Service Manuals, User Guides, Schematic Diagrams or docs for : Samsung LCD TV LE-26-32-37-40A330 samsung_LE26-32-37-40A330J Wiring Diagram
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6-1
6. Wiring Diagram
T-CON
CN1
CN6001_FFC
CNI806 CNI803
CN801 CN6003_LCD
Driver
IP Board Main Board
CN1001
CNI801
6. Wiring Diagram
PD801S
6-1. Wiring Diagram
GT801 CN3002 CN2101
CN2
Function & IR SPEAKER
INLET
SOCKET
6. Wiring Diagram
CN1001 CN2101 JA3001 JA3002 JA3003_3H
1 HSYNC_OUT 1 L- 1 RX2+ 1 RX2+ 1 RX2+
2 SW_POWER 2 L+ 2 GND 2 GND 2 GND
3 GND 3 R- 3 RX2- 3 RX2- 3 RX2-
4 A5V 4 R+ 4 RX1+ 4 RX1+ 4 RX1+
5 GND 5 GND 5 GND 5 GND
6 GND 6 RX1- 6 RX1- 6 RX1-
7 B13V 7 RX0+ 7 RX0+ 7 RX0+
8 B13V 8 GND 8 GND 8 GND
9 GND 9 RX0- 9 RX0- 9 RX0-
10 GND 10 RXCLK+ 10 RXCLK+ 10 RXCLK+
11 GND 11 GND 11 GND 11 GND
12 GND 12 RXCLK- 12 RXCLK- 12 RXCLK-
13 B5V 13 CEC 13 CEC 13 CEC
14 B5V 14 GND 14 GND 14 GND
15 B5V 15 DDC_SCL 15 DDC_SCL 15 DDC_SCL
16 B5V 16 DDC_SDA 16 DDC_SDA 16 DDC_SDA
17 GND 17 GND 17 GND 17 GND
18 GND 18 IDENT 18 IDENT 18 5V
19 GND 19 GND 19 GND 19 IDENT
20 B13V 20 GND 20 GND
21 B13V 21 GND 21 GND
22 B13V
23 NC
24 NC
CN3002 JA3005 JA3006 JA3007 JA3008
1 IR 1 GND 1 GND 1 GND 1 GND
2 GND 2 SL_IN 2 SVC_RX 2 SR_IN 2 SR_IN
3 A5V 3 SR_IN 3 SVC_TX 3 SL_IN 3 SL_IN
4 LET_STB 4 SR_IN 4 SDA_TX 4 GND 4 GND
5 BUZZER 5 SR_IN 5 COMM_A 5 SL_IN 5 SL_IN
6 INPUT1 6 SL_IN 6 SCL_RX 6 SR_IN 6 SR_IN
7 INPUT2 7 SL_IN 7 COMM_B
8 GND
6-2
6. Wiring Diagram
JA3009 JA3004 JA3201
1 GND 1 R 1 SR_OUT 22 SR_OUT
2 IDENT 2 G 2 SR_IN 23 SR_IN
3 Y 3 B 3 SL_OUT 24 SL_OUT
4 GND 4 GND 4 GND 25 GND
5 PB 5 GND 5 GND 26 GND
6 PB 6 GND 6 SL_IN 27 SL_IN
7 GND 7 GND 7 NC 28 B
8 PR 8 GND 8 IDENT 29 IDENT
9 PR 9 5V 9 GND 30 GND
10 IDENT 10 NC 31 NC
11 GND 11 NC 32 G
12 SDA 12 NC 33 NC
13 H_SYNC 13 GND 34 GND
14 V_SYNC 14 GND 35 GND
15 SCL 15 NC 36 R
16 NC 37 FB
17 GND 38 GND
JA3203 JA3204 CN3212 CN3214 18 GND 39 GND
1 GND 1 GND 1 GND 1 GND 19 CVBS-OUT 40 CVBS_OUT
2 SL_OUT 2 NC 2 IDENT 2 GND 20 CVBS_IN 41 CVBS_IN
3 SL_OUT 3 OUT_L 3 CVBS 3 GND 21 GND 42 GND
4 GND 4 IDENT 4 GND 4 Y
5 SR_OUT 5 OUT_R 5 SR_IN 5 C
6 SR_OUT 6 SL_IN 6 IDENT
7 GND 7 GND
8 SL_IN
9 SR_IN
CN6001_FFC CN6002_DIP CN6003_LCD
1 PANEL_VCC 1 FBE_ODD_TX0- 1 SW_INVERTER
2 PANEL_VCC 2 FBE_ODD_TX0+ 2 ANA_DIMMING_OUT
3 PANEL_VCC 3 FBE_ODD_TX1- 3 PWM_DIMMING_OUT
4 PANEL_VCC 4 FBE_ODD_TX1+ 4 GND
5 PANEL_VCC 5 FBE_ODD_TX2- 5 SENSE POWER
6 GND 6 FBE_ODD_TX2+
7 GND 7 FBE_ODD_TXCLK-
8 GND 8 FBE_ODD_TXCLK+ CN6004_LCIS
9 NC 9 FBE_ODD_TX3- 1 ANA_DIMMING_OUT
10 OPTION 10 FBE_ODD_TX3+ 2 PWM_DIMMING_OUT
11 GND 11 FBE_ODD_TX4- 3 B9V
12 GND 12 FBE_ODD_TX4+ 4 FFL_H
13 FBE_ODD_TX3- 13 FBE_ODD_TX5- 5 B5V
14 FBE_ODD_TX3+ 14 FBE_ODD_TX5+ 6 SW_INVERTER
15 GND 15 GND 7 SENSE_POWER
16 FBE_ODD_TXCLK- 16 GND 8 GND
17 FBE_ODD_TXCLK+ 17 GND
18 GND 18 NC
19 FBE_ODD_TX2- 19 NC
20 FBE_ODD_TX2+ 20 NC
21 GND 21 OPTION
22 FBE_ODD_TX1- 22 DDC_DTRL_L
23 FBE_ODD_TX1+ 23 GND
24 GND 24 GND
25 FBE_ODD_TX0- 25 GND
26 FBE_ODD_TX0+ 26 GND
27 FBE_ODD_TX4- 27 PANEL_VCC
28 FBE_ODD_TX4+ 28 PANEL_VCC
29 FBE_ODD_TX5- 29 PANEL_VCC
30 FBE_ODD_TX5+ 30 PANEL_VCC
6-3
6. Wiring Diagram
6-2. Wiring Picture
6-2-1. LE26/37/37A33*J*D
6-2-2. LE40A33*J*D
6-4
6. Wiring Diagram
6-2-3. LE26/37/37A33*J*
6-2-4. LE40A33*J*
6-5
6. Wiring Diagram
6-3. Connector Functions
Connector Functions
CN1001 <-> CNM802 Supply main power from SMPS to Main Board.
* defective symptom : No Power
CN6003_LCD <-> CNM801 Supply dimming power from SMPS to Main Board.
* defective symptom : No picture
CN2101 <-> SPEAKER Connection Main Board and Speaker.
* defective symptom : No sound but normal picture
CN3002 <-> Function & IR Connection Main Board and Function & IR Assy.
* defective symptom : Control panel & remocon doesn't work
CN6001_FFC <-> T-CON The LVDS signal transferred from Main Board to Panel.
* defective symptom : No picture but panel on
CNM803 <-> CN1 Supply power and signal from SMPS to Inverter.
* defective symptom : No picture but normal sound
CN801S,GT801 <-> Inlet Socket Supply power from Inlet Socket to SMPS.
* defective symptom : No Power
6-6
6. Wiring Diagram
6-4. Cables
Code BH39-00362G (5P,100mm) BH39-00362B (5P,150mm) BN39-00674A (5P,200mm)
Photo
Code BN39-00789A (5PIN,250mm) BN39-00830C(7P,400mm) BN39-00849G (14P,250MM)
Photo
Code BN39-00802A (24P,100mm) BN39-00802F (24P,200mm) BN39-00802G (24P,250mm)
Photo
Code BN96-07158D (30P,196mm) BN96-07158A (30P, 225mm) BN96-07158C (30P, 331mm)
Photo
Code BN96-07158B (30P, 475mm) BN96-07158N (30P, 240mm) BN39-00888A (30P, 350mm)
Photo
6-7
CN1001
CN802
Main Board IP Board
6-5. LE32A33*J*N* Wiring Diagram
SPEAKER CN1201
CN3001 CN1 CN801S
Function & IR INLET SOCKET
PANEL
6. Wiring Diagram
6-8
6. Wiring Diagram
CN1001 CN2101 CN3002 CN1 CN1
1 HSYNC_OUT 1 L- 1 IR 1 GND 41 ML1P
2 SW_POWER 2 L+ 2 GND 2 NC 42 ML1N
3 GND 3 R- 3 A5V 3 GND 43 GND
4 A5V 4 R+ 4 LED_STB 4 GND 44 ML0P
5 GND 5 NC 5 AVDD 45 ML0N
6 GND 6 KEY_INPUT1 6 AVDD 46 GND
7 B13V 7 KEY_INPUT2 7 AVDD 47 CKV2
8 B13V 8 GND 8 GND 48 CKVB2
9 GND 9 VCOMS1 49 CTVP2
10 GND 10 VCOMG1 50 NC
11 GND 11 VCST1 51 REV
12 GND 12 VCOMS2 52 TP
13 B5V 13 VGMA9 53 STVP1
14 B5V 14 VGMA8 54 SKVB1
15 B5V 15 VGMA7 55 CKV1
16 B5V 16 VGMA6 56 VSS
17 GND 17 VGMA5 57 GND
18 GND 18 VGMA4 58 GND
19 GND 19 VGMA3 59 GND
20 B13V 20 VGMA2 60 VGMA18
21 B13V 21 VGMA1 61 VGMA17
22 B13V 22 GND 62 VGMA16
23 ANA_DIMMING_OUT 23 GND 63 VGMA15
24 SW_INVERTER 24 GND 64 VGMA14
25 GND 25 GND 65 VGMA13
26 PWM_DIMMING_OUT 26 ML5P 66 VGMA12
27 NC 27 ML5N 67 VGMA11
28 LAMP_DETECT 28 GND 68 VGMA10
29 NC 29 ML4P 69 VCST2
30 NC 30 ML4N 70 VCOMG2
31 GND 71 F VCOM
32 ML3P 72 VCOMS3
33 ML3N 73 VCOMS4
34 GND 74 VDD
35 CLKP 75 VDD
36 CLKN 76 VDD
37 GND 77 GND
38 ML2P 78 GND
39 ML2N 79 NC
40 GND 80 GND
6-9
6. Wiring Diagram
JA3001 JA3002 JA3004 JA3009 JA3008
1 HDMI_RX2+ 1 HDMI2_RX2+ 1 PC_RED 1 GND 1 GND
2 GND 2 GND 2 PC_GREEN 2 IDENT_COMP1 2 CMOP1_SR_IN
3 HDMI_RX2- 3 HDMI2_RX2- 3 PC_BLUE 3 COMP1_Y 3 CMOP1_SL_IN
4 HDMI_RX1+ 4 HDMI2_RX1+ 4 GND 4 GND 4 GND
5 GND 5 GND 5 GND 5 COMP1_PB 5 CMOP1_SL_IN
6 HDMI_RX1- 6 HDMI2_RX1- 6 GND 6 COMP1_PB 6 CMOP1_SR_IN
7 HDMI_RX0+ 7 HDMI2_RX0+ 7 GND 7 GND
8 GND 8 GND 8 GND 8 COMP1_PR
9 HDMI_RX0- 9 HDMI2_RX0- 9 PC_5V 9 COMP1_PR
10 HDMI_RXCLK+ 10 HDMI2_RXCLK+ 10 IDENT_PC
11 GND 11 GND 11 GND
12 HDMI_RXCLK- 12 HDMI2_RXCLK- 12 SDA_TXD
13 CEC 13 CEC 13 PC_H_SYNC
14 GND 14 GND 14 PC_V_SYNC
15 HDMI_DDC_SCL 15 HDMI2_DDC_SCL 15 SCL_RXD
16 HDMI_DDC_SDA 16 HDMI2_DDC_SDA
17 GND 17 GND
18 IDENT_HDMI1 18 IDENT_HDMI2
19 DDC_VCC 19 DDC_VCC
20 GND 20 GND
21 GND 21 GND
JA3005 OP3201 JA3203 JA3007 JA3006
1 PC_SR_IN 1 SPDOF_OUT 1 GND 1 GND 1 SCL_RXD
2 PC_SR_IN 2 B5V 2 ANY_SC2_SL_OUT 2 DVI_SR_IN 2 COMM_B
3 PC_SR_IN 3 GND 3 ANY_SC2_SL_OUT 3 DVI_SL_IN 3 SERVICE_ANY_RX
4 PC_SL_IN 4 GND 4 GND 4 SERVICE_ANY_TX
5 GND 5 ANY_SC2_SR_OUT 5 DVI_SL_IN 5 GND
6 PC_SL_IN 6 ANY_SC2_SR_OUT 6 DVI_SR_IN 6 COMM_A
7 PC_SL_IN 7 SDA_TXD
JA3206_L JA3205_330L
1 GND 1 SC1_SR_OUT
2 IDENT_SIDE_AV 2 SC1_SR_IN
3 SC2_CVBS_IN 3 SC1_SL_OUT
4 GND 4 GND
5 SC2_SR_IN 5 GND
6 SC2_SL_IN 6 SC1_SL_IN
7 GND 7 SC1_B
8 SC2_SL_IN 8 SC1_ID
9 SC2_SR_IN 9 GND
10 NC
11 SC1_G
12 NC
13 GND
14 GND
15 SC1_R
16 SC1_FB
17 GND
18 GND
19 SC1_CVBS_OUT
20 SC1_CVBS_IN
21 GND
6-10
6. Wiring Diagram
6-6. Wiring Picture
6-6-1. LE32A33*J*N*
6-11
6. Wiring Diagram
6-7. Connector Functions
Connector Functions
CN1001 <-> CN802 1. Supply main power from SMPS to Main Board.
* defective symptom : No Power
2. Supply dimming power from SMPS to Main Board.
* defective symptom : No picture
CN1 <-> Panel Module The Digital signal transferred from Main Board to Panel.
* defective symptom : No picture but panel on
CN2101 <-> SPEAKER Connection Main Board and Speaker.
* defective symptom : No sound but normal picture
CN3002 <-> Function & IR Connection Main Board and Function & IR Assy.
* defective symptom : Control panel & remocon doesn't work
CN801 <-> Inlet Socket Supply power from Inlet Socket to SMPS.
* defective symptom : No Power
6-12
6. Wiring Diagram
6-8. Cables
Code BN39-01065B (30P,450mm)
Photo
6-13
6. Wiring Diagram
Memo
6-14
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