Instruction/ maintenance manual of the product CE/CL-29Q46ET LG Electronics
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COLOR TV SER VICE MANUAL CAUTION BEFORE SERVICING THE CHASSIS, READ THE SAFETY PRECAUTIONS IN THIS MANUAL. CHASSIS : MC-007A MODEL:CE/CL-29Q46ET website:http://biz.
- 2 - CONTENTS Contents ................................................................................................................. 2 Saf ety Pr ecautions ..........................................................................................
- 3 - SAFETY PRECAUTIONS Many electrical and mechanical parts in this chassis have special safety-related characteristics. These parts are identified by i n the Schematic Diagram and Replacement Parts List.
- 4 - SPECIFICA TIONS Note : Specification and others are subject to change without notice for improvement. ¡ Video input system: PAL-B/G, D/K, I/I SECAM-B/G, D/K/L/L’ NTSC M NTSC 4.43(AV) ¡ Intermediate Frequency (Unit : MHz) VISION IF : 38.9MHz,33.
- 5 - DESCRIPTION OF CONTROLS All the functions can be controlled with the remote control handset. Some 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.
- 6 - 0 2 3 1 5 6 4 8 9 7 POWER MENU LIST ARC I/II SSM SLEEP PSM SOUND PICTURE Q.VIEW PR OK VOL VOL PR TV/AV MUTE TURBO EYE/ 14. LIST displays the programme table. 15. I/II selects the language during dual language broadcast (option). selects the sound output.
- 7 - 1. MAIN POWER switches the set on or off. Note : In some models, one power line lives even when the main power is off. 2. MENU (option) selects a menu. 3. OK (option) accepts your selection or displays the current mode. 4. F / G (V olume Up/Down) adjusts the volume.
- 8 - Fig. 2-1 Fig. 2-2 CPT PCB Remove Screws STEREO PCB Main PCB VCD PCB DISASSEMBL Y 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 converter transformer.
- 9 - ¡ 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. 2. Never disconnect leads while the TV receiver is on.
- 10 - ¡ 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 button. 4.Press the Yellow button. 5.Press the Cyan button. 6.Press the OK button. 7.
- 11 - (Table 3) ¡ SVC Data & PSM,SSM Data. Table 1. ABL Data (LINE SVC-3) Table 2. SOUND PRE-SCALER (LINE SVC-4) Table 3. PSM Data Menu DVCO IBRM WDRM BCLTH BCLTM BCLGA SVGA SVDEL SVD1 LDLY HBST.
¡ OPTION Adjustment (LINE-SERVICE OPTION) Table 4. OPTION Function - 12 - OPTION GAME TEXT TOP ACMS CH+AU EYE TURBO SCART A2 ST I II SV MONO VOL H-PH DGS TILT 200PRO AV2 HOTEL KEY SYS M-VOL OSD T-LAN 1 GAME TEXT TOP China,Australia EYE Turbo Search SCART STEREO I/II MONO Middle East Africa,India VOL.
- 13 - MEMO.
- 14 - 112 913 150 153 510 170 530 520 550 P801 501 560 570 310 600 700 121 120 300 320 330 400 943 540 580 EXPLODED VIEW.
- 15 - EXPLODED VIEW P AR TS LIST LOCA. NO PART NO DESCRIPTIONS 112 112-C20X CPT SET A68QCP891X733 W/ITC 6341V29006A CPT ASSY 120 6400VA0033A SPEAKER,F1562C-6229 121 3110V00073A CASE,SPEAKER 150 150-201Z COIL,DEGAUSSING CU 29Ó 60TURN 8.
- 16 - REPLA CEMENT P AR TS LIST LOCA. NO P ART NO DESCRIPTION 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 D9.
- 17 - LOCA. NO P ART NO DESCRIPTION ZD851 Q02 Q03 Q04 Q05 Q101 Q102 Q103 Q122 Q123 Q125 Q126 Q127 Q201 Q221 Q301 Q302 Q303 Q401 Q402 Q601 Q851 Q852 Q853 Q854 Q855 Q856 Q857 Q901 Q951 Q952 Q953 Q954 Q.
- 18 - LOCA. NO P ART NO DESCRIPTION C123 C124 C125 C126 C127 C128 C129 C130 Ò C131 C132 C134 C135 C136 C137 C138 C139 C140 C141 C142 C145 C147 C148 C149 C181 C182 C183 C184 C185 C186 C201 C202 C203 .
- 19 - LOCA. NO P ART NO DESCRIPTION C806 C807 C808 C809 C81 1 C813 C814 C815 C817 C851 C852 C853 C854 C855 C856 C857 C858 C859 C860 C861 C862 C863 C864 C866 C867 C868 C870 C871 C872 C873 C901 C902 C9.
- 20 - LOCA. NO P ART NO DESCRIPTION CN59 CV06 CV10 CV1 1 CV12 CV14 CV16 CV20 CV29 CV31 CV36 CV38 CV40 CV43 CV140 CV142 CV143 CV145 CV146 CV148 FB01 FB201 FB202 FB221 FB222 FB401 FB402 FB801 FB802 FB8.
F851 F854 F855 FR401 FR402 FR403 FR406 FR413 FR952 FR953 J70 JV20 JV25 JV26 L1 101 R01 R02 R03 R04 R05 R06 R07 R08 R09 R10 R1 1 R12 R17 R18 R19 R20 R21 R22 R23 R24 R25 R26 R27 R28 R29 R30 R31 R32 R34 .
- 22 - LOCA. NO P ART NO DESCRIPTION R151 R152 R153 R154 R155 R156 R157 R181 R201 R202 R203 R204 R205 R207 R209 R210 R21 1 R222 R223 R224 R226 R227 R301 R302 R303 R304 R305 R306 R307 R308 R309 R310 R3.
- 23 - LOCA. NO P ART NO DESCRIPTION R867 R868 R869 R870 R901 R902 R903 R904 R905 R906 R907 R908 R909 R910 R91 1 R912 R914 R915 R916 R917 R918 R919 R920 R921 R922 R923 R924 R925 R926 R952 R953 R954 R9.
- 24 - LOCA. NO P ART NO DESCRIPTION SG901 SG902 SG903 SG904 SWP801 SW1 101 SW1 102 SW1 103 SW1 104 SW1 105 SW1 106 LP802 T101 T102 T103 T104 T105 T801 X01 XN01 XV01 Z101 Z102 Ò Z103 A1 A1 A1 A1 A1 A.
Video Audio C P/No : 3854VA0071A-S1 2000.06.15.
COMPONENT LOCA TION GUIDE C01.........B2 C02.........B2 C03.........B2 C04.........B1 C05.........B2 C06.........E1 C08.........B2 C09.........B2 C10.........B2 C11.........B2 C12.........B2 C14 ........C2 C17 ........C2 C18 ........C2 C19 ........D1 C20 .
JW1A MAIN PWB ASSY P602 P601 P181 PV01 P05A P01 P03B P05B P402A PP802 P401 P03A P802 P801 CPT PWB PP803 PP801 SPEAKER CONNECTOR D-COIL CABINET WIRING DIAGRAM VCD PROCESSOR VDP3120 AUDIO AMP LA4282 IC601 H/P ICN02 TDA2822M S-Video IN Y/V3 C A V3-IN A3 V3 (R,L) R L HP Amp.
SV C. SHEET : 3854V A0071A-S1 SV C. SHEET : 3854V A0071A-S2.
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