Service Manuals, User Guides, Schematic Diagrams or docs for : LG Monitor LG_EAY41970901_[SCH]

<< Back | Home

Most service manuals and schematics are PDF files, so You will need Adobre Acrobat Reader to view : Acrobat Download Some of the files are DjVu format. Readers and resources available here : DjVu Resources
For the compressed files, most common are zip and rar. Please, extract files with Your favorite compression software ( WinZip, WinRAR ... ) before viewing. If a document has multiple parts, You should download all, before extracting.
Good luck. Repair on Your own risk. Make sure You know what You are doing.




Image preview - the first page of the document
LG_EAY41970901_[SCH]


>> Download LG_EAY41970901_[SCH] documenatation <<

Text preview - extract from the document
          E                                                                                D                                                                                               C                                                                   B                                                                                        A




D                                                                                                                                                                                                                                                                                                                                                                                               D




         PFC 400V       FB110                   F101
                     BFS3550R2F
                                            1           2

                                         250VAC / 3.15A

                                                                           R114                R113                R112     R111                                                                                     T101
                                                                                                                                                                                                                     LM-006
                                                                           1M                  1M                  1M       1M
                                                                                                                                          C111                                                                                            D251
                                  C112          R115                                                                                      10uF 450V                                                                                      FMEN210A
                                                                                                                                          NHA
                                  104           20K                                                                                       12.5*20                               FB111
                                                                                                                                                                                BFS3550A0L                                                                                                                                                                          24V / 4.0A
                                                                                                                                                                                                                                                                                                 R251
                                                                                                                                                                                                                           16                   HS6                                              4.7K
                                                                                                                                                                                                                                                                                                                         R255            C256
                                                                                                                                                                                                                                                                                                                         30KF            474K
                                                                                                                                       D111      R140              HS5                                                                                                             PC110A                                                25V
                                                                                                                                     1N4148W     10                                                                        15                                                     EL817M-B




                                                                                                                                                                         1




                                                                                                                                                                                                                                                                                             1
                     R110                                                                                                                                                                                                                16V-A                                                           R254
        VCC                                                                                                                                                                                                                                                                                              1K




                                                                                                                                                                                                                                                                                                                                                        2
                                                                                                                                                                                                                                                         C250            C251
                    2R2 1/4W                                                                                                                                       2                                                                     16V-B           680uF           680uF                                           R256              ZD250                R261
                                   C113               C114                                                                 C115                                                                                                                                                                                          22KF            1N5256B                4.7K / 2W




                                                                                                                                                                                                                                                                                             2
                                                                                  12




                                                                                                 16
                                                                                                                                                                                                                                                         35V NXB         35V NXB
                                                                                                                                       R117     47                                                                         10                                                                                                              30V
                                   22UF               104                                                                  104                                                                                                                           10*20mm         10*20mm                  C255      R253




                                                                                                                                                                         3
                                                                                   VCC




                                                                                                    VBOOT
                                   50V




                                                                                                                                                                                                                                                                                                                                                        1
                                                                     7     LINE                             HVG     15
                                                                                                                                                     R119        Q110
                                                                                                                                                     10K      STP9NK65                                                                                                                            104       15K
                                                                                                                                                                                                                           9
                                                                                                            OUT     14
                                                                                                                                                                                                                                                                              C257
                                                                     3     CF                                                          D112      R141                  HS5                                                                D252                                NC                 U251                    R257         R258
                                                                                                                                     1N4148W     10                                                           6                          FMEN210A                                                AZ431AN                 4.7KF        22KF




                                                                                                                                                                         1
C                                                                                                                                                                                                                                                                                                                                                                                               C




                                         C116     471
                                                                                      U102
                                                                                      L6599D                                                                                                   C125
                                                                     8              SOIC-16                         11                                             2
                                                                           DIS                              LVG
                                                                                                                                                                                               N.C            2                             HS6                                                                                                                     2ND GND
                                         R121     1M                                                                                   R118     47
                                                                                                                                                                                                                                                                                                                                      R259




                                                                                                                                                                         3
                                                                                                                    9
                                                                                                                                                                                                                                        16V-A                                                                                         100KF
                                                                                                PFC-STOP
                                                                     2     DELAY                                                                     R120        Q111
                                                                                                                                                     10K      STP9NK65                                                             D253-A
                                         C117     103                                                                                                                                                 C121                         FMEN210A
                                                                                                                    6
                                                                                   RFMIN



                                                                                                            ISEN
                                                                                                    STBY
                                                                     1                                              10                                                                                563J                                                                                                                                                          16V / 1.3A
                                                                           CSS                              GND
                                                                                                                                                                                                                           14
                                                                                                                                                                                                     630VDC MPP                            HS6
                                                                                  4




                                                                                                 5




                                                             R122   4.7K                                                                                    D113                                                                                                         C253
                                                                                                                                                                                                                                                                         680uF
                                                                                                                                                                                                                           13                                            25V NXB
                                                                                                                                                        1N4148W                           C122             R129
                                                                                                                                                                                        1KV 220pF        10K 1W                                                          10*20mm
                                            C118                           R123            R124                            R126           C120
                                                                                                                                                                                                                           12
                                            225                            2.7K            15KF                            330            105                  D114
                                                                                                                                                                               R128
                                                                                                                                                            1N4148W            NC                                                          HS6

                                                                                                                                                                                                                           11      D253-B
                                                                                                                                                                                                                                   FMEN210A
                                                                                                                                 4
                                                                                  2




                                                                                           ZD111                    C123              PC110B                                                                                            16V-B
                                                                                           1N5250B
                                                                                           20V                      101               EL817M-B
                                                                                                                                 3
                                                                                  1




B                                                                                                                                                                                                                                                                                                                                                                                               B




                                                                                                                                                                                                                  CY106
                                                                                                                                                                                                                  471/Y1



                                                                                                                                                                             P201                                          P203                       P101
                                                                                                                                                                             SMW200-24C                                    20010WS-14P                SMW250-06P

                                                                                                                                                                               16V                     16V                      1 24V                    1         SGND
                                                                                                                                                                                                                                                         2         PFC VCC


    YUYANG TELECOM CO.,LTD                                                                                                                                                     GND

                                                                                                                                                                               12V

                                                                                                                                                                               GND
                                                                                                                                                                                                       GND

                                                                                                                                                                                                       12V

                                                                                                                                                                                                       GND
                                                                                                                                                                                                                                2 24V

                                                                                                                                                                                                                                3 24V

                                                                                                                                                                                                                                4 24V
                                                                                                                                                                                                                                                         3
                                                                                                                                                                                                                                                         4
                                                                                                                                                                                                                                                         5
                                                                                                                                                                                                                                                         6
                                                                                                                                                                                                                                                                   GND
                                                                                                                                                                                                                                                                   NC
                                                                                                                                                                                                                                                                   NC
                                                                                                                                                                                                                                                                   400VDC



    LGP32-ATN_TOP                                                                                                                                                              5V

                                                                                                                                                                               5V
                                                                                                                                                                                                        5V

                                                                                                                                                                                                        5V
                                                                                                                                                                                                                                5 24V

                                                                                                                                                                                                                                6 GND
                                                                                                                                                                                                                                                      P206

    DATE : 2008. 01. 31
                                                                                                                                                                               GND                     GND                      7 GND
                                                                                                                                                                                                                                                      SMW200-12P
                                                                                                                                                                               GND                    AGND                      8 GND
                                                                                                                                                                                                                                                         1         24V
                                                                                                                                                                                                                                                                   ACD

    MP (REV 1.1)
                                                                                                                                                                               Error out               ACD                      9 GND                    2
                                                                                                                                                                                                                                                         3         Power on/off
                                                                                                                                                                               Power On         Inverter On                     10 GND                   4         12V
                                                                                                                                                                                                                                                         5         GND
                                                                                                                                                                               A_DIM            PWM_DIM                         11 BRI                   6         GND
                                                                                                                                                                                                                                                         7         GND
                                                                                                                                                                               Select                  Sync                     12 INV                   8         GND
                                                                                                                                                                                                                                                         9         GND
                                                                                                                                                                                                                                13 DIM                  10         5V
A
                                                                                                                                                                                                                                                        11         5V                                                                                                                           A



                                                                                                                                                                                                                                14 ERR                  12         5V




                                                                                                                                                                                                                                                                                                                    LGP32ATN - TOP
                                                                                                                                                                                                                                                                                                                Title


                                                                                                                                                                                                                                                                                                                Size
                                                                                                                                                                                                                                                                                                                         LGP32-ATN _ TOP
                                                                                                                                                                                                                                                                                                                         Document Number                                                  Rev
                                                                                                                                                                                                                                                                                                                                                                                          1.1
                                                                                                                                                                                                                                                                                                                Date:      Thursday, January 31, 2008       Sheet       1        of   1
          E                                                                                D                                                                                               C                                                                   B                                                                                        A



◦ Jabse Service Manual Search 2020 ◦ Jabse Pravopis ◦ Other service manual resources online : FixyaeServiceinfo