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LOCA. NO           PART NO                                         DESCRIPTION

C553

C555

C570

C584

C601

C602

C603

C604

C605

C606

C607

C609

C610

C611

C612

C613

C614

C615

C617

C618

C619

C621

C623

C624

C625

C626

C627

C628

C629

C630

C631

C632

C633

C634

C635

C636

C637

C638

C639

C640

C650

C651

C652

C653

C655

C656

C657

C662

C663

C801

C803

0CE107DF618

0CE227DF618

0CE107DF618

181-007H

0CE4753K618

0CN3320F569

0CN3320F569

0CN2210K519

0CN1520F569

0CE4753K618

0CE4753K618

0CN1030F679

0CE1063F618

0CN1030F679

0CN1030F679

0CE107DD618

0CN1030F679

0CX5600K409

0CN1040K949

181-007G

181-007G

0CN1030F679

0CE106DF618

0CX5600K409

0CX5600K409

0CN4710K519

0CX5600K409

0CC0200K115

0CC0200K115

0CN1030F679

0CE476DD618

0CE4763F618

0CN2720F569

0CN2720F569

0CN2720F569

0CN2720F569

0CN1030F679

0CN1030F679

181-442Z

181-442Z

0CE108DH618

0CN2230H949

0CQ2242K439

0CN3320F569

0CQ2242K439

0CN3320F569

0CE336DD618

181-007G

181-007G

0CE477DH618

181-091Y

100UF STD 16V M 

220UF STD 16V M 

100UF STD 16V M 

MPE ECQ-V1H474JL3(TR), 50V 0.47UF J  

4.7UF SRE,SE 50V 20%  

3300P 16V K X  

3300P 16V K X  

220P  50V K B  

1500P 16V K X  

4.7UF SRE,SE 50V 20%  

4.7UF SRE,SE 50V 20%  

10000P 16V M Y  

10UF SRE 16V M 

10000P 16V M Y  

10000P 16V M Y  

100UF STD 10V M 

10000P 16V M Y  

56P 50V J SL  

0.1UF D 50V 80%,-20% 

MPE ECQ-V1H334JL3(TR), 50V 0.33UF J  

MPE ECQ-V1H334JL3(TR), 50V 0.33UF J  

10000P 16V M Y  

10UF STD 16V M 

56P 50V J SL  

56P 50V J SL  

470P  50V K B  

56P 50V J SL  

2PF D 50V 0.5 PF NP0 TR

2PF D 50V 0.5 PF NP0 TR

10000P 16V M Y  

47UF STD 10V 20%  

47UF SRE 16V M 

2700P 16V K X  

2700P 16V K X  

2700P 16V K X  

2700P 16V K X  

10000P 16V M Y  

10000P 16V M Y  

PE,ECQ-B1H104KF3(TR)

PE,ECQ-B1H104KF3(TR)

1000UF STD 25V M 

22000PF D 25V 80%,-20% 

0.22UF S 50V 5%  

3300P 16V K X  

0.22UF S 50V 5%  

3300P 16V K X  

33UF STD 10V 20%  

MPE ECQ-V1H334JL3(TR), 50V 0.33UF J  

MPE ECQ-V1H334JL3(TR), 50V 0.33UF J  

470UF STD 25V M 

R 680PF 2KV 10%,-10%  

LOCA. NO           PART NO                                         DESCRIPTION

C806

C807

C808

C809

C812

C813

C814

C815

C816

C817

C818

C821

C841

C842

C851

C852

C853

C854

C855

C856

C857

C858

C859

C861

C862

C863

C865

C866

C867

C868

C869

C870

C871

C872

C873

C875

C900

C901

C902

C903

C904

C905

C906

C907

C908

C910

C911

C912

C914

C915

C916

181-014Y

181-091C

0CE107BJ618

0CK1020K515

0CK1020W515

181-091D

0CQZVBK002A

181-091C

181-091D

0CN1030F679

0CN1040K949

181-001U

181-120M

181-120M

0CK1020W515

181-091C

0CE108DF618

0CE108DD618

0CE477DD618

181-091C

0CE228BF618

0CE108BF618

181-091C

0CE108BF618

0CE475CK636

181-091C

0CE228BH61A

0CK4710W515

0CE107DN618

0CE227DD618

0CE106DH618

181-091D

0CE227DP650

0CE227BP650

0CQ1041N509

0CE108BF618

0CE475BR618

0CE475BR618

0CE475DR618

0CC0500K115

0CE475BR618

0CK5610W515

0CN1040K949

0CN1040K949

0CE475DR618

0CE225DK618

0CN1040K949

0CN1040K949

0CE228DF618

0CK5610W515

181-033T

MPP 1.6KV 0.0015UF J

DEHR33A471KN2A 470PF 1KV 10%,-10%  

100UF KME 35V M 

1000P   50V    K 

1000P   500V   K 

DEHR33A102KN2A 1000PF 1KV 10%,-10%  

A.C 275V 0.1UF M (S=15)

DEHR33A471KN2A 470PF 1KV 10%,-10%  

DEHR33A102KN2A 1000PF 1KV 10%,-10%  

10000P 16V M Y  

0.1UF D 50V 80%,-20% 

LUG(85) 470UF 450V 20%  

4700PF 4KV M E  

4700PF 4KV M E  

1000P   500V   K 

DEHR33A471KN2A 470PF 1KV 10%,-10%  

1000UF STD 16V M 

1000UF STD 10V M 

470UF STD 10V M 

DEHR33A471KN2A 470PF 1KV 10%,-10%  

2200UF KME 16V M 

1000UF KME 16V M 

DEHR33A471KN2A 470PF 1KV 10%,-10%  

1000UF KME 16V M 

4.7UF SHL,SD 50V 20%  

DEHR33A471KN2A 470PF 1KV 10%,-10%  

2200UF KME 25V M  

470PF 500V K B TR

100UF STD 100V M 

220UF STD 10V M 

10UF STD 25V M 

DEHR33A102KN2A 1000PF 1KV 10%,-10%  

220UF STD 160V M 

220UF KME TYPE 160V 20% 

0.1UF D 100V 10% PE TP5

1000UF KME 16V M 

4.7UF KME TYPE 250V 20%  

4.7UF KME TYPE 250V 20%  

4.7UF STD 250V 20%  

5P       50V    D NP0  TS

4.7UF KME TYPE 250V 20%  

560P    500V   K 

0.1UF D 50V 80%,-20% 

0.1UF D 50V 80%,-20% 

4.7UF STD 250V 20%  

2.2UF STD 50V 20%  

0.1UF D 50V 80%,-20% 

0.1UF D 50V 80%,-20% 

2200UF STD 16V M 

560P    500V   K 

2KV B 222K TP7.5

REPLACEMENT PARTS LIST

Summary of Contents for C30W46

Page 1: ...Series CONTENTS Description of Controls 5 Specifications 8 Adjustment Instructions 9 Diagrams 26 Parts List 29 Schematics Published Oct 2003 by Technical Publications LG Electronics USA Inc 201 James...

Page 2: ...ical evidence of damage or deterioration to parts and components for frayed leads or damaged insulation including the AC cord and replace if necessary 5 No lead or component should touch a receiving t...

Page 3: ...To verify the Shutdown Circuit is operating properly proceed with the following procedure Supply 7 5V DC between R446 and R448 on the High Voltage Deflection PCB If there is no raster and set goes int...

Page 4: ...FICATIONS 8 ADJUSTMENT INSTRUCTION 9 FEATURE OF MICOM FUNCTION 13 TROUBLESHOOTING 17 PRINTED CIRCUIT BOARDS 21 BLOCK DIAGRAM 26 EXPLODED VIEW 28 EXPLODED VIEW PARTS LIST 29 REPLACEMENT PARTS LIST 30 S...

Page 5: ...vorite channels Refer to Favorite channel memory 6 MENU Displays on screen menus 7 CHANNEL UP DOWN Selects the desired channel Selects the desired menu option when menu is displayed on the screen VOLU...

Page 6: ...ach channel 17 MTS Selects MTS sound Mono Stereo or SAP 18 MUTE Press to remove sound Press again to restore sound 19 MEMORY ERASE To memorize or erase a channel 20 PIP Picture in Picture PIP DW Selec...

Page 7: ...luminates red bright when the TV is in standby mode Refer to Turning the TV on off 22 REMOTE CONTROL SENSOR This is a simplified representation of the front panel on off tv video menu vol ch 1 21 22 1...

Page 8: ...W46 Power requirements AC 120 V Television system NTSC Television channels VHF 2 13 UHF 14 69 Cable 01 125 Power consumption See the back of the TV External antenna impedance 75 Audio output 7W 7W SPE...

Page 9: ...pposite direction repectively 3 If not adjust 2 Pole magnet so the beam lands at mask hole accurately 3 Purity Adjustment 1 Adhere DY closely to CRT 2 Receive Red Pattern and adjust the 2 Pole magnet...

Page 10: ...oordinates in High and Low color satisfies the Table 6 Check the adjusted color coordinates with the white balance meter 6 Focus Adjustment Adjust after operating the receiver for 15 minuets 6 1 Preli...

Page 11: ...Select VP 9 PIN AMP and adjust until Pincushion distortion disspears on left and right side 5 Select VP 10 11 UP CORNERPIN LO CORNERPIN and adjust until pincushion distortion dispears on upper and lo...

Page 12: ...11 12 13 14 3 1 2 SUB TINT SUB BRIGHT SUB CONTRAST SUB TINT 24 39 23 40 SUB BRIGHT 0 63 SUB CONTRAST 0 15 V POSITION V SIZE UP VLIN LO VLIN H POSITION H SIZE PIN PH AFC ANGLE AFC BOW PIN AMP UP CORNER...

Page 13: ...4 63 62 61 60 59 58 57 56 55 54 53 52 51 50 49 48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33 Hsync Vsync P40 AD4 P41 INT2 P42 TIM2 P43 TIM3 P24 AD3 P25 AD2 P26 AD1 P27 AD5 P00 PWM4 P50 PWM7 P01 PWM5...

Page 14: ...ut Polarity Active L O Vertical Sync Signal Input O Input Polarity Active L O Inputs C Data of Chroma picture Data is input by A D O For remote control input uses external interupt O Detects Power of...

Page 15: ...IC related to controlling every IIC O 480I P at the time of signal one High 1080I at the time of signal one Low O Sound Mute O Easy_Link Rx Input Terminal O For adjusting IIC Active Low MICOM doesn t...

Page 16: ...e sub TILT 1 TILT 2 N C SCREEN N C Ys OSD B OSD G OSD R O Outputs sound data of sub picture Using PWM O Indicates for degaussing High Low O Degaussing Output Terminal PWM N C O Horizontal Line regulat...

Page 17: ...17 TROUBLE SHOOTING...

Page 18: ...18 TROUBLE SHOOTING...

Page 19: ...19 TROUBLE SHOOTING...

Page 20: ...20 TROUBLE SHOOTING...

Page 21: ...21 PRINTED CIRCUIT BOARD MAIN...

Page 22: ...22 PRINTED CIRCUIT BOARD PROGRESSIVE TOP PROGRESSIVE BOTTOM...

Page 23: ...23 MICOM PRINTED CIRCUIT BOARD SIDE A V...

Page 24: ...24 CPT PRINTED CIRCUIT BOARD...

Page 25: ...25 CONTROL PRINTED CIRCUIT BOARD...

Page 26: ...26 BLOCK DIAGRAM MAIN SUB MSP3440 L R TDA7297 MICOM M37280 CPT VM TDA6111 FRONT END SRC VSP9427 144pin QFP 4H COMB...

Page 27: ...27 Option BLOCK DIAGRAM...

Page 28: ...28 EXPLODED VIEW 510 150 170 112 912 943 400 300 120 123 122 124 121 320 600 330 310 501 560 503 550 520 580 504...

Page 29: ...CONTROL 32XF70 ABS HF 380 6KEY 102 320 320 062G SPRING COIL STSC 304 D15 20 NON 330 5020V00506A BUTTON 400 3809V00256Z BACK COVER ASSEMBLY RU 32FZ13 NON MC021B 501 4810V00379K BRACKET MAIN 28FZ10RX MC...

Page 30: ...O DESCRIPTION D850 HIC951 IC01 IC02 IC03 IC04 IC101S IC1601 IC190 IC201S IC202S IC203S IC204S IC205S IC206S IC207S IC301 IC401 IC401S IC501S IC601 IC650 IC652 IC801 IC802 IC851 IC853 IC854 IC856 IC901...

Page 31: ...SEC GSIB660 5S 600V 6A 180A LED ASSY MC51A M 8 9 ZENERS GDZ5 1B ZENERS HZT33 ZENERS MTZJ6 2B ZENERS MTZJ6 2B ZENERS MTZJ6 2B LOCA NO PART NO DESCRIPTION ZD1206 ZD1601 ZD351 ZD403 ZD447 ZD601 ZD650 ZD9...

Page 32: ...M 2 2UF STD 50V 20 1UF STD 50V M 1UF STD 50V M 0 0015UF D 100V 10 2 2UF STD 50V 20 LOCA NO PART NO DESCRIPTION C333 C338 C339 C340 C348 C350 C401 C402 C403 C404 C405 C406 C408 C409 C411 C412 C413 C414...

Page 33: ...0 33UF J 470UF STD 25V M R 680PF 2KV 10 10 LOCA NO PART NO DESCRIPTION C806 C807 C808 C809 C812 C813 C814 C815 C816 C817 C818 C821 C841 C842 C851 C852 C853 C854 C855 C856 C857 C858 C859 C861 C862 C863...

Page 34: ...O PART NO DESCRIPTION P602B P902B F851 F853 F855 F856 FB854 FR359 FR360 FR441 FR442 FR443 FR448 J111 J315 J625 J625 J918 L008 L1203 L1204 R009 R010 R013 R031 R033 R034 R035 R036 R037 R038 R039 R041 R0...

Page 35: ...1K OHM 1 6 W 1 00 3 9K OHM 1 6 W 5 10K OHM 1 6 W 5 LOCA NO PART NO DESCRIPTION R403 R403 R404 R405 R406 R407 R408 R409 R410 R412 R413 R414 R415 R416 R417 R418 R419 R420 R421 R422 R423 R424 R425 R426 R...

Page 36: ...3K OHM 1 6 W 5 00 910 OHM 1 6 W 5 00 1 0M OHM 1 2 W 5 LOCA NO PART NO DESCRIPTION R917 R918 R921 R929 R930 R938 R946 R947 R950 R951 R952 R953 R954 R955 ZD851 SG904 SG905 SG906 SG907 SG908 SW1101 SW115...

Page 37: ...501NT FILTER EMC FBMH3216 HM501NT FILTER EMC FBMH3216 HM501NT FILTER EMC SQE2930 10MH FILTER EMC SQE3535 20MH RESONATOR CRYSTAL HC49U 8 000MHZ RESONATOR CRYSTAL HC49U 20 250MHZ RESONATOR CRYSTAL HC49U...

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