CONTENTS
SAFETY PRECAUTIONS .......................................................................... 4
GENERAL
GUIDE LINES..................................................................... 4
TOUCH – CURRENT CHECK.............................................................. 4
PREVENTION OF ELECTROSTATIC DISCHARGE (ESD)
TO ELECTROSTATICALLY SENSITIVE (ES) DEVICES .......................... 5
ABOUT LEAD FREE SOLDER (PBF)........................................................ 6
SUGGESTED
PB
FREE SOLDER....................................................... 6
APPLICABLE SIGNALS............................................................................. 7
SERVICE HINTS ....................................................................................... 8
CHASSIS BOARD LAYOUT ...................................................................... 9
LOCATION OF LEAD WIRING…………………………………………….9
SETTING INSPECTION........................................................................... 10
SELF-CHECK .......................................................................................... 11
POWER LED BLINKING TIMING CHART ............................................... 12
SERVICE MODE FUNCTION .................................................................. 13
SERVICE ................................................................................................ 14
OPTION DESCRIPTION.......................................................................... 15
ADJUSTMENT METHOD ........................................................................ 16
WIRING DIAGRAM .................................................................................. 17
BLOCK DIAGRAMS................................................................................. 18
PARTS LOCATION.................................................................................. 21
REPLACEMENT PARTS LIST................................................................. 23
SCHEMATIC DIAGRAMS........................................................................ 37
A-BOARD (1 OF 19) SCHEMATIC DIAGRAM ................................... 38
V-BOARD
SCHEMATIC DIAGRAM ................................................... 57
G-BOARD
SCHEMATIC DIAGRAM................................................... 58
P-BOARD SCHEMATIC DIAGRAM.................................................... 59
CONDUCTOR VIEWS ............................................................................. 61
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