LG lg l194wt-s free download

File name lg_l194wt-s.pdf

Website:http://biz.LGservice.com E-mail:http://www.LGEservice.com/techsup.html COLOR MONITOR SERVICE MANUAL CHASSIS NO. : LM57G MODEL: L194WT(L194WT-SFQ.A**RQF) L194WT(L194WT-BFQ.A**RQF) ( ) **Same model for Service CAUTION BEFORE SERVICING THE UNIT, READ THE SAFETY PRECAUTIONS IN THIS MANUAL. CONTENTS SPECIFICATIONS ... 2 ADJUSTMENT ... 13 PRECAUTIONS ... 4 TROUBLESHOOTING GUIDE ... 15 TIMING CHART ... 8 WIRING DIAGRAM ... 19 DISASSEMBLY ... 9 EXPLODED VIEW...20 BLOCK DIAGRAM ... 10 REPLACEMENT PARTS LIST ...22 DESCRIPTION OF BLOCK DIAGRAM...12 SCHEMATIC DIAGRAM ... 26 SPECIFICATIONS 1. LCD CHARACTERISTICS 4. MAX. RESOLUTION Type : TFT Color LCD Module Analog : 1440 x 900@75Hz Active Display Area : 19 inch diagonal Digital : 1440 x 900@60Hz Pixel Pitch : 0.2835 (H) x 0.2835 (V) Size : 428(H) x 278(V) x 18.5(D) 5. POWER SUPPLY Color Depth : 16.2M(6bit + FRC) colors 5-1. Power Adaptor(Built-in Power) Electrical Interface : LVDS Input : AC 100-240V~, 50/60Hz, 1.2A Surface Treatment : Anti-Glare, Hard Coating(3H) Operating Mode : Transmissive mode,Normally White 5-2. Power Consumption Backlight Unit : 4 CCFL MODE H/V SYNC VIDEO POWER CONSUMPTION LED COLOR 2. OPTICAL CHARACTERISTICS less than 37 W(max) 2-1. Viewing Angle by Contrast Ratio 5 POWER ON (NORMAL) ON/ON ACTIVE BLUE less than 34 W(typ) Left : -85