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SERVICE MANUAL
Ver 1.2 2001. 01
Manufactured under license from Dolby Laboratories
Licensing Corporation.
"DOLBY" and the double-D symbol a are trademarks
of Dolby Laboratories Licensing Corporation.
U.S and foreign patents licensed from Dolby
Laboratories Licensing Corporation.
System
Audio playing system
MiniDisc digital audio system
Laser diode properties
Material: GaAlAs
Wavelength: λ = 780 nm
Emission duration : continuous
Laser output : less than 44.6 mW
This output is the value measured at a distance of
200 mm from the objective lens surface on the
optical pick-up block with 7 mm aperture.
Recording and playback time
Maximum 74 minutes (MDW-74, stereo
recording)
Maximum 148 minutes (MDW-74, monaural
recording)
Revolutions
400 rpm to 900 rpm (CLV)
Error correction
Advanced Cross Interleave Reed Solomon Code
(ACIRC)
Sampling frequency
44.1 kHz
Coding
Adaptive TRansform Acoustic Coding
(ATRAC)
Modulation system
EFM (Eight to Fourteen Modulation)
Number of channels
2 stereo channels
1 monaural channel
Wow and Flutter
Below measurable limit
Recorder
Frequency response
20 to 20,000 Hz ± 3 dB
MICROFILM
MZ-R5ST
Model Name Using Similar Mechanism
Mini Disc Mechanism Type
Optical Pick-up Type
SPECIFICATIONS
Input
Output
Station
Frequency response
Input
Output
PORTABLE MINI DISC RECORDER
AEP Model
UK Model
Tourist Model
MZ-R50
MT-MZR50-143
KMS-280A/J2N
MIC (PLUG IN POWER): stereo mini-
jack, 0.22 to 0.78 mV
2 /REMOTE: stereo mini-jack, maximum
output level 5 mW + 5 mW, load
impedance 16 Ω
5 to 20,000 Hz ± 0.5 dB
LINE (ANALOG) IN: phono jack, rated
input level 500 mV
DIGITAL IN OPT1, OPT2: rectangular-
shaped optical plug, wavelength 660 nm
LINE (ANALOG) IN: phono jack, rated
output level 500 mV, load impedance 10
kilohms or greater
ACTIVE SP OUT: stereo minijack, rated
output level 500 mV, load impedance 4.7
kilohms or greater
DIGITAL OUT: rectangular-shaped
optical plug, output level -17 dBm,
wavelength 660 nm
— Continued on next page —

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Summary of Contents for Sony MZ-R5ST

  • Page 1 MZ-R5ST SERVICE MANUAL AEP Model UK Model Ver 1.2 2001. 01 Tourist Model Manufactured under license from Dolby Laboratories Model Name Using Similar Mechanism MZ-R50 Licensing Corporation. Mini Disc Mechanism Type MT-MZR50-143 “DOLBY” and the double-D symbol a are trademarks...
  • Page 2 MARK ! ON THE SCHEMATIC DIAGRAMS AND IN THE PARTS CRITIQUES POUR LA SÉCURITÉ DE FONCTIONNEMENT. NE LIST ARE CRITICAL TO SAFE OPERATION. REPLACE THESE REMPLACER CES COMPOSANTS QUE PAR DES PIÈSES SONY COMPONENTS WITH SONY PARTS WHOSE PART NUMBERS DONT LES NUMÉROS SONT DONNÉS DANS CE MANUEL OU APPEAR AS SHOWN IN THIS MANUAL OR IN SUPPLEMENTS DANS LES SUPPÉMENTS PUBLIÉS PAR SONY.
  • Page 3: Table Of Contents

    TABLE OF CONTENTS MAIN FEATURES 1. SERVICE NOTES ···························································· 4 MZ-R5ST is the new Sony portable MiniDisc Recorder using the 2. GENERAL ·········································································· 5 MiniDisc format. • The MiniDisc station system – Use the recorder either by itself 3. DISASSEMBLY ······················································· 12 or attached to the station dock.
  • Page 4: Service Notes

    2 Move the LOCK SLIDER in the direction (A) as shown by the arrow. (Refer to the illustration shown below.) Note : When the above described procedure is performed, MZ-R5ST is removed all of a sudden. Be careful not to drop MZ-R5ST.
  • Page 5: General

    SECTION 2 This section is extracted from instruction manual. GENERAL The recorder 1 MIC SENS (Mic sensitivity) 2 DIGITAL MEGA BASS switch 3 AVLS (Automatic Volume Limiter System) switch 4 MIC (PLUG IN POWER) jack 5 VOL (volume) –/+ buttons 6 MODE button 7 DISPLAY button 8 p (stop) button...
  • Page 6 The display window of the recorder 1 REC indication 7 MONO (Monaural) indication 8 Play mode indication Lights up while recording. When flashing, the recorder is in record standby mode. Shows the play mode of the MD. 2 Battery indication f (all repeat) : All tracks play Shows battery condition.
  • Page 7 Front panel of the Station 1 ERASE/DELETE button !¢ TIMER switch 2 MODE button !∞ = (rewind/AMS) button 3 MOVE/INSERT button !§ + (fast forward/AMS) button 4 DISPLAY button !¶ TRACK MARK button 5 PUSH OPEN button !• UNDO button 6 Display window !ª...
  • Page 8 Back panel of the Station 1 OPEN (open the lid) switch 2 CHARGE lamp Lights up while charging the rechargeable battery on the station. 3 Rechargeable battery compartment 4 ACTIVE SP OUT jack 5 DC IN 9V jack 6 CLOCK SET button 7 DIGITAL OUT (OPTICAL) jack 8 DIGITAL IN (OPT1, OPT2) jack 9 LINE (ANALOG) OUT jack...
  • Page 9 The display window of the Station 1 Character information display 7 REC (record) indication Displays the disc and track names*, Lights up while recording. When flashing, the date, error messages, track numbers, etc. recorder is in record standby mode. 8 Music calendar *Disc and track names appear only with MDs that have been electronically labeled.
  • Page 10 The headphones with a remote control 1 Headphones Can be replaced with optional headphones. 2 Stereo mini plug 3 p (stop) button 4 Control To play, turn to ( • + during stop. Turn to ( • + during play to search the beginning of the succeeding track;...
  • Page 11 The display window of the remote control 1 Character information display Displays the disc and track names, date, elapsed time, etc. 2 Track number indication Shows the track number of the track being recorded or played. 3 Disc indication Shows that the disc is rotating for recording, playing or editing an MD.
  • Page 12: Disassembly

    SECTION3 DISASSEMBLY • MZ-R5ST • MZ-R5ST can be disassembled in the following order. Bottom Panel Assy MAIN Board Mechanism Deck Optical Pick-up Assy, REC Board Top Panel Assy CLV Board Battery Case Assy POWER Board, SW Board Note : Follow the disassembly procedure in the numerical order given.
  • Page 13 3-3. MAIN BOARD Step screw (HP) Toothed lock screws (M1.4) MAIN board OP flexible board (CN501) SW unit (CN803) Flat cable (20-conductors) (CN801) MD flexible board (CN502) 3-4. MECHANISM DECK (MT-MZR50-143) Screws (damper) Remove the stop ring of the damper. Mechanism deck —...
  • Page 14 3-5. OPTICAL PICK-UP ASSY, REC BOARD Optical pick-up assy Ny-lock (M1.4 × 3.0) MD flexible board (CN401) OP flexible board (CN402) REC board Precision machine screw 3-6. CLV BOARD Precision pan screw (M1.4 ny-lock) CLV board Mechanism deck Remove soldering. —...
  • Page 15 3-7. BATTERY CASE ASSY Precision pan screw (M1.4 ny-lock) 3-8. POWER BOARD, SW BOARD Toothed screws (M1.4) POWER board Remove soldering. Battery case assy Remove soldering. SW board — 15 —...
  • Page 16 • MZS-R5ST • MZS-R5ST can be disassembled in the following order. MZS-R5ST Station Cabinet (LOWER) Assy RADIAL Board Chassis Assy LCD Block Assy LCD Module, LCD/EL Board 3-9. CABINET (LOWER) ASS’Y Screws (+P2.6 × 10) Cabinet (bottom) assy Screws (+P2.6 × 10) Knob (REC VOL) assy 3-10.
  • Page 17 3-11. CHASSIS ASSY Screws (+P2.6 × 6) Chassis assy 3-12. LCD BLOCK ASSY Screws (+P2.6 × 8) LCD block assy Knob (LCD open) — 17 —...
  • Page 18 3-13. LCD MODULE, LCD/EL BOARD Hinge cover-L Screws (tapping No. 0, type-3, B1.7) Hinge cover-R LCD/EL flexible board Cushion (CN604) LCD module (CN605) Remove soldering. Claws Claw Remove the claws (10 claws) as shown by Claws the black start marks ( ) from Claws the white star marked (...
  • Page 19: Test Mode

    SECTION 4 TEST MODE MD Block Test mode configuration Test mode of this machine consists of the following five modes. Outline • In this machine, the overall adjustment mode in which the automatic adjustments of CD and MO are performed, is (on the machine) Servo mode established when the machine enters the test mode.
  • Page 20 Servo mode • How to enter the servo mode After entering the test mode, while pressing + key, press the VOLUME + key and VOLUME - key to enter the servo mode. • When the machine enters the servo mode, the optical pickup ∗∗...
  • Page 21 • Servo adjustment method 1. The adjustment values stored in EEPROM and the mode ” numbers are displayed when the machine enters the respective Mode: 046 servo adjustment mode in accordance with the procedure shown Low reflection in the servo mode configuration. CD tracking gain adjustment ”...
  • Page 22 • 3. When all items of the servo mode automatic adjustment are Audio mode configuration completed, the display returns to the item display on which the adjustment values are shown. VOLUME + key, VOLUME – key < LCD display on the machine > ”...
  • Page 23 Mode:134 MIC GAIN Mode: 150 ” ” Digital AGC adjustment 3 Mode:135 Mode:151 MIC ATTACK MAN UP SR ” ” Mode:136 Mode:152 MIC RECOVER MAN DOWN SR ” ” Mode:137 Mode:153 MIC THD2 AUTO THD 3 ” ” Mode:138 Mode:154 MIC GAIN2 AUTO LMT UP SR ”...
  • Page 24 Function Mode Overall Adjustment Mode • • How to enter the function mode How to enter the overall adjustment mode After entering the test mode, while pressing + key, press the After entering the test mode, press the = key to enter the VOLUME + key and VOLUME –...
  • Page 25 2. Insert the CD test disc (TDYS-1) or commercially available MO RUN SHUF Sony MO disc. 3. Press the ( key. The machine identifies the inserted disc Mode No. during adjustment whether it is CD or MO disc, and enter the respective automatic adjustment mode.
  • Page 26 Station Block Version check mode • The machine enters the version check mode when the test mode is established. Outline • The version check mode is used to check the software version The following operation of the machine can be checked on the LCD number of the station microprocessor and to check the LCD display when the machine enters the test mode.
  • Page 27 Key check mode Remote control unit • Name of the key corresponding to the depressed key on the LCD display station or on the remote control, is displayed in the key check mode. Station LCD display END SEARCH Ends REC c PAUSE P Pause 0/10...
  • Page 28 Motor check mode Audio check screen P key Audio Check Motor check · key p key Connect check · key p key Initial check · key Audio check mode • The 20-bit ADA and EVR operations can be checked in this mode.
  • Page 29 Initial check mode Charge check Display screen · key Motor Check Initial Check p key Station charge check · key p key Main unit charge check · key • When the machine enters the initial check mode, the connector that has been moved upwards before, moves down and closes the shutter.
  • Page 30: Electrical Adjustments

    • Check Disc (CD) TDYS-1 (Parts No. 4-963-646-01) 7. Check that the voltage between AP574 (LD01) and AP501 (2.8 • SONY MO disk available on the market. V), is 44 mV or less. • Laser power meter LPM-8001 (Parts No. J-2501-046-A) 8.
  • Page 31 MO Traverse Adjustment Low Reflection CD Traverse Adjustment Connection: Connection: Oscilloscope Oscilloscope MAIN board MAIN board TP5980 (TE) TP5980 (TE) AP5430 (VC) AP5430 (VC) Adjusting Method: 1. Enter the servo test mode (mode: 000) of the adjustment mode Adjusting Method: of the test mode.
  • Page 32 CD Traverse Adjustment CD RF Level Check Connection: Connection: Oscilloscope Oscilloscope MAIN board MAIN board TP5980 (TE) TP5980 (TE) AP5430 (VC) AP5430 (VC) Adjusting Method: Digital voltmeter 1. Enter the servo test mode (mode: 000) of the adjustment mode of the test mode. MAIN board 2.
  • Page 33 • CONNECTION POINTS LOCATION DIAGRAM [MAIN BOARD] (CONDUCTOR SIDE) TP5980 (TE) AP574 (LDO1) AP5430 (VC) IC509 AP501 (2.8V) TAP803 (TEST) — 33 —...
  • Page 34: Diagrams

    SECTION 6 DIAGRAMS 6-1. CIRCUIT BOARDS LOCATION • MZ-R5ST REC board CLV board MAIN board POWER board SW board • MZS-R5ST LCD/EL board STATION CN board MECHA SW board STATION SW2 board STATION SW1 board RADIAL board — 34 —...
  • Page 35: Block Diagram - Mz-R5St

    MZ-R5ST 6-2. BLOCK DIAGRAM — MZ-R5ST— TO ST SECTION 6 7 18 17 5 19,20 CN802 REC DRIVE HR901 IC506 OVER WRITE Q401-404 HEAD OVER WRITE HEAD DRIVE LOGIC LOGIC CONT S301 L512 MIC POWER H BRIGE DRIVER 2.8V A...
  • Page 36: Block Diagram - Mzs-R5St

    MZ-R5ST 6-3. BLOCK DIAGRAM — MZS-R5ST— RV301 SWD 5V A/D DIF IC310 BUFFER J303 IC315 IC101 OPTICAL V IN LINE IN DIGITAL OUT ANALOG R-CH J304 A/D,D/A CONV. LINE OUT L IC301 Q101 SWD 5V LINE AMP IC308 OPT1/2 CONV.
  • Page 37: Schematic Diagram - Md Mechanism Section

    MZ-R5ST 6-4. PRINTED WIRING BOARD — MD MECHANISM SECTION — • Refer to page 34 for Circuit Boards Location. 6-5. SCHEMATIC DIAGRAM — MD MECHANISM SECTION — • Refer to page 77 for IC Block Diagrams. CN401 REC BOARD 6P/L1.5...
  • Page 38: Printed Wiring Board - Md Main Section

    MZ-R5ST 6-6. PRINTED WIRING BOARD — MD MAIN SECTION — • Refer to page 34 for Circuit Boards Location. MAIN BOARD (CONDUCTOR SIDE) J302 MAIN BOARD (COMPONENT SIDE) REMOTE • Semiconductor D803 Location Ref. No. Location D302 D303 D304 S818...
  • Page 39: Schematic Diagram - Md Main Section (2/3)

    MZ-R5ST 6-7. SCHEMATIC DIAGRAM — MD MAIN SECTION (1/3) — • Refer to page 75 for IC Block Diagrams. MAIN BOARD (1/3) R559 C534 C532 3300p R528 C533 C529 0.01 B R529 R525 100k R524 R530 3.3k (1.3) (1.7) (1.5) (1.2)
  • Page 40: Schematic Diagram - Md Main Section (3/3)

    MZ-R5ST 6-8. SCHEMATIC DIAGRAM — MD MAIN SECTION (2/3) — • Refer to page 75 for IC Block Diagrams. MAIN BOARD (2/3) XMICDET {2} INTSW INTSW {1} PROTECT PROTECT {1} PACKIN PACKIN {1} RFSW RFSW {1} ST1A ST1A {1} ST2A...
  • Page 41 MZ-R5ST 6-9. SCHEMATIC DIAGRAM — MD MAIN SECTION (3/3) — • Refer to page 77 for IC Block Diagrams. MAIN BOARD (3/3) IC301 IC301 REG. RN5RZ25A Ref. No. AEP/UK Q301 0 Ω FB302 FB (HM102) DTA144EUA C303 C305 SWITCH 0 Ω...
  • Page 42 MZ-R5ST 6-10. PRINTED WIRING BOARD — RADIAL SECTION — • Refer to page 34 for Circuit Boards Location. J303 J304 J301 J901 LINE (ANALOG) LINE (ANALOG) ACTIVE SP OUT DC IN 9V DIGITAL IN RADIAL BOARD IC308 IC309 IC310 OPT 1...
  • Page 43 MZ-R5ST 6-11. SCHEMATIC DIAGRAM — RADIAL SECTION — • Refer to page 78 for IC Block Diagrams. STATION CN BOARD CN655 (Page 68) RECHAGEABLE RECHAGEABLE BATTERY BATTERY(Nicd) (LITUME ION) SIZE "AA"(IEC DESIGNAION R6)2PCS 3V LIP-8 3.7V TP9078- TP9077+ D902 RADIAL BOARD...
  • Page 44: Schematic Diagram - Station Control Section

    MZ-R5ST 6-12. SCHEMATIC DIAGRAM — STATION CONTROL SECTION — STATION SW1 BOARD STATION SW2 BOARD S615 S618 S624 DISPLAY CAPS TITLE/ENTER R610 R608 R615 S616 6.8K S619 S625 S601 S604 6.8K 6.8K 0.50% 0.50% MODE 0.50% SELECT TIME MACHINE REC...
  • Page 45: Printed Wiring Board - Station Control Section

    MZ-R5ST 6-13. PRINTED WIRING BOARD — STATION CONTROL SECTION — • Refer to page 34 for Circuit Boards Location. STATION SW1 BOARD STATION CN BOARD (COMPONENT SIDE) DISPLAY MODE TRACK MARK RADIAL BOARD LCD/EL BOARD CN951 (Page 59) UNDO 1-667-231-...
  • Page 46: Printed Wiring Board - Md Power Supply, Switch Section

    MZ-R5ST 6-14. PRINTED WIRING BOARD — MD POWER SUPPLY, SWITCH SECTION — • Refer to page 34 for Circuit Boards Location. SW BOARD SW BOARD SW UNIT (COMPONENT SIDE) (CONDUCTOR SIDE) MAIN BOARD S803 CN803 TRACK MARK VOLUME (Page 47)
  • Page 47: Schematic Diagram -Md Power Supply, Switch Section

    MZ-R5ST 6-15. SCHEMATIC DIAGRAM —MD POWER SUPPLY, SWITCH SECTION – • Refer to page 75 for IC Block Diagrams. POWER BOARD TP834 LI+ L805 10u H Q804 C805 2SB1302-T RECHARGEABLE TP806 L804 10u H 100p CH POWER BATTERY L802 4.5 4.5 4.5...
  • Page 48 MZ-R5ST 6-16. IC BLOCK DIAGRAMS — MD SECTION — IC806 MB3800PNF IC501 CXA2523AR IC303 AK4515-VQ IC807 AK93C45AV-L IC804 DS1302Z — 75 — — 76 —...
  • Page 49 MZ-R5ST — STATION SECTION — IC506 MPC18A20VM IC307 SN74HCT245ANS-E20 IC313 SN74LVC125APW-E20 IC701 CXA8048N IC802 RS5RJ29261 IC904 TL5001CD — 77 — — 78 —...
  • Page 50: Ic Pin Function

    MZ-R5ST 6-17. IC PIN FUNCTION • IC503 CXD2652AR (DIGITAL SERVO ENC/DEC, ATRAC)/MAIN BOARD Pin No. Pin Name Description Pin No. Pin Name Description MNT0 Traverse count signal output. AVSS — GND. MNT1 Track jump detection output. — Not used. (Open).
  • Page 51 • IC801 CXP801960M-644R (SYSTEM CONTROL)/MAIN BOARD Pin No. Pin Name Description CLCS Chip select output to real time clock (IC804). XRST Reset output. L: reset. WRPWR Laser power select signal output. Write data transmission timing output. SENSE Sense input. LDON “H”: APC circuit ON, “L”: APC circuit OFF.
  • Page 52 Pin No. Pin Name Description AVREF — Reference voltage input of A/D converter. AVDD — Power supply terminal of A/D converter. External battery detection input. TEMP Thermal sensor (IC803) input. KEY3 PLAY key/REC key input. KEY2 — Key input from the machine. (Connected to VDD). KEY0 Key input from the machine.
  • Page 53 • IC907 CXP84632-18Q (SYSTEM CONTROL) / RADIAL BOARD Pin No. Pin Name Description DEEMP Emphasis ON/OFF switching signal output. 1: OFF. MOTOR CONT Motor (M931) speed control signal output. MSTOP Motor (M931) stop signal output. 0: Motor stop. — Not used. (Open). —...
  • Page 54 Pin No. Pin Name Description 51 ~ 53 — Not used. (Open). TIMER1 TIMER switch (S613) signal input. TIMER2 TIMER switch (S613) signal input. Remote control signal input. X TEST Test mode setting terminal. — Not used. (Open). — Not used. (Open). XPDAD A/D converter ON/OFF signal output.
  • Page 55: Exploded Views

    SECTION 7 EXPLODED VIEWS NOTE: • -XX, -X mean standardized parts, so they may • The mechanical parts with no reference number The components identified by mark ! or have some differences from the original one. in the exploded views are not supplied. dotted line with mark ! are critical for safety.
  • Page 56: Main Board Section

    7-2. MAIN BOARD SECTION Mechanism deck supplied Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks A-3293-769-A MAIN BOARD ASSY A-3293-770-A POWER BOARD ASSY 3-335-797-91 SCREW (M1.4), TOOTHED LOCK 1-782-708-11 WIRE (FLAT TYPE) (20 CORE) 4-995-436-01 SCREW (HP), STEP X-4949-116-1 CASE ASSY, BATTERY X-4949-155-1 BELT ASSY, ORNAMENTAL 4-963-883-61 SCREW (M1.4), PRECISION PAN...
  • Page 57: Md Mechanism Section (Mt-Mzr50-143)

    7-3. MD MECHANISM SECTION (MT-MZR50-143) M901 M903 M902 Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks 1-667-210-11 MD FLEXIBLE BOARD 4-963-883-41 SCREW (M1.4), PRECISION PAN 4-963-883-01 SCREW (M1.4), PRECISION PAN 4-995-580-01 SCREW, LEAD A-3293-756-A CLV BOARD, COMPLETE 4-995-586-01 GEAR (SD) 1-667-690-11 CLV FLEXIBLE BOARD 4-972-546-01 SPRING (WORM GEAR),COMPRESSION...
  • Page 58: Cabinet Section

    7-4. CABINET SECTION (MZS-R5ST) supplied CHASSIS ASSY LCD901 Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks X-4948-958-1 CABINET (LOWER) ASSY 4-994-416-01 KNOB (RELEASE) 3-329-013-01 FOOT, RUBBER 4-983-880-11 KNOB (D/A) 4-994-423-01 LID, BATTERY CASE 4-994-417-01 LEVER (LCD) * 154 1-528-797-21 BATTERY, NI-CD (JEW) 4-994-418-01 SPRING, TORSION...
  • Page 59: Shassis Section (Mzs-R5St)

    7-5. SHASSIS SECTION (MZS-R5ST) not supplied supplied not supplied supplied supplied supplied supplied M931 Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks 1-782-852-11 WIRE (FLAT TYPE) (22 CORE) 4-983-867-01 GEAR (STEP) 4-987-714-01 SCREW 4-983-868-11 GEAR (CAM) * 203 1-667-231-11 STATION CN BOARD 3-542-481-00 SPRING, TENSION...
  • Page 60: Electrical Parts List

    SECTION 8 LCD/EL ELECTRICAL PARTS LIST MAIN NOTE: • Due to standardization, replacements in the • RESISTORS When indicating parts by reference number, parts list may be different from the parts All resistors are in ohms. please include the board name. specified in the diagrams or the components METAL: metal-film resistor used on the set.
  • Page 61 MAIN Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks C301 1-164-156-11 CERAMIC CHIP 0.1uF C545 1-104-852-11 TANTAL. CHIP 22uF C303 1-117-919-11 TANTAL. CHIP 10uF 6.3V C546 1-162-970-11 CERAMIC CHIP 0.01uF C304 1-162-964-11 CERAMIC CHIP 0.001uF C547 1-104-912-11 TANTAL.
  • Page 62 MAIN Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks < DIODE > IC702 8-759-482-07 IC MPC17A28SVMEL IC801 8-782-893-71 IC D302 8-719-066-17 DIODE FTZ6.8E-T148 IC802 8-759-343-90 IC RS5RJ29261 D303 8-719-066-17 DIODE FTZ6.8E-T148 IC803 8-759-332-25 IC XC31PNS01AMR D304 8-719-941-23 DIODE DA204U IC804 8-759-343-88 IC DS1302Z...
  • Page 63 MAIN Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks R201 1-218-867-11 RES, CHIP 6.8K (1608) R554 1-216-821-11 METAL CHIP 1/16W R203 1-218-867-11 RES, CHIP 6.8K (1608) R555 1-216-864-11 METAL CHIP 1/16W R205 1-216-837-11 METAL CHIP 1/16W (JEW) R207 1-218-883-11 RES, CHIP...
  • Page 64 MAIN MECHA SW POWER Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks R867 1-216-829-11 METAL CHIP 4.7K 1/16W A-3293-770-A POWER BOARD R868 1-216-845-11 METAL CHIP 100K 1/16W ************* R873 1-216-829-11 METAL CHIP 4.7K 1/16W R877 1-216-845-11 METAL CHIP 100K 1/16W <...
  • Page 65 POWER RADIAL Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks < VARIABLE RESISTOR > C216 1-164-505-11 CERAMIC CHIP 2.2uF C217 1-126-935-11 ELECT 470uF 6.3V RV801 1-223-994-21 RES, CARBON ADJ VAR 4.7K C218 1-162-917-11 CERAMIC CHIP 15PF C219 1-126-157-11 ELECT 10uF...
  • Page 66 RADIAL Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks C906 1-126-160-11 ELECT < CONNECTOR > C908 1-127-531-11 CAPACITOR 33uF C909 1-124-257-00 ELECT 2.2uF * CN951 1-691-798-11 HOUSING, CONNECTOR 22P C910 1-162-970-11 CERAMIC CHIP 0.01uF * CN952 1-784-005-21 HOUSING,CONNECTOR (FPC/FFC) 16P C911 1-124-584-00 ELECT...
  • Page 67 RADIAL Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks < JACK > < RESISTOR > J301 1-568-267-21 JACK (ACTIVE SP OUT) R102 1-218-887-11 RES, CHIP 47K (1608) J302 1-750-735-11 JACK (LARGE TYPE) (HEADPHONES) R103 1-218-863-11 RES, CHIP 4.7K (1608) J303 1-778-355-11 JACK, PIN (LINE IN (ANALOG))
  • Page 68 RADIAL Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks R214 1-218-855-11 RES, CHIP 2.2K (1608) R320 1-216-837-11 METAL CHIP 1/16W R215 1-218-879-11 RES, CHIP 22K (1608) R321 1-216-864-11 METAL CHIP 1/16W R216 1-216-821-11 METAL CHIP 1/16W R330 1-216-833-11 METAL CHIP 1/16W...
  • Page 69 RADIAL STATION CN STATION SW1 Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks R971 1-218-899-11 RES, CHIP 150K (1608) A-3293-755-A REC BOARD R973 1-216-851-11 METAL CHIP 330K 1/16W ********** R974 1-216-851-11 METAL CHIP 330K 1/16W R975 1-216-851-11 METAL CHIP 330K 1/16W...
  • Page 70 STATION SW1 STATION SW2 Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks R618 1-218-883-11 RES, CHIP 33K (1608) S611 1-572-467-41 SWITCH, PUSH (1 KEY) (REC) R619 1-218-887-11 RES, CHIP 47K (1608) S612 1-762-079-11 SWITCH, SLIDE (INPUT) R625 1-216-833-11 METAL CHIP 1/16W...
  • Page 71 Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks ACCESSORIES & PACKING MATERIALS ******************************* 3-860-705-11 MANUAL, INSTRUCTION (ENGLISH, FRENCH, GERMAN, SPANISH) 3-860-705-21 MANUAL, INSTRUCTION (UK) (ENGLISH) 3-860-705-31 MANUAL, INSTRUCTION (AEP) (DUTCH, SWEDISH, FINNISH, ITALIAN, PORTUGUESE) 3-860-705-41 MANUAL, INSTRUCTION (JEW) (JAPANESE, CHINESE, KOREAN) X-3329-657-1 ATTACHMENT ASSY 1-475-375-21 REMOTE CONTROL UNIT (RM-MZR50)
  • Page 72 MZ-R5ST Sony Corporation 98D167550-1 Printed in Hungary © 1998.4 9-923-279-12 Audio Entertainment Group Published by General Engineering Dept. — 102 —...

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