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27

JACK RCA

9CD6313700

1 S-436P

J401

JACK SPEAKER

9736320500

1 CJ-9007-040

J802

LED

DLTL16KGE-

8 LTL-16KGE(GREEN)PI3.1

LD701  LD702  LD704  LD705  LD707
LD708  LD710  LD711

LED

DLTL16KYE-

4 LTL-16KYE (AMBER)PI3.1

LD703  LD706  LD709  LD712

LW RF UNIT

5LR0000831

1 KSNT-403ML

L101

PACK TUNER

9737612800

1 FTA4-460V

TU001

PCB CD

9CD6574800

1 247X197

B501

PCB FRONT

9CD6577400

1 247X139X1.6T

B001

PCB MAIN

9CD6577600

1 330X197X1.6T

B001

PCB OPTICAL

9CD6577800

1 29X21X1.6T

B001

PCB POWER

9CD6578300

1 95X101X1.6T

B001

PCB TAPE

9CD6577200

1 247X197X1.6T

B001

PIN WAFER

9736407700

1 52084-1310 13P BOTTOM

CW401

PIN WRAPPING

9713550400

4 1.0X2.5X15

TP501  TP502  TP503  TP504

PIN WRAPPING

9716404000

2 MFZN1.1X1.1 PANASERT

TP901  TP902

R CARBON FILM RD-AZ100J-

6 1/6 10 OHM J

R004   R009   R206   R255   R545
R764

R CARBON FILM RD-AZ101J-

15 1/6 100 OHM J

R008   R102   R227   R228   R3011
R312   R322   R322   R334   R335
R643   R763   R768   R769   R776

R CARBON FILM RD-AZ102J-

68 1/6 1K OHM J

JW567  R208   R215   R216   R251
R256   R260   R261   R262   R263
R302   R303   R304   R308   R310
R311   R312   R320   R321   R328
R329   R332   R333   R405   R406
R419   R420   R433   R434   R441
R442   R511   R521   R522   R563
R564   R580   R607   R608   R611
R612   R625   R626   R647   R655
R658   R672   R673   R674   R727
R729   R730   R732   R733   R735
R737   R738   R766   R770   R801
R802   R807   R809   R819   R829
R839   R902   R910

R CARBON FILM RD-AZ103J-

56 1/6 10K OHM J

R254   R257   R258   R265   R276
R277   R443   R444   R450   R579
R615   R616   R633   R634   R645
R646   R651   R652   R659   R675
R701   R702   R703   R704   R708
R709   R710   R711   R712   R728
R731   R743   R744   R746   R760
R772   R773   R777   R778   R803
R804   R805   R806   R813   R814
R823   R824   R833   R834   R843
R844   R849   R903   R913   R914
R917

R CARBON FILM RD-AZ104J-

36 1/6 100K OHM J

R113   R301   R305   R306   R307
R323   R324   R325   R326   R330
R331   R336   R337   R417   R418
R421   R422   R427   R428   R502
R510   R518   R519   R548   R549
R567   R568   R584   R585   R613
R614   R635   R639   R690   R756
R759

R CARBON FILM RD-AZ105J-

5 1/6 1M OHM J

R505   R508   R559   R560   R641

R CARBON FILM RD-AZ106J-

1 1/6 10M OHM J

R761

R CARBON FILM RD-AZ109J-

2 1/6 1 OHM J

R906   R907

R CARBON FILM RD-AZ121J-

1 1/6 120 OHM J

R551

Parts Name

Parts Code

Q'ty

Description

Location

R CARBON FILM RD-AZ123J-

12 1/6 12K OHM J

R259   R401   R402   R509   R523
R531   R538   R539   R557   R558
R619   R620

R CARBON FILM RD-AZ124J-

3 1/6 120K OHM J

R513   R535   R536

R CARBON FILM RD-AZ151J-

3 1/6 150 OHM J

R302   R313   R323

R CARBON FILM RD-AZ152J-

7 1/6 1.5K OHM J

R310   R321   R609   R610   R718
R719   R720

R CARBON FILM RD-AZ153J-

14 1/6 15K OHM J

R314   R315   R403   R404   R407
R408   R437   R438   R515   R553
R554   R653   R654   R745

R CARBON FILM RD-AZ154J-

2 1/6 150K OHM J

R503   R525

R CARBON FILM RD-AZ181J-

3 1/6 180 OHM J

R303   R314   R324

R CARBON FILM RD-AZ182J-

3 1/6 1.8K OHM J

R413   R414   R734

R CARBON FILM RD-AZ183J-

5 1/6 18K OHM J

R201   R203   R526   R621   R622

R CARBON FILM RD-AZ184J-

2 1/6 180K OHM J

R504   R765

R CARBON FILM RD-AZ220J-

3 1/6 22 OHM J

R435   R436   R534

R CARBON FILM RD-AZ221J-

6 1/6 220 OHM J

R327   R449   R546   R552   R904
R905

R CARBON FILM RD-AZ222J-

14 1/6 2.2K OHM J

R211   R212   R253   R264   R409
R410   R411   R412   R581   R740
R741   R742   R775   R909

R CARBON FILM RD-AZ223J-

8 1/6 22K OHM J

R107   R528   R530   R812   R822
R832   R842   R916

R CARBON FILM RD-AZ224J-

1 1/6 220K OHM J

R771

R CARBON FILM RD-AZ271J-

7 1/6 270 OHM J

R304   R315   R325   R748   R750
R752   R754

R CARBON FILM RD-AZ272J-

5 1/6 2.7K OHM J

R222   R223   R311   R429   R430

R CARBON FILM RD-AZ273J-

3 1/6 27K OHM J

R542   R555   R556

R CARBON FILM RD-AZ274J-

2 1/6 270K OHM J

R627   R628

R CARBON FILM RD-AZ331J-

5 1/6 330 OHM J

R007   R305   R316   R326   R687

R CARBON FILM RD-AZ332J-

9 1/6 3.3K OHM J

R005   R106   R221   R225   R226
R516   R541   R543   R640

R CARBON FILM RD-AZ333J-

2 1/6 33K OHM J

R715   R779

R CARBON FILM RD-AZ334J-

4 1/6 330K OHM J

R313   R757   R758   R762

R CARBON FILM RD-AZ390J-

2 1/6 39 OHM J

R671   R755

R CARBON FILM RD-AZ391J-

7 1/6 390 OHM J

R306   R3171  R327   R747   R749
R751   R753

R CARBON FILM RD-AZ392J-

4 1/6 3.9K OHM J

R415   R416   R529   R912

R CARBON FILM RD-AZ393J-

10 1/6 39K OHM J

R520   R537   R572   R586   R587
R716   R810   R820   R830   R840

R CARBON FILM RD-AZ470J-

8 1/6 47 OHM J

R003   R209   R252   R275   R445
R446   R656   R663

R CARBON FILM RD-AZ471J-

6 1/6 470 OHM J

R307   R309   R318   R328   R908
R911

R CARBON FILM RD-AZ472J-

37 1/6 4.7K OHM J

R101   R103   R104   R105   R109
R110   R111   R207   R210   R425
R426   R447   R448   R547   R561
R562   R565   R566   R573   R574
R575   R576   R577   R578   R582
R583   R605   R606   R636   R637
R638   R664   R688   R722   R723
R724   R725

R CARBON FILM RD-AZ473J-

6 1/6 47K OHM J

R316   R318   R512   R713   R714
R915

R CARBON FILM RD-AZ474J-

9 1/6 470K OHM J

R217   R218   R423   R424   R501
R540   R631   R632   R642

Parts Name

Parts Code

Q'ty

Description

Location

Summary of Contents for AMI-921DP

Page 1: ...Service Manual MINI COMPONENT SYSTEM Model DAEWOO ELECTRONICS CO LTD AMI 921DP 921DPR...

Page 2: ...LE OF CONTENTS SAFETY PRECAUTIONS 2 ADJUSTMENTS 4 EXPLODED VIEW AND PARTS LIST 7 WIRING DIAGRAM 9 BLOCK DIAGRAM 10 SCHEMATIC DIAGRAM 11 POWER AMP 11 CD 12 TUNER 13 TAPE 16 CONTROL 17 PCB PATTERN LAYOU...

Page 3: ...with a cart or stand that is recommended by th manufacturer 3 An appliance and cart combination should be moved with care Quick stops excessive force and uneven surfaces may cause the appliance and c...

Page 4: ...that objects do not fall and liquids are not spilled into the enclosure through openings 16 Damage Requiring Service The appliance should be serviced by qualified service personnel when a The power su...

Page 5: ...der to comply with FTZ regulation in West Germany 2 CD SECTION Note 1 Use the oscilloscope with more than 10M impedance 2 Clean an object lens by an applicator with natural detergent when the signal l...

Page 6: ...is 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 screw driver to maintain the max L R output voltage 5...

Page 7: ...nnel FIG 2 3 4 3 Recording Bias Oscilla tor Frequency Adjust ment 80 KHz 0 5 MTT 5511 L603 TP603 GND Adjust with frequency counter connected FIG 1 FIG 1 Tape Speed Record Bias Oscillator Frequency Adj...

Page 8: ...7 EXPLODED VIEW AND PARTS LIST AMI 921DP 921DPR...

Page 9: ...PCB DECK 9CD2303600 MIPS 2 25 DOOR CD 9CD1810100 MIPS 1 26 HEAT SINK 9CD4402800 BSP T 0 5 1 27 CD MECHANISM 9CD6007100 CMS FR3 B TYPE 1 28 COVER TOP 9CD0409600 MIPS 1 29 COVER SIDE L 9CD0409900 MIPS...

Page 10: ...9 WIRING DIAGRAM AMI 921DP 921DPR...

Page 11: ...10 BLOCK DIAGRAM AMI 921DP 921DPR...

Page 12: ...11 SCHEMATIC DIAGRAM 1 POWER AMP AMI 921DP 921DPR...

Page 13: ...12 SCHEMATIC DIAGRAM 2 CD AMI 921DP 921DPR...

Page 14: ...13 SCHEMATIC DIAGRAM 3 TUNER AMI 921DP 921DPR 2 Band...

Page 15: ...14 SCHEMATIC DIAGRAM AMI 921DP 921DPR FTZ 2 Band...

Page 16: ...15 SCHEMATIC DIAGRAM AMI 921DP 921DPR FTZ 3 Band...

Page 17: ...16 SCHEMATIC DIAGRAM 4 TAPE AMI 921DP 921DPR...

Page 18: ...17 SCHEMATIC DIAGRAM 5 CONTROL AMI 921DP 921DPR...

Page 19: ...18 PCB PATTERN LAYOUT AMP TUNER AMI 921DP...

Page 20: ...19 PCB PATTERN LAYOUT CD TAPE AMI 921DP 921DPR AMI 921DP 921DPR POWER AMI 921DP 921DPR...

Page 21: ...20 PCB PATTERN LAYOUT POWER CONTROL AMI 921DP 921DPR AMI 921DP 921DPR...

Page 22: ...PF J AXL 52MM CC524 CC525 C ELECTRO CEXE1C102A 1 16V RS 1000MF 13X20 CE515 C ELECTRO CEXF1A102V 1 10V RSS 1000MF 10X16 TP CE703 C ELECTRO CEXF1C221V 5 16V RSS 220MF 8X11 5 TP CE507 CE511 CE512 CE513 C...

Page 23: ...LE CN402 CONN WAFER 9CD6258800 1 2P S2B XH A CW101 CONN WAFER 9CD6259300 1 52807 1610 CW501 CONN WAFER 9CD6259600 1 2503 WS 2P CW502 CONN WAFER 9736407900 1 52084 1010 10P BOTTOM CW402 CONN WAFER 9736...

Page 24: ...J R259 R401 R402 R509 R523 R526 R531 R532 R533 R538 R539 R557 R558 R619 R620 R CARBON FILM RD AZ124J 1 1 6 120K OHM J R513 R CARBON FILM RD AZ151J 3 1 6 150 OHM J R302 R313 R323 R CARBON FILM RD AZ15...

Page 25: ...3 1 CSA16 93MXZ04 XC501 SW ENCORDER 5SH162401 1 EC16B24204 24P W DETENT VR701 Parts Name Parts Code Q ty Description Location SW TACT 5S50101001 29 KPT 1105A 1C 1P SW701 SW703 SW704 SW705 SW706 SW707...

Page 26: ...5 16V RSS 220MF 8X11 5 TP CE507 CE511 CE512 CE513 CE517 C ELECTRO CEXF1E101V 14 25V RSS 100MF 6 3X11 TP CE201 CE214 CE251 CE307 CE315 CE506 CE508 CE509 CE510 CE514 CE516 CE524 CE602 CE704 C ELECTRO CE...

Page 27: ...0 1 2503 WS 2P CW502 CONN WAFER 9736407900 1 52084 1010 10P BOTTOM CW402 CONN WAFER 9736408300 1 52492 1920 19P BOTTOM CW508 CONN WAFER 9736408400 1 52045 1945 19P CW508 CORD AC 9736900200 1 KKP419C K...

Page 28: ...R531 R538 R539 R557 R558 R619 R620 R CARBON FILM RD AZ124J 3 1 6 120K OHM J R513 R535 R536 R CARBON FILM RD AZ151J 3 1 6 150 OHM J R302 R313 R323 R CARBON FILM RD AZ152J 7 1 6 1 5K OHM J R310 R321 R6...

Page 29: ...ENCORDER 5SH162401 1 EC16B24204 24P W DETENT VR701 SW TACT 5S50101001 29 KPT 1105A 1C 1P SW701 SW703 SW704 SW705 SW706 SW707 SW708 SW709 SW710 SW711 SW712 SW713 SW714 SW715 SW716 SW717 SW718 SW720 SW7...

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