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3 CD CHANGER
MINI MINI COMPONENT
MAX-B550
RTV servis Horvat
Tel: ++385-31-856-842 MAX-B570
Tel/fax: ++385-31-856-139
MAX-B555
Mob: 098-788-319
MAX-ZB550
www.rtv-horvat-dj.hr
Manual
SERVICE
MIMI MIMI COMPONENT SYSTEM CONTENTS
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 Diagrams
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1. Alignment and Adjustments 1-1. Tuner FM FM THD Adjustment Output Antenna SET GND SSG FREQ. Terminal 98 MHz Oscilloscope FM S.S.G Input Adjustment point FM DETECTOR COIL Speaker (FM DET) Terminal Input output 60 dB Output Distortion Meter Minumum Distortion (0.4% below) (Figure 1-1) Figure1-1 IF CENTER and THD Adjustment FM Search Level Adjustment FM Antenna 28 dB SSG FREQ. 98 MHz Adjustment BEACON SET point SENSITIVITY GND (SVR1) SEMI-VR(10K) FM S.S.G FM IN Output 28
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Alignment and Adjustments 1-1-2 AM(MW),LW,SW1,SW2 Adjustment Circuit Measuring Instrument & Step S.S.G Radio dial Adjusting Adjust for to be Arrangement Frequency Setting Point Adjusted 1 522KHz 522KHz MW OSC Aduust for 1.0V0.1V at the low. OSC Connect AM signal (IR117) generator to loop antenna,VTVM AND oscilloscope 2 1611KHz 1611KHz MW OSC Check for 7.0V1.0V at the high. (Fig 1-3) (IR117) AM (MW) RF “ 1 594KHz 594KHz MW ANT Maximum out INTER FREQ “ 1 455KHz 522KHz TL2
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Alignment and Adjustments 1-2 Cassette Deck Recording /Play head 1-2-1 To Adjust Tape Speed 1-2-2 To Adjust PlayBack Level Notes Notes Cassette Deck Frequency Counter 1) Measuring tape: i) MTT-111 (or equivalent) 1) Before the actual adjustment, clean the play/recording (Tapes recorded with 3kHz) head. ii) MTT-5512 (or equivalent) SPK OUT AZIMUTH control screw 2) Connect the cassette deck to the frequency counter 2) Measuring tape : output Figure 1-5 as in figure 1-4. i) MT
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2.Exploded Views and Parts List 2-1 Cassette Deck :ADR246AMW(OPTION) No. Code No. Description Specification Remarks AH59-00075A DECK-CASSETTE ADR246AMW 1 AH81-00368A ASS.Y RP HEAD ADR2400-RP(SANKYO) MT91-11010T 2 AH81-00141A HEAD PB TC881CB MT59-00044A 3 AH81-00363A ASS,Y MOTOR ADR2400-SHU2L MT91-15012J 4 AH81-00364A BELT MAIN1 ADR2400-MAIN 0.5 6602-001056 5 AH81-00365A BELT MAIN2 ADR2400-MAIN 1.3 6602-001057 6 AH81-001
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2-2 Total Exploded View and Parts List 2-2 Samsung Electronics
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* Parts List of Total Exploded view No. Code No. Description ; Specification Q’ty REMARK No. Code No. Description ; Specification Q’ty REMARK 1 AH64-01720B CABINET-FRONT MIPS L/GRAY 1 NO MIC 31 AH64-01729B KNOB-OPEN ABS L/GRAY 1 AH64-01720C CABINET-FRONT MIPS L/GRAY 1 MIC,W/OUT ECHO 32 AH67-00161B LENS-FUNCTION PMMA BLUE 1 AH64-01720D CABINET-FRONT MIPS DARK/GRAY 2 MIC,W/ECHO—-XFO 33 AH61-00979A HOLDER-FUNCTION PC+ABS WHITE 1 AH64-01720E CABINET-FRONT M
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2-3 CD Deck Exploded View and Parts list No. Code No. Description Specification Remarks CMS300-V ASS’Y-DECK CMS-300 1 AH66-80022A SLIDER-CAM ABS HF-380 NTR 2 AH66-60034A BELT-LOAD CR 3 AH66-20186A GEAR-PULLEY POM (M90-44) WHT 4 AH66-20187A GEAR-LOAD POM (M90-44) BLK 5 AH66-20188B GEAR-CAM POM (M90-44) WHT 6 AH66-20189B GEAR-TRAY POM (M90-44) BLK 7 AH66-20190B GEAR-CONVERT POM (M90-44) WHT 8 AH66-20191A GEAR-SYNCRO ABS HF
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2-4 SPEAKER Exploded View and Parts list 2-4-1 MAXB550/MAXZB550 * CAUSION : It is used the bonding, connet NET FRAME(or FRONT PANEL ASS’Y) to CABINET ASS’Y. So when the disassembly, take extreme care not to demage the SPEAKER. 5 1 2 4 3 PS B550E/H : AH81-00640A No. Description Specification Code No. Q'TY 1 PANEL ASS'Y PANEL+P/GRILLE+PIEZO AH81-00640Q 1 2 UNIT TWEETER F20T-D253-1 AH81-00609R 1 3 UNIT WOOFER 5 WHITE CONE AH81-00640J 1 4 WOOFER RING HIPS BLK AH81-00640E 1
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2-4-2 MAXB570 * CAUSION : It is used the bonding, connet NET FRAME(or FRONT PANEL ASS’Y) to CABINET ASS’Y. So when the disassembly, take extreme care not to demage the SPEAKER. 3 1 2 5 PS B570E/H : AH81-00637A No. Description Specification Code No. Q'TY 4 1 PANEL ASS'Y PANEL+P/GRILLE+PIEZO AH81-00637M 1 2 UNIT TWEETER F20T-D253 AH81-00609Q 1 3 CABINET ASS'Y PB 9t / 12t AH81-00637G 1 4 UNIT WOOFER 6 AH81-00637J 1 5 WOOFER RING HIPS BLK AH81-00637E 1 2-6 Samsung Electron
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2-4-3 MAXB555 * CAUSION : It is used the bonding, connet NET FRAME(or FRONT PANEL ASS’Y) to CABINET ASS’Y. So when the disassembly, take extreme care not to demage the SPEAKER. PS B555E/H : AH81-00643R No. Description Specification Code No. Q'TY 1 PANEL ASS'Y PANEL+PIEZO AH81-00643P 1 2 UNIT TWEETER 2" AH81-00643L 1 3 3 TOP P ANEL ASSY T/PANEL + REFLECTOR AH81-00643Q 1 4 UNIT WOOFER 5 AH81-00643S 1 5 CABINET ASS'Y PB 9t / 12t AH81-00643T 1 4 1 2 5 Samsung Electronics
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*S.N.A. : Service Not Available 3. Electrical Parts List Location no Code no. Description Specifiation Remarks Location no Code no. Description Specifiation Remarks R808 2007-000872 R-CHIP;4.7KOHM,5%,1/10W,DA,TP,2012 R807 2007-000872 R-CHIP;4.7KOHM,5%,1/10W,DA,TP,2012 **** MAXB550/B555/B570 PARTS LIST ***** DR2 2007-000872 R-CHIP;4.7KOHM,5%,1/10W,DA,TP,2012 DR1 2007-000872 R-CHIP;4.7KOHM,5%,1/10W,DA,TP,2012 R813 2007-000941 R-CHIP;47KOHM,5%,1/10W,DA,TP,2012 AH26-00164A TRANS POWER;-,MAX
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Location no Code no. Description Specifiation Remarks Location no Code no. Description Specifiation Remarks AH41-00282B PCB—CD MAIN;G3HI-3CD;G3HI-3CD;CD MAIN,P UR104 2001-000258 R-CARBON;1.8Kohm,5%,1/8W,AA,TP,1.8x3.2m UR94 2001-000258 R-CARBON;1.8Kohm,5%,1/8W,AA,TP,1.8x3.2m UR4 2001-000290 R-CARBON;10Kohm,5%,1/8W,AA,TP,1.8x3.2mm UR43 2001-000290 R-CARBON;10Kohm,5%,1/8W,AA,TP,1.8x3.2mm AJ59-20150F DECK-LDP;CVM55R2/EXP,-,-,-,- COMMON UR44 2001-000290 R-CARBON;10Kohm,5%,1/8W
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Location no Code no. Description Specifiation Remarks Location no Code no. Description Specifiation Remarks UR118 2001-000734 R-CARBON;4.7Kohm,5%,1/8W,AA,TP,1.8x3.2m UR97 2001-000734 R-CARBON;4.7Kohm,5%,1/8W,AA,TP,1.8x3.2m AH92-01353A ASSY PCB;MAX-B550,ASSY-MAIN MAX-B550 UR73 2001-000780 R-CARBON;470ohm,5%,1/8W,AA,TP,1.8x3.2mm RBD2 0402-000450 DIODE-BRIDGE;PBL403,200V,4.0A,DIP-4 UR31 2001-000786 R-CARBON;47Kohm,5%,1/8W,AA,TP,1.8x3.2mm RBD1 0402-001258 DIODE-BRIDGE;GBU606,600V,6A,SI
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Location no Code no. Description Specifiation Remarks Location no Code no. Description Specifiation Remarks TR5 2001-000281 R-CARBON;100ohm,5%,1/8W,AA,TP,1.8x3.2mm DC19 2201-000300 C-CERAMIC,DISC;1nF,20%,50V,Y5T,TP,5x3,5 TR6 2001-000281 R-CARBON;100ohm,5%,1/8W,AA,TP,1.8x3.2mm DC18 2201-000300 C-CERAMIC,DISC;1nF,20%,50V,Y5T,TP,5x3,5 DR1 2001-000281 R-CARBON;100ohm,5%,1/8W,AA,TP,1.8x3.2mm FC27 2201-000368 C-CERAMIC,DISC;220pF,10%,50V,SL,TP,6.5x3 DR17 2001-000281 R-CARBON;100ohm,5%,1/8W
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Location no Code no. Description Specifiation Remarks Location no Code no. Description Specifiation Remarks AR402 2003-000734 R-METAL OXIDE(S);560ohm,5%,2W,AA,TP,4x12 AC301 2401-000230 C-AL;100uF,20%,100V,GP,TP,12.5x20mm AC2L 2401-000230 C-AL;100uF,20%,100V,GP,TP,12.5x20mm AC2R 2401-000230 C-AL;100uF,20%,100V,GP,TP,12.5x20mm AC2R 2401-000230 C-AL;100uF,20%,100V,GP,TP,12.5x20mm AC2L 2401-000230 C-AL;100uF,20%,100V,GP,TP,12.5x20mm AC301 2401-000230 C-AL;100uF,20%,100V,GP,TP,12.5x20mm AC
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Location no Code no. Description Specifiation Remarks Location no Code no. Description Specifiation Remarks FR1 2001-000008 R-CARBON;15Kohm,5%,1/8W,AA,TP,1.8x3.2mm DR26 2001-000977 R-CARBON;8.2KOHM,5%,1/8W,AA,TP,1.8x3.2m CR7 2001-000008 R-CARBON;15Kohm,5%,1/8W,AA,TP,1.8x3.2mm RR13 2001-001004 R-CARBON;82ohm,5%,1/4W,AA,TP,2.4x6.4mm CR4 2001-000008 R-CARBON;15Kohm,5%,1/8W,AA,TP,1.8x3.2mm DR23 2001-001096 R-CARBON(S);2.2ohm,5%,1/2W,AA,TP,2.4x6.4 RR8 2001-000016 R-CARBON(S);1OHM,5%,1/2W,
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Location no Code no. Description Specifiation Remarks Location no Code no. Description Specifiation Remarks DC6 2401-002180 C-AL;2.2uF,20%,50V,GP,TP,5x11mm,5mm AC58R 2201-000642 C-CERAMIC,DISC;0.68nF,10%,50V,Y5P,TP,5x3 CL2 2701-000178 INDUCTOR-AXIAL;33uH,10%,3x7mm AC16R 2201-000783 C-CERAMIC,DISC;100nF,+80-20%,50V,Y5V,TP, CL1 2701-000298 INDUCTOR-AXIAL;470uH,10%,4.2x9.8mm AC16L 2201-000783 C-CERAMIC,DISC;100nF,+80-20%,50V,Y5V,TP, DL3 2701-000298 INDUCTOR-AXIAL;470uH,10%,4.2x9.8mm AC5L
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Location no Code no. Description Specifiation Remarks Location no Code no. Description Specifiation Remarks R125 2007-000338 R-CHIP;120KOHM,5%,1/10W,DA,TP,2012 C208 2203-000858 C-CERAMIC,CHIP;0.039nF,5%,50V,NP0,TP,201 R110 2007-000409 R-CHIP;15KOHM,5%,1/10W,DA,TP,2012 C111 2203-000892 C-CERAMIC,CHIP;4.7NF,10%,50V,X7R,TP,2012 R105 2007-000409 R-CHIP;15KOHM,5%,1/10W,DA,TP,2012 C112 2203-000892 C-CERAMIC,CHIP;4.7NF,10%,50V,X7R,TP,2012 R121 2007-000409 R-CHIP;15KOHM,5%,1/10W,DA,TP,2012 C
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Location no Code no. Description Specifiation Remarks Location no Code no. Description Specifiation Remarks UD18 0402-000127 DIODE-RECTIFIER;1N4002,100V,1A,DO-41,TP MR9 2001-000331 R-CARBON;12Kohm,5%,1/8W,AA,TP,1.8x3.2mm UD15 0402-000127 DIODE-RECTIFIER;1N4002,100V,1A,DO-41,TP UR38 2001-000362 R-CARBON;150ohm,5%,1/8W,AA,TP,1.8x3.2mm UD16 0402-000127 DIODE-RECTIFIER;1N4002,100V,1A,DO-41,TP UR110 2001-000411 R-CARBON;18Kohm,5%,1/8W,AA,TP,1.8x3.2mm UD17 0402-000127 DIODE-RECTIFIER;1N4002
