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www.eclub2007.com 

www.eclub2007.com

   

 

 

www.eclub2007.com

  
                                                                                              

  www.eclub2007.com

 

- 24 -

REPLACEMENT PARTS LIST

LOCA. NO        PART NO                                DESCRIPTION

D815

D824

D826

D901

D901

D902

D902

DB801

ZD102

ZD103

ZD412

ZD801

ZD802

ZD851

C103

C104

C105

C107

C108

C109

C11

C110

C1101

C111

C115

C12

C1226

C1227

C132

C14

C15

C16

C17

C19

C214

C215

C225

C226

C233

C234

C242

C243

C246

C248

C249

C301

C303

0DD060009AC

0DRTW00141A

0DD300009AC

0DR140039AC

0DR140039AC

0DSGF00019A

0DSGF00019A

0DRTW00131A

0DZ510009DB

0DZ300009AG

0DZ910009AJ

0DZ620009AH

0DZ510009DB

0DZ620009AH

0CE106DK618

0CN1030F679

0CN1030F679

0CN1020K519

0CE337DD618

0CE225DK618

0CC1800K415

0CE225DK618

0CN4710K519

0CE476DF618

0CN1030F679

0CC1800K415

0CE107DD618

0CE107DD618

0CE107DF618

0CE227DD618

0CE334DK618

0CE225DK618

0CQ3331N509

0CN1010K519

0CN6820F569

0CN6820F569

0CN1030F679

0CN1030F679

0CN6820F569

0CN6820F569

0CE475DK618

0CE475DK618

0CE227DD618

0CN5620F569

0CN5620F569

0CQ3921N409

0CK4710W515

TVR06J TP - 600V 250NSEC

SFAF504G ST ITO220 200V 5A .A .SEC

RU3AMV(1)  TP R-TMD 600V 1.5A 50A 0.4US

1N4003E TP A405 200V 1A

1N4003E TP A405 200V 1A

1N4148 GULF TP DO35 100V 0.15A 2A 4NSSEC

1N4148 GULF TP DO35 100V 0.15A 2A 4NSSEC

D2SB60 ST GBL 600V 1.5A .A .SEC

MTZJ5.1B  TP ROHM-K DO34 - 5.1V 5UA

GDZJ30B TP GRANDE DO34 0.5W 30.0V

MTZJ9.1B TP ROHM-K DO34 0.5W 9.1V 5UA

MTZJ6.2A TP ROHM-K DO34 0.5W 6.2V 150UA

MTZJ5.1B  TP ROHM-K DO34 - 5.1V 5UA -

MTZJ6.2A TP ROHM-K DO34 0.5W 6.2V 150UA

10UF STD 50V M FL TP5

10000PF D 16V 20% X5R TA52

10000PF D 16V 20% X5R TA52

1000PF D 50V 10% B(Y5P) TA52

330UF STD 10V M FL TP5

2.2UF STD 50V 20% FL TP 5

18PF D 50V 5% NP0 TR

2.2UF STD 50V 20% FL TP 5

470PF D 50V 10% B(Y5P) TA52

47UF STD 16V M FL TP5

10000PF D 16V 20% X5R TA52

18PF D 50V 5% NP0 TR

100UF STD 10V M FL TP5

100UF STD 10V M FL TP5

100UF STD 16V M FL TP5

220UF STD 10V M FL TP5

0.33UF STD 50V 20% FL TP 5

2.2UF STD 50V 20% FL TP 5

0.033UF D 100V 10% PE TP5

100PF D 50V 10% B(Y5P) TA52

6800P 16V K X TA52

6800P 16V K X TA52

10000PF D 16V 20% X5R TA52

10000PF D 16V 20% X5R TA52

6800P 16V K X TA52

6800P 16V K X TA52

4.7UF STD 50V 20% FL TP 5

4.7UF STD 50V 20% FL TP 5

220UF STD 10V M FL TP5

5600PF D 16V 10% X7R TA52

5600PF D 16V 10% X7R TA52

0.0039UF D 100V 5% PE TP5

470PF D 500V 10% B(Y5P) TR

LOCA. NO        PART NO                                DESCRIPTION

IC02

IC301

IC501

IC601

IC601

IC701

IC751

IC802

IC803

IC804

IC805

Q101

Q102

Q111

Q1301

Q16

Q241

Q301

Q401

Q402

Q403

Q801

Q813

Q901

Q901

Q902

Q902

Q903

Q903

D111

D301

D302

D303

D403

D405

D501

D502

D505

D601

D801

D802

D803

D813

0IMMR00010A

0IPRPSA006B

0ICTMSA003A

0IPMGSA024C

0IPMGSK016B

0IPRPSA017A

0IPRPSA018A

0IPRPKD003A

0IKE780500Q

0IMCRKE002B

0ISK110000A

0TR319709AB

0TR319809AA

0TR102009AB

0TR319809AA

0TR102009AB

0TR126609AA

0TR103009AD

0TR322809AA

0TRSA10004A

0TR421009CC

0TR319809AA

0TR102009AB

0TR233009CA

0TR233009CA

0TR233009CA

0TR233009CA

0TR233009CA

0TR233009CA

0DSVH00019A

0DD060009AC

0DD400509AA

0DSGF00019A

0DSGF00019A

0DSGF00019A

0DSGF00019A

0DSGF00019A

0DD060009AC

0DSGF00019A

0DD100009AM

0DD100009AM

0DD100009AM

0DD300009AC

24LC16B-I/PG(LEAD FREE)

LA78040N SANYO 7Z BK 1.5A VERT. OUT

LG6319R56T2-E SANYO DIP 64P STICK

LA42152LG-E SANYO SIP 12P ST 15W

STR-W6754 7PIN T0220F ST SWITCHING

LV1116N-E SANYO 36P / DIP-36S ST AUDIO

LA7958N-E SANYO DIP/22P ST A/V SWITCHING

PC17L1 KODENSHI 4P/DIP ST PHOTO COUPLER

KIA7805API 3P TO-220 ST REGULATOR 5V

KIA78R09API KEC 4P TO-220IS ST 9V/1A

SE110N(LF12) 3P 110V ERROR AMP -

KTC3197 TP KEC TO92 NPN

KTC3198(KTC1815) KEC TP TO92 50V 150MA

KRC102M,TP(KRC1202),KEC

KTC3198(KTC1815) KEC TP TO92 50V 150MA

KRC102M,TP(KRC1202),KEC

KTA1266-Y(KTA1015) TP KEC TO92 PNP

KRC103M(AT) TO-92M TP KEC

KTC3228-0 TP(KTC2383),KEC

TT2170LS-YB11 ST TO-220FM 1500V 5A

BF421(PNP) TO92 VCBO -300V ICM -100MA

KTC3198(KTC1815) KEC TP TO92 50V 150MA

KRC102M,TP(KRC1202),KEC

KSC2330-Y TP SAMSUNG TO-92L

KSC2330-Y TP SAMSUNG TO-92L

KSC2330-Y TP SAMSUNG TO-92L

KSC2330-Y TP SAMSUNG TO-92L

KSC2330-Y TP SAMSUNG TO-92L

KSC2330-Y TP SAMSUNG TO-92L

BA282 DO35 35V 100MMA 350A 1SEC 50NA A

TVR06J TP - 600V 250NSEC -

1N4005 TP KEC DO204AL 600V 1A 30A - 5UA

1N4148 GULF TP DO35 100V 0.15A 2A 4NSSEC

1N4148 GULF TP DO35 100V 0.15A 2A 4NSSEC

1N4148 GULF TP DO35 100V 0.15A 2A 4NSSEC

1N4148 GULF TP DO35 100V 0.15A 2A 4NSSEC

1N4148 GULF TP DO35 100V 0.15A 2A 4NSSEC

TVR06J TP - 600V 250NSEC -

1N4148 GULF TP DO35 100V 0.15A 2A 4NSSEC

EU1ZV(1) TP E/EO-TMD 200V  0.25A 15A 0.4US

EU1ZV(1) TP E/EO-TMD 200V  0.25A 15A 0.4US

EU1ZV(1) TP E/EO-TMD 200V  0.25A 15A 0.4US

RU3AMV(1)  TP R-TMD 600V 1.5A 50A 0.4US

IC

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

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

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

TRANSISTOR

DIODE

CAPACITOR

Summary of Contents for 21FB7RB/RG

Page 1: ...E MANUAL CAUTION BEFORE SERVICING THE CHASSIS READ THE SAFETY PRECAUTIONS IN THIS MANUAL CHASSIS MC 059A MODEL 21FB7RB RG MODEL 21FB7RB RG TD website http biz LGservice com e mail http www LGEservice com techsup html ...

Page 2: ...club2007 com www eclub2007 com 2 CONTENTS CONTENTS 2 SAFETY PRECAUTIONS 3 DESCRIPTION OF CONTROLS 4 SPECIFICATIONS 7 ADJUSTMENT 9 PRINTED CIRCUIT BOARD 14 BLOCK DIAGRAM 17 EXPLODED VIEW 22 EXPLODED VIEW PARTS LIST 23 REPLACEMENT PARTS LIST 24 ...

Page 3: ...he receiver to the customer always 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 t...

Page 4: ...a menu 4 EYE option switches the eye function on or off 5 D E Programme Up Down selects a programme or a menu item switches the set on from standby scans programmes automatically F G Volume Up Down adjusts the volume adjusts menu settings OK accepts your selection or displays the current mode 6 Q VIEW returns to the previously viewed programme 7 PSM Picture Status Memory recalls your preferred pic...

Page 5: ...on selects the sound output 13 LIST displays the programme table 14 SLEEP sets the sleep timer 15 SSM Sound Status Memory option recalls your preferred sound setting 16 SURROUND º º option selects surround sound COLOURED BUTTONS These buttons are used for teletext only TELETEXT models or programme edit POWER MUTE 1 2 3 4 5 6 7 8 9 MENU TV AV 0 EYE Q VIEW LIST I II PR PR OK VOL VOL PSM SSM SLEEP PI...

Page 6: ...amme Up Down selects a programme or a menu item switches the set on from standby 6 AUDIO VIDEO IN SOCKETS AV2 option Connect the audio video out sockets of external equipment to these sockets 7 HEADPHONE SOCKET option Connect the headphone plug to this socket 8 EYE option adjusts picture according to the sur rounding conditions 9 TV AV option selects TV or AV mode clears the menu from the screen s...

Page 7: ...art number in accordance with BOM 5 The receiver must be operated for about 20 minutes prior to the adjustment V Test Method 1 Performance LGE TV test method followed 2 Demanded other specification CCC Safety K60065 7 A General specification SPECIFICATIONS Note Specification and others are subject to change without notice for improvement Item Receiving System Available Channel Input Voltage Market...

Page 8: ...f Special Language Input Child lock Etc Sleep Review Specification 2 AV 1 2 1 Monitor out 1 Front Power Vol F G PR E D MENU OK LG Code NEC System Storage Normal Turbo Storage System Channel Fine Search Name Copy Move Delete Skip 8 Channel Dynamic Standard Mild Game User Contrast Brightness Color Sharpness Flat Music Movie Speech User 0 100 0 100 Off On Pr VOL 30 Off On On Off English Indonesia Tha...

Page 9: ... in order to prevent error 4 Screen Voltage Adjustment 4 1 Adjustment of Screen Manually Using ADJ Remote Control 1 Receive the PAL SECAM signal into RF mode regardless of channel 2 If you press the ADJ key on LINE SVC remote control changes to screen adjustment mode 3 Adjust the Screen Vol of FBT to appear Horizontal Line and adjust the Screen Vol of FBT at disappear point Horizontal Line Press t...

Page 10: ...the INSTART key 3 Use the CHD CHE Key to choose adjustment item 4 Use the VOLF VOLG Key to change item data 5 Adjustment Procedure a Make the picture luminance 45Ft L by changing the CONTRAST and BRIGHTNESS b Adjust X data of High light with R DRIVE VP7 and Y data with B DRIVE VP9 to have the color temperature as shown below c Make the picture luminance 4 5Ft L by changing the CONTRAST and BRIGHTN...

Page 11: ...PTION 4 SYSTEM SND MODE AV LOC KEY COLOR T PLL DIV MTS LEV OPTION 5 FM PRE NICAM PRE SCART PRE SCART1 VO SCART2 VO INITIAL 0 0 0 0 0 1 1 0 0 0 0 1 1 0 0 1 0 0 1 1 1 0 0 0 4 1 2 1 1 31 22 23 13 2 4 56 REMARK DVD function 1 Yes 0 No T P T S function in MENU Display or not VOLUME CURVE 1 HIGH 0 LOW VIDEO MUTE EYE function 1 Yes 0 No CPT SECTION SOUND MUTE at no signal yes or not GAME function 1 Yes 0...

Page 12: ... Control Bright ABL Defeat Bright Mid Stop Defeat Bright ABL Threshold RGB Temp SW Coring Gain Select Pre shoot Adjustment Over shoot Adjustment Y Gamma start point Select DC Restoration Select Black Stretch Start Point Select Black Stretch Gain Select C Bypass C Kill On C Kill Off Color Killer Operational Point R B Gain Balance R B Angle B Y DC Level R Y DC Level Video Level OVER MOD SW OVER MOD ...

Page 13: ...ill Vertical Kil SVO or fsc Output Gray Mode Cross B W Half Tone Blank Defeat C Ext CbCr IN Audio SW VOL FIL FM Mute IF AGC Defeat A MONI SW De emphasis TC FM Gain VOLUME S Trap Test C Trap Test Auto Flesh OSD Contrast OSD Contrast Range 0 1 0 3 0 3 0 3 0 3 0 3 0 3 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 3 0 3 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 127 0 7 0 7 0 1 0 3 Initial setting 0 1 0 0 0 0 0 1 ...

Page 14: ...www eclub2007 com www eclub2007 com www eclub2007 com www eclub2007 com 14 PRINTED CIRCUIT BOARD MAIN ...

Page 15: ... FR825 E2 FR932 B1 HIC211 A4 HIC291 C4 IC02 C4 IC04 D1 IC301 E4 IC501 A4 IC601 A3 IC661 D2 IC662 D2 IC701 C3 IC751 D4 IC801 G2 IC802 F3 IC803 D2 IC804 E2 IC805 E3 IC806 E1 L3 E1 L102 A4 L211 C5 L212 C5 L213 C5 L216 C1 L217 C1 L218 C1 L221 D5 L222 D5 L223 D5 L224 D5 L225 C5 L230 B1 L231 B1 L232 B1 L233 B1 L280 D5 L281 D5 L401 G4 L402 F4 L501 A5 L502 C3 L503 C3 L662 C2 L802 E3 L804 E3 L901 A1 L902 B...

Page 16: ...www eclub2007 com www eclub2007 com www eclub2007 com www eclub2007 com 16 CONTROL SIDE A V ...

Page 17: ...www eclub2007 com www eclub2007 com www eclub2007 com www eclub2007 com 17 BLOCK DIAGRAM HIC291 ...

Page 18: ...www eclub2007 com www eclub2007 com www eclub2007 com 18 Maneuver defectiveness Maneuver defectiveness In case of influx NOISE R C is not operate Maneuver defectiveness 1 TV FUNCTIONAL 2 TU IF SECTION 3 VIDEO PROCESSING ...

Page 19: ...www eclub2007 com www eclub2007 com www eclub2007 com www eclub2007 com 19 4 SMPS PRIMARY SECTION 5 SMPS SECONDARY SECTION ...

Page 20: ...www eclub2007 com www eclub2007 com www eclub2007 com www eclub2007 com 20 6 VERTICAL SECTION 7 HORIZONTAL SECTION ...

Page 21: ...www eclub2007 com www eclub2007 com www eclub2007 com www eclub2007 com 8 SOUND PROCESSING SECTION 21 9 CPT DRIVE SECTION ...

Page 22: ...www eclub2007 com www eclub2007 com www eclub2007 com www eclub2007 com 22 EXPLODED VIEW 300 P801 120 112 913 170 150 153 400 943 121 530 310 520 320 330 600 510 ...

Page 23: ...LGEIN EXPORT 117A 320 320 062H SPRING COIL 330 5020V00906B BUTTON POWER RT 21FB75V ABS HF 380 6KEY LGEIN LOCAL 400 3809V00431J BACK COVER ASSEMBLY 21FB7RG TD 1PHONE 8G068 3809V00431Q BACK COVER ASSEMBLY 21FB7RB TD 1PHONE MC059A MONO 510 6871VSN901D PWB PCB ASSEMBLY SUB M I MC059A LGEIN SVC CPT BOARD 15 17 20 21 520 6871VMM831A PWB PCB ASSEMBLY MAIN MC059A 21FB7RG M I LGEIN 6871VMM831D PWB PCB ASSE...

Page 24: ...N IC02 IC301 IC501 IC601 IC601 IC701 IC751 IC802 IC803 IC804 IC805 Q101 Q102 Q111 Q1301 Q16 Q241 Q301 Q401 Q402 Q403 Q801 Q813 Q901 Q901 Q902 Q902 Q903 Q903 D111 D301 D302 D303 D403 D405 D501 D502 D505 D601 D801 D802 D803 D813 0IMMR00010A 0IPRPSA006B 0ICTMSA003A 0IPMGSA024C 0IPMGSK016B 0IPRPSA017A 0IPRPSA018A 0IPRPKD003A 0IKE780500Q 0IMCRKE002B 0ISK110000A 0TR319709AB 0TR319809AA 0TR102009AB 0TR31...

Page 25: ...47UF D 100V 10 PE TP5 LOCA NO PART NO DESCRIPTION C534 C535 C536 C540 C541 C542 C543 C545 C602 C603 C604 C606 C608 C609 C610 C611 C612 C613 C614 C701 C702 C704 C705 C706 C707 C708 C709 C710 C711 C713 C714 C715 C716 C717 C719 C720 C721 C722 C723 C724 C725 C729 C730 C756 C757 C758 C760 C761 C763 C764 C765 C766 0CN1030F679 0CN1030F679 0CE105DK618 0CE475DR618 0CN1510K519 0CQ1831N509 0CQ2231N509 0CK223...

Page 26: ...1007 AWG26 5P 2 5MM 450MM H B UL1007AWG26 5P 2 5MM 400MM H B UL 1007 AWG 26 LOCA NO PART NO DESCRIPTION P1206A C221 C222 C232 C235 C674 FR301 FR401 FR403 FR501 FR825 J511 R101 R102 R103 R104 R105 R108 R109 R110 R1103 R111 R1116 R1117 R1118 R1119 R112 R1120 R113 R121 R1221 R1222 R1301 R1302 R1303 R1304 R132 R150 R152 R153 R154 R21 R22 R226 R23 R247 R249 R301 R302 R303 387 A06G 0RD2203F609 0RD2203F6...

Page 27: ... 6 W 5 00 TA52 33 OHM 1 6 W 5 00 TA52 LOCA NO PART NO DESCRIPTION R530 R531 R532 R534 R536 R537 R547 R550 R561 R565 R566 R601 R602 R603 R604 R605 R606 R608 R611 R618 R620 R65 R66 R69 R701 R702 R703 R704 R705 R706 R707 R708 R722 R760 R761 R803 R804 R805 R806 R807 R808 R809 R810 R812 R814 R831 R832 R835 R883 R884 R902 R902 0RD5100F609 0RD5100F609 0RD3901F609 0RD5100F609 0RD3000F609 0RD3300F609 0RD10...

Page 28: ...HM 1 2 W 7 0 5 00 TA52 1 5K OHM 1 2 W 7 0 5 00 TA52 1 5K OHM 1 2 W 7 0 5 00 TA52 100 OHM 1 6 W 5 TA52 100 OHM 1 6 W 5 TA52 430 OHM 1 6 W 5 00 TA52 430 OHM 1 6 W 5 00 TA52 18K OHM 2 W 5 00 TA62 18K OHM 2 W 5 00 TA62 SKHV17910B 12V 0 05A HORIZONTAL 160G SKHV17910B 12V 0 05A HORIZONTAL 160G SKHV17910B 12V 0 05A HORIZONTAL 160G SKHV17910B 12V 0 05A HORIZONTAL 160G SKHV17910B 12V 0 05A HORIZONTAL 160G ...

Page 29: ...www eclub2007 com www eclub2007 com www eclub2007 com www eclub2007 com P No 3854VA0196A 2005 05 26 ...

Page 30: ...www eclub2007 com www eclub2007 com www eclub2007 com www eclub2007 com SVC SHEET 3854V A0196A S ...

Page 31: ...www eclub2007 com www eclub2007 com www eclub2007 com www eclub2007 com Jun 2005 Printed in Korea P NO 3828VD0215J ...

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