LG Electronics RT-29FB50VB/VE, RT-29FB50RB service manual Printed Circuit Board, 3854VA0098A-S2/2

Page 32

 

PRINTED CIRCUIT BOARD

 

 

COMPONENT LOCATION GUIDE

 

 

 

 

P/N: 3854VA0098A-S(2/2)

 

C01 ..........B4

C402 ........G4

C806.........F2

F854.........E3

G70 ..........E2

J160 .........C4

J251 .........D5

J345 .........A3

Q110 ........B5

R140 ........A5 R526 ........C4

R908 ........A1

DATE: 2002.03.25

 

C02 ..........B4 C403 ........G3

C807.........F3

F855.........D2 G71 ..........E2 J161 .........C3

J252 .........D3

J346 .........E2 Q111 ........B5

R180 ........C2

R528 ........D3 R909 ........A1

MAIN

 

C03 ..........B4

C404.........F4

C808.........F2

F801A ......G2

G72 ..........E2

J162 .........B4

J253 .........E4

J347 .........B5

Q112 ........A4

R181 ........C2

R531 ........C4

R910 ........A1

 

C04 ..........B4 C405 ........G4

C809 ........G2

F801B ......G1 G73 ..........E3 J163 .........C4

J254 .........E5

J901 .........A1 Q180 ........C2

R182 ........C2

R532 ........C4 R911 ........A2

 

 

 

 

C06 ..........E1 C406.........F4

C811 ........G3

FB201 ......B5 G74 ..........E3 J164 .........A4

J255 .........E4

J902 .........A2 Q181 ........C2

R183 ........C2

R533 ........C4 R912 ........B1

 

 

C07 ..........B4 C407.........F4

C812 ........G3

FB202 ......D5 G75 ..........D2 J165 .........C5

J256 .........E4

J903 .........B1 Q182 ........C2

R184 ........C2

R534 ........C3 R913 ........B1

 

 

C08 ..........B4 C408 ........E4

C813 ........G2

FB220 ......C5 G76 ..........D2 J166 .........C2

J257 .........E3

JK201.......C5 Q183 ........C2

R185 ........C2

R537 ........C4 RL801 ......E2

 

 

C10 ..........B3 C409 ........G3

C814.........F1

FB241 ......C1 G77 ..........F3 J167 .........C4

J258 .........E2

JK202.......D5 Q184 ........C2

R186 ........C2

R541 ........C4 RL802 ......E2

 

 

C11 ..........B3 C410 ........G3

C815.........F3

FB401 ......G4 G81..........G1 J168 .........C1

J259 .........E5

JK203.......C1 Q185 ........C2

R187 ........C2

R542 ........C3 SG901......A1

 

 

C14 ..........B4 C411 ........G3

C816.........F2

FB402 ......E5 G82..........G1 J169 .........C4

J260 .........E4

JP1 ...........F2 Q186 ........C2

R188 ........C2

R543 ........C3 SG902......A1

 

 

C16 ..........B4 C413 ........E5

C817.........F2

FB801.......F2 G83..........G1 J170 .........C4

J261 .........E4

JP2 ...........F2 Q187 ........C2

R189 ........C2

R544 ........C3 SG903......A2

 

 

C17 ..........B4 C414.........F5

C818 ........G3

FB802.......F2 G84..........G1 J171 .........C1

J262 .........E4

JW80A......F1 Q201 ........D5

R190 ........C2

R545 ........C4 SG904......A2

 

 

C22 ..........B4 C415 ........E4

C819 ........E2

FB803.......F2 G85 ..........F3 J172 .........B4

J263 .........E3

JW80B .....G1 Q202 ........B5

R191 ........C2

R546 ........C3 SK901 ......A1

 

 

C23 ..........C4 C416 ........E5

C820 ........G2

FB851 ......D1 G86 ..........F3 J173 .........C1

J264 .........E3

JW8A .......G2 Q301 ........D4

R192 ........C2

R547 ........C3 SW01 .......E1

 

 

C24 ..........C4 C419 ........E4

C821 ........G2

FB852 ......E2 G87 ..........F3 J174 .........C5

J265 .........E1

JW8B........F2 Q303 ........F4

R193 ........C2

R548 ........C3 SW02 .......E1

 

 

C25 ..........C4 C420.........F5

C822 ........D2

FB853 ......E3 G88 ..........F3 J175 .........C5

J266 .........E5

L01 ...........B4 Q401........G4

R194 ........C2

R549 ........C4 SW03 .......D1

 

 

C27 ..........B4 C421 ........E5

C824.........F2

FB855 ......E3 HIC01.......B4 J176 .........B4

J267 .........E5

L02 ...........B5 Q402........G3

R201 ........D5

R550 ........B3 SW04 .......D1

 

 

C28 ..........C4 C422 ........E5

C851 ........D1

FL202.......D5 IC01 .........B4 J177 .........D4

J268 .........E2

L03...........C3 Q443 ........D5

R202 ........D5

R551 ........C3 SW5 .........D1

 

 

C29 ..........B4 C450 ........E5

C852 ........D1

FL203.......B5 IC03 .........B3 J178 .........C2

J269 .........F1

L04 ...........B4 Q505 ........C3

R205 ........B4

R552 ........C3 SW6 .........D1

 

 

C30 ..........C1 C457 ........D5

C853 ........D2

FR401 ......F5 IC06 .........C4 J179 .........C3

J270 .........E4

L05...........C4 Q506 ........C3

R206 ........D5

R553 ........C4 SW801.....G1

 

 

C102 ........A5 C501 ........C3

C854 ........D1

FR402 ......E5 IC07 .........B3 J180 .........C5

J271 .........F2

L08 ...........B3 Q507 ........C3

R207 ........C5

R554 ........B3 T401 ........G4

 

 

C103 ........A5 C502 ........C5

C855 ........D1

FR403 ......F4 IC09 .........B4 J181 .........C3

J272 .........F5

L101 .........A4 Q508 ........B3

R208 ........C5

R555 ........B3 T402 .........F5

 

 

C104 ........A5 C503 ........C4

C857 ........D1

FR406 ......E5 IC301 .......E4 J182 .........C1

J273 .........F4

L102 .........A4 Q509 ........B3

R209 ........C5

R556 ........B3 T801 .........F1

 

 

C105 ........A5 C504 ........B5

C858 ........D2

FR413 ......F5 IC302 .......E4 J183 .........C3

J274 .........F5

L103 .........A4 Q621 ........A2

R210 ........C5

R557 ........B3 T802.........E2

 

 

C106 ........A4 C505 ........C5

C860 ........D2

FR901 ......B1 IC602 .......A3

J184 .........C5

J275 .........F1

L121 .........A4 Q671 ........C3

R211 ........C5

R558 ........B3 T803.........E1

 

 

C107 ........A5 C506 ........C5

C861 ........D2

G1 ............B5

IC603 .......A2

J185 .........C2

J276 .........F1

L210.........C5 Q672 ........C3

R212 ........C3

R559 ........D4 T810 ........G1

 

 

C108 ........A5 C508 ........C5

C862 ........D2

G2............G1

IC610 .......B3

J186 .........C1

J277 .........F3

L211.........C5 Q806 ........D1

R213 ........D5

R560 ........C4 TH801 ......F2

 

 

C109 ........A5 C509 ........C5

C864 ........D3

G3 ............C1

IC661 .......B3

J187 .........C5

J278 .........F4

L213.........C5 Q807 ........D2

R214 ........B5

R570 ........D5 TP1 ..........A4

 

 

C110 ........A5 C510 ........C4

C865 ........E3

G4 ............C5

IC662 .......B3

J188 .........C2

J279.........G2

L214.........C5 Q851 ........E2

R215 ........B5

R571 ........C3 TP2 ..........A4

 

 

C111 ........A4 C511 ........C4

C866 ........E3

G5 ............C1

IC801 .......G2

J189 .........C4

J280.........G2

L215 .........E5 Q853 ........D2

R216 ........B5

R601 ........A2 TP3 ..........A4

 

 

C112 ........B4 C512 ........C4

C867 ........E3

G6 ............D3

IC802........F3

J190 .........C1

J281 .........F3

L216.........D5 Q855 ........D3

R217 ........D5

R602 ........A2 TP4 ..........A5

 

 

C113 ........A4 C513 ........C4

C868 ........D3

G7 ............D3

IC803 .......G3

J191 .........C4

J282.........G1

L217.........D5 Q856 ........C2

R218 ........D5

R603 ........A2 TP5 ..........A4

 

 

C114 ........A4 C514 ........C4

C871 ........D3

G8 ............D3

IC851 .......D1

J192 .........B4

J283.........G3

L218.........D5 Q901 ........B1

R219 ........D5

R604 ........A3 TP6 ..........A4

 

 

C115 ........A4 C515 ........C5

C872 ........D3

G9 ............D3 IC853 .......D2

J193 .........C1

J284.........G1

L219.........D5 R01 ..........B3

R220 ........D5

R605 ........C3 TP7 ..........A4

 

 

C120 ........A3 C516 ........C4

C873 ........E3

G10 ..........D5 IC855 .......D2

J194 .........C5

J285 .........F4

L241.........C1 R02 ..........B3

R230 ........B1

R607 ........A3 TP8 ..........A4

 

 

C121 ........B5 C517 ........D4

C874 ........D3

G11..........G1 IC856 .......D3

J195 .........C4

J286.........G3

L242.........C1 R06 ..........C1

R231 ........B1

R608 ........A3 TP9 ..........A4

 

 

C122 ........B5 C518 ........D3

C880 ........C3

G12 ..........E5 IC901 .......A1

J196 .........C1

J287.........G2

L243 .........B1 R07 ..........B4

R241 ........C1

R609 ........A3 TP10 ........A5

 

 

C127 ........A4 C520 ........C4

C901 ........B1

G13 ..........E5 J101 .........A3

J197 .........C5

J288.........G1

L244.........C1 R08 ..........B3

R242 ........C1

R610 ........A3 TP11 ........B4

 

 

C180 ........C2 C521 ........C4

C902 ........A1

G14 ..........E5 J102 .........A4

J198 .........C1

J289 .........D2

L401 .........F3 R09 ..........B3

R301 ........E4

R611 ........A3 TP12 ........B3

 

 

C181 ........C2 C522 ........C4

C903 ........A2

G15 ..........E1 J103 .........A3

J199 .........C4

J290.........G1

L402 .........F3 R10 ..........B3

R302 ........D4

R612 ........B3 TP13 ........B2

 

 

C183 ........C2 C523 ........C4

C904 ........B2

G16 ..........E1 J104 .........A3

J200 .........C2

J291.........G1

L403 .........E3 R11 ..........B3

R305 ........D4

R613 ........A3 TP14 ........B2

 

 

C184 ........C2 C524 ........B5

C905 ........A1

G17 ..........E1 J105 .........A5

J201 .........C1

J292 .........F1

L404 .........F3 R12 ..........B4

R306 ........D4

R621 ........A2 TP15 ........B3

 

 

C201 ........D5 C559 ........C4

C906 ........B1

G18 ..........E1 J106 .........A3

J202 .........C5

J293 .........F1

L512 .........B3 R18 ..........B4

R307 ........D4

R622 ........A2 TP16 ........B2

 

 

C208 ........C1 C561 ........C3

D110 ........C1

G19 ..........F3 J108 .........A5

J203 .........C4

J294 .........E2

L662.........C3 R24 ..........C4

R308 ........D4

R623 ........A3 TP17 ........B3

 

 

C209 ........A4 C562 ........C3

D180 ........C2

G21 ..........E5 J109 .........A5

J204 .........C1

J295 .........E5

L663 .........B3 R36 ..........D1

R309 ........D4

R624 ........A3 TP18 ........B2

 

 

C210 ........B5 C563 ........C3

D181 ........C2

G22 ..........F5 J110 .........A2

J205 .........C5

J296 .........C4

L853.........D3 R38 ..........E1

R310 ........E4

R625 ........A3 TP19 ........B3

 

 

C211 ........C5 C564 ........B3

D301 ........E4

G23 ..........F2 J111 .........A3

J206 .........C2

J297 .........D4

LD01.........F1 R42 ..........B4

R311 ........E4

R627 ........A3 TP20 ........B3

 

 

C212 ........C5 C565 ........B3

D302.........F4

G24 ..........E4 J112 .........A3

J207 .........C4

J298 .........D4

P01...........B4 R43...........F1

R312 ........E4

R628 ........A2 TP22 ........C3

 

 

C213 ........C5 C568 ........C3

D401 ........G4

G25 ..........F4 J113 .........A3

J208 .........D2

J299 .........A2

P02...........B4 R44 ..........D1

R313 ........E4

R629 ........C2 TP23 ........C3

 

 

C214 ........C5 C601 ........A2

D402.........F4

G26 ..........F1 J114 .........A5

J209 .........C1

J300 .........E5

P90...........B4 R45...........F1

R315 ........D4

R662 ........B3 TP24 ........C3

 

 

C215 ........C5 C604 ........A3

D403 ........G3

G27 ..........F1 J115 .........A2

J210 .........D5

J301 .........F4

P102.........A5 R46 ..........D1

R316 ........E4

R663 ........B3 TP25 ........E1

 

 

C216 ........C5 C605 ........A3

D404 ........E5

G28 ..........F2 J116 .........A3

J211 .........D4

J302 .........E1

P180 ........C1 R47 ..........D1

R317 ........E4

R664 ........B3 TP26 ........E1

 

 

C217 ........C5 C606 ........A3

D405 ........E4

G29 ..........F2 J118 .........A3

J212 .........D1

J303 .........B5

P410 ........G5 R48 ..........D1

R319 ........E4

R680 ........B3 TP27 ........A4

 

 

C218 ........C5 C612 ........B2

D406 ........E5

G30 ..........F2 J119 .........A2

J213 .........D4

J304 .........D5

P501.........A5 R49 ..........D1

R320 ........E4

R681 ........B3 TP28 ........C3

CPT

 

C219 ........E5 C613 ........A3

D408 ........E5

G31 ..........E2 J121 .........A5

J214 .........D2

J305 .........B4

P502.........A4 R50 ..........D1

R321 ........E4

R801.........F1

TU101 ......A5

 

C220 ........D5 C614 ........A2

D444 ........E5

G32 ..........D2 J122 .........A5

J215 .........D5

J308 .........B1

P601.........A2 R51 ..........C1

R322 ........E4

R802.........F2 TU102 ......A5

 

 

C221 ........D5 C621 ........A3

D505 ........B3

G33 ..........F2 J123 .........A4

J216 .........D5

J309 .........B1

P602.........A2 R72 ..........A3

R323.........F4

R803.........F3 VD801......G1

 

 

C222 ........D5 C622 ........A3

D506 ........C4

G34 ..........F1 J124 .........A3

J217 .........D5

J310 .........B1

P603 ........D1 R80 ..........A3

R324.........F4

R804 ........G3 VD802......G2

 

 

C223 ........D5 C623 ........A3

D602 ........A2

G35 ..........F2 J125 .........A3

J218 .........D4

J311 .........A3

P901.........A2 R90 ..........B4

R325.........F4

R805 ........G2 X01...........B4

 

 

C224 ........D5 C624 ........A2

D621 ........A2

G36..........G3 J126 .........A3

J219 .........C4

J312 .........A3

P902.........B1 R91 ..........B4

R326.........F4

R806 ........G3 X661.........B2

 

 

C225 ........D5 C625 ........A2

D802.........F3

G37..........G3 J127 .........A2

J220 .........B2

J313 .........B4

P903.........B2 R93 ..........B4

R327 ........E4

R807 ........G3 ZD101 ......A4

 

 

C226 ........D5 C626 ........A2

D803.........F3

G39 ..........E3 J128 .........A3

J221 .........D1

J314 .........E5

P904.........B1 R94 ..........C2

R328 ........E4

R808.........F3 ZD121 ......A4

 

 

C227 ........D5 C650 ........B3

D804 ........G3

G40 ..........F2 J129 .........A3

J222 .........D5

J315 .........D5

P03A ........B3 R95 ..........A3

R330 ........D4

R809 ........G2 ZD301 ......D4

 

 

C228 ........D5 C651 ........C3

D811 ........G2

G41 ..........F1 J130 .........A3

J223 .........D4

J316 .........C5

P05A ........B3 R102 ........B5

R331 ........D4

R810 ........D1 ZD302 ......D4

 

 

C229 ........D4 C663 ........B3

D812 ........G2

G42..........G4 J131 .........A3

J224 .........D2

J317 .........C4

P06A ........C1 R103 ........A5

R402 ........G3

R813 ........D1 ZD303 ......D4

 

 

C230 ........C3 C666 ........C3

D813 ........G2

G43..........G4 J134 .........A3

J225 .........D5

J318 .........B4

P07A ........C1 R104 ........A5

R403 ........G4

R821.........F3 ZD401 ......D4

 

 

C231 ........C1 C667 ........C3

D814 ........G2

G44 ..........F3 J135 .........B2

J226 .........D2

J319 .........C5

P08A ........C1 R105 ........B5

R404 ........G4

R822.........F3 ZD402 ......E3

 

 

C240 ........C1 C668 ........C3

D815 ........G2

G45 ..........F1 J136 .........B2

J227 .........D1

J322 .........A2

P201A ......C5 R106 ........A4

R405 ........E3

R850 ........D2 ZD447 ......E5

 

 

C241 ........B1 C670 ........C2

D851 ........E1

G46 ..........F1 J137 .........B4

J228 .........D4

J323 .........B2

P202A ......C5 R107 ........B4

R408.........F4

R852 ........D2 ZD501 ......C4

 

 

C242 ........C1 C671 ........C2

D852 ........D1

G47 ..........F1 J138 .........B4

J229 .........D3

J324 .........B2

P203A ......B5 R109 ........A5

R409.........F3

R854 ........D1 ZD601 ......A2

 

 

C243 ........C1 C672 ........C2

D853 ........E1

G48..........G2 J140 .........A3

J230 .........D3

J325 .........A3

P205A ......C5 R110 ........A5

R410.........F3

R858 ........D2 ZD610 ......C2

 

 

C244 ........C1 C673 ........C2

D854 ........D1

G49..........G4 J141 .........B5

J231 .........D1

J326 .........E5

P401A......G4 R111 ........A5

R411 ........G4 R861 ........D3

 

 

 

C245 ........C1 C674 ........C2

D856 ........E2

G50 ..........F4 J142 .........B5

J232 .........D1

J327.........G3

P401B ......F4 R115 ........B5

R413 ........G4 R862 ........E3

 

 

 

C246 ........C1 C675 ........C2

D857 ........E2

G51 ..........F4 J143 .........B5

J233 .........D4

J328 .........C1

P401C ......F4 R116 ........B5

R414 ........E5 R863 ........E3

 

 

 

C247 ........C1 C676 ........C2

D858 ........D2

G52..........G4 J144 .........A4

J234 .........D5

J329 .........C4

P401D ......F4 R119 ........B5

R415 ........D5 R864 ........D3

 

 

 

C248 ........C1 C677 ........C2

D860 ........D2

G53..........G2 J145 .........A4

J235 .........D4

J330 .........B3

P402A ......E5 R123 ........B5

R416 ........D4 R865 ........D3

 

 

 

C249 ........C1 C678 ........C3

D861 ........E3

G54..........G2 J146 .........C4

J236 .........D4

J331 .........B4

P403A ......E5 R125 ........A4

R417 ........D4 R866 ........D3

 

 

 

C250 ........C3 C679 ........C2

D862 ........D2

G55..........G4 J147 .........B4

J237 .........D5

J332 .........C5

P604A ......A2 R126 ........A4

R418.........F4 R867 ........C3

 

 

 

C301 ........D4 C681 ........B2

D863 ........C2

G56 ..........F3 J148 .........B5

J238 .........D2

J333 .........D5

P605A ......B2 R127 ........A4

R419 ........D4 R868 ........D3

 

 

 

C302 ........D4 C682 ........C3

D864 ........C2

G59 ..........D4 J149 .........B5

J239 .........F5

J334 .........C1

P801A......G1 R128 ........A5

R420 ........C5 R869 ........D1

 

 

 

C303 ........E4 C685 ........B3

D865 ........D2

G60 ..........D4 J150 .........B4

J240 .........D4

J335 .........E2

P801B......G1 R129 ........A5

R421.........F4 R871 ........D3

 

 

 

C304 ........E4 C686 ........B2

D866 ........D3

G61 ..........E2 J151 .........B5

J241 .........D4

J336 .........E3

P802A ......E1 R130 ........A5

R448 ........E5 R872 ........D3

 

 

 

C305 ........D3 C687 ........B2

D867 ........D4

G62 ..........E3 J152 .........B5

J242 .........D1

J337 .........D5

P802B ......E1 R131 ........B5

R509 ........C5 R873 ........D3

 

 

 

C306.........F4 C688 ........B2

D901 ........A1

G63 ..........E3 J153 .........B5

J244 .........D2

J338 .........D5

PA01 ........F1 R132 ........B5

R512 ........C5 R901 ........B1

 

 

 

C307 ........D4 C689 ........B2

D902 ........A1

G64 ..........F2 J154 .........B5

J245 .........D1

J339 .........F4

PA02 ........F1 R133 ........B5

R513 ........C5 R902 ........B1

 

 

 

C308 ........D4 C690 ........B2

D903 ........A1

G65 ..........F2 J155 .........B4

J246 .........D1

J340 .........F4

Q06 ..........E1 R134 ........A4

R517 ........C4 R903 ........B1

 

 

 

C309 ........E4 C802.........F1

D904 ........B2

G66 ..........D3 J156 .........B2

J247 .........D4

J341 .........F3

Q103 ........B5 R135 ........A5

R519 ........C4 R904 ........B1

 

 

 

C310 ........D4 C803.........F2

DB801......G2

G67 ..........D2 J157 .........B3

J248 .........D4

J342 .........F3

Q107 ........B5 R136 ........B5

R523 ........C4 R905 ........B1

 

 

 

C311 ........E4 C804 ........G2

F851.........E2

G68..........G2 J158 .........A5

J249 .........D5

J343 .........F3

Q108 ........B5 R137 ........B5

R524 ........C4 R906 ........A1

 

 

 

C401 ........E4 C805.........F2

F853.........E2

G69 ..........E2

J159 .........B4

J250 .........D5

J344 .........F4 Q109 ........B4

R138 ........A4

R525 ........C3

R907 ........A1

 

 

CONTROL

PIP

 

 

 

 

 

 

SIDE AV

 

 

 

 

Image 32
Contents Color TV Contents Safety Precautions Important Safety NoticeSpecifications Vision ifRemote control handset PowerWith Teletext / PIP Number ButtonsBattery installation RF/RT-25/29CA40 series 6 3CF/CT-25/29M30 series CF/CT-25/29Q40 seriesDisassembly Instructions Important note Chassis Assy RemovalSafety Precautions Dvco AdjustmentFocus Adjustment Screen Voltage & White Balance AdjustmentDeflection Data Adjustment Line SVC-2 Preparation for Deflection Adjustment50Hz 60Hz N50Hz W50Hz Z50HzN50Hz W50Hz Z50Hz N60Hz W60Hz Z60Hz Option Adjustment OPTION-1,2, 3,Teletext Picture Setting Data Line SVC-3SVC Data & PSM,SSM Data Menu Range 25/29 LG Flat 29 S/S-Flat 25 FST 28 FST 29 FSTOption 1 Function Option 3 FunctionOption 2 Function Sound PRE-SCALEROption 4 Function Option Code FuntionOption Code Funtion WEST-EU Tilt Block DiagramCathode ST-BY Trouble Shooting RF- StereoNo Raster No Picture / No Sound Page Exploded View Exploded View Parts List Transistor Replacement Parts ListDiode Capacitor ECQ-V1H334JL3 NP0 TS0CQZVBK002C 330UF SLT 450V M Vnsn BulkConnector Coil & TransformerResistor CONNECTOR,2.36PAI 1P . K/M AutoCONNECTOR,2.5MM 3P GIL-G LG Cable S 0RKZVTA001C 0RMZVBK002D0RKZVTA001K Switch AccessoriesFilter & Crystal Miscellaneous2002.03.25 Printed Circuit Board 3854VA0098A-S2/2SVC. Sheet