LG CE/CL-29Q46ET User's Manual
Contents
1. OV 32V pin 21 22 of ICNO1 CHECK REPLACE Check the waveform at F851 FB853 D850 Pin 24 25 of ICNO1 NO NORMAL ___ Sound for FRENCH CHECK REPLACE Check the Waveform m NO 01 at 1 3 of ICNO2 Check the voltage at pin 8 of IC601 Check the Waveform at pin 47 of 01 NORMAL ABNORMAL CHECK REPLACE CHECK REPLACE SV P605 6 A jack ICNO2 CHECK REPLACE CHECK REPLACE Check the Waveform IC601 QNO1 02 P605 6 A Q601 ICO1 at pin 44 of ICNO1 NORMAL NO Check Replace Check the voltage CHECK REPLACE Check the voltage at XNO1 ICNO1 pin 3 of IC101 5V ov CHECK REPLACE CHECK REPLACE ovi 5v 01 7102 7103 IC101 CHECK REPLACE CHECK REPLACE 01 7102 IC101 Check Replace ICP101 Check Bus Is there video signal at pin 13 of ICP101 Yes Is there video signal at Yes No pin 28 of ICP102 Check 131 Abnormal Check pins15 18 of ICP102 Check Replace ICP102 Check 2 BUS Normal Abnormal Check pins45 48 of ICPO1 Check RP108 109 110 112 114 Normal CP17 19 Check Replace ICPO1 NO TELETEXT Check the voltage at pin 44 of ICP V 01 OV 3V Check Replac2. Fig 2 2 ADJUSTMENT INSTRUCTIONS Safety Precautions 1 It is safe to adjust after using insulating transformer between the power supply line and chassis input to prevent the risk of electric shock and protect the instrument Never disconnect leads while the TV receiver is on Don t short any portion of circuits while power is on The adjustment must be done by the correct appliances Unless otherwise noted set the line voltage to 230 1096 50Hz 5 The adjustment of TVshould be performed after warming up for 15 minutes L VCO Adjustment For SECAM L MODEL Test Point TP1 Adjust VR122 oR W 1 Connect the measuring equipment to the Main Board as shown in Fig 1 2 Set RF frequency and output level of RF SIGNAL GENERATOR as shown Table 1 3 Turn on 51 53 and off 52 i 2 Adjust VR122 so that the DC Voltage be 2 4 0 05Vdc Test Equipment required Jd ge may 5 d c er with pattern generator RF AGC Automatic Gain Control Adjustment ower Supply 3 Multimeter volt meter Test Point TP 2 J15 4 Oscilloscope 5 Color analyzer Adjust VR121 1 Input PAL B G 05 CH 2 Connect Multimeter to TP2 J15 AGC adjustment point Multimeter Oscilloscope 3 Adjust VR121 until the voltage of Multimeter becomes 2 5 O 1V IC1010 IC102 K17805 TDA4470 Screen Voltage Adjustment 0 01uF Test Point CPT Face 38 9MHz B G D K I L C 34
3. 1 6 W 5 00 52 18K OHM 1 6 W 5 0096 TA52 1K OHM 1 6 W 5 0096 52 750 1 6 W 5 00 TA52 CL 3 9K 1 6 W 5 00 TA52 For Capacitor amp Resistors CC CX CK CN Ceramic RD Carbon Film the charactors at 2nd and 3rd CQ Polyestor RS Metal Oxide Film digit in the P No means as CE Electrolytic Metal Film follows Fusible PART NO DESCRIPTION LOCA NO PART NO DESCRIPTION The components identified by mark are critical for safety Replace only with part number specified 0RD4701F609 0RD4702F609 ORD0511F609 0RD4701F609 ORD2201F609 ORD1201F609 0RD0222F609 ORD1000F609 0RD0622F609 ORD4700F609 ORD1800F609 ORD0752F609 ORD0822F609 ORD0822F609 ORD0822F609 ORD5101F609 ORD5101F609 ORDO102F609 ORD4700F609 ORDO0682F609 ORD5101F609 ORD5101F609 ORD1000F609 ORD0101H609 ORD4700F609 ORN2701F409 ORD2401F609 ORD1002F609 ORD2202F609 ORD2000F609 0RD4701F609 ORN8201F409 0221 609 0221 609 ORS6800H609 ORS6800H609 ORD1000F609 ORD2702F609 ORD2001F609 ORN6202F409 ORN1001F409 0RS05614J607 ORD1501F609 ORD3301F609 ORD4700F609 0RS2701H609 08515019609 08515019609 ORD0392F609 ORD1000F609 ORD1001F609 ORD1801H609 4 7K 1 6 W 5 00 TA52 CL 47K OHM 1 6 W 5 00 TA52 CL 5 1 1 6 W 5 00 52 4 7K 1 6 W 5 00 TA52 CL 2 2 OHM 1 6 W 5 00 TA52 CL 1 2K OHM 1 6 W 5 00 52 22 OHM 1 6 W 5 00 TA52 100 OHM 1 6 W 5 0096 TA5
4. TROUBLESHOOTING GUIDE NO POWER NOT WORKING SMPS Check the voltage of C804 130 380V OV Check the Voltage at pin4 of STR CHECK REPLACE F P 801 SW P 801 T1111 OV T801 R802 DB801 18V CHECK REPLACE T802 R809 D802 CHECK REPLACE 801 and the secondary part of POWER circuit NO RASTER amp PICTURE H OUT Check if heater element is lighting NG Check the heater Voltage 0v Check Replace 6 0 6 4Vrms Increase the screen voltage of FBT S Video TILT RAL HIC181 lt Fl BLOCK DIAGRAM EYE SENSOR LOCAL KEY IR AC IN 110 240 ST BY 5V 3 3V REG lt 04 IC8 5V REG ST BY 2W 51 POWER R L YN3C CPT DRIVE AMP AUDIO A LA4282 601 24C16 MP IC02 TDA6101Q 3 1C901 2 3 SDA lt gt SCL lt gt SDAO gt 28 S VIDEO SEL TXT RGB 38 39 40 41 TVTXT MICOM TEXT SDA5555 5521 CVBS 12 01 34 37 38 39 VM amp
5. A3 R221 D5 803 20301 D3 1 i 17 C205 05 C611 A2 D852 D1 L102 A5 Q123 C4 R222 D5 R804 G3 ZD302 D4 zia 126 amp LJ aos X 9 MUS papi POWER IN C206 05 OC612 A2 D853 E1 L103 B5 Q124 C5 R223 D5 R805 G2 ZD303 D4 A E 8 1803 P802 at E C207 05 613 1 0854 D1 L104 B4 Q125 A4 R224 D5 R806 G3 ZD401 D4 E os ou ap uS 0 s 02e C208 5 614 1 0855 D1 L121 B5 Q126 B4 R226 D5 R807 G3 20402 4 Fen en ate 8 q 2017 C209 05 C615 A2 0856 1122 84 0127 4 R227 D5 R808 F8 ZD851 C3 0 5 C221 0 O0616 A2 D857 E2 1123 4 Q201 B5 R241 C1 R809 G2 WAY 139 NLOO OR sist a 60 total al alalala aO ar 518 5158 PCB C222 D5 C802 F1 0858 02 1L125 A4 Q221 D5 R242 C1 R810 D2 feu uw lt ltr 069 KG O a3 Guo C223 E5 C803 F2 D859 D2 L126 B4 Q301 D4 R301 D4 811 2 tai OS mo f ty EJ 40 a SI 20 C224 E5 C804 G2 0861 L181 B3 9303 04 R302 D4 R812 G2 E A Slem OT iris 6 en 38 J OC2 C225 D5 C805 F2 D863 03 L201 D
6. the Schematic Diagram and Replacement Parts List It is essential that these special safety parts should be replaced with the same components as recommended in this manual to prevent X RADIATION Shock Fire or other Hazards Do not modify the original design without permission of manufacturer General Guidance An Isolation Transformer should always be used during the servicing of a receiver whose chassis is not isolated from the AC power line Use a transformer of adequate power rating as this protects the technician from accidents resulting in personal injury from electrical shocks It will also protect the receiver and it s components from being damaged by accidental shorts of the circuitary that may be inadvertently introduced during the service operation If any fuse or Fusible Resistor in this TV receiver is blown replace it with the specified When replacing a high wattage resistor Oxide Metal Film Resistor over 1W keep the resistor 10mm away from PCB Keep wires away from high voltage or high temperature parts Due to high vacuum and large surface area of picture tube extreme care should be used in handling the Picture Tube Do not lift the Picture tube by it s Neck X RAY Radiation Warning The source of X RAY RADIATION in this TV receiver is the High Voltage Section and the Picture Tube For continued X RAY RADIATION protection the replacement tube must be the same type tube as specified in the Replaceme
7. 220000PF 2012 16V 10 R TP X7R 220000PF 2012 16V 10 R TP X7R 220000PF 2012 16V 10 R TP X7R 220000PF 2012 16V 10 R TP X7R 220000PF 2012 16V 10 R TP X7R 220000PF 2012 16V 10 R TP X7R 220000PF 2012 16V 10 R TP X7R 10UF STD 16V M FL TP5 220000PF 2012 16V 10 R TP X7R 220000PF 2012 16V 10 R TP X7R 10UF STD 16V M FL TP5 56P 50V J SL 52 For Capacitor amp Resistors CC CX CK CN Ceramic RD Carbon Film the charactors at 2nd and 3rd CQ Polyestor RS Metal Oxide Film digit in the P No means as CE Electrolytic Metal Film follows RF Fusible LOCA NO PART NO DESCRIPTION The components identified by mark are critical for safety Replace only with part number specified LOCA NO PART NO DESCRIPTION FBO1 FB201 FB202 FB221 FB222 FB401 FB402 FB801 FB802 FB803 FB852 FB853 FB901 FB902 FB951 FB1201 OCE107DF618 OCE106DF618 OCE335DK618 0CQ3321N509 0CQ3331N509 OCE106DF618 OCE335DK618 OCE106DF618 OCE476DF618 OCE476DF618 OCE107DF618 OCE226DF618 181 007H OCE226DF618 OCE106DF618 OCE106DF618 OCE107DF618 OCE106DF618 OCE106DF618 OCE106DF618 125 022K 125 022K 125 123A 125 123A 125 123A 125 022K 125 022K 125 022K 125 022K 125 022K 125 022K 125 022K 125 022K 125 022K 125 022K 125 022K 100UF STD 16V M FL TP5 10UF STD 16V M FL TP5 3 3UF STD 50V 20 FL TP 5 0 0033U 100V KPOLY 0 033U 100 KPOLY 10UF STD 16V M FL TP5 3 3UF STD 50V 20 FL 5 10UF STD 16V M FL TP
8. 8 EYE option Note some models one power line lives even adjusts picture according to the surrounding when the main power is off conditions 2 MENU option 9 AUDIO VIDEO IN SOCKETS 3 selects a menu Connect the audio video out sockets of exter 3 OK option nal equipment to these sockets accepts your selection or displays the current S VIDEO AUDIO IN SOCKETS S AV option mone Connect the video out socket of an S VIDEO 4 lt gt Volume Up Down VCR to the S VIDEO socket adjusts the volume Connect the audio out sockets of the S VIDEO adjusts menu settings VCR to the audio sockets as in AV3 C Function option 10 HEADPHONE SOCKET option selects volume Eye picture items or brief Connect the headphone plug to this socket auto programme while the menus not display 11 TV AV option 5 Programme Up Down selects TV or AV mode selects a programme or a menu item clears the menu from the screen switches the set on from standby switches the set on from standby A V option adjusts the function or selects a programme switches the set on from standby 6 POWER STANDBY INDICATOR illuminates brightly when the set is in standby mode dims when the set is switched on DISASSEMBLY INSTRUCTIONS Important note This set is disconnected from the power supply through the converter transformer An isolating transformer is necessary for service operations on the primary side of the
9. 87624 401 4 865 FRA403 5 C1 R21 C2 R137 A4 R401 C3 T102 A4 an gt P502A ANNE mI NH C114 gt 115 176 C121 5 C122 B4 C402 G4 5866 8406 P04A C1 22 2 R188 A4 R402 G3 T108 A5 123 5 403 04 C867 E3 FR413 E4 B1 R23 2 R189 A4 R408 G4 T104 C4 124 4 404 04 868 03 HICO2 B2 1 24 2 R140 A4 R404 G3 T105 B5 Tc102 C125 B5 C405 F4 870 03 181 83 6 R25 B4 141 4 R405 F3 T401 G4 38 an C126 B4 406 04 C871 D8 IC01 B2 P401B FA R26 C3 R142 B4 R408 E4 T402 F5 278 22 8 1 m C127 B5 407 03 C872 D8 02 2 P401C F4 R27 B3 R143 B4 R409 F4 T801 F1 ens WW 5 C128 B4 C408 F3 C878 E3 IC03 C1 P401D F4 R28 C3 R144 B4 R410 F4 T802 E2 MCOO7A a r C129 84 C409 F4 C874 D3 1C04 Di P402A F5 R29 C2 R145 B4 R411 64 T803 E1 SIDE AV Q26 SIDE AV 29Q40 6870VM0174C 12118 g 130 5 C410 F4 001 1 IC101 B5 P403A 5 R30 C3 R146 B4 R413 G4 TH801 F2 mu Ow E 000830 K
10. CK CN Ceramic RD Carbon Film the charactors at 2nd and 3rd CQ Polyestor digit in the P No means as CE Electrolytic follows LOCA NO PART NO 0CQ3341N401 OCE107BK618 0CQ6821N509 0CQ1021N509 0CQ3931N509 0CQ1031N509 OCE476DJ618 OCE476DJ618 OCN4710K519 0 01031 509 0 01031 509 OCE474DK618 OCE475DK618 OCK2220W515 181 015N 181 091G 181 010 OCE685BK652 OCK2220W515 OCE106BR618 181 0135 0CK6810W515 OCE107DJ618 181 091P OCE108BH618 181 009R OCK2710W515 OCE108DH618 181 010B 0CK2710W515 OCE106DR618 0CQ1531N509 0CQ1531N509 0CQ1531N509 OCN1030F679 OCE107DH618 OCE684DK618 0CQ5621N509 OCE107DH618 OCE684DK618 0CQ5621N509 OCE107DH618 0CQ1041N509 OCE477DJ618 0 01041 509 OCE477DJ618 OCN1040K949 OCE477DK618 OCE477DH618 OCQZVBK002C 181 091G OCE337KV6A0 RS Metal Oxide Film RN Metal Film RF Fusible DESCRIPTION 0 33U 100V JPOLY 100UF KME 50V M FL TP5 0 0068U 100V K POLY 0 001U 100V POLY 0 0390UF 100V K PE TP 0 01U 100V K POLY 47UF STD 35V FL TP5 47UF STD 35V M FL TP5 470P 50V 0 010 100V 0 010 100V 0 4700UF STD 50V M FL T 4 7UF STD 50V 20 FL 2200P 500VKB TS MPP 1600V 0 015UF H DE0907 486 R 471K 2KV PP 630V 0 015UF J 6 8UF KME TYPE 50V 20 2200P 500VKB TS 10UF KME 250V M FL TP5 MPP 400V 0 62UF J 680P 500V KB 100UF STD 35V M FL TP5 1KV SL 271J TP5 1000UF KME 25V M FL TP5 PP 200V 0 022UF K 270P 500V KB 1000UF STD 25V M FL TP5 PP
11. 0 01FF 0 01FF Table 2 SOUND PRE SCALER LINE SVC 4 Table 3 PSM Data Mode STANDARD DYNAMIC MILD CONTRAST 90 100 60 50 BRIGHT 50 55 60 60 COLOR 50 60 40 40 SHARPNESS 50 60 40 30 OPTION Adjustment LINE SERVICE OPTION Table 4 OPTION Function Option 1 As Australia Only A2 ST STEREO SV Option 2 Option 4 12 13 EXPLODED VIEW 14 components identified by mark critical for safety EXPLO DED VIEW PARTS LIST Replace only with part number specified LOCA NO PART NO DESCRIPTIONS 112 112 12020X CPT SET A68QCP891X733 W ITC CPT ASSY 120 SPEAKER F1562C 6229 121 CASE SPEAKER CPTEARTH29 SBT4LUG 170 CPT EARTH 29 98T 4LUG 300 CABINET ASSY 310 BUTTON CONTROL 320 062E SPRING KNOB wooo 40 380900422 BACK COVER ASSY 2 SCART PHONE 0 00 6871VMM612X PWB ASSY MAIN 007A CE 29Q46ET W ST 6871VMM612V PWB ASSY MAIN 007A CE 29Q46ET W O ST BY 6871VMM753A PWB ASSY MAIN 007A CL 29Q46ET 6871VSM711A PWB ASSY VCD 007A W O PIP W SVHS SVM 6871VSM589A PWB ASSY RF ST W H PHONE 6871VSM883A PWB ASSY D FOCUS F CKD 6871VSM867A PWB ASSY Q46 CONTROL PWB ASSY Q46 POWER PWB ASSY CURRENT HARMONICS STANDARD 6871VSM868A PWB 55 046 SIDE AV OIGL120104A IC CDS SENSOR MO
12. 00 52 4 7K OHM 1 6 W 5 00 TA52 ORD5601F609 ORDO102F609 ORD0822F609 ORD0822F609 ORD1000F609 ORD2001H609 ORD1501H609 ORD5602F609 ORD1202F609 ORD5602F609 08012019609 08015019609 ORD1500H609 ORD0391H609 ORD1500H609 ORD0391H609 ORD8200H609 ORD8200H609 ORD1301F609 ORD3300F609 5 6 OHM 1 6 W 5 00 TA52 10 OHM 1 6 W 5 00 TA52 82 OHM 1 6 W 5 00 TA52 82 OHM 1 6 W 5 00 TA52 100 OHM 1 6 W 5 00 TA52 2K OHM 1 2 W 5 00 TA52 1 5K OHM 1 2 W 5 00 TA52 56K OHM 1 6 W 5 00 TA52 12K OHM 1 6 W 5 00 TA52 56K OHM 1 6 W 5 00 TA52 1 2K OHM 1 2 W 5 00 TA52 1 5K OHM 1 2 W 5 00 TA52 150 OHM 1 2 W 5 00 TA52 3 9 OHM 1 2 W 5 00 TA52 150 OHM 1 2 W 5 00 TA52 3 9 OHM 1 2 W 5 00 TA52 820 OHM 1 2 W 5 00 TA52 820 OHM 1 2 W 5 00 TA52 1 3K OHM 1 6 W 5 00 TA52 330 OHM 1 6 W 5 00 TA52 4 OHM 1 6 W 5 00 TA52 82 OHM 1 6 W 5 00 TA52 75 OHM 1 6 W 5 00 TA52 ORCZVTAOO2B ORCZVTAOO2B ORCZVTAOO2B 1 0K OHM 1 2W 1096 52 PILKOR 1 0K OHM 1 2W 10 52 PILKOR 1 0K OHM 1 2W 1096 52 PILKOR 0RD4701F609 ORD0822F609 ORD0752F609 ORD3001F609 ORD3301F609 ORD1001F609 ORD8200F609 ORD5100F609 ORD0562F609 ORD1001F609 ORD1801F609 ORD1801F609 ORD6800F609 ORD1000F609 ORD4700F609 ORD3600F609 ORD3300F609 ORD1000F609 0RD0471F609 0RD0471F609 ORD1000F609 ORD3002F609 0RD4701F609 ORD1600F609 ORD1000F609 ORD3600F609 ORD3300F609 ORD6201F609 ORD3001F609 ORD3001F609 ORD1500F609 ORD1500F609 OHM 1 6 W 5 00 TA5
13. 400V 0 056UF J 270P 500V KB 10UF STD 250V M FL TP5 0 015U 100V K POLY 0 0150 100V K POLY 0 015U 100V K POLY 10000P 16V M Y TA52 100UF STD 25V M FL TP5 0 68UF STD 50V 20 FL T 0 0056U 100V K POLY 100UF STD 25V M FL TP5 0 68UF STD 50V 20 FL T 0 0056U 100V K POLY 100UF STD 25V M FL TP5 0 1U 100V K POLY 470UF STD 35V 20 FL TP 0 10 100V K POLY 470UF STD 35V 20 FL TP 0 1M 50V Z F TA52 470UF STD 50V 20 FL TP 470UF STD 25V M FL TP5 A C 275V 0 22UF K S 22 DE0907 486 R 471K 2KV 330UF SLT 450V M VNSN B RD Carbon Film the charactors at 2nd and 3rd CQ Polyestor RS Metal Oxide Film digit in the P No means as CE Electrolytic Metal Film follows RF Fusible LOCA NO PART NO DESCRIPTION For Capacitor amp Resistors The components identified by mark are critical for safety Replace only with part number specified LOCA NO PART NO DESCRIPTION 181 011C 181 091G 0CE107BJ618 0 1020 515 181 120 0 10201515 OCQZVBKO02A 181 091Q 0 22201510 0 1020 515 OCK1020W515 OCE477DF618 OCE107DF618 OCE107DD618 OCK47101515 OCE228DF618 OCE477DF618 OCK47101515 OCE108BF618 OCE108BF618 OCE475CK636 181 091Q OCE108DK61A OCK4710W515 OCE227DK618 DCE476DF618 181 091D OCE227DP650 OCE107CP618 0CQ1041N509 0CX1500K409 OCX5R60K509 OCX2200K409 OCE107DF618 OCN2230H949 OCE476DR618 OCQZVBKO02A OCE475DR618 OCK1020W515 OCK1020W515 OCK1020W515 OCE476DF618 0
14. 5 H nu C131 A4 C4t1 F4 D02 C2 1C102 A4 P404A F5 R31 C3 R147 B4 R414 EB TP1 A5 1249 10302 SUI FC PU PU C132 A4 412 5 003 B2 1 301 04 P502A A3 R32 C2 R148 B4 R415 D5 TP2 A5 55 PLOI Fali Fi 134 4 413 5 004 1 IC302 D4 B3 R33 C2 R149 B4 R416 D4 TP8 B4 ae O C135 B4 414 4 0101 5 IC601 A2 504 R34 C2 151 4 R417 D4 4 C136 B4 415 4 D121 B5 1C801 G2 P603A D5 R35 01 R152 A4 R419 E4 TP5 B5 ms ta m 02015 C137 B4 416 5 0122 5 IC802 F3 P604A D5 R36 C3 R153 C5 R421 E5 Om OS pigg P1204 3 We C138 84 CA17 E4 Di24 A4 1C803 F83 P605A A2 37 2 154 4 R422 E5 Te mes S s O28 en WE UM C139 B4 C419 E4 D301 D4 IC851 D1 P606A A3 R38 02 R155 A4 R539 B8 TP8 B5 SA ev 6 TO VoD PIP SUB Q PE n E b C140 B4 420 5 0302 04 1C852 D2 P801A G1 R39 02 R156 A4 R540 A3 TP9 B4 1181 O mw m 8 C141 B4 C421 E5 0401 04 1C853 D2 P801B G1 40 2 R157 A4 541 TP10 B5
15. 61167 D ctas 142 4 422 5 D402 G4 1C854 D2 P802A E1 41 D1 R158 B5 R601 A2 11 5 gui n el C420 C145 A4 C517 A3 D403 F4 1C855 D2 802 1 R42 D1 R181 B3 R602 A2 TP12 B4 p 8 z du Gn 4 C147 B4 C518 A3 D404 E5 1 856 03 02 1 R43 G1 R201 C5 R603 A3 13 4 5 18 2828 8 82 sessses 5 5 2 C148 B4 519 D405 F5 JK201 C5 002 B3 R44 F1 R202 C5 R604 A3 TU101 A5 EP MORES E gt C149 04 C520 B8 D406 E4 JK202 D5 Q03 C8 46 1 R203 B5 R605 A3 VD801 G1 MIU EE P4034 D FOC C181 B3 601 1 0407 04 203 61 Q04 C3 48 2 204 5 606 2 VR121 B4 29026 SIDE AY Pe D FOCUS BOARDI C182 B8 602 2 D408 E5 JP1 QDO5 D1 R49 C1 R205 5 607 1 VR122 B5 183 B3 603 2 D412 5 JP2 A2 006 E1 R50 C1 R206 B5 R608 A2 01 C1 CONTROL Q26 VCD MC007A 6870VS0549A10 fius 000522 5H JANG O POWE R 29Q40 PV01 FROM CPT BOARDI JH CN23 CN2I RN14 vomi 0 MAIN 0 B Ale 5 1101
16. COREM FUSE L181 7 10U 77 77 W O ST BY FROM BOARD UL zi a eW OPTION C TILT R181 100 T102 A4_IN A3 IN C1025 R L L R NC SE T a a T103 40 4M P604A og w o L 250 Dynamic Focus FROM SUB BOARD C420 R415 0 5W RS 0 056UF Ppp O Sw RS l P403A LL ZZ 4 28V ac R105 502 10U SCART1 FULL SCART or PHONO option 1 SCART2 HALF SCART PHONO option j Video P No 3854VA0071A S1 i No Io A 2000 06 15 PRINTED CIRCUIT BOARD COMPONENT LOCATION GUIDE 01 2 184 604 2 0601 1 JW1A A5 1 C185 B3 605 D602 A1 JW2A F5 Q08 1 186 606 D802 F3 0101 B5 C201 C5 C607 A2 D803 F3 L02 B1 Q102 B5 T C202 C5 608 1 0804 3 L03 B3 0103 5 C208 5 609 1 0850 D3 L04 B3 0121 B5 C204 C5 C610 A2 0851 1 L101 A4 9122 4 R209 C5 R610 1 102 4 210 05 B611 A1 Z108 B4 R211 a D5 612 1 2001 C2 212 5 R801 F1 ZD101 A4 R220 D5 R802 F2 ZD201
17. DIODE 1N4148 TA DIODE 1N4148 TA DIODE RECTIFIER RGP15J TP 52MM GI DIODE RECTIFIER RGP15J TP 52MM GI DIODE 1N4148 TA DIODE RECTIFIER D5SB60 BRIDGE 5A 600V DIODE 1N4148 TA DIODE 1N4148 TA DIODE 1N4148 TA LED SA5711 DL 1LO BK AMBER DIODE ZENER MTZJ3 6B TP DO34 0 5W DIODE ZENER MTZJ8 2B TP ROHM K DO34 DIODE ZENER HZT33 TP HITACHI DIODE ZENER MTZJ3 3B TP ROHM K 0034 500MW DIODE ZENER MTZJ6 8B 0034 0 5W DIODE ZENER MTZJ6 8B DO34 0 5W DIODE ZENER GDZJ18B GRANDE DO34 0 5W DIODE ZENER GDZJ5 6B TP GRANDE DO34 0 5W DIODE ZENER GDZJ18B TP GRANDE DO34 0 5W DIODE ZENER MTZ5 1B TP ROHM K DIODE ZENER MTZ5 1B TP ROHM K For Capacitor amp Resistors CC CX CK CN Ceramic the charactors at 2nd and 3rd CQ Polyestor RS Metal Oxide Film digit in the P No means as CE Electrolytic Metal Film follows RF Fusible LOCA NO PART NO DESCRIPTION Carbon Film The components identified by mark are critical for safety Replace only with part number specified LOCA NO PART NO DESCRIPTION 0DZ510009AB DIODE ZENER MTZ5 1B ROHM K OTR945009AA OTR102009AB OTR945009AA OTR102009AB OTR102009AB OTR102009AB OTR103009AD 0 945009 OTR733009AA 0TR319709AB OTR945009AA OTR945009AA OTR733009AA OTR733009AA 0 945009 0 205900 0 127409 0 258100 OTR223800AA OTR733009AA OTR945009AA OTR322709AA OTR945009AA OTR102009AB OTR102409
18. converter transformer Back Cabinet Removal Remove the screws residing on the back cabinet and carefully separate the back cabinet from the front cabinet Fig 2 1 CPT Removal 1 Pullout the CPT board from the CPT neck 2 Place the front cabinet on soft material not to mar the front surface or damage control knobs 3 Remove 4 screws securing the picture tube mounting brackets to the front cabinet 4 Carefully separate CPT from the front cabinet Screws NFF Fig 2 1 Chassis Assy Removal Grasp both side of Frame and pull it backward smoothly Speaker Assy Removal 1 Remove P1651 and P1652 connector from Main2 Power Def Sound Amp Board 2 Remove respective 6 screws for speaker on the front cabinet Fig 2 2 PICTURE TUBE HANDLING CAUTION Due to high vacuum and large surface area of picture tube great care must be exercised when handling picture tube Always lift picture tube by grasping it firmly around faceplate NEVER LIFT TUBE BY ITS NECK The picture tube must not be scratched or subjected to excessive pressure as fracture of glass may result in an implosion of considerable violence which can cause personal injury or property damage C e O e N x EH C PT d PCB VCD STEREO PCB
19. 0000P 16V M Y TA52 10UF STD 50V M FL TP5 10UF STD 50V M FL TP5 MPE ECQ V1H154JL3 TR 50V 0 1 0 1M 50V ZF 100P 50V K B 52 47UF STD 16V M FL TP5 4 7UF STD 50V 20 FL 5 47UF STD 10V 20 FL TP 5 100UF STD 10V M FL TP5 10000P 16V M Y TA52 2 2UF STD 50V 20 FL 5 1000P 50V 52 33P 50V JNPO TP 33P 50V JNPO TP 10000P 16V M Y TA52 10UF STD 50V M FL TP5 10UF STD 50V M FL TP5 10000P 16V M Y TA52 10000P 16V M Y TA52 10000P 16V M Y TA52 47UF STD 50V M FL TP5 10000P 16V M Y TA52 220UF STD 10V M FL TP5 33P 50V J SL TA52 33P 50V J SL TA52 10UF STD 16V M FL TP5 3 3UF STD 50V 20 FL CE 4 7UF STD 50V 20 FL CL 0 1M 50V Z F 220UF STD 16V M CL 1000P 50V 52 47UF STD 10V 20 FL TP 5 10000P 16V M Y TA52 CL 10000P 16V M Y TA52 10000P 16V M Y TA52 10000P 16V M Y TA52 The components identified by mark are critical for safety Replace only with part number specified LOCA NO PART NO DESCRIPTION 1030 679 1030 679 1040 949 1030 679 181 007 OCE106DF618 1030 679 OCSZVTAOO1F OCSZVTA001G 1030 679 1030 679 OCE476DD618 OCN1040K949 OCE226DF618 181 007H OCN1040K949 OCE104DK618 OCN1030F679 OCE107DD618 0CQ3331N509 1030 679 0 4700 409 0 4700 409 OCE106DF618 1030 679 OCE476DF618 OCE227DF618 0 01041 509 0CC3900K415 0CC3900K415 OCE227DF618 1010 519 OCN4710K519 OCN4710K519 OCN1010
20. 00682 609 ORDO102F609 ORD3601F609 ORD6800F609 ORDO102F609 ORD4700F609 ORD1500F609 ORD1802F609 ORD1001F609 ORD1802F609 ORD1001F609 ORD7500F609 ORD3901F609 2 7K OHM 1 6 W 5 0096 TA52 8 2K OHM 1 6 W 5 0096 TA52 100 OHM 1 6 W 5 0096 TA52 5 6K OHM 1 6 W 5 0096 TA52 100 OHM 1 6 W 5 0096 TA52 100 OHM 1 6 W 5 0096 TA52 100 OHM 1 6 W 5 0096 TA52 100 OHM 1 6 W 5 0096 TA52 560 OHM 1 6 W 5 0096 52 1K OHM 1 6 W 5 00 52 33 1 6 W 5 0096 52 33 OHM 1 6 W 5 0096 52 5 6K OHM 1 6 W 5 0096 TA52 5 6K OHM 1 6 W 5 0096 TA52 100 OHM 1 6 W 5 0096 TA52 100 1 6 W 5 0096 52 100 OHM 1 6 W 5 0096 TA52 100 OHM 1 6 W 5 0096 TA52 100 OHM 1 6 W 5 0096 TA52 100 OHM 1 6 W 5 0096 TA52 4 7K OHM 1 6 W 5 0096 TA52 4 7K OHM 1 6 W 5 00 52 100 1 6 W 5 0096 52 100 OHM 1 6 W 5 0096 TA52 33 1 6 W 5 0096 52 51 OHM 1 6 W 5 00 TA52 51 OHM 1 6 W 5 00 TA52 560 OHM 1 2 W 5 00 52 22K 1 6 W 5 00 52 10K OHM 1 6 W 5 0096 TA52 4 7K 1 6 W 5 00 CL 10 OHM 1 W 5 00 TA62 1K OHM 1 6 W 5 00 TA52 CL 4 7K 1 6 W 5 00 CL 15K OHM 1 6 W 5 0096 TA52 2K OHM 1 6 W 5 0096 TA52 150 OHM 1 6 W 5 0096 TA52 1K OHM 1 6 W 5 00 52 200 OHM 1 6 W 5 0096 52 68 1 6 W 5 00 TA52 CL 10 1 6 W 5 00 52 3 6K 1 6 W 5 00 TA52 680 OHM 1 6 W 5 0096 52 10 OHM 1 6 W 5 00 52 470 OHM 1 6 W 5 0096 52 150 OHM 1 6 W 5 0096 TA52 18K OHM 1 6 W 5 0096 TA52 1K
21. 01 F3 C301 D4 C854 D1 FB241 B1 1402 F4 C302 C4 0855 D1 401 G4 L403 E4 C303 D4 C856 D2 FB402 E5 D1 R123 A5 R316 D4 R866 D3 R124 B5 R317 D4 R867 C3 R125 B5 R319 D4 R868 C3 126 5 R320 4 R869 D1 127 5 R321 E4 R870 D1 605 POR C606 0863 OT SMPS TRANS P606A P605A TILT ae 70851 O LE ee C108 C304 04 C857 D1 FB801 F2 L853 D3 128 C4 R322 04 RL801 E2 r IG 8 im n C109 C305 D8 C858 C2 FB802 F2 LDO1 F1 R129 B5 R323 D4 RL802 E2 110 C306 E4 C859 D2 FB803 F2 PO C2 F130 B5 R324 D4 SW01 E1 e wie ua C111 C307 D4 C860 D2 FB852 D2 P101 A5 RIST C5 R325 4 SWO2 1 8 J let 8t n C112 C308 D4 0C861 D2 FB853 D2 P181 A3 R132 C4 R326 E4 5 03 1 J3 Rm gt 4 168 C113 C309 04 862 C2 FB855 D3 P601 A2 R133 C4 R327 D4 SW04 D1 4 863 D3 FR401 5 P602 1 di R135 B4 R328 D4 SW801 G1 4 864 03 FR402 E5 PO2A F1 R20 C2 136 4 R329 D4 4
22. 05LMR OEG 5V 0 05 250V RELAY DC SDT S 105LMR OEG 5V 0 05A 250V SOCKET CPT PCS029A 9PIN 14 360 TH801 163 054F TU101 6700VPF005D GIRNGULT DIAGRAM FOR Gr1ASoL A KEY OPTION TO CONTROL BOARD 2 FB01 BAADA 7 eo va 022k 6008 SEN 3 1C851 TRO IROSU 5007 FR A V GND MAIN 55 10V wa top 46V I r 5 As Lot 8851 15 0 5 5 gt mme i 0854 a NF RS y TIN WIRE OPTION EH 100 199 TO DG COIL 6 WW 1 08 o LOS cae c33 V rss F 804 B pg 160 100 100 100 100 160 Lo EE iss 1859 0852 141 0185 15 WTN WX I Y lt 2 R870 T 3 d u s 4 9995 47K DET 1 KOE f 225 OR e E mm 97 9 SWBO1 had sex O1 SDA 2 EE lu gd k i T P e sy S VHS L C613 cog S VHS OPTION Sov SN 1C855 T rie p IKA78RO5 C10 R70 LH71 100 2100 100052 1 51 16V MU F
23. 1 6 W 5 00 52 1K 1 6 W 5 00 52 1K OHM 1 6 W 5 00 52 100 OHM 1 6 W 5 0096 TA52 100 OHM 1 6 W 5 0096 TA52 10K OHM 1 6 W 5 0096 TA52 10K OHM 1 6 W 5 0096 TA52 1K 1 6 W 5 00 52 100 1 6 W 5 0096 52 1K 1 6 W 5 00 52 100 OHM 1 6 W 5 0096 TA52 100 OHM 1 6 W 5 0096 TA52 10 OHM 1 6 W 5 00 52 EVN DJAA03 B103 SEMI FIX H EVN DJAA03 B103 SEMI FIX H CL the charactors at 2nd and 3rd CQ Polyestor RS Metal Oxide Film digit in the P No means as CE Electrolytic Metal Film follows RF Fusible LOCA NO PART NO DESCRIPTION THERMISTOR J502P84D140M290Q TUNER TAEC G023D The components identified by mark are For Capacitor amp Resistors critical for safety Replace only with part number specified LOCA NO PART NO DESCRIPTION GAP SWITCH SWP801 SW1101 SW1102 SW1103 SW1104 SW1105 SW1106 FILTER amp CRYSTAL ACCESSORIES MISCELLANEOUS JK1201 PA1101 RL801 165 004A 165 004A 165 004A 165 004A 6600VM2002A 140 313B 140 313B 140 313B 140 313B 140 313B 140 313B 150 FO6L 166 C06D 166 C06D 166 C06D 166 04 166 C06D 150 F06U 156 A01L 156 A02R 6202VDB007B 6200VQS001Q 6200VQS001D 6200VQS001G 6200VQS002D 3828VA0250C 3828VA0250D 3828VA0250F 3828VA0250J 3828VA0250L 3828VA0250M 6710V00083D 6710V00063B 131 096D 4001 53 6612VMH001A
24. 17V33C 3SIP ST REGULATOR IC LA7016 85 ANALOG S W IC KA75330ZTA KA7533ZTA 92 IC CXA2040AQ 32P QFP BK BUS V IC TDA4470M 28P SDIP BK VIF SIF IC KIA7805API 3P TO 220 ST REGULA IC TILT 7P SIP IC LA7845 7SIP V OUT 1 5A IC KIA4558 8DIP DUAL OP AMP IC LA4282 125 2CHX10W AUDIO IC STR F6656 LF1352 5P SIP BK ST IC LTV817M VB 4P DIP BK PHOTO W O ST BY IC LTV817M VB 4P DIP BK PHOTO COU IC KIA7805API 3P TO 220 ST REGULA IC PQO9RD21 4SIP ST REGULATOR 278 05 220 BK LOW DRO IC SE130N 3P 130V IC SE115N 3P 115V IC STV5109 15SIP ST RGB DRIVE IC 2N7000TA TO 92 3P TP LEVEL SH IC 2N7000TA TO 92 3P TP LEVEL SH DIODE 1N4148 TA DIODE 1N4148 TA DIODE 1N4148 TA DIODE 1N4148 TA DIODE 1N4148 TA DIODE SILICON MA859 CL DIODE RECTIFIER GP15J TP 1 5A 600V DIODE SWITCHING 155133 DIODE RECTIFIER RU4DS LF L1 DIODE RECTIFIER RU4AM LF L1 DIODE RECTIFIER RGP15J TP 52MM DIODE RECTIFIER RGP15G DIODE RECTIFIER RGP15G TP DIODE 1N4148 TA DIODE RECTIFIER RU1A V 1 TP DIODE 1N4148 TA DIODE 1N4148 TA DIODE 1N4148 TA DIODE RECTIFIER TVRO6J TP 16 LOCA NO D803 D804 D850 D851 D852 D853 D854 D855 D856 D857 D859 D861 D863 D864 D865 D901 D902 D903 D904 D905 D906 D907 D908 D909 D910 D951 D952 D953 D954 D955 D956 D957 D958 D960 D961 D962 D963 DB801 DVO1 DV02 0 03 01101 2001 20301 20101 20201 20202 20203 20301 20302 20303 20401 20402 REPLACEMENT PA
25. 19 OLA0102K119 OLA0102K119 OLA0102K119 150 717K 6140VE0001J 150 C02F OLA0102K139 OLA0472K119 OLA0472K119 OLA0472K119 OLA0472K119 150 W01D OLA0102K119 OLA1000K119 OLA1000K119 OLA0102K119 OLA0102K119 OLA0102K119 OLA0102K119 OLA0102K119 OLA0471K119 OLA0471K119 OLA0471K119 151 C02F 6174Z 5004D 61742 5004 6170VZ0008A 6170VMCB01D 151 D02G 151 E06A 387 907E 387 907H 387 907H 387 A09H 6631V25024E 387 A03F 387 BO8E 387 B10J 387 A10H 6631V23001L INDUCTOR 10UH K INDUCTOR 10UH K INDUCTOR 10UH K INDUCTOR 10UH K INDUCTOR 10UH K INDUCTOR 10UH K INDUCTOR 10UH K INDUCTOR 10UH K INDUCTOR 10UH K INDUCTOR 10UH K INDUCTOR 10UH K COIL CHOKE 1 1UH COIL H LINEARITY 20UH COIL CHOKE 82UH R1217 INDUCTOR 10UH INDUCTOR 47UH INDUCTOR 47UH K INDUCTOR 47UH K INDUCTOR 47UH COIL CHOKE 3600UH INDUCTOR 10UH K INDUCTOR 100UH K INDUCTOR 100UH K INDUCTOR 10UH K INDUCTOR 10UH K INDUCTOR 10UH K INDUCTOR 10UH K INDUCTOR 10UH K INDUCTOR 4 7UH INDUCTOR 4 7UH INDUCTOR 4 7UH TRANSFORMER H DRIVE EI 19 BULK FBT FTMTC41 5004D FBT FTMTC41 5004A TRANSFORMER TS4841 30500UH REACTOR TRANSFORMER SMPS EER5345 295UH TRANSFORMER STAND BY EER3541 OUH TRANSFORMER EER2834 CONNECTOR CONNECTOR ASSY 1P MXH8610 300MM CONNECTOR ASSY 1P MXH8610 450MM CONNECTOR ASSY 1P MXH8610 450MM CONNECTOR ASSY 9P L 450 CONNECTOR ASSY 2 5MM 11P L 300 IL G CONNECTOR ASSY 3P L 350 CONNECTOR ASSY8P SHIELD 300
26. 2 3 3K OHM 1 6 W 5 00 52 1K OHM 1 6 W 5 00 TA52 820 OHM 1 6 W 5 00 TA52 510 OHM 1 6 W 5 00 TA52 56 OHM 1 6 W 5 00 TA52 1K OHM 1 6 W 5 00 TA52 1 8K OHM 1 6 W 5 00 TA52 1 8K OHM 1 6 W 5 00 TA52 680 OHM 1 6 W 5 00 TA52 100 OHM 1 6 W 5 00 TA52 470 OHM 1 6 W 5 00 TA52 360 OHM 1 6 W 5 00 TA52 330 OHM 1 6 W 5 00 TA52 100 OHM 1 6 W 5 00 TA52 4 7 OHM 1 6 W 5 00 TA52 4 7 OHM 1 6 W 5 00 TA52 100 OHM 1 6 W 5 00 TA52 30K OHM 1 6 W 5 00 TA52 4 7K OHM 1 6 W 5 00 TA52 160 OHM 1 6 W 5 00 TA52 100 OHM 1 6 W 5 00 TA52 360 OHM 1 6 W 5 00 TA52 330 OHM 1 6 W 5 00 TA52 6 2K OHM 1 6 W 5 00 52 OHM 1 6 W 5 00 TA52 OHM 1 6 W 5 00 TA52 150 OHM 1 6 W 5 00 TA52 150 OHM 1 6 W 5 00 TA52 0802403609 0802403609 09502219609 180 02 ORD1000F609 ORD1000F609 ORD1002F609 0RD0271H609 0RD0271H609 ORD0912F609 ORD1001F609 ORD1001F609 ORD1001F609 ORD1001F609 ORD1001F609 ORD1001F609 ORD1000F609 ORD1000F609 ORD1002F609 ORD1002F609 ORD1001F609 ORD1000F609 ORD1001F609 ORD1000F609 ORD1000F609 ORDO102F609 180 180 240K OHM 1 6 W 5 00 52 240 OHM 1 6 W 5 00 52 2 2 OHM 1 2 W 5 00 52 5 6K 1 2 W 10 TA52 ERC12G 100 OHM 1 6 W 5 0096 TA52 100 OHM 1 6 W 5 0096 TA52 10K OHM 1 6 W 5 0096 TA52 2 7 OHM 1 2 W 5 0096 52 2 7 OHM 1 2 W 5 0096 52 91 1 6 W 5 00 TA52 1K 1 6 W 5 00 TA52 1K 1 6 W 5 00 52 1K OHM 1 6 W 5 00 52 1K OHM
27. 2 62 OHM 1 6 W 5 00 TA52 470 1 6 W 5 00 52 180 OHM 1 6 W 5 0096 TA52 75 1 6 W 5 00 TA52 82 OHM 1 6 W 5 00 TA52 82 OHM 1 6 W 5 00 TA52 82 1 6 W 5 00 TA52 5 1K OHM 1 6 W 5 0096 TA52 5 1K 1 6 W 5 00 TA52 10 1 6 W 5 00 52 470 OHM 1 6 W 5 0096 52 68 1 6 W 5 00 TA52 5 1K 1 6 W 5 00 TA52 5 1K 1 6 W 5 00 TA52 100 OHM 1 6 W 5 0096 TA52 1 OHM 1 2 W 5 00 TA52 470 OHM 1 6 W 5 0096 52 2 7K OHM 1 6 W 1 0096 TA52 2 4K 1 6 W 5 00 TA52 10K 1 6 W 5 0096 52 22K OHM 1 6 W 5 00 52 200 1 6 W 5 00 TA52 4 7K OHM 1 6 W 5 0096 TA52 8 2K OHM 1 6 W 1 0096 TA52 2 2 OHM 1 2 W 5 00 52 2 2 OHM 1 2 W 5 00 52 680 OHM 1 2 W 5 00 TA52 680 OHM 1 2 W 5 00 TA52 100 OHM 1 6 W 5 0096 TA52 27K OHM 1 6 W 5 0096 52 2K OHM 1 6 W 5 0096 TA52 62K OHM 1 6 W 1 00 52 1K OHM 1 6 W 1 0096 52 5 6 OHM 1 W 5 00 62 1 5 OHM 1 6 W 5 00 52 3 3K OHM 1 6 W 5 0096 TA52 470 OHM 1 6 W 5 0096 52 2 7K 1 2 W 5 00 TA52 1 5 1 2 W 5 00 52 1 5 1 2 W 5 00 52 39 1 6 W 5 00 TA52 100 OHM 1 6 W 5 0096 TA52 1K OHM 1 6 W 5 00 52 1 8K OHM 1 2 W 5 00 52 22 ORD0332H609 ORS2700K607 0RS0221K607 0 51801 609 ORMZVBK002C 0 54702 609 ORS2002H609 ORS1001H609 ORD1002F609 ORD1001F609 ORD6203F609 0807501 609 0 51803 607 ORD3601F609 ORD5100F609 ORD5100F609 ORD5100F609 0RD0472F609 0RD
28. 22202515 0 1040 945 OCE477DK618 OCE106DF618 OCE106DF618 OCE106DF618 OCSZVTAOO1F OCSZVTAOO1F OCE106DP618 1010 519 PP 1600V 0 0015UF J DE0907 486 471K 2KV 100UF KME 35V M FL TP5 1000P 50V KB 2200PF 4KV M E FMTW LEA 1000P 1KV K B TS 275V 0 1UF M 8 15 1KV R 471K TP5 2200P 1KVKB S 1000P 500V KB 1000P 500V KB 470UF STD 16V 20 FL TP 100UF STD 16V M FL TP5 100UF STD 10V M FL TP5 470P 1KV K B TS 2200UF STD 16V M FL TP5 470UF STD 16V 20 FL TP 470P 1KV K B TS 1000UF KME 16V M FL TP5 1000UF KME 16V M FL TP5 4 7UF SHL SD 50V 20 FM 1KV R 471K TP5 1000UF STD 50V M FL TP7 470PF 500V K B TR 220UF STD 50V M FL TP5 47UF STD 16V 20 0 0905 979 102K 1KV 220UF STD 160V M FM7 5 100U SHL 160V M FL TP5 0 10 100V K POLY 15P 50V J SL TA52 5 6P 50V SL 52 22P 50V J SL TA52 100UF STD 16V M FL TP5 22000P 25V Z FTA52 47UF STD 250V 20 FL TP A C 275V 0 1UF M S 15 4 7UF STD 250V 20 FL T 1000P 500V KB 1000P 500V KB 1000P 500V KB 47UF STD 16V M FL TP5 2200PF 2KV K B TR 0 1UF 50V Z F TR 470UF STD 50V 20 FL TP 10UF STD 16V M FL TP5 10UF STD 16V M FL TP5 10UF STD 16V M FL TP5 TAP684K035BRS AMMO 35V 0 68UFK TAP684K035BRS AMMO 35V 0 68UFK 10UF STD 160V M FL TP5 100P 50V K B TA52 L9 0CK4720W510 1010 519 0CK4720W510 OCE107DF618 OCE107DF618 OCE106DP618 OCK1010W515 OCN2210K519 OCE107DD618 OCN4710K519 OCN4710K519 OCE475DK618 OCN1040K949 OCN2210K519 OCN2210K519 OCN1030F67
29. 25MHz SECAM L Supply Adjust Screen Control of FBT om 1 Tune the RF Modulator to receive a PAL or SECAM signal 2 Press MIX button on remote controller for Service to get into the Screen Adjust Mode 3 Adhere the Color Analyzer on the White window of CPT face Fig 1 Connection Diagram of Equipment for PIF Adjustment 4 Adjust Screen Volume of FBT so that the luminance of White window is 12 1 FL Focus Adjustment PIF Picture Intermediate Frequency Adjustment Test Point Observing Display Test Point TP1 Adjust Focus control of FBT Adjust L104 1 Tune the TV set to receive a digital pattern 2 Adjust the upper Focus volume of FBT for the best focus of vertical line B 3 Adjust the lower Focus volume of FBT for the best focus of area A 4 Repeat above step 2 and 3 for the best overall focus 1 Connect the measuring equipment to the Main Board as shown in Fig 1 2 Set RF frequency and output level of RF SIGNAL GENERATOR as shown Table 1 3 Turn off 51 and 53 and on S2 4 Adjust L104 so that the DC voltage may be 2 4 0 05Vdc System Modulation Outputlevel Adjust B G D K SECAM L 38 9MHz 10mVp p 1104 SECAM L 34 25MHz OFF 10 VR122 Table 1 Fig 2 Deflection Data Adjustment Line SVC 2 NOTE How to enter into the Line Service Mode with a remocon 1 Power off 2 Press the Red button 3 Press the Green bu
30. 2701F609 ORD6201F609 ORD2701F609 ORD6201F609 0RD0472F609 ORF0331H609 ORD1001F609 ORF0331H609 ORD6802F609 ORD1500F609 ORD1001F609 ORKZVTAOO1K 180 822M ORD0561H609 0RD4701F609 ORD1001F609 180 A01B ORKZVTAOO1C ORD3001F609 0RS4702K607 ORD3601F609 ORD3601F609 ORS0152H609 0850332 607 0RD4701F609 0RD4702F609 0RD4701F609 0RD4701F609 ORD2001F609 ORD5601F609 ORD2001F609 0RS0121J607 0RS1201K607 ORS1001H609 33 OHM 1 2 W 5 00 TA52 270 OHM 2 W 5 0096 TA62 2 2 OHM 2 W 5 00 TA62 1 8K OHM 1 2 W 5 0095 TA52 6 8K OHM 5W 5 47K OHM 1 2 W 5 00 TA52 20K OHM 1 2 W 5 00 TA52 1K OHM 1 2 W 5 00 10K OHM 1 6 W 5 0095 TA52 1K OHM 1 6 W 5 00 TA52 620K OHM 1 6 W 5 0096 TA52 7 5K OHM 1 2 W 5 00 180K 1W 596 TA62 3 6K OHM 1 6 W 5 00 510 OHM 1 6 W 5 0096 TA52 510 OHM 1 6 W 5 0096 TA52 510 OHM 1 6 W 5 0096 TA52 47 1 6 W 5 00 TA52 2 7K OHM 1 6 W 5 00 6 2K OHM 1 6 W 5 00 2 7K OHM 1 6 W 5 00 6 2K OHM 1 6 W 5 00 47 OHM 1 6 W 5 00 TA52 3 3 OHM 1 2 W 5 00 1K OHM 1 6 W 5 00 3 3 OHM 1 2 W 5 00 68K OHM 1 6 W 5 00 TA52 150 OHM 1 6 W 5 00 52 1K OHM 1 6 W 5 00 0 47M OHM 1 2 W 596 TA52 PILKOR RWR 15W 1 0 OHM J PD 5 6 OHM 1 2 W 5 00 4 7K OHM 1 6 W 5 00 1K OHM 1 6 W 5 00 RW ROUND G 2W 0 11 K TA31 63 8 2M OHM 1 2 W 5 TA52 UL PILK 3K OHM 1 6 W 5 00 TA52 47K OHM 2 W 5 0096 TA62 3 6K OHM 1 6 W 5 00 W
31. 5 47UF STD 16V M FL TP5 47UF STD 16V M FL TP5 100UF STD 16V M FL TP5 22UF STD 16V M FL TP5 ECQ V1H474JL3 TR 50V 0 4 22UF STD 16V M FL TP5 10UF STD 16V M FL TP5 10UF STD 16V M FL TP5 100UF STD 16V M FL TP5 10UF STD 16V M FL TP5 10UF STD 16V M FL TP5 10UF STD 16V M FL TP5 CORE CORE CORE CORE CORE CORE CORE CORE CORE CORE CORE CORE CORE CORE CORE CORE CORE CIRC CIRC CIRC CIRC CIRC CIRC CIRC CIRC CIRC CIRC CIRC CIRC CIRC CIRC CIRC CIRC FERRITE TAPING FERRITE 1UH TAPING FERRITE BFD3565R2F FERRITE BFD3565R2F FERRITE BFD3565R2F FERRITE 1UH TAPING FERRITE 1UH TAPING FERRITE 1UH TAPING 1UH TAPING FERRITE TAPING 1UH TAPING 1UH TAPING 1UH TAPING TAPING FERRITE 1UH TAPING 1UH TAPING i NZ Z vr amp TRANSFORMER OLA0102K119 OLA0182K119 OLA1000K119 OLA0102K119 150 C01D 150 C01G OLA1000K139 OLA0102K119 150 E11G 0LA0681K119 150 01 OLA0102K119 INDUCTOR 10UH INDUCTOR 18UH INDUCTOR 100UH INDUCTOR 10UH COIL CHOKE 0 55UH COIL CHOKE 1UH CL INDUCTOR 100UH K INDUCTOR 10UH K COIL IFT 38 9MHZ 1PF INDUCTOR 6 8UH K COIL CHOKE 0 48UH INDUCTOR 10UH K 20 OLA0102K119 OLA0102K119 OLA0102K119 OLA0102K119 OLA0102K119 OLA0102K119 OLA0102K119 OLA0102K1
32. 5 0402 R303 D4 R821 F3 AL M es E gt C226 E5 C806 F2 D864 02 1202 05 0601 1 R304 D4 R822 F3 1 rA e 8 pc C227 E5 C807 F3 D865 02 1203 D5 Q851 E1 R305 D4 R851 D1 m 5 sa C228 D5 C808 F3 DB801 G2 1204 05 Q852 D2 R306 D4 R852 D2 X a ILS C229 D5 C809 G2 F851 D3 L221 E5 Q853 D2 R307 D4 R853 D1 960 C230 D5 C811 G3 F853 D2 022 05 0854 4 R103 A5 R308 C4 R854 D1 2 eggs 8069 C241 C1 C812 F8 F854 E3 1223 5 Q855 D3 104 4 R309 D4 R858 C2 T t 2608 C242 C1 C813 G2 F855 D2 1224 05 Q856 03 R105 B5 R310 D4 R860 C2 VI C243 1 C814 F1 F801A G2 1241 1 Q8g857 D2 R106 A5 R311 E4 R861 D3 C244 B1 C815 F3 F801B G1 L242 C1 R107 B5 R812 E4 R862 F3 C245 B1 C816 F2 FB01 D1 L243 B1 R108 A4 R313 E4 R863 E3 51629 per C246 B1 CB817 F2 FB201 B5 1244 1 R121 85 R814 E4 864 03 B C247 B1 851 01 FB202 C5 L245 B1 R122 05 8315 05 R865 D3 W no C248 A1 0852 E1 FB221 C5 L246 B1 C249 B1 C853 D2 FB222 D5 14
33. 6613V00011A 6613V00004A 6726VH0001A 6920VB1001E 6920VB1001E 6620VBD002A SPARK GAP AG20PT 152F L3N S 23 SPARK GAP AG20PT 152F L3N S 23 SPARK GAP AG20PT 152F L3N S 23 SPARK GAP AG20PT 152F L3N S 23 SWITCH PUSH SDKEAQ3 IEC 250V 8A HORIZO SWITCH TACT 2LEAD 160G TA LG C amp D NON SWITCH TACT 2LEAD 160G TA LG C amp D NON SWITCH TACT 2LEAD 160G TA LG C amp D NON SWITCH TACT 2LEAD 160G TA LG C amp D NON SWITCH TACT 2LEAD 160G TA LG C amp D NON SWITCH TACT 2LEAD 160G TA LG C amp D NON FILTER LINE SQE2930 10MH FILTER TRAP MKT40 4MA110P TF01 MURATA CL FILTER TRAP MKT40 4MA110P TF01 MURATA FILTER TRAP 40 4 110 01 MURATA FILTER TRAP TPWAO2B TF21 MURATA 5 5MHZ FILTER TRAP MKT40 4MA110P TF01 MURATA CL FILTER LINE SQE3535 27 5MH CRYSTAL HC49U SUNNY RADIAL 6 000MHZ CRYSTAL HC49U KJE RADIAL 18 432MHZ CRYSTAL HC49U SUNNY RADIAL 20 250MHZ FILTER SAW OFWK3958M 38 9MHZ FILTER SAW OFWK9260M 38 9MHZ SIF FILTER SAW OFWK9350M CL FILTER SAW L9654M 33 9 CL MANUAL OWNERS DG FLAT LG GE FR NE EN MANUAL OWNERS UK WTY LG EN MANUAL OWNERS IS FLAT REG MANUAL OWNERS FS LG FR 026C MANUAL OWNERS MK REG SPEC MANUAL OWNERS PL SPEC LG PL REMOTE CONTROLLER W O PIP W TXT REMOTE CONTROLLER W O PIP ITALY FUSE FAST BLOE 3000MA 125 V 2 5X7 6 FUSE TIME LAG 4000MA 250 V 5 2 20 JACK SCART UPJ R1 018 RGB 21 PI JACK ASSY PMJ018A 21P SCART A JACK ASSY PJ6054A EARPHONE S VHS 3P PRE AMP TSOP1238RF1 TEMIC 38KHZ RELAY DC SDT S 1
34. 9 OCE476DD618 0CQ5631N409 0CQ1531N509 OCE107DF618 OCE335DK618 OCK224DF56A OCK224DF56A OCK224DF56A OCK224DF56A OCE106DF618 OCE107DF618 OCE107DF618 OCE107DF618 OCE107DF618 OCE476DF618 OCE106DF618 OCE106DF618 OCE107DF618 OCE106DF618 OCK224DF56A OCK224DF56A OCK224DF56A OCK224DF56A OCK224DF56A OCK224DF56A OCK224DF56A OCK224DF56A OCK224DF56A OCK224DF56A OCK224DF56A OCK224DF56A OCE106DF618 OCK224DF56A OCK224DF56A OCE106DF618 0CX5600K409 4700P 500V K BS 100P 50V 52 4700P 500V K BS 100UF STD 16V M FL TP5 100UF STD 16V M FL TP5 10UF STD 160V M FL TP5 100P 500V KB TS 220P 50V 52 100UF STD 10V M FL TP5 470P 50V 52 470P 50V 52 4 7UF STD 50V 20 FL TP 5 0 1M 50V Z F TA52 220P 50 52 220 50 52 10000 16 52 47UF STD 10V 20 FL TP 5 0 0560UF 100V J PE TP 0 0150 100V KPOLY TP 100UF STD 16V M FL TP5 3 3UF STD 50V 20 FL TP 5 220000PF 2012 16V 10 R TP X7R 220000PF 2012 16V 10 R TP X7R 220000PF 2012 16V 10 R TP X7R 220000PF 2012 16V 10 R TP X7R 10UF STD 16V M FL TP5 100UF STD 16V M FL TP5 100UF STD 16V M FL TP5 100UF STD 16V M FL TP5 100UF STD 16V M FL TP5 47UF STD 16V M FL TP5 10UF STD 16V M FL TP5 10UF STD 16V M FL TP5 100UF STD 16V M FL TP5 10UF STD 16V M FL TP5 220000PF 2012 16V 10 R TP X7R 220000PF 2012 16V 10 R TP X7R 220000PF 2012 16V 10 R TP X7R 220000PF 2012 16V 10 R TP X7R 220000PF 2012 16V 10 R TP X7R
35. AB 0 945009 OTR320209AA OTR126609AA OTR320209AA OTR320209AA OTR320209AA OTR127009AA OTR320209AA OTR320209AA OTR127009AA OTR165900AC OTR437000BA OTR733009AA OTR150400BA OTR150400BA OTR387500AA OTR387500AA OTR387500AA OTR387500AA OTR387500AA OTR150400BA OTR387500AA OTR387500AA OTR150400BA TRANSISTOR TR KSC945C Y TP SAMSUNG TR KRC102M TP KRC1202 KEC TR KSC945C Y TP SAMSUNG TR KRC102M TP KRC1202 KEC TR KRC102M TP KRC1202 KEC CL TR KRC102M TP KRC1202 KEC CL TR KRC103M CL TR KSC945C Y TP SAMSUNG CL TR KSA733C Y TP SAMSUNG TO 92 TR KTC3197 TP KTC388A KEC TR KSC945C Y TP SAMSUNG TR KSC945C Y TP SAMSUNG CL 5 733 TP SAMSUNG TO 92 TR KSA733C Y TP SAMSUNG TO 92 TR KSC945C Y TP SAMSUNG TR KTD2059 Y 2201 1274 TO 92L 2502581 BK SANYO TR KTC2238A Y TR KSA733C Y TP SAMSUNG TO 92 TR KSC945C Y TP SAMSUNG TR KTC3227 Y TP KTC1627A KEC TR KSC945C Y SAMSUNG TR KRC102M TP KRC1202 KEC W O TR KTA1024 Y TR KSC945C Y TR KTC3202 TP Y KTC1959 KEC TR KTA1266 TP Y KTA1015 TR KTC3202 TP Y KTC1959 KEC TR KTC3202 TP Y KTC1959 KEC TR KTC3202 TP Y KTC1959 KEC 1270 KTA562TM KEC TR KTC3202 TP Y KTC1959 KEC TR KTC3202 TP Y KTC1959 KEC 1270 KTA562TM KEC 1659 2201 TR KTC4370A Y 22015 TR KSA733C Y SAMSUNG TO 92
36. CP V 01 at pin 12 of IC101 SWING NO SWING NO Normal Normal Abnormal Check Replace 01 02 CHECK REPLACE Check Replace Check Replace Check Replace Check Replace Check BUS IC101 L104 ICP V O1 CPT PCB ASSY 01 0124 IC101 NO PIP R 1 3 2 6 0 0 RU 1326 R 0 L 0 RU L I AV1 SCART PHONE AV2 SCART PHONE NO SOUND PICTURE OK D FOCUS NO VERTICAL DEFLECTION at pin 1 6 of Check the voltage IC301 OV 14V 14V Check Replace FR403 FR413 D405 D406 Check the waveform at pin 31 of ICP V 01 NO YES Check Replace ICP V 01 Check Replace IC301 D301 BARREL DISTORTION Check the waveform at pin 32 of ICP V 01 NO YES Check Replace ICP V 01 Check the waveform at pin 1 of 1C302 NO YES FR402 0404 Check Replace Check the waveform C302 at R408 NO YES Check Replace Q302 Q303 Check Replace D401 D402 C405 NO SOUND FROM H P jack OPTION Check the voltage at 10 of IC601 SOUND but Main Sound OK Check the Waveform at
37. DULE P1201 04 332 229H SCREW ASSY HEXAGON HEAD L 40 D 18 1PTF0403116 SCREW TAP TITE P 04 0 116 0 174 009V CORD POWER W HOLD HOUSING L 400 4 0 174 224G POWER CORD 15 The components identified by mark are critical for safety Replace only with part number specified LOCA NO HIC181 ICVO1 ICNO1 ICO1 02 02 ICNO2 04 ICNO4 ICNO5 ICV101 IC101 IC102 IC181 IC301 IC302 IC601 IC801 10802 IC803 IC851 IC853 IC855 IC856 IC901 Q07 Q08 OIZZVF0016A 0111312000 011341000 OICTMIHOO1B 01AL241610B OIFA754207A 015 5282200 OIFA752700A OIKE780500Q 0156111733 015 701600 OIFA753307A 0150204000 0 447000 OIKE780500Q OIZZVF0016A 015 784500 OIKE455800E 015 428200 015 665613 01118170000 01118170000 OIKE780500Q 015 092100 015 278050 OISK130000A OISK115000A 0156510900 0IFA270000A 0IFA270000A 0DD414809ED 0DD414809ED 0DD414809ED 0DD414809ED 0DD414809ED ODD859009AA 000150009 005113379 000410000 000410000 000150009 ODR150009AB ODR150009AB 0DD414809ED 000100009 0DD414809ED 0DD414809ED 0DD414809ED ODRO60009AA IC TILT 7P SIP IC VDP3120B 64P SDIP BK VCD IC 5 IC MSP3410D C5 52 SDIP BK MULTI IC SDA5555 A030 24 16 10 2 7 8PIN DIP STE IC KA75420ZTA KA7542ZTA 3P TO 92 IC TDA2822M 8D DUAL AUDIO AMP 1W IC KA75270Z 3 TP RE SET IC MC 007 IC KIA7805API 3P TO 220 ST REGULA IC LD11
38. IL J CONNECTOR ASSY 10P L 500 SHIELD CONNECTOR ASSY 10P L 450 CONNECTOR ASSY2P 300MM NYLON 10 UL For Capacitor amp Resistors the charactors at 2nd and 3rd digit in the P No means as follows LOCA NO PART NO 180 D02Y 180 D02Y 180 D02Y ORF0470K607 ORF0101K607 ORF0101K607 ORF0101K607 ORF0141K607 ORF1000H609 ORFO102J607 0 50681 609 ORD1800F609 ORDO102F609 ORDO102F609 0RD0472F609 ORD3301F609 ORD1000F609 ORD3301F609 ORD1000F609 0RD4701F609 ORD1000F609 0RD4701F609 ORD1000F609 0RD4701F609 ORD1000F609 0RD4701F609 ORD1000F609 ORD0752F609 ORD1000F609 ORD2001F609 ORD1000F609 ORD1603F609 ORD3902F609 ORD1603F609 ORD3902F609 ORD1001F609 0RD4702F609 ORD 1002F609 0RD4701F609 ORD0101F609 0RD4701F609 0RD4701F609 ORD1000F609 ORD1000F609 ORD1001F609 ORD1001F609 ORD1001F609 ORD4302F609 ORD5101F609 ORD1000F609 CC CX CK ON Ceramic CQ Polyestor CE Electrolytic RD Carbon Film RS Metal Oxide Film Metal Film Fusible DESCRIPTION RESISTOR 0 045 OHM 1 2 W 10 TA52 0 045 OHM 1 2 W 10 TA52 0 045 OHM 1 2 W 10 TA52 0 47 OHM 2 W 5 00 TA62 1 OHM 2 W 5 00 TA62 1 OHM 2 W 5 00 TA62 1 OHM 2 W 5 00 TA62 1 4 OHM 2 W 5 00 TA62 100 OHM 1 2 W 5 00 TA52 10 OHM 1 W 5 00 TA62 6 8 OHM 1 2 W 5 00 TA52 180 OHM 1 6 W 5 00 TA52 10 OHM 1 6 W 5 00 TA52 10 OHM 1 6 W 5 00 TA52 47 OHM 1 6 W 5 00 TA52 3 3K OHM 1 6 W 5 00 TA52 100 OHM 1 6 W 5 00 TA52 3 3K OHM 1 6 W 5 00
39. K519 OCN4710K519 OCN4710K519 OCE226DF618 OCE226DF618 OCE476DF618 OCE227DF618 OCN1010K519 OCN4710K519 OCN4710K519 OCN1010K519 OCN4710K519 OCN4710K519 OCE226DF618 OCE226DF618 OCN1010K519 OCN1010K519 OCN1030F679 10000P 16V M Y TA52 CL 10000P 16V M Y TA52 CL 0 1M 50V Z F TA52 10000P 16V M Y TA52 ECQ V1H474JL3 TR 50V 0 4 10UF STD 16V M FL TP5 10000P 16V M Y TA52 TAP684K035BRS AMMO 35V 0 68UFK 2 2UF 25V K CL 10000P 16V M Y 52 10000P 16V M Y 52 47UF STD 10V 20 FL 5 0 1M 50V Z F TA52 22UF STD 16V M FL TP5 MPE ECQ V1H474JL3 TR 50V 0 4 0 1M 50V Z 0 1000UF STD 50V M FL TP5 10000P 16V M Y 52 100UF STD 10V M FL TP5 0 033U 100V K CL 10000P 16V M Y 52 47P 50V J SL TA52 47P 50V J SL 52 10UF STD 16V M FL TP5 10000P 16V M Y 52 47UF STD 16V M FL TP5 220UF STD 16V M FL TP5 100V KPOLY TP 39P 50V JNPOTP 39P 50V JNPOTP 220UF STD 16V M FL TP5 100P 50V 470P 50V 470P 50V 100P 50V 470P 50V 470P 50V 22UF STD 16V FL TP5 22UF STD 16V M FL TP5 47UF STD 16V M FL TP5 220UF STD 16V M FL TP5 100P 50V K B 52 470P 50V K B TA52 470P 50V K B TA52 100P 50V 470P 50V 470P 50V 22UF STD 16V FL TP5 22UF STD 16V M FL TP5 100P 50V 100P 50V 10000P 16V 52 For Capacitor amp Resistors CC CX
40. O ST BY 3 6K OHM 1 6 W 5 00 W O ST BY 15 1 2 W 5 00 52 33 OHM 2 W 5 00 TA62 4 7K OHM 1 6 W 5 00 47K 1 6 W 5 00 TA52 4 7K OHM 1 6 W 5 00 4 7K OHM 1 6 W 5 00 2K OHM 1 6W 5 5 6K OHM 1 6 W 5 00 2K OHM 1 6 W 5 00 TA52 1 20HM 1W 5 1 2K OHM 2W 5 OHM 1 2W 5 For Capacitor amp Resistors RD Carbon Film the charactors at 2nd and 3rd CQ Polyestor RS Metal Oxide Film digit in the P No means as CE Electrolytic Metal Film follows Fusible LOCA PART NO DESCRIPTION CC CX CK ON Ceramic The components identified by mark are critical for safety Replace only with part number specified LOCA NO PART NO DESCRIPTION ORD3002H609 ORD1202F609 0RD4701F609 0RD4702F609 ORD9100F609 ORD2401F609 ORD9100F609 ORD2401F609 ORD9100F609 ORD2401F609 ORD1803H609 ORKZVTAOO1A ORS6802K607 ORS6802K607 ORS6802K607 ORD0562F609 ORD0562F609 0RD4701F609 0RD4701F609 0RD4701F609 30K OHM 1 2W 5 12K OHM 1 6W 5 4 7K OHM 1 6 W 5 00 TA52 47K OHM 1 6 W 5 00 TA52 910 OHM 1 6 W 5 00 TA52 2 4K OHM 1 6 W 5 00 52 910 OHM 1 6 W 5 00 TA52 2 4K OHM 1 6 W 5 00 52 910 OHM 1 6 W 5 00 TA52 2 4K OHM 1 6 W 5 00 TA52 180K OHM 1 2 W 5 00 TA52 2 2M OHM 1 2 W 5 52 UL PILK 68K OHM 2 W 5 00 TA62 68K OHM 2 W 5 00 TA62 68K OHM 2 W 5 00 TA62 56 OHM 1 6 W 5 00 TA52 56 OHM 1 6 W 5 00 TA52 4 7K OHM 1 6 W 5 00 TA52 4 7K OHM 1 6 W 5
41. O1 Check the H OUT voltage at pin 50 of ICP V O1 3 3V OV E 5 CHECK REPLACE 01 FR403 FR413 CHECK REPLACE IC852 3 IC854 5 FR406 D408 D858 Q856 NO Normal D405 D406 01 01 Check the voltage of C402 CHECK REPLACE ICP V 01 ov 33V CHECK REPLACE Check the voltage F854 D861 R405 at pin2 of FBT ov 115V OPTION CHECK REPLAGE D850 L853 T402 CHECK REPLACE Q401 Q402 T401 DON T CATCH CHANNEL Check the voltage at pin 9 of TUNER 33V ov CHECK REPLACE F854 D861 R104 ZD101 33V Check the voltage at pin 7 of TUNER SV FR401 5 OV Normal Check the waveform at CHECK REPLACE 12 of IC101 CVBS OUT L102 TUNER Check Replace mE line is Screen is black visible NO YES CHECK REPLACE Check the waveform at Check the waveform Check FBT amp CPT socket Z101 1C101 pin62 of ICP V 01 CVBS at pin 62 of ICP V 01 amp CPT YES NO Normal NO Check the waveform at pin 15 CHECK REPLACE Check the waveform Check the waveform of 01 AFT IN when searching ICP V 01 0124 at pin 37 39 of I
42. P NO 3828VD0077T LG Electronics Inc Feb 2001 Printed in Korea website http biz LGservice com e mail http www LGEservice com techsup htm COLOR TV SERVICE MANUAL CHASSIS MC 007A MODEL CE CL 29Q46ET CAUTION BEFORE SERVICING THE CHASSIS READ THE SAFETY PRECAUTIONS IN THIS MANUAL CONTENTS 2 Safety Precautions 3 Specifications 4 Control Descriptions 5 Disassembly Instructions 8 Adjustment Instructions 9 Exploded QI I QIIII IIIIIIIIIII IIIoIIIIIIII IIIIIIZIIIIIIIII IOIII I II I IIII IIIIIIIQI IQII I I OIQIII 14 Exploded View Parts Listl 15 Replacement Parts List 16 SVG SNOET SAFETY PRECAUTIONS IMPORTANT SAFETY NOTICE Many electrical and mechanical parts in this chassis have special safety related characteristics These parts are identified by Ain
43. RGB EXT RGB IN 45 46 47 48 41 42 43 44 TXT RGB VCD PROCESSOR VDP3120 Y C IN amp V 60 61 62 63 64 1 2 3 4 0 9489 A V SAN 20400 Au EXT RGB B or VCD OARD RF V1 V2 V3 V V2 MNT OUT SOUND BOARD K3958M K6263K w M gt RF OUT V1 TV OUT SAW I e gt L9654M M 47 v y OPTION 13V 9V IC852 3 REG SV REG IC854 5 POWER CTL STR F6656 SO TUNER 33V 801 UND Vcc lt B lt VERTICALAMP r4 LA7845 40 IC301 KIA4558 gt 14V 14V 38 37 gt sw SAW gt K9350M K9253M w M gt SAW NO POWER BUT SMPS WORKING gt 77 6 i iF1 2 SIFT 23 4 24 ow 28 SiF2 VIF SIF 25 IC101 TDA4470 M 5 SW v SW 3 13 44 24 25 Sound Processor MSP3410D 3460G ICNO1 A1 OUT A1 IN 30 31 42 41 2 OUT A2 IN 27 28 40 39 AHP Amp 21 22 i gt LA7016 DYNAMIQ FOCUS Check pin31 of IC 01 LOW 0V HIGH CHECK REPLACE Q05 IC851 IC802 3 IC85 Check the voltage at 6 pin 32 of IC
44. RTS LIST PART NO DESCRIPTION ODD100009AM 0DD414809ED OISK100300A 000060009 000060009 000060009 000060009 000060009 0DD414809ED 0DD414809ED ODD420000BB ODRO60009AA 0DD414809ED 0DD414809ED 0DD414809ED 0DD414809ED 0DD414809ED 0DD414809ED ODR140049AC 0DD414809ED 0DD414809ED 0DD414809ED 000060009 000060009 000060009 0DD414809ED 0DD414809ED 0DD414809ED 0DD414809ED 0DD414809ED 0DD414809ED 0DD414809ED 0DD414809ED 0DD414809ED 000150009 000150009 0DD414809ED ODD560000AA 0DD414809ED 0DD414809ED 0DD414809ED ODL100000AE 0DZ360009BC 0DZ820009AH 0DZ330009BA 0DZ330009CC 0DZ680009BB 0DZ680009BB 0DZ180009BE 0DZ560009AH 0DZ180009BE 0DZ510009AB 0DZ510009AB PART NO DESCRIPTION DIODE RECTIFIER EU1ZV 1 TP 0100 1 4148 IC SLA1003 SIP12 DIODE MODULE DIODE TVRO06J 0 6A 600V 250 5 DIODE TVRO6J 0 6A 600V 250 5 DIODE TVRO6J 0 6A 600V 250 5 DIODE TVRO6J 0 6A 600V 250 5 DIODE TVRO6J 0 6A 600V 250 5 DIODE 1N4148 TA DIODE 1N4148 TA DIODE D4L20U DIODE RECTIFIER TVRO6J TP DIODE 1N4148 TA DIODE 1N4148 TA DIODE 1N4148 TA DIODE 1N4148 TA DIODE 1N4148 TA DIODE 1N4148 TA DIODE IN4004A DIODE 1N4148 TA DIODE 1N4148 TA DIODE 1N4148 DIODE TVRO6J 0 6A 600V 250 5 DIODE TVRO6J 0 6A 600V 250 5 DIODE TVRO6J 0 6A 600V 250 5 DIODE 1N4148 TA DIODE 1N4148 TA DIODE 1N4148 TA DIODE 1N4148 TA DIODE 1N4148 TA DIODE 1N4148 TA DIODE 1N4148 TA
45. TA52 100 OHM 1 6 W 5 00 TA52 4 7K OHM 1 6 W 5 00 TA52 100 OHM 1 6 W 5 00 TA52 4 7K OHM 1 6 W 5 00 TA52 100 OHM 1 6 W 5 00 TA52 4 7K OHM 1 6 W 5 00 TA52 100 OHM 1 6 W 5 00 TA52 4 7K OHM 1 6 W 5 00 TA52 100 OHM 1 6 W 5 00 TA52 75 OHM 1 6 W 5 00 TA52 100 OHM 1 6 W 5 00 TA52 2K OHM 1 6 W 5 00 TA52 100 OHM 1 6 W 5 00 TA52 160K OHM 1 6 W 5 00 TA52 39K OHM 1 6 W 5 00 TA52 160K OHM 1 6 W 5 00 TA52 39K OHM 1 6 W 5 00 TA52 1K OHM 1 6 W 5 00 TA52 47K OHM 1 6 W 5 00 TA52 10K OHM 1 6 W 5 00 TA52 4 7K OHM 1 6 W 5 00 TA52 1 OHM 1 6 W 5 00 TA52 4 7K OHM 1 6 W 5 00 TA52 4 7K OHM 1 6 W 5 00 TA52 100 OHM 1 6 W 5 00 TA52 100 OHM 1 6 W 5 00 TA52 1K OHM 1 6 W 5 00 TA52 1K OHM 1 6 W 5 00 TA52 1K OHM 1 6 W 5 00 TA52 43K OHM 1 6 W 5 00 TA52 5 1K OHM 1 6 W 5 00 TA52 100 OHM 1 6 W 5 00 TA52 URL The components identified by mark are critical for safety Replace only with part number specified LOCA NO PART NO DESCRIPTION ORD2701F609 ORD8201F609 ORD1000F609 ORD5601F609 ORD1000F609 ORD1000F609 ORD1000F609 ORD1000F609 ORD5600F609 ORD1001F609 0800332 609 0800332 609 ORD5601F609 ORD5601F609 ORD1000F609 ORD1000F609 ORD1000F609 ORD1000F609 ORD1000F609 ORD1000F609 0RD4701F609 0RD4701F609 ORD1000F609 ORD1000F609 0800332 609 ORD0512F609 ORD0512F609 ORS5600H609 0RD2202F609 ORD1002F609 0RD4701F609 0RS0102J607 ORD1001F609 0RD4701F609 ORD1502F609 ORD2001F609 ORD1500F609 ORD1001F609 ORD2000F609 08
46. TR CHIP 2SA1504S ASY KEC KEC KEC KEC KEC KEC KEC KEC KEC KEC TR CHIP 25415045 5 TR CHIP 28C3875S ALY TR CHIP 28C3875S ALY TR CHIP 28C3875S ALY TR CHIP 28C3875S ALY TR CHIP 28C3875S ALY TR CHIP 25415045 5 TR CHIP 28C3875S ALY TR CHIP 28C3875S ALY TR CHIP 25415045 5 2 2 QV10 QV11 QV12 QV13 QV14 QV15 QV106 OTR387500AA OTR387500AA OTR150400BA OTR387500AA OTR387500AA OTR150400BA OTR387500AA OCE476DD618 1030 679 0CX6200K409 0CX6200K409 OCN1030F679 1030 679 1030 679 OCE106DK618 OCE106DK618 181 007D OCN1040K949 1010 519 OCE476DF618 OCE475DK618 OCE476DD618 OCE107DD618 OCN1030F679 OCE225DK618 OCN1020K519 00 415 00 415 1030 679 OCE106DK618 OCE106DK618 OCN1030F679 1030 679 1030 679 OCE476DK618 OCN1030F679 OCE227DD618 OCX3300K409 OCX3300K409 OCE106DF618 OCE335DK618 OCE475DK618 OCN1040K949 OCE227DF618 1020 519 OCE476DD618 OCN1030F679 OCN1030F679 OCN1030F679 1030 679 ALY TR CHIP 28C3875S ALY KEC TR CHIP 2SC3875S ALY TR CHIP 2SA1504S ASY TR CHIP 2SC3875S ALY TR CHIP 2SC3875S ALY TR CHIP 2SA1504S ASY TR CHIP 2SC3875S ALY CAPACITOR 47UF STD 10V 20 FL 5 10000P 16V M Y 52 62P 50V J SL 52 62P 50V J SL 52 10000P 16V M Y 52 10000P 16V M Y 52 1
47. d directly into the AC outlet Do not use a line Isolation Transformer during this check Connect 15K 10watt resistor in parallel with a 0 15uF capacitor between a known good earth ground Water Pipe Conduit etc and the exposed metallic parts Measure the AC voltage across the resistor using AC voltmeter with 1000 ohms volt or more sensitivity Reverse plug the AC cord into the AC outlet and repeat AC voltage measurements for each esposed metallic part Any voltage measured must not exceed 0 75 volt RMS which is corresponds to 0 5mA In case any measurement is out of the limits sepcified there is possibility of shock hazard and the set must be checked and repaired before it is returned to the customer Leakage Current Hot Check circuit AC Volt meter Good Earth GroundO such as WATER PIPE LI To Instrument sO CONDUIT etc exposed METALLIC PARTS 1 5 Kohm 10W SPECIFICATIONS Note Specification and others are subject to change without notice for improvement Video input system SOUND IF PAL B G D K SECAM B G D K L L NISCM NTSC 4 43 AV Intermediate Frequency Unit MHz VISION IF 38 9MHz 33 9MHz SECAM L COLOR IF 34 47MHz 4 43 35 32MHz 3 58 NTSC M i VIF 4 40625MHz Tuning range For Band Ch2 13 VHF High 215 12 Ch6 12 Ch4 13 UHF Ch21 69 Ch14 69 Tuning system i FVS 100 Programme memory 200 Programme CHINA Antenna i
48. e Check the waveform 502 at pin 12 of ICO1 NO YES Check Replace QP QV 02 01 Check the waveform at pin 41 43 of ICP V 01 NO YES Check Replace Check Replace IC 01 01 VM DON T WORKING Check the waveform at pin9 of P901 NO Normal Check Replace Check Replace ICP V 01 QP V 04 06 Q2902 2910 VM COIL Service Sheet of MC 007A P N 3854VA0071A S2 2000 06 15 SVG SHEET 3854 0071 51 3854VA0071A S2
49. ers of the screen looks like parallel with the vertical lines of the CPT ET East west Trapezium Adjust to make the length of top horizontal line same with it of the bottom horizontal line POP POP Position Adjust until the distance between POP and main picture becomes about 1mm VS 0600H 0900H 07D2 VA 0050H 00CFH 0095 VL 0025H 00BFH 0001 SC 0000H 009FH 00D9 HS 0000H 003FH 001E EW 0400H 0EFFH OA9D ET 0700H 08FFH O7FF EP 06 0840 0787 5 0815 0790 0850 0790 000B Table 2 White Balance Adjustment LINE SVC 1 NOTE This adjustment should be performed after screen voltage adjustment 1 Tune the TV set to receive an 10096 white pattern 2 Press the Yellow button on remote controller in the SVC Mode 3 Press PSM RED button on remote controller Standard picture 4 Press or PR button for desirous function adjustment 5 Adjust Low Light status of CR and CB with VOL or VOL at CG 50 until X268 8 273 8 6 Adjust High Light status of RG and BGB with VOL or VOL at CG 370 until X2268 8 Y 273 8 7 Repeat above step 5 and 6 until each status of High Light Low Light for X288 8 Y 295 8 with color analyzer color temperature 9000 K CR 50 CG 50 CB 50 RG GG BG Table 3 SVC Data amp PSM SSM Data Table 1 ABL Data LINE SVC 3 0 1FFH 0 3FFH 0 7 0 1FFH 0 1FFH
50. nput impedance VHF UHF 75 ohm unbalanced OSD On Screen Display MENU Type Voice coil impedance 8 ohm Sound output 12W 12W Dual Stereo A2 NICAM Option External connection Front or S VIDEO i Side A V pair Scart 1 Full Back in out Scart 2 Half Audio out A V in out Phone Jack External In Output Audio In Q bVrms 3db over 10Kohm Audio Out 0 5Vrms 3db below 1Kohm Video In Qut 1Vp p 3db 75ohm R GB In 0 7Vp p Feature Child Lock 33 4MHz B G 1 1 D K L M L 40 4MHz Power requirement 110 240V 50 60Hz Power consumption 100W CPT True Flat CPT Flatron For CATV 51553 1 52 510 511 520 521 541 Auto programme Manual programme SVM Scanning Velocity Modulation Digital Eye Digital Comb Filter Auto Sleep Dynamic Focus Programme Editing PSM Picture Status Memory CTI Double Window Teletext TOP FLOF Turbo Search Picture amp Sound ACMS Zoom 1 ZOOM 2 16 9 a4 3 1 TUNER PIP Double Window PIP In the Lock On state the TV can only be operated by the Remote Controller If any button on the front panel is pressed Child Lock is displayed on the screen but the button s function is not performed To cancel of this mode select lock off with menu button on remote controller only NO DESCRIPTION CONTROLS With teletext PIP Wi
51. nt Parts List To determine the presence of high voltage use an accurate high impedance HV meter Adjust brightness color contrast controls to minimum Measure the high voltage The meter reading should indicate 23 5 15KV 14 19 inch 26 15KV 19 21 inch 290 15KV 25 29106n 300 1552232 Inch If the meter indication is out of tolerance immediate service and correction is required to prevent the possibility of premature component failure Before returning the 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 the on positioin connect one lead of ohm meter to the AC plug prongs tied together and touch other ohm meter lead in turn to each exposed metallic parts such as antenna terminals phone jacks etc If the exposed metallic part has a return path to the chassis the measured resistance should be between IMQ and 5 2 When the exposed metal has no return path to the chassis the reading must be infinite An other abnormality exists that must be corrected before the receiver is returned to the customer Leakage Current Hot Check See below Figure Plug the AC cor
52. sita suit sius O mit B P58 MC 007A CONTROL IT N 6870V50599A 0 000422 N G H 5 8 42 SCREW FPAOIB FUSE FP801 TAM 250V MCO07A SOUND 610 68 JP804 RIO 007 R1103 SWP801 pate RED a JP80t e 6 801 FP8018 c l lt lt gt SWP801 FP801A o 61105 61103 e ED 61104 PP8018 1 PP803 o 9 0 AC INPUT PP801A BUE 6870V50629A10 007 JH Q40 TOOL 5 H JANG 000425 VDP801 SOFT TOUCH 29Q40 VCD amp PIP MC007A _ 6870VS0548A 0 000404 J H 5 101001 3 4 01001 e ui MC007A 040 6870V50630A111 SH JANG 000522 CP10 Service Sheet of MC 007A P N 3854VA0071A S1 2000 06 15 CONTROL 25H36 007 CONTROL I 6870V50666A 01 000513 HB 5 B c e Lu c e gt c o 58 mu No om gt FROM MAIN JW2A TP ITO MAIN 4 P1403B T MENU VOL PR PR cot 41106 41105 541103 41102 suot p NC 28v WIRING DIAGRAM CABINET SPEAKER CONNECTOR D COIL O CPT PWB MAIN PWB ASSY
53. st option selects the sound output 16 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 freezes motion of the sub picture POSITION relocates the sub picture in clockwise direction 9 4 PIP switches on or off the 9 or 4 sub pictures 17 SLEEP sets the sleep timer 18 SWAP or Q VIEW returns to the previously viewed programme COLOURED BUTTONS These buttons are used for teletext only TELETEXT models or programme edit Battery installation e Q L TURBO 3 The remote control handset is powered by two AAA or AA type bat teries load the batteries turn the remote control handset over and open the battery compartment Install two batteries as indicat ed by the polarity symbols amp and marked inside the compart ment Note To avoid damage from possible battery leakage remove the batteries if you do not plan to use the remote control handset for an extended period of time Without teletext PIP AAA Front panel CE CL 25Q26 series CE CL 29Q46 series 1 234 5 67 8 1 245367 8 CE CL 29Q26 series CE CL 25 29H46 series 1 67 2345 8 CE CL 25 29H36 series CE CL 28H86 series 1 67234 5 9 8 1 MAIN POWER 7 REMOTE CONTROL SENSOR switches the set on or off
54. th teletext Without PIP All the functions can be controlled with the remote control handset oome functions can also be adjusted with the buttons on the front panel of the set Remote control handset Before you use the remote control handset please install the bat teries See the next page 1 10 11 12 13 POWER switches the set on from standby or off to standby NUMBER BUTTONS switches the set on from standby or directly select a number MENU selects a menu A V Programme Up Down selects a programme or a menu item switches the set on from standby 4 Volume Up Down adjusts the volume adjusts menu settings OK accepts your selection or displays the current mode VCR BUTTONS option control a LG video cassette recorder SSM Sound Status Memory recalls your preferred sound setting PSM Picture Status Memory recalls your preferred picture setting EYE x option switches the eye function on or off TELETEXT BUTTONS option These buttons are used for teletext For further details see the Teletext section MUTE switches the sound on or off ARC Aspect Ratio Control changes the picture format TV AV selects TV or AV mode clears the menu text from the screen switches the set on from standby TURBO PICTURE SOUND BUTTON selects Turbo picture sound 14 LIST displays the programme table 15 Vil selects the language during dual language broadca
55. tton 4 Press the Yellow button 5 Press the Cyan button 6 Press the OK button 7 Power On 1 Preparation for Deflection Adjustment 1 At SVC mode press the Yellow colored button the SVC remocon And then deflection data adjustment OSD SVC2 mode will be displayed 2 Press Channel UP DOWN button for desirous function Adjustment 3 Press Volume UP DOWN button to adjust the data 4 Tune the TV set to receive a PAL B G Digital pattern VL Vertical Linearity Adjust so that the boundary line between upper and lower half is in accord with geometric horizontal center of the CPT VA Vertical Amplitude Adjust so that the circle of a digital circle pattern may be located within the effective screen of the CPT SC Vertical S Correction Adjust so that all distance between each horizontal lines are to be the same VS Vertical Shift Adjust so that the horizontal center line of a digital circle pattern is in accord with geometric horizontal center of the CPT HS Horizontal Shift Adjust so that the vertical center line of a digital circle pattern is in accord with geometric vertical center of the CPT EW Horizontal Width Adjust to that a digital circle pattern looks like exact circle 10 EP East west Parabolar Adjust so that middle portion of the outermost left and right vertical line looks like parallel with vertical lines of the CPT EC East west Coner Adjust so that the vertical line at every 4 corn
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