background image

26

C MYLAR

CMXM1H223J

7 50V 0.022MF J

CM322  CM323  CM403  CM404  CM601
CM602  CM617

C MYLAR

CMXM1H332J

3 50V 3300 PF J

CM615  CM616  CM618

C MYLAR

CMXM1H333J

2 50V 0.033MF J (TP)

CM501  CM504

C MYLAR

CMXM1H472J

2 50V 0.0047MF J

CM302  CM308

C MYLAR

CMXM1H473J

7 50V 0.047MF J

CM311  CM318  CM319  CM801  CM802
CM803  CM804

C MYLAR

CMXM1H562J

5 50V 5600 PF J

CM208  CM209  CM310  CM409  CM410

C MYLAR

CMXM1H682J

1 50V 0.0068MF J

CM329

C MYLAR

CMXM1H683J

1 50V 0.068 MF J

CM502

CLIP FUSE

9734600700

2 FC-5N

FC901  FC902

COIL

5LC213K828

1 20.8MH

L208

COIL

5P076068--

2 6068MPX

L206   L207

COIL BIAS OSC

5L0503K643

1 SM-10F 5.04MH

L603

COIL CHOKE

5LC333K804

2 33MH K

L601   L602

COIL DESCRIMI-
NATOR

5107FBK473

1 7X7 BLK KSZ-73S

L203

COIL PEAKING

5CPZ100K02

2 10UH K (AXIAL 3.5MM)

L001   L251

CONN AS

9CD8806500

2 #28 2547*2 1007*2 8P150MM CN603  CW603

CONN AS

9736407600

1 PIN BASE 53095-1310 13P

CN401

CONN AS

9738828700

1 AWG28 3P SHIELD 220MM

CW601

CONN AS

9738828800

1 AWG28 7P SHIELD 100MM

CW602

CONN AS

9738832100

1 7P 200 P=2.5 BOARDIN

CN509

CONN AS

9738832102

1 200MM P2.5 7P

CW509

CONN AS

9738834000

1 #26 2.0PITCH 11P FLAT 150 CN704

CONN AS

9738834100

1 #26 13P FLAT 100MM

CN703

CONN AS

9738835800

2 UL2468 #26 P2.0 200MM 3P CN705  CW705

CONN AS

9738835900

1 UL2468 200MM P2.0 10P

CN701

CONN AS

9738836100

2 UL1007 #22 P2.5 320MM 13P CN902  CW902

CONN AS

9738836200

1 UL2468 160MM P2.0 8P/2P

CW701

CONN AS

9738836300

2 UL1007 #22 P2.5 300MM 3P CN901  CW901

CONN AS

9738840800

1 FFC 16P P1.0X250MM R

CN501

CONN AS

9738840900

1 FFC 19P P1.25X110MM K

CN508

CONN AS

9738841800

1 #26 400MM 3P 2.5P

CN510

CONN AS

9738857300

1 3P P=2.5 400MM

CW510

CONN PIN

9736407800

1 53095-1010 10PIN ANGLE

CN402

CONN WAFER

9CD6258800

1 2P S2B-XH-A

CW101

CONN WAFER

9CD6259300

1 52807-1610

CW501

CONN WAFER

9CD6259400

1 2001-WS-12P

CW507

CONN WAFER

9CD6259500

1 2001-WS-6P

CW503

CONN WAFER

9CD6259600

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,KLCE-

2F,0.75SQURE"

AC901

CORE BEAD

9768602000

1 H.B-T15X25X13ON

BD501

Parts Name

Parts Code

Q'ty

Description

Location

CRYSTAL 
QUARTZ

5XA32R768-

1 DT-38 32.768KHZ 20PPM

XC702

DIODE

DRL202----

4 RL202

D901   D902   D903   D904

DIODE

DZN4148---

18 1N4148 AUTO 52MM

D201   D501   D502   D606   D607
D608   D609   D701   D702   D703
D704   D705   D706   D707   D708
D801   D802   D804

DIODE

D1N4001---

3 1N4001

D905   D906   D908

DIODE

D1N4148---

7 1N4148 (TAPPING)

D401   D401   D601   D803   D805
D806   D907

DIODE

D1N5402---

4 1N5402

D909   D910   D911   D912

DIODE ZENER

DZTZ12B---

1 MTZ 12V 26MM TAPPING

DZ903

DIODE ZENER

DZTZ33B---

1 MTZ-33B

DZ901

DIODE ZENER

DZTZ4R3B--

1 MTZ4.3B

DZ502

DIODE ZENER

DZTZ5R6A--

1 MTZ-5.6 52MM TAPPING

DZ401

DIODE ZENER

DZTZ5R6B--

3 UZ-5.6B

DZ501  DZ503  DZ504

DIODE ZENER

DZTZ6R2B--

1 MTZ6.2B

DZ902

FILTER

5PPCFAZ077

1 PCFAZ077

CF201

FILTER CERA

5PE107MS3A

2 SFE107MS3-A

CF001  CF002

FUSE GLASS 
TUBE

5FSGB1622L

1 SEMKO TL 1.6A 250V MF51 F901

IC

1BA1450S--

1 BA1450S

IC201

IC

1BA4560N--

2 BA4560N(H/P AMP)

IC402  IC403

IC

1BU4094BCF

2 BU4094BCF(SOP16)

IC603  IC704

IC

1DBL2084--

2 DBL2084(D/W)

IC504  IC506

IC

1LC72130--

1 LC72130

IC202

IC

1L4959----

1 L4959

IC901

IC

1MC7805---

1 MC 7805 (KA7805)

IC205

IC

1MSGEQ5A--

1 MSGEQ5A

IC703

IC

1M24C04---

1 M24C04-BN6

IC701

IC

1M38199721

1 M38199721(921DP/721L)

IC702

IC

1M51167BFP

1 M51167BFP (SOP36S)

IC601

IC

1M62463FP-

1 M62463FP (PRO-LOGIC)

IC301

IC

1PNA4612HB

1 PNA4612M00HB

IC705

IC

1TDA7296--

4 TDA7296

IC801  IC802  IC803  IC804

IC

1TDA7449L-

1 TDA7449L

IC302

IC

1TDA7479D-

1 TDA7479D

IC204

IC

1T0TX178--

1 T0TX178

IC507

IC

1UPC1330HA

1 UPC1330HA

IC602

IC AUDIO

1KA9270---

1 KA9270

IC505

IC AUDIO

1TDA7439--

1 TDA7439

IC401

IC AUDIO DSP

1KA9282B--

1 KA9282B

IC502

IC CHIP

1KA9258D--

1 KA9258D

IC503

IC CHIP RF

1KA9220B--

1 KA9220B

IC501

JACK

9736322700

1 HSP-243V1-02

J803

JACK ANT

9736321900

1 PAT645

J001

JACK HEAD-
PHONE

9766319501

1 HTJ-064-05B GOLD

J801

Parts Name

Parts Code

Q'ty

Description

Location

All manuals and user guides at all-guides.com

Summary of Contents for AMI-921DP

Page 1: ...Service Manual MINI COMPONENT SYSTEM Model DAEWOO ELECTRONICS CO LTD AMI 921DP 921DPR All manuals and user guides at all guides com a l l g u i d e s c o m...

Page 2: ...RECAUTIONS 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 LAYOUT 18 All manuals and us...

Page 3: ...hat 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 cart combination to over...

Page 4: ...l 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 supply cord or the plug h...

Page 5: ...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 level is lower than spec...

Page 6: ...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 Adjust tape A 1 tape B 2 respective...

Page 7: ...ing 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 Adjust Circuit Test Tape M...

Page 8: ...7 EXPLODED VIEW AND PARTS LIST AMI 921DP 921DPR All manuals and user guides at all guides com...

Page 9: ...PS 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 1 30 CHASSIS BOTTOM 9CD...

Page 10: ...9 WIRING DIAGRAM AMI 921DP 921DPR All manuals and user guides at all guides com...

Page 11: ...10 BLOCK DIAGRAM AMI 921DP 921DPR All manuals and user guides at all guides com a l l g u i d e s c o m...

Page 12: ...11 SCHEMATIC DIAGRAM 1 POWER AMP AMI 921DP 921DPR All manuals and user guides at all guides com...

Page 13: ...12 SCHEMATIC DIAGRAM 2 CD AMI 921DP 921DPR All manuals and user guides at all guides com...

Page 14: ...13 SCHEMATIC DIAGRAM 3 TUNER AMI 921DP 921DPR 2 Band All manuals and user guides at all guides com...

Page 15: ...14 SCHEMATIC DIAGRAM AMI 921DP 921DPR FTZ 2 Band All manuals and user guides at all guides com...

Page 16: ...15 SCHEMATIC DIAGRAM AMI 921DP 921DPR FTZ 3 Band All manuals and user guides at all guides com a l l g u i d e s c o m...

Page 17: ...16 SCHEMATIC DIAGRAM 4 TAPE AMI 921DP 921DPR All manuals and user guides at all guides com...

Page 18: ...17 SCHEMATIC DIAGRAM 5 CONTROL AMI 921DP 921DPR All manuals and user guides at all guides com...

Page 19: ...18 PCB PATTERN LAYOUT AMP TUNER AMI 921DP All manuals and user guides at all guides com...

Page 20: ...19 PCB PATTERN LAYOUT CD TAPE AMI 921DP 921DPR AMI 921DP 921DPR POWER AMI 921DP 921DPR All manuals and user guides at all guides com...

Page 21: ...20 PCB PATTERN LAYOUT POWER CONTROL AMI 921DP 921DPR AMI 921DP 921DPR All manuals and user guides at all guides com a l l g u i d e s c o m...

Page 22: ...25 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 CE517 C ELECTRO CEXF1E10...

Page 23: ...6258800 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 9736408300 1 52492 1920 19P...

Page 24: ...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 AZ152J 7 1 6 1 5K OHM J R31...

Page 25: ...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 SW708 SW709 SW710 SW711...

Page 26: ...11 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 CEXF1E102V 1 25V RSS 1000MF 13X20 TP...

Page 27: ...NN 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 KLCE 2F 0 75SQURE AC901...

Page 28: ...58 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...

Page 29: ...16B24204 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 SW721 SW722 SW723 SW724 SW...

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