LG flatron f700b free download

File name FB770G_Brand.pdf

Website:http://biz.LGservice.com E-mail:http://www.LGEservice.com/techsup.html COLOR MONITOR SERVICE MANUAL CHASSIS NO. : CA-113 FACTORY MODEL: FB770G MODEL: *( F700B (FB770G-EA) 775FT Plus (FB770G-EA) ) ID LABEL Model No. CAUTION BEFORE SERVICING THE UNIT, READ THE SAFETY PRECAUTIONS IN THIS MANUAL. CONTENTS SPECIFICATIONS ... 2 SAFETY PRECAUTIONS ... 3 TIMING CHART ... 4 OPERATING INSTRUCTIONS ... 5 WIRING DIAGRAM ... 6 DISASSEMBLY ... 7 BLOCK DIAGRAM ... 8 DESCRIPTION OF BLOCK DIAGRAM... . 9 ADJUSTMENT ... 11 TROUBLESHOOTING GUIDE ... 13 EXPLODED VIEW... 23 REPLACEMENT PARTS LIST ... 25 PIN CONFIGURATION... 30 SCHEMATIC DIAGRAM ... 31 PRINTED CIRCUIT BOARD... 33 SPECIFICATIONS 1. PICTURE TUBE Size DefIection Angle Neck Diameter Stripe Pitch Face Treatment Internal 3-2. Power Consumption : 17 inch : 90° : 29.1 mm : 0.24 mm : W-ARASC (Anti-Reflection and Anti-Static Coating) : Anti-Glare MODE NORMAL (ON) STAND-BY SUSPEND OFF POWER CONSUMPTION LED COLOR GREEN AMBER 73 W less than 15 W less than 15 W less than 5W AMBER 2. SIGNAL 2-1. Horizontal & Vertical Sync 1) Input Voltage Level : Low=0~1.2V, High=2.5~5.5V 2) Sync Polarity : Positive or Negative 2-2. Video Input Signal 1) Voltage Level a) Color 0, 0 b) Color 7, 0 c) Color 15, 0 2) Input Impedance 3) Video Color 4) Signal Format : 0 ~ 0.7 Vp-p : 0 Vp-p : 0.467 Vp-p : 0.7 Vp-p : 75 : R, G, B Analog : Refer to the Timing Chart 4. DISPLAY AREA 4-1. Active Video Area : · Max Image Size - 325.4 x 244.1 mm (12.81" x 9.61") · Preset Image Size - 310 x 230 mm (12.20" x 9.06") 4-2. Display Color : Full Colors 4-3. Display Resolution : 1280 x 1024 / 60Hz(Max) (Non-Interlace) 4-4. Video Bandwidth : 110 MHz 5. ENVIRONMENT 5-1. Operating Temperature: 0°C ~ 40°C (Ambient) 5-2. Relative Humidity : 10%~ 90% (Non-condensing) 5-3. Altitude : 5,000 m 6. DIMENSIONS (with TILT/SWIVEL) Width : 415 mm (16.34 inch) Depth : 432 mm (17.00 inch) Height : 413 mm (16.25 inch) 7. WEIGHT (with TILT/SWIVEL) Net Weight : 17.0 kg (37.48 lbs.) Gross Weight : 19.5 kg (42.99 lbs.) 2-3. Signal Connector 3 row 15-pin Connector (Attached) 2-4. Scanning Frequency Horizontal Vertical : 30 ~ 70 kHz : 50 ~ 160 Hz 3. POWER SUPPLY 3-1. Power Range AC 110~220V (Free Voltage), 60Hz, 2.0A Max. -2- SAFETY PRECAUTIONS SAFETY-RELATED COMPONENT WARNING! There are special components used in this color monitor which are important for safety. These pa