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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

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

                                      AC-INLET           1
CN5503

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



                                                                 CN2202_HD

                                 FUNCTION                        CN1101
                                             CN1                          MAIN BOARD
                                                    10           CN1605_PDP

                                       CN3                                     CN1606 CN1203

                                  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                 X-DRIVE
CN5403                                                                                                                                             CN4001

  CN5412
                          Y-DRIVE                                  CN800                                   CN801   CN807
CN5501                                                                                                                                             CN4000
                                                                                                                                          CN4004
                 CN5507                                                                                7                   6
                                                11 2                 CN2001 CN2000
                                                               CN2006
                                                                                        CN2003
CN5502                              CN5701                     CN2002
                                                                                       CN2005
                                                                   LOGIC BOARD
                                                          1
                                                                       CN2004
                 Y-MAIN SCAN(LOW)
CN5503                                       AC-INLET

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



                                                                     CN2202_HD
                                      FUNCTION                       CN1101
                                                    CN1                    MAIN BOARD
                                                          10         CN1605_PDP

                                              CN3                                 CN1606 CN1203

                                        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" - 2901-001378
      Code                   BN39-00859A                                         BN39-00881A
                                                                                                                           50" - 2901-001340




      Photo




6-2                                                                                                                                 Samsung Electronics
                                                                                                          Wiring Diagram


6-1-1 Pin Connection
                                                                      
  CN2202(MAIN B'D)  CN2001(LOGIC B'D)                CN1101(MAIN B'D)  CN801(MAIN 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

                                                                                                         
    CN810(SMPS)            CN809(SMPS)          CN808(SMPS)                CN807(SMPS)             CN1606(MAIN B'D)
                                                                                                         
    CN5707(Y B'D)          CN4701(X B'D)      CN2609(E-BUFFER)           CN2000(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
                                                     
  CN1203(MAIN B'D)       CN1605(MAIN B'D)        CN800(SMPS)               10        5.3V          10     LED_CTRL
                                                     
     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


Samsung Electronics                                                                                                   6-3
Wiring Diagram


6-1-2 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_HD      CN2202_HD              Image signal(LVDS) connect(30pin) for Logic board
  CN1605_PDP     CN1605_PDP         Function input(source,ch up/down...) connect on Main board
      CN1606       CN1606                     Power SW input connect on Main Board
      CN1203       CN1203                        Speak out connect on Main Board




6-4                                                                                         Samsung Electronics



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