Sony MDS-JE480 Service Manual
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Sony MDS-JE480 Service Manual

Minidisc deck
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3 7 63 1515 0
SERVICE MANUAL
Ver. 1.4 2006.02
US and foreign patents licensed form Dolby Laboratories
Licensing Corporation.
System
Disc
TE
L 13942296513
Laser
Laser output
1) This output is the value measured at a distance of
200mm from the objective lens surface on the
Optical Pick-up Block with 7 mm aperture.
Laser diode
Revolutions (CLV)
Error correction
Sampling frequency
Coding
Modulation system
Number of channels
Frequency response
Signal-to-noise ratio
Wow and flutter
Inputs
ANALOG IN
www
.
Sony Corporation
9-873-964-05
Home Audio Division
2006B02-1
Published by Sony Techno Create Corporation
© 2006.02
http://www.xiaoyu163.com
MiniDisc digital audio system
MiniDisc
Semiconductor laser
(λ = 780 nm) Emission
duration: continuous
MAX 44.6 µW
1)
Material: GaAlAs
400 rpm to 900 rpm
ACIRC (Advanced Cross
Interleave Reed Solomon Code)
44.1 kHz
ATRAC (Adaptive
Transform Acoustic Coding)/
ATRAC 3
EFM (Eight-to-Fourteen
Modulation)
2 stereo channels
5 to 20,000 Hz ±0.5 dB
during play
Over 96 dB during play
Below measurable limit
Jack type: phono
Impedance: 47 kilohms
Rated input: 500 mVrms
Minimum input: 125 mVrms
x
ao
u163
y
i
http://www.xiaoyu163.com
MDS-JE480
2 9
8
Model Name Using Similar Mechanism
MD Mechanism Type
Optical Pick-up Type
SPECIFICATIONS
DIGITAL OPTICAL IN
Q Q
3
6 7
1 3
1 5
Outputs
ANALOG OUT
General
Power requirements
US model:
European model:
Power consumption
Dimensions (approx.)
Mass (approx.)
Supplied accessories
Audio connecting cords (2)
Optical cable (1)
Remote commander (remote) (1)
R6 (size-AA) batteries (2)
Design and specifications are subject to change without notice.
co
.
9 4
2 8
US Model
AEP Model
UK Model
MDS-JE470
MDM-7S1A
KMS-260B/260E
Connector type: square optical
Impedance: 660 nm
0 5
8
2 9
9 4
2 8
(optical wave length)
Jack type: phono
Rated output: 2 Vrms (at 50 kilohms)
Load impedance: over 10 kilohms
120 V AC, 60Hz
230 V AC, 50/60Hz
14 W (0.5 W in standby mode)
430 x 95 x 285 mm
(w/h/d) incl. projecting
parts and controls
3.0 kg
m
MINIDISC DECK
9 9
9 9

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Summary of Contents for Sony MDS-JE480

  • Page 1 Design and specifications are subject to change without notice. Inputs ANALOG IN Jack type: phono Impedance: 47 kilohms Rated input: 500 mVrms Minimum input: 125 mVrms MINIDISC DECK u163 Sony Corporation 9-873-964-05 Home Audio Division 2006B02-1 Published by Sony Techno Create Corporation © 2006.02 http://www.xiaoyu163.com...
  • Page 2 COMPONENTS IDENTIFIED BY MARK 0 OR DOTTED LINE WITH MARK 0 ON THE SCHEMATIC DIAGRAMS AND IN THE PARTS LIST ARE CRITICAL TO SAFE OPERATION. REPLACE THESE COMPONENTS WITH SONY PARTS WHOSE PART NUMBERS APPEAR AS SHOWN IN THIS MANUAL OR IN SUPPLEMENTS PUBLISHED BY SONY.

  • Page 3: Te

    C13/REC Error the deck needs in order to operate. fingerprints, etc.), scratched, or MEMORY NG , Consult your nearest Sony dealer. substandard in quality. , Replace the disc and repeat the There is a problem with the optical recording procedure.
  • Page 4 MDS-JE480 3 7 63 1515 0 1. While pressing the lAMSL knob and x button, connect the power plug to the outlet, and release the lAMSL knob and x button. When the test mode is set, “[Check]” will be displayed.

  • Page 5: Table Of Contents

    MDS-JE480 Ver. 1.3 3 7 63 1515 0 Display History spdl change Mode for erasing the total spdl rp tm time These histories are based on the time of replacement of the spindle motor. If the spindle motor has been replaced, perform this procedure and erase the history.

  • Page 6: Servicing Notes

    MDS-JE480 SECTION 1 3 7 63 1515 0 SERVICE NOTES JIG FOR CHECKING BD BOARD WAVEFORM The special jig (J-2501-196-A) is useful for checking the waveform of the BD board. The names of terminals and the checking items to be performed are shown as follows.
  • Page 7 MDS-JE480 3 7 63 1515 0 Iop DATA RECORDING AND DISPLAY WHEN OPTICAL PICK-UP AND NON-VOLATILE MEMORY (IC195 OF BD BOARD) ARE REPLACED The Iop value labeled on the optical pick-up can be recorded in the non-volatile memory. By recording the value, it will eliminate the need to look at the value on the label of the optical pick-up.
  • Page 8 MDS-JE480 3 7 63 1515 0 OPTICAL PICK-UP BLOCK TYPE DISCRIMINATION There are two types of the optical pick-up block in this model. These are compatible except for the laser power. Check the type of the optical pick-up block before replacement.
  • Page 9 MDS-JE480 3 7 63 1515 0 CHECKS PRIOR TO PARTS REPLACEMENT AND ADJUSTMENTS Before performing repairs, perform the following checks to determine the faulty locations up to a certain extent. Details of the procedures are described in “5 Electrical Adjustments”.
  • Page 10 MDS-JE480 3 7 63 1515 0 RETRY CAUSE DISPLAY MODE • In this test mode, the causes for retry of the unit during recording can be displayed on the fluorescent indicator tube. During playback, the “track mode” for obtaining track information will be set.
  • Page 11 MDS-JE480 3 7 63 1515 0 Reading the Display: Convert the hexadecimal display into binary display. If more than two causes, they will be added. Example When 42 is displayed: Higher bit : 4 = 0100 t b6 Lower bit : 2 = 0010 t b1 In this case, the retry cause is combined of “CLV unlock”...

  • Page 12: General

    MDS-JE480 SECTION 2 3 7 63 1515 0 GENERAL This section is extracted from instruction manual. L 13942296513 u163 http://www.xiaoyu163.com...

  • Page 13: Disassembly

    MDS-JE480 SECTION 3 3 7 63 1515 0 DISASSEMBLY • This set can be disassembled in the order shown below. 3-1. DISASSEMBLY FLOW 3-2 UPPER CASE (408226) 3-6 MECHANISM DECK 3-3 FRONT PANEL 3-5 PT BOARD 3-4 MAIN BOARD...

  • Page 14: Upper Case (408226)

    MDS-JE480 3 7 63 1515 0 3-2. UPPER CASE (408226) 2 Case (408226) 1 Two screws (CASE 3TP2) 1 Screw (CASE 3TP2) 1 Two screws (CASE 3TP2) L 13942296513 3-3. FRONT PANEL SECTION 4 Claw 1 Wire (flat type) (CN3)

  • Page 15: Main Board

    MDS-JE480 3 7 63 1515 0 3-4. MAIN BOARD 7 Two screws (+BVTP3x8) 4 Connector (CN400) 2 Wire (flat type) (CN1) 1 Wire (flat type) (CN2) 3 Wire (flat type) (CN3) 8 MAIN board 5 Screw (+BVTP3x8) 6 Screw (+BVTP3x8) L 13942296513 3-5.

  • Page 16: Mechanism Deck Section (Mdm-7S1A)

    MDS-JE480 3 7 63 1515 0 3-6. MECHANISM DECK SECTION (MDM-7S1A) 3 Mechanism deck (MDM-7S1A) 2 Two step screws (+BVTTWH M3) 2 Two step screws (+BVTTWH M3) 1 Lead with connector L 13942296513 3-7. OVER LIGHT HEAD (HR901), BD BOARD Note 1: If you disconnect the connector (CN104), you can remove the BD board without removing the over write head (HR901).

  • Page 17: Holder Assy

    MDS-JE480 3 7 63 1515 0 3-8. HOLDER ASSY 3 Claw 7 Holder Assy 6 Boss 6 Boss 1 Tension spring (holder) L 13942296513 3-9. LOADING MOTOR ASSY (M103) 1 Belt (loading) 2 Two screws (PWH1.7x2.5) u163 4 Loading motor Assy (M103)

  • Page 18: Sled Motor Assy (M102), Slider

    MDS-JE480 3 7 63 1515 0 3-10. SLED MOTOR ASSY (M102), SLIDER 5 Remove the claw. Shift the slider in the arrow direction. 4 Slider (EJ) 6 Slider 8 Lever (head) 1 Two screws (BTP2X6) 2 Guide (L) 9 Two screws (PWH1.7X2.5)

  • Page 19: Spindle Motor Assy (M101)

    MDS-JE480 3 7 63 1515 0 3-12. SPINDLE MOTOR ASSY (M101) 3 Spindle motor Assy (M101) 1 Three screws (M1.7), tapping L 13942296513 u163 http://www.xiaoyu163.com...

  • Page 20: Test Mode

    MDS-JE480 SECTION 4 TEST MODE 3 7 63 1515 0 4-1. PRECAUTIONS FOR USE OF TEST MODE • As loading related operations will be performed regardless of the test mode operations being performed, be sure to check that the disc is stopped before setting and removing it.
  • Page 21 MDS-JE480 3 7 63 1515 0 4-5. SELECTING THE TEST MODE There are 25 types of test modes as shown below. The groups can be switched by rotating the l AMS L knob. After selecting the group to be used, press the YES button. After setting a certain group, rotating the l AMS L knob switches between these modes.
  • Page 22 MDS-JE480 3 7 63 1515 0 4-5-1. Operating the Continuous Playback Mode 1. Entering the continuous playback mode 1 Set the disc in the unit. (Whichever recordable discs or discs for playback only are available.) 2 Rotate the l AMS L knob and display “CPLAY1 MODE”(C34).
  • Page 23 MDS-JE480 3 7 63 1515 0 4-6. FUNCTIONS OF OTHER BUTTONS Function Contents Sets continuous playback when pressed in the STOP state. When pressed during continuous playback, the tracking servo turns ON/OFF. Stops continuous playback and continuous recording. The sled moves to the outer circumference only when this is pressed.
  • Page 24 MDS-JE480 3 7 63 1515 0 4-8. MEANINGS OF OTHER DISPLAYS Contents Display When Lit When Off Servo ON Servo OFF Tracking servo OFF Tracking servo ON Recording mode ON Recording mode OFF SYNC CLV low speed mode CLV normal mode L.SYNC...

  • Page 25: Electrical Adjustments

    MDS-JE480 SECTION 5 ELECTRICAL ADJUSTMENTS 3 7 63 1515 0 Note : 260B: KMS-260B 260E: KMS-260E 5-1. PARTS REPLACEMENT AND ADJUSTMENT If malfunctions caused by Optical pick-up such as sound skipping are suspected, follow the following check. Check before replacement Start 5-6-2.
  • Page 26 MDS-JE480 3 7 63 1515 0 Adjustment flow • Abbreviation Start OP: Optical pick-up After turning off and then on the power, initialize the EEPROM Replace IC195 For details, refer to 4-11. WHEN MEMORY NG IS DISPLAYED (See page 24) 5-7.
  • Page 27 MDS-JE480 3 7 63 1515 0 5-2. PRECAUTIONS FOR CHECKING LASER DIODE EMISSION To check the emission of the laser diode during adjustments, never view directly from the top as this may lose your eye-sight. 5-3. PRECAUTIONS FOR USE OF OPTICAL PICK-...
  • Page 28 MDS-JE480 3 7 63 1515 0 5-5. USING THE CONTINUOUSLY RECORDED DISC Checking Procedure: 1. Set the laser power meter on the objective lens of the optical * This disc is used in focus bias adjustment and error rate check.
  • Page 29 MDS-JE480 3 7 63 1515 0 5-6-4. Auto Check 6. Observe the waveform of the oscilloscope, and check that the This test mode performs CREC and CPLAY automatically for specified value is satisfied. Do not rotate the AMS knob.
  • Page 30 MDS-JE480 3 7 63 1515 0 16. Observe the waveform of the oscilloscope, and check that the 5-6-8. C PLAY Check specified value is satisfied. Do not rotate the l AMS L MO Error Rate Check knob. Checking Procedure : (Traverse Waveform) 1.
  • Page 31 MDS-JE480 3 7 63 1515 0 5-7. INITIAL SETTING OF ADJUSTMENT VALUE 5-9. TEMPERATURE COMPENSATION OFFSET ADJUSTMENT Note: Save the temperature data at that time in the non-volatile memory Mode which sets the adjustment results recorded in the non-vola- as 25 ˚C reference data.
  • Page 32 MDS-JE480 3 7 63 1515 0 7. Then, rotate the l AMS L knob and display “LDPWR 5-12. TRAVERSE ADJUSTMENT CHECK”. Connection : 8. Press the YES button once and display “L 0.93 mW $ ”. Oscilloscope Check that the reading of the laser power meter become the speci- fied value.
  • Page 33 MDS-JE480 3 7 63 1515 0 11. Rotate the l AMS L knob until the waveform of the 5-13. FOCUS BIAS ADJUSTMENT oscilloscope moves closer to the specified value. Adjusting Procedure : In this adjustment, waveform varies at intervals of approx. 2%.
  • Page 34 MDS-JE480 3 7 63 1515 0 5-14. ERROR RATE CHECK 5-16. AUTO GAIN CONTROL OUTPUT LEVEL 5-14-1. CD Error Rate Check ADJUSTMENT Checking Procedure : Be sure to perform this adjustment when the Optical pick-up is re- 1. Load a check disc (MD) TDYS-1.
  • Page 35 MDS-JE480 3 7 63 1515 0 5-17. ADJUSTING POINTS AND CONNECTING POINTS [BD BOARD] (SIDE A) D101 CN101 L 13942296513 [BD BOARD] (SIDE B) IC101 IC701 CN105 IC201 IC933 IC195 CN103 CN102 NOTE:It is useful to use the jig. for checking the waveform. (Refer u163 to Servicing Note on page 6.)

  • Page 36: Diagrams

    MDS-JE480 SECTION 6 DIAGRAMS 3 7 63 1515 0 6-1. CIRCUIT BOARDS LOCATION PT board KEY-SW board MAIN board DISPLAY board BD board L 13942296513 u163 http://www.xiaoyu163.com...
  • Page 37 MDS-JE480 3 7 6 3 1 5 1 5 0 • WAVEFORMS THIS NOTE IS COMMON FOR PRINTED WIRING BOARDS AND SCHEMATIC DIAGRAMS. – BD Board – – MAIN Board – (In addition to this, the necessary note is printed in each block.)

  • Page 38: Bd Section

    MDS-JE480 6-2. BLOCK DIAGRAMS – BD SECTION – 3 7 6 3 1 5 1 5 0 DIGITAL SIGNAL PROCESSOR, EFM/ACIRC ENCODER/DECODER, MEMORY CONTROLLER, ATRAC ENCODER/DECODER IC201 (1/2) IC151 (1/2) OVER WRITE EFMO EFMO ADDT ADDT HEAD DRIVE IC181...

  • Page 39: Main Section

    MDS-JE480 – MAIN SECTION – 3 7 6 3 1 5 1 5 0 A/D, D/A CONVERTER IC500 J300 • SIGNAL PATH LINE AMP ADDT SDTO ∆∑ DECIMATION ANALOG IC310 FILTER MODULATOR : PLAY (ANALOG OUT) (Page38) : REC (ANALOG IN)

  • Page 40: Printed Wiring Board - Bd Board

    MDS-JE480 3 7 6 3 1 5 1 5 0 6-3. PRINTED WIRING BOARD – BD Board – • See page 36 for Circuit Board Location. BD BOARD (SIDE A) BD BOARD (SIDE B) M103 LOADING MOTOR OPTICAL PICK-UP...

  • Page 41: Schematic Diagram - Bd Section (1/2)

    MDS-JE480 3 7 6 3 1 5 1 5 0 6-4. SCHEMATIC DIAGRAM – BD SECTION (1/2) – • See page 49 for IC Pin Functions. 1 3 9 4 2 2 9 6 5 1 3 w w w u 1 6 3 http://www.xiaoyu163.com...

  • Page 42: Schematic Diagram - Bd Section (2/2)

    MDS-JE480 3 7 6 3 1 5 1 5 0 6-5. SCHEMATIC DIAGRAM – BD SECTION (2/2) – • See page 50 for IC Pin Functions. 1 3 9 4 2 2 9 6 5 1 3 w w w u 1 6 3 http://www.xiaoyu163.com...

  • Page 43: Schematic Diagram - Main Section (1/2)

    MDS-JE480 3 7 6 3 1 5 1 5 0 6-6. SCHEMATIC DIAGRAM – MAIN SECTION (1/2) – • See page 53 for IC Pin Functions. 1 3 9 4 2 2 9 6 5 1 3 w w w u 1 6 3 http://www.xiaoyu163.com...

  • Page 44: Schematic Diagram - Main Section (2/2)

    MDS-JE480 3 7 6 3 1 5 1 5 0 6-7. SCHEMATIC DIAGRAM – MAIN SECTION (2/2) – 1 3 9 4 2 2 9 6 5 1 3 w w w u 1 6 3 http://www.xiaoyu163.com...

  • Page 45: Printed Wiring Board - Main Section

    MDS-JE480 3 7 6 3 1 5 1 5 0 6-8. PRINTED WIRING BOARD – MAIN SECTION – • See page 36 for Circuit Board Location. DISPLAY BOARD BOARD (Page 46) (Page 40) BOARD MAIN BOARD (Page 40) • Semiconductor Location Ref.

  • Page 46: Printed Wiring Board - Display Section

    MDS-JE480 3 7 6 3 1 5 1 5 0 6-9. PRINTED WIRING BOARD – DISPLAY SECTION – • See page 36 for Circuit Board Location. DISPLAY BOARD > > 1-683-586- (11) MAIN BOARD (Page 45) 1 3 9 4 2 2 9 6 5 1 3 •...

  • Page 47: Schematic Diagram - Display Section

    MDS-JE480 3 7 6 3 1 5 1 5 0 6-10. SCHEMATIC DIAGRAM – DISPLAY SECTION – 1 3 9 4 2 2 9 6 5 1 3 w w w u 1 6 3 http://www.xiaoyu163.com...

  • Page 48: Printed Wiring Board - Power Section

    MDS-JE480 Ver 1.1 2003.04 3 7 6 3 1 5 1 5 0 6-11. PRINTED WIRING BOARD – POWER SECTION – • See page 36 for Circuit Board Location. 6-12. SCHEMATIC DIAGRAM – POWER SECTION – PT BOARD (CHASSIS)

  • Page 49: Ic Pin Function Discription

    MDS-JE480 3 7 63 1515 0 6-13. IC PIN FUNCTION DESCRIPTION • IC101 CXA2523AR RF Amplifier (BD BOARD) Pin No. Pin Name Description I-V converted RF signal I input I-V converted RF signal J input Middle point voltage generation output...
  • Page 50 MDS-JE480 3 7 63 1515 0 • IC201 CXD2664R Digital Signal Processor, Digital Servo Signal Processor (BD BOARD) Pin No. Pin Name Desription Not used (open) MNT0 (FOK) Track jump detection signal output to the system control MNT1 (SHCK)
  • Page 51 MDS-JE480 3 7 63 1515 0 Pin No. Pin Name Description XCAS CAS signal output for DRAM XRAS RAS signal output for DRAM DRAM address output Not used (Open) DRAM address output VDC2 Power supply — Ground VSC2 —...
  • Page 52 MDS-JE480 3 7 63 1515 0 Pin No. Pin Name Description VDIO1 — Power supply VSIO1 — Ground Filter f0 control output to the CXA2523AR F0CNT Power supply VDC3 — Ground VSC3 — Control latch output to the CXA2523AR...
  • Page 53 MDS-JE480 3 7 63 1515 0 • IC1 M30622MGN-373FP SYSTEM CONTROL (MAIN BOARD) Pin No. Pin Name Description FLDT Serial data output to the display driver FLCK Serial clock signal output to the display driver. L: Active A1-IN A1 Control input (Not used) (Open)
  • Page 54 MDS-JE480 3 7 63 1515 0 Pin No. Pin Name Description OUT-SW Detection signal input from the loading out detection switch XLATCH Latch signal output to the serial bus PLAY-SW Detection signal input from the playback position detection switch L: PLAY...

  • Page 55: Ic Block Diagrams

    MDS-JE480 3 7 63 1515 0 6-14. IC BLOCK DIAGRAMS IC101 CXA2523AR (BD BOARD) 43 42 USROP – RF AGC – USRC RFA1 BPF3T RFA2 RFA3 PEAK3T – HLPT –1 – – –2 – OFST PTGR TEMP PEAK –...
  • Page 56 MDS-JE480 3 7 63 1515 0 IC201 CXD2664R (BD BOARD) 114 113 112 110 109 108 107 106 105 104 103 102 101 100 99 98 97 93 92 DCHG AVS2 AVD2 SPINDLE GENERATOR SERVO MNT0 (FOK) 85 SE...
  • Page 57 MDS-JE480 3 7 63 1515 0 IC803 CY24115-2SCT (BD BOARD) IC440 LB1641 (MAIN BOARD) 8 XOUT T.S.D O.C.P MOTOR MOTOR DRIVE DRIVE FWD/REV/STOP OUTPUT CONTROL LOGIC CLKSEL CLKA DIVIDERS IC500 AK4552VT-E2 (MAIN BOARD) ∆∑ DECIMATION ∆∑ MODULATOR MODULATOR FILTER...

  • Page 58: Exploded Views

    MDS-JE480 SECTION 7 Ver. 1.4 EXPLODED VIEWS 3 7 63 1515 0 NOTE: • -XX, -X mean standardized parts, so they may • Color indication of Appearance Parts have some differences from the original one. Example : The components identified by mark 0 or dotted line with mark 0 are critical for safety.

  • Page 59: Front Panel Section

    MDS-JE480 Ver. 1.4 3 7 63 1515 0 7-2. FRONT PANEL SECTION FL750 supplied L 13942296513 Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks X-2103-027-1 FRONT PANEL ASSY...(SILVER : Hair-line Finish) 1-757-929-11 WIRE (FLAT TYPE) (15 CORE) (AEP, UK, RU) X-4954-486-2 FRONT PANEL ASSY...(BLACK) (AEP, UK, RU)

  • Page 60: Mechanism Section-1 (Mdm-7S1A)

    MDS-JE480 Ver. 1.2 3 7 63 1515 0 7-3. MECHANISM SECTION-1 (MDM-7S1A) supplied L 13942296513 Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks 4-996-267-01 BASE (BU-D) A-4680-638-B RETAINER COMPLETE ASSY 4-231-319-01 SCREW (2X6) CZN, +B (P) TRI...

  • Page 61: Mechanism Section-2 (Mdm-7S1A)

    MDS-JE480 3 7 63 1515 0 7-4. MECHANISM SECTION-2 (MDM-7S1A) HR901 S102 M101 M102 L 13942296513 M103 The components identified by mark 0 or dotted line with mark 0 are critical for safety. Replace only with part number specified.

  • Page 62: Electrical Parts List

    MDS-JE480 Ver. 1.3 SECTION 8 ELECTRICAL PARTS LIST 3 7 63 1515 0 Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks NOTE: • Due to standardization, replacements in the • COILS When indicating parts by reference number, uH: µH...

  • Page 63: Q701

    MDS-JE480 3 7 63 1515 0 Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks CN102 1-784-835-21 CONNECTOR,FFC(LIF(NON-ZIF))27P R110 1-216-853-11 METAL CHIP 470K 1/16W CN103 1-784-834-21 CONNECTOR,FFC(LIF(NON-ZIF))23P CN104 1-580-055-21 PIN, CONNECTOR (SMD) 2P R111 1-216-833-11 METAL CHIP...
  • Page 64 MDS-JE480 MAIN KEY SW DISPLAY 3 7 63 1515 0 Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks R814 1-216-864-11 METAL CHIP 1/16W R762 1-216-809-11 METAL CHIP 1/16W R815 1-216-864-11 METAL CHIP 1/16W R763 1-216-809-11 METAL CHIP...
  • Page 65 MDS-JE480 MAIN 3 7 63 1515 0 Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks < CAPACITOR > C530 1-107-826-11 CERAMIC CHIP 0.1uF C550 1-107-826-11 CERAMIC CHIP 0.1uF 1-107-826-11 CERAMIC CHIP 0.1uF C551 1-126-933-11 ELECT...
  • Page 66 MDS-JE480 MAIN 3 7 63 1515 0 Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks IC490 8-759-647-10 IC uPC2933HF 1-216-833-11 METAL CHIP 1/16W IC500 6-700-563-01 IC AK4552VT-E2 R100 1-216-845-11 METAL CHIP 100K 1/16W IC550 8-759-242-70 IC TC7WU04F(TE12R)
  • Page 67 MDS-JE480 Ver. 1.3 MAIN 3 7 63 1515 0 Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks < VIBRATOR > ACCESSORIES *********** 1-795-004-21 VIBRATOR, CERAMIC (10MHz) X550 1-767-406-21 VIBRATOR, CRYSTAL (11.2896MHz) 1-476-723-11 REMOTE COMMANDER (RM-D10E)
  • Page 68 MDS-JE480 3 7 63 1515 0 REVISION HISTORY Clicking the version allows you to jump to the revised page. Also, clicking the version at the upper right on the revised page allows you to jump to the next revised page.

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