Service Manuals, User Guides, Schematic Diagrams or docs for : LG Monitors L2320A l2320a_service_286

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l2320a_service_286


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                                                  Website:http://biz.LGservice.com
                                   E-mail:http://www.LGEservice.com/techsup.html




COLOR MONITOR
SERVICE MANUAL
CHASSIS NO. : CL-46
MODEL:                            L2320A (L2320AL-AL**A)
              (   ) **Same model for SVC

CAUTION
BEFORE SERVICING THE UNIT,
READ THE SAFETY PRECAUTIONS IN THIS MANUAL.

     L2320A
                                                              CONTENTS
SPECIFICATIONS ................................................... 2       ADJUSTMENT ....................................................... 11
PRECAUTIONS ....................................................... 4      TROUBLESHOOTING GUIDE .............................. 12
TIMING CHART ....................................................... 5     PRINTED CIRCUIT BOARD................................... 18
OPERATING INSTRUCTIONS ................................ 6                  EXPLODED VIEW...................................................23
WIRING DIAGRAM ................................................. 8         REPLACEMENT PARTS LIST ...............................27
BLOCK DIAGRAM ................................................... 9        PIN CONFIGURATION............................................40
DESCRIPTION OF BLOCK DIAGRAM...................10                          SCHEMATIC DIAGRAM ......................................... 45

                                                        SPECIFICATIONS
1. LCD CHARACTERISTICS                                                           5-2. Power Consumption
   Type                 : TFT Color LCD Module
   Active Display Area : 23inchs (58.4cm)diagonal                                     MODE             H/V SYNC VIDEO     POWER CONSUMPTION    LED COLOR
   Pixel Pitch          : 0.258(H) x 0.258(V)                                  POWER ON (NORMAL)        ON/ON    ACTIVE   less than 98 W      BLUE   BLUE
   Electrical Interface : TMDS
   Color Depth          : 8-bit, 16,777,216 colors                                  STAND-BY           OFF/ON     OFF     less than 5 W       AMBER BLUE
   Size                 : 550.0(W)x360.5(H)x25.0(D)                                 SUSPEND            ON/OFF     OFF     less than 5 W       AMBER BLUE
   Surface Treatment    : Anti-Glare, Hard Coating(3H)
                                                                                     DPM OFF           OFF/OFF    OFF     less than 3 W       AMBER BLUE
   Operating Mode       : Normally Black
   Backlight Unit       : Six-CCFL (Cold Cathode                                   POWER OFF              -        -      less than 3 W        OFF   BLUE
                          Fluorescent Lamp)
                                                                               POWER CUT OFF S/W OFF      -        -      less than 1 W        OFF   OFF

2. OPTICAL CHARACTERISTICS
   2-1. Viewing Angle by Contrast Ratio  10                                6. ENVIRONMENT
         Left    : -85



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