Daewoo XG-318 Service Manual

Manual is about: Mini Component System

Summary of XG-318

  • Page 1

    Safety precautions ..................................................................................... 2~3 adjustments .................................................................................................... 4~5 exploded view and parts list ................................................

  • Page 2

    Safety precautions 2 safety precautions 3 warning: to prevent fire or electric shock, do not expose this appliance to rain or moisture. Caution :to reduce the risk of electric shock, do not remove cover (or back). No user serviceable parts inside. Refer servicing to qualified service personnel. This...

  • Page 3

    Adjustments 5 adjustments 4 2. Tape section test tape be used head adjustment (azimuth) 1. 10khz test tape(example: mtt-114n) must be used for this adjustment. 2. Connect to vtvm or oscilloscope to the headphone jack or speaker terminal. 3. Press the play button. 4. Adjust the azimuth by using a scr...

  • Page 4

    Exploded view and mechanical parts list 6.

  • Page 5

    Exploded view and mechanical parts list 7.

  • Page 6

    Wiring diagram 8.

  • Page 7

    Block diagram 9.

  • Page 8

    Schematic diagram 10 " amp.

  • Page 9

    21 20 19 11 15 14 2 12 17 4 5 7 8 6 18 9 16 13 3 10 22 1 vss vt n.C mute am osc 1/2 vt-in fm/am if n.C vdd if req do di cl c b i/f am/fm pd fm osc st/mo x-out x-in fm ce 1 ant 5 vt 8 osc 3 gnd 4 gnd 6 b+ 2 ant 7 ifout out 3 14 13 1 2 10 6 5 4 9 8 7 11 12 2 3 1 4 7 5 8 6 9 13 11 14 12 10 1 2 3 4 5 24...

  • Page 10

    Schematic diagram 12 " tape.

  • Page 11

    Mp3 cd schematic diagram 13.

  • Page 12

    Schematic diagram 14 " front.

  • Page 13

    Schematic diagram 15 " power.

  • Page 14

    P.C.B pattern layout 16 " main.

  • Page 15

    P.C.B pattern layout 17 " power " tape.

  • Page 16

    P.C.B pattern layout 18 mp3 cd.

  • Page 17

    P.C.B pattern layout 19 " front.

  • Page 18

    Loc. Part code part name description remark/option b001 9cd6582105-03 pcb main 247x197 cc000 ccff1h473z c cera hikf 50v 0.047mf z (forming) cc001 ccfb1h102k c cera hikb 50v 1000pf k (forming) cc002 ccff1h103z c cera hikf 50v 0.01mf z (forming) cc004 ccff1h103z c cera hikf 50v 0.01mf z (forming) cc00...

  • Page 19

    Loc. Part code part name description remark/option cc907 ccff1h103z c cera hikf 50v 0.01mf z (forming) cc908 ccff1h103z c cera hikf 50v 0.01mf z (forming) cc909 ccff1h103z c cera hikf 50v 0.01mf z (forming) cc910 ccff1h103z c cera hikf 50v 0.01mf z (forming) ce001 cexf1e470v c electro 25v rss 47mf (...

  • Page 20

    Loc. Part code part name description remark/option ce816 cexf1h479v c electro 50v rss 4.7mf (5x11) ce817 cexf1e101v c electro 25v rss 100mf (6.3x11) ce818 cexf1e101v c electro 25v rss 100mf (6.3x11) ce819 cexf1e101v c electro 25v rss 100mf (6.3x11) ce901 cexf1e470v c electro 25v rss 47mf (5x11) tp c...

  • Page 21

    Loc. Part code part name description remark/option d404 w581gy1005 wire jumper awg22 1/0.65 sn 10 auto d801 dzn4148--- diode in4148 auto 52mm d802 dzn4148--- diode in4148 auto 52mm d803 dzn4148--- diode in4148 auto 52mm d804 dzn4148--- diode in4148 auto 52mm d805 dzn4148--- diode in4148 auto 52mm d8...

  • Page 22

    Loc. Part code part name description remark/option jw210 w581gy6095 wire jumper awg22 1/0.65 sn 6 auto jw211 w581gy6095 wire jumper awg22 1/0.65 sn 6 auto jw212 w581gy6095 wire jumper awg22 1/0.65 sn 6 auto jw213 w581gy1005 wire jumper awg22 1/0.65 sn 10 auto jw214 w581gy6095 wire jumper awg22 1/0.6...

  • Page 23

    Loc. Part code part name description remark/option jw438 w581gy6095 wire jumper awg22 1/0.65 sn 6 auto jw439 w581gy7595 wire jumper awg22 1/0.65 sn 7.5 auto jw440 w581gy17j5 wire jumper awg22 1/0.65 sn 17.5 auto jw441 w581gy6095 wire jumper awg22 1/0.65 sn 6 auto jw442 w581gy6095 wire jumper awg22 1...

  • Page 24

    Loc. Part code part name description remark/option jw847 w581gy6095 wire jumper awg22 1/0.65 sn 6 auto jw901 w581gy1505 wire jumper awg22 1/0.65 gy 15 auto jw902 w581gy1505 wire jumper awg22 1/0.65 gy 15 auto jw903 w581gy1505 wire jumper awg22 1/0.65 gy 15 auto jw904 w581gy1505 wire jumper awg22 1/0...

  • Page 25

    Loc. Part code part name description remark/option q810 tzsa1980y- tr 2sa1980y (kta1266y) auto q811 tzsa1980y- tr 2sa1980y (kta1266y) auto q812 tzsa1980y- tr 2sa1980y (kta1266y) auto q813 tzsa1980y- tr 2sa1980y (kta1266y) auto q814 tzrc107m-- tr krc107m (dtc114ys) (ksr1006) q815 tzta1275y- tr kta127...

  • Page 26

    Loc. Part code part name description remark/option r256 rd-az102j- r carbon film 1/6 1k ohm j r257 rd-az103j- r carbon film 1/6 10k ohm j r258 rd-az103j- r carbon film 1/6 10k ohm j r259 rd-az123j- r carbon film 1/6 12k ohm j r260 rd-az102j- r carbon film 1/6 1k ohm j r261 rd-az102j- r carbon film 1...

  • Page 27

    Loc. Part code part name description remark/option r452 rd-az220j- r carbon film 1/6 22 ohm j r801 rd-az563j- r carbon film 1/6 56k ohm j r802 rd-az563j- r carbon film 1/6 56k ohm j r803 rd-az182j- r carbon film 1/6 1.8k ohm j r804 rd-az182j- r carbon film 1/6 1.8k ohm j r805 rd-az683j- r carbon fil...

  • Page 28

    Loc. Part code part name description remark/option r903 rd-az473j- r carbon film 1/6 47k ohm j r904 rd-az103j- r carbon film 1/6 10k ohm j r905 rd-az473j- r carbon film 1/6 47k ohm j r906 rd-az103j- r carbon film 1/6 10k ohm j r907 rd-az471j- r carbon film 1/6 470 ohm j r908 rd-az102j- r carbon film...

  • Page 29

    Loc. Part code part name description remark/option cw504 9cd6260300 wafer 52045-0745 top emtry dz501 dztz5r6b-- diode zener mtz-5.6b 52mm tapping hc501 hcbk102kba c chip cera 50v x7r 1000pf k 1608 hc502 hcqk101jba c chip cera 50v ch 100pf j 1608 hc503 hcqk409dba c chip cera 50v ch 4pf d 1608 hc504 h...

  • Page 30

    Loc. Part code part name description remark/option hc567 hcqk101jba c chip cera 50v ch 100pf j 1608 hc568 hcqk101jba c chip cera 50v ch 100pf j 1608 hc569 hcbk104kba c chip cera 50v x7r 0.1mf z 1608 hc570 hcqk101jba c chip cera 50v ch 100pf j 1608 hc571 hcqk150jba c chip cera 50v ch 15pf j 1608 hr50...

  • Page 31

    Loc. Part code part name description remark/option hr561 hrft103jba r chip 1/10 10k ohm j 1608 hr562 hrft103jba r chip 1/10 10k ohm j 1608 hr563 hrft333jba r chip 1/10 33k ohm j 1608 hr564 hrft333jba r chip 1/10 33k ohm j 1608 hr565 hrft103jba r chip 1/10 10k ohm j 1608 hr566 hrft103jba r chip 1/10 ...

  • Page 32

    Loc. Part code part name description remark/option hr625 hrf4150jea r chip 1/4 15 ohm j 3216 hr626 hrf4150jea r chip 1/4 15 ohm j 3216 hr627 hrft102jba r chip 1/10 1k ohm j 1608 hr628 hrft102jba r chip 1/10 1k ohm j 1608 hr629 hrft102jba r chip 1/10 1k ohm j 1608 hr630 hrft102jba r chip 1/10 1k ohm ...

  • Page 33

    Loc. Part code part name description remark/option ce606 cexf1h100v c electro 50v rss 10mf (5x11) tp ce607 cexf1h100v c electro 50v rss 10mf (5x11) tp ce608 cexf1h100v c electro 50v rss 10mf (5x11) tp ce609 cexf1h109v c electro 50v rss 1mf (5x11) tp ce610 cexf1h109v c electro 50v rss 1mf (5x11) tp c...

  • Page 34

    Loc. Part code part name description remark/option jw611 w581gy6095 wire jumper awg22 1/0.65 sn 6 auto jw612 w581gy6095 wire jumper awg22 1/0.65 sn 6 auto jw613 w581gy12j5 wire jumper awg22 1/0.65 sn 12.5 auto jw614 w581gy6095 wire jumper awg22 1/0.65 sn 6 auto jw615 w581gy7595 wire jumper awg22 1/0...

  • Page 35

    Loc. Part code part name description remark/option r632 rd-az474j- r carbon film 1/6 470k ohm j r633 rd-az103j- r carbon film 1/6 10k ohm j r634 rd-az103j- r carbon film 1/6 10k ohm j r635 rd-az104j- r carbon film 1/6 100k ohm j r638 rd-az472j- r carbon film 1/6 4.7k ohm j r639 rd-az104j- r carbon f...

  • Page 36

    Loc. Part code part name description remark/option cc715 czsl1h330j c cera sl 50v 33pf j (axial) cc716 czsl1h330j c cera sl 50v 33pf j (axial) cc717 cczf1e223z c cera hikf 25v 0.022mf z (axial) cc718 cczf1h104z c cera hikf 50v 0.1mf z (axial) cc719 czsl1h330j c cera sl 50v 33pf j (axial) cc720 cczf1...

  • Page 37

    Loc. Part code part name description remark/option jw722 w581gy6095 wire jumper awg22 1/0.65 sn 6 auto jw723 w581gy6095 wire jumper awg22 1/0.65 sn 6 auto jw724 w581gy6095 wire jumper awg22 1/0.65 sn 6 auto jw725 w581gy6095 wire jumper awg22 1/0.65 sn 6 auto jw726 w581gy6095 wire jumper awg22 1/0.65...

  • Page 38

    Loc. Part code part name description remark/option jw782 w581gy1005 wire jumper awg22 1/0.65 sn 10 auto jw783 w581gy1005 wire jumper awg22 1/0.65 sn 10 auto jw784 w581gy1005 wire jumper awg22 1/0.65 sn 10 auto jw785 w581gy1005 wire jumper awg22 1/0.65 sn 10 auto jw786 w581gy7595 wire jumper awg22 1/...

  • Page 39

    Loc. Part code part name description remark/option r321 rd-az821j- r carbon film 1/6 820 ohm j r322 rd-az152j- r carbon film 1/6 1.5k ohm j r323 rd-az272j- r carbon film 1/6 2.7k ohm j r325 rd-az101j- r carbon film 1/6 100 ohm j r326 rd-az151j- r carbon film 1/6 150 ohm j r327 rd-az181j- r carbon fi...

  • Page 40

    Loc. Part code part name description remark/option r730 rd-az103j- r carbon film 1/6 10k ohm j r731 rd-az103j- r carbon film 1/6 10k ohm j r732 rd-az103j- r carbon film 1/6 10k ohm j r733 rd-az102j- r carbon film 1/6 1k ohm j r734 rd-az103j- r carbon film 1/6 10k ohm j r735 rd-az102j- r carbon film ...

  • Page 41

    Loc. Part code part name description remark/option sw713 5s50101001 sw tact kpt-1105a 1c-1p sw715 5s50101001 sw tact kpt-1105a 1c-1p sw716 5s50101001 sw tact kpt-1105a 1c-1p sw717 5s50101001 sw tact kpt-1105a 1c-1p sw718 5s50101001 sw tact kpt-1105a 1c-1p sw719 5s50101001 sw tact kpt-1105a 1c-1p sw7...

  • Page 42

    Loc. Part code part name description remark/option jw907 w581gy12j5 wire jumper awg22 1/0.65 sn 12.5 auto jw908 w581gy1505 wire jumper awg22 1/0.65 gy 15 auto jw909 w581gy1005 wire jumper awg22 1/0.65 sn 10 auto jw910 w581gy1505 wire jumper awg22 1/0.65 gy 15 auto jw911 w581gy1505 wire jumper awg22 ...