Service Manuals, User Guides, Schematic Diagrams or docs for : Samsung LCD TV LN32-37-40-46-52B550K1F 540P8F CH N64A LN32-37-40-46-52B550K1F_540p8f_ch_n64a Wiring Diagram
<< Back | HomeMost service manuals and schematics are PDF files, so You will need Adobre Acrobat Reader to view : Acrobat Download Some of the files are DjVu format. Readers and resources available here : DjVu Resources
For the compressed files, most common are zip and rar. Please, extract files with Your favorite compression software ( WinZip, WinRAR ... ) before viewing. If a document has multiple parts, You should download all, before extracting.
Good luck. Repair on Your own risk. Make sure You know what You are doing.
Image preview - the first page of the document
>> Download Wiring Diagram documenatation <<
Text preview - extract from the document
6-1
6. Wiring Diagram
CN801
IP Board
CN101
FCN402
Main Board
6-1. Wiring Diagram 32"/37"/40"
CN102
CN702
6. Wiring Diagram
Function & IR
T-CON
Speaker
Speaker Speaker
Speaker
Panel CN1 Panel CN2
Panel CN3
CN1806
CN801
CN1808
CN101 Driver
FCN402 CN1809
Main Board IP Board
6-2. Wiring Diagram 46"/52"
CN102
CN702
Function & IR
FRCQ
T-CON
Speaker
Speaker Speaker
Speaker
6. Wiring Diagram
6-2
6. Wiring Diagram
FCN402 (to Panel) CN901 (HDMI1) CN904(PC sound)
1 NC 27 EVEN[0]- 1 HDMI1_RX2+ 12 1 GND
2 NC 28 GND 2 GND 2 PC_SR_IN
3 NC 29 NC 3 HDMI1_RX2- 3 PC_SL_IN
4 NC 30 NC 4 HDMI1_RX1+ 15 4 PC_SL_IN
5 NC 31 ODD[3]+ 5 GND 5 PC_SL_IN
6 NC 32 ODD[3]- 6 HDMI1_RX1- 6 PC_SR_IN
7 LVDS opt 33 GND 7 HDMI1_RX0+ 18 7 PC_SR_IN
8 SDA_Panel 34 ODDCLK+ 8 GND
9 W/P(T_Con) 35 ODDCLK- 9 HDMI1_RX0- CN102
10 NC 36 GND 10 HDMI1_RXCLK+
1 R+
11 SDA_Panel 37 ODD[2]+ 11 GND
2 R-
12 SCL_Panel 38 ODD[2]-
3 L+
13 GND 39 ODD[1]+ CN902 (HDMI2)
4 L-
14 NC 40 ODD[1]-
1 HDMI2_RX2+ 12
15 NC 41 ODD[0]+
2 GND CN803_550
16 EVEN[3]+ 42 ODD[0]-
3 HDMI1_RX2-
17 EVEN[3]- 43 GND 1 USB VCC
4 HDMI2_RX1+ 15
18 GND 44 GND 2 USBN 2.0
5 GND
19 EVENCLK+ 45 GND 3 USBP 2.0
6 HDMI2_RX1-
20 EVENCLK- 46 NC 4 GND
7 HDMI2_RX0+ 18
21 GND 47 Panel_VCC
8 GND
22 EVEN[2]+ 48 Panel_VCC CN805
9 HDMI2_RX0-
23 EVEN[2]- 49 Panel_VCC
10 HDMI2_RXCLK+ 1 GND
24 EVEN[1]+ 50 Panel_VCC
11 GND 2 VIDEO_IDENT
25 EVEN[1]- 51 Panel_VCC
3 VIDEO_CVBS
26 EVEN[0]+
4 GND
5 VIDEO_SR_IN
6 VIDEO_SL_IN
7 GND
8 VIDEO_SL_IN
9 VIDEO_SR_IN
CN101(to Power board) CN711_550 (HDMI3) CN805
1 H-SYNC 16 B5V 1 HDMI3_RX2+ 12 1 GND
2 Power On/Off 17 GND 2 GND 2 DVI_SR_IN
3 GND 18 GND 3 HDMI3_RX2- 3 DVI_SL_IN
4 A5V 19 GND 4 HDMI3_RX1+ 15 4 GND
5 GND 20 B13V 5 GND 5 DVI_SL_IN
6 GND 21 B13V 6 HDMI3_RX1- 6 DVI_SR_IN
7 B12V 22 B13V 7 HDMI3_RX0+ 18
8 B12V 23 I-PWM (ANA) 8 GND
9 GND 24 SW_INVETER 9 HDMI3_RX0-
10 GND 25 GND 10 HDMI3_RXCLK+
11 GND 26 E-PWM (PWM) 11 GND
12 GND 27 NC
13 B5V 28 DET_5V
14 B5V 29 NC
15 B5V 30 NC
6-3
6. Wiring Diagram
CN702 (to Function IR) CN802 (HDMI4) CN903(PC)
1 IR 6 KEY_1 1 HDMI4_RX2+ 12 1 PC_RED
2 GND 7 KEY_2 2 GND 2 PC_GREEN
3 A5V 8 GND 3 HDMI4_RX2- 3 PC_BLUE
4 LED_INDICATOR 9 SDA 4 HDMI4_RX1+ 15 4 GND
5 BUZZER 10 LED_Control 5 GND 5 GND
6 HDMI4_RX1- 6 GND
7 HDMI4_RX0+ 18 7 GND
8 GND 8 GND
9 HDMI4_RX0- 9 PC_5V
10 HDMI4_RXCLK+ 10 PC_IDENT
11 GND 11 GND
12 EMU_SDA
13 PC_H_SYNC
14 PC_V_SYNC
15 EMU_SCL
CN1301(Universal jack)
1 COMP1_SR_IN 15 DVI_SR_IN
2 GND 16 COMP2_SR_IN
3 COMP2_SL_IN 17 DVI_SL_IN
4 COMP1_SL_IN 18 CVBS2_IDENT
5 COMP1_SR_IN 19 MONITOR_SR_OUT
6 COMP2_PR 20 GND
7 COMP1_PR 21 COMP2_IDENT
8 COMP2_PB 22 MONITOR_SL_OUT
9 COMP1_PB 23 MONITOR_SR_OUT
10 COMP1_IDENT 24 -
11 COMP2_Y 25 GND
12 COMP1_Y 26 -
13 VIDEO1_IDENT 27 -
14 COMP2_SR_IN
6-4
6. Wiring Diagram
6-3. Connector Functions
Connector Functions
CN101 <-> CN801 Supply main power and dimming signal from IP board to Main Board.
FCN402 <-> CN505 The LVDS signal transfered from Main Board to Panel.
CN1806 <-> Panel CN3 Feedback signal from driver.
CN1808 <-> Panel CN1 Supply power from IP board to Driver Board(left).
CN1809 <-> Panel CN2 Supply power from IP board to Driver Board(right).
6-4. Cables
Use Main IP (30P) Main - TCON IP - BalanceBD (7P)
32" BN39-01099H (500mm) 32"/37"/40" BN96-10076A 46"/52" BN39-00830B (200mm)
37" BN39-01099J (600mm) (300mm)
Code
40"/46"/52" BN39-01099K 46" BN96-10075A (350mm)
(700mm) 52" BN96-10074A (450mm)
Photo
Use IP - BalanceBD(L) (2P) IP - BalanceBD(R) (2P)
46" BN39-01021C (1100mm) 46"/52" BN39-01024A (350mm)
Code
52" BN39-01021D (1200mm)
Photo
6-5
6. Wiring Diagram
Memo
6-6
◦ Jabse Service Manual Search 2026 ◦ Jabse Pravopis ◦ onTap.bg ◦ Other service manual resources online : Fixya ◦ eServiceinfo