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Samsung MAX-C570 Service Manual

3 cd changer mini component system
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SERVICE
MINI COMPONENT SYSTEM
COUNT
RESET
MODEL : MAX-C550/MAX-C570
3 CD CHANGER
MINI COMPONENT
SYSTEM
BASIC MODEL:
Manual
* MP3-CD/ CD-R/ RW Playback
* Tuner
* Tape Deck
MAX-C570
MAX-C550
Features
- Confidential -

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  Summary of Contents for Samsung MAX-C570

  • Page 1 3 CD CHANGER MINI COMPONENT SYSTEM MAX-C570 BASIC MODEL: MAX-C550 SERVICE Manual MINI COMPONENT SYSTEM Features * MP3-CD/ CD-R/ RW Playback * Tuner * Tape Deck COUNT RESET MODEL : MAX-C550/MAX-C570 - Confidential -...
  • Page 2 ELECTRONICS © Samsung Electronics Co.,Ltd. JUNE. 2005 Printed in Korea Code no. AH68-01771D...
  • Page 3: Table Of Contents

    INDEX Electrical Parts List Precautions Electrical Parts List 1-1. Safety Precautions 1-2. Servicing Precautions 1-3. Precautions for Electrostatically Block Diagram Sensitive Device (ESDs) 1-4. Special Precations and Waring Block Diagram Lables for Laser Products 1-5. Special Precautions for HDD Ch10 Wiring Diagram Wiring Diagram 10-1...
  • Page 4 Examples: Handle brackets, Metal Part metal cabinets, screwheads and control shafts. The current measured should not Ohmmeter exceed 0.5 milliamp. Reverse the power- plug prongs in the AC outlet and repeat. Fig. 1-2 Insulation Resistance Test Samsung Electronics...
  • Page 5: Specifications

    Make sure that the 8. Always connect a test instrument's ground portion around the serviced part has not lead to the instrument chassis ground been damaged. before connecting the positive lead; always remove the instrument's ground lead last. Samsung Electronics...
  • Page 6 SCAN : Manufactured for Scandinavian KATSO SATEESEEN! Market. VARNING: OSYNLIG LASERSTRÅLNING NAR DENNA DEL AR OPPNAD OCH SPARREN AR URKOPPLAD BETRAKTA EJSTRÅLEN! Fig. 1-4 Warning Labels (Location: Disc Clamper, Inner Side of Unit Door or Nearby Unit Chassis ) Samsung Electronics...
  • Page 7 2. In order to safe keep the data on the HDD, back up the data before the repair or make sure not to place the HDD near any electrical appliance that generates a strong magnetic field. Samsung Electronics...
  • Page 8: Product Description

    35 dB Erasing effect 50 dB AMPLIFIER Output power (6 Ω)(MAX-C550) 30 Watts/CH RMS,IEC (total harmonic distortion: 10 %) Output power (6 Ω)(MAX-C570) 50 Watts/CH RMS,IEC (total harmonic distortion: 10 %) Channel separation 40 dB Signal/noise ratio 75 dB GENERAL...
  • Page 9: Notes On Discs

    • When playing a Kodak/Fuji Picture CD, only the JPEG files in the picture folder can be played. • Picture discs other than Kodak/Fuji Picture CDs may take longer to start playing or may not play at all. Samsung Electronics...
  • Page 10: Accessories

    3. Accessories Code no. Description & Specification Remarks AH39-00257A CBF-POWER CORD;Z-88,-,CP2,250V,2.5A,1830 AH39-00320C CBF COAXIAL CABLE;MAX-L68,110REC,-,1007# AH42-20001P ANT LOOP;KS971120-01,-,18.5uH##10%,-,- AH59-01159R REMOCON-ASSY;MAX-ZJ550,SAMSUNG,-,-,28KEY Samsung Electronics...
  • Page 11: Connecting The Loudspeakers

    The speaker near the TV or computer monitor may influence the Red wire to the + terminals quality of the screen display. Black wire to the – terminals Press and hold the terminal tab. Insert the speaker cord. Release the finger. Samsung Electronics...
  • Page 12: The Compact Disc

    2. Main Functios Loading and Changing Compact To replay the CD/MP3-CD Discs The CD disc changer can contain up to three 12 cm or 8 cm This is a player that enables the playback of audio CD, CD-R, compact discs without using an adapter. CD-RW and MP3-CD and does not possess the function that saves MP3 files.
  • Page 13: Selecting A Cd In The Disc Changer

    Current track Press once Previous track Press twice Track of your choice The appropriate number of pressing the You can also use the buttons on the remote control to select a track. DECK TUNING MODE COUNT RESET Samsung Electronics...
  • Page 14: Function To Skip Through 10 Tracks At A Time

    REPEAT 1 CD is displayed All discs loaded REPEAT ALL CD is displayed When you wish to stop the Repeat function, press CD REPEAT until ALL CD or 1 CD is displayed, or press DECK TUNING COUNT RESET MODE Samsung Electronics...
  • Page 15 Result: PRGM is no longer displayed and the station is stored. To store any other radio frequencies required, repeat Steps 3 to 7. The MEMORY function can be used to assign a new station to an existing programme number. Samsung Electronics...
  • Page 16: Cd Synchro Record Feature

    Result: The appropriate indications are displayed and the cassette in Deck 1 is copied to the cassette in Deck 2. Result: The track is recorded on the cassette. To stop recording, press To stop dubbing, press 3,6,8 COUNT COUNT RESET RESET Samsung Electronics...
  • Page 17: Timer Function

    Press STANDBY/ON to set the system to standby mode. Result: appears on the front panel display next to the time, indi- cating the timer has been set. The timer automatically turns the system on or off at a designated time. Samsung Electronics...
  • Page 18: New Functions

    To obtain a... Select... Normal balance (linear) PASS To cancel this function, press S.BASS again, “OFF” is displayed for Balance suitable for pop music a few seconds. Balance suitable for rock music ROCK Balance suitable for classic music CLASSIC Samsung Electronics...
  • Page 19 Recording /Play head Oscilloscope VTVM MAIN PCB SPK OUT (GND) In Out AZIMUTH control screw AZIMUTH control screw Figure 1-7 (RVS Play) (FWD Play) Figure 1-6 VTVM Oscilloscope (MAIN PCB) Audio OSC. AUX IN SPK OUT IN OUT Figure 1-8 Samsung Electronics...
  • Page 20 After putting MTT - 5512 into Deck 2 Recording CHECK TO - T urn JSR2L,JSR2R Fig 1-8 Bias 1) Press REC PLAY button. 7mV(±0.5mV) to the right and left Voltage 2) T APE PCB JCW3 ,connected to VTVM Samsung Electronics...
  • Page 21 5. How to disassemble Samsung Electronics...
  • Page 22 Samsung Electronics...
  • Page 23 Samsung Electronics...
  • Page 24 6. TroubleShooting Samsung Electronics...
  • Page 25: Total Exploded View

    AC060 AK290 AK170 AK230 AH060 AB200 AC010 AK270 AK125 AD480 AS400 AS390 AB000 AK370 AL155 AK410 AH020 AL002 AK140 AK250 AD005 AF020 AH090 AS291 AD410 AB100 AH090 AC050 AW140 AD420 AL002 AC020 AD005 AK420 AS292 AC070 AC100 AC080 Samsung Electronics...
  • Page 26 1-1. Exploded View (PART1) AC060 AK290 AK170 AK230 AC010 AK270 AK125 AD480 AK370 AB000 AL155 AK410 AL002 AK140 AK250 AD005 AF020 AH090 AS291 AD410 AB100 AH090 AW140 AD420 AL002 AD005 AK420 AS292 AC100 Samsung Electronics...
  • Page 27 1-2. Exploded View (PART2) AC060 AH060 AB200 AS400 AS390 AH020 AC050 AL002 AC020 AD005 AS292 AC070 AC080 Samsung Electronics...
  • Page 28 1-2. Exploded View (PART2) AS292 AC070 AC080 Samsung Electronics...
  • Page 29: Parts List

    AD480 AH64-03606F DOOR-CD MAX-C550 AF020 AH63-00991B FILTER-VFD MAX-C550/570,PC AH330 AH61-01513A HOLDER-P.SOUND MAX-ZJ650,ABS GRAY, AK125 AH64-03599B KNOB-EQ MAX-C550/570,ABS AK140 AH64-03602D KNOB-ENTER MAX-C570 AK170 AH64-03595B KNOB-FUNCTION MAX-C550 AK230 AH64-03596C KNOB-MAIN MAX-C550 AK250 AH64-02289B KNOB-MIC MAX-S530,ABS,L/GRAY,SI AK270 AH64-03597B KNOB-OPEN MAX-C550 AK290 AH64-03598B KNOB-POWER...
  • Page 30: Electrical Parts List

    SWITCH-LEAF 16Vdc,500mA,10gf,SPST AH30-00007A PICK UP SOH-AD3,100*80*45,D73SG6 C407 2202-002037 C-CERAMIC,MLC-AXIAL 100nF,80-20%,50V,Y5V C501 2203-000203 C-CER,CHIP 100nF,10%,16V,X7R,TP,2012,2mm C502 2203-000203 C-CER,CHIP 100nF,10%,16V,X7R,TP,2012,2mm AH92-02406A ASSY PCB MAX-C570,CDP C503 2401-000240 C-AL 100uF,20%,10V,GP,TP,5x11,5 CW101 3708-001252 CONNECTOR-FPC/FFC/PIC 16P,1MM,STRAIGHT-F C101 2203-001026 C-CER,CHIP 0.004nF,0.25pF,50V,SL,TP,2012 C103 2203-000892 C-CER,CHIP 4.7nF,10%,50V,X7R,TP,2012 CW102 AH39-20561P...
  • Page 31 2401-001164 C-AL 33uF,20%,16V,GP,TP,5x11mm,5mm 2701-000179 INDUCTOR-AXIAL 33UH,10%,4298 AIC1 1201-001956 IC-POWER AMP STK403-040,12P,44MM,30D 0501-000422 TR-SMALL SIGNAL KTA1273,PNP30V30V2 0501-002409 TR-SMALL SIGNAL KTC945B,NPN,625MW,T0-92, AJACK1 3716-000209 TERMINAL-BLOCK ,60V,7A 0504-001128 TR-DIGITAL KRA103M,PNP,400MW,22K/22K,TO- AH27-90001A COIL-SPRING 2.2UH,SPRING AH27-90001A COIL-SPRING 2.2UH,SPRING 0504-001125 TR-DIGITAL KRC110M,NPN,400MW,4.7K,TO-92M AH27-90001A COIL-SPRING 2.2UH,SPRING Samsung Electronics...
  • Page 32 C-CERAMIC,MLC-AXIAL 1NF,10%,50V,Y5P,TP,3 JR22 2001-000786 R-CARBON 47KOHM,5%,1/8W,AA,TP,1.8X3.2MM JR23L 2001-000411 R-CARBON 18KOHM,5%,1/8W,AA,TP,1.8X3.2MM JC16 2202-000796 C-CERAMIC,MLC-AXIAL 1NF,10%,50V,Y5P,TP,3 JR23R 2001-000411 R-CARBON 18KOHM,5%,1/8W,AA,TP,1.8X3.2MM JC18 2202-000796 C-CERAMIC,MLC-AXIAL 1NF,10%,50V,Y5P,TP,3 JR24 2001-001070 R-CARBON(S) 120OHM,5%,1/2W,AA,TP,2.4X6.4 JC19 2201-000982 C-CERAMIC,DISC 10NF,+80-20%,50V,Y5V,TP,4 JC1L 2202-000847 C-CERAMIC,MLC-AXIAL 1,8nF,30%,50V,Y5S,TP JR25 2001-000290 R-CARBON 10KOHM,5%,1/8W,AA,TP,1.8X3.2MM Samsung Electronics...
  • Page 33 UZ5.1BSB,5-5.2V,500MW,DO-35, 2201-002128 C-CERAMIC,DISC 4.7NF,20%,400V,Y5U,BK,15X LR29 2001-000290 R-CARBON 10KOHM,5%,1/8W,AA,TP,1.8X3.2MM 2001-000660 R-CARBON 33KOHM,5%,1/8W,AA,TP,1.8X3.2MM 2201-002128 C-CERAMIC,DISC 4.7NF,20%,400V,Y5U,BK,15X LR30 2001-000290 R-CARBON 10KOHM,5%,1/8W,AA,TP,1.8X3.2MM RCW1 3711-000190 CONNECTOR-HEADER 1WALL,2P,1R,7.92MM,STRA LR31 2001-000290 R-CARBON 10KOHM,5%,1/8W,AA,TP,1.8X3.2MM RCW4 3711-003359 CONNECTOR-HEADER BOX,10P,1R,2.5mm,STRAIG LR32 2001-000290 R-CARBON 10KOHM,5%,1/8W,AA,TP,1.8X3.2MM RFR1 2008-000135 R-FUSIBLE 1ohm,5%,1/2W,AA,TP,3.3x9mm Samsung Electronics...
  • Page 34 UK26 3404-000165 SWITCH-TACT 12V,50mA,160gf,6x6mm,SPST UK27 3404-000165 SWITCH-TACT 12V,50mA,160gf,6x6mm,SPST USR1 2103-000341 VR-SEMI 2Kohm,30%,1/10W,TOP UK28 3404-000165 SWITCH-TACT 12V,50mA,160gf,6x6mm,SPST UX01 2801-001394 CRYSTAL-UNIT 32.768KHz,20ppm,28-AAY,12.5 UX02 2802-001174 RESONATOR-CERAMIC 10MHZ,0.5%,BK,8X3.5X3M UK29 3404-000165 SWITCH-TACT 12V,50mA,160gf,6x6mm,SPST VFD-HOLD AH61-00603A HOLDER-VFD MAX-L45,ABS 94HB,BLK 3404-000165 SWITCH-TACT 12V,50mA,160gf,6x6mm,SPST AH41-00838B MAXZC550/570,1,M Samsung Electronics...
  • Page 35 Location no. Code no. Description & Specification Remarks Location no. Code no. Description & Specification Remarks AH97-01099A ASSY-ASSY CA’DECK MAXS520/S530,ASSY C AH39-00022A LEAD CONNECTOR ASSY 5247#81SHI,EP,ELLDD, AH39-20002D LEAD CONNECTOR ASSY 5264,3P,300MM,2970 AH59-01144A DECK-CASSETTE ADR268DSW1,MAXS530,DC1 Samsung Electronics...
  • Page 36 9. Block Diagram Samsung Electronics...
  • Page 37 10. Wiring Diagram Samsung Electronics 10-1...
  • Page 38 11. PCB Diagram 1. MAIN Samsung Electronics 11-1...
  • Page 39 2. FRONT 11-2 Samsung Electronics...
  • Page 40 12. Schematic Diagram - This Document can not be used without Samsung’s authorization - 1-1. MAIN Samsung Electronics 12-1...
  • Page 41 2. FRONT - This Document can not be used without Samsung’s authorization - 12-2 Samsung Electronics...
  • Page 42 13. Circuit Board Description Samsung Electronics 13-1...
  • Page 43 13-2 Samsung Electronics...
  • Page 44: Cleaning Your Component System

    (close to heating appliances or in direct sunlight, etc.). If the unit emits an unpleasant odor when in use, unplug it from the main supply and contact the after-sales service. 14-1 Samsung Electronics...
  • Page 45 Samsung Electronics 14-2...

This manual is also suitable for:

Max-c550