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- 26 -

LOCA. NO           PART NO                                         DESCRIPTION

C586

C587

C590

C591

C592

C594

C595

C596

C597

C599

C602

C603

C604

C605

C607

C609

C611

C807

C808

C809

C811

C812

C813

C814

C816

C818

C820

C821

C822

C823

C826

C829

C830

C833

C834

C835

C836

C837

C838

C839

C840

C841

C842

C843

C844

C846

C848

C849

C851

C858

C861

C901

0CE225DK618

0CN1030F679

0CE225DK618

0CN1040K949

0CE107DD618

0CQ1031N509

181-301C

0CN1040K949

0CE106DF618

0CN2230H949

0CE477DJ618

0CF2241L438

0CN6810K519

0CN1030F679

0CE476DH618

0CN6810K519

0CF2241L438

181-091Q

0CE477BH618

0CE228BF618

0CE335CK636

0CK47101515

0CE476DD618

181-091W

0CE227DP61A

0CQ2231N509

181-120N

181-091Q

0CE108DD618

181-120N

0CE108DD618

0CE476DD618

0CE3386H610

0CK10201515

0CK10201515

0CQZVBK002A

0CK4710W515

181-001Y

0CE227BK618

0CE106DH618

0CE226DK618

181-011B

0CQ3321N509

181-007C

0CQ1031N509

0CE107DD618

0CE107CQ650

0CE477DD618

0CN1020K519

181-091X

181-120N

0CE475DR618

EGR225M050T1G1C11G 2.2uF 20% 50V 20MA

RH EP050 Y103M-B-B 10nF 20% 16V X5R

EGR225M050T1G1C11G 2.2uF 20% 50V 20MA

CH UP050 F104Z-B-B Z 100nF -20TO+80%

SMS5.0TP10VB100M 100uF 20% 10V 157MA

PEI103K2AT 10nF 10% 100V PE -40TO+85C

NPP100V154J10F 150nF 5% 100V PP

CH UP050 F104Z-B-B Z 100nF -20TO+80%

SMS5. 0TP16VB10M 10uF 20% 16V 72MA

RH TP050 F223Z-B-B 22nF -20TO+80% 25V

EGR477M035T1G1H20G 470uF 20% 35V 760MA

PCMT 365 76224 220nF 5% 63V MPE

RH UP050 B681K-B-B 680pF 10% 50V Y5P

RH EP050 Y103M-B-B 10nF 20% 16V X5R

SMS5.0TP25VB47M 47uF 20% 25V 131MA

RH UP050 B681K-B-B 680pF 10% 50V Y5P

PCMT 365 76224 220nF 5% 63V MPE

LRYM5471KHA 470pF 10% 1000V Y5R

ESM477M025T1G5H15G 470uF 20% 25V 510MA

ESM228M016T1G5K25G 2200uF 20% 16V 970MA

ERN335M050T1G5C11G 3.3uF 20% 50V 30MA

DCH471K26Y5PN6FJ5A 470pF 10% 1000V Y5P

EGR476M010T1G1C11G 47uF 20% 10V 105MA

LRYM27471KX1A 470pF 10% 2000V Y5R

EGR227M160T1G1M32G 220uF 20% 160V 810MA

PEI223K2AT 22nF 10% 100V PE -40TO+85C

SDE102M09FS1 1nF 20% 4000V Y5U

LRYM5471KHA 470pF 10% 1000V Y5R

SMS5.0TP10VB1000M 1000uF 20% 10V 854MA

SDE102M09FS1 1nF 20% 4000V Y5U

SMS5.0TP10VB1000M 1000uF 20% 10V 854MA

EGR476M010T1G1C11G 47uF 20% 10V 105MA

EGR338M025K6G1M26G 3300uF 20% 25V 1.85A

DCH102K34Y5PN6FJ5A 1nF 10% 1000V Y5P

DCH102K34Y5PN6FJ5A 1nF 10% 1000V Y5P

PCX2 335 M9729 0.1uF 20% 275V MPP

DCM471K20Y5PL6FJ5A 470pF 10% 500V Y5P

SMH450VN330M 330uF 20% 450V 1.55A

ESM227M050T1G5H17G 220uF 20% 50V 400MA

SMS5.0TP25VB10M 10uF 20% 25V 72MA

SMS5.0TP50VB22M 22uF 20% 50V 108MA

MPPS102J3VD 1nF 5% 1.6KV MPP -40TO+85C

PEI332KA2T 3.3nF 10% 100V PE -40TO+85C

ECQV1H104JZ3 100nF 5% 50V MPE

PEI103K2AT 10nF 10% 100V PE -40TO+85C

SMS5.0TP10VB100M 100uF 20% 10V 157MA

SHL5.0MC200VB100M 100uF 20% 200V 601MA

EGR477M010T6G1G11G 470uF 20% 10V 425MA

RH UP050 B102K-B-B 1nF 10% 50V Y5P

LRYM27561KXA 560pF 10% 2000V Y5R

SDE102M09FS1 1nF 20% 4000V Y5U

EGR475M250T1G1G11G 4.7uF 20% 250V 70MA

LOCA. NO           PART NO                                         DESCRIPTION

C903

C904

C906

C910

R1201

R1202

J549

L102

L1102

L1407

L1408

L204

L206

L207

L401

L501

L503

L504

L505

L506

L507

L509

L511

L514

L548

L801

L801

T401

T402

T801

T801

C1

C2

C3

C4

C5

C6

JW401

JW8A

JW8B

P101

P101

P1113

P12A

P12B

P13A

P1407A

P201A

181-033S

0CE475DR618

0CN1030F679

0CN5610K519

0CN1010K519

0CN1010K519

0LA0121K119

0LA0102K139

0LA0102K119

6140VB0034E

61409B0003C

0LA0102K119

0LA0102K119

0LA0102K119

150-717K

0LA0121K119

0LA0121K119

0LA0121K119

0LA0121K119

0LA0121K119

0LA0121K119

0LA0102K119

0LA0121K119

0LA0121K119

0LA0121K119

150-C02E

6140VY0024F

151-C02M

6174V-5003W

61709MC003B

6170VZ0007A

366-036A

366-036B

387-916M

6631V25014D

6631V25034E

6631V39015B

387-907B

387-907C

387-907C

366-932B

366-932C

387-552S

366-932B

387-A03H

366-921G

6602V39001B

366-932E

DCH122K39Y5PP7VK7A 1.2nF 10% 2000V

EGR475M250T1G1G11G 4.7uF 20% 250V 70MA

RH EP050 Y103M-B-B 10nF 20% 16V X5R

RH UP050 B561K-B-B 560pF 10% 50V Y5P

RH UP050 B101K-B-B 100pF 10% 50V Y5P

RH UP050 B101K-B-B 100pF 10% 50V Y5P

Inductor,Wire Wound,Axial LAL02TB1R2K 1.2UH

Inductor,Wire Wound,Axial LAL04TB100K 10UH

Inductor,Wire Wound,Axial LAL02TB100K 10UH

Coil,Choke JS-D018 400uH 19X34MM

Coil,Choke JS-D019 130uH 23X38MM

Inductor,Wire Wound,Axial LAL02TB100K 10UH

Inductor,Wire Wound,Axial LAL02TB100K 10UH

Inductor,Wire Wound,Axial LAL02TB100K 10UH

Coil,Choke RN-29FA11 1.1uH 50V

Inductor,Wire Wound,Axial LAL02TB1R2K 1.2UH

Inductor,Wire Wound,Axial LAL02TB1R2K 1.2UH

Inductor,Wire Wound,Axial LAL02TB1R2K 1.2UH

Inductor,Wire Wound,Axial LAL02TB1R2K 1.2UH

Inductor,Wire Wound,Axial LAL02TB1R2K 1.2UH

Inductor,Wire Wound,Axial LAL02TB1R2K 1.2UH

Inductor,Wire Wound,Axial LAL02TB100K 10UH

Inductor,Wire Wound,Axial LAL02TB1R2K 1.2UH

Inductor,Wire Wound,Axial LAL02TB1R2K 1.2UH

Inductor,Wire Wound,Axial LAL02TB1R2K 1.2UH

Coil,Choke 50uH 50V 0A 12X17MM

Coil,Linearity JS-E021 20uH 19X41MM

Transformer,Linear EI19 10V 100V 200MH 1A

Transformer,FBT BSC29-N2464  125V   29KV

Transformer,Switching EER5345 350uH 100uH

Transformer,Switching 6170VZ0007A TS4134

STAPLE STAPLE STAPLE STAPLE

SWMGS-2 1P NON 1R STRAIGHT DIP TP

387-916M BH10009 BH10009 800mM

GIL-G-03 35097-9702_35098-9702 900mM

TJC25-4Y 35097-9702_35098-9702 500mM

GP390-04S-CS 1-1123722-04 150mM 3.96MM

MXH8610 BH10009 150mM 1.00MM 1P

387-907C MXH8610 BH10009 200mM 3.00MM 1P

387-907C MXH8610 BH10009 200mM 3.00MM 1P

GIL-G-03P-S3T2-E 3P 2.50MM 1R STRAIGHT DIP

GIL-G-04P-S3T2-E 4P 2.50MM 1R STRAIGHT DIP

YFH800-02 YFH800-02 400mM 8.00MM 2P UL1617

GIL-G-03P-S3T2-E 3P 2.50MM 1R STRAIGHT DIP

GIL-G GIL-J 450mM 2.50MM 3 UL1007 AWG26 N 3P

GIL-G-08P-S3T2-E 8P 2.50MM 1R STRAIGHT DIP

GP390-04P-TS 4P 3.96MM 1R STRAIGHT DIP ST

GIL-G-06P-S3T2-E 6P 2.50MM 1R STRAIGHT DIP

For Capacitor & Resistors,
the characters at 2nd and 3rd
digit in the P/No. means as
follows;

CC, CX, CK, CN : Ceramic
CQ : Polyester
CE : Electrolytic

RD : Carbon Film
RS : Metal Oxide Film
RN : Metal Film
RF : Fusible

CONNECTOR

COIL & INDUCTOR

Содержание 29FS2AL

Страница 1: ...E MANUAL CAUTION BEFORE SERVICING THE CHASSIS READ THE SAFETY PRECAUTIONS IN THIS MANUAL CHASSIS CW62A MODEL 29FS2AL ALX MODEL 29FS2AL ALX ZG website http biz LGservice com e mail http www LGEservice com techsup html ...

Страница 2: ...ety Precautions 3 Control Descriptions 4 Specifications 7 Adjustment Instructions 8 T rouble Shooting 14 Printed circuit board 18 Block Diagram 20 Exploded View 22 Exploded View Parts List 23 Replacement Parts List 24 SVC Sheet ...

Страница 3: ...perform an AC leakage current check on the exposed metallic parts of the cabinet such as antennas terminals etc to be sure the set is safe to operate without damage of electrical shock Leakage Current Cold Check Antenna Cold Check With the instrument AC plug removed from AC source connect an electrical jumper across the two AC plug prongs Place the AC switch in the on position connect one lead of ...

Страница 4: ...lays the current mode 5 TELETEXT BUTTONS option These buttons are used for teletext For further details see the Teletext section 6 SLEEP sets the sleep timer 7 PIP BUTTONS option PIP switches the sub picture on or off PR selects a programme for the sub picture SWAP alternates between main and sub picture INPUT selects the input mode for the sub picture SIZE adjusts the sub picture size STILL freez...

Страница 5: ...und output option 13 Q VIEW or YELLOW returns to the previously viewed programme 14 LIST or BLUE displays the programme table No function COLOURED BUTTONS These buttons are used for teletext only TELETEXT models or programme edit Without TELETEXT PIP PR PR OK VOL VOL SWAP INPUT PR PR SLEEP FAVOURITE POSITION 9 4PIP STILL PIP SIZE EYE I II With PIP Without TELETEXT POWER MUTE 1 2 3 4 5 6 7 8 9 MENU...

Страница 6: ...s menu settings D D E E Programme Up Down selects a programme or a menu item switches the set on from standby 5 REMOTE CONTROL SENSOR Note Only use the supplied remote control handset When you use others they ll be not able to function 6 AUDIO VIDEO IN SOCKETS AV IN3 Connect the audio video out sockets of external equipment to these sockets 7 EYE option adjusts picture according to the surrounding...

Страница 7: ...pec and performance of parts based upon P N of B O M 5 Warm up TV set for more than 20min before the measurement No 1 2 3 4 5 6 7 8 Item Receiving System Available Channel Input Voltage Market Screen Size Tuning System Operating Environment Storage Environment Remark EU Non EU OPTION Non EU EU NTSC M Non EU EU 200 PR W O TXT Specification PAL SECAM BG PAL SECAM DK PAL I I NTSC M NTSC 4 43 AV SECAM...

Страница 8: ...is time 4 6 pole magnet is located to magnet of nothing 5 Move the DY to make equal red on whole screen and it does not to make the DY by fixed screw after check a simple color of Red Green Blue and white raster whether or not it is a pollution of color At this time take care raster of screen and DY must fixing in the condition which maintains a horizontality 6 Check the TV set by move direction 4...

Страница 9: ...e by SVC communicator 3 Enter the deflection mode by selection SERVICE2 key on SERVICE MENU after enter the adjustment mode by pressing LINE SVC MODE IN START KEY 4 Use the CH D E key to select adjustment item 5 Use the VOL F G key to increase decrease data 7 2 Adjustment Note When adjusting a deflection adjust N50Hz of PAL signal first and adjust a deflection data at N60Hz NTSC Z60Hz N50Hz W50Hz ...

Страница 10: ...P picture is in contact with main picture 8 Deflection setting initial data Table 4 Deflection setting initial data SERVICE 2 Fix Don t change data After finishing deflection adjustment at PAL 50Hz NTSC 60Hz is applied deflection compensation value But recheck condition of adjustment at NTSC system and adjust deflection data if necessary Adjust PIP Position adjustment at only PAL 50Hz 10 Fig 2 PAL...

Страница 11: ...VOLL R AUX3 VOL SCART1 RF SOUND OUT FM WINDOW FILTER FMWS BOOSTER MAX VOLUME DCXO 29 S SLIM 0 0 0 0 0 0 0 0 0 0 0 100 63 ITEM INCH SYSTEM 200PR TOP ACMS CH AU BOOSTER SOUND PIP VOL CURVE A2 STEREO I II SAVE HIDEVIAT High deviation SCART DVD XWAVE EYE 4KEY TILT DEGAUSS Degaussing OSD LANG TXT LANG REMOCON HOTEL TURBOSCH Turbo search TURBOP S picture sound DCXO A DCXO auto adjust OPTION1 OPTION2 OPT...

Страница 12: ...ED RESERVED ENGLISH EAST EU ALL ENGLISH RUSSIAN RESERVED RESERVED RESERVED RESERVED RESERVED ENGLISH EU 7EA WEST EU ALL ENGLISH GREEK RESERVED RESERVED RESERVED RESERVED ENGLISH INDONESIAN MALAY VIETNAMESE THAI ENGLISH GERMAN RUMANIAN POLISH HUNGARIAN CZECH RUSSIAN BULGARIAN ENGLISH RUSSIAN ENGLISH GERMAN FRENCH ITALIAN SPANISH DUTCH PORTUGUESE ENGLISH GERMAN FRENCH ITALIAN SPANISH DUTCH SWEDISH N...

Страница 13: ...ol and Earphone transmits a FM through transmitter of inner part in MICOM BOARD to TV sound MONITOR OUTPUT 1 Execute in channel generating voice signal 2 Select a transmitted frequency in MENU OSD MENU SOUND TRANSMITTER frequency selection 87 7MHz 3 A received frequency in an exclusive remote control or received FM Radio is tuned by 87 7MHz 107 7MHz which is same as frequency in OSD 4 Check out wh...

Страница 14: ...ck the waveform at pin 4 12 of IC601 Check Replace Q603 NO OK Check the waveform at pin 6 of IC601 Check Replace IC601 NO OK Check the waveform at pin 1 2 14 15 of IC601 Check Replace R823 D826 Check the Heater voltage of CPT 6 6 4 Vrms Check R G B out of CPT board Check IC901 P402A Check 197V line of CPT Board if no problem check and Replace Check the Heater pulse of FBT T402 Check RF901 P402 P40...

Страница 15: ...501 Check T401 each pin voltage Check Q401 collect waveform Check Replace T402 Check the voltage pin4 of IC810 Check Replace IC810 IC802 Q830 Check Fuse and Diode of secondary Load of SMPS trans T801 Check the B at D829 cathode OPEN Check Replace DB801 NO Check Replace Fuse and IC810 NO OK NO Normal Abnormal Check Replace Q402 Check Replace T401 Check Replace Q401 Check Q402 collector waveform Che...

Страница 16: ... pin8 12 SCL SDA Check IC12 EEPROM SCL SDA Line Check pin3 Reset Voltage Check IC501 pin 83 84 85 R G B out Check SMPS Trans Secondary Voltage Go to No sound picture OK Check the waveform pin73 H out Check IC501 pin 83 84 85 R G B out Check receiving system in MENU execute Auto Program Does the auto Program operate properly Store on manual program MENU ...

Страница 17: ...pin57 58 of IC501 OK Check the signal line of SPK N P Check the waveform at pin4 12 of IC601 NO NO OK Check pin5 mute of IC501 Check the waveform at pin6 of IC601 OK NO NO Check the connection of AV equipment AV OK OK Check the connection of side or Front AV Board P201A Check the voltage at pin3 13 of IC601 Check Replace R823 D826 Correct the Board Check the waveform at pin1 2 14 15 of IC601 Repla...

Страница 18: ... 18 PRINTED CIRCUIT BOARD MAIN ...

Страница 19: ... 19 LED PRE AMP DEFLECTION HARMONICS SIDE A V CONTROL POWER ...

Страница 20: ...BLOCK DIAGRAM 20 ...

Страница 21: ...MEMO 21 ...

Страница 22: ... 22 EXPLODED VIEW 112 913 170 150 400 943 P1112 503 501 520 580 120 310 530 600 540 331 330 320 300 590 550 ...

Страница 23: ...GESY LOCAL 520 EBR30755601 PCB Assembly MAIN1 M I CW62A 29FS2ALX ZG QDRLLBK SY TO KIEV EBR30770317 PCB Assembly MAIN1 M I CW62A 29FS2AL ZG QDKLLBA SY TO LGEAK SKD 6871 EBR30770318 PCB Assembly MAIN1 M I CW62A 29FS2ALX ZG QDLLLCP SY TO MA SKD 6871 EBR30921805 PCB Assembly MAIN1 M I CW62A 29FS2ALX SY MA ROMANIA SKD EBR30921806 PCB Assembly MAIN1 M I CW62A 29FS2ALX SY MA POLAND SKD EBR30921807 PCB As...

Страница 24: ... B Z 100nF 20TO 80 RH UP050 B471K B B 470pF 10 50V Y5P RH UP050 B471K B B 470pF 10 50V Y5P PCMP 389 52434 0 43UF 5 400V MPP MPP224J2GD 220nF 5 400V MPP LOCA NO PART NO DESCRIPTION IC12 IC301 IC302 IC601 IC802 IC810 IC823 IC824 IC826 IC901 Q602 Q830 Q105 Q1106 Q201 Q204 Q301 Q302 Q303 Q401 Q402 Q502 Q503 Q504 Q505 Q506 Q603 Q803 Q804 Q805 Q806 Q809 Q810 Q811 Q840 D101 D102 D11 D301 D302 D401 D403 D...

Страница 25: ... 015uF 5 2000V MPP LOCA NO PART NO DESCRIPTION C501 C502 C503 C504 C505 C506 C509 C510 C512 C513 C516 C519 C520 C530 C531 C532 C533 C535 C536 C538 C540 C542 C544 C546 C547 C548 C551 C553 C554 C556 C557 C558 C559 C561 C562 C563 C564 C569 C570 C571 C572 C573 C574 C575 C576 C577 C578 C579 C580 C581 C584 C585 0CF2241L438 0CE225DK618 0CQ6821N509 0CE107DD618 0CN1040K949 0CQ1031N509 0CE106DF618 0CN1040K9...

Страница 26: ...CA NO PART NO DESCRIPTION C903 C904 C906 C910 R1201 R1202 J549 L102 L1102 L1407 L1408 L204 L206 L207 L401 L501 L503 L504 L505 L506 L507 L509 L511 L514 L548 L801 L801 T401 T402 T801 T801 C1 C2 C3 C4 C5 C6 JW401 JW8A JW8B P101 P101 P1113 P12A P12B P13A P1407A P201A 181 033S 0CE475DR618 0CN1030F679 0CN5610K519 0CN1010K519 0CN1010K519 0LA0121K119 0LA0102K139 0LA0102K119 6140VB0034E 61409B0003C 0LA0102...

Страница 27: ...2 R214 R215 R216 R217 R220 R221 R223 R225 R226 R227 R228 R229 R23 R252 R253 R301 R303 R304 R306 R307 R308 R309 R310 R311 R314 R315 R316 R317 R318 R319 R319 R320 R321 R322 R323 R324 R324 R325 R325 R326 R328 R340 R341 R403 R404 R407 R408 R409 R410 0RD5602F609 0RD0682F609 0RD1201A609 0RD5602F609 0RD2402F609 0RD4702F609 0RD4702F609 0RD0752F609 0RD1000F609 0RD1201F609 0RD4702F609 0RD1001F609 0RD1001F60...

Страница 28: ...MM LOCA NO PART NO DESCRIPTION R584 R585 R587 R591 R592 R595 R606 R608 R611 R612 R613 R616 R617 R618 R619 R801 R811 R812 R813 R816 R817 R819 R820 R821 R822 R823 R824 R825 R826 R829 R830 R831 R832 R834 R835 R836 R837 R838 R841 R842 R843 R844 R845 R847 R850 R851 R852 R858 R859 R860 R861 R901 0RD0101F609 0RD0101F609 0RD1000F609 0RD1000F609 0RD1000F609 0RD6800F609 0RD8202F609 0RD4702F609 0RD1202F609 0...

Страница 29: ... RADIAL 1 5KV 1 5KV 5MM BK 152F L3N S 23 RADIAL 1 5KV 1 5KV 5MM BK WSP 122N AXIAL 1 2KV 1 2KV TP WSP 351M AXIAL 350V 350V 7 5MM TP WSP 351M AXIAL 350V 350V 7 5MM TP WSP 351M AXIAL 350V 350V 7 5MM TP 125 022K 20OHM 3 5X6MM AXIAL TP 125 022K 20OHM 3 5X6MM AXIAL TP 125 022K 20OHM 3 5X6MM AXIAL TP 125 022K 20OHM 3 5X6MM AXIAL TP 125 022K 20OHM 3 5X6MM AXIAL TP 125 022K 20OHM 3 5X6MM AXIAL TP 125 022K ...

Страница 30: ...P No 38549D0024A 2006 01 20 ...

Страница 31: ...SVC SHEET 38549D0024A S ...

Страница 32: ...Jun 2006 Printed in Korea P NO MFL30504604 ...

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