Service Manuals, User Guides, Schematic Diagrams or docs for : LG LCD LM72A chassis LG+FLATRON+W1752T

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>> Download LG+FLATRON+W1752T documenatation <<

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                                                            Internal Use Only
                                              Website:http://biz.LGservice.com




COLOR MONITOR
SERVICE MANUAL
CHASSIS NO. : LM 72A
MODEL:                       W1752T(W1752T-PFT.K***A** )
         (   ) **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         REPLACEMENT PARTS LIST ...............................21
DESCRIPTION OF BLOCK DIAGRAM...................11                          SCHEMATIC DIAGRAM ......................................... 23



                                                          SPECIFICATIONS
1. LCD CHARACTERISTICS                                                     4. MAX. RESOLUTION
   Type                 : TFT Color LCD Module                                Analog                      : 1440 x 900@75Hz
   Active Display Area : 17 inch diagonal                                     Digital                     : 1440 x 900@60Hz
   Pixel Pitch          : 0.255 (H) x 0.255 (V)
   Size                 : 389.2(H) x 254.5(V) x 11.5(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 39 W(max)
   2-1. Viewing Angle by Contrast Ratio 5                                      POWER ON (NORMAL) ON/ON ACTIVE                          BLUE
                                                                                                                 less than 36 W(typ)
  Left : +80

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