Service Manuals, User Guides, Schematic Diagrams or docs for : BEKO TV 20`` LCD TV 20LCD TV SCHEMATIC 20LCD_DISPLAY

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20LCD_DISPLAY


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                             1                                                                     2                                                                         3                                                                                                    4                                                                                          5                                                                                  6




                                                                                                                                                                            +5V +5V +5V +5V


                                                                                                                                                       C200                                                          C202
                                                                                                                                         GND                                                                                       GND
                                    DARED[0..7]
    DARED[0..7]
                                                                                                                                                       0.1uF                                                         0.1uF
    DAGRN[0..7]                     DAGRN[0..7]                                                                                                                   C201                                      C204
                                                                                                                                         GND                                                                                       GND
                                    DABLU[0..7]
    DABLU[0..7]                                                                                                                                                   0.1uF                                     0.1uF
D                                   DBRED[0..7]
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   D
    DBRED[0..7]




                                                                                                                                                                                   18

                                                                                                                                                                                          31

                                                                                                                                                                                                 42
                                                                                                                                                                           7
    DBGRN[0..7]                     DBGRN[0..7]                                                                                                                                                         74FCT162374
                                                                                                                                                                                                        U204
                                    DBBLU[0..7]                                                                       RC210 47R




                                                                                                                                                                             VCC

                                                                                                                                                                                    VCC

                                                                                                                                                                                           VCC

                                                                                                                                                                                                  VCC
    DBBLU[0..7]
                                                                              DABLU[0..7]                         8                 1                                                                                                                           RC205 47R
          DVS                             VS                                                           DABLU0     7                 2                        47       1D01                                                                        BLU3    1                           8   TP203              B3
                                          HS                                                           DABLU1     6                 3                        46                                              2       BLU0                         BLU2    2                           7           TP187      B2                                                                                                                             CN601
          DHS                             DEN                                                          DABLU2     5                 4                        44       1D02                         1O1       3       BLU1                         BLU1    3                           6   TP200              B1
          DEN                                DCLK                                                      DABLU3                                                43       1D03                         1O2       5       BLU2                         BLU0    4                           5           TP190      B0
         DCLK                                                                                          DABLU4     8                 1                        41       1D04                         1O3       6       BLU3                                                                                                                                                                                                                    50
                             L201                                                                      DABLU5     7                 2                        40       1D05                         1O4       8       BLU4                         BLU7    1                           8   TP202              B7                                                                                                                              49
                             47R                                                                                                                                      1D06                         1O5                                                                                                                                                                                                                                       48
                                                                                                       DABLU6     6                 3                        38       1D07                         1O6       9       BLU5                         BLU6    2                           7           TP189      B6                                                                                     GND                                      47
                                                                                                       DABLU7     5                 4                        37       1D08                         1O7       11      BLU6                         BLU5    3                           6   TP188              B5                                              L107                                                                            46
                                                                                                                                                                                                   1O8       12      BLU7                         BLU4    4                           5           TP194      B4                       +5VLCD                                                                                                 45
                                                                                                                      RC211 47R          GND                  1       1OE                                                                                                                                                                                   FERRITE BEAD                                                                     44
                             LVDS_EN                                                                                                            CLK          48                                                                                                 RC206 47R
      LVDS_EN                                                                                                         RC212 47R                                       1CLK                                                                                                                                                                                                                                                                   43
                                                                              DAGRN[0..7]                         8                 1                        36                                                                                                 RC202 47R                                                                                                                                                                    42
                                                                                                       DAGRN0     7                 2                        35       2D1                                                                         GRN3    1                           8   TP192              G3                                                                                     GND         HSYNC                        41
                                                                                                       DAGRN1     6                 3                        33       2D2                                    13      GRN0                         GRN2    2                           7           TP198      G2                                                                                                 VSYNC                        40
                                                                                                                                                                      2D3                          2O1                                                                                                                                                                                                                                       39
                                                                                                       DAGRN2     5                 4                        32       2D4                          2O2       14      GRN1                         GRN1    3                           6   TP197              G1                                                                                     GND                                      38
                                                                                                       DAGRN3                                                30       2D5                          2O3       16      GRN2                         GRN0    4                           5           TP199      G0                                                                                                 DE                           37
                                                                                                       DAGRN7     8                 1                        29       2D6                          2O4       17      GRN3                                                                                                                                                                           GND                                      36
                                                                                                       DAGRN6     7                 2                        27       2D7                          2O5       19      GRN7                         GRN4    1                           8   TP191              G4                                                                                                 DCLK1                        35
                                                                                                       DAGRN5     6                 3                        26                                              20      GRN6                         GRN5    2                           7           TP205      G5
                                                                                                       DAGRN4     5                 4                                 2D8                          2O6       22      GRN5                         GRN6    3                           6   TP204              G6                                                                                     GND         R7                           34
                                                                                                                                                             24                                    2O7       23      GRN4                         GRN7    4                           5           TP193      G7                                                                                                 R6                           33
                                                                                                                      RC214 47R          GND    CLK          25       2OE                          2O8                                                                                                                                                                                                          R5                           32
                                                                                                                                                                      2CLK                                                                                      RC203 47R                                                                                                                                       R4                           31
                                                                                                                                                                                                                                                                                                                                                                                                                                             30




                                                                                                                                                                          GND
                                                                                                                                                                          GND
                                                                                                                                                                          GND
                                                                                                                                                                          GND
                                                                                                                                                                          GND
                                                                                                                                                                          GND
                                                                                                                                                                          GND
                                                                                                                                                                          GND
                                                                                                                                                                                                                                                                                                                                                                                                    GND                                      29
                                                                                                                                                                                                                                                                                                                                                                                                                R3                           28
                                                                                                                                                                                                                                                                                                                                                                                                                R2                           27
                                                                                                                                                                                                                                                                                                                                                                                                                R1                           26
                                                                                                                                                                                                                                                                                                                                                                                                                R0




                                                                                                                                                                          10
                                                                                                                                                                          15
                                                                                                                                                                          21
                                                                                                                                                                          28
                                                                                                                                                                          34
                                                                                                                                                                          39
                                                                                                                                                                          45
                                                                                                                                                                                                                                                                                                                                                                                                                                             25




                                                                                                                                                                          4
                                                                                                                                                                                                                                                                                                                                                                                                    GND         G7                           24
                                                                                                                                                                                                                                                                                                                                                                                                                G6                           23
                                                                                                                                                                                                                                                                                                                                                                                                                G5                           22
C                                                                                                                                                                         GND                    GND                                                                                                                                                                                                            G4                           21                                    C
                                                                                                                                                                                                                                                                                                                                                                                                                                             20
                                                                                                                                                                                                                                                                                                                                                                                                    GND                                      19
                                                                                                                                                                                                                                                                                                                                                                                                                G3                           18
                                                                                                                                                                                                                                                                                                                                                                                                                G2                           17
                                                                                                                                                                                                                                                                                                                                                                                                                G1                           16
                                                                                                                                                                                                                                                                                                                                                                                                                G0
                                                                                                                                                                                                                                                                                                                                                                                                                                             15
                                                                                                                                                                                                                                                                                                                                                                                                    GND         B7                           14
                                                                                                                                                                                                                                                                                                                                                                                                                B6                           13
                                                                                                                                                                            +5V +5V +5V +5V                                                                                                                                                                                                                     B5                           12
                                                                                                                                                                                                                                                                                                                                                                                                                                             11
                                                                                                                                                                                                                                                                                                                                                                                                                B4                           10
                                                                                                                                                     C205                                                          C207                                                                                                                                                                             GND                                      9
                                                                                                                                        GND                                                                                       GND                                                                                                                                                                           B3                           8
                                                                                                                                                                                                                                                                                                                                                                                                                B2                           7
                                                                                                                                                     0.1uF        C206                                   C210      0.1uF                                                                                                                                                                                        B1
                                                                                                                                                                                                                                                                                                                                                                                                                B0                           6
                                                                                                                                        GND                                                                                       GND                                                                                                                                                                                                        5
                                                                                                                                                                  0.1uF                                  0.1uF                                                                                                                                                                                                                               4
                                                                                                                                                                                                                                                                                                                                                                                                    GND                                      3




                                                                                                                                                                                   18

                                                                                                                                                                                          31

                                                                                                                                                                                                 42
                                                                                                                                                                                                                                                                                                                                                                                                                                             2




                                                                                                                                                                           7
                                                                                                                                                                                                        74FCT162374                                                                                                                                                                                                                          1
                                                                                                                                                                                                        U205
                                                                                                                      RC215 47R




                                                                                                                                                                             VCC

                                                                                                                                                                                    VCC

                                                                                                                                                                                           VCC

                                                                                                                                                                                                  VCC
                                                                              DARED[0..7]                         8                 1                                                                                                                           RC200 47R                                                                                                                                                                   CON50
                                                                                                         DARED0   7                 2                        47                                                                                RED3       1                           8     TP207              R3
                                                                                                         DARED1   6                 3                        46       1D01                                   2       RED0                      RED2       2                           7              TP201     R2
                                                                                                         DARED2   5                 4                        44       1D02                         1O1       3       RED1                      RED1       3                           6     TP195              R1
                                                                                                         DARED3                                              43       1D03                         1O2       5       RED2                      RED0       4                           5              TP206     R0
                                                                                                         DARED4   8                 1                        41       1D04                         1O3       6       RED3
                                                                                                                                                                      1D05                         1O4
                                                                                                         DARED5   7                 2                        40       1D06                         1O5       8       RED4                      RED7       1                           8     TP208              R7
                                                                                                         DARED6   6                 3                        38       1D07                         1O6       9       RED5                      RED6       2                           7              TP196     R6
                                                                                                         DARED7   5                 4                        37       1D08                         1O7       11      RED6                      RED5       3                           6     TP209              R5
                                                                                                                                                                                                   1O8       12      RED7                      RED4       4                           5              TP228     R4
                                                                                                                      RC216   47R                             1
                                                                                                                                        GND    CLK           48       1OE                                                                                       RC201 47R
                                                                                                                      RC217                                           1CLK
                                                                                                         HS       8                 1                        36
                                                                                                         VS       7                 2                        35       2D1                                                                                       RC213
                                                                                                                                                                      2D2
                                                                                                         DEN      6                 3                        33       2D3                          2O1       13                                           1                           8       TP227                       DE
B                                                                                                                 5                 4                        32       2D4                          2O2       14                                           2                           7                TP226              VSYNC                                                                                                                                                    B
                                                                                                                                                             30       2D5                          2O3       16                                           3                           6       TP225                       HSYNC
                                                                                                                      47R                                    29       2D6                          2O4       17                                CLK1       4                           5                TP224              DCLK1
                                                                                                                                                             27                                              19
                                                                                                                                                             26       2D7                          2O5       20                                                 47R
                                                                                                                                                                      2D8                          2O6       22
                                                                                                                                                             24                                    2O7       23
                                                                                                                                        GND    CLK           25       2OE                          2O8
                                                                                                                                                                      2CLK
                                                                                                                                                                                                                                                                                                                     TP701         +12V              +5V
                                                                                                                                                                          GND
                                                                                                                                                                          GND
                                                                                                                                                                          GND
                                                                                                                                                                          GND
                                                                                                                                                                          GND
                                                                                                                                                                          GND
                                                                                                                                                                          GND
                                                                                                                                                                          GND




                                                                                                                                                                                                                                                              U207
                                                                                                                                                                                                                                                              KA7812                                                                                                                                                                 +5VLCD
                                                                                                                                                                                                                           +15V                       1        IN           OUT       3                                                                                                      +5V




                                                                                                                                                                                                                                                                      GND
                                                                                                                                                                                                                                                                                                                                         C700
                                                                                                                                                                          10
                                                                                                                                                                          15
                                                                                                                                                                          21
                                                                                                                                                                          28
                                                                                                                                                                          34
                                                                                                                                                                          39
                                                                                                                                                                          45
                                                                                                                                                                          4




                                                                                                                                                                                                                                           C220                                               C244                C209                                       C705        R703                                   U701                          TP223
                                                                                                                                                                                                                                                                                                                                         0.1uF               1UF/25V     47K                               1                     8
                                                                                                                                                                                                                                           0.33uF                                             47UF/16V            0.1uF                                                                                    2        S1   D1      7
                                                                                                                                                                                                                                                                    2
                                                                                                                                                                                                                                                                                                                                                                                                                    G1   D1
                                                                                                                                                                                                                                                                                                                                                                                                           3        S2   D2      6
                                                                                                                                                                          GND                    GND                                                                                                                                                                                                       4        G2   D2      5

                                                                                                                                                                                                                                                                                                                                                                                                                FDS9933A
                                                                                                                                                                                                                                         GND                        GND                   GND                GND
                                                                                                                                                                                                                                                                                                                                   GND                                                                   C706                                 C707
                                                           +5V                                                                                                                                                                                                                                                                                                                                           10uF/16V                             0.1uF




                                                                                                                                                                                                                                                                                                                                                                    3
                                                           20




                     TP702                                        74FCT244T                                                                                                                                                                                                                                                 R701                                                                   GND                                GND
                                                                  U206                             TP703                                                                                                                                                                                            PNL_EN         PNL_EN                    12V_PANEL_EN    1                   Q701
                                                                                                                                                                                                                                                                                                                                                                                 BC848B
                                                            VCC




        DCLK                                  2      DA0                                L202                                                                                                                                                                                                                                47K
                                              4                          18                              CLK




                                                                                                                                                                                                                                                                                                                                                                    2
                                                     DA1          OA0
          47PF                                6
                                              8      DA2          OA1
                                                                         16
                                                                         14             INDUCTOR                                                                                                                                                                                                                                                                       GND
                                                                                                                                                                                                                                                                                                                                                                                                                    Proje=                           20'' LCD TV
                                                     DA3          OA2
                                                                                                                                                                                                                                                                                                                                                                                                                                                     (CHIMEI)
                 1




          C217                                                           12
                                            17                    OA3
                                                     DB0
                      R204
                      100R
                                            15
                                            13
                                                     DB1
                                                                         3
                                                                                        L203
                                                                                                         CLK1
                                                                                                                                                                                                                                                                                                                                                                                                                    Kod=                            ZH1.190-02
                                                     DB2          OB0
                                            11       DB3          OB1    5
                                                                         7
                                                                                        INDUCTOR                                                                                                                                                                                                                                                                                                                    Schematic=                       DISPLAY
                                                                  OB2
                                            1                            9
                 2




A                                          19        OEA          OB3                                                                                                                                                                                                                                                                                                                                                                                                              A
                                                            GND




                                                     OEB
                  GND
                                 GND
                                                                                                                                                                                                                                                                                                                                                                                                                     Beko Elektronik A.S.
                                                           10




                                                  C211
                             +5V
                                                  0.1uF
                                                                                                                                                                                                                                                                                                                                                                                          Size            Title                                                              Rev
                                                           GND
                                                                                                                                                                                                                                                                                                                                                                                            C                            5. Display                                          A
                                                                                                                                                                                                                                                                                                                                                                                          Document Number                     Control
                                                                                                                                                                                                                                                                                                                                                                                          Date     24-Sep-2003                                      Sheet   7       of   9
                             1                                                                     2                                                                         3                                                                                                    4                                                                                          5                                                                                  6



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