATICALLY SENSITIVE (ES)DEVICES .................................................................... 5ABOUT LEAD FREE SOLDER (PBF)......................... 6SUGGESTED PB FREE SOLDER........................ 6APPLICABLE SIGNALS.............................................. 7SERVICE HINTS ........................................................ 8CHASSIS BOARD LAYOUT ....................................... 9SETTING INSPECTION.............................................. 9SELF-CHECK ........................................................... 10POWER LED BLINKING TIMING CHART ................ 11SERVICE MODE FUNCTION ................................... 12SERVICE 1 ............................................................... 13SERVICE 2 ............................................................... 14OPTION DESCRIPTION........................................... 15ADJUSTMENT METHOD ......................................... 17WIRING DIAGRAM ................................................... 18BLOCK DIAGRAMS.................................................. 19PARTS LOCATION................................................... 22REPLACEMENT PARTS LIST.................................. 24SCHEMATIC DIAGRAMS ......................................... 49AP-BOARD (1 OF 3) SCHEMATIC DIAGRAM.... 50AP-BOARD (2 OF 3) SCHEMATIC DIAGRAM.... 51AP-BOARD (3 OF 3) SCHEMATIC DIAGRAM.... 52DG-BOARD (1 OF 8) SCHEMATIC DIAGRAM ... 53DG-BOARD (2 OF 8) SCHEMATIC DIAGRAM ... 54DG-BOARD (3 OF 8) SCHEMATIC DIAGRAM ... 55DG-BOARD (4 OF 8) SCHEMATIC DIAGRAM ... 56DG-BOARD (5 OF 8) SCHEMATIC DIAGRAM ... 57DG-BOARD (6 OF 8) SCHEMATIC DIAGRAM ... 58DG-BOARD (7 OF 8) SCHEMATIC DIAGRAM ... 59DG-BOARD (8 OF 8) SCHEMATIC DIAGRAM ... 60G-BOARD SCHEMATIC DIAGRAM .................... 61GS-BOARD SCHEMATIC DIAGRAM.................. 62H-BOARD (1 OF 4) SCHEMATIC DIAGRAM ...... 63H-BOARD (2 OF 4) SCHEMATIC DIAGRAM ...... 64H-BOARD (3 OF 4) SCHEMATIC DIAGRAM ...... 65H-BOARD (4 OF 4) SCHEMATIC DIAGRAM ...... 66V ,K-BOARD SCHEMATIC DIAGRAM ................ 67CONDUCTOR VIEWS......................................... 683All manuals and user guides at all-guides.com