Gebruiksaanwijzing /service van het product MZ-S1 van de fabrikant Sony
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SERVICE MANUAL POR T ABLE MINIDISC RECORDER US Model Canadian Model AEP Model UK Model SPECIFICA TIONS MZ-S1 US and f oreign patents licensed from Dolby Laboratories. – Continued on ne xt page – Model Name Using Similar Mechanism MZ-N707 Mechanism T ype MT -MZN707-177 Optical Pick-up Name LCX-5R V er 1.
2 MZ-S1 SAFETY-RELA TED COMPONENT W ARNING!! COMPONENTS IDENTIFIED BY MARK 0 OR DO TTED LINE WITH MARK 0 ON THE SCHEMA TIC DIA GRAMS AND IN THE P ARTS LIST ARE CRITICAL TO SAFE OPERA TION. REPLA CE THESE COMPONENTS WITH SONY P ARTS WHOSE P ART NUMBERS APPEAR AS SHO WN IN THIS MANU AL OR IN SUPPLEMENTS PUB- LISHED BY SONY .
3 MZ-S1 T ABLE OF CONTENTS 1. SER VICING NO TES ............................................... 4 2. GENERAL ................................................................... 6 3. DISASSEMBL Y 3-1. Disassembly Flow ..................................
4 MZ-S1 NO TES ON HANDLING THE OPTICAL PICK-UP BLOCK OR B ASE UNIT The laser diode in the optical pick-up block may suf fer electro- static break-do wn because of the potential difference generated by the charged electrostatic load, etc. on clothing and the human body .
5 MZ-S1 System requir ements • IBM PC/A T or Compatible (The software does not run on Macintosh.) CPU: MMX ™ Pentium ® 233 MHz or higher (Pentium ® II 400 MHz or higher is recommended.) Hard disk drive space: 60 MB or mor e (The amount of necessary space depends on the version of the W indows OS or the size of your audio files.
6 MZ-S1 SECTION 2 GENERAL This section is e xtracted from instruction manual. 12 -GB Looking at the contr ols Front of the recorder A Display window B GROUP/CANCEL button C MENU/ENTER button D DC IN 3.
7 MZ-S1 SECTION 3 DISASSEMBL Y • This set can be disassembled in the order sho wn below . 3-1. DISASSEMBL Y FLO W 3-2. CASE (LOWER) SECTION (P age 8) 3-4. CASE (UPPER) SECTION (P age 10) 3-3. BUCKLE (UPPER) ASSY , BA TTERY CASE LID (P age 9) 3-12. ORNAMENT (R), SWITCH UNIT (P age 14) 3-5.
8 MZ-S1 Note: Follo w the disassembly procedure in the numerical order giv en. 3-2. CASE (LO WER) SECTION 2 two screws (M1.4) 2 two screws (M1.4) 3 screw (case) 3 screw (case ) 1 Open the buckle (upper) assy.
9 MZ-S1 3-3. BUCKLE (UPPER) ASSY , BA TTER Y CASE LID 4 Open the battery case lid. 7 buckle (lower) 1 two screws (1.7) 1 two screw s (1.7) 5 6 6 3 four screws (M1.
10 MZ-S1 3-4. CASE (UPPER) SECTION 3-5. MECHANISM DECK (MT -MZN707-177) 5 case (upper) section 1 flexible board (CN803) 2 two screw s (M1.4) 4 boss 3 torsion spring (L) case (upper) set chassis assy t.
11 MZ-S1 3-6. SET CHASSIS ASSY 3-7. MAIN BO ARD 2 two screws (1.7 × 2.5) 3 set chassis ass y 1 four scre ws (M1.4 × 2) 3 battery case 4 main board 2 battery ter minal (–) 1 battery ter minal board.
12 MZ-S1 3-8. OP SER VICE ASSY (LCX-5R) 4 rack spring 3 screw (M1.4) 1 washer (0.8-2.5) 2 gear (SA) 5 screw (M1.4) 6 thrust detent spring 8 Pull off lead screw. 7 over write head section OP service assy (LCX-5R) 9 Opening the over write head toward the direction A , remove the OP service assy (LCX-5R) toward the direction B .
13 MZ-S1 3-9. HOLDER ASSY 3-10. DC MO T OR (SLED) (M602) 4 holder ass y 3 boss 3 boss 1 convex portion 2 Open the holder assy 2 washer (0.8-2.5) 5 DC motor (sled) (M602) 4 two screws (M1.4) 3 gear (SA) 1 Remove six solders of the motor flexible board.
14 MZ-S1 3-11. DC SSM18B MO T OR (SPINDLE) (M601), DC MO T OR (O VER WRITE HEAD UP/DO WN) (M603) 9 DC SSM18B motor (spindle) (M601) 8 three tapping screws 2 tapping screw 3 motor cover 6 gear (HA) 4 gear (HB) 5 gear (HC) DC motor (over write head up/down) (M603) 3.
15 MZ-S1 OPERA TION IN SETTING THE TEST MODE • When the test mode becomes acti ve, first the display check mode is selected. • Other mode can be selected from the display check mode. • When the test mode is set, the LCD repeats the following dis- play .
16 MZ-S1 CONFIGURA TION OF TEST MODE MANU AL MODE Mode to adjust or check the operation of the set by function. Normally , the adjustment in this mode is not executed. Ho wev er, the Manual mode is used to clear the memor y , power supply adjustment, and laser po wer check before performing automatic adjustments in the Ov erall Adjustment mode.
17 MZ-S1 5 . The display changes a shown belo w each time the [MENU/ENTER] key . Howe ver in the po wer mode (item number 700 ’ s), only the item is displayed. 6. Quit the manual mode, and press the x key to return to the test mode (display check mode).
18 MZ-S1 • Description of Indication History Histor y code number Description 1 The first error N The last error N1 One error before the last. N2 T wo errors before the last. R_ T otal recording time RESET THE ERROR DISPLA Y CODE After servicing, reset the error display code.
19 MZ-S1 • Cause of Sound Skip Error Cause of error Description of error EIB Sound error correction error Play Stat Decoder status error Adrs Address access error BEmp Buf fer is empty BOvr Buf fer is full, and sounds were dumped Record Bful Buf fer capacity becomes less, and forcible writing occurred Rtry Retry times ov er 4.
20 MZ-S1 SECTION 5 ELECTRICAL ADJUSTMENTS OUTLINE • In this set, automatic adjustment of CD and MO can be per- formed by entering the test mode. Howe ver , before starting automatic adjustment, the memory clear , po wer supply adjustment, and laser po wer check must be performed in the manual mode.
21 MZ-S1 • Change of NV Adjusted V alues (version 1.100) Caution: Change the NV adjustment values according to the mi- crocomputer version. In this set, some adjusted v alues were set in the manual mode at the shipment, but these will be cleared when the NV is reset.
22 MZ-S1 23) Adjust with the [VOL +] ke y (adjusted value up) or [VOL - - ] key (adjusted v alue down) so that the adjusted v alue becomes 5B. 24) Press the X key to write the adjusted v alue. 25) Select manual mode of the test mode, and set item number 777 (see page 16).
23 MZ-S1 PO WER SUPPL Y MANU AL ADJUSTMENT • Adjustment Sequence Adjustment must be done with the following ste ps. 1. Vc PWM Duty (L) adjustment (item number: 762) r 2. Vc PWM Duty (H) adjustment (item number: 763) r 3. Vl PWM Duty (L) adjustment (item number: 764) r 4.
24 MZ-S1 2. Press the X key to write the adjusted v alue. Adjustment and Connection Location: MAIN board (See page 26) • Adjustment Method of Vl PWM Duty (L) (item number: 764) 1. Connect a digital voltmeter to the AP913 (VLO) on the MAIN board, and adjust [VOL +] key (v oltage up) or [VOL - - ] key (voltage do wn) so that the voltage becomes 2.
25 MZ-S1 LASER PO WER CHECK • Connection • Checking Method 1. Select the manual mode of test mode (see page 16), and set the laser power adjusting mode (item number 010). 2. Press the . key continuously until the optical pick-up mov es to the most inward track.
26 MZ-S1 Adjustment/checking and Connection Location: – MAIN Boar d (Component Side) – – MAIN Boar d (Conductor Side) – C803 R205 R105 C204 C104 R853 C630 + L902 L901 Q501 E C B L502 L501 L904.
27 MZ-S1 O VERALL ADJUSTMENT MODE • Configuration of Overall Adjustment Mode • Overall adjustment mode (title display) : (Disc mar k) At end of power supply adjustment: Outside lit At end of electrical offset adj.
28 MZ-S1 3. Insert CD disc in the set, and press thethe . key to set the CD overall adjustment mode. Automatic adjustments are made. 4. In case of CD overall adjustment NG, reset the NV (see page 20), then readjust from the temperature correction (see page 24).
29 MZ-S1 RESUME CLEAR Perform the Resume clear when all adjustments completed. • Resume Clear Setting Method 1. Select the manual mode of the test mode, and set item number 043 (see page 16). 2. Press the X key . 3. Press the x key to return to the test mode (display check mode).
30 MZ-S1 REWRITING THE P A TCH DA T A A T REPLA CEMENT OF MAIN BO ARD OR NONV OLA TILE MEMOR Y (IC804) This set requires the patch data in the non volatile memory (IC804) to be re written using the application, when the MAIN board o r non volatile memory (IC804) was replaced.
MZ-S1 31 31 8. Click the [Usb Disconnect] button. 9. Conf irm that the window becomes as sho wn below where the [Write + V erify] button and [Read] b utton are inactiv e. 5. Confirm that the model and version indicated on the title bar coincide with the codes displayed in the De vice Name block and the V ersion block in the window .
MZ-S1 32 32 SECTION 6 DIA GRAMS 6-1. BLOCK DIA GRAM – SER V O/USB Section – 33 29 28 41 42 1 44 21 31 25 43 24 23 4 8 9 10 11 12 14 5 6 13 7 18 19 JX JY JX IX IY IY IX JX JY A B C D MON IX A B CD .
MZ-S1 33 33 6-2. BLOCK DIA GRAM – A UDIO Section – (LINE IN JACK) OPTICAL RECEIVER J304 J301 LINE IN (OPTICAL) • SIGNAL PATH : PLAYBACK : REC (ANALOG IN) : REC (DIGITAL IN) 2 24 4 23 22 21 15 17.
MZ-S1 34 34 6-3. BLOCK DIA GRAM – DISPLA Y/KEY CONTROL/PO WER SUPPL Y Section – 7 4 56 52 54 55 1 2 3 5 116 211 64 89 88 85 113 114 115 10 49 24 25 39 44 38 42 40 41 35 22 23 26 46 47 50 28 32 34 .
MZ-S1 35 35 Note on Schematic Diagram: • All capacitors are in µ F unless otherwise noted. pF: µµ F 50 WV or less are not indicated except f or electrolytics and tantalums. • All resistors are in Ω and 1 / 4 W or less unless otherwise specified.
MZ-S1 36 36 CN701 (1/2) (USB CONNECTOR) 5 1 FB704 FB703 FB702 FB701 C340 R704 C321 J301(1/2) LINE IN (OPTICAL) OPTICAL RECEIVER R317 R318 R106 C325 C326 C803 R206 R205 R105 C205 C105 C204 + C104 + R85.
MZ-S1 37 37 6-6. PRINTED WIRING BO ARD – MAIN Board (Conductor Side) – :Uses unleaded solder . MAIN BOARD (CONDUCTOR SIDE) S803 PROTECT DETECT CN701 (2/2) USB CONNECTOR (SHIELD) C336 R311 D701 AK .
MZ-S1 38 38 R507 C501 R501 R522 C509 L603 R601 C524 C604 C611 R602 R603 C605 TH601 C505 C515 C508 C510 C511 C513 C514 C516 C519 C606 R621 R607 C633 R620 C619 C618 C613 C616 C614 C608 C607 C518 C531 C5.
MZ-S1 39 39 R905 C922 C906 C921 C908 C905 R903 R902 R941 IC551 C915 L904 C903 R909 R910 C914 R911 C512 C919 C920 C901 L905 C561 C904 R922 C521 C522 R914 C926 C910 C907 R924 R923 R925 C927 C916 IC902 R.
MZ-S1 40 40 C818 L802 R 8 4 4 R 8 4 6 R 8 4 5 R 8 0 6 C841 C820 C819 C840 C801 C834 R839 R815 R816 R831 FB802 FB803 FB804 C 8 3 2 R 8 38 S806 C806 C821 C822 FB801 C809 C 8 2 8 C 8 2 9 C 8 1 0 C 8 1 1 .
MZ-S1 41 41 C203 C202 C103 C102 C826 C302 C306 C305 R304 R305 C211 C111 C340 C321 R302 C330 R307 R317 R830 IC804 R850 R810 R863 R855 R853 R309 C312 R105 R205 C204 C205 R206 C105 R106 C104 R201 R203 R1.
MZ-S1 42 42 100 mVp-p 1 Vp-p • W avef orms 1 IC501 1 (TE) 200 mVp-p 3 IC501 rs (FE) 5 IC601 4 (CLK) 1 Vp-p 5.67 ns 720 mVp-p 10 µ s 4 IC702 5 (EXT) (USB mode) 6 IC901 th (CLK) 7 IC801 <zc, (UOSCO) (USB mode) 1.9 Vp-p 20.8 ns 1 Vp-p 5.67 ns 8 IC801 <zbz (OSCO) 3 Vp-p 22.
43 MZ-S1 • IC Block Dia grams IC301 AK5354VT -E2 8 7 6 5 ADC CONTROL REGISTER I/F AUDIO I/F CONTROLLER HPF CLOCK DIVIDER VD VA AGND VCOM 1 2 3 4 LIN1 LIN2 RIN1 RIN2 16 PDN 15 CSN 14 CCLK 13 CDTI 11 .
44 MZ-S1 IC501 SN761057ADBT 1 TE REXT Wpp LPF VREF C D D-C Iy Ix Jx Jy A A-C B ADIP-IN FE ABCD OFC-C1 OFC-C2 PS LP EQ AGND RF CCSL2 VC RESET SCK SBUS VREF075 PEAK BOTM DGND OFTRK S-MON TON-C CIG CDN A.
45 MZ-S1 IC551 SC111258FCR2 VC VG VC 43 48 47 44 45 46 49 50 51 52 53 54 55 56 1 2 3 4 5 42 41 39 37 38 40 6 35 34 33 36 31 30 29 32 8 9 10 7 12 13 14 15 11 26 27 28 24 23 22 21 20 25 17 16 18 19 UI2 .
46 MZ-S1 IC601 XPC18A22AFCR2 IC702 XC6367A361MR 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 54 55 56 1 53 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 24 23 25 26.
47 MZ-S1 IC901 XPC18A32FCR2 42 41 40 39 38 36 35 34 33 32 31 30 29 37 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 56 55 54 53 52 51 50 49 48 47 46 45 44 43 + – + – C.
48 MZ-S1 6-11. IC PIN FUNCTION DESCRIPTION • IC501 SN761057DBT (RF AMP, FOCUS/TRACKING ERROR AMP) Pin No. Pin Name I/O Description 1 TE O Tracking error signal output to the system controller 2 REXT.
49 MZ-S1 • IC801 CXD2677-202GA (SYSTEM CONTROLLER, DIGITAL SIGNAL PROCESSOR, 16M BIT D-RAM) Pin No. Pin Name I/O Description 1 NC O Load address strobe signal output terminal for D-RAM Not used 2 NC.
50 MZ-S1 Pin No. Pin Name I/O Description 55 KCS O Chip select signal output terminal Not used 56 KDI I Data input terminal Not used 57 TRST I Input terminal for the test mode set (normally fixed at .
51 MZ-S1 Pin No. Pin Name I/O Description 102 LCD RST O Reset control signal output to the liquid crystal display element module “ L ” : reset 103 XMUTE O Analog muting control signal output termi.
52 MZ-S1 Pin No. Pin Name I/O Description 151 OSCO O System clock (45.1584MHz) output terminal 152 VSIOSC — Ground terminal (for the OSC cell) 153 DAVDD — Power supply terminal (for the built-in D/A converter) (+2.
53 MZ-S1 Pin No. Pin Name I/O Description 198 FS256 O 11.2896MHz clock signal output to the external A/D converter 199 NC I Ground terminal Clock signal input from the external VCO Not used 200 DVSS3 — Ground terminal (for the DSP block) 201 DVDD3 — Power supply terminal (for the DSP block) (+1.
54 MZ-S1 Pin No. Pin Name I/O Description 246 EVA I EVA/FLASH chip discrimination input terminal “ L ” : FLASH chip, “ H ” : EVA chip (fixed at “ L ” in this set) 247 FLASHVDD — Power supply terminal (for the built-in flash memory) (+2.
55 MZ-S1 7-1. CASE (UPPER) SECTION SECTION 7 EXPLODED VIEWS • Items marked “ * ” are not stocked since the y are seldom required for routine service. Some delay should be anticipated when ordering these items. • Accessories are giv en in the last of the elec- trical parts list.
56 MZ-S1 7-2. CHASSIS SECTION Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark 51 3-237-072-01 SCREW (MD), STEP 52 3-243-697-01 SP ACER (CHASSIS) 53 X-3381-604-1 CHASSIS ASSY , SET 54 3-238-490-01 SPRING (R), TORSION 55 3-238-481-01 SPRING (L), TORSION 57 3-318-382-91 SCREW (1.
57 MZ-S1 7-3. MAIN BO ARD SECTION Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark 101 3-237-079-01 CASE, BA TTERY 102 3-237-073-01 TERMINAL BOARD (+), BA TTERY 103 3-237-074-.
58 MZ-S1 7-4. CASE (LO WER) SECTION-1 Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark 151 3-238-506-01 KNOB (OPEN) 152 3-225-873-29 SCREW (M1.
59 MZ-S1 7-5. CASE (LO WER) SECTION-2 Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark 201 X-3381-606-1 BUCKLE (UPPER) ASSY 202 3-238-502-01 PLA TE (BUCKLE), LOCK 203 3-318-382-91 SCREW (1.7X2.5), T APPING 204 4-984-017-21 SCREW (1.
60 MZ-S1 7-6. MECHANISM DECK SECTION-1 (MT -MZN707-177) The components identified by mark 0 or dotted line with mark 0 are critical for safety . Replace only with part num- ber specified. Les composants identifi é s par une marque 0 sont critiques pour la s é curit é .
61 MZ-S1 7-7. MECHANISM DECK SECTION-2 (MT -MZN707-177) Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark 351 3-225-278-11 SCREW , T APPING 352 3-235-838-01 COVER, MOTOR 353 3-.
62 MZ-S1 SECTION 8 ELECTRICAL P ARTS LIST MAIN Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark NO TE: • Due to standardization, replacements in the parts list may be different from the parts speci- fied in the diagrams or the components used on the set.
Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark 63 MZ-S1 MAIN C612 1-135-259-11 T ANT ALUM CHIP 10uF 20% 6.3V C613 1-125-777-11 CERAMIC CHIP 0.1uF 10% 10V C614 1-125-777-11 CERAMIC CHIP 0.1uF 10% 10V C615 1-137-760-11 CAP-CHIP 100PF 5% 100V C616 1-125-777-11 CERAMIC CHIP 0.
Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark 64 MZ-S1 MAIN FB702 1-216-864-11 MET AL CHIP 0 5% 1/16W FB703 1-216-864-11 MET AL CHIP 0 5% 1/16W FB704 1-216-864-11 MET AL CH.
Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark 65 MZ-S1 MAIN R601 1-218-989-11 RES-CHIP 1M 5% 1/16W R602 1-218-981-11 RES-CHIP 220K 5% 1/16W R603 1-218-977-11 RES-CHIP 100K .
Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark 66 MZ-S1 S806 1-762-805-21 SWITCH, PUSH (1 KEY) (OPEN/CLOSE DETECT) < LINE FIL TER > T601 1-416-405-21 LINE FIL TER < THERMISTOR > TH601 1-804-616-21 THERMISTOR, POSITIVE < VIBRA TOR > X801 1-795-024-11 VIBRA TOR, CRYST AL (45.
67 MZ-S1 MEMO.
MZ-S1 REVISION HIST OR Y Clicking the ver sion allows you to jump to the re vised page. Also, clicking the v ersion at the upper right on the re vised page allows you to jump to the ne xt revised page.
Een belangrijk punt na aankoop van elk apparaat Sony MZ-S1 (of zelfs voordat je het koopt) is om de handleiding te lezen. Dit moeten wij doen vanwege een paar simpele redenen:
Als u nog geen Sony MZ-S1 heb gekocht dan nu is een goed moment om kennis te maken met de basisgegevens van het product. Eerst kijk dan naar de eerste pagina\'s van de handleiding, die je hierboven vindt. Je moet daar de belangrijkste technische gegevens Sony MZ-S1 vinden. Op dit manier kan je controleren of het apparaat aan jouw behoeften voldoet. Op de volgende pagina's van de handleiding Sony MZ-S1 leer je over alle kenmerken van het product en krijg je informatie over de werking. De informatie die je over Sony MZ-S1 krijgt, zal je zeker helpen om een besluit over de aankoop te nemen.
In een situatie waarin je al een beziter van Sony MZ-S1 bent, maar toch heb je de instructies niet gelezen, moet je het doen voor de hierboven beschreven redenen. Je zult dan weten of je goed de alle beschikbare functies heb gebruikt, en of je fouten heb gemaakt die het leven van de Sony MZ-S1 kunnen verkorten.
Maar de belangrijkste taak van de handleiding is om de gebruiker bij het oplossen van problemen te helpen met Sony MZ-S1 . Bijna altijd, zal je daar het vinden Troubleshooting met de meest voorkomende storingen en defecten #MANUAl# samen met de instructies over hun opplosinge. Zelfs als je zelf niet kan om het probleem op te lossen, zal de instructie je de weg wijzen naar verdere andere procedure, bijv. door contact met de klantenservice of het dichtstbijzijnde servicecentrum.
