LG W1946PBFW_SB-EX-SI_1411464712 free download

File name W1946PBFW_SB-EX-SI_1411464712.pdf

Internal Use Only Website:http://biz.LGservice.com COLOR MONITOR SERVICE MANUAL CHASSIS NO. : LM84K MODEL: W1946P(W1946P-BFW) ( ) **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 EXPLODED VIEW...19 DISASSEMBLY ... 9 BLOCK DIAGRAM ... 10 SCHEMATIC DIAGRAM ...20 DESCRIPTION OF BLOCK DIAGRAM...11 SPECIFICATIONS 1. LCD CHARACTERISTICS 4. MAX. RESOLUTION Type : TFT Color LCD Module Analog : 1360*768@60 Hz Active Display Area : 18.5 inch diagonal Digital : 1360*768@60 Hz Pixel Pitch : 0.30(H) x 0.30 (V) Size : 430.3(H) x 254.6(V) x 16.5(D) 5. POWER SUPPLY Color Depth : 16.7M colors 5-1. Power Adaptor(Built-in Power) Electrical Interface : LVDS Input : AC 100-240V~, 50/60Hz, 0.8A Surface Treatment : AG(Haze 25%), Hard Coating(3H) Operating Mode : Normally White 5-2. Power Consumption Backlight Unit : 2 CCFL MODE H/V SYNC VIDEO POWER CONSUMPTION LED COLOR 2. OPTICAL CHARACTERISTICS less than 25 W(max) 2-1. Viewing Angle by Contrast Ratio 5 POWER ON (NORMAL) ON/ON ACTIVE WHITE less than 22 W(typ) Left : +75