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Samsung Electronics

4-1

4. Block Diagram

RIC2

5V

KA7805

5.6V

L4959

MOTOR
B+

12V

Only MAX-N57 Model(OPTION)

PROLOGIC
M62463
LIC4

C

C

R

R

LIC3

STK4132

C

RL

RR

SPEAKER

4-1 MAIN Part(COMMON)

Summary of Contents for MAX-PN54

Page 1: ...ct Play Band Mono ST Memory Repeat Program Deck 1 2 REV mode Normal TAPE TAPE REC HI Speed CD SYNC REC Pause Phones REC Lock Shuffle Tuning Mode Down Up Timer On Off Timer Clock R S B a s s D S P E Q E n t e r Mic Mixing Mic 1 Power Surround PRO Logic 1 Alignment and Adjustments 2 Exploded Views and Parts List 3 Electrical Parts List 4 Block Diagrams 5 PCB Diagrams 6 Wiring Diagram 7 Schematic Dia...

Page 2: ...ELECTRONICS Samsung Electronics Co Ltd DEC 2000 Printed in Korea Code no AH68 000664C ...

Page 3: ...Figure1 1 IF CENTER and THD Adjustment SSG FREQ Adjustment point TSR1 98 MHz BEACON SENSITIVITY SEMI VR 5KΩ FM S S G GND 23 dB FM S S G Output GND Speaker Terminal FM Antenna Terminal Distortion Meter Input SET Input output Oscilloscope FM IN FM Antenna SET 5 kΩ OUTPUT AM SSG 450KHZ INPUT AM ANT IN Speaker Terminal 60cm TL2 VTVM Oscilloscope AM MW I F Adjustment Maximum output Figure 1 3 SSG FREQ ...

Page 4: ...ck for 7 0V 1 0V at the high Fig 1 3 IR117 AM MW RF 1 594KHz 594KHz MW ANT Maximum out INTER FREQ 1 455KHz 522KHz TL2 Maximum out OSC Fig 1 3 1 146KHz LW OSC Aduust for 2 0V 0 1V at the low LW 2 290KHz LW OSC Check for 7 0V 1 0V at the high RF 1 150KHz 150KHz LW ANT Maximum out OSC Fig 1 3 1 2 3MHz SW1 OSC Aduust for 1 0V 0 1V at the low SW1 2 7 3MHz Check for 8 5V 1 0V at the high RF 1 3 5MHz 3 5...

Page 5: ... left R CH fixed Seethe diagramfor adjustment locations Remark Standard To Adjust Pre Setup Item Step Pre Setup Condition Sameas above AfterputtingMTT 114intoDeck1 1 PressPLAYbutton PLAYMTT 112 onDeck1 PlayBack out Level AZIMUTH 1 2 SPKOUT VTVMis connectedto thescope 1 Turnthecontrol screwtoasshown inFigure1 5 Maxoutput andsamephase bothchannels After adjustment secureitwith REGION LOCK Check leve...

Page 6: ...CASSETTE ADR241AMW1 1 AH81 00140A ASS Y RP HEAD ADR2400 RP SANKYO MT91 11011P 2 AH81 00141A HEAD PB TC881CB MT59 00044A 3 AH81 00142A ASS Y MOTOR ADR2400 SHU2L MT91 11013D 4 AH81 00143A BELT MAIN1 ADR2400 MAIN 76 2 6602 001038 5 AH81 00144A BELT MAIN2 ADR2400 MAIN 64 6 6602 001050 6 AH81 00101A BELT SUB ADR2400 FR 6602 001055 7 AH81 00102A SOLENOID ADR2400 1 MT75 00049A ...

Page 7: ...TE ADR241DSW1 1 AH81 00141A HEAD TC881CB MT59 00044A 2 AH81 00142A ASS Y MOTOR ADR2400 SHU2L MT91 11013D 3 AH81 00143A BELT MAIN1 ADR2400 MAIN 76 2 6602 001038 4 AH81 00144A BELT MAIN2 ADR2400 MAIN 64 6 6602 001050 5 AH81 00101A BELT SUB ADR2400 FR 34 7 6602 001055 6 AH81 00102A SOLENOID ADR2400 1 MT75 00049A 7 AH81 00284A E HEAD TC2131F MT59 00046A ...

Page 8: ...Samsung Electronics 2 3 2 2 Total Exploded View and Parts List 2 2 1 Total Exploded ...

Page 9: ...S 94HB 1 19 AH64 00586B KNOB JOG ABS 1 20 AH67 00051A LENS JOG PMMA MILKY 1 21 AH61 00356A HOLDER JOG ABS 94HB 1 22 AH64 00584E KNOB EQ ABS 1 23 AH67 00052A LENS TPOWER PMMA MILKY 1 24 AH64 00570B CABINET FRONT MIPS GRAY 1 25 AH61 80030A DAMPER ASSY POM 2 26 AH95 50001A ASSY LATCH 2 27 AH64 00568B KNOB POWER ABS 1 28 AH67 00049A LENS POWER PMMA MILKY 1 29 AH64 00567B KNOB CD ABS 1 30 AH67 00048A L...

Page 10: ... AH31 12001A MOTOR LOADING FF 030PN 09120 11 AH66 20193A GEAR ROULLETE POM M90 44 BLK 12 AH66 90056A TRAY ROULLETE ABS XR 401 BLK 13 AH66 90055A TRAY DISC ABS BLK 14 AH59 10099A ASSY PCB SENSOR CMS 300 ASSY SENSOR 15 AH61 00225A BRKT CHUCK SECC T0 8 CMS 300 16 3302 000159 MAGNET CHUCK AC 3500 3800G 2 6 3 2MGOe 30 17 AH66 90057A TABLE CHUCK ABS BLK CMS 300 18 AH69 20342B SHEET CHUCK SHEET HYMERON B...

Page 11: ...ng connet NET FRAME or FRONT PANEL ASS Y to CABINET ASS Y So when the disassembly take extreme care not to demage the SPEAKER 4 3 1 2 PSC10GE ASS Y SPK AH81 00341Z Description W F 4 AH81 00242P AH81 00341B AH81 00342P AH81 00341M NET WOODEN CABINET ASS Y 4Ω 4 1 2 3 PSR10GE ASS Y SPK AH81 00342V Description W F 4 8Ω AH81 00242Q AH81 00342B AH81 00342Q AH81 00342E NET BACK COVER ...

Page 12: ... AH81 00346G AH81 00346U AH81 00346Y 6 NET T W 2 WOODEN CABINET ASS Y WOOFER RING 4 3 1 2 PSC10BE ASS Y SPK AH81 00341E Description W F 4 AH81 00341C AH81 00341B AH81 00342P AH81 00341M NET WOODEN CABINET ASS Y 4Ω 4 1 2 3 PSR10BE ASS Y SPK AH81 00342G Description W F 4 8Ω AH81 00342D AH81 00342B AH81 00342Q AH81 00342E NET BACK COVER ...

Page 13: ...2012 TP TC51 2203 001611 C CERAMIC CHIP 22pF 5 50V NPO 2012 TP RIC1 AH14 10008E IC BU1923F SOP 5V TD3 0401 000101 DIODE SWITCHING 1N4148 100V 200mA 500mW 4nS TD4 0401 000101 DIODE SWITCHING 1N4148 100V 200mA 500mW 4nS TD5 0401 000101 DIODE SWITCHING 1N4148 100V 200mA 500mW 4nS TD6 0401 000101 DIODE SWITCHING 1N4148 100V 200mA 500mW 4nS TZD1 0403 000367 DIODE ZENER UZ7 5BSC 7 5V 7 33 7 64 RZD1 0403...

Page 14: ...00V 200mA 500mW 4nS TD4 0401 000101 DIODE SWITCHING 1N4148 100V 200mA 500mW 4nS TD5 0401 000101 DIODE SWITCHING 1N4148 100V 200mA 500mW 4nS TD6 0401 000101 DIODE SWITCHING 1N4148 100V 200mA 500mW 4nS TZD1 0403 000367 DIODE ZENER UZ7 5BSC 7 5V 7 33 7 64 RZD1 0403 000393 DIODE ZENER UZP5 1B 5 1V 4 8 5 4V 1W DO TZD2 0403 000393 DIODE ZENER UZP5 1B 5 1V 4 8 5 4V 1W DO TQ4 0501 000294 TR SMALL SIGNAL K...

Page 15: ... R CHIP 0ohm 5 1 10W DA TP 2012 LJW20 2007 000029 R CHIP 0ohm 5 1 10W DA TP 2012 LR23 2007 000282 R CHIP 100Kohm 5 1 10W DA TP 2012 LR31 2007 000282 R CHIP 100Kohm 5 1 10W DA TP 2012 LR34 2007 000282 R CHIP 100Kohm 5 1 10W DA TP 2012 LR15 2007 000409 R CHIP 15Kohm 5 1 10W DA TP 2012 LR18 2007 000409 R CHIP 15Kohm 5 1 10W DA TP 2012 LR29 2007 000493 R CHIP 2 2Kohm 5 1 10W DA TP 2012 LR30 2007 00049...

Page 16: ...R 2001 000411 R CARBON 18Kohm 5 1 8W AA TP 1 8x3 2mm AR1L 2001 000429 R CARBON 1Kohm 5 1 8W AA TP 1 8x3 2mm AR1R 2001 000429 R CARBON 1Kohm 5 1 8W AA TP 1 8x3 2mm AR3L 2001 000429 R CARBON 1Kohm 5 1 8W AA TP 1 8x3 2mm AR3R 2001 000429 R CARBON 1Kohm 5 1 8W AA TP 1 8x3 2mm ER15 2001 000429 R CARBON 1Kohm 5 1 8W AA TP 1 8x3 2mm FR25 2001 000429 R CARBON 1Kohm 5 1 8W AA TP 1 8x3 2mm FR31 2001 000429 ...

Page 17: ...V 6x12x3 TP FC8R 2301 000454 C FILM PEF 5 6nF 10 50V 6x12x3 TP JC19L 2301 000462 C FILM PEF 6 8nF 10 50V 6x12x3 TP JC19R 2301 000462 C FILM PEF 6 8nF 10 50V 6x12x3 TP JC9 2401 000240 C AL 100uF 20 10V GP 5 11mm 5mm TP AC6 2401 000357 C AL 100UF 0 2 50V GP 8 12 5MM SSL AC8 2401 000357 C AL 100UF 0 2 50V GP 8 12 5MM SSL FC19 2401 000419 C AL 10UF 20 16V GP 5 11 5MM TP FC50 2401 000419 C AL 10UF 20 1...

Page 18: ...MALL SIGNAL KSC945 YTA NPN 60V 50V 150MA UQ1 0501 000398 TR SMALL SIGNAL KSC945 YTA NPN 60V 50V 150MA CQ2 0501 000610 TR SMALL SIGNAL KSA928A PNP 30V 30V 2A 1W CQ7 0501 000610 TR SMALL SIGNAL KSA928A PNP 30V 30V 2A 1W CQ8 0501 000610 TR SMALL SIGNAL KSA928A PNP 30V 30V 2A 1W CQ1 0504 000118 TR DIGITAL KSR1003TA NPN 300MW 22K 22KOHM CQ3 0504 000118 TR DIGITAL KSR1003TA NPN 300MW 22K 22KOHM CQ5 0504...

Page 19: ...12V 50mA 160gf SKHV10910A USW23 3404 000165 SWITCH TACT 12V 50mA 160gf SKHV10910A USW24 3404 000165 SWITCH TACT 12V 50mA 160gf SKHV10910A USW25 3404 000165 SWITCH TACT 12V 50mA 160gf SKHV10910A USW26 3404 000165 SWITCH TACT 12V 50mA 160gf SKHV10910A USW27 3404 000165 SWITCH TACT 12V 50mA 160gf SKHV10910A USW29 3404 000165 SWITCH TACT 12V 50mA 160gf SKHV10910A USW3 3404 000165 SWITCH TACT 12V 50mA ...

Page 20: ...ADER BOX 3P 1R 2mm ANGLE SN SCW7 3711 003379 CONNECTOR HEADER 35366 0310 NIC05 AC14 12001G IC POSI ADJUST REG KA78L05Z TA TO 92 3P PLASTIC SCO4 AC14 12001G IC POSI ADJUST REG KA78L05Z TA TO 92 3P PLASTIC ND200 0401 000101 DIODE SWITCHING 1N4148 100V 200mA 500mW 4nS ND201 0401 000101 DIODE SWITCHING 1N4148 100V 200mA 500mW 4nS ND202 0401 000101 DIODE SWITCHING 1N4148 100V 200mA 500mW 4nS ND203 0401...

Page 21: ...Samsung Electronics 4 1 4 Block Diagram RIC2 5V KA7805 5 6V L4959 MOTOR B 12V Only MAX N57 Model OPTION PROLOGIC M62463 LIC4 C C R R LIC3 STK4132 C RL RR SPEAKER 4 1 MAIN Part COMMON ...

Page 22: ... 36 37 38 40 MOTOR CONTROL S W SENSOR FOK MAIN PCB MAIN PCB MICOM CTRL LINE POWER AUDIO LINE 19 R L 20 36 37 38 68 25 26 30 29 10 70 72 73 75 76 27 MCK MDATA MLT ISTAT SQDT LKFS SOS1 SQCK A GND R CH L CH GND B RESET LOCK SMEF WDCH SMON SMSD SL IN SP IN TE IN EF IN VREF SL SL MOTOR ACTUATOR DRIVER 6 ASSP KB9223 NIC 9223 SCW1 SCW4 SIC1 SIC2 SIC3 DIGITAL SIGNAL PROCESSOR 16 9344MHz 66 69 8 EFM TRCNT ...

Page 23: ...Samsung Electronics 5 1 5 Printed Circuit Board Diagram 5 1 MAIN COMMON ...

Page 24: ...5 2 Samsung Electronics 5 2 FRONT COMMON ...

Page 25: ...Samsung Electronics 5 3 5 3 CD Parts COMMON ...

Page 26: ...5 4 Samsung Electronics 5 4 Tuner Parts COMMON 5 4 1 LW Band 5 4 2 SW Band ...

Page 27: ...Samsung Electronics 5 5 5 5 PRO Logic COMMON ...

Page 28: ...Samsung Electronics 6 1 6 Wiring Diagram COMMON ...

Page 29: ...Samsung Electronics 7 1 7 Schematic Diagram 7 1 CD Parts COMMON ...

Page 30: ...7 2 Samsung Electronics 7 2 MAIN Part COMMON ...

Page 31: ...Samsung Electronics 7 3 7 3 FRONT COMMON ...

Page 32: ...7 4 Samsung Electronics 7 4 TUNER COMMON ...

Page 33: ...Samsung Electronics 7 5 7 5 PRO Logic COMMON ...

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