samsung max-n25 free download

File name 01_Cover.pdf

3 CD CHANGER MINI MINI COMPONENT MAX-N25 SERVICE MINI COMPONENT SYSTME R Standby Manual CONTENTS 1. Alignment and Adjustments 2. Exploded Views and Parts List 3. Electrical Parts List 4. Block Diagrams 5. PCB Diagrams Mono/ST Band TUNER Program/Set Disc 1 AI Off/Sleep Timer On/Off Timer/Clock CD Repeat Disc Change Vol. Phones Down Preset/Manual Up S.BASS ic Class Demo CD Disc 2 TAPE AUX Disc 3 Pop Open/Close 6. Wiring Diagram 7. Schematic Diagrams Ro ck Hi Speed Dubbing CD Synchro / ELECTRONICS © Samsung Electronics Co.,Ltd. JUN. 2000 Printed in Korea Code no. AH68-00073S

File name 02_Alignment & Adjustment.pdf

1. Alignment and Adjustments 1-1 Tuner FM Search Level Adjustment SSG FREQ. Adjustment point (TSR1) Output 98 MHz BEACON SENSITIVITY SEMI-VR(10K) 1kHz 28dB TSR1 10KHz 28 dB FM Antenna SET FM SSG GND FM IN Adjust IVR1 so that "TUNED" of FLT is lighted (Figure 1-3) 4Gain : 20dB(CE standard) Figure1-3 FM Auto Search Level Adjustment AM(MW) I.F Adjustment SSG FREQ. Frequency Adjustment point (TL2) 450 kHz 522 kHz AM I.F COIL OUTPUT AM SSG 450KHZ INPUT 60cm TL2 AM ANT IN Speaker Terminal Fig1-1. Adjustment location of Tuner Part Maximum output (Figure 1-4) VTVM OUTPUT Oscilloscope Figure1-4 AM I.F Adjustment * When adjusting T.H.D., readjust I/F coil on the Tuner Pack. Speaker Terminal Frequency Counter Cassette Deck SPEAKER VTVM Oscilloscope FM THD Adjustment SSG FREQ. Adjustment point (TL3) Output 98 MHz FM DETECTOR COIL 60 dB Output GND FM SSG FM Antenna SET Terminal Oscilloscope Speaker Terminal Figure 1-5 Input output Input Recording /Play head output SET VH (GND) In Out Figure 1-6 Distortion Meter Minumum Distortion (0.3% below) (Figure 1-2) Figure1-2 IF CENTER and THD Adjustment AZIMUTH control Figure 1-7 Samsung Electronics 1-1 1-1-2 AM(MW),LW,SW1,SW2 Adjustment Circuit to be Adjusted Measuring Instrument & Step Arrangement S.S.G Radio dial Adjusting Frequency Setting Point Adjust for 1 OSC Connect AM signal generator to loop antenna,VTVM AND oscilloscope (Fig 1-3) 522KHz 522KHz TL11 Aduust for (IR117) 1.0V±0.1V at the low. 2 1611KHz 1611KHz - Check for 7.0V±1.0V at the high. (IR117) AM (MW) RF " 1 594KHz 594KHz TL10 Maximum out DET " 1 594KHz ATT:60dB 594KHz - Check for 1.2V±0.03V at the location NO of IC006(104M) after short-circuit IC1(0.47u). INTER FREQ " Fig 1-3 1 1 2 455KHz 522KHz 146KHz 290KHz IFT1 TL6 TL9 TL4 TL8 TL3 TL5 Maximum out Aduust for 2.0V±0.1V at the low. OSC LW RF OSC SW1 RF OSC SW2 RF Check for 7.0V±1.0V at the high. 1 Fig 1-3 1 2 1 Fig 1-3 1 2 1 150KHz 150KHz 2.3MHz 7.3MHz Maximum out Aduust for 1.0V±0.1V at the low. Check for 8.5V±1.0V at the high. 3.5MHz 3.5MHz 9.5MHz 26.1MHz Maximum out Aduust for 1.5V±0.1V at the low. Check for 8.0V±1.0V at the high. 10MHz 10MHz Maximum out 2-2 Samsung Electronics Alignment and Adjustments 1-2 Cassette Deck 1-2-1 To Adjust Tape Speed Notes * Measuring tape: i) MTT-111 (or equivalent) (Tapes recorded with 3kHz) ii) MTT-5512 (or equivalent) - Adjust SPEED Control Step Item SPEED Control Tape MTT-111N (3KHZ) PreSetup Press play button after puting tape into the Deck1 Adjust Point Standard Figure Remark 1 DVR3 3 kHZ ±1% Fig. 1-5 Main PCB 2 HI SPEED Control MTT-111 (3KHZ) No Adjustment - Fig. 1-5 5200~6600Hz Check - Adjust Record Frequency Step Item Tape PreSetup Adjust Point DVR4 Press Rec button after connecting (Fig1-6) Frequency Range ±0.5dB Figure Fig. 1-6 Fig. 1-6 Remark SPEAKER VTVM (A-DECK) DCW4 1 2 MTT-112B L,R Unbalance (1KHZ) Record Frequency MTT-5512 DL4 60KHZ±1KHZ - Adjust Azimuth

File name 03_Exploded View & Part List.pdf

2. Exploded View and Parts List 2-1 Total Samsung Electronics 2-1 2-1-1 Parts List No. Code No. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 AH64-00385A AH64-00386A AH64-00382B AH64-00383B AH64-00394B AH64-00388B AH64-00442B AH64-00387B AH61-00282A AH64-00384B AH64-00389B AH63-00108A AH64-00397B AH64-70003K AH64-00381B AH61-00013A AH61-80030A AH67-00031B AH63-00093A AH61-00254A AH64-00393B AH64-00392B AH67-00032B AH63-00092A AH61-00255A AH67-00015A AH64-00390A AH64-00391B AH64-00395A AH64-00396A AH64-30444A AH64-30443A AH64-30445A AH61-20539A AH61-00021A AH62-32009A AH61-10767A AH64-30446B AH64-30416A Description WINDOW-CASS.L WINDOW-CASS.R DOOR-CASSETTE.L DOOR-CASSETTE.R KNOB-VOLUME DECO-VOLUME KNOB-MIC DECO-FRONT HOLDER-FRONT WINDOW-VFD DECO-SOUND FILTER-VFD DOOR-CD BADGE-BRAND CABINET-FRONT SPRING-EJECT DAMPER-ASSY LENS-SOUND FILTER-SOUND HOLDER-SOUND KNOB-OPEN KNOB-CD LENS-FUNCTION FILTER-FUNCTION HOLDER-FUNCTION LENS-POWER KNOB-POWER KNOB-DEMO KNOB-CASS.S KNOB-CASS.L CABINET-SIDE,L CABINET-TOP CABINET-SIDE,R HOLDER-VFD SUPPORT-PCB HEAT-SINK,M BRKT-H/SINK CABINET-REAR CABINET-BOTTOM Specification PMMA SMOKE PMMA SMOKE ABS L/GRY ABS L/GRY ABS M/GRY ABS L/GRY ABS M/GRY ABS BLUE PC/ABS WHT PMMA VIOLET PMMA CLR PC 0.3T BLK ABS L/GRY ABS+STAMPING MIPS L/GRY SUS P1.0 POM M0.8 G130 PMMA CLR PC 0.16T MILKY PC/ABS WHT ABS L/GRY ABS M/GRY PMMA CLR PC 0.16T MILKY PC/ABS WHT PMMA MILKY ABS D/GRY ABS L/GRY ABS M/GRY ABS M/GRY MIPS L/GRAY MIPS L/GRAY MIPS L/GRAY ABS BLK ABS BLK AL EXTRU SECC 1.0T MIPS L/GRAY SECC 1.0T Q'TY 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 2 2 1 1 1 1 1 1 1 1 1 1 1 10 1 1 1 1 1 1 1 1 1 1 Remarks option option 2-2 Samsung Electronics 2-2 Cassette Deck Exploded View and Parts List : (Auto Stop) No. Code No. Description Specification Remarks 1 2 3 4 5 6 7 8 9 AH59-20005X AH81-11037D AH81-11154D AH81-11037H AH81-11037J AH81-11037K AH81-11154E AH81-11150W AH81-11150X AH81-11037Q DECK-CASSETTE R.F PULLEY ASS'Y BELT SUB CAM GEAR S REEL ASS'Y T REEL ASS'Y BELT MAIN R/P HEAD ERASE HEAD MOTOR YN21ZSW-77 8521-200090-300 6600-090014-001 6021-200802-001 8521-200080-300 8521-200070-300 6600-090020-001 TC-591 TC-230AN EG530YD2BH Samsung Electronics 2-3 2-3 CD Deck Exploded View and Parts list 8 2 1 6 5 3 15 4 BASE MAIN 27 TRAY STOPPER No. Code No. Description Specification Remarks 7 16 12 19 20 18 10 9 11 21 17 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 AJ59-20150T AH66-80022A AH66-60034A AH66-20186A AH66-20187A AH66-20188A AH66-20189A AH66-20190A AH66-20191A AH66-20192A AH31-12001A AH66-20193A AH66-90056A AH66-90055A AH59-10099A AH61-00225A 3302-000159 AH66-90057A AH69-20342B AH59-10102A AH31-10021A AH66-10008A AH73-10031A AH91-60150A AH66-30098A AH30-00003A AH73-10034A AH61-20428A ASS'Y-DECK SLIDER-CAM BELT-LOAD GEAR-PULLEY GEAR-LOAD GEAR-CAM GEAR-TRAY GEAR-CONVERT GEAR-SYNCRO GEAR-WORM MOTOR-LOADING GEAR-ROULLETE TRAY-ROULLETE TRAY-DISC ASSY-PCB

File name 04_Electrical Part List.pdf

3. Electrical Parts List Location no. Code no. Description & Specifiation Remarks Location no. Code no. TD4 TD5 TD6 TZD1 RZD1 TZD2 TQ4 TQ2 TQ3 TQ1 TQ5 TQ6 TQ7 TR30 RR1A TR44 TR58 TR5 TR39 TR1 RR3 RR4 RR5 TR32 TR34 TR55 TR18 TR3 TR13 TR40 TR61 TR62 TR42 TR16 TR41 TR57 TSR1 TC14 TC39 RC9 TC40 TC42 TC48 TC21 TC46 TC12 TC26 TC27 TC30 RC1 TC34 TC37 TC38 TC47 TC11 TC17 TC19 TC16 TC23 TC25 TC18 TC43 TC4 TC9 RC6 TFL4 RIC1 0401-000101 0401-000101 0401-000101 0403-000367 0403-000393 0403-000393 0501-000294 0501-000392 0501-000392 0501-000398 0501-000398 0501-000398 0501-000398 2001-000117 2001-000118 2001-000118 2001-000273 2001-000281 2001-000290 2001-000290 2001-000331 2001-000429 2001-000429 2001-000429 2001-000429 2001-000429 2001-000429 2001-000449 2001-000449 2001-000515 2001-000522 2001-000591 2001-000591 2001-000734 2001-000745 2001-000802 2001-000802 2103-000290 2201-000565 2201-000565 2202-000796 2202-000796 2202-000796 2202-000807 2401-000240 2401-000240 2401-000419 2401-000419 2401-000419 2401-000419 2401-000907 2401-000907 2401-001022 2401-001164 2401-001895 2401-001912 2401-001912 2401-001912 2401-001954 2401-001954 2401-001954 2401-001968 2401-001968 2401-001975 2401-001975 2401-002180 3811-000389 AH14-10008E *S.N.A. : Service Not Available Description & Specifiation DIODE-SWITCHING;1N4148,100V,200mA,DO-35,TP DIODE-SWITCHING;1N4148,100V,200mA,DO-35,TP DIODE-SWITCHING;1N4148,100V,200mA,DO-35,TP DIODE-ZENER;UZ7.5BSC,7.5V,7.33-7.64V,500mW DIODE-ZENER;UZP5.1B,5.1V,4.8-5.4V,1W,DO-41 DIODE-ZENER;UZP5.1B,5.1V,4.8-5.4V,1W,DO-41 TR-SMALL SIGNAL;KSA708-Y,PNP,800mW,TO-92,TP,12 TR-SMALL SIGNAL;KSC838-O,NPN,250mW,TO-92,-,70TR-SMALL SIGNAL;KSC838-O,NPN,250mW,TO-92,-,70TR-SMALL SIGNAL;KSC945,NPN,250mW,TO-92,TP,120TR-SMALL SIGNAL;KSC945,NPN,250mW,TO-92,TP,120TR-SMALL SIGNAL;KSC945,NPN,250mW,TO-92,TP,120TR-SMALL SIGNAL;KSC945,NPN,250mW,TO-92,TP,120R-CARBON(S);68OHM,5%,1/2W,AA,TP,2.4X6.4MM R-CARBON(S);180ohm,5%,1/2W,AA,TP,2.4x6.4mm R-CARBON(S);180ohm,5%,1/2W,AA,TP,2.4x6.4mm R-CARBON;100KOHM,5%,1/8W,AA,TP,1.8X3.2MM R-CARBON;100OHM,5%,1/8W,AA,TP,1.8X3.2MM R-CARBON;10KOHM,5%,1/8W,AA,TP,1.8X3.2MM R-CARBON;10KOHM,5%,1/8W,AA,TP,1.8X3.2MM R-CARBON;12KOHM,5%,1/8W,AA,TP,1.8X3.2MM R-CARBON;1KOHM,5%,1/8W,AA,TP,1.8X3.2MM R-CARBON;1KOHM,5%,1/8W,AA,TP,1.8X3.2MM R-CARBON;1KOHM,5%,1/8W,AA,TP,1.8X3.2MM R-CARBON;1KOHM,5%,1/8W,AA,TP,1.8X3.2MM R-CARBON;1KOHM,5%,1/8W,AA,TP,1.8X3.2MM R-CARBON;1KOHM,5%,1/8W,AA,TP,1.8X3.2MM R-CARBON;2.2KOHM,5%,1/8W,AA,TP,1.8X3.2MM R-CARBON;2.2KOHM,5%,1/8W,AA,TP,1.8X3.2MM R-CARBON;220OHM,5%,1/8W,AA,TP,1.8X3.2MM R-CARBON;22KOHM,5%,1/8W,AA,TP,1.8X3.2MM R-CARBON;3.3KOHM,5%,1/8W,AA,TP,1.8X3.2MM R-CARBON;3.3KOHM,5%,1/8W,AA,TP,1.8X3.2MM R-CARBON;4.7KOHM,5%,1/8W,AA,TP,1.8X3.2MM R-CARBON;4.7OHM,5%,1/8W,AA,TP,1.8X3.2MM R-CARBON;5.6Kohm,5%,1/8W,AA,TP,1.8x3.2m R-CARBON;5.6Kohm,5%,1/8W,AA,TP,1.8x3.2m VR-SEMI;20Kohm,30%,1/10W,TOP C-CERAMIC,DISC;47nF,20%,50V,Y5V,12.5x4.0mm,5mm,TP C-CERAMIC,DISC;47nF,20%,50V,Y5V,12.5x4.0mm,5mm,TP C-CERAMIC,MLC-AXIAL;1nF,10%,50V,Y5

File name 05_Block Diagram.pdf

4. Block Diagram 4-1 Main Part Samsung Electronics 4-1 4-2 CD Part(COMMON) DISC PICK - UP SLED MOTOR SPINDLE MOTOR TRACKING ACTUATOR FOCUSING ACTUATOR 16.9344MHz A.B.C.D.E.F EFM.TRCNT 66.69 9 LD.PD 8 18 SP+ 12 SL- 17 SP- 26 27 1 2 TRK+ TRK- FCS- FCS+ DIGITAL SIGNAL PROCESSOR 6 +5V MOTOR/ACTUATOR DRIVER 11 SL+ 10 19 NIC 9258 KA9258 25 3 NIC9286 KS9286 10.70.72 73.75.76 19 LOCK.SMEF.WDCH.SMON.SMSD R VREF 9 IN IN IN IN NIC9223 KB9223 27 36.37.38 68 25.26.30 29 20 L 16 12 13 SL SP TE EF P/U IN LIMIT S/W 41 43 46 50 48 71 69.70 65.66. 67.68 33.30 29.25 22.24.23 ASSP NIC 9223 KB9223 OPEN/CLOSE MOTOR UP/DOWN MOTOR ROULETTE MOTOR 31 35.36.37 38 R-CH L-CH A. GND 40 RESET MCK. MDATA. MLT 2 10 SQDT. LKFS. SOS1 GND SIC1,SIC2,SIC3 FOK MOTOR CONTROL S/W SENSOR ISTAT SQCK SCW1 MICOM CTRL LINE SCW4 POWER / AUDIO LINE MAIN PCB MAIN PCB 4-2 Samsung Electronics B+

File name 06_PCB Diagram.pdf

5. Printed Circuit Board Diagram 5-1 MAIN Samsung Electronics 5-1 5-2 FRONT 5-2 Samsung Electronics 5-3 CD Parts Samsung Electronics 5-3 5-4 Tuner Parts 5-4-1 LW Band 5-4-2 SW Band 5-4 Samsung Electronics

File name 07_Wiring Diagram.pdf

6. Wiring Diagram Samsung Electronics 6-1

File name 08_Schematic Diagram.pdf

7. Schematic Diagram 7-1 CD Part Samsung Electronics 7-1 7-2 MAIN Part 7-2 Samsung Electronics 7-3 Front Part Samsung Electronics 7-3 7-4 TUNER 7-4 Samsung Electronics