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Y- MAIN SCAN

CN5505

Samsung Electronics
42"OverallWiring
6-1 OverallWiring
6.WiringDiagram

CN5504 CN804
CN4000
CN4002
3
SMPS X- DRIVE

CN5503
CN4001

CN5000 CN801
CN5006 1

CN802
CN5500
Y- DRIVE

CN4402
CN5004
2 4
CN5005
CN5501
CN2002
CN2004
CN1403_HD CN201
CN5003 CN2022 LOGIC BOARD CN2021
CN5001
CN2010 CN2011 CN301
CN5002 6 MAIN BOARD
CN5502
5 CN1360

CN2507 E- BUFFER CN2505 CN2600 F- BUFFER

CN2508 CN2609
FUNCTION SPEAKER

CN1

6-1
Wiring Diagram
6-2
Wiring Diagram

Y- MAIN SCAN

CN5505

3
50"OverallWiring

CN804
CN5504
CN4701
CN4901

X- DRIVE
CN5601 SMPS

CN5503
CN580 2 CN4001
CN801
1
CN4100
CN802 2
CN5500 CN5803
CN5801

Y- DRIVE CN4102
4
CN5804
CN5501
CN200 2
CN2020
LOGIC BOARD
CN1403_HD CN201
CN5805 CN500 1 CN2006 CN2005
CN2010 CN2011 6 CN301
CN5502
MAIN BOARD
CN560 2 5 CN1360

CN250 1 E- BUFFER CN2500 CN2600
F- BUFFER

CN2502 CN260 1 FUNCTION SPEAKER

CN1

Samsung Electronics
Wiring Diagram

The code number of cable(Lead-connector) can be changed, see "5. Exploded View & Part List."

42"Cable(Lead-connector)

1 4
Use
POWER 12P LVDS FFC 30P

Code BN39-01285C BN96-12469J

Photo

50"Cable(Lead-connector)

1 4
Use
POWER 12P LVDS FFC 30P

Code BN39-01285A BN96-12469K

Photo

Samsung Electronics 6-3
Wiring Diagram

6-1-1 PinConnection

1 2 3
CN801(SMPS) CN802(SMPS) CN804(SMPS)
CN201 (Main Board) CN2002 (Logic Board) CN5000 (42" Y Board) /
PinNo. Signal PinNo. Signal CN5601 (50" Y Board)

1 PS_ON 1 D5.3V PinNo. Signal

2 STBY 2 D5.3V 1 Vs

3 GND_15Vamp 3 GND 2 Vs

4 15Vamp 4 GND 3 GND

5 GND_5.3V 5 PS_ON 4 Vg

6 GND_5.3V 6 VS_ON 5 GND

7 5.3V 6 Va

8 5.3V
9 GND_15V
10 15V
11 15V
12 5.3V

6-4 Samsung Electronics
Wiring Diagram

4 5
CN1403_HD (MAIN Board) CN1360 (MAIN Board)
CN2004 (42" Logic Board) / CN2020 (50" Logic Board) SPEAKER
PinNo. Signal PinNo. Signal PinNo. Signal
1 SDA 16 ROCLK+ 1 R+_OUT
2 GND 17 ROCLK- 2 R-_OUT
3 SCL 18 GND 3 L+_OUT
4 GND 19 RO[2]+ 4 L-_OUT
5 UART Rx 20 RO[2]-
6 GND 21 GND
7 UART Tx 22 RO[1]+
8 GND 23 RO[1]-
9 3D_SYNC 24 GND
10 GND 25 RO[0]+
11 PDP_GO 26 RO[0]-
12 GND 27 RO[4]+
13 RO[3]+ 28 RO[4]-
14 RO[3]- 29 GND
15 GND 30 GND

6
CN301 (MAIN Board)
POWER&IR
PinNo. Signal
1 IR
2 GND
3 A3.3V
4 SCL
5 SDA
6 KEY_INPUT1
7 KEY_INPUT2
8 LED
9 A3.3V
10 GND

Samsung Electronics 6-5
Wiring Diagram

6-1-2 Connectorrole

Loc.No. Description

CN801 Power input connect (12 Pin) for Main Board
CN802 Power input connect (6 Pin) for Logic Board
CN804 Vs (202V),Vg (15V) Power input connect (6 Pin) of SMPS for Y-Drive
CN201 Power input connect (12 Pin) from SMPS
CN1360 Speak out connect on Main Board
CN1403_HD Image signal (LVDS) connect (31 Pin) for Logic board

6-6 Samsung Electronics