Service Manuals, User Guides, Schematic Diagrams or docs for : LG Monitor LG_Flatron_L1752_L1952_[SM]

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




COLOR MONITOR
SERVICE MANUAL
CHASSIS NO. : LM57B
MODEL:                        L1752TX (L1752TX-SFQ.AX**QP, AW**QP)
                              L1752TX (L1752TX-BFQ.AX**QP, AW**QP)
                              L1952TX (L1952TX-SFQ.AX**QP, AW**QP)
                              L1952TX (L1952TX-BFQ.AX**QP, AW**QP)
          (   ) **Same model for Service
CAUTION
BEFORE SERVICING THE UNIT,
READ THE SAFETY PRECAUTIONS IN THIS MANUAL.




                                                           *To apply the MSTAR Chip.
                                                                        CONTENTS
SPECIFICATIONS ................................................... 2                    SERVICE OSD ........................................................15
PRECAUTIONS ....................................................... 3                   TROUBLESHOOTING GUIDE .............................. 16
TIMING CHART ....................................................... 7
                                                                                        WIRING DIAGRAM ............................................... 22
DISASSEMBLY ....................................................... 8
                                                                                        EXPLODED VIEW...................................................23
BLOCK DIAGRAM...................................................10
DISCRIPTION OF BLOCK DIAGRAM .................. 12                                      REPLACEMENT PARTS LIST ...............................25
ADJUSTMENT ...................................................... 14                    SCHEMATIC DIAGRAM ......................................... 30


                                                                SPECIFICATIONS
1. LCD CHARACTERISTICS                                                                  5. POWER SUPPLY
   Type                 : TFT Color LCD Module                                             5-1. Power : AC 100-240V~, 50/60Hz , 0.8A
   Active Display Area : 17 inch - L1752TX
                        : 19 inch - L1952TX                                                  5-2. Power Consumption
   Pixel Pitch          : 0.264 (H) x 0.264 (V) - L1752TX
                        : 0.294 (H) x 0.294 (V) - L1952TX                                        MODE           H/V SYNC VIDEO POWER CONSUMPTION LED COLOR
   Color Depth          : 8bits, 16.2M colors                                                                                   less than 33 W -L1752TX    BLUE
   Size                 : 358.5 (H) x 296.5 (V) x 17.0(D) - L1752TX                         POWER ON (NORMAL)   ON/ON ACTIVE
                        : 396 (H) x 324 (V) x 17.5(D) - L1952TX                                                                 less than 37 W -L1952TX   or GREEN
   Electrical Interface : LVDS
                                                                                               STAND-BY         OFF/ON   OFF      less than 1 W           AMBER
   Surface Treatment    : Hard-coating(3H), Anti-Glare
   Operating Mode       : Normally White, Transmissive mode                                    SUSPEND          ON/OFF   OFF      less than 1 W           AMBER
   Backlight Unit       : 4-CCFL
                                                                                               DPMS OFF         OFF/OFF OFF       less than 1 W           AMBER
2. OPTICAL CHARACTERISTICS                                                                  POWER S/W Off          -      -       less than 1 W             OFF
   2-1. Viewing Angle by Contrast Ratio  10

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