Service Manuals, User Guides, Schematic Diagrams or docs for : HAIER LCD L32V6-A8K haier_l32v6_a8k_scd_435

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haier_l32v6_a8k_scd_435


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                               5                                                                                      4                                                                 3                                                                               2                                                                               1

                                                                                                                                                                                                                                                                        TA1-         5            4   TA1--          TC1-            5            4         TC1--
                                                                                                                                                                                                                                                                        TA1+         6            3   TA1++          TC1+            6            3         TC1++
                                      Y1_G                                                                                                                                                                                                                              TB1-                          TB1--          TCLK1-                                 TCLK1--
                                                                                                                                                                   U1A                                                SVP_CX32                                                       7            2                                  7            2
                                                                                                                      C1          100pF                                                                                                                                 TB1+         8            1   TB1++          TCLK1+          8            1         TCLK1++
                                      PR1_G                                               TV_G
                                                                                                                                          C2        0.1uF    169                                                                        40         TD1+                        LP1       DLP31DN900ML4                      LP2          DLP31DN900ML4
                 R1                                   TV_V                                                                                                         CVBS1                                                     TD1P
                                                                                          Y1_G                  C3        100pF_DNS                                                                                                     41         TD1-
                                      PB1_G                                                                                                                                                                                  TD1M
                                                     HD_Y1                                                                                C4      0.1uF      180
                                                                                                                  C5        100pF_DNS                              Y_G1                                                                            TC1+                                                              TD1-                               TD1--
                                      Y2_G                                           A/H_GND                                                                                                                                 TC1P       44                                                                                           5            4
                 0R_DNS                                                                                                                   C6      0.1uF      181                                                                        45         TC1-                                                              TD1+            6            3     TD1++
                                                    A/H_Y                                                                                                          Y_G2                                                      TC1M
                 USE COPPER                                                                                       C7        100pF                                                                                                                                                                                                    7            2
D                                     PR2_G                                        AV_TO_CX_G                                                                                                                                                                                                                                                                                                D
                                                 AV_TO_CX                                                                                 C8      0.1uF      182                                                                        48         TB1+                                                                              8            1
                                                                                                          R2                 1K_DNS                                Y_G3                                                      TB1P                  TB1-
                                      PB2_G                                      PC_GIN_G                                                                                                                                    TB1M       49
                                                                                                                                          C9      0.1uF      183                                                                                                                                                            LP3          DLP31DN900ML4
                                                    VGA_GIN                                                                                                        PC_G
                                                                                                                                                                                                                                        50         TA1+
                                      PC_RIN_G                                                                                                                                                                               TA1P
                                                                                       PR1_G                      C10       100pF_DNS                                                                                                   51         TA1-
                                                                                                                                          C11     0.1uF                                                                      TA1M
                                      PC_GIN_G      HD_PR1                                                                                                   188   PR_R1
                                                                                       A/H_GND                    C12       100pF_DNS                                                                                                   42         TCLK1+
                                                                                                                                          C13     0.1uF                                                                   TCLK1P                   TCLK1-
                                                    A/H_PR
                                                                                                                  C14       100pF
                                                                                                                                                             189   PR_R2                                                  TCLK1M        43                                               3.3V POWER                         LVDS33
    VGA_GND                           PC_BIN_G                                         S/Y1_G
                                                      S/Y1
                                                                                                                                     C15          0.1uF      190   PR_R3
                                                                                                                                                                                                                                                                                         FOR LVDS               FB1
                                                                                                                R4              1K_DNS                                                                                                  46                        CX_LVDS_VDD                                   1           2
                                                                                   PC_RIN_G                                                                                                                              LVDSVCC
                                                                                                                                     C16          0.1uF      191
                                                    VGA_RIN                                                                                                        PC_R
                                                                                                                  C17       100pF                                                                                                                                       C19     C20         C21        C22 +         150_Ohm_600mA
                        USE COPPER
                      R414 0R_DNS                      S/C1
                                                                                       S/Y1_G
                                                                                                                                     C18          0.1uF      192   C
                                                                                                                                                                                 SVP-CX32_208                         LVDSGND           47
                                                                                                                                                                                                                                                                      0.1uF 0.1uF           0.1uF      10uF/16V
    AV_TO_CX_G                                                                         PB1_G                    C23       100pF_DNS
                                                                                                                                          C24     0.1uF
                                                                                                                                                                                     (1/4)                                                                        CX_LVDS_VSS
                                                    HD_PB1                                                                                                   196   PB_B1                                                 PLL_VCC        39
                                                                                                                C25       100pF_DNS
                                                    A/H_PB
                                                                                     A/H_GND
                                                                                                                C27       100pF
                                                                                                                                          C26     0.1uF      197   PB_B2
                                                                                                                                                                                  ANALOG I/O
                                                                                                                                                                                                                                        38
                                                    S/Y2/V2
                                                                                       S/Y2_G
                                                                                                                                          C28       0.1uF    198   PB_B3
                                                                                                                                                                                 LVDS & MISC                             PLL_GND
                                                                                                                                                                                                                                                                                     C30    20pF
                                                                                                                                          C29     0.1uF      199                                                                        52
                                                    VGA_BIN                                                                                                        PC_B                                             LVDS_VDDP
C                                                                                                                                                                                                                                                                                                                                                                                            C
                                                                      PC_BIN_G               R5                       1K_DNS
                                                                                                                                                                                                                                                                                     R6
                                                                                                                                                             171                                                                        204                                          1M_DNS
                                                                                                                                                                   FS1                                                      XTALO                                 Y1                                        LAYOUT: Place xtal
                                                                                                                                                             170                                                                                            14.318MHz                C33    20pF
                                                                                                                      C34    100pF                                 FS2                                                                                                                                      circuit as compact
                                                                                              S/Y2_G                                                                                                                         XTALI      205
                                                                                                                                                             173                                                                                                                                            and close to chip
                                                    S/C2                                                                                                           FB1
                                                                                                                                                                                                                                                                                                            as possible
                                                                                                                                            C35     0.1uF    172                                                                        159
                                                                                                                                                                   FB2                                                      AIN_VS                                               VGA_VSIN
                                                                                             CX_VREFN_1




                                                                                                                                                                                                                                        158
                                                                    CX_VREFP_1




                                                                                                                                                                                                                            AIN_HS                                               VGA_HSIN
                                                                                                                                      CX_VREFP_1             174
                                                                                    C36                                                                            VREFP_1                                                                    R7            4k7->470R
                                                                                                                                                                                                                     TESTMODE           157

                                                                                                                                      CX_VREFN_1             175                                                                                                                                               3V_SDA                         3V_SCL
                                                                                                                                                                   VREFN_1                                                                                                                         3V_SDA                       3V_SCL
                                                                                 0.1uF_DNS
                                                                C37                                       C38                         CX_VREFP_2             184                                                                        163 R8            75R                                                                   R9                            R10
                                                                                                                                                                   VREFP_2                                          CVBS_OUT1                                       CX_CVBS_OUT1
                                                              0.1uF                                       0.1uF                                                                                                                                                                                               PVDD          68R                                 68R
                                                                                                                                      CX_VREFN_2             185                                                                        162
                                                                                                                                                                   VREFN_2                                          CVBS_OUT2
                                                                                                                                                                                                                                                                                R11           0R_DNS
                                                                                             CX_VREFN_2
                                                                    CX_VREFP_2




                                                                                                                                                                                                                                                                    CX_VD33
B                                                                                   C39                                                                                                                                                                                         R12           0R                                 CN1                                                         B

                                                                                                                                                                                                                                                                                                                     ODSEL1      1            2
                                                                                 0.1uF_DNS                                                                                                                                                                                                                                       3            4
                                                              C40                                         C41                                         R401          0R                                   U37                    PVDD                                                                                             5            6
                                                                                                                                  +12V                                                                                                                                                                                           7            8
                                                                                                                                                                                                     1   S1    D1    8                                                                                                           9           10
                                                              0.1uF                                       0.1uF                                       R402         0R                                2               7
                                                                                                                                                                                                         S2    D2                                                                                 TD1++                          11          12                       TD1--
                                                                                                                                                                                                     3   S3    D3    6                                                                                                           13          14
                                                                                                                                                      R403         0R_DNS           R407             4               5                                                                            TCLK1++                                                             TCLK1--
                                                                                                                                  CX_VD33                                           10K                  G     D4                                                                                 TC1++                          15          16                       TC1--
                                                                                                                                                      R404         0R_DNS                                                    C438                                                                 TB1++                          17          18                       TB1--
                                                                                                                                                                                                         CEM9435A                                                                                 TA1++                          19          20                       TA1--
                                                                                                                                                      R405         0R_DNS                                                      1nF                                                                                               21          22
                                                                                                                                    VCC                                                                                                                                                                                          23          24
                                                                                                                                                      R406         0R_DNS                                                                                                                                                        12X2 2mm
                                                                                                                                                                                                R410
                                                                                                                                                    R412           0R_DNS                       1K                  panel
      DEFINITION                         Pin Name                                                                             VCC-USB
                                                                                                                                                                                                                    Power for
                                                                                                                                                    R413           0R_DNS                                 PVDD
                                                                                                                                                                                                                    PVDD
        YPbPr1                 Y_G1,PB_B1,PR_R1
                                                                                                                                                                                           3


                                                                                                                                                                          R408
                                                                                                                                                                                    1          Q16
      USB/YPbPr2               Y_G2,PB_B2,PR_R2                                                                                            PANEL_PWR
                                                                                                                                                                                                                    C439            +
       S/YC_1                  PR_R3,C                                                                                                                                    10K
                                                                                                                                                                                    R409
                                                                                                                                                                                    10K
                                                                                                                                                                                               MMBT3904             0.1uF
                                                                                                                                                                                                                                                                                                                                            PRELIMINARY
                                                                                                                                                                                           2




A                                                                                                                                                                                                                                                                                                                                                                                            A

       S/YC_2                  PB_B3,FB2                                                                                                                                                                                     C440
                                                                                                                                                                                                                             22uF/16V                                                                 Fuzhou Walasey Technology Limited Company
       TUNER                   CVBS1
                                                                                                                                                                                                                                                                                              Title
      AV1-4 SWITCH             Y_G3                                                                                                                                                                                                                                                                    BLOCK DIAGRAM
        NC                     FS2                                                                                                                                                                                                                                                            Size     Document Number                                                               Rev
                                                                                                                                                                                                                                                                                                 B     50TR05A FLAT PANEL TV_MAIN                                                      1.0
       VGA_RGB                 PC_R,PC_G,PC_B
                                                                                                                                                                                                                                                                                              Date:     Monday, February 27, 2006                     Sheet      1      of      21
                               5                                                                                      4                                                                 3                                                                               2                                                                               1
                         5                                                                        4                                                     3                                       2                                                             1



                                                   VCC

                        CX_VD33
                                                                     R15
                                                                                               E_PWM
                                                         R16
                             R17                                     0R_DNS
                                                         4K7
                             1K5                                                                                                          U1B                        SVP_CX32                                                                        uP_A[0..7]
D                                                         R18              1K                                                                                                                                           100RX4                                                            D
                                                                                                         BRT_CNTL                                                                    8051_A0
                                                                                                                                                                                64                  RP1    4           5          uP_A0
                                                                                                                                                                       ADDR0




                                                   3
                                     R19    10K                   R418                                                                                                          65   8051_A1               3           6          uP_A1
       CX_PWM0                                                    8K2           + C42       C43                         CX_PWM0                                        ADDR1         8051_A2                                      uP_A2
                                               1                                                                                     55   PWM0                         ADDR2    66                         2           7
                                               Q1                                                                                                                               67   8051_A3               1           8          uP_A3
                                            MMBT3904                 10uF/16V               0.1uF                                                                      ADDR3         8051_A4        RP2
                                                                                                                                                                       ADDR4    68                         4           5 100RX4   uP_A4
                             C44                                                                                        CX_SCL                                                       8051_A5                                      uP_A5




                                                   2
                                                                                                                                     57   SCL                          ADDR5    69                         3           6
                                                                                                                                                                                70   8051_A6               2           7          uP_A6
                             100pF                                                                                      CX_SDA                                         ADDR6         8051_A7                                      uP_A7
                                                                                                                                     58   SDA                          ADDR7    71                         1           8                             uP_AD[0..7]
                                                                                                                                                                                83   8051_AD0              1           8        uP_AD0
                                                                                                                        CX_GPIO0                                        A_D0         8051_AD1                                   uP_AD1
                                                                                                                                     60   GPIO0                         A_D1    82                         2           7
                                                                                                                        CX_GPIO1     59                                         81   8051_AD2       RP3    3           6 100RX4 uP_AD2
                                                                                                                                          GPIO1                         A_D2         8051_AD3                                   uP_AD3
                                                                                                                                                                        A_D3    80                         4           5
                                                                                                                                                                                79   8051_AD4              1           8        uP_AD4
                                                                                                                                                                        A_D4         8051_AD5                                   uP_AD5
                                                                                                  8051_WR#                           62   WR#                           A_D5    78                         2           7
                                                                                                                                                                                77   8051_AD6       RP4    3           6 100RX4 uP_AD6
                                                                                                                                                                        A_D6         8051_AD7                                   uP_AD7
                                                                                                                                     63                                         76                         4           5
                                                                                                  8051_RD#                                RD#
                                                                                                                                                      SVP-CX32_208      A_D7
                                                                                                                                     61
                                                                                               8051_CS2CX

                                                                                                    CX_INT#                          56
                                                                                                                                          CS

                                                                                                                                          INTN
                                                                                                                                                            (2/4)        DP0
                                                                                                                                                                         DP1
                                                                                                                                                                                37
                                                                                                                                                                                36
                                                                                                                                                                                      DP0
                                                                                                                                                                                      DP1
                                                                                                                                                                                      DP2
                                                                                                                                                                                                    DP0
                                                                                                                                                                                                    DP1
       I2C Slave Address is                                                                                                                                                     35
C      fixed to 0x7e/0x7f                                                                         8051_ALE                           84   ALE
                                                                                                                                                      CPU INTERFACE      DP2
                                                                                                                                                                         DP3    34    DP3
                                                                                                                                                                                      DP4
                                                                                                                                                                                                    DP2
                                                                                                                                                                                                    DP3                                                                                   C
                                                                                                                                                                                33

                  R22              100R                  CX_SDA
                                                                                   5V_SB                                                               DIGITAL OUT       DP4
                                                                                                                                                                         DP5    32    DP5
                                                                                                                                                                                      DP6
                                                                                                                                                                                                    DP4
                                                                                                                                                                                                    DP5
     3V_SDA                                                                                       RESET_H                            86   RESET                          DP6    31                  DP6
                  R23              100R                  CX_SCL                                                                                                                 30    DP7
     3V_SCL                                                                                                                                                              DP7          DP8           DP7
                                                                                                                                                                         DP8    29                  DP8
                                                                                                                                     85                                         26    DP9
                                                                                                                                          V5SF                           DP9          DP10          DP9
                                                                                                                                                                        DP10    25                  DP10
                                      C45                                                                                                                                       24    DP11
                                                                                                                                                                        DP11          DP12          DP11
                                             C46                             C47                                                                                                22
                                                                                                                                                                        DP12          DP13          DP12
                                      68pF_DNS                                                                          DP_HS-        4                                         21
                                                                                                              DHS_2EX                     DP_HS                         DP13          DP14          DP13
                                                        68pF_DNS             0.1uF                                                                                              18
                                                                                                                                                                        DP14          DP15          DP14
                                                                                                                        DP_VS-        5                                         17
                                                                                                              DVS_2EX                     DP_VS                         DP15          DP16          DP15
                                                                                                                                                                        DP16    16                  DP16
                                                                                                                        DP_CLK-      23                                         15    DP17
                                                                                                              CLK_2EX                     DP_CLK                        DP17          DP18          DP17
                                                                                                                                                                        DP18    14                  DP18
                                                                                                                        DP_DE_FLD-    6                                         11    DP19
                                                                                                              FIELD                       DP_DE_FLD                     DP19          DP20          DP19
                                                                                                                                                                        DP20    10                  DP20
                                                                                                                                                                                9     DP21
                                                                                                                                                                        DP21          DP22          DP21
                                                                   3.3V_SB                                                                                                      8
                                                                                                                                                                        DP22          DP23          DP22
                                                                                                                                                                        DP23    7                   DP23
                                                                      R24            4K7_DNS
                                                                   CX_GPIO0
B                                                                     R25            4K7                                                                                                                                                                                                  B




                                                                   3.3V_SB


                                                                      R26            4K7_DNS
                                                                   CX_GPIO1
                                                                      R27            4K7




    Pin Name      Pin No.                    1 (HIGH)                                                  0 (LOW)
A   GPIO0                             MPU in A/D Multiplix Mode                                MPU in A/D Separate Mode                                                                                                                                                                   A


    GPIO1                             Use Rising Edge of WR# to latch data                 Use Falling Edge of WR# to latch data
                                                                                                                                                                                                                       Fuzhou Walasey Technology Limited Company
                                                                                                                                                                                                               Title
                                                                                                                                                                                                                         BLOCK DIAGRAM

                                                                                                                                                                                                               Size      Document Number                                          Rev
                                                                                                                                                                     PRELIMINARY                                  B      50TR05A FLAT PANEL TV_MAIN                                 1.0

                                                                                                                                                                                                               Date:     Monday, February 27, 2006          Sheet   2   of   21
                         5                                                                        4                                                     3                                       2                                                             1
              5                                             4                                         3                                                              2                                                                                1

                                                                            CX_DQM0 R28         15R       DQM1
                                                                                                                                                                         A11
                                                                            CX_DQM1 R29         15R       DQM0

                                                                            CX_DQM2 R30         15R       DQM2                                     CX_MA11           R31               0R
                                                                                                                                                   CX_BA0
                                                                            CX_DQM3 R32         15R       DQM3                                     CX_WE#
                                                                                                                                                   CX_CAS#
                                                                                                                                                   CX_RAS#
                                                                                                                                                   CX_MCLK
                                                                                                                                                   CX_CLKE
D                                                                                         RP5   0RX4                                                                                                                                                                                          D
                                  U1C           SVP_CX32                       CX_MD7     4        5             DQ8
                                                                               CX_MD6                            DQ9




                                                                                                                                                                         67
                                                                                                                                                                         68
                                                                                                                                                                         19
                                                                                                                                                                         18
                                                                                                                                                                         17
                                                                                                                                                                         22
                                                                                                                                                                         23
                                                                                          3        6
                  CX_MA0    124                             155   CX_MD0       CX_MD5     2        7             DQ10                                       U2                                 2Mx32_SDRAM
                  CX_MA1          MA0                MD0          CX_MD1       CX_MD4                            DQ11                     DQM0                                                           CX_MA0
                            123                             154                           1        8                                                  16                                        A0 25




                                                                                                                                                                           CKE
                                                                                                                                                                           CLK
                                                                                                                                                                           RAS
                                                                                                                                                                           CAS
                                                                                                                                                                            WE
                                                                                                                                                                           BA0
                                                                                                                                                                           BA1
                  CX_MA2          MA1                MD1          CX_MD2                                                                  DQM1                DQM0                                       CX_MA1
                            122   MA2                MD2    153                                                                                       71      DQM1                              A1 26
                  CX_MA3    121                             152   CX_MD3                  RP6   0RX4                                      DQM2        28                                                 CX_MA2
                  CX_MA4          MA3                MD3          CX_MD4       CX_MD3                            DQ12                     DQM3                DQM2                              A2 27    CX_MA3
                            118   MA4                MD4    151                           4        5                                                  59      DQM3                              A3  60
                  CX_MA5    117                             150   CX_MD5       CX_MD2     3        6             DQ13                                                                                    CX_MA4
                  CX_MA6          MA5                MD5          CX_MD6       CX_MD1                            DQ14                     DQ0                                                   A4 61    CX_MA5
                            116   MA6                MD6    149                           2        7                                                   2      DQ0                               A5  62
                  CX_MA7    115                             148   CX_MD7       CX_MD0     1        8             DQ15                     DQ1          4                                            63   CX_MA6
                  CX_MA8          MA7                MD7                                                                                  DQ2                 DQ1                               A6       CX_MA7
                            114   MA8                                                                                                                  5      DQ2                               A7 64
                  CX_MA9    113                             145   CX_MD8                  RP7   0RX4                                      DQ3          7                                            65   CX_MA8
                  CX_MA10         MA9                 MD8         CX_MD9     CX_MD15                             DQ0                      DQ4                 DQ3                               A8       CX_MA9
                            125   MA10                MD9   144                           4        5                                                   8      DQ4                               A9  66
                  CX_MA11   126                             143   CX_MD10    CX_MD14      3        6             DQ1                      DQ5         10                                                 CX_MA10                  CX_VDDM
                                  MA11               MD10         CX_MD11    CX_MD13                             DQ2                      DQ6                 DQ5                           A10/AP 24
                                                            142                           2        7                                                  11

                  CX_DQM0
                                      SVP-CX32_208   MD11
                                                     MD12   141   CX_MD12
                                                                  CX_MD13
                                                                             CX_MD12      1        8             DQ3                      DQ7
                                                                                                                                          DQ8
                                                                                                                                                      13
                                                                                                                                                              DQ6
                                                                                                                                                          



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