Motorola D1103 Manuel de service

LCD TVSERVICE MANUALCAUTIONBEFORE SERVICING THE CHASSIS,READ THE SAFETY PRECAUTIONS IN THIS MANUAL.CHASSIS : ML-024DMODEL : RZ-20LA70website:http://bi

- 10 -OPTION Data200PRTEXTI/II SVTOPA2 ST SYS15615715815916016116216316416516616716816917017117217317417517617717817918018118218318418518618718818919

- 11 -OPTION Data200PRTEXTI/II SVTOPA2 ST SYS248249250251252253254255111111111111111111111111111111110000111101230123SCART111111115. Option2 data(ACM

- 12 -6. Option3 data(IIC AFT~CH+AU:1bit)OPTION DataHiDEVTSSIIC T MONO CH+AUS012345678910111213141516171819202122232425262728293031000000000000000011

- 13 -1 No sound Defective Reset IC of IC604. 1) Check volume and speaker.- Speaker Defective MSP3410G of IC601. - Sound comes out only when being in

- 14 -PRINTED CIRCUIT BOARDMAIN(TOP)更多难得图纸资料可去 中国家电维修技术联盟网 免费下 http://bbs.jdwx.net.cn/

- 15 -MAIN(BOTTOM)更多难得图纸资料可去 中国家电维修技术联盟网 免费下 http://bbs.jdwx.net.cn/

- 16 -POWERCONTROL更多难得图纸资料可去 中国家电维修技术联盟网 免费下 http://bbs.jdwx.net.cn/

BLOCK DIAGRAM- 17 -更多难得图纸资料可去 中国家电维修技术联盟网 免费下 http://bbs.jdwx.net.cn/

- 18 -EXPLODED VIEW400310120560530250340360380370330350210300112520230430更多难得图纸资料可去 中国家电维修技术联盟网 免费下 http://bbs.jdwx.net.cn/

- 19 -112 6306V20002A LCD MODULE,V201V1-T01 VGA CHIMEI TFT COLOR120 6400GKTX01A SPEAKER,FULLRANGE F1527C-6428 K-TONE 8OHM 7/12W 83DB OTHERS 210 4811V

- 2 -CONTENTSCONTENTS ... 2PRODUCT SAFETY ...

REPLACEMENT PARTS LISTLOCA. NO PART NO DESCRIPTIONQ404Q405Q406Q407Q501Q502Q510Q551Q602Q603Q701Q703Q706Q801Q802R1211R1212D100D

- 21 -LOCA. NO PART NO DESCRIPTIONC1102C1103C1104C1105C1106C1107C1127C1128C113C1140C1141C1142C1143C1144C1145C1146C1147C1150C

- 22 -LOCA. NO PART NO DESCRIPTIONC726C727C728C730C731C733C734C743C744C745C746C747C777C832L1201L1202L1203L1204L174L175L176L1

- 23 -LOCA. NO PART NO DESCRIPTIONL351L400L402L501L515L516L517L580L581L601L602L603L701L702L703L704L801L802L803L99LF701R1108R

P/NO:3854VA0135A-S12003.10.13更多难得图纸资料可去 中国家电维修技术联盟网 免费下 http://bbs.jdwx.net.cn/

SVC. SHEET : 3854VA0135A-S1更多难得图纸资料可去 中国家电维修技术联盟网 免费下 http://bbs.jdwx.net.cn/

LCD TVSERVICE MANUALCAUTIONBEFORE SERVICING THE CHASSIS,READ THE SAFETY PRECAUTIONS IN THIS MANUAL.CHASSIS : ML-041BMODEL : RZ-20LA70(RZ-20LA70 Rev A)

CONTENTSCONTENTS ... 2PRODUCT SAFETY ...

SAFETY PRECAUTIONSMany electrical and mechanical parts in this chassis have special safety-related characteristics. These parts are identified by

CAUTION: Before servicing receivers covered by this servicemanual and its supplements and addenda, read and follow theSAFETY PRECAUTIONS on page 3 of

- 3 -PRODUCT SAFETYIMPORTANT SAFETY NOTICEThis manual was prepared for use only by properly trained audiovisual servicetechnicians. When servicing th

IC Remove/ReplacementSome chassis circuit boards have slotted holes (oblong) throughwhich the IC leads are inserted and then bent flat against thecirc

1. Application rangeThis specification is applied to ML-041B chassis.2. Requirement for TestTesting for standard of each part must be followed in belo

4. Feature and Function1234567891011121314151617181920212223242526TeletextREMOCONCVBS VIDEO InputS-VIDEO InputComponent inputPERI TV ConnectorH/p inpu

6.Engineering Specification12345Power SupplyNormalStand BySuspend ModeDPM Off ModeCut-off Switch offITEMD-SUB Pin ConfiguraionControl FunctionComopo

6-2.PowerNO1234567891011AC Power Shut Down VoltageDC Voltage, InverterDC Voltage, LCD PanelDC Voltage, Audio DC Voltage, Tuner(5)DC Voltage, Tuner(9)D

1. Application ObjectThis instruction is for the application to the LCD TV.2. Adjustment2.1 Adjustment overview The unit is set to automatically adjus

SVC REMOCON1 POWER2 POWER ON3 MUTE4 P-CHECK5 S-CHECK6 ARC7 CAPTION8 TXT9 TV/AV10 TURBO SOUND11 TURBO PICTURE12 IN-START13 ADJ14 MPX15 EXIT16 APC(PSM)1

TROUBLESHOOTINGNo power (LED indicator off)Check short of main B/D or Change LipsChange IC1107, IC1104Change LED AssyCheck 15V or 5V of LipsCheck Outp

No RasterCheck LED Status on display unitCheck the input/Output of IC901Check L900,L901L902,L903Check inverterConnector or inverterCheck input source

No Raster on Component signalCheck JA1200 or RCA CABLECheck the signal ofL1200, L1202, L1203Repeat[A] Process Check the input/output of IC1Check the i

DESCRIPTION OF CONTROLS- 4 -All the functions can be controlled with the remote control handset.Some functions can also be adjusted with the buttons

No Raster on AV Signal(Video, S-Video)No Raster on TV(RF) signalChange L1209, L1210,L1212Check the signal of L1209, L1210, L1212Repeat[A] Process Chec

No SoundCheck the speaker wireChange source inputCheck the input sourceFailPassRe-soldering or Change the defect partCheck X11Check the input/output o

BLOCK DIAGRAMTuner TU1000VCTI IC1GM2221IC901AT49FIC905SM5301BS IC800IC100 IC101Audio AmpAC INM52758FPIC851LA7222 IC2TC90A65FIC50014066IC202D-SUBAT24C1

BLOCK DIAGRAM DESCRIPTION1. Video Controller Unit & Display Data Conversion UnitThe video controller unit receives the video signals inputted thro

SPEAKER SPEAKERLOCAL KEYIR_LED11P_2.0MM H-H100MM2P_AC_SOCKET18P_1.0MM FFC54MM(RZ ONLY)P1203P3P2106P_2.0MM H-B600MM3P_2.5MM H-B220MM1. 20P LVDS : 200MM

EXPLODED VIEW123556874109111314121516171819202221更多难得图纸资料可去 中国家电维修技术联盟网 免费下 http://bbs.jdwx.net.cn/

EXPLODED VIEW PARTS LIST1 3091V00587A CABINET ASSEMBLY RZ-20LA70 NON NON ML024D3091V00587C CABINET ASSEMBLY RZ-20LA70 STEREO ML024D C/SKD2 6306V20002A

- 22 -DATE: 2004. 6. 16. *S *AL LOC. NO. PART NO. DESCRIPTION / SPECIFICATIONC1008 0CE227CF638 "220UF SHL,SD 16V M FM5 TP 5"C1101 0CE227BH63

- 23 -DATE: 2004. 06.16. *S *AL LOC. NO. PART NO. DESCRIPTION / SPECIFICATIONC115 0CK104CK56A 0.1UF 1608 50V 10% R/TP X7RC116 0CK562CK51A 5600PF 1608

DATE: 2004. 06.16. *S *AL LOC. NO. PART NO. DESCRIPTION / SPECIFICATIONIC905 0IZZTSA003AML-041B VGA PAL ATMEL 32P PLC-CMOIC905 0IZZTSA005AML-041B VGA

- 5 -9. POWER switches the set on from standby or off to standby.10. I/IIselects the language during dual language broadcast.selects the sound output

DATE: 2004. 06.16. *S *AL LOC. NO. PART NO. DESCRIPTION / SPECIFICATIONC931 0RH0000D622 0 OHM 1 / 10 W 2012 5.00% DC932 0RH0000D622 0 OHM 1 / 10 W 201

DATE: 2004. 06.16. *S *AL LOC. NO. PART NO. DESCRIPTION / SPECIFICATIONR943 0RJ1000D677 100 OHM 1/10 W 5% 1608 R/TPR944 0RJ1000D677 100 OHM 1/10 W 5%

DATE: 2004. 06.16. *S *AL LOC. NO. PART NO. DESCRIPTION / SPECIFICATIONR1233 0RH4703D622 470K 1/10W 5 D.R/TPR1234 0RH5101D622 5.1K 1/10W 5 D.R/TPR12

更多难得图纸资料可去 中国家电维修技术联盟网 免费下 http://bbs.jdwx.net.cn/

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Jun., 2004Printed in KoreaP/NO : 3828TSL103L更多难得图纸资料可去 中国家电维修技术联盟网 免费下 http://bbs.jdwx.net.cn/

- 6 -1. ON/OFF (O/I)switches the set on from standby or off tostandby.Note : Power line lives even when the poweris off.2. TV/AVselects TV or AV moni

- 7 -1. Application ObjectThis instruction is for the application to the LCD TV.2. Notes(1) This set uses an adapter, so connect the adapter and thes

- 8 -OPTION Data200PRTEXTI/II SVTOPA2 ST SYS012345678910111213141516171819202122232425262728293031000000000000000000000000000000000000000000000000000

- 9 -OPTION Data200PRTEXTI/II SVTOPA2 ST SYS646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109000