DOWNLOAD LG 42LV4400 LC420EUG-RDV2-7R1 Service Manual ↓ Size: 11.91 MB | Pages: 127 in PDF or view online for FREE

6

1

364705220150T

              013047021654 RES. CF 47Kohm 1/16W J 0402

11

R111,R317,R355,R359,R370,R388,R389,R76
4,R82,R886,R96

6

1

364705220150T

              013047031654 RES. CF 470Kohm 1/16W J 0402

1

R160

6

1

364705220150T

              013047091654 RES. CF 47ohm 1/16W J 0402

11

R49,R649,R650,TR133,TR24,TR25,TR29,TR
33,TR41,TR44,TR47

6

1

364705220150T

              013051011654 RES. CF 5.1Kohm 1/16W J 0402

1

TR3

6

1

364705220150T

              013056091654 RES. CF 56ohm 1/16W J 0402

3

R177,R182,R184

6

1

364705220150T

              013068091654 RES. CF 68 ohm 1/16W J 0402

6

R176,R179,R185,R203,R206,R211

6

1

364705220150T

              013075090055 RES. CF 75ohm1/10W J 0603

3

R204,R208,R214

6

1

364705220150T

              013075091654 RES. CF 75ohm 1/16W J 0402

3

R194,R794,R795

6

1

364705220150T

              013082021654 RES. CF 82Kohm 1/16W J 0402

4

R351,R352,R357,R362

6

1

364705220150T

              013091010055 RES. CF 9.1Kohm 1/10W J 0603

1

TR147

6

1

364705220150T

              013091011859 RES. CF 9.1Kohm 1/8W J 1206

1

TR17

6

1

364705220150T

              013110001614 RES. MF 100ohm 1/16W F 0402

14

R39,RD10,RD8,TR107,TR108,TR109,TR110,
TR111,TR112,TR113,TR114,TR115,TR117,T
R23

6

1

364705220150T

              013110011614 RES. MF 1K ohm 1/16W F 0402

5

R43,R788,R791,RD14,RD6

6

1

364705220150T

              013110021614 RES. MF 10Kohm 1/16W F 0402

2

R858,R860

6

1

364705220150T

              013110031614 RES. MF 100Kohm 1/16W F 0402

1

TR12

6

1

364705220150T

              013111001614 RES. MF 110ohm 1/16W F 0402

1

R31

6

141

364705220150T

              013112020015 RES. MF 12Kohm 1/10W F 0603

1

TR118

6

1

364705220150T

              013112111614 RES. MF 1.21K ohm 1/16W F 0402

1

R36

6

1

364705220150T

              013115001614 RES. MF 150ohm 1/16W F 0402

4

R881,R882,R883,R884

6

1

364705220150T

              013115021614 RES. MF 15.0 K ohm 1/16W F 0402

2

R848,R850

6

1

364705220150T

              013120011614 RES. MF 2Kohm 1/16W F 0402

7

R309,RD12,RD13,RD15,RD3,RD4,RD5

6

1

364705220150T

              013120021614 RES. MF 20Kohm 1/16W F 0402

2

R834,R835

6

71

364705220150T

              013122111614 RES. MF 2.21 Kohm 1/16W F 0402

1

R361

6

1

364705220150T

              013127011614 RES. MF 2.7Kohm 1/16W F 0402

2

RD7,RD9

6

1

364705220150T

              013130111614 RES. MF 3.01 Kohm 1/16W F 0402

1

R37

6

1

364705220150T

              013131611614 RES. MF 3.16K ohm 1/16W F 0402

1

R42

6

1

364705220150T

              013139010015 RES. MF 3.9Kohm 1/10W F 0603

1

TR22

6

1

364705220150T

              013139211614 RES. MF 3.92Kohm 1/16W F 0402

2

RD11,RD2

6

1

364705220150T

              013147011614 RES. MF 4.7 Kohm 1/16W F 0402

3

R846,R847,TR20

6

1

364705220150T

              013147021614 RES. MF 47 Kohm 1/16W F 0402

4

R367,R851,R853,TR7

6

1

364705220150T

              013148791614 RES. MF 48.7ohm 1/16W F 0402

1

R33

6

1

364705220150T

              013151011614 RES. MF 5.1Kohm 1/16W F 0402

1

TR16

6

1

364705220150T

              013151111614 RES. MF 5.11Kohm 1/16W F 0402

6

R836,R837,R838,R839,R861,R862

6

1

364705220150T

              014175093853 ARRAY RES. A(X) 75ohm 1/16W 4R8P J 0402

4

RN10,RN2,RN6,RN8

6

1

364705220150T

              016047300040 NTC 47Kohm 3% SMD 0402 (NCP15WB473E03RC) HF

1

TR9

6

1

364705220150T

              018467510073 POLYSWITCH 0.75A 6V SMD (1206L075-C) L-F

1

F3

6

*R*

364705220150T

              018467510079 POLYSWITCH 0.75A 6V SMD (NANOSMDC075F-2) L-F

1

confidential-do not copy

Page 12-2-8

File No. SG-0000034

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

6

*R*

364705220150T

              018467510083 POLYSWITCH 0.75A 8V SMD (1206L075THYR) HF

1

6

1

364705220150T

              018515020073 FUSE 125V/5A SMD (0451005.MRL) HF

2

F1,F2

6

121

364705220150T

              028310000017 RESONATOR 10MHz 33PF CSTCE10M0G55 3.2x1.3 3PIN LF

1

TY1

6

1

364705220150T

              030062000150 USB CONN. A TYPE 90' Slant 10 °  SMD L-F

1

P1

6

1

364705220150T

              030310017607 CONN B TO FPC 0.5mm 60P 90' SMD LK(196283-60041)LF

2

TCN1,TCN2

6

21

364705220150T

              030410000320 CONN HDMI 19P 90' SMD WITH SPRING LF

1

P7

6

1

364705220150T

              030410000412 CONN HDMI 19P 90' Slant 10° SMD WITH SPRING (R0.6) LF

2

P10,P8

6

*R*

364705220150T

              030410000411 CONN HDMI 19P 90' Slant 10～  SMD WITH SPRING LF

2

6

1

364705220150T

              036010101310 COMM MODE FILTER 90 OHM 0.4A(MCM2012B900GB)LF

1

L23

6

1

364705220150T

              036020100520 PWR IND. 10uH 2.5A (VLC6045T-100M) LF

1

TL4

6

1

364705220150T

              036020220720 PWR Inductor 22uH 2.5A (SLF10155T-220M2R5-TPF) LF

6

L36,L41,L44,L45,TL1,TL6

6

*R*

364705220150T

              036020220740 PWR Inductor 22uH 2.5A 10x10 (EB-220M18N02) LF

6

6

31

364705220150T

              036020229520 PWR IND. 2.2uH 4.8A (VLC6045T-2R2N) LF

1

TL3

6

*R*

364705220150T

              036020229540 PWR IND 2.2uH 4.8A (EH-22AN2JY01) LF

1

6

*R*

364705220150T

              036020229550 PWR IND. 2.2uH 4.8A (MNR-6045-2R2N-E) LF

1

6

1

364705220150T

              036020479520 PWR IND. 4.7uH 3.8A (VLC6045T-4R7M) LF

2

L42,L43

6

*R*

364705220150T

              036020479270 PWR IND. 4.7uH 4.6A(LVS606045L-4R7M-N) LF

2

6

*R*

364705220150T

              036020479540 PWR IND 4.7uH 3.8A (EH-47AM2JY01) LF

2

6

1

364705220150T

              037000004681 BEAD 80ohm 4A 1206 (GB321611J800TM) LF

1

L57

6

1

364705220150T

              037000014282 CHIP BEAD 80ohm 6A 0805 (GB201212K800TM)  LF

6

L48,L53,L54,L79,L80,L81

6

*R*

364705220150T

              037000014252 BEAD 80ohm 6A 0805 GMLB-201209-0080P-N8B LF

6

6

1

364705220150T

              037000014773 CHIP BEAD CORE 80ohm (MCB1608H800GA) LF

6

L11,L14,L4,L5,L7,L9

6

*R*

364705220150T

              037000014783 BEAD 80ohm 0.4A 0603 (GB160808D800TT) LF

6

6

1

364705220150T

              037000020083 BEAD 60ohm 3A 0603 (GB160808J600TT) LF

1

FB14

6

1

364705220150T

              037020228620 CHIP COIL 0.22uH 150mA 0603 (MLF1608DR22KT) LF

4

L17,L19,L37,L38

6

1

364705220150T

              037100016122 CHIP COIL 820nH 180mA 0805 CS0805-R82J-S LF

1

L3

6

*R*

364705220150T

              037000016102 CHIP INDUCTOR  820nH 180mA 0805(CD-82BJ03101) LF

1

6

*R*

364705220150T

              037100016102 CHIP COIL 820nH 180mA 0805 LLQ2012-FR82J LF

1

6

1

364705220150T

              037133800043 CHIP COIL 0.33uH 100mA 0603 (MLF1608DR33K) LF

1

L40

6

1

364705220150T

              039050034273 DUAL SURFACE DIODE BAV70 SMD (SOT-23)  L-F

3

D25,D27,D28

6

*R*

364705220150T

              039050034293 DUAL SURFACE DIODE BAV70-7-F SMD (SOT-23)  L-F

3

6

1

364705220150T

              039050042343 GEN. DIODE LL4148WP SMD 1206 L-F

8

D22,D23,D29,TD10,TD3,TD7,TD8,TD9

6

*R*

364705220150T

              039030067353 DIODE FAST  0.3A 100V LL4148 LL-34 LF

8

6

*R*

364705220150T

              039050042223 GEN. DIODE RLS4148NTE-11 SMD L-F

8

6

1

364705220150T

              039060050293 Schottky Diode 0.2A 30V BAT54C-7-F SOT-23 L-F

2

D54,D57

6

*R*

364705220150T

              039060050273 Schottky Diode 0.2A 30V BAT54C SOT-23 LF

2

6

1

364705220150T

              039060055293 SCHOTTKY DIODE 3A 40V B340A-13-F SMA L-F

2

TD1,TD2

6

*R*

364705220150T

              039060055413 SCHOTTKY DIODE 3A 40V SM340A SMA LF

2

6

1

364705220150T

              040013815713 ZENER 13.8-15.6V BZT52C15S-7-F 1/5W SOD-323 LF

1

ZD22

6

1

364705220150T

              041000019619 TR. PNP 1.5A 30V KTA1663 SOT-89 LF

1

TQ20

6

1

364705220150T

              041020049619 TR NPN 1.5A 30V KTC4375 SOT-89 LF

1

TQ21

confidential-do not copy

Page 12-2-9

File No. SG-0000034

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

6

1

364705220150T

              041050005619 TRANSISTOR KN3904S SOT-23 LF

12

Q14,Q16,Q17,Q27,Q30,Q36,Q37,Q46,Q47,Q
69,Q8,TQ22

6

*R*

364705220150T

              041050005630 TRANSISTOR NPN 0.2A 40V MMBT3904-7-G SOT-23-3 HF

12

6

*R*

364705220150T

              041050005610 TRANSISTOR MMBT3904LT1G SOT-23 L-F

12

6

*R*

364705220150T

              041050005638 TR NPN 0.2A 40V LMBT3904LT1G SOT-23 L-F

12

6

1

364705220150T

              041050005719 TRANSISTOR KN3906S SOT-23 LF

2

Q66,Q70

6

*R*

364705220150T

              041050005710 TRANSISTOR MMBT3906LT1G SOT-23 L-F

2

6

*R*

364705220150T

              041050005730 TRANSISTOR PNP 0.2A 40V MMBT3906-7-G SOT-23-3 HF

2

6

*R*

364705220150T

              041050005738 TR PNP 0.2A 40V LMBT3906LT1G SOT-23 L-F

2

6

1

364705220150T

              042020049629 MOSFET P-CH 5A 30V AP4953GM SO-8 LF

1

U21

6

*R*

364705220150T

              042020066626 MOSFET DUAL P-CH 6A 30V P06B03LVG SOIC 8PIN LF

1

6

1

364705220150T

              043000016609 IC CMOS LOGIC 74HC4052PW  TSSOP 16PIN LF

1

U43

6

*R*

364705220150T

              043000016615 IC CD74HC4052PWR 16PIN TSSOP L-F

1

6

*R*

364705220150T

              043000038686 IC CMOS ANALOG U74HC4052G-P16-R TSSOP-16 HF

1

6

1

364705220150T

              043010109088 IC DUAL OP AMP NJM4558M-TE3_PB SO8(DMP8) L-F

1

U50

6

*R*

364705220150T

              043010147088 IC DUAL OP AMP NJM4558M-TE1_PB SO8(DMP8) LF

1

6

*R*

364705220150T

              043070740078 IC DUAL OP AMP LM4558D SOP 8PIN LF

1

6

1

364705220150T

              043030108011 IC EEPROM 2K AT24C02BN-SH-T SOIC 8PIN HF

4

U22,U30,U31,U32

6

*R*

364705220150T

              043030108093 IC EEPROM 2K R1EX24002ASAS0A SOP 8PIN LF

4

6

*R*

364705220150T

              043030165011 IC EEPROM 2K AT24C02C-SSHM-T SOIC 8PIN LF

4

6

1

364705220150T

              043030113011 IC EEPROM 16K AT24C16BN-SH-T SOIC 8PIN LF

1

U14

6

*R*

364705220150T

              043030113093 IC EEPROM 16K R1EX24016ASAS0A SOP 8PIN LF

1

6

1

364705220150T

              043030139045 IC SERIAL FLASH 64M  MX25L6406EM2I-12G SOP-8 HF

1

U18

6

*R*

364705220150T

              043030138037 IC SERIAL FLASH 64M W25Q64BVSSIG SOIC-8 LF

1

6

*R*

364705220150T

              043030138045 IC SERIAL FLASH 64M MX25L6445EM2I-10G SOP-8 HF

1

6

41

364705220150T

              043030416011 IC EEPROM 256K AT24C256C-SSHL-T SOIC-8 HF

1

TU14

6

*R*

364705220150T

              043030415607 IC EEPROM 256K M24256-BRMN6TP SO-8 HF

1

6

51

364705220150T

              043050261715 IC T-CON PROGRAMMABLE BUF08630RGWR VQFN-20 LF

1

TU2

6

1

364705220150T

              043050281530 IC T-CON Timing Controller TL2344ML MLF-88 LF

1

TU13

6

1

364705220150T

              043060113010 IC REGULATOR 1A MC7805CDTRKG 3PIN  DPAK LF

1

U10

6

*R*

364705220150T

              043060113033 IC REGULATOR 1A SJ7805 TO-252 3PIN LF

1

6

1

364705220150T

              043060156099 IC RESET STL8110GCL438 4.38V SOT-23 3PIN  LF

1

U13

6

1

364705220150T

              043060180079 IC LDO 1A ADJ AP1117EL-13 SOT223-3L 3PIN LF

1

U8

6

*R*

364705220150T

              043060180042 IC LDO 1A ADJ AZ1117H-ADJTRE1 SOT-223 3PIN LF

1

6

*R*

364705220150T

              043060182028 IC LDO 1A ADJ G1117T63Uf SOT-223 3PIN LF

1

6

*R*

364705220150T

              043060185028 IC LDO 1A ADJ G9117T63U SOT-223 3PIN LF

1

6

1

364705220150T

              043060183028 IC LDO 5A ADJ G1084TU3Uf TO-263T 3PIN LF

1

U52

6

*R*

364705220150T

              043060336079 IC LDO 5A ADJ AP1084KG-13 TO263-3L HF

1

6

*R*

364705220150T

              043060315019 IC LDO 5A ADJ LSP1084KAG TO263-3L 3PIN LF

1

6

1

364705220150T

              043060309715 IC SPEEDY TPS65168RSBR QFN 40PIN LF

1

TU1

6

1

364705220150T

              043060332028 IC PWM DC/DC CONV 2A AT1526P11U SOP-8 LF

2

U6,U9

confidential-do not copy

Page 12-2-10

File No. SG-0000034

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

6

*R*

364705220150T

              043060249028 IC PWM BUCK DC/DC CONV 2A G5626P11U SOP-8 LF

2

6

*R*

364705220150T

              043060238039 IC STEP DOWN CONVERTER 2A LA8004PG ESOP 8PIN LF

2

6

1

364705220150T

              043070659092 IC HDMI SWITCH PI3HDMI301ZLE QFN 64PIN LF

1

U46

6

131

364705220150T

              043070705999 IC scaler MT5376JFMU LQFP 256PIN LF

1

U15

6

1

364705220150T

              043070822715 IC 13-CH LEVEL SHIFTER TPS65194RGER QFN 24PIN LF

1

TU3

6

1

364705220150T

              043070849615 IC AUDIO POWER AMP 10W TPA3110LD2PWPR HTSSOP28 

1

U51

6

*R*

364705220150T

              043070714615 IC AUDIO POWER AMP D TPA3110D2PWPR HTSSOP-28 LF

1

6

1

364705220150T

              043070865615 IC AUDIO OP DRV632PWR TSSOP-14 LF

1

U53

6

91

364705220150T

              043070875903 IC DDR2 32Mx16 NT5TU32M16DG-AC BGA 84PIN HF

1

U48

6

*R*

364705220150T

              043070602903 IC DDR2 32Mx16 NT5TU32M16CG-25C BGA 84PIN LF

1

6

1

364705220150T

            - 364705220150B MAIN BD ASS'Y 47LV4400_LC470EUG-RDV1 BOT

1

7

1

364705220150B

                011131031617 C/M Multi. 0.01uF 16V X7R K 0402

3

C6,R134,R135

7

*R*

364705220150B

                011231031617 C/M Multi. 0.01uF 16V X7R K 0402

3

7

*R*

364705220150B

                011551031617 C/M Multi. 0.01uF 16V X7R 0402 (CL05B103KO5NNN)

3

7

1

364705220150B

                011131041617 C/M Multi. 0.1uF 16V X7R 0402

63

C179,C195,C210,C211,C213,C287,C295,C36
2,C365,C373,C374,C429,C430,C431,C432,C
433,C434,C435,C478,C479,C480,C481,C482
,C483,C484,C485,C488,C501,C502,C503,C5
04,C505,C506,C507,C508,C510,C515,C516,
C520,C521,C522,C524,C526,C527,C528,C52
9,C531,C537,C538,C540,C541,C542,C543,C
544,C545,C546,C547,C548,TC133,TC135,TC
141,TC142,TC144

7

*R*

364705220150B

                011231041617 C/M Multi. 0.1uF 16V X7R 0402

63

7

*R*

364705220150B

                011551041617 C/M Multi. 0.1uF 16V X7R K 0402 (CL05B104KO5NNNC)

63

7

1

364705220150B

                011131042516 C/M Multi. 0.1uF 25V X7R 0603

2

C71,C79

7

*R*

364705220150B

                011551042516 C/M Multi. 0.1uF 25V X7R 0603

2

7

*R*

364705220150B

                011231042516 C/M Multi. 0.1uF 25V X7R 0603

2

7

1

364705220150B

                011133305107 C/M Multi. 33PF 50V NPO 0402

4

C17,C19,C4,C5

7

*R*

364705220150B

                011233305107 C/M Multi. 33PF 50V NPO 0402 L-F

4

7

*R*

364705220150B

                011553305107 C/M Multi. 33PF 50V NPO 0402

4

7

1

364705220150B

                011138225117 C/M MULTI 8200PF 50V X7R 0402

1

C517

7

*R*

364705220150B

                011238225117 C/M MULTI 8200PF 50V X7R 0402

1

7

*R*

364705220150B

                011558225117 C/M MULTI 8200PF 50V X7R 0402

1

7

1

364705220150B

                011231051156 C/M MULTI 1uF 10V X5R 0603

6

TC129,TC130,TC131,TC132,TC134,TC140

7

1

364705220150B

                011231051157 C/M Multi. 1.0uF 10V X5R 0402

6

C354,C500,C509,C511,C535,C554

7

*R*

364705220150B

                011131051157 C/M Multi. 1.0uF 10V X5R 0402

6

7

*R*

364705220150B

                011551051157 C/M Multi. 1.0uF 10V X5R 0402

6

7

1

364705220150B

                011231061155 C/M Multi. 10uF 10V X5R 0805 L-F

3

C523,C565,C566

7

*R*

364705220150B

                011551061155 C/M Multi. 10uF 10V X5R 0805

3

7

1

364705220150B

                011234751115 C/M MULTI 4.7uF 10V X7R 0805 L-F

3

C499,C525,C536

confidential-do not copy

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