Samsung MM-J4 Service Manual
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SERVICE
MICRO COMPONENT SYSTEM
MICRO COMPONENT
SYSTEM
MM-J4
Manual
CONTENTS
- Confidential -

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Summary of Contents for Samsung MM-J4

  • Page 1 MICRO COMPONENT SYSTEM MM-J4 SERVICE Manual MICRO COMPONENT SYSTEM CONTENTS 1. Alignment and Adjustments 2. Exploded Views and Parts List 3. Electrical Parts List 4. Block Diagrams 5. Wiring Diagram 6. Schematic Diagrams - Confidential -...
  • Page 2 ELECTRONICS © Samsung Electronics Co.,Ltd. FEB. 2004 Printed in Korea Code no. AH68-01383R...
  • Page 3: Alignment And Adjustments

    Output Output(Fig1-4) Output(Fig1-4) SSG FREQ. 450 kHz AM IF Frequency 522 kHz AM ANT OUTPUT Adjustment point Speaker Terminal AM SSG 450KHZ Maximum output (Figure 1-3) OUTPUT INPUT VTVM Oscilloscope Figure1-3 AM I.F Adjustment Fig 1-4 OSC Voltage Samsung Electronics...
  • Page 4 5512 into Deck 2 Recording CHECK TO - Turn JSR2L,JSR2R Fig 1-8 Bias 1) Press REC PLAY button. 7mV(±0.5mV) to the right and left Voltage 2) TAPE PCB JCW3 ,connected AUX IN SPK OUT to VTVM IN OUT Figure 1-8 Samsung Electronics...
  • Page 5: Exploded Views And Parts List

    AH81-01356A MOTOR CCM09-120L2-6 AH81-01356A MOTOR CCM09-120L2-6 AH81-00543H REEL SENSOR SG-107F3;KODENSHI AH81-00543H REEL SENSOR SG-107F3;KODENSHI AH81-00543J LEAF S/W - WHITE SPLFF AH81-00543J LEAF S/W - WHITE SPLFF AH81-00543K LEAF S/W - BLK SPLFE1 AH81-00543K LEAF S/W - BLK SPLFE1 Samsung Electronics...
  • Page 6 2-2 Total Exploded View and Parts List Samsung Electronics...
  • Page 7 * Parts List of The Exploded View Samsung Electronics...
  • Page 8 2-3 SPEAKER Exploded View and Parts list * CAUTION : It is used the bonding, connect FRONT PANEL to CABINET WOODEN. So when the disassembly, take extreme care not to damage the SPEAKER. Samsung Electronics...
  • Page 9: Electrical Parts List

    R118 2007-000477 R-CHIP;1Mohm,5%,1/8W,TP,2012 AH59-01159G REMOCON;MM-J4,SAMSUNG,-,-,28KEY,-, R202 2007-000477 R-CHIP;1Mohm,5%,1/8W,TP,2012 AH59-01159F REMOCON;MM-J4,SAMSUNG,-,-,28KEY,-, NO RDS R303 2007-000502 R-CHIP;2.2ohm,5%,1/8W,TP,2012 R116 2007-000546 R-CHIP;20Kohm,5%,1/8W,TP,2012 AH59-01083E DECK-CD PACK MECHA ASS’Y;-,MM-J4,-,-,-, R208 2007-000572 R-CHIP;220ohm,5%,1/8W,TP,2012 3409-001078 SWITCH-LEAF;16Vdc,500mA,10gf,SPST R210 2007-000572 R-CHIP;220ohm,5%,1/8W,TP,2012 3809-001554 CABLE-FLAT;30V,80C,85MM,16P,1MM,UL20696 R207 2007-000572 R-CHIP;220ohm,5%,1/8W,TP,2012 6003-001210 SCREW-TAPTITE;PWH,+,B,M2.6,L6.0,ZPC(YEL) R204 2007-000572 R-CHIP;220ohm,5%,1/8W,TP,2012...
  • Page 10 UR64 2007-000300 R-CHIP;10Kohm,5%,1/8W,TP,2012 UEYE AH59-60010E MODULE REMOCON;KSM-913TE5,-,-,25CM,G.T:# UR17 2007-000300 R-CHIP;10Kohm,5%,1/8W,TP,2012 STDP1 AH65-30013A CLAMP-CORD;-,-,-,-,-,- UR15 2007-000300 R-CHIP;10Kohm,5%,1/8W,TP,2012 ASSY AH81-01327T A/S PART-POWE PCB;MM-J4,POWER PCB ASS’Y, A/S PART UR14 2007-000300 R-CHIP;10Kohm,5%,1/8W,TP,2012 0401-000101 DIODE-SWITCHING;1N4148,75V,150MA,DO-35,T UR52 2007-000468 R-CHIP;1Kohm,5%,1/8W,TP,2012 UD12 0401-000101 DIODE-SWITCHING;1N4148,75V,150MA,DO-35,T UR59 2007-000468 R-CHIP;1Kohm,5%,1/8W,TP,2012 UD120 0401-000101 DIODE-SWITCHING;1N4148,75V,150MA,DO-35,T...
  • Page 11 AH59-60010E MODULE REMOCON;KSM-913TE5,-,-,25CM,G.T:# UR15 2007-000300 R-CHIP;10Kohm,5%,1/8W,TP,2012 AH61-01416A CASE-BOTTOM;MCD-CM600,PC-ABS,-,-,-,-,PAC UR17 2007-000300 R-CHIP;10Kohm,5%,1/8W,TP,2012 STDP1 AH65-30013A CLAMP-CORD;-,-,-,-,-,- UR64 2007-000300 R-CHIP;10Kohm,5%,1/8W,TP,2012 AH81-01327T A/S PART-POWE PCB;MM-J4,POWER PCB ASS’Y, UR99 2007-000300 R-CHIP;10Kohm,5%,1/8W,TP,2012 0401-000101 DIODE-SWITCHING;1N4148,75V,150MA,DO-35,T UR102 2007-000468 R-CHIP;1Kohm,5%,1/8W,TP,2012 UD100 0401-000101 DIODE-SWITCHING;1N4148,75V,150MA,DO-35,T UR111 2007-000468 R-CHIP;1Kohm,5%,1/8W,TP,2012 UD11 0401-000101 DIODE-SWITCHING;1N4148,75V,150MA,DO-35,T...
  • Page 12 R-CHIP;10Kohm,5%,1/8W,TP,2012 JQ1L 0501-002184 TR-SMALL SIGNAL;KTD1304,NPN,200mW,SOT-23 FR9R 2007-000300 R-CHIP;10Kohm,5%,1/8W,TP,2012 0501-002408 TR-SMALL SIGNAL;MPS751,PNP,625MW,T0-92,- AR1L 2007-000300 R-CHIP;10Kohm,5%,1/8W,TP,2012 0501-002408 TR-SMALL SIGNAL;MPS751,PNP,625MW,T0-92,- AR1R 2007-000300 R-CHIP;10Kohm,5%,1/8W,TP,2012 0504-000118 TR-DIGITAL;KSR1003,NPN,300MW,22K/22K,TO- 2007-000300 R-CHIP;10Kohm,5%,1/8W,TP,2012 0504-000118 TR-DIGITAL;KSR1003,NPN,300MW,22K/22K,TO- 2007-000300 R-CHIP;10Kohm,5%,1/8W,TP,2012 0504-000118 TR-DIGITAL;KSR1003,NPN,300MW,22K/22K,TO- FR10R 2007-000355 R-CHIP;12Kohm,5%,1/8W,TP,2012 0504-000118 TR-DIGITAL;KSR1003,NPN,300MW,22K/22K,TO- FR10L 2007-000355 R-CHIP;12Kohm,5%,1/8W,TP,2012 Samsung Electronics...
  • Page 13 2202-000797 C-CERAMIC,MLC-AXIAL;10NF,30%,16V,Y5S,TP, RIC2 AC14-12001G IC;KA78L05,T,- AC110 2202-000797 C-CERAMIC,MLC-AXIAL;10NF,30%,16V,Y5S,TP, AH41-00627A PCB MAIN;MM-J4/J6,FR1,1,-,1.6T,197*247, AC7R 2202-000817 C-CERAMIC,MLC-AXIAL;4.7nF,20%,16V,Y5R,TP AC7L 2202-000817 C-CERAMIC,MLC-AXIAL;4.7nF,20%,16V,Y5R,TP AH92-01988A ASSY PCB-MAIN PCB ASSY;MM-J4,MAIN NO EUROPE AC6R 2202-000817 C-CERAMIC,MLC-AXIAL;4.7nF,20%,16V,Y5R,TP 0502-000419 TR-POWER;-,PNP,25W,TO-220F,BK,100-200 AC6L 2202-000817 C-CERAMIC,MLC-AXIAL;4.7nF,20%,16V,Y5R,TP AIC1 1201-001385 IC-POWER AMP;7269A,ZIP,11,19.6,DUAL,13,P EC1L 2203-000239 C-CER,CHIP;0.1NF,5%,50V,C0G,TP,2012 MIC1 1201-001572 IC-PREAMP;2011,SIP,7P,17MIL,SINGLE,47,PL...
  • Page 14 JR33R 2001-000008 R-CARBON;15KOHM,5%,1/8W,AA,TP,1.8X3.2MM JR101 2007-000395 R-CHIP;150Kohm,5%,1/8W,TP,2012 JR33L 2001-000008 R-CARBON;15KOHM,5%,1/8W,AA,TP,1.8X3.2MM JR100 2007-000395 R-CHIP;150Kohm,5%,1/8W,TP,2012 RR13 2001-000016 R-CARBON(S);1OHM,5%,1/2W,AA,TP,2.4X6.4MM MR9R 2007-000409 R-CHIP;15Kohm,5%,1/8W,TP,2012 2001-000022 R-CARBON(S);33OHM,5%,1/2W,AA,TP,2.4X6.4M MR9L 2007-000409 R-CHIP;15Kohm,5%,1/8W,TP,2012 2001-000027 R-CARBON;100OHM,5%,1/4W,AA,TP,2.4X6.4MM FR4R 2007-000409 R-CHIP;15Kohm,5%,1/8W,TP,2012 2001-000027 R-CARBON;100OHM,5%,1/4W,AA,TP,2.4X6.4MM FR4L 2007-000409 R-CHIP;15Kohm,5%,1/8W,TP,2012 RR10 2001-000028 R-CARBON(S);100OHM,5%,1/2W,AA,TP,2.4X6.4 2007-000409 R-CHIP;15Kohm,5%,1/8W,TP,2012 Samsung Electronics...
  • Page 15 C-CER,CHIP;0.18NF,5%,50V,C0G,TP,2012 FC3L 2401-002180 C-AL;2.2uF,20%,50V,GP,TP,5x11mm,5mm MC7L 2203-000408 C-CER,CHIP;0.18NF,5%,50V,C0G,TP,2012 2701-000298 INDUCTOR-AXIAL;470uH,10%,4298 JC11 2203-000595 C-CER,CHIP;0.22NF,5%,50V,C0G,TP,2012 RIC2 AC14-12001G IC;KA78L05,T,- JC10 2203-000595 C-CER,CHIP;0.22NF,5%,50V,C0G,TP,2012 AH41-00627A PCB MAIN;MM-J4/J6,FR1,1,-,1.6T,197*247, 2203-000595 C-CER,CHIP;0.22NF,5%,50V,C0G,TP,2012 FC1R 2203-000595 C-CER,CHIP;0.22NF,5%,50V,C0G,TP,2012 AH97-01247A ASSY-CA’DECK;-,MMJ4/J6EUROOP,- A/STOP FC1L 2203-000595 C-CER,CHIP;0.22NF,5%,50V,C0G,TP,2012 AH39-00064B CONNECT WIRE;MM-J6,-,-,6P,-,-,-,51004,-, FC11 2203-000595 C-CER,CHIP;0.22NF,5%,50V,C0G,TP,2012 AH59-01272A DECK-CASSETTE;CMAL6Z212A,MM-J4,-,-,DC12V...
  • Page 16 Description & Specification Remarks AH81-00543K A/S-LEAF S/W-BLK;SPLFF1,-,LEAF S/W-BLK,- AH81-01356A A/S-MOTOR;CCM09-120L2-6,F525-369,-,-,-,- AH81-01385A A/S-MAIN BELT;FF19U-21,-,-,-,-,-,- AH81-01386A A/S-R/P HEAD;F513-858,-,-,-,-,-,- AH60-10020D SCREW;-,-,L8,YEL,+,-,-,M2.6,-,- AH61-01559A HOLDER-DECK;MM-J4,ABS 94HB,-,-,-,-,- AH97-01246A ASSY-CA’DECK;-,MM-J4,ASSY CA’DECK A/REVERSE AH39-00360B LEAD CONNECTOR;MM-J6,1533#28,-,6P,200MM, AH59-01267A DECK-CASSETTE;CMAL2Z225A,MM-J6,-,-,DC12V AH81-00543A A/S-R/P HEAD ASS’Y;HADKH5655A,F513-853,R AH81-00543C A/S-F/R BELT;FF19S-31,FF19S-31,F/R BELT, AH81-00543D A/S-SOLENOID;F765-292,F765-292,SOLENOID, AH81-00543E A/S-ROLLER PINCH BLK R;F514-129,F514-129...
  • Page 17: Block Diagrams

    4. Block Diagram 4-1 CD Part Samsung Electronics...
  • Page 18: Wiring Diagram

    5. Wiring Diagram Samsung Electronics...
  • Page 19: Schematic Diagrams

    6. Schematic Diagram - This Document can not be used without Samsung’s authorization - 6-1 CD Part Samsung Electronics...
  • Page 20 6-2 MAIN - This Document can not be used without Samsung’s authorization - Samsung Electronics...
  • Page 21 6-3 TUNER - This Document can not be used without Samsung’s authorization - Samsung Electronics...

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