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7-4

Samsung Electronics

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2-3. MPEG

Summary of Contents for MAX-DX75

Page 1: ...MINI COMPONENT SYSTEM BASIC MODEL MAX DX75 DX76 DX79 MAX KX75 SERVICEManual MINI COMPONENT SYSTEM Features DVD VCD CD MP3 CD CD R RW Playback USB HOST Tuner Tape Deck Confidential ...

Page 2: ...ELECTRONICS ...

Page 3: ...Waring Lables for Laser Products 1 4 1 5 Special Precautions for HDD 1 5 INDEX Ch3 How to disassemble How to disassemble 3 1 Ch5 Exploded View Parts List 1 1 Total Exploded View 5 1 1 2 Parts List of Exploded View 5 2 2 Electrical Parts List 5 3 Ch6 Wiring PCB Diagram 1 Wiring Diagram 6 1 2 1 MAIN PCB TOP 6 2 2 2 MAIN PCB BOTTOM 6 3 2 3 FRONT PCB 6 4 Ch7 Schematic Diagram 1 Block Diagram 7 1 2 1 M...

Page 4: ...rrent for Appliances and Underwriters Laboratories UL Publication UL1410 59 7 With the unit completely reassembled plug the AC line cord directly into a 120V AC outlet With the unit s AC switch first in the ON position and then OFF measure the current between a known earth ground metal water pipe etc and all exposed metal parts Examples Handle brackets metal cabinets screwheads and control shafts ...

Page 5: ...nplug the unit s AC power cord from the AC power source before attempting to a Remove or reinstall any component or assembly b Disconnect an electrical plug or connector c Connect a test component in parallel with an electrolytic capacitor 3 Some components are raised above the printed circuit board for safety An insulation tube or tape is sometimes used The internal wiring may be clamped to preve...

Page 6: ...ready to install it Most replacement ESDs are packaged with leads that are electrically shorted together by conductive foam aluminum foil or other conductive materials 8 Immediately before removing the protective material from the leads of a replacement ESD touch the protective material to the chassis or circuit assembly into which the device will be installed 9 Minimize body motions when handing ...

Page 7: ...d plane which is grounded 3 The repair technician must wear a wrist strap which is grounded to the copper sheet 4 To remove the Optical Pickup block Place the set on the conductive sheet and momentarily touch the conductive sheet with both hands While working do not allow any electrostatic sources such as clothes to touch the unit 5 Ground the Short Terminal located on the PCB inside the Pickup As...

Page 8: ...Samsung Electronics 3 1 3 How to disassemble ...

Page 9: ...3 2 Samsung Electronics ...

Page 10: ...Samsung Electronics 4 1 4 TroubleShooting MAIN ...

Page 11: ...4 2 Samsung Electronics OUTPUT ...

Page 12: ...d Views and Parts List 1 Total Exploded View AA161 AA086 AH083 AS078 AC255 AC330 AC010 AW140 AL140 AD400 AL002 AD005 AH090 AH155 AS260 AK290 AS078 AL070 AK250 JC CO AK140 AK080 AD005 AK120 AA175 AH240 AK210 AC070 AC060 AC080 AC020 AC050 ...

Page 13: ...UNCTION AH63 01349A 1 AL070 LENS FUNCION AH67 00457A 1 AK140 KNOB ENTER AH64 04246A 1 AK080 KNOB DECK AH64 04247A 1 AK120 KNOB ECHO AH64 04253A 1 AA175 LOCKER SWITCH AH97 01881A 1 AD005 DAMPER GEAR AH66 00270A 2 AC330 CUSHION FOOT AH69 20031A 2 AC070 CABINET SIDE R AH64 04240A 1 AC060 CABINET SIDE L AH64 04239A 1 AK250 KNOB MIC AH64 04235A 1 JK CO SHIELD JACK AH63 01398A 1 AD400 DOOR CASS AH64 042...

Page 14: ...C59 2203 005148 C CER CHIP 100nF 10 16V X7R 1608 BC60 2203 005148 C CER CHIP 100nF 10 16V X7R 1608 BC61 2203 005065 C CER CHIP 1000nF 80 20 10V Y5V 1608 BC62 2203 005148 C CER CHIP 100nF 10 16V X7R 1608 BC63 2203 005065 C CER CHIP 1000nF 80 20 10V Y5V 1608 BC64 2203 005148 C CER CHIP 100nF 10 16V X7R 1608 BC65 2203 005148 C CER CHIP 100nF 10 16V X7R 1608 BC68 2203 005148 C CER CHIP 100nF 10 16V X7...

Page 15: ...1 10W TP 1608 DR13 2007 000052 R CHIP 10Kohm 1 1 10W TP 1608 DR14 2007 000052 R CHIP 10Kohm 1 1 10W TP 1608 DR15 2007 000052 R CHIP 10Kohm 1 1 10W TP 1608 DR16 2007 000052 R CHIP 10Kohm 1 1 10W TP 1608 DR17 2007 000052 R CHIP 10Kohm 1 1 10W TP 1608 DR18 2007 000052 R CHIP 10Kohm 1 1 10W TP 1608 DR19 2007 002425 R CHIP 1ohm 5 1 10W TP 1608 DR2 2007 000116 R CHIP 120ohm 5 1 10W TP 1608 DR20 2007 000...

Page 16: ...Kohm 5 1 10W TP 1608 HR18 2007 000074 R CHIP 100ohm 5 1 10W TP 1608 HR19 2007 000074 R CHIP 100ohm 5 1 10W TP 1608 HR2 2007 000729 R CHIP 300ohm 5 1 10W TP 1608 HR20 2007 000074 R CHIP 100ohm 5 1 10W TP 1608 HR21 2007 000074 R CHIP 100ohm 5 1 10W TP 1608 HR22 2007 000074 R CHIP 100ohm 5 1 10W TP 1608 HR23 2007 000074 R CHIP 100ohm 5 1 10W TP 1608 HR24 2007 000074 R CHIP 100ohm 5 1 10W TP 1608 HR25...

Page 17: ... 200mA TP ML28 3301 001069 BEAD SMD 120ohm 1 6x0 8x0 8mm 200mA TP ML29 3301 001069 BEAD SMD 120ohm 1 6x0 8x0 8mm 200mA TP ML3 3301 001069 BEAD SMD 120ohm 1 6x0 8x0 8mm 200mA TP ML30 3301 001069 BEAD SMD 120ohm 1 6x0 8x0 8mm 200mA TP ML32 3301 001069 BEAD SMD 120ohm 1 6x0 8x0 8mm 200mA TP ML37 3301 001495 BEAD SMD 120ohm 2012 2500mA TP 115ohm 1 ML40 3301 001495 BEAD SMD 120ohm 2012 2500mA TP 115ohm...

Page 18: ...007 000074 R CHIP 100ohm 5 1 10W TP 1608 R10 2007 000074 R CHIP 100ohm 5 1 10W TP 1608 R11 2007 000074 R CHIP 100ohm 5 1 10W TP 1608 R12 2007 000074 R CHIP 100ohm 5 1 10W TP 1608 R13 2007 000074 R CHIP 100ohm 5 1 10W TP 1608 R14 2007 000074 R CHIP 100ohm 5 1 10W TP 1608 R2 2007 000074 R CHIP 100ohm 5 1 10W TP 1608 R28 2007 000077 R CHIP 470ohm 5 1 10W TP 1608 R29 2007 000075 R CHIP 220ohm 5 1 10W ...

Page 19: ...7 000090 R CHIP 10Kohm 5 1 10W TP 1608 RR85A 2007 000070 R CHIP 0ohm 5 1 10W TP 1608 RR87 2007 000070 R CHIP 0ohm 5 1 10W TP 1608 RR88 2007 000098 R CHIP 56Kohm 5 1 10W TP 1608 RR89 2007 000098 R CHIP 56Kohm 5 1 10W TP 1608 RR90 2007 000102 R CHIP 100Kohm 5 1 10W TP 1608 RR92 2007 000102 R CHIP 100Kohm 5 1 10W TP 1608 SC1L 2203 000236 C CER CHIP 0 1nF 5 50V C0G 1608 SC1R 2203 000236 C CER CHIP 0 1...

Page 20: ... 10 16V X7R 1608 USC10 2203 000384 C CER CHIP 0 015nF 5 50V C0G 1608 USC11 2203 005148 C CER CHIP 100nF 10 16V X7R 1608 USC12 2203 005148 C CER CHIP 100nF 10 16V X7R 1608 USC13 2203 005148 C CER CHIP 100nF 10 16V X7R 1608 USC14 2401 000407 C AL 10UF 20 16V GP TP 3 5X5 2 5 USC2 2203 001083 C CER CHIP 0 0050nF 0 1pF 50V NP0 1608 USC3 2203 001083 C CER CHIP 0 0050nF 0 1pF 50V NP0 1608 USC4 2203 00044...

Page 21: ... 10uF 20 16V GP TP 4x7 5 C35 2401 001164 C AL 33uF 20 16V GP TP 5x11mm 5mm C36 2401 000651 C AL 2 2uF 20 50V GP TP 4x7 5 C37 2401 000651 C AL 2 2uF 20 50V GP TP 4x7 5 C38 2401 001975 C AL 47uF 20 16V GP TP 5x11mm 5mm C39 2201 000146 C CERAMIC DISC 0 1NF 5 50V SL TP 5X3 5M C4 2201 000376 C CERAMIC DISC 0 22NF 5 50V SL TP 6 3X3 C40 2401 001938 C AL 22uF 20 25V GP TP 5x11mm 5mm C41 2401 001968 C AL 4...

Page 22: ... 4 7KOHM 5 1 8W AA TP 1 8X3 2MM R21 2001 000734 R CARBON 4 7KOHM 5 1 8W AA TP 1 8X3 2MM R22 2001 000734 R CARBON 4 7KOHM 5 1 8W AA TP 1 8X3 2MM R23 2001 000449 R CARBON 2 2KOHM 5 1 8W AA TP 1 8X3 2MM R24 2001 000449 R CARBON 2 2KOHM 5 1 8W AA TP 1 8X3 2MM R25 2001 000258 R CARBON 1 8KOHM 5 1 8W AA TP 1 8X3 2M R26 2001 000258 R CARBON 1 8KOHM 5 1 8W AA TP 1 8X3 2M R27 2001 000522 R CARBON 22KOHM 5 ...

Page 23: ...SR506 60V AH81 02635A DIODE ZENER 1N5242B 500mW 12V DO 35 Glas AH81 02637A DIODE ZENER DZ4 7BSB 4 77V 500mW DO 34 G AH81 02639A DIODE BRIDGE GBU605G 600V 6A GBU AH81 02642A C FILM MPEF MYLAR 0 0047uF 100V 5 TP AH81 02643A C FILM MPEF MYLAR 0 0082uF 100V 5 TP AH81 02647A C CERAMIC DISK 470pF 400VAC Y1 20 AH81 02649A C CERAMIC DISK 1500pF 400VAC Y1 20 AH81 02651A C AL 6800uF 6 3V 12 5 25mm 40 to AH8...

Page 24: ...1978 IC VIDEO PROCESS LA73054 36P SSOP 7V MIC5 1204 002233 IC VOLUME TONE CONT PT2399S SO 16P 300M MIC1 1204 002539 IC PAL NTSC DECODER ES8381FCC PQFP 256P DIC4 1204 002627 IC MODULATOR PS9829B LQFP 100P 14x14mm P QIC1 1204 002722 IC EQUALIZER BA3835F SOP 18P 11 2x5 4mm U7 1205 003165 IC TRANSMITTER ES7120T TQFP 80P 12x12mm DR42 2003 002288 R METAL OXIDE S 2 2KOHM 5 2W AF TP 3 9 PL12 2007 000029 R...

Page 25: ...1 10W TP 1608 VR2 2007 000078 R CHIP 1Kohm 5 1 10W TP 1608 VR1 2007 000078 R CHIP 1Kohm 5 1 10W TP 1608 UR95 2007 000078 R CHIP 1Kohm 5 1 10W TP 1608 UR94 2007 000078 R CHIP 1Kohm 5 1 10W TP 1608 UR93 2007 000078 R CHIP 1Kohm 5 1 10W TP 1608 RR80 2007 000078 R CHIP 1Kohm 5 1 10W TP 1608 R45 2007 000078 R CHIP 1Kohm 5 1 10W TP 1608 MR62 2007 000078 R CHIP 1Kohm 5 1 10W TP 1608 MR14 2007 000078 R CH...

Page 26: ...IP 390ohm 5 1 10W TP 1608 MR166 2007 000119 R CHIP 560ohm 5 1 10W TP 1608 VR5 2007 000119 R CHIP 560ohm 5 1 10W TP 1608 RR33 2007 000120 R CHIP 680ohm 5 1 10W TP 1608 AR20 2007 000122 R CHIP 1 2Kohm 5 1 10W TP 1608 AR24 2007 000122 R CHIP 1 2Kohm 5 1 10W TP 1608 RR79 2007 000122 R CHIP 1 2Kohm 5 1 10W TP 1608 RR77 2007 000122 R CHIP 1 2Kohm 5 1 10W TP 1608 AR25 2007 000122 R CHIP 1 2Kohm 5 1 10W T...

Page 27: ...50V X7R 1608 RC52 2203 000257 C CER CHIP 10nF 10 50V X7R 1608 RC36 2203 000257 C CER CHIP 10nF 10 50V X7R 1608 RC29 2203 000257 C CER CHIP 10nF 10 50V X7R 1608 RC21A 2203 000257 C CER CHIP 10nF 10 50V X7R 1608 CK15 2203 000260 C CER CHIP 10nF 10 50V X7R 2012 VC13 2203 000280 C CER CHIP 0 01nF 0 5pF 50V C0G 1608 VC28 2203 000280 C CER CHIP 0 01nF 0 5pF 50V C0G 1608 VC6 2203 000280 C CER CHIP 0 01nF...

Page 28: ...6V X7R 2012 FC01 2203 005171 C CER CHIP 1000nF 10 16V X7R 2012 FC33R 2203 005249 C CER CHIP 100nF 10 50V X7R 1608 FC34L 2203 005249 C CER CHIP 100nF 10 50V X7R 1608 FC34R 2203 005249 C CER CHIP 100nF 10 50V X7R 1608 UC17 2203 005249 C CER CHIP 100nF 10 50V X7R 1608 FC33L 2203 005249 C CER CHIP 100nF 10 50V X7R 1608 FC30R 2203 005249 C CER CHIP 100nF 10 50V X7R 1608 FC30L 2203 005249 C CER CHIP 100...

Page 29: ...D 120ohm 1 6x0 8x0 8mm 200mA TP MR120 3301 001069 BEAD SMD 120ohm 1 6x0 8x0 8mm 200mA TP MR117 3301 001069 BEAD SMD 120ohm 1 6x0 8x0 8mm 200mA TP MR116 3301 001069 BEAD SMD 120ohm 1 6x0 8x0 8mm 200mA TP ML91 3301 001069 BEAD SMD 120ohm 1 6x0 8x0 8mm 200mA TP ML90 3301 001069 BEAD SMD 120ohm 1 6x0 8x0 8mm 200mA TP ML84 3301 001069 BEAD SMD 120ohm 1 6x0 8x0 8mm 200mA TP ML83 3301 001069 BEAD SMD 120...

Page 30: ...80 2001 000290 R CARBON 10KOHM 5 1 8W AA TP 1 8X3 2MM R86 2001 000290 R CARBON 10KOHM 5 1 8W AA TP 1 8X3 2MM R94 2001 000290 R CARBON 10KOHM 5 1 8W AA TP 1 8X3 2MM R93 2001 000290 R CARBON 10KOHM 5 1 8W AA TP 1 8X3 2MM R92 2001 000290 R CARBON 10KOHM 5 1 8W AA TP 1 8X3 2MM R91 2001 000290 R CARBON 10KOHM 5 1 8W AA TP 1 8X3 2MM R90 2001 000290 R CARBON 10KOHM 5 1 8W AA TP 1 8X3 2MM R37 2001 000290 ...

Page 31: ...mm SPST USW12 3404 000165 SWITCH TACT 12V 50mA 160gf 6x6mm SPST USW13 3404 000165 SWITCH TACT 12V 50mA 160gf 6x6mm SPST USW17 3404 000165 SWITCH TACT 12V 50mA 160gf 6x6mm SPST USW16 3404 000165 SWITCH TACT 12V 50mA 160gf 6x6mm SPST USW15 3404 000165 SWITCH TACT 12V 50mA 160gf 6x6mm SPST USW14 3404 000165 SWITCH TACT 12V 50mA 160gf 6x6mm SPST PCB AH41 01038A PCB FRONT MAX DX75 FR1 1 1 6MM 247MM 2 A...

Page 32: ...6 2 Samsung Electronics 6 2 PCB Diagram 2 1 MAIN TOP ...

Page 33: ...Samsung Electronics 6 3 2 2 MAIN BOTTOM ...

Page 34: ...6 4 Samsung Electronics 2 3 FRONT ...

Page 35: ...Samsung Electronics 6 1 6 1 Wiring Diagram ...

Page 36: ...Samsung Electronics 7 1 This Document can not be used without Samsung s authorization 7 1 Block Diagram ...

Page 37: ...7 2 Samsung Electronics This Document can not be used without Samsung s authorization 7 2 Schematic Diagram 2 1 MAIN ...

Page 38: ...Samsung Electronics 7 3 This Document can not be used without Samsung s authorization 2 2 FRONT ...

Page 39: ...7 4 Samsung Electronics This Document can not be used without Samsung s authorization 2 3 MPEG ...

Page 40: ...Samsung Electronics 7 5 This Document can not be used without Samsung s authorization 2 4 AMP ...

Page 41: ...7 6 Samsung Electronics This Document can not be used without Samsung s authorization 2 5 USB VIDEO ...

Page 42: ...Samsung Electronics 7 7 This Document can not be used without Samsung s authorization 2 6 SMPS ...

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