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Service Manual
Car Audio
MODEL : ACP-0108 Series
0106Series
ACP-0106A
4-Channel high Power (40W x 4Ch)
Electronic Tuning
Electronic Volume/Bass/Treble/Balance/Fader
Control
42 Memory Capability (18FM+12MW+12LW)
Local/DX Switch
Loudness & Mute Control
Compact Disc Player
Detachable Face for Anti-Theft
10 CD-changer control(Option)
Telephone Mute Control
DAEWOO ELECTRONICS CO., LTD
http://svc.dwe.co.kr
S/M No : ACP0108EF0
5010Series
CDP-0105A
ACP-5010RDS
ACP-5010RC
ACP-5010C
ACP-5010
AKP-5010RDS
Mar. 2001

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Summary of Contents for DAEWOO ELECTRONICS ACP-0108 Series

  • Page 1 S/M No : ACP0108EF0 Service Manual Car Audio MODEL : ACP-0108 Series 5010Series 0106Series CDP-0105A ACP-0106A ACP-5010RDS ACP-5010RC ACP-5010C ACP-5010 AKP-5010RDS 4-Channel high Power (40W x 4Ch) Electronic Tuning Electronic Volume/Bass/Treble/Balance/Fader Control 42 Memory Capability (18FM+12MW+12LW) Local/DX Switch Loudness & Mute Control...
  • Page 2: Table Of Contents

    TABLE OF CONTENTS 1. PRODUCT SPECIFICATIONS ..........1 2. LINE DRAWING ................2 3. EMERGENCY TROUBLE SHOOT ..........3 4. ADJUSTMENTS ................6 5. SCHEMATIC DIAGRAM ............11 6. PARTS LOCATION ON P.C.BOARD ........12 7. OVERALL EXPLODED VIEW & PARTS LIST .......15 8. DECK MECHANISM EXPLODED VIEW & PARTS LIST ..16 9.
  • Page 3: Product Specifications

    1. PRODUCT SPECIFICATIONS AUDIO SECTION Maximum output power : 40watts per channel into 4 ohms. Load impedance : 4 ohms or 8 ohms Total harmonic distortion : Less than 10% at 14 watts Frequency response : 100Hz( 3dB), 20kHz( 3dB) Control Bass/Treble : 10 3dB at 100Hz/10kHz...
  • Page 4: Line Drawing

    2. LINE DRAWING 2-1. FRONT SIDE ACP-0108RDS Serise - RDS Function - Compact Disc Player - 4-Channel high Power (40W x 4Ch) - Electronic Tuning - Electronic Volume /Bass /Treble /Balance /Fader Control - 42 Memory Capability (18FM+12MW+12LW) - Local/DX Switch - Loudness &...
  • Page 5: Emergency Trouble Shoot

    3. EMERGENCY TROUBLE SHOOT 3-1. General Function Put exactly output Output connector No sound from connector in. is missing speakers Change output Output connector connector to is inferior goods superior goods Change Power IC, Power IC, Output Output Socket to Socket is inferior superior goods goods...
  • Page 6 EMERGENCY TROUBLE SHOOT 3-2. Tuner Function Select exactly No selected the broadcasting Hearing noise station frequency. only CAT-7 Ref. Change tuner Tuner Module is module to Adjustments/Tuner inferior goods. superior goods. Weak frequency Change to goods of Extreme noise area caused by R.D.S function.
  • Page 7 EMERGENCY TROUBLE SHOOT 3-3. CD Function Take out Disc There is Disc in Disc is not from the slot the slot inserted. Use only superior Disc is inferior No sound disc goods disc was inserted Insert CD with label side down upside down Wipe with cleaning Disc is dirty...
  • Page 8: Adjustments

    4. ADJUSTMENTS 4-1. TUNER MODULE ADJUSTMENT LOCATIONS CAT-7 (3 Band) CAT-6 (2 Band)
  • Page 9 ADJUSTMENTS 4-2. MW / LW ADJUSTMENT METHOD TEST STEP ALIGNMENT TUNING ALIGNMENT INDICATOR POSITION FREQUENCY 522 KHz 522 KHz AMOSC MAXIMUM Band Covering V.T point of Range AM Board 1620 KHz 1620 KHz 7.6V Output MAXIMUM 450 KHz AMIF 522 KHz AMRF1 MAXIMUM 603 KHz...
  • Page 10 ADJUSTMENTS 4-3. FM ADJUSTMENT METHOD FEED SIGNAL MEASURE ADJUST STEP SUBJECT ADJUSTMENT OUTPUT POINT FROM 98.1 MHz, ANT The voltage input 60dBu, 1kHz ANT jack Adjust for 0V IF adjust FM DET (30% MOD) FM and GND between CW03 0.05V 98.1 MHz, ANT MPX IC L or R CH SP.
  • Page 11 ADJUSTMENTS 4-4. CDP MODE TEST & ADJUSTMENT METHOD Definition of Mechanical Mode MODE DEFINITION & STATUS - Disc haven’t been inserted or disc have been ejected. When disc shall be transported STOP MODE into the unit Mechanism shall be fixed at this mode. - Loading device can insert disc thru the slot.
  • Page 12 ADJUSTMENTS SPECIFIED VALUES, CONDITIONS CONNEC ITEMS TEST CONDITIONS, REFERENCES TION STANDARD VALUES RELIABILITY LIMITS > 130g Clamping Force > 130g Mechanical -Test should be performed in no reverberation Loading Eject If anything is not Noise < 70dB(A) room at the noise level of less than 20dB(A). error, shall not Play <...
  • Page 13: Parts Location On P.c.board

    6. PARTS LOCATION ON P.C. BOARD 6-1. PCB MAIN PART SIDE...
  • Page 14 PARTS LOCATION ON P.C. BOARD for ACP-0108Series BOTTOM SIDE...
  • Page 15 PARTS LOCATION ON P.C. BOARD for ACP-0108Series 6-2. PCB FRONT PART SIDE BOTTOM SIDE...
  • Page 16: Deck Mechanism Exploded View & Parts List

    DECK MECHANISM EXPLODED VIEW & PARTS LIST for ACP-0108 Series 8-1. PARTS LIST for DCM-400F PART NAME PART CODE DESCRIPTION CHASSIS MAIN 97L0603800 EGCHSP40R T1.0 SUPPORTER D/U -R 97L2502200 POM(LUCEL N109-LDK) SPRING SUPPORTER 97L3005700 SUS304-WPB SUPPORTER D/U - L 97L2502700...
  • Page 17 DECK MECHANISM EXPLODED VIEW & PARTS LIST for ACP-0108 Series PART NAME PART CODE DESCRIPTION SPRING RACK LEVER 97L3005600 SUS304-WPB GEAR LOAD - A 97L2705000 POM(LUCEL FW715CS) GEAR LOAD - B 97L2705100 POM(LUCEL N109-LDK) GEAR LOAD - C 97L2705200 POM(LUCEL N109-LDK)
  • Page 18: Electrical Parts List

    for ACP-0108Series 9. ELECTRICAL PARTS LIST CAUTION is a recommendable part for essential stock. 9-1. MAIN SECTION PART CODE DESCRIPTION PART NAME CONN AS 97T8860900 RCA 100 E3P20(B) CN103 CONNECTOR 97T6234800 PCE 100D-18RR-K(BK) CW101 CONN DETACHABLE 97T62150A0 FP. S-12-3.2-GG CW104 CEYE1C332E SD 16V 3300MF (13X25) C348...
  • Page 19 PARTS LIST for ACP-0108Series PART NAME PART CODE DESCRIPTION TZRA105M-- KRA-105M Q105,Q110 KTC3205Y (2236Y) TZTC3205Y- Q106,Q212 Q202,Q301 TZDTC323TS DTC323TSA SPT Q302 TZTC3198Y- KRC102M(KEC) Q507,Q508 TZTA1267Y- KTA1267Y TAPPING Q506 9-2. FRONT SECTION PART CODE DESCRIPTION PART NAME CABINET FRONT AS 97TCFA60GD ACP-0206RT CB001 CABINET FRONT...
  • Page 20 PARTS LIST for ACP-0108Series PART CODE DESCRIPTION PART NAME PCB FRONT AS PNFRMBKT00 ACP-0106R 11001 CONN DETACHABLE 97T62150B0 FP.P-14-3.4-GG CW104 97T0L1600P LS-09058P00 DDB3803X-- DB3803X(BLUE) LD402,LD403 PL501,PL502 PL503,PL504 LAMP PILOT 97T82L6W95 9V50MA PL505,PL506 PL507,PL508 SW TACT 5S52643CL1 1C-1P SKMA 1018A 260G SW516,SW517 VR ENCODER 5V3503A70A...
  • Page 21 E.PARTS LIST for ACP-0108Series 9-4. PCB FM 1-CHIP AS SECTION PART CODE DESCRIPTION PART NAME IFT AM 5105AYWA35 5DL-C5167 IFT OSC 5105ARDA34 5DL-C5146 AOSC IFT MW RF1 5105AWHA32 5DL-C5165 ARF01 IFT MW RF2 5105AGNA33 5DP-N5166 ARF02 IFT LW RF2 5DLP-N5162 5105AGYA36 ARF11 IFT LW RF2...
  • Page 22: Function Of Micom Ic

    10. FUNCTION OF MICOM IC 10-1. PIN CONFIGURATION (TOP VIEW)
  • Page 23 FUNCTION OF MICOM IC UPD178016GC for ACP-0108 Seriese 10-2. PIN DESCRIPTION ASSIGN NAME DESCRIPTION P_XIN 4.5 MHz CRYSTAL P_XOUT VDDPORT P_VDD PERMANENT POWER INPUT PORT )MAX : 6.5V P_VDD VDDPLL P_VDD P_GND GNDPORT GROUND P_GND GNDPLL P_GND P_ACC P04/INTP4 BACK UP MODE CONTROL PORT. LOW : BACK UP MODE.
  • Page 24 FUNCTION OF MICOM IC UPD178016GC for ACP-0108 Series ASSIGN DESCRIPTION NAME WARNING LED OUTPUT PORT. P_WLED P125 OUT PUT CONDITION : PANEL OFF T : 1Sec TELEPHONE MUTE (ACTIVE LOW) P_PHONE SE KEY INPURT PORT (ACTIVE LOW) P-SE P12/AN12 P123 OPTION DIODE MATRIX INPUT PORT.
  • Page 25 FUNCTION OF MICOMIC UPD178016GC for ACP-0108 Series ASSIGN DESCRIPTION NAME FM VCO INPUT PORT. P_FMVCO VCOH INPUT RANGE : 0.07 1.5 Vrms VCOL AM VCO INPUT PORT. P_AMVCO INPUT RANGE : 0.07 1.5 Vrms FM IF COUNT INPUT PORT. P_FMIF FMIFC RANGE:10.7 MHz...
  • Page 26 FUNCTION OF MICOMIC UPD178016GC for ACP-0108 Series ASSIGN DESCRIPTION NAME CDP MODE ON OUTPUT PORT P_CDP CDP/CDC DISPLAY DATA INPUT PORT P_CDP DI P06/INTP6 P132/PWM0 CDP/CDC CONTROL DATA OUTPUT PORT P_CDP DO CDP DISC IN CHECK INPUT PORT.(SENSOR2) P_DISC IN...
  • Page 27 MATRIX TABLE OF KEY & OPT. DIODE for ACP-0108 Series KEY MATRIX TABLE : Return KI 1 (50) KI 2 (51) KI 3 (52) KI 4 (53) KI 5 (54) Source LOC/LOUD KS 6 (49) T.UP T.DOWN (B:LOC) TA/TA - STBY...
  • Page 28: Ic Block Diagram

    11. IC BLOCK DIAGRAM 11-1. LC75854 (IC LCD DRIVER) :IC401...
  • Page 29 IC LOCK DIAGRAM 11-2. SAA6579T (IC Audio):IC101...
  • Page 30 IC BLOCK DIAGRAM 11-3. TDA8571J (IC Audio Power):IC304...
  • Page 31 IC BLOCK DIAGRAM 11-4. LC75371M (IC EVR) : IC303...
  • Page 32: Liquid Crystal Display

    12. LIQUID CRYSTAL DISPLAY 12-1. ACP-5010RC PAD NO. COM1 T2 TRACK 8H COL1 COM2 CD RPT COM3 MY RDM 1C COM4 LOUD PAD NO. COM1 DICS LOC 6H 6A COL AUT 5H COM2 COM3 COM4 PAD NO. COM1 T9 COM1 --- COM2 COM2 --- COM3...
  • Page 33: Output Connection Descriptions

    13. OUTPUT CONNECTOR DESCRIPTIONS 13-1. 26 Pin CONNECTOR The pins in the ISO connector have the following functions (connector seen from the rear) A. ELECTRIC CONNECTIONS 1. T.Mute : Brown 4. Back-up+12V : YELLOW 5. +12V (electric antenna) : BLUE 6.
  • Page 34 OUTPUT CONNECTOR DESCRIPTION 13-3. 13PIN CONNECTOR 1 REAR LEFT SP(-) REAR RIGHT SP(+) REAR RIGHT SP(-) NEGATIVE GROUND AUTO ANT RIGHT (ILLUMINATION) ACC B(+)POWER BATTERY B+(BACK-UP) FRONT RIGHT SP(+) FRONT RIGHT SP(-) FRONT LEFT SP(+) FRONT LEFT SP(-) REAR LEFT SP(+) 13-4.
  • Page 35 DAEWOO ELECTRONICS CO., LTD 686, AHYEON-DONG MAPO-GU SEOUL, KOREA C.P.O. BOX 8003 SEOUL, KOREA TELEX : DWELEC K28177-8 CABLE : “DAEWOOELEC” E-mail : G7F00E@web.dwe.co.kr TEL : 82-2-360-7799 FAX : 82-2-360-7877 AKR0108EFO 010301 Mc. Cem edited by...

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