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COLOR MONITOR
SERVICE MANUAL
CHASSIS NO. : CA-130
FACTORY MODEL: F900BJ
MODEL: F900B (F900BJ-AL**E)
( ) **Same model for Service
CAUTION
BEFORE SERVICING THE UNIT,
READ THE SAFETY PRECAUTIONS IN THIS MANUAL.
CONTENTS
SPECIFICATIONS ... 2 DESCRIPTION OF BLOCK DIAGRAM... 11
SAFETY PRECAUTIONS ... 3 ADJUSTMENT ... 13
TIMING CHART ... 4 TROUBLESHOOTING GUIDE ... 15
OPERATING INSTRUCTIONS ... 5 EXPLODED VIEW... 21
CONTROL LOCATIONS ... 7 REPLACEMENT PARTS LIST ... 23
WIRING DIAGRAM ... 8 PIN CONFIGURATION ... 30
DISASSEMBLY ... 9 SCHEMATIC DIAGRAM ... 33
BLOCK DIAGRAM ... 10 PRINTED CIRCUIT BOARD... 35
SPECIFICATIONS
1. PICTURE TUBE 3-2. Power Consumption
Size : 19 inch (Flat Slot Mask)
MODE POWER CONSUMPTION LED COLOR
DefIection Angle : 90°
MAX Yes less than 120W (140W) GREEN
Neck Diameter : 29.1 mm
Strip Pitch : 0.24 mm STAND-BY No less than 8W (30W) AMBER
Diagonal Size : 457.5 mm SUSPEND No less than 8W (30W) AMBER
View Size : 366.0 x 274.5 mm -
POWER SWITCH OFF - less than 1W (20W)
Face Treatment : AR-ASC (Anti-Reflective and
Anti-Static Coating)
4. DISPLAY AREA
2. SIGNAL 4-1. |