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Samsung RCD-695 Service Manual

Radio cassette recorder cd player
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SERVICE
RADIO CASSETTE RECORDER CD PLAYER
POWER
TAPE MODE/
PROGRAM
CD REPEAT
TIMER
CLOCK
BAND
CD
TAPE
RADIO CASSETTE RECORDER
CD PLAYER
RCD-695
TUNING
FM MODE
S.BASS
SLEEP
TUNING
VOLUME
PRESET/
MANUAL
POP
RECORD
Manual
CONTENTS
3. Exploded Views and Parts List
6. PCB Diagrams

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Summary of Contents for Samsung RCD-695

  • Page 1 RADIO CASSETTE RECORDER CD PLAYER RCD-695 SERVICE Manual CONTENTS RADIO CASSETTE RECORDER CD PLAYER 1. Alignment and Adjustments 2. Disassembly and Reassembly 3. Exploded Views and Parts List 4. Electrical Parts List 5. Block Diagrams 6. PCB Diagrams 7. Wiring Diagram...
  • Page 2 ELECTRONICS © Samsung Electronics Co.,Ltd. MAY 2000 Printed in Korea Code no. AH68-20202J...
  • Page 3 1. Lift handhold to topward, and remove 3 screws of @ of its top part 2. Press the CD COVER and DECK COVER, and remove 3 screws of of its top part 3. Remove Top Cabinet of C Fig 2-2 Samsung Electronics...

  • Page 4: Alignment And Adjustments

    Figure1-2 FM Auto Search Level Adjustment Oscilloscope FM Stereo Adjustment FM antenna SSG FREQ. 98MHz 75Ω Frequency 98MHz Dummy VTVM Speaker Adjustment SEMI-VR(5KΩ) Terminal point (ISVR1) 5KΩ L-CH/R-CH : Maximum(Figure 1-3) Stereo Modulator (Pilot 10%) Figure1-3 FM Stereo Separation Adjustment Samsung Electronics...
  • Page 5 Figure 1-5 594 KHz 594 KHz MW-ANT Maximum output AM tracking adjustment Non Adjust AM VT(OR10) Input DC Voltmeter Figure 1-4 VTVM Oscilloscope AM Signal Speaker Generator AM-ANT Test Loop Terminal Antenna 60 cm Ω Dummy Load(3 Figure 1-5 Samsung Electronics...
  • Page 6 2) Adjust SEMI VOLUME OF Deck PCB until frequency counter reads 3KHz±1%. PRE/REC PART KC434 80KHz FREQUENCY COUNTER Fig.1-6 Recording bias adjustment Adjustment R/P head Adjustment screw Fig.1-7 Azimuth speed adjustment VTVM OSCILLOSCOPE UNIT UNDER TEST FREQUENCY 3000Hz COUNTER Fig.1-8 Samsung Electronics...

  • Page 7: Exploded Views And Parts List

    CRL4002 ; AH59-20005R AH81-11150A ASS,Y HEAD HOLDER 50-093-4070 AH81-11150B ASS,Y FLYWHEEL L 50-093-3094 AH81-11150C ASS,Y FLYWHEEL R 50-093-3095 AH81-11150D ASS,Y BOBBIN 50-093-4066 AH81-11150E ASS,Y MOTOR 50-093-4109 AH81-11150F BELT BR 02-084-4162 AH81-11150G BELT BFR 02-083-4165 AH81-11150H ASS,Y PCB 50-093-4126 Samsung Electronics...
  • Page 8 3-2 Main Exploded View and Parts List 3-2-1 Exploded View Samsung Electronics...
  • Page 9 ETHD,T0.5,CD,RCD380 AH61-10535A BRACKET-ANT SPTE,T0.3,RCD1300 AH64-32008E CABINET-BACK MIPS,RCD380 AH61-60395A SPRING-BATTERY,+- STS,PI1.2,RCD380 AH61-60396A SPRING-BATTERY,- STS,PI1.2,RCD380 AH64-20151C LID-BATTERY MIPS,T2.5,BLK,RCD380 AH64-50350C HANDLE HIPS,BLK,RCD380 AH73-10031A RUBBER-CD RUBBER,RCD380 AH61-20529A CAP-PICK UP RCD380,ABS,BLK AH61-00103A SPRING-BATT CLOCK,+ STS,PI0.7,RCD590 AH61-00102A SPRING-BATT CLOCK,- STS,PI0.7,RCD590 AH42-10010B ANT-ROD 2S,600mm, ABS Samsung Electronics...
  • Page 10 CMS - B31 EXPLODED VIEW Description Q’TY CODE NO. DECK-CD CMS-B31 CHASSIS-DECK(M) AJ70-00601E COVER-GEAR AJ66-00601G GEAR(A) AJ66-00601D GEAR(B) AJ66-00601B GEAR(C) AJ66-00601F SHAFT-PU AJ70-00601A TURN-TABLE(S) AJ72-00602C SOH-AA AJ75-00601F MOTOR-SPINDLE AJ31-00601C MOTOR-FEED AJ31-00601A SCREW-PH(+M2 3) AJ60-00601D SWITCH-LEAF 3409-000174 PCB-SUB AJ41-00601E CONNECTOR-WAFER AJ37-00601A Samsung Electronics...

  • Page 11: Electrical Parts List

    HR17 2001-000449 R-CARBON;2.2KOHM,5%,1/8W,AA,TP,1.8X3.2MM 0504-000121 TR-DIGITAL;KSR1007,NPN,300MW,22K/47K,TO-92,TP 2001-000449 R-CARBON;2.2KOHM,5%,1/8W,AA,TP,1.8X3.2MM JQ351 0504-000122 TR-DIGITAL;KSR1009Y,NPN,300mW,4.7K,TO-92, 2001-000449 R-CARBON;2.2KOHM,5%,1/8W,AA,TP,1.8X3.2MM QQ503 0504-000122 TR-DIGITAL;KSR1009Y,NPN,300mW,4.7K,TO-92, 2001-000449 R-CARBON;2.2KOHM,5%,1/8W,AA,TP,1.8X3.2MM QQ553 0504-000122 TR-DIGITAL;KSR1009Y,NPN,300mW,4.7K,TO-92, IR13 2001-000449 R-CARBON;2.2KOHM,5%,1/8W,AA,TP,1.8X3.2MM 0504-001003 TR-DIGITAL;KSR2003,PNP,300MW,22K/22K,TO-92,TP 2001-000449 R-CARBON;2.2KOHM,5%,1/8W,AA,TP,1.8X3.2MM JQ303 0504-001003 TR-DIGITAL;KSR2003,PNP,300MW,22K/22K,TO-92,TP 2001-000449 R-CARBON;2.2KOHM,5%,1/8W,AA,TP,1.8X3.2MM OQ15 0504-001003 TR-DIGITAL;KSR2003,PNP,300MW,22K/22K,TO-92,TP JR301 2001-000449 R-CARBON;2.2KOHM,5%,1/8W,AA,TP,1.8X3.2MM Samsung Electronics...
  • Page 12 2202-000781 C-CERAMIC,MLC-AXIAL;100pF,10%,50V,Y5P,TP,3.5x19,- UER11 2001-000786 R-CARBON;47KOHM,5%,1/8W,AA,TP,1.8X3.2MM 2202-000796 C-CERAMIC,MLC-AXIAL;1nF,10%,50V,Y5P,TP,3.5x19,- UER3 2001-000786 R-CARBON;47KOHM,5%,1/8W,AA,TP,1.8X3.2MM 2202-000796 C-CERAMIC,MLC-AXIAL;1nF,10%,50V,Y5P,TP,3.5x19,- UER4 2001-000786 R-CARBON;47KOHM,5%,1/8W,AA,TP,1.8X3.2MM 2202-000796 C-CERAMIC,MLC-AXIAL;1nF,10%,50V,Y5P,TP,3.5x19,- UER5 2001-000786 R-CARBON;47KOHM,5%,1/8W,AA,TP,1.8X3.2MM 2202-000796 C-CERAMIC,MLC-AXIAL;1nF,10%,50V,Y5P,TP,3.5x19,- UER6 2001-000786 R-CARBON;47KOHM,5%,1/8W,AA,TP,1.8X3.2MM 2202-000796 C-CERAMIC,MLC-AXIAL;1nF,10%,50V,Y5P,TP,3.5x19,- UER7 2001-000786 R-CARBON;47KOHM,5%,1/8W,AA,TP,1.8X3.2MM 2202-000796 C-CERAMIC,MLC-AXIAL;1nF,10%,50V,Y5P,TP,3.5x19,- UR28 2001-000786 R-CARBON;47KOHM,5%,1/8W,AA,TP,1.8X3.2MM WC19 2202-000796 C-CERAMIC,MLC-AXIAL;1nF,10%,50V,Y5P,TP,3.5x19,- Samsung Electronics...
  • Page 13 ACN601 3711-003107 CONNECTOR-HEADER;BOX,3P,1R,2.5mm,STRAIGHT,SN IC13 2401-000778 C-AL;220uF,20%,10V,GP,-,6.3x11,2.5m AJ601 3722-001311 JACK-PHONE;7P,3.6mm,AG,BLK,NO JC312 2401-000778 C-AL;220uF,20%,10V,GP,-,6.3x11,2.5m JCW2 3809-000143 CABLE-FLAT;300V,80C,200MM,9P,2MM,UL2877 RC715 2401-000795 C-AL;220UF,20%,16V,GP,-,8X11.5,3.5M WCN1 3809-001113 CABLE-FLAT;30V,80C,120mm,16P,1mm,UL2896 2401-001022 C-AL;3.3UF,20%,50V,GP,-,5X11,2MM WCW1 3809-001113 CABLE-FLAT;30V,80C,120mm,16P,1mm,UL2896 RC712 2401-001102 C-AL;330UF,20%,16V,GP,TP,8X12,5 3811-000131 WIRE-PVC CU;BCWA,300V,80MM,7/0.16MM,#26,BL AC605 2401-001355 C-AL;470UF,20%,10V,GP,-,8X11.5,5MM ULCD1 AH07-00004A LCD;-,CH-61323Z,RCD590,58X18MM Samsung Electronics...
  • Page 14 AH39-00085A LEAD CONNECTOR-ASSY;-,51004,5295,3P,150MM,1007#28 AH92-00280A ASSY-PCB-FRONT;RCD695,BASIC S.N.A. 0401-000101 DIODE-SWITCHING;1N4148,100V,200mA,DO-35,TP 0401-000101 DIODE-SWITCHING;1N4148,100V,200mA,DO-35,TP UD50 0401-000101 DIODE-SWITCHING;1N4148,100V,200mA,DO-35,TP UD51 0401-000101 DIODE-SWITCHING;1N4148,100V,200mA,DO-35,TP UD52 0401-000101 DIODE-SWITCHING;1N4148,100V,200mA,DO-35,TP UD53 0401-000101 DIODE-SWITCHING;1N4148,100V,200mA,DO-35,TP UD60 0401-000101 DIODE-SWITCHING;1N4148,100V,200mA,DO-35,TP UD61 0401-000101 DIODE-SWITCHING;1N4148,100V,200mA,DO-35,TP UQ61 0501-000294 TR-SMALL SIGNAL;KSA708-Y,PNP,800mW,TO-92,TP,12 UQ60 0501-000398 TR-SMALL SIGNAL;KSC945,NPN,250mW,TO-92,TP,120- 2001-000241 R-CARBON;1.5KOHM,5%,1/8W,AA,TP,1.8X3.2MM Samsung Electronics...

  • Page 15: Block Diagrams

    5. Block Diagram 5-1 Main Samsung Electronics...
  • Page 16 6. Printed Circuit Board Diagram 6-1 Power PCB 6-2 Back Lighting PCB 6-4 Function/Volume Amp PCB 6-3 Batterry PCB Samsung Electronics...
  • Page 17 6-5 Main PCB Samsung Electronics...
  • Page 18 6-6 Front PCB Samsung Electronics...

  • Page 19: Wiring Diagram

    7. Wiring Diagram Samsung Electronics...

  • Page 20: Schematic Diagrams

    8. Schematic Diagram 8-1 Main Part Samsung Electronics...
  • Page 21 8-2 CD Part Samsung Electronics...

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