Page 1: Table Of Contents
MINI COMPONENT SYSTEM CD-MPS440W MODEL CD-MPS440W Mini Component System consisting of CD-MPS440W (main unit) and CP-ES440(Speaker System). • In the interests of user-safety the set should be restored to its original con- dition and only parts identical to those specified be used.
Page 2: Chapter 1. General Description Precaution For Using Lead-Free Solder
CD-MPS440W CHAPTER 1. Home Stereo CD-MPS440W Service Manual CD-MPS440W S/M Market GENERAL DESCRIPTION [1] PRECAUTION FOR USING LEAD-FREE SOLDER 1. Employing lead-free solder " PWB" of this model MAIN, POWER, DISPLAY, HEADPHONES, TERMINAL, CD SERVO, T/T MOTOR, SWITCH, TAPE MECHANISM employs lead-free solder.
Page 3: Safety Precaution For Service Manual
CD-MPS440W [2] SAFETY PRECAUTION FOR SERVICE MANUAL Precaution to be taken when replacing and servicing the Laser Pickup. The AEL (Accessible Emission Level) of Laser Power Output for this model is specified to be lower than Class 1 Requirements. However, the follow- ing precautions must be observed during servicing to protect your eyes against exposure to the Laser beam.
Page 4: Names Of Parts
CD-MPS440W [5] NAMES OF PARTS Front panel 1. Disc Tray 2. Timer Set Indicator 3. Memory/Set Button 4. On/Stand-by Button 5. Clock Button 6. Timer/Sleep Button 7. Tuning and Time Up Button 8. Tuning and Time Down Button 9. Headphone Socket 10.
Page 5 CD-MPS440W Remote control 1.Remote Control Transmitter 2.On/Stand-by Button 3.Direct Search Buttons 4.Disc Track Down or Fast Reverse, Tape 2 Rewind, Tuner Preset Down Button 5.Disc or Tape Stop Button 6.Volume Down Button 7.Tuning and Time Down Button 8.Disc Button 9.Tuner (Band) Button 10.Disc Number Select Buttons...
Page 6: Chapter 2. Adjustments
CD-MPS440W CHAPTER 2. CD-MPS440W • Check FM VT ADJUSTMENTS Service Manual Signal generator: 1 kHz, 40 kHz dev., FM modulated [1] ADJUSTMENT Frequency Display Check Instrument Point Connection 87.5 MHz 87.5 MHz 2.2V ± 1.0V TP301 1. MECHANISM SECTION 108 MHz 108 MHz 7.8V ±...
Page 7: Test Mode
CD-MPS440W [2] TEST MODE Press the following buttons in this state to obtain the operations specified below. The test mode applied to this microcomputer has three modes, namely the ordinary test mode for adjustment or measurement, the aging test "ON/STAND BY"....
Page 8 CD-MPS440W 4. Step 4 Mode 3. Tuner Test Mode (TEST 2) The CLV servo ON command (8600) is transmitted to wait for the 1. Outline of tuner (radio) test mode following buttons to be pressed. (The disc is rotated for CLV lock.) The tuner test mode is intended to store the adjustment and mea- surement frequencies in the preset memory CH.
Page 9 CD-MPS440W 3. Preset frequencies for various destinations 6. FL Test Mode (TEST 5) (random preset memory) When the FL test mode is obtained, all the FL segments are lighted. Then pressing the "PLAY" button switches display as below. BAND ————–...
Page 10 CD-MPS440W 8. CD MECHANISM Aging Test Mode (TEST 8) OPEN/CLOSE & 3 DISC CHANGER aging test. DISPLAY: FUNCTION: Enter the TEST MODE 8, MCU control the 3 DISC CHANGER OPEN/ CLOSE. After open finished, tray rotate 1 circle (360 degree). Then close, After close finished, tray rotate 1 circle (360 degree) again.
Page 11: Chapter 3. Mechanical Description
CD-MPS440W CHAPTER 3. Home Stereo CD-MPS440W Service Manual CD-MPS440W S/M Market MECHANICAL DESCRIPTION [1] REMOVING AND REINSTALLING THE MAIN PARTS 1. TAPE MECHANISM SECTION (A1)x1 (A1)x1 TAPE 1 Perform steps 1 to 6 and 8 of the disassembly method to remove the ø2x7mm...
Page 12 CD-MPS440W 1.7. How to remove the flywheel (TAPE1,2) (See Fig. 6) 1. Remove the stop washer (H1) x 1 pc., with a small precision screw- driver to extract the flywheel from the capstan metal. TAPE 1 NOTE: When the stop washer is deformed or damaged, replace it with (H1)x1 a new one.
Page 13 CD-MPS440W 2. CD PLAY SECTION Loading Tray Perform steps 1, 2, 3, 10, 11 and 12 of the disassembly method to (A1)x2 remove the CD mechanism. ø2.4x3mm 2.1. How to remove the T/T rotate motor (See Fig. 1) 1. Remove the screws (A1) x 2 pcs.
Page 14: Disassembly
CD-MPS440W [2] DISASSEMBLY Top Cabinet Caution on Disassembly Front Follow the below-mentioned notes when disassembling the unit and (A1)x2 Panel reassembling it, to keep it safe and ensure excellent performance: 3x16mm ø 1) Take cassette tape and compact disc out of the unit.
Page 15 CD-MPS440W CD Servo (E2)x4 (K1)x4 ø3x10mm (K2)x3 (C4)x2 (K3)x1 T/T Motor (F3)x1 Mechanism Front Panel Block (E2)x1 Solder (K4)x2 Switch PWB (F2)x1 (E2)x1 Power PWB CD Player Unit (F2)x1 Figure 6 (E2)x2 (F1)x3 (L1)x1 3x8mm ø 3x10mm ø (L2)x1 Main PWB...
Page 16: Chapter 4. Diagrams
CD-MPS440W CHAPTER 4. DIAGRAMS [1] BLOCK DIAGRAM MAIN FM IF FM IF ANTENNA DISPLAY S DZH05C2+ T304 CF303 Q306 CNS2 B.P.F IC301 CNP202 TA7358AP BF301 CF351 X351 FM FRONT END IC303 456 kHz LA1832S CF352 T351 FM IF DET./ AM IF AM LOOP FM MPX./AM IF...
Page 17 CD-MPS440W FROM FROM DISPLAY SECTION CD SECTION CNS202 CNS204 CNP204 M201 Q201 Q204 Q202 Q205 MOTOR CNW202 CD_+B MUTE Q101 Q102 SIGAL_LVL SYSTEM SP_RLY MUTE SP_DETECT FAN_START FAN_PRT SO601 Q108 VIDEO/AUX IN Q109 Q105 Q103 Q104 Q106 IC101 IC601 TAPE...
Page 18: Block Diagram Display
CD-MPS440W [2] BLOCK DIAGRAM DISPLAY TO MAIN SECTION CNS204 10 9 CNS205 CNP405 SW401 DISC UP/DOWN SW402 OPEN/CLOSE Q411,412,413 CONSTANT VOLTAGE SW403 DISC NO. CONSTANT VOLTAGE SW404 DISC 1 Q410 Q401,402 Q403,404 M402 Q405,406 ROTATE Q407,408 MOTOR Ð AVSS VVSS1...
Page 19 CD-MPS440W VFD701 FL DISPLAY CNS901 3.8V 3.8V Ð30V ÐB2 5.6V D_GND LED701 Q701 REMOTE SENSOR CNS405 RX701 DISC_UP_SW DISC_UP_SW DISC_DOWN_SW DISC_DOWN_SW OPEN_SW OPEN_SW DISC_NO._SW DISC_NO_SW SW702 POWER_KEY DISC 1_SW DISC1_SW ON/STAND-BY CLOSE_SW CLOSE_SW SW701 X-BASS/DEMO ROTATE ROTATE X-BASS /DEMO CD_CE...
Page 20: Chapter 5. Circuit Description
CD-MPS440W CHAPTER 5. Home Stereo CD-MPS440W Service Manual CD-MPS440W S/M Market CIRCUIT DESCRIPTION [1] WAVEFORMS OF CD CIRCUIT Stopped Stopped 1999/04/07 09:51:15 CH1=500 mV CH3=500 mV 500 ms/div CH1=200 mV CH2=500 mV DC 10:1 DC 10:1 (500 ms/div) 500 ms/div...
Page 21: Voltage
CD-MPS440W [2] VOLTAGE IC401 IC601 Q701 Q811 IC101 IC701 Q306 NO. VOLTAGE NO. VOLTAGE NO. VOLTAGE NO. VOLTAGE NO. VOLTAGE NO. VOLTAGE NO. VOLTAGE NO. VOLTAGE 1.6V 3.7V -27.26V 1.45V -27.26V 3.72V 0.04V 0.8V 1.6V 4.6V -13.05V 3.65V 0.02V 3.0V 1.5V...
Page 22 CD-MPS440W -MEMO- 5 – 3...
Page 23: Notes On Schematic Diagram
CD-MPS440W CHAPTER 6. Home Stereo CD-MPS440W Service Manual CD-MPS440W S/M Market CIRCUIT SCHEMATICS AND PARTS LAYOUT [1] NOTES ON SCHEMATIC DIAGRAM • Resistor: • The indicated voltage in each section is the one measured by Digi- tal Multimeter between such a section and the chassis with no sig- To differentiate the units of resistors, such symbol as K and M are nal given.
Page 24: Schematic Diagram Main(1/3)
CD-MPS440W [3] SCHEMATIC DIAGRAM MAIN(1/3) AM TRACKING FM SIGNAL T302 AM SIGNAL FM MUTE LEVEL C302 VR351 0.001 MW ANT C329 D301 0.022 CHASSIS 1N4148 AM OSC. D302 C335 T306 560P 1N4148 MW OSC AM BAND COVERAGE fL IC301 TA7358AP...
Page 25 CD-MPS440W MAIN PWB-A(1/3) Q351 FM MUTE LEVEL KRC104 M TP302 VR351 4.7V C371 (0V) L353 R361 R362 C372 2.3V R366 2.2K IC303 LA1832S 10 11 FM IF DET./ 2.1V FM MPX./AM IF C358 1/50 CF352 C357 AM IF 2.2/50 C378...
Page 26: Schematic Diagram Main(2/3)
CD-MPS440W [4] SCHEMATIC DIAGRAM MAIN(2/3) TAPE MECHANISM ASS'Y(219) MAIN PWB-A(2/3) PLAYBACK SIGNAL RECORD SIGNAL TAPE 1 PLAYBACK HEAD (219-7) CNW801 C803 TI_R 560P R829 R-CH A_GND T1_L C804 R830 560P L-CH CNP801 R805 R809 R828 R806 R810 Q801 2HC1815 GR 4.7K...
Page 27 CD-MPS440W R851 R829 TAPE R TAPE L REC R R830 REC L VCC_12V M_GND C823 0.033 A_GND C840 47/25 M_12V R828 R838 U_CON5V C815 100K 330P C834 22/50 18 17 R859 10 11 12 R831 C835 22/50 Q821 R862 R839...
Page 28: Schematic Diagram Main(3/3)
CD-MPS440W [5] SCHEMATIC DIAGRAM MAIN(3/3) FROM DISPLAY PWB TO MAIN 6-10 2 - E TAPE SE FROM CD SERVO PWB CNS204 CNS202 6-5 11 6-13 11 - D CNP202 17 16 CNP204 D207 1N4004 FM ST A_12V D_GND R201 TUN_L...
Page 29 CD-MPS440W TO MAIN PWB(2/3) TAPE SECTION FROM CD SERVO PWB CNS205 6-5 11 - B 6-12 5 - A 17 16 P204 CNP205 MAIN PWB-A(3/3) R618 R616 R620 R623 R614 5.6K C624 100K AUX L TAPE L C604 10/16 TERMINAL PWB-B4...
Page 30: Schematic Diagram Power
CD-MPS440W [6] SCHEMATIC DIAGRAM POWER POWER PWB-B1 F901 T5A L 250V 230-240V SW901 VOLTAGE 110V SELECTOR 127V F902 220V T5A L 250V F903 T1.6A L 250V T101 POWER TRANSFORMER C901 100/50 D909 1N4004 SO901 AC INPUT SOCKET AC 110/127/220/ 230-240 V, 50/60 Hz...
Page 31 CD-MPS440W D901 1N6A2M++ D902 C903 1N6A2M++ D903 AGND C904 1N6A2M++ FROM D904 MAIN PWB(3/3) 1N6A2M++ DGND CNS201 6-6 2 - E DGND D918 D919 +5.6V D905 1N4148 1N4148 1N4004 D906 CNP201 1N4004 C905 C906 D908 1N4004 D907 1N4004 CHASSIS D910...
Page 32: Schematic Diagram Display
CD-MPS440W [7] SCHEMATIC DIAGRAM DISPLAY DISPLAY PWB-B2 CNW901 33 32 31 30 29 28 27 26 25 24 23 22 21 3.8V CNS901 3.8V R752T -30V D701 R752S 1N4004 5.6V R752R D_GND R752Q R752P R752O R752N R752M R752L R752K R752J...
Page 33 CD-MPS440W VFD701 FL DISPLAY 25 24 23 22 21 20 19 18 17 16 15 14 11 10 9 R753I R753H R753G R753F R753E R753D R753C R753B R753A R752A R752B R752C R752D R752E R752F R752G SW719 SW722 EQUALISER TUNER (BAND)
Page 34: Schematic Diagram Cd
CD-MPS440W [8] SCHEMATIC DIAGRAM CD CNP201 TO MAIN PWB(3/3) 6-7 8 - A CNS205 MR401 CORE CNW205 CD SERVO PWB-C R432 C423 12K 10/16 Q412 2HC1815 GR CD PLAYER UNIT ASS'Y (238) C424 R433 10/16 CD MECHANISM UNIT ASS'Y (238-1)
Page 35 CD-MPS440W CD SIGNAL CNP405 CD_CL CD_RESET CD_CE FROM DISPLAY PWB ROTATE CNS405 CLOSE_SW 6-10 5 - H Q412 DISC1_SW 2HC1815 GR DISC NO_SW R439 L405 Q413 OPEN_SW 2HC1815 GR C432 C440 DOWN_SW L402 100/16 0.82µH UP_SW C442 C435 R445 C429 3.3K...
Page 36: Wiring Side Of Pwb
CD-MPS440W [9] WIRING SIDE OF PWB CD PLAYER UNIT(238) SWITCH PWB-G SW402 (238-4) T/T MOTOR PWB-F OPEN/CLOSE SW404 (238-6) DISC 1 CD MECHANISM UNIT(238-1) SW403 (238-5) NM801 SLED MOTOR M402 (238-3) DISC NO. ROTATE MOTOR CNS803 NM802 PICKUP IN CNS402...
Page 37 CD-MPS440W COLOR TABLE BROWN CNS102 R D ( R ) ORANGE YELLOW GREEN BLUE VIOLET GRAY CNW102 W H ( W ) WHITE BLACK PINK VFD701 DISPLAY PWB-B2 CNW202 CNS202 TERMINAL PWB-B4 LEFT VIDEO/AUX MAIN PWB-A RIGHT CNP802 CNP801 CNP301...
Page 38: Wiring Side Of Pwb Main Top
CD-MPS440W [10] WIRING SIDE OF PWB MAIN TOP R806 R809 Q803 Q814 R810 J508 MAIN PWB-A Q801 R805 C391 (TOP VIEW) C810 J802 R201 C809 CNP802 Q808 J801 J827 ZD351 C824 CNP801 C825 R840 R841 R842 R843 C834 J501 Q351...
Page 39 CD-MPS440W C391 X352 R391 C380 R392 D308 Q360 C396 R386 R380 R385 R384 R382 R387 L351 ZD351 IC302 C370 C393 C357 R309 C378 L353 FM BAND C398 L303 COVERAGE fL T351 C316 CF351 J501 C358 FM MUTE C399 C311 CF352...
Page 40: Wiring Side Of Pwb Main Bottom
CD-MPS440W [11] WIRING SIDE OF PWB MAIN BOTTOM MAIN PWB-A1 (BOTTOM V C384 C381 R374 R373 R381 CHASSIS R372 R365 R371 C395 R359 R360 R383 C321 C315 R316 C312 R305 R355 C355 R306 C314 R308 R304 R353 R352 C308 C305...
Page 41 CD-MPS440W M VIEW) C802 C801 R837 R836 C803 C804 C815 C814 C812 C816 C821 C822 R642 R820 C819 R865 R108 CHASSIS Figure 6-19 WIRING SIDE OF PWB (6/14) 6 – 19...
Page 42: Wiring Side Of Pwb Power
CD-MPS440W [12] WIRING SIDE OF PWB POWER (TOP VIEW) POWER PWB-B1 T101 POWER TRANSFORMER F901 FH901A F902 FH902A SW901 VOLTAGE SELECTOR F903 FH903A T1.6A D910 SO901 D909 C902 AC INPUT C901 SOCKET AC 230 V, 50 Hz POWER PWB-B1 (BOTTOM VIEW)
Page 43 CD-MPS440W D918 D919 D902 TERMINAL PWB-B4 D901 (TOP VIEW) (BOTTOM VIEW) CHASSIS D904 F901 FH901B D903 F902 FH902B LEFT R905 C909 C908 VIDEO/AUX F903 FH903B D906 ZD901 D905 RIGHT C905 C902 C907 R904 C906 D908 D907 Q901 VIEW) HEADPHONES PWB-B3...
Page 44: Wiring Side Of Pwb Display Top
CD-MPS440W [13] WIRING SIDE OF PWB DISPLAY TOP DISPLAY PWB-B2 ( R716 J769 CNW102 R714 R713 VFD701 R707 R706 R759 R705 R758 R704 R757 R703 R756 R701 R754 R702 R755 R744 J730 R794 R796 J733 R793 R795 R732 R752F R735...
Page 45 CD-MPS440W B-B2 (TOP VIEW) R760 C709 J717 C710 R751 SW719 L704 C705 SW701 R765 J743 J716 L703 J745 R725 J704 J736 R745 D701 R747 J744 J755 J779 X702 SW720 L702 J756 J750 J762 J751 R737 J763 R736 R780 J711 SW722...
Page 46: Wiring Side Of Pwb Display Bottom
CD-MPS440W [14] WIRING SIDE OF PWB DISPLAY BOTTOM DISPLAY PWB R807A R805A R808 R715 C701 L706 IC701 C708 C702 C718 C717 R762 R766 Figure 6-24 WIRING SIDE OF PWB (11/14) 6 – 24...
Page 47 CD-MPS440W Y PWB-B2 (BOTTOM VIEW) R805A R715 R708 R804A Figure 6-24 WIRING SIDE OF PWB (12/14) 6 – 25...
Page 48: Wiring Side Of Pwb Cd
CD-MPS440W [15] WIRING SIDE OF PWB CD CD SERVO PWB-C (TOP VIEW) ZD402 CNW402 J436 CNP403 CNP406 J414 J448 J422 C406 R437 R423 C405 J433 J418 J427 C438 C439 ZD401 C416 C441 C402 J439 C407 C422 J416 C436 Q409 C440...
Page 49 CD-MPS440W WAVEFORM NUMBERS IC401 CD SERVO PWB-C (BOTTOM VIEW) 80 1 R461 IC402 C437 R444 C427 C443 C428 R440 R465 R436 R435 R434 C435 R448 C404 C419 IC401 R416 C401 C420 R404 C418 C417 C421 C414 C412 C431 C413 R428...
Page 50: Chapter 7. Flowchart Troubleshooting
CD-MPS440W CHAPTER 7. FLOWCHART [1] TROUBLESHOOTING 1. When the CD does not function The CD section may not operate when the objective lens of the optical pickup is dirty. Clean the objective lens, and check the playback operation. When this section does not operate even after the above step is taken, check the following items.
Page 51 CD-MPS440W (1) Focus-HF system check. Stopped CH1=500 mV CH3=500 mV 500 ms/div Although a CD is inserted and the cover is closed, "NO DC 10:1 DC 10:1 (500 ms/div) NORM:20 kS/s DISC" is displayed. Press the OPEN/CLOSE switch (SW703) without inserting a disc, and try starting the playback operation.
Page 52 CD-MPS440W (2) Tracking system check. Check the TE waveform at pin 16 on IC401. If the waveform shown in Figure 4 appears and soon after NO The tracking servo is not activated. DISC appears? Check the peripheral circuits at pins 15, 16 and 23 on IC401, and FC401.
Page 53 CD-MPS440W (4) PLL system check. Stopped 1999/04/05 17:33:17 CH1=500 mV CH3=1 V CH4=1 V 500 ms/div DC 10:1 DC 10:1 DC 10:1 (500 ms/div) When a disc is loaded, start play operation. NORM:20 kS/s PDOUT0 The HF waveform is normal, but the TOC data cannot be read.
Page 54: Chapter 8. Others
CD-MPS440W CHAPTER 8. CD-MPS440W OTHERS Service Manual [1] FUNCTION TABLE OF IC IC401 VHiLC7890/-1: MP3 Decoder Digital Signal Processor (LC78690) Pin No. Terminal Name Input/Output Setting in Reset Function EFMIN Input Input RF signal input. RFOUT Output Unfix RF signal output.
Page 55 CD-MPS440W Pin No. Terminal Name Input/Output Setting in Reset Function STCK Input/Output Input Bit clock input for stream data. STDATA Input/Output Input Stream data input. TEST1 Input Input for testing. Connected to 0V. DATA Output L/R channel data output. DATACK...
Page 56 CD-MPS440W IC801 VHiLC7890/-1: MP3 Decoder Digital Signal Processor (LC78690) CLOCK DOUT PLL2 GENERATOR EFMIN LRSY SLICE LEVEL DATACK RFOUT 1bit DAC AUDIO CONTROL DATA 8FS DIGITAL FILTER TEST1 PHLPF DEEMPHASIS STDATA ATTENUATION CONTROL Stream STCK SIGNAL STREQ INTERPOLATION MUTE PROCESSOR...
Page 57 CD-MPS440W IC601 VHiLC75341M-1: Signal Control (LC75341M) Pin No. Terminal Name Function Pin No. Terminal Name Function Serial data and clock input pin for con- 13,14, R1-4 Input signal pin. trol. 15,16 Chip enable pin. RSEL0 Input selector output pin. Data written into an internal latch in a Volume + equaliser output pin timing of "H"...
Page 58 CD-MPS440W IC701 RH-iXA057SJZZ: System Microcomputer (IXA057SJ) Pin No. Port Name Terminal Name Input/Output Function TIMER_LED Output Timer LED control. RDS_DATA Input/Output Open RDS_CLE Input/Output Open CD_CE Output CD DSP CE output. CD_RES Output CD DSP reset. PROG0 Input/Output Open PROG1...
Page 59 CD-MPS440W Pin No. Port Name Terminal Name Input/Output Function Input Data input. CD_CL Output CE output. FM_ST Input Radio stereo broadcast reception detection input. Input Broadcast reception status detection input. In this unit, the terminal with asterisk mark (*) is (open) terminal which is not connected to the outside.
Page 60: Fl Display
CD-MPS440W [2] FL DISPLAY VFD701: VVK200912F/-1 GRID ASSIGNMENT h j k small dot (1G) (2G~9G) ANODE CONNECTION PTYI (white) small dot (Rsh.o) SLEEP X-BASS MEMORY 8 – 7...
Page 61: Parts Guide
CD-MPS440W PartsGuide PARTS GUIDE MINI COMPONENT SYSTEM CD-MPS440W MODEL CD-MPS440W Mini Component System consisting of CD-MPS440W (main unit) and CP-ES440(Speaker System). CONTENTS INTEGRATED CIRCUITS RESISTORS TRANSISTORS [10] OTHER CIRCUITRY PARTS DIODES [11] CABINET PARTS FILTERS [12] SPEAKER BOX PARTS TRANSFORMERS...
Page 62 CD-MPS440W PRICE PART PARTS CODE DESCRIPTION RANK MARK RANK [1] INTEGRATED CIRCUITS IC101 Power Amp.,STK40290 VHISTK40290-1 IC201 Voltage Regulator,KIA7805API VHIKIA7805API IC202 Voltage Regulator,KIA7812API VHIKIA7812API IC203 Voltage Regulator,KIA7808API VHIKIA7808API IC301 FM Front End,TA7358AP VHITA7358AP-1 IC302 VHILC72131/-1 PLL (Tuner),LC72131 IC303 FM IF Det./FM Mpx./AM IF,LA1832S...
Page 63 CD-MPS440W PRICE PART PARTS CODE DESCRIPTION RANK MARK RANK [3] DIODES D101 Silicon,1N4148 VHD1N4148//-1 D102 Silicon,1N4148 VHD1N4148//-1 D103 Silicon,1N4148 VHD1N4148//-1 D104 Silicon,1N4004 VHD1N4004//-1 D201 Silicon,1N4004 VHD1N4004//-1 D202 VHD1N4004//-1 Silicon,1N4004 D203 Silicon,1N4004 VHD1N4004//-1 D204 Silicon,1N4004 VHD1N4004//-1 D205 Silicon,1N4004 VHD1N4004//-1 D207 Silicon,1N4004...
Page 64 CD-MPS440W PRICE PART PARTS CODE DESCRIPTION RANK MARK RANK [6] COILS L405 Ferrite Bead,1 kohms RBLN-A003SJZZ L601 2.2 µ H,Peaking VP-DH2R2K0000 L701 0.82 µ H,Choke VP-DHR82K0000 L703 0.82 µ H,Choke VP-DHR82K0000 L705 0.82 µ H,Choke VP-DHR82K0000 L801 330 µ H,Choke...
Page 65 CD-MPS440W PRICE PART PARTS CODE DESCRIPTION RANK MARK RANK [8] CAPACITORS C337 0.022 µ F,50V VCKYPA1HF223Z C343 33 pF,50V VCCSCY1HL330J C344 33 pF,50V VCCSCY1HL330J C349 0.001 µ F,50V VCKYCY1HB102K C350 0.022 µ F,25V VCKYCY1EF223Z C351 0.022 µ F,25V VCKYCY1EF223Z C352 10 µ...
Page 66 CD-MPS440W PRICE PART PARTS CODE DESCRIPTION RANK MARK RANK [8] CAPACITORS C441 0.1 µ F,50V VCKYPA1HB104K C442 0.1 µ F,50V VCKYCY1HB104K C443 0.1 µ F,50V VCKYCY1HF104Z C444 0.1 µ F,50V VCKYCY1HB104K C445 0.1 µ F,50V VCKYPA1HB104K C446 VCKYCY1HB101K 100 pF,50V C447 470 µ...
Page 67 CD-MPS440W PRICE PART PARTS CODE DESCRIPTION RANK MARK RANK [8] CAPACITORS C836 0.022 µ F,50V VCKYPA1HF223Z C837 0.022 µ F,50V VCKYPA1HF223Z C838 0.0033 µ F,50V VCKYPA1HB332K C839 0.0033 µ F,50V VCKYPA1HB332K C840 47 µ F,25V,Electrolytic RC-GZA476AF1E C841 47 µ F,25V,Electrolytic...
Page 68 CD-MPS440W PRICE PART PARTS CODE DESCRIPTION RANK MARK RANK [9] RESISTORS R305 680 ohms,1/16W VRS-CY1JB681J R306 33 ohms,1/16W VRS-CY1JB330J R307 47 ohms,1/4W VRD-ST2EE470J R308 10 kohm,1/16W VRS-CY1JB103J R309 470 ohms,1/4W VRD-ST2EE471J R310 VRS-CY1JB472J 4.7 kohms,1/16W R312 2.2 kohms,1/16W VRS-CY1JB222J R313...
Page 69 CD-MPS440W PRICE PART PARTS CODE DESCRIPTION RANK MARK RANK [9] RESISTORS R442 20 kohms,1/16W VRS-CY1JB203J R443 150 ohms,1/16W VRS-CY1JB151J R444 0 ohm,Jumper,0.8x1.55mm,Green VRS-CY1JB000J R445 3.3 kohms,1/16W VRS-CY1JB332J R448 82 ohms,1/16W VRS-CY1JB820J R449 VRD-ST2CD104J 100 kohm,1/6W R450 4.7 kohms,1/16W VRS-CY1JB472J R451 6.8 kohms,1/16W...
Page 70 CD-MPS440W PRICE PART PARTS CODE DESCRIPTION RANK MARK RANK [9] RESISTORS R744 1 kohm,1/6W VRD-ST2CD102J R744A 47 kohms,1/6W VRD-ST2CD473J R745 1 kohm,1/6W VRD-ST2CD102J R746 33 kohms,1/6W VRD-ST2CD333J R747 1 kohm,1/6W VRD-ST2CD102J R749 VRD-ST2CD103J 10 kohm,1/6W R750 10 kohm,1/6W VRD-ST2CD103J R751...
Page 71 CD-MPS440W PRICE PART PARTS CODE DESCRIPTION RANK MARK RANK [9] RESISTORS R833 10 kohm,1/6W VRD-ST2CD103J R834 10 kohm,1/16W VRS-CY1JB103J R835 1.5 kohms,1/16W VRS-CY1JB152J R836 47 ohms,1/16W VRS-CY1JB470J R837 47 ohms,1/16W VRS-CY1JB470J R838 VRD-ST2CD104J 100 kohm,1/6W R839 100 kohm,1/6W VRD-ST2CD104J R840 3.9 kohms,1/6W...
Page 72 CD-MPS440W PRICE PART PARTS CODE DESCRIPTION RANK MARK RANK [10] OTHER CIRCUITRY PARTS M801 Motor with Pulley [Tape] (219-10) 9GD60020322 MR401 Core RCORF0026FCZZ NM801 Motor with Gear [Sled](Supplied at REF No.238-1) -------- NM802 Motor with Chassis [Spindle](Supplied at REF No.23...
Page 73 CD-MPS440W [11] CABINET PARTS 616x2 202-1 616x2 603x2 608x2 PWB-A 202-2 221-1, 221-2, 221-3, 221-4, 221-5 604x2 607x2 IC101 607x2 PWB-C 612x3 IC203 IC201 IC202 611x13 240x2 239x2 PWB-B2 613x2 615x4 Silicon Grease 613x2 608x4 220-1, 220-2, 220-3, 220-4, 615x4...
Page 74 CD-MPS440W PRICE PART PARTS CODE DESCRIPTION RANK MARK RANK [11] CABINET PARTS Front Panel Ass'y CPNLC1068SJ15 201-1 Front Panel (Not Replacement Item) 201-2 Gear,Damper NGERH0003SJSA 201-3 Holder,Cassette,Left GDORF0030SJSA 201-4 Holder,Cassette,Right GDORF0031SJSA 201-5 Panel,Amp HDECQA122SJSA 201-6 Spring,Cassette Holder,Left MSPRD0028SJFW 201-7 Spring,Cassette Holder,Right...
Page 75 CD-MPS440W PRICE PART PARTS CODE DESCRIPTION RANK MARK RANK [11] CABINET PARTS Screw,M3x8mm XHBY930P08000 Screw,M3x8mm XHSSN30P08000 Screw,M2.5x8mm XJBSN25P08000 Screw,M2.5x10mm XJBSN25P10000 Screw,M3x8mm XJBSN30P08000 XJBSN30P10000 Screw,M3x10mm Screw,M2.5x5.5mm XJBY925P05500 Screw,M3x10mm XJBY930P10000 Screw,M3x16mm XJBY930P16000 [12] SPEAKER BOX PARTS Front Speaker Box Ass'y,L-CH/R-CH B3CPCDE440U [13] ACCESSORIES/PACKING PARTS...
Page 76 CD-MPS440W INDEX PRICE PART PRICE PART PARTS CODE PARTS CODE RANK MARK RANK RANK MARK RANK QCNCM004CAFZZ 10-CNP406 [ B ] QCNCM004MAFZZ 10-CNP405 B3CPCDE440U QCNCM046CSJZZ 10-CNW203 [ C ] QCNCM050ESJZZ 10-CNP101 CFANP0001SJ09 11-219 QCNCM052CSJZZ 10-CNP301 CPNLC1068SJ15 11-201 QCNCM059GSJZZ 10-CNP202 [ D ]...
Page 77 CD-MPS440W PRICE PART PRICE PART PARTS CODE PARTS CODE RANK MARK RANK RANK MARK RANK " 8-C358 RC-GZV337AF1V 8-C909 " 8-C367 RC-GZW338AF1J 8-C206 " 8-C368 " 8-C207 " 8-C370 RC-GZW338AF1V 8-C203 " 8-C371 RCILAA002SJZZ 5-T302 " 8-C372 RCILB0016SJZZ 6-L303 "...
Page 78 CD-MPS440W PRICE PART PRICE PART PARTS CODE PARTS CODE RANK MARK RANK RANK MARK RANK " 8-C413 VCKYPA1HB221K 8-C619 " 8-C417 " 8-C620 " 8-C420 " 8-C621 VCKYCY1EF104Z 8-C401 VCKYPA1HB222K 8-C827 " 8-C404 " 8-C828 " 8-C408 VCKYPA1HB331K 8-C378 "...
Page 79 CD-MPS440W PRICE PART PRICE PART PARTS CODE PARTS CODE RANK MARK RANK RANK MARK RANK " 3-D605 " 9-R718 " 3-D702 " 9-R720 " 3-D703 " 9-R721 " 3-D704 " 9-R722 " 3-D705 " 9-R728 " 3-D801 " 9-R729 "...
Page 80 CD-MPS440W PRICE PART PRICE PART PARTS CODE PARTS CODE RANK MARK RANK RANK MARK RANK " 9-R852 " 9-R844 " 9-R853 " 9-R845 VRD-ST2CD153J 9-R437 VRD-ST2CD563J 9-R125 " 9-R781 " 9-R126 VRD-ST2CD183J 9-R864 " 9-R820 VRD-ST2CD202J 9-R771 " 9-R821 "...
Page 81 CD-MPS440W PRICE PART PRICE PART PARTS CODE PARTS CODE RANK MARK RANK RANK MARK RANK VRS-CY1JB104J 9-R302 " 2-Q104 " 9-R419 " 2-Q105 " 9-R420 " 2-Q106 VRS-CY1JB123J 9-R361 " 2-Q107 " 9-R362 " 2-Q203 " 9-R424 " 2-Q205 VRS-CY1JB151J 9-R443 "...
Page 82 CD-MPS440W PRICE PART PARTS CODE RANK MARK RANK " 11-220-10 9GD620101111 11-220-7 9GD62261401 11-220-6 9GD8301-DKG02 10-SW402 " 11-221-3 9GD8301-PDJ01 10-M401 " 11-221-1 9GD8301-PDJ02 10-M402 " 11-221-2 9GDM03-DKG01 10-SW403 " 10-SW404 " 11-221-4 " 11-221-5...
Page 83 “HOW TO ORDER REPLACEMENT PARTS” To have your order filled promptly and correctly, please furnish the For U.S.A. only following information. Contact your nearest SHARP Parts Distributor to order. 1. MODEL NUMBER 2. REF. No. 3. PART NO. 4. DESCRIPTION For location of SHARP Parts Distributor, Please call Toll-Free;...
Page 84 CD-MPS440W © COPYRIGHT 2005 BY SHARP CORPORATION ALL RIGHTS RESERVED. No part of this publication may be reproduced, stored in a retrieval system, or transmitted in any form or by any means, electronic, mechanical, photocopying, recording, or otherwise, without prior written permission of the publisher.

Sharp CD-MPS440W Service Manual

Chapter 1. General Description Precaution for Using Lead-Free Solder

Chapter 2. Adjustments

Chapter 3. Mechanical Description

Chapter 4. Diagrams

Chapter 5. Circuit Description

Chapter 7. Flowchart Troubleshooting

Chapter 8. Others

Parts Guide

Quick Links

Related Manuals for Sharp CD-MPS440W

Summary of Contents for Sharp CD-MPS440W

Table of Contents