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Wiring Diagram


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                                                                                                                                               Wiring Diagram



6. Wiring Diagram
6-1 Overall Wiring
<42" Overall Wiring>

CN5401
             Y-MAIN SCAN
                                                                                                                       CN810
                                                  4
CN5402
                                                                                                                                                       CN4002
              CN5407                                                                                                                          CN4701
                                                                                                                       CN809         5
                             CN5707
                                                                                         SMPS
                                                                                                                       CN808
CN5403
                                                                                                                                              X-DRIVE
              CN5408                                                                                                                      6
                       Y-DRIVE                                    CN800                                     CN801      CN807
CN5501                                                                                                                                                 CN4001
              CN5409                                                                                                                          CN4004
                                                  11                                                                   7
                                                                               CN2006 CN2001     CN2000
              CN5412
CN5502                           CN5701                              CN2002                               CN2003
                                                                                                          ?
                                                                                   LOGIC BOARD
                                                       2                      CN2028           CN2004              1

CN5503                                    AC-INLET

                                     E-BUFFER              CN2509     CN2500                   CN2600     CN2609               F-BUFFER
                                                                             CN2510     CN2610


                                                                    CN1002             CN1001 CN901
                                                                    CN101                     TEST
                           FUNCTION              CN1                CN601 TEST
                                                       10           CN104_P      MAIN BOARD
                                                                                                               CN101
                                           CN3                                          CN8001 CN301_OP
                                                                               CN102
                                                                                                           3           SIDE AV
                                     POWER SW                 8                            9
                                                                             SPEAKER




Samsung Electronics                                                                                                                                             6-1
Wiring Diagram


<50" Overall Wiring>

CN5401
                 Y-MAIN SCAN(HIGH)
                                                     4
                                                                                                                           CN810
CN5402
                                CN5707                                                                                                                       CN4002
                                                                                                                           CN809          5         CN4701

                 CN5407
                                                                                            SMPS
                                                                                                                           CN808
CN5403                                                                                                                                                       CN4001

                                                                                                                                                   X-DRIVE
  CN5412
                          Y-DRIVE                                   CN800                                          CN801   CN807
CN5501                                                                                                                                                       CN4000
                                                                                                                                                    CN4004
                 CN5507                                                                                              7
                                                11         2             CN2001 CN2000
                                                                   CN2006
                                                                                           CN2003
CN5502                              CN5701                CN2002
                                                                     LOGIC BOARD
                                                                                           CN2005                                    6
                                                                                                           1
                 Y-MAIN SCAN(LOW)                                       CN2004

CN5503                                       AC-INLET

                             CN2509             E-BUFFER                 CN2500                   CN2600                     F-BUFFER          CN2609
                                                                                CN2510     CN2610


                                                                      CN1002              CN1001 CN901
                                                                      CN101                      TEST
                               FUNCTION             CN1               CN601 TEST
                                                           10         CN104_P       MAIN BOARD
                                                                                                                     CN101
                                              CN3                                          CN8001 CN301_OP
                                                                                  CN102
                                                                                                               3           SIDE AV
                                        POWER SW                            8                 9
                                                                                SPEAKER




 The code number of cable(Lead-connector) can be changed, see "5. Exploded View & Part List."
      Use                   LVDS 31P-30P                                           POWER 24P                                              AC_INPUT
                           42" - BN39-00859A                                                                                         42" - 2901-001378
      Code                                                                         BN39-00881A
                           50" - BN39-00817A                                                                                         50" - 2901-001340




      Photo




6-2                                                                                                                                           Samsung Electronics
                                                                                                  Wiring Diagram


                                                                      
  CN1401(MAIN B'D)  CN2010(LOGIC B'D)                   CN101(MAIN B'D)  CN801(SMPS)
 Pin No.     Signal   Pin No.     Signal      Pin No.        Signal      Pin No.       Signal
   1        RxIN0-      16         NC            1          PS_ON           13          5V
   2        RxIN0+      17         GND           2        N/C (Auto_V)      14          5V
   3        RxIN1-      18         WP            3           STBY           15          5V
   4        RxIN1+      19         SCL           4        GND_STBY          16          5V
   5        RxIN2-      20         SDA           5       GND_18V AMP        17       GND_12V
   6        RxIN2+      21       LVDS Opt        6       GND_18V AMP        18       GND_12V
   7       RxINCLK-     22       DCC Opt         7         18V AMP          19          12V
   8       RxINCLK+     23         GND           8         18V AMP          20       GND_12V
   9        RxIN3-      24         GND           9         GND_5V           21          12V
   10       RxIN3+      25         GND          10         GND_5V           22          12V
   11         NC        26         Vdd          11         GND_5V           23      N.C(FAN_ON)
   12         NC        27         Vdd          12         GND_5V           24     N.C(FAN_DET)
   13         NC        28         Vdd
   14         NC        29         Vdd
   15         NC        30         Vdd

                                            
                             CN1804(MAIN B'D)  CN105(SIDE AV)
 Pin No.     Signal   Pin No.      Signal     Pin No.       Signal       Pin No.      Signal
   1         GND        12         TXC-         23            NC           34      VIDEO_SR_IN
   2         TX2+       13         GND          24            NC           35      VIDEO_SL_IN
   3         TX2-       14      MICOM_CEC       25           GND           36       HP_IDENT
   4         GND        15         GND          26       SVHS_IDENT        37       HP_OUT_R
   5         TX1+       16         TSCL         27         SVHS_Y          38       HP_OUT_L
   6         TX1-       17         TSDA         28           GND           39       USB_VCC
   7         GND        18         LSCL         29         SVHS_C          40         B1.8V
   8         TX0+       19       HDMI3_5V       30           GND           41         B3.3V
   9         TX0-       20      HPD_SIL9185     31       VIDEO_IDENT
   10        GND        21       DDC_WP         32       VIDEO_CVBS
   11        TXC+       22         GND          33           GND




Samsung Electronics                                                                                         6-3
Wiring Diagram


                                                                                                   
      CN805(SMPS)            CN804(SMPS)         CN806/CN807(SMPS)        CN803(SMPS)        CN1701(MAIN B'D)
                                                                                                   
      CN5015(Y B'D)          CN4000(X B'D)       CN2501(E-BUFFER)       CN2036(LOGIC B'D)      POWER&IR
 Pin No.         Signal   Pin No.     Signal     Pin No.     Signal     Pin No.   Signal    Pin No.     Signal
      1           Vg        1          Vg          1          Va          1       STBY        1           IR
      2          GND        2          GND         2         GND          2       VS_ON       2          GND
      3          GND        3          GND         3         5.3V         3        N/C        3         A5V_1
      4          GND        4           Vs                                4       PS_ON       4        LED_STB
      5           Vs        5           Vs                                5       RTN         5        BUZZER
      6           Vs                                                      6       5.3V        6       KEY_INPUT1
                                                                          7       RTN         7       KEY_INPUT2
                                                                          8       RTN         8          GND
                                                                          9       5.3V        9          B5V
                                                                          10      5.3V        10      LED_CTRL

                                                        
  CN1201(MAIN B'D)         CN1702(MAIN B'D)         CN800(SMPS)
                                                        
     SPEAKER                  FUNCTION               AC INLET
 Pin No.         Signal   Pin No.     Signal     Pin No.     Signal
      1      R+_OUT         1       KEY_INPUT1     1       AC Neutral
      2      R-_OUT         2       KEY_INPUT2     2          N/C
      3      L+_OUT         3          GND         3        AC Live
      4      L-_OUT




6-4                                                                                           Samsung Electronics
                                                                                                          Wiring Diagram


6-1-1 Connector role
   42" Loc. No.        50" Loc. No.                                           Description
     CN5401              CN5401       Horizontal Y-scan line(1~128) of Module and Y-Main Scan Connect
     CN5402              CN5402       Horizontal Y-scan line(129~256) of Module and Y-Main Scan Connect
     CN5403              CN5403       Horizontal Y-scan line(256~384) of Module and Y-Main Scan Connect
        -                CN5512       Y-Main Scan(High) and Y-Main Scan(Low) Connect
     CN5501              CN5501       Horizontal Y-scan line(384~512) of Module and Y-Main Scan Connect
     CN5502              CN5502       Horizontal Y-scan line(512~640) of Module and Y-Main Scan Connect
     CN5503              CN5503       Horizontal Y-scan line(640~768) of Module and Y-Main Scan Connect
     CN5407              CN5407       Upper Y-Drive and Y-Main Scan Connect
     CN5507              CN5507       Lower Y-Drive and Y-Main Scan Connect
     CN5707              CN5707       Vs(205V),Vg(15v) Power input connect(6Pin) of Y-Drive
     CN5701              CN5701       Y-Drive control signal from Logic Board
     CN810               CN810        Vs(205V),Vg(15v) Power input connect(6Pin) of SMPS for Y-Drive
     CN809               CN809        Vs(205V),Vg(15v) Power input connect(6Pin) of SMPS for X-Drive
     CN808               CN808        Va(63V) ,5.3V Power input connect(3Pin) of SMPS for F-Buffer
     CN807               CN807        Power input connect(10pin) for Logic Board
     CN801               CN801        Image signal(LVDS) connect(41pin) from Main Board
     CN800               CN800        AC Power input connect from AC-inlet
     CN4002              CN4002       Horizontal X-scan line of Module and X-scan Connect(first Block)
     CN4001              CN4001       Horizontal X-scan line of Module and X-scan Connect(second Block)
        -                CN4000       Horizontal X-scan line of Module and X-scan Connect(third Block)
     CN2000              CN2000       Power input connect(10pin) of Logic Board from SMPS
     CN2001              CN2001       Image signal(LVDS) connect(41pin) of Logic board from Main Board
     CN2002              CN2002       Y-Drive control signal of Logic Board
     CN2004              CN2005       Address Data(684th~1366th) connect for F-Buffer board
     CN2028              CN2004       Address Data(1st~683th) connect for E-Buffer board
     CN2500              CN2500       Address Data(1st~683th) connect from Logic Board
     CN2510              CN2510       Power input connect from F-Buffer Board
     CN2610              CN2610       Power input connect to E-Buffer Board
     CN2600              CN2600       Address Data(684th~1366th) connect from Logic board
     CN2609              CN2609       Va(63V) ,5.3V Power input connect(3Pin) from SMPS
     CN1101              CN1101       Power input connect(24Pin) from SMPS
     CN2202              CN2202       Image signal(LVDS) connect(41pin) for Logic board
  CN1605_PDP          CN1605_PDP      Function input(source,ch up/down



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