Service Manuals, User Guides, Schematic Diagrams or docs for : BEKO TV L4 chassis 30`` 30 lcd 30 lcd ìnput

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30 lcd ìnput


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                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      R316   47R   C303   0.01uF
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              RED+

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      R317   47R   C304   0.01uF
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              RED-

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      R318   47R   C305   0.01uF
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              GREEN+
                                                                                                                                                                                                                                                                 VGA_5V          D300                                     +5V
                                                                                                                                                                                                                                                                                 BAV70            SOT23                                                                                                                                                                                                               R319   47R   C306   0.01uF
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              GREEN-
                                                                                                                                                                                                                                                                                 2                             1
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      R320   47R   C307   0.01uF
D                                                                                                                                                                                                                                                                                                 3                                                                                                                                                                                                                                                           BLUE+    D

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      R321   47R   C308   0.01uF
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              BLUE-




                                                                                                                                                                                                                                                                                                                                                                                                  16
                                                                                                                                                                                                                                                                                C300                  R301                R302 TP300                                                                                                                                                     R322     R323   R324
                                                                                                                                                                                                                                                                                                      47K                 47K VSDA                                                                            CN301
                                                                                                                                                                                                                                                                                0.1uF                                                                                                                 Shell                                                                              75R      75R    75R




                                                                                                                                                                                                                                                                                                                             1
                                                                                                                                                                                                                                                                                                                                                                                                                                                    TP121
                                                                                                                                                                                                                                                                                                                                                                                     11                            1
                                                                                                                                                                                                                                        R303                              GND                                                                            R305100R            TP117                                 6                                TP122




                                                                                                                                                                                                                       Opt. 256EDID
                                                                                                                                                                                                                                        10K                               TP301                                                                VGA_SDA                               12                            2
                                                                                                                                                                                                                                                                                                                                                                             TP118                                 7                                TP123                         GND                           GND
                                                                                                                                                                                                                                                                            1
                                                                                                                                                                                                                                                                                                                                                                                     13                            3
                                                                                                                                                                                                                                                               U300       VVCC                                                                                               TP119                                 8                                                          VGA_5V
                                                                                                                                                                                                                                                    1                                  8                                                                                             14                            4                                TP124
                                                                                                                                                                                                                                                                A0       VCC
                                                                                                                                                                                                                                                    2                                  7                                                                                     TP120                                 9
                                                                                                                                                                                                                                                                A1        WP
                                                                                                                                                                                                                                                    3                                  6                                  VGA_SCL                                                    15                            5
                                                                                                                                                                                                                                                                A2       SCL
                                                                                                                                                                                                                                                    4                                  5                                                                                                                           10              TP125
                                                                                                                                                                                                                                                                GND      SDA
                                                                                                                                                                                                                                                                                                                                                               R306        100R
                                                                                                                                                                                                                                                               M24CO2                                                                                                                                 Shell
                                                                                                                                                                                                                                      R304                                                            D301                D302




                                                                                                                                                                                                                                                                                                                                  1
                                                                                                                                                                                                                                      0R                                                                                                                                                                      DB15 HD
                                                                                                                                                                                                                                                                                                      5.6V                5.6V TP302




                                                                                                                                                                                                                                                                                                                                                                                                  17
                                                                                                                                                                                                                       Opt. 128EDID
                                                                                                                                                                                                                                                                 TP303                                                         VSCL
                                                                                                                                                                                                                                                                  1
                                                      TU101
                                                      TCPQ901PD27D                                                                                                                                                                         GND                   VGND                                                                                                                             GND
                                                                                                             14                                                                                                                                                                                              GND
                                                                                               GND
                                                                                                             13
                                                                                               GND
                                                                                                                                                                                                                                                                                                                                                                                                                            R307
                                                                   AUDIO OUT
                                                                   VIDEO OUT




                                                                                                             12                                                                                                                                                                                                                                            VS_VGA
                                                                                               GND                                                                                                                                                                                                                                                                                                                                                                                                                                                             VS
                                                                   SIF OUT




                                                                                                             11                                                                                                                                                                                                                                                                                                             100R
                                                                                               GND
                                                                   SDA

                                                                   AFT
                                                                   SCL

                                                                   SAS
                                                                   N.C




                                                                                                                                                                                                                                                                                                                                                           HS_VGA
                                                                   5V




                                                                   5V




                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               HS
                                                                                                                  GND                                                                                                                                                                                                                                                                                                       R308
                                                                                                                                                                                                                                                                                                                                                                     R310           R309                                    100R                    D303              C301               D306
                                                                   10
                                                                    1
                                                                    2
                                                                    3
                                                                    4
                                                                    5
                                                                    6
                                                                    7
                                                                    8
                                                                    9




                                         TU100                                                                                                                                                                                                                                                                                                                       510R                                                                                                                         C302
                                         TUNER_PHILIPS                                                                                                                                                                                                                                                                                                                              510R                                                            5.6V              47pF               5.6V     47pF
C                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      C

                                                             1                                                                                                                                                                                                                                     U102
                                                   NC                                                                      C101       C102    L105                                                                                                               R165
                                                             2                                                                                                       +5V                                                                        +15V             0R                               MC78L08                 TP214     8V
                                                   NC                                                   R100               0.1uF    220uF/16V FERRIT BEAD
                                                             3                                                                                                                                                                                                                       3                                1
                                                  +5V                                                   100R                                                                                                                                                                                  IN             OUT
                                                             4                                                                                                                                                                                                                                                                                                               GND




                                                                                                                                                                                                                                                                                                       GND
                                                  SCL                                                               SCL5V                                                                                                                                                                                                                                                                                                                 R148
                                                             5
                                                  SDA                                                                                                                                                                                                                                                                                                                                                             SC2_St                              GND             R135
                                                             6         TP230                                                                                                                                                                                            C152                                                             C137                                                                                             2.7K
                                                   AS                                                               SDA5V                                                                                                                                      R166                                                C106                                                                    R124                                                        GND                         Vin2
                                                                                                                                                                                                                                                               56R      0.33uF                                     0.1uF                 47uF/10V                                                                       TP127                                         75R
                                                                                                       R101 100R                                  L100
                                                             9      TP231                                                     GND       GND       FERRIT BEAD                                                                                                                                                                                                                                               C172                                                      C191
                                                   NC                                                                                                                                                                                                                                                                                                                                      470R




                                                                                                                                                                                                                                                                                                      2
                                                             10                                                                                                                                                                                                                                                                                                                                                                R149                                               100pF
                                                   NC                                                                                                                                                                                                                                                                                                                                                 C173 1nF                 10K
                                                             11                                                                                                                                                                                                                                                                                                                                       1nF GND
                                                                                                                                                                                                                                                                                                                                                                                                        TP126                 TP128                GNDTP129
                                                   SIF                                                                                                                                                                                                                                                                                                     C138                           R125
                                                             12                                                                                   L107                                                                                                                                                GND                                                                                                                                                                         TP130
                                                 CVBS                                         C100                      C145    C150
                                                             13
                                          GND
                                          GND
                                          GND
                                          GND




                                                   5V                                         0.1uF                     47uF/6.3V                 FERRIT BEAD                                                                                                                                                                                            4.7uF/6.3V                        470R




                                                                                                                                                                                                                                                                                                                                                                                                                                   10

                                                                                                                                                                                                                                                                                                                                                                                                                                          12

                                                                                                                                                                                                                                                                                                                                                                                                                                                 14

                                                                                                                                                                                                                                                                                                                                                                                                                                                         16

                                                                                                                                                                                                                                                                                                                                                                                                                                                               18

                                                                                                                                                                                                                                                                                                                                                                                                                                                                      20
                                                             14                                                                  47pF                                                                                                                                                                                                         C139




                                                                                                                                                                                                                                                                                                                                                                                                       2

                                                                                                                                                                                                                                                                                                                                                                                                              4

                                                                                                                                                                                                                                                                                                                                                                                                                    6

                                                                                                                                                                                                                                                                                                                                                                                                                            8
                                                   AF
                                                                                                      GND         GND                                                                                                                                                                                                             8V     4.7uF/6.3V
                                                                                                                                                                                                                                                                                                                                                                    C175               C174                                                                                         CN105




                                                                                                                                                                                                                                                                                                                                                                                                                                    10

                                                                                                                                                                                                                                                                                                                                                                                                                                           12

                                                                                                                                                                                                                                                                                                                                                                                                                                                   14

                                                                                                                                                                                                                                                                                                                                                                                                                                                          16

                                                                                                                                                                                                                                                                                                                                                                                                                                                                 18

                                                                                                                                                                                                                                                                                                                                                                                                                                                                        20
                                                                                                                                                                                                                                                                                                                                                                                                        2

                                                                                                                                                                                                                                                                                                                                                                                                               4

                                                                                                                                                                                                                                                                                                                                                                                                                        6

                                                                                                                                                                                                                                                                                                                                                                                                                             8
                                                                                                                                                                                                                                                                                                                                                     GND                                1nF                                                                                        SCART
                                                                                                                                                                                                                                                                                                                                                                     1nF
                                         15
                                         16
                                         17
                                         18




                                                                                                                                                                                                                                                                                                                          R128                R127                                    TP134




                                                                                                                                                                                                                                                                                                                                                                                                                                        11

                                                                                                                                                                                                                                                                                                                                                                                                                                               13

                                                                                                                                                                                                                                                                                                                                                                                                                                                      15

                                                                                                                                                                                                                                                                                                                                                                                                                                                              17

                                                                                                                                                                                                                                                                                                                                                                                                                                                                    19

                                                                                                                                                                                                                                                                                                                                                                                                                                                                             21
                                                                                                                                                                                                                                                                                                                          3.3K                3.3K




                                                                                                                                                                                                                                                                                                                                                                                                      1

                                                                                                                                                                                                                                                                                                                                                                                                              3

                                                                                                                                                                                                                                                                                                                                                                                                                   5

                                                                                                                                                                                                                                                                                                                                                                                                                          7

                                                                                                                                                                                                                                                                                                                                                                                                                                9
                                                                                                                                   C151                                                                                                                                                                                                                             C176
                                                                                                                                   0.33uF                                                                                                                                                                                                              C171                 C177          C178
                                         GND                                                                                                                                                                                                                                                                          Q102                                           1nF                  1nF
                                                                                                                                                                                                                                                                                                                                               C140    1nF             R131 1nF




                                                                                                                                                                                                                                                                                                                                                                                                                                     11

                                                                                                                                                                                                                                                                                                                                                                                                                                              13

                                                                                                                                                                                                                                                                                                                                                                                                                                                    15

                                                                                                                                                                                                                                                                                                                                                                                                                                                            17

                                                                                                                                                                                                                                                                                                                                                                                                                                                                   19

                                                                                                                                                                                                                                                                                                                                                                                                                                                                         21
                                                                                                                                                                                                                                                                                                                                                                                                  1

                                                                                                                                                                                                                                                                                                                                                                                                          3

                                                                                                                                                                                                                                                                                                                                                                                                                  5

                                                                                                                                                                                                                                                                                                                                                                                                                        7

                                                                                                                                                                                                                                                                                                                                                                                                                              9
                                                                                                                                                                                                                                                                                                                    BC858B                                                                  R132 TP132

                                                                           R118                                                                                                                                                                                                                                                            47uF/6.3V C141             330R                  100R                                                                                  GND
                                                      Q100         R119                                                                                                                                                                                                                                       R129                                                       R133                   R134 TP133                                                         Vo
                                                                   470R    470R               Q101                                                                                                                                                                              8V                            1K                                                                                                                                               TP131
                                                                                                                                                                                                                                                                                           L102                                                          47uF/6.3V       330R                   100R
                                                                                              BC848B                                                                                                                                                                                                  FERRIT BEAD                GND       Q103
                                                      BC848B                                     R107                                                                                                                                          C103                                                                                        BC858B                                                                             C142                                       TP135
                                                                                                 75R                                                                                                                                           0.1uF                     C156 10uF/16V                                        R130                                                                                                               R137          R1361
                                                                                                                  Vin                                                                                                                                                                                                                                                                                                                                                                   CN110
                         Vo2                                                                                                                                                 +5V C154                                                                                                                                         1K
                                                                                                                                                         L101                                                                                                                                                                                                                                                                47uF/6.3V   100R                   330R                    Rout
                                                                                                             R113                            22uH                              10uF/16V                                                                                                    C122                                          GND
                                 R126            R116                                  R117                                                                                                                                                 C169                                                                                                                                                                                       C180                    C179
                                 75R                                                                         75R                                                 C153                         C104                                                                                         1nF                                                                                                                                         1nF                     1nF
                                                                                       470R




                                                                                                                                                                                                                                                                                                                                                                                                                                                                              2
                                                 470R                                                                                                                                          0.1uF                                    3.3uF/16V
                                                              



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