Service Manuals, User Guides, Schematic Diagrams or docs for : . Various OEM Monitor OEM_715G1571_[SCH]

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OEM_715G1571_[SCH]


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                                                                                                                                                                                                                                                                                                                                     R905
                                                                                                                                                                                                                                                                                                                                     100 1/8W


                                                                                                                                                                                                                                                                                                                                     R906
                                                                                                                                                                                                                                                                                                                                     100 1/8W


                                                                                                                                                                                                                                                                                                                C908                 R907
                                                                                                                                                                                                                                                                                                                0.001uF              100 1/8W
                                                                                                                                                                                                                                                                      T901
                                                                                                                                                                                                                                                                      POWER X'FMR
                                                                                                                                                                                                                                                               1                                                            D902
                                                                                                                                                                                                                                                                              7                                             SRF20200C
                                                                                                                                                                                                                                                                                                                            3




                                                                           10
                                                               6
                                                                                                            D901                                                                                                                                                                                                                     2                                                                            L954
                           R911                                                   L911                      FMX-G26S                                                                 R928                              R940                                                                                                 1                                                                                     3.3uH
                           510K 1/8W                                              PFC CHOKE                                              C921                                        24K 1/8W         C913             100K 2W                                                10




                                                               .
                                                                                                                                                                                                                                                                                                                                                                                                                                                                 +24V
                                                                                                               R923                  +              +                                                 2200PF             D904                                                 11                                            3
                                                                                                           510K 1/8W                                    C912                                                             BYV26E                                                                                                              2                                                                                                               22.0~30V



                                                               7



                                                                           1
                                                                                                                                         N/C            82uF          R927                                                                                     3              12                                            1                                                                                                                                0~2A
                                                                                                                                                                      24K 1/8W                                                                                                                                                                                                                                                                               240mVpp/20MHz
                           R912                                                                                                                                                                                                                                4                                                            D907                      +
                           510K 1/8W                                                                                                                                                                                        D905                                                                                            SRF20200C                     C953
                                                               R918                                                                                                                                R929                     MLL4148                                           9                                                                           1000uF/35V
                                                               39K                                                                                                                                 24K 1/8W                                                                   8
                                                                                 R919                                    R924                                                                                                                                  6                                           R964
                                                                                 10                                      510K 1/8W                                                                                          R938                                                                           100 1/8W
        C911               R913                                                                                                                                        4               8                                    10                     Q902
                                                                                                                                                                           GND HV




                                                                                                       2
        1uF                510K 1/8W                                                                       Q901                                                        2               5                                                           8NK80Z
                                   VCC3                                           D903                     STP20NM60FP                                                     FB DRV      3                                                                                                                   R965
                                                                                                                                                                                CS
                                                        5




                                                               IC901              MLL4148                                                                              1               6                                                                                                                   100 1/8W
                                            8                          7                       1                                                                           ADJ VCC                                                                                     C905
                                                         ZCD




                                                VCC            OUT                                                       R925                                              IC902                                               R943                                    0.001uF/250V
                                    FA5500AN                                                                             510K 1/8W                                         NCP1203D60R2G                                       470                 R941                                    C966            R966
                                           3                           4                                                                                                                                           C930                            0.27 2W                                 0.001uF         100 1/8W




                                                                                                       3
                                                MUL             IS                                                                                                                                                 0.001uF
                                                 COMP




                                                                                        R920                                                                           R939
                                                         GND




                                                                                        470                                                                            24K 1/8W                                                                                                                       D951
                                                                FB




                                     R930                                                                  R921                                                                                                                                                                                       SRF20150C
                                     10K                                        C917                       0.22                                                                                                                                                                                       3
                                                                                0.001uF                                                                                                                      D906                                                                                              2                                                                               12V    L953                                R904
                                                2

                                                        6

                                                               1




            C915        R914                                                                                                                                                                                 FR103                                                                                    1                                                                                               3.3uH                   +12V'       FUSE
            0.01uF      10K 1/16W                                                                                                                                                              VCC1
                                                                                                                                                                                                                                                                                                                                                                                                                                                                   +12V
                                 C919                   C916                                                C918                                                                                                                                                                                      3
                                 0.47uF/50V             0.047uF                                             100pF                                                                                                                                                                                                   2                                                                                                                                          11.4~13.0V
                                                                                                                                                                                                                                                                                                      1                                                                                                                                                        0.6~2.5A
                                                                                                                                                                                                   R951      12V       +12V'             +24V                                                                                                                                                                                                                  150mVpp/20MHz
                                                                                                                                                                                                   470                                                                                                D952                      +                 +                                                                 +
                                                                                                                                                                                                                                                                                                      SRF20150C                     C951              C952                                                              C955
                                                                                                                                                                                                                                                                                                                                    2200uF            2200uF                                                            2200uF




                                                                                                                                                                                 4



                                                                                                                                                                                           1
                                                                                                            R926                                                                                                             R952
                                                                                                            10K 1/16W                                   C920                                     PC951                       4.7K 1/4W          R956
                1




                                                                                                                                                        0.1uF                                    PC123         C961                             68K 1/16W
                           BD901                                                                                                                                                                               0.1uF
                +




                           GBU805




                                                                                                                                                                                 3



                                                                                                                                                                                           2
    2                          3                                                                                                                                                                   R954
                                                                                                                                                                                                   2.4K 1/16W
                -




                                                                                                                                                                                                       C967
                                                                                                                                                                                                       0.1uF
                                                                                                                                                                                                 TL951
                4




                                                                                                                                                                                                 H431BA
            2

                    3




                        L902                                                                                                                                                                              R953                                                                             Q801                                                                                       L801
                                                                                                                                                                                                          1K 1/16W                                                                         AO4411                                                                                     22uH
                           L
                                                                                                                              PF
                                                                                                                                                                                                                                                                                       1                   8
                                                                                                                                                                                                                                                                                       2      S1     D1    7
                                                                                   VCC3                                                                                                VCC1                                                                                            3      S1     D1    6
            1

                    4




                                                                                            Q955                                                                Q954                                                                                        C802                       4      S1     D1    5                                                                  R804
                                                                                            PMBS3906                                                            PMBS3904                                                                                    1uF/25V                           G1     D1                                      D801               D802          22 1/4W                         +   C806           +    C807            C808
                                                                                                                                                                                                                                                                                                                                             SSM54              SSM54                                             470uF/10V           470uF/10V       1000PF
                VR901                                                                                                                                                      R958
                varistor                                                                                                                                                   2K 1/8W
                                                                                                                                                                                                                                                                                           IC801                                                                              C810
                                                                                                                                                                  2




                                                                                                                                                +                                          +                                                                                               LM3485                                                                             1000PF
                                                                                                       R959                                         C940                                       C970                                                                                    8                            4
                                                                                                       10K 1/10W                                    47uF/50V           ZD951                   47uF/50V                                                                                       VIN              FB
                                                                                    R961                                                                               RLZ15B                                                                                                          7                            3
                                                                                    10K 1/8W                                                                                                                                                                R801           C803               PGATE        N.C
                                                                                                            R962                                                                                                                            + C801          36K 1/16W      1000PF      6                            2
                                                                                                                                                                  1




                                                                                                            3.3K 1/4W                                                                                                                         220uF/25V                                       PWGND       AGND
R901      R902      R903                                                                                                                                                                                                                                                               5                            1
                                                                                                                              12V                                                                                                                                                             ADJ     ISENSE
680K 1/8W 680K 1/8W 680K 1/8W                                                                                                                                                                                          1                                                                                                                                                               R802          C804
                                                                                               4



                                                                                                       1




                                                                                                                                                                                                                       2                                                                                                                                                               62K 1/16W     1000PF                                                  ZD9753
                                                                                                                                                                                                                       3                                                                                                                                                                                                                                     MTZJ30D
                                                                                                                                                                                                                       4                                                                                                                                                                                                                                 1          2
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   +24V
                                                                                                           PC952                                                                                                       5
              C907                                                                                         PC123                                                                                                       6                                                                                                                                                                                                             D9553
                                                                                               3



                                                                                                       2




            0.22uF/250V                                                                                                                                                                                                7                                                                                                                                                                                                             MLL4148                 ZD9755
                                                                                                           Q956                                                                                                        8                                                                                                                                                                                                                                     RLZ15B
                                                                                                           PMBS3904                                                                                                    9                                                                                                                                                               R803          C805                                                1            2
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   +12V
            2

                    3




                                                                                                                                                                                                                       10                                                                                                                                                              20K 1/16W     470P
                                                                                                                                    ON/OFF
                        L901                                                                                                                                                                                           11                                                                                                                                                                                                            D9757
                                                                                                                   R963                                                                                                12                                                                                                                                                                                                            MLL4148                 ZD9754
                           L                                                                                       10K 1/4W                                                                                            13                                                                                                                                                                                                                                    MTZJ T 6.2B
                                                                                                                                                                                                                                                                                                                                                                                                                                                         1           2
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   +5V
                                                                                                                                                                                                             CN801                                                                                                                                                                                                                   D9756
            1

                    4




                                                                                                                                                                                                             CONN                     5V/2.5A                                                                                                                                                                                        MLL4148
                                                                                                                                                                                                                                                                                      L952
                                                                                                                                                                                                                                                                                      3.3uH                                                                                                                                               +12V    VCC1
                                                                                                                                                                                                                                                                                                                                                          +5V
             C906                                                                                                                                                                                                                                                                                                                                     5.25~5.3V
                                         2




          0.22uF/250V                   t                                                                                                                                                                                                                                                                               +                             0.06~3A                                                                     R9758                R9760
                                                                                                                                                                                                                                                                                                                            C958                      100mVpp/20MHz                                                           3.3K 1/4W                6.8K 1/16W
                                                                                                                                                                                                                                                                                                                            1000uF/10V
                                                RT901
                                                SCK10035




                                                                                                                                                                                                                                                                                                                                                                                                                                          1



                                                                                                                                                                                                                                                                                                                                                                                                                                                  4
                                                                                                                                                                                                                                                                                                                                                                                                                                                                           PF
                                                                                                                                                          CN904 A-R                                                                                                                                                                                                                                                                                   PC953
                                         1




                                                                                                                                                          PHONEJACK                                                                                                                                                                                                                                                       R9757
                                                                                                                                                                            3                                                                                                                                                                                                                                             2K 1/8W                      PC123
                                                                                                                                                                            5         MUTE/MODE                                                                                                                                                                                                                                                                                 Q958




                                                                                                                                                                                                                                                                                                                                                                                                                                          2



                                                                                                                                                                                                                                                                                                                                                                                                                                                  3
                                                                     CN906                                                                                                  4                                                                                                                                                                                                                                                                                                   2N5060
                                                                     CONN                                                                                                   1              PHONE_RIGHT
        C901                    C902                                               1                                                                                        2                 PHONE_LEFT                                                                                                                            CN903
        0.001uF/250V            0.001uF/250V                           LOUT-                                                                                                6                                                                                                                                                       CONN                                                                                            Q957
                                                                                   2                                                                                        7                                                                                                                                                                                                                                                    PMBS3904
                                                F901                   LOUT+                                                                                                                                                                                                                                             2                       1
                                                                                                                                                                                                                                                                                              +12V                                                                      +5V
                                                FUSE                               3               8                     6                                                                                                                                                                                               4                       3
                                                                           GND                     5                     3                                                                                                                                                                                               6                       5
                                                                                                                                                                                                                                                                                        ON/OFF                                                                          WL_POWER
                                                                                   4                                     1                                CN905                                                                                                                                                          8                       7                                                                                                                    C9753
                                                                     ROUT+                                                                                                                                                                                                                 DIM                                                                          MUTE/MODE
                                                                                                                                                          PC_IN             A-L                                                                                                                                         10                       9                                                                                                     R9759          0.47uF/50V
1

    3




                                                                                   5                                                                                        1                                                                                                                                           12                       11                                                                                                    2K 1/8W
                                                                       ROUT-                                                                                                                                                                                                                                                                                            PHONE_LEFT
                                                                                                       CN907                                                                5                    PC_R_IN                                                                                                                14                       13
                                                                                                                                                                                                                                                                                                                                                                        PHONE_RIGHT
                        1
                        2
                        3
                        4




                                                                                   6                   DIN JACK                                                             3                                                                                                                                           16                       15
                                                                           GND                                                                                                                                                                                                         PC_R_IN                                                                          PC_L_IN
                                                                                                                                                                            4
                                                                                                                                                                            2                    PC_L_IN
CN901
CONN
                    CN902
                    CONN
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                CN801
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            1

                                                                                                                                                                                                                                                                                                                                                                                                            C801                                                                                                            2
                                                                                                                                                                                                                                                                                                                                                                                                            10pF/3KV
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            3
                                                                                                                                                                                                                                                                                                                                                                                           T801




                                                                                                                                                                                                                                                                                                                                                                                                                                   3
                                                                                                                                                                                                                                                                                                                                                                                     1,2,3 NON 7                                        D801                OPT1                         OPT2                               4
      +24V                                                                                                                                                                                                                                                                                                                                                                                                       C820
                                                                                                                                                                                                                                                                                                                                                                                                     C809                               BAV99
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            5




                                                                                                                                                                                                      1000uF/35V




                                                                                                                                                                                                                                    1000uF/35V
                                                                                          R801                                                                                                                                                                                                                                                                                                       NC          18nf




                                                                                                                                                                                                         C831




                                                                                                                                                                                                                                       C843
                                                                                          2.4K 1/16W                                              R802                                                             +                               +                                                                                                                                 4,5,6       8                                                                           R803




                                                                                                                                                                                                                                                                                                        RLZTE-115.6B
                                                                                                                                                                                                                                                                       10K 1/10W




                                                                                                                                                                                                                                                                                                                       10K 1/10W
                                                                                                                                                                                                                                                                                                2



                                                                                                                                                                                                                                                                                                    2
                                                                                                                                                  100 1/8W                    C847                                                                                                                                                                                                                                                                                           100 1/10W            R804                          CONN




                                                                                                                                                                                                                                                                                   RLZTE-115.6B
                                                                                                                                                                                                                                                                                                                                           D820




                                                                                                                                                                                                                                                                          R806
                                                                                                                                                                            0.1uF/25V                                                                                                                                                                                                                                                                                                             100 1/10W




                                                                                                                                                                                                                                                                                                                                                                                                                               1



                                                                                                                                                                                                                                                                                                                                                                                                                                        2
                                                                                                                                                                                                                                                                                       ZD802




                                                                                                                                                                                                                                                                                                          ZD801
                                                                                                                                                                                                                                                                                                                                                               C807    2.2uF/16V




                                                                                                                                                                                                                                                                                                                       R805




                                                                                                                                                                                                                                                                                                                                                                                                                                                                 3
                                                                                          Q801                                                                                                                                                                                                                                         RB050L-40                                                                                                                             D802




                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             3
                                                                                          DTA144WKA                                                                           



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