JVC UX-M5R Service Manual Download Page 58

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UX-M5R

3-10

Item

Parts number

Parts name

Area

Electrical parts list (CD&MCU board)

Remarks

Block No. 02

L603

OW09-70102-00C

INDUCTOR

100MH

L604

OW08-01122-00

FERRITE BEAD

RH03509ST-B246

L605

OW09-70102-00C

INDUCTOR

100MH

L606

OW09-70102-00C

INDUCTOR

100MH

L607

OW08-01122-00

FERRITE BEAD

RH03509ST-B246

L608

OW08-01122-00

FERRITE BEAD

RH03509ST-B246

L701

OW08-01122-00

FERRITE BEAD

RH03509ST-B246

L702

OW08-01122-00

FERRITE BEAD

RH03509ST-B246

L703

OW09-70101-00

INDUCTOR

10MH

L704

OW09-70101-00

INDUCTOR

10MH

L705

OW09-70102-00C

INDUCTOR

100MH

Q601

OW01-00945-16

TRANSISTOR

2SC945P

Q603

OW01-00882-00

TRANSISTOR

2SD882Q

Q604

OW01-01240-00

TRANSISTOR

2SB1240Q

Q605

OW01-00945-16

TRANSISTOR

2SC945P

Q606

OW01-08050-04S

TRANSISTOR

8050D

Q607

OW01-01383-18

TRANSISTOR

2SC1383R

Q610

OW01-08050-04S

TRANSISTOR

8050D

Q701

OW01-00945-16

TRANSISTOR

2SC945P

Q702

OW01-00945-16

TRANSISTOR

2SC945P

Q703

OW01-00733-16

TRANSISTOR

2SA733P

Q704

OW01-01383-18

TRANSISTOR

2SC1383R

Q705

OW01-00733-16

TRANSISTOR

2SA733P

Q707

OW01-00733-16

TRANSISTOR

2SA733P

Q708

OW01-00945-16

TRANSISTOR

2SC945P

Q709

OW01-00945-16

TRANSISTOR

2SC945P

Q791

OW01-01240-00

TRANSISTOR

2SB1240Q

Q792

OW01-00945-16

TRANSISTOR

2SC945P

R602

OW07-15102-50T

CARBON RESISTOR

1K 1/8W 5%

R603

OW07-15102-50T

CARBON RESISTOR

1K 1/8W 5%

R604

OW07-15102-50T

CARBON RESISTOR

1K 1/8W 5%

R605

OW07-15102-50T

CARBON RESISTOR

1K 1/8W 5%

R606

OW07-15102-50T

CARBON RESISTOR

1K 1/8W 5%

R607

OW07-15102-50T

CARBON RESISTOR

1K 1/8W 5%

R608

OW07-15102-50T

CARBON RESISTOR

1K 1/8W 5%

R609

OW07-15102-50T

CARBON RESISTOR

1K 1/8W 5%

R610

OW07-15102-50T

CARBON RESISTOR

1K 1/8W 5%

R612

OW07-15103-50T

CARBON RESISTOR

10K 1/8W 5%

R616

OW07-15102-50T

CARBON RESISTOR

1K 1/8W 5%

R617

OW07-15153-50T

CARBON RESISTOR

15K 1/8W 5%

R618

OW07-15103-50T

CARBON RESISTOR

10K 1/8W 5%

R620

OW07-15103-50T

CARBON RESISTOR

10K 1/8W 5%

R622

OW07-05022-10

CARBON RESISTOR

2.2 1/2W

R623

OW07-15223-50T

CARBON RESISTOR

22K 1/8W 5%

R624

OW07-15102-50T

CARBON RESISTOR

1K 1/8W 5%

R625

OW07-15103-50T

CARBON RESISTOR

10K 1/8W 5%

R626

OW07-15103-50T

CARBON RESISTOR

10K 1/8W 5%

R627

OW07-15122-50T

CARBON RESISTOR

1.2K 1/8W 5%

R628

OW07-15100-50T

CARBON RESISTOR

10 1/8W 5%

R630

OW07-15101-50T

CARBON RESISTOR

100 1/8W 5%

R631

OW07-15222-50T

CARBON RESISTOR

2.2K 1/8W 5%

R632

OW07-15102-50T

CARBON RESISTOR

1K 1/8W 5%

R633

OW07-15102-50T

CARBON RESISTOR

1K 1/8W 5%

R634

OW07-15103-50T

CARBON RESISTOR

10K 1/8W 5%

R635

OW07-15103-50T

CARBON RESISTOR

10K 1/8W 5%

R636

OW07-15103-50T

CARBON RESISTOR

10K 1/8W 5%

R637

OW07-15472-50T

CARBON RESISTOR

4.7K 1/8W 5%

R641

OW07-15102-50T

CARBON RESISTOR

1K 1/8W 5%

R643

OW07-15682-50T

CARBON RESISTOR

6.8K 1/8W 5%

R644

OW07-15682-50T

CARBON RESISTOR

6.8K 1/8W 5%

R645

OW07-15222-50T

CARBON RESISTOR

2.2K 1/8W 5%

R646

OW07-15103-50T

CARBON RESISTOR

10K 1/8W 5%

R647

OW07-15103-50T

CARBON RESISTOR

10K 1/8W 5%

R648

OW07-15103-50T

CARBON RESISTOR

10K 1/8W 5%

R649

OW07-15103-50T

CARBON RESISTOR

10K 1/8W 5%

R650

OW07-15103-50T

CARBON RESISTOR

10K 1/8W 5%

R651

OW07-15103-50T

CARBON RESISTOR

10K 1/8W 5%

R652

OW07-15103-50T

CARBON RESISTOR

10K 1/8W 5%

R653

OW07-15103-50T

CARBON RESISTOR

10K 1/8W 5%

R701

OW07-15104-50T

CARBON RESISTOR

100K 1/8W 5%

R702

OW07-15104-50T

CARBON RESISTOR

100K 1/8W 5%

R703

OW07-15473-50T

CARBON RESISTOR

47K 1/8W 5%

R704

OW07-15473-50T

CARBON RESISTOR

47K 1/8W 5%

R705

OW07-15103-50T

CARBON RESISTOR

10K 1/8W 5%

R706

OW07-15271-50T

CARBON RESISTOR

270 1/8W 5%

R707

OW07-15271-50T

CARBON RESISTOR

270 1/8W 5%

R708

OW07-15103-50T

CARBON RESISTOR

10K 1/8W 5%

R709

OW07-15103-50T

CARBON RESISTOR

10K 1/8W 5%

R710

OW07-15103-50T

CARBON RESISTOR

10K 1/8W 5%

R711

OW07-15103-50T

CARBON RESISTOR

10K 1/8W 5%

R712

OW07-15103-50T

CARBON RESISTOR

10K 1/8W 5%

R713

OW07-15103-50T

CARBON RESISTOR

10K 1/8W 5%

R714

OW07-15103-50T

CARBON RESISTOR

10K 1/8W 5%

R715

OW07-15103-50T

CARBON RESISTOR

10K 1/8W 5%

R716

OW07-15561-50T

CARBON RESISTOR

560 1/8W 5%

R717

OW07-15100-50T

CARBON RESISTOR

10 1/8W 5%

R721

OW07-15332-50T

CARBON RESISTOR

3.3K 1/8W 5%

R722

OW07-15332-50T

CARBON RESISTOR

3.3K 1/8W 5%

R723

OW07-15332-50T

CARBON RESISTOR

3.3K 1/8W 5%

R724

OW07-15332-50T

CARBON RESISTOR

3.3K 1/8W 5%

R725

OW07-15332-50T

CARBON RESISTOR

3.3K 1/8W 5%

R726

OW07-15103-50T

CARBON RESISTOR

10K 1/8W 5%

R727

OW07-15332-50T

CARBON RESISTOR

3.3K 1/8W 5%

R729

OW07-15224-50T

CARBON RESISTOR

220K 1/8W 5%

R730

OW07-15683-50T

CARBON RESISTOR

68K 1/8W 5%

R731

OW07-15103-50T

CARBON RESISTOR

10K 1/8W 5%

R732

OW07-15153-50T

CARBON RESISTOR

15K 1/8W 5%

R733

OW07-15473-50T

CARBON RESISTOR

47K 1/8W 5%

R735

OW07-15103-50T

CARBON RESISTOR

10K 1/8W 5%

R736

OW07-15103-50T

CARBON RESISTOR

10K 1/8W 5%

R737

OW07-15103-50T

CARBON RESISTOR

10K 1/8W 5%

R738

OW07-15102-50T

CARBON RESISTOR

1K 1/8W 5%

R739

OW07-15103-50T

CARBON RESISTOR

10K 1/8W 5%

R742

OW07-15101-50T

CARBON RESISTOR

100 1/8W 5%

R743

OW07-15333-50T

CARBON RESISTOR

33K 1/8W 5%

R744

OW07-15473-50T

CARBON RESISTOR

47K 1/8W 5%

R745

OW07-15473-50T

CARBON RESISTOR

47K 1/8W 5%

R746

OW07-15473-50T

CARBON RESISTOR

47K 1/8W 5%

R747

OW07-15473-50T

CARBON RESISTOR

47K 1/8W 5%

R748

OW07-15333-50T

CARBON RESISTOR

33K 1/8W 5%

R750

OW07-15102-50T

CARBON RESISTOR

1K 1/8W 5%

R751

OW07-15561-00

CARBON RESISTOR

560 1/4W 5%

R752

OW07-15102-50T

CARBON RESISTOR

1K 1/8W 5%

R753

OW07-15101-50T

CARBON RESISTOR

100 1/8W 5%

R754

OW07-05082-10

CARBON RESISTOR

8.2 1/2W

R755

OW07-15101-50T

CARBON RESISTOR

100 1/8W 5%

R757

OW07-15562-50T

CARBON RESISTOR

5.6K 1/8W 5%

R758

OW07-15104-50T

CARBON RESISTOR

100K 1/8W 5%

R759

OW07-15512-50T

CARBON RESISTOR

5.1K 1/8W 5%

R760

OW07-15222-50T

CARBON RESISTOR

2.2K 1/8W 5%

R761

OW07-15562-50T

CARBON RESISTOR

5.6K 1/8W 5%

R762

OW07-15103-50T

CARBON RESISTOR

10K 1/8W 5%

R763

OW07-15102-50T

CARBON RESISTOR

1K 1/8W 5%

R764

OW07-15103-50T

CARBON RESISTOR

10K 1/8W 5%

R781

OW07-15102-50T

CARBON RESISTOR

1K 1/8W 5%

R782

OW07-15273-50T

CARBON RESISTOR

27K 1/8W 5%

Item

Parts number

Parts name

Area

Remarks

Summary of Contents for UX-M5R

Page 1: ...cts Disassembly method Adjustment method Flow of functional operation until TOC read 1 2 1 3 1 5 1 6 1 15 1 18 1 19 1 19 1 20 1 21 1 36 Maintenance of laser pickup Replacement of laser pickup Trouble shooting Description of major ICs Wiring connection Area suffix B U K E Continental Europe EN Northern Europe EV Eastern Europe MICRO COMPONENT SYSTEM CA UXM5R SP UXM5 SP UXM5 ...

Page 2: ...uct antenna terminals knobs metal cabinet screw heads headphone jack control shafts etc to be sure the product is safe to operate without danger of electrical shock Do not use a line isolation transformer during this check Plug the AC line cord directly into the AC outlet Using a Leakage Current Tester measure the leakage current from each exposed metal parts of the cabinet particularly any expose...

Page 3: ...amage resulting therefrom 3 Essential safety critical components are identified by on the Parts List and by shading on the schematics and must never be replaced by parts other than those listed in the manual Please note however that many electrical and mechanical parts in the product have special safety related characteristics These characteristics are often not evident from visual inspection Part...

Page 4: ...icity Ground the workbench by laying conductive material such as a conductive sheet or an iron plate over it before placing the traverse unit optical pickup on it 2 1 Ground the workbench 2 2 Ground yourself Use an anti static wrist strap to release any static electricity built up in your body In order to maintain quality during transport and before installation both sides of the laser diode on th...

Page 5: ...es malfunction the laser is able to function 6 CAUTION Use of controls adjustments or performance of procedures other than those specified herein may result in hazardous radiation exposure VARNING Osynlig laserstrålning är denna del är öppnad och spårren är urkopplad Betrakta ej strålen VARO Avattaessa ja suojalukitus ohitettaessa olet alttiina näkymättömälle lasersäteilylle Älä katso säteeseen AD...

Page 6: ...cement of the fuses and power amplifier IC Caution Be sure to replace the required fuses with designated ones Replacing the power amplifier IC on the main board See Fig 2 1 2 3 4 Remove the main board according to its disassembly method see Figs 18 and 19 From the reverse side of the main board remove the two screws A retaining the bracket From the forward side of the main board remove the four sc...

Page 7: ... rear in the direction of arrow 1 until the claw b at the back of the panel is hooked by the chassis and then lift the panel upward in the direction of arrow 2 to remove it Removing the left side panel See Figs 6 and 7 1 2 From the left side of the main body remove the three screws D and three screws E retaining the left side panel Slide the left side panel toward the rear in the direction of arro...

Page 8: ...m the connector on the cassette switch board Remove the screw G retaining the bracket on the earphone board Disconnect the wires from the two connectors CN607 and CN608 on the CD MCU board Remove the four screws H and the two screws J retaining the bracket of the CD mechanism assembly from the left and right Remove the screw K retaining the front panel assembly from the bottom side of the main bod...

Page 9: ...ve the top cover Remove the front panel assembly Disconnect the wires from the four connectors CN601 CN602 CN603 and CN701 on the CD MCU board From the left side of the main body remove the tie bands bundling the wires Disconnect the wire from the connector CN902 on the power board From the left and right sides of the main body remove the four screws L retaining the bracket Slide the CD mechanism ...

Page 10: ...e power board using radio pliers etc Removing the main board See Figs 18 and 19 1 2 3 4 5 6 7 8 9 Remove the left and right side panels Remove the top cover Remove the front panel assembly Remove the CD mechanism assembly From the inside of the rear panel remove the five screws P retaining the bracket Remove the two screws Q retaining the speaker terminal of the main board Remove the solder from t...

Page 11: ...sette door from the front panel assembly Take out the cassette door from the back side of the front panel assembly Remove the left and right side panels Remove the top cover Remove the front panel assembly Remove the cassette mechanism assembly Remove the cassette door cover Note After assembly apply a locking agent to the screws V and W Front panel assembly section Removing the cassette mechanism...

Page 12: ... CD MCU board and take out the CD MCU board Caution Be sure to solder the short land part a on the CD pickup unit before disconnecting the card wire from the CD pickup assembly see Fig 2 If the card wire is disconnected without attaching solder the CD pickup may be destroyed by static electricity In the assembly be sure to remove solder from the short land part a after connecting the card wire Rem...

Page 13: ...of the CD mechanism assembly push the section d of the elevator in the direction of the arrow and lower the CD pickup assembly Pull out the tray While opening up the claws e at the left and right of the tray in the directions of the arrows remove the tray While pushing the claw f on the CD mechanism assembly downwards slide the elevator fully in the direction of the arrow Remove the transparent co...

Page 14: ...kup assembly Pull out the tray Remove the slit washer retaining the feed middle gear and take out the feed middle gear Remove the two screws D retaining the shaft Turn the CD pickup unit upside down and apply solder to the short land part a Disconnect the card wire from the CD pickup unit and replace the unit Note Use the following procedure to replace only the CD pickup unit Caution Be sure to so...

Page 15: ...est tape VT712 For tape speed and wow flutter VT724 For reference level VT702 For playback frequency VT702 For head azimuth adjustment 13 Blank tape TAPE AC 225 Measurement conditions Power supply voltage AC230V 50Hz Measuring instruments Radio section FM 1kHz 22 5kHz deviation FM STEREO 1kHz 67 5kHz deviation pilot signal 7 5kHz AM 1kHz 30 modulation Reference output H phone output 10dBs 0 245V 3...

Page 16: ...01 is 67kHz 1kHz if not adjust L203 until the frequency counter indicates 67 kHz 1kHz Tape Normal Signal output terminal Cassette REC PLAY HEAD Bias frequency check L203 P201 See Fig 3 on page 1 17 At TUNER set the BAND to the FM position and record the reference 1kHz signal and 8kHz signal alternately repeatedly While playing back the recorded signal of the 1kHz signal differ from that of the 8kH...

Page 17: ...ing parts Cassette mechanism section Fig 2 Main board Forward side Fig 3 TC102 FM RF L103 FM RF L102 AM RF P107 AM VT P105 FM VT L104 FM OSC IC101 T101 AM IF P201 BIAS FREQUENCY L203 BIAS FREQUENCY ADJ L101 TC101 AM RF Note Measuring points P105 P107 and P201 are located on the reverse side ...

Page 18: ...n the CD MCU board Turn on focus servo Disc spinning Radial_error scaling Check that the voltage at the pin1 and pin2 of CN703 is 0 65V Before connecting a measuring instrument to the measuring point turn the power of the main unit to OFF After performing a measurement and before disconnecting the measuring instrument again turn the power of the main unit to OFF If a measuring instrument is discon...

Page 19: ...laser diode When the life of the laser diode has expired the following symptoms will appear The level of RF output EFM output ampli tude of eye pattern will below Is the level of RF OUT under 1 25V 0 22Vp p Replace it NO YES O K 3 Semi fixed resistor on the APC PC board The semi fixed resistor on the APC printed circuit board which is attached to the pickup is used to adjust the laser power Since ...

Page 20: ...2 Intermediate frequency tuning faulty Poor contact in FM antenna circuit No sound weak sound Low sensitivity FM Connect the built in or external antenna Replace or repair the switch Check voltages Replace if necessary Check voltages Replace if necessary Readjust see Adjustment method Resolder or repair as required Dirty capstan or head Irregular cassette tape winding Defective IC201 Defective IC2...

Page 21: ...at H level Correction flag output terminal At H level AOUT output is made to correction impossibility by C2 correction processing Subcode Q data CRCC check adjusting result output terminal The adjusting result is OK at H level Subcode P W data readout clock input output terminal This terminal can select by command bit Digital power supply voltage terminal Digital ground terminal Subcode P W data o...

Page 22: ...terminal Focus servo equalizer output terminal Tracking servo equalizer output terminal Analog reference voltage supply terminal RF amplitude adjustment control signal output terminal Tracking balance control signal output terminal Feed equalizer output terminal Speed error signal or feed search equalizer output terminal Disk equalizer output terminal PWM carrier 88 2kHz for DSP Synchronize to PXO...

Page 23: ...igital power supply voltage terminal Oscillator ground terminal for system clock Crystal oscillator connecting input terminal for system clock Crystal oscillator connecting output terminal for system clock Oscillator power supply voltage terminal for system clock Analog ground terminal for DA converter R ch R channel data forward output terminal Analog supply voltage terminal for DA converter Refe...

Page 24: ...oid output for deck B Mode switch input of deck B Low means the head is up TC9422F volume STB output Power output control Half switch input of deck B Low means deck B have tape Jog dial input and TC9422F volume data output Jog dial input and TC9422F volume clock output BU1923F RDS demodulator interface CLK input Motor output Reel pulse input of deck B Have pulse input means the tape is rotating CD...

Page 25: ...dication Power down detection Panel key analog input Panel key analog input Panel key analog input Analog reference voltage input Control input for writing MCU program area via ICU interface GND 0V VDD 5V LCD segment outputs LCD common outputs LCD drive power supply TC9257P PLL interface TC9257P PLL interface TC9257P PLL interface VDD 5V O O I O I O I O I O O O I I I I I I I I I O O I O O O CCE BU...

Page 26: ...el output No connect Right channel negative feed back input Right channel signal input Left channel signal input Left channel negative feed back input No connect Left channel output Left channel ALC input Ripple filter Power supply Pin No Symbol Function I O I I I I O I I O 14 13 12 11 10 9 1 2 3 4 5 6 Ripple Filter Amp Ch2 8 ALC 7 GND Vcc Amp Ch1 1 Terminal layout Block diagram 1ch 2ch 1 2 3 4 5 ...

Page 27: ...l B V Pin No Symbol I O Function LM1876TF IC402 Overture audio power amplifier series 1 5 2 9 6 8 7 13 12 10 15 14 11 1 3 4 AMP A AMP B MUTE A Standby A VCC A GND A 2 3 4 5 6 7 8 9 10111213 1415 MUTE B VCC B GND B Standby B IN A IN A IN B IN B OUT B OUT A VCC 3 Block diagram LM1876TF 1 2 3 1 Terminal layout NJM7812A IC302 Regulator 1 INPUT 2 OUTPUT 12V 3 GND 2 Block diagram BANDGAP REFERENCE 1 INP...

Page 28: ...nput for CH1 Input reference voltage Output reference voltage Input for CH2 Non inverted output for CH2 Supply terminal of output stage for CH2 Inverted output for CH2 Power GND Power GND Inverted output for CH3 Supply terminal of output stage for CH3 Non inverted output for CH3 Input for CH3 Supply terminal of small signal GND Small signal GND Input for CH4 Non inverted output for CH4 Supply term...

Page 29: ...ly terminal for RF Output of FMRF signal I I O I I I I O O I I I O O O O I O 3 Block diagram 2 1 4 3 6 5 8 7 10 9 12 11 23 24 21 22 19 20 17 18 15 16 13 14 AM MIX AMIF FMIF AGC MUTE FM OSC FMRF AM OSC ST SW IF REQ AF BUFF AF IF BUFF FMRF FMRF LEVEL DET 1 8 AM DET FM DET ST MO FM AM FM MIX VCD DIVIDE DECODE FMRF OUT RF VCC AMRF IN FM OSC AM OSC OSC OUT ST LED IF REQ DET OUT LPF1 LPF2 RF GND FMRF IN...

Page 30: ...rminal Laser diode control signal input terminal and APC circuit ON OFF control signal terminal SEL level APC circuit LDO Detect frequency GND OFF Connected to Vcc through Low resistor 1kohm Hiz ON Control signal output Low Vcc ON Control signal output High Tracking error balance adjustment signal input terminal Controlled by 3 PWM signals PWM carrier 88 2kHz Reference voltage 2VRO output terminal...

Page 31: ...gain switching terminal GVSW Mode GND CD RW Hiz Normal Vcc Normal Input terminal for RF signal amplitude adjustment amplifier Output terminal RF signal amplifier Ground terminal Input terminal for RF signal amplifier I O O I O I I O I I O I Pin No Symbol I O Function IN2 M Vcc OUT2 NC GND Vs OUT1 Vref IN1 M 1 2 3 4 5 6 7 8 9 1 Terminal Layout TA7291S IC702 Bridge driver 2 Pin function Pin No Symbo...

Page 32: ...3 22 21 20 19 18 17 26 25 27 LATCH DECODER CIRCUIT 32BIT SR GND VDD L IN1 L IN2 L IN3 L IN4 Vref CK DATA STB R T1 R Tone OUT R B3 R B2 R B1 R VR IN R SW OUT R IN4 R IN3 R IN2 R IN1 INPUT SELECTOR 100k MAIN VR 50k 64STEP 50k BASS VR 50k 16STEP TREBLE VR 50k 16STEP 750 500 13k GAIN CONTROL 0 6 12 18dB CAPACITOR FOR OSCILLATION 50k 1k 13k 6 L SW OUT 7 L VR IN 8 L B1 9 L B2 10 L B3 11 L TONE OUT 12 L ...

Page 33: ... for bus Tone control tap pin 2 for bus Tone control tap pin 3 for bus Tone control output pin L ch Tone control tap pin for treble L ch Reference voltage input pin Clock input pin Data input pin Strobe input pin Tone control tap pin for treble R ch Tone control output pin R ch Tone control tap pin 3 for bus Tone control tap pin 2 for bus Tone control tap pin 1 for bus Main volume input pin R ch A...

Page 34: ... I O PORT 1ms FM MODE LF 4 12 15 OSC 1ms GATE AMP AMP XT OT4 4 4 4 4 10 24 22 5 5 20 FM VT TRI STATE BUFFER 10 ST MONO 11 EE 16 IF 17 B0 18 B1 Pin No Symbol I O Function XT XT PRD CLK DATA MUTE TUNER CD AUX ST MONO 1 2 3 4 5 6 7 8 9 10 Crystal oscillator pins Crystal oscillator pins Period signal input Clock signal input Serial data input output General purpose output port General purpose output p...

Page 35: ...l XO T1 T2 RDATA QUAL RCLK CMP VSS3 3 Pin function 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 QUAL RDATA VREF MUX VDD1 VSS1 VSS3 CMP T1 T2 VSS2 VDD2 XI XO NC RCLK O O Demodulator quality good HI Demodulator data 1 2 VDD1 see application Composite see application Analog power supply Analog power supply Analog power supply See application H Internal clock stop L operation Testing do not use Digital powe...

Page 36: ...25 OW25 61080 01 OW30 00020 06E 30 00020 05G OW20 41032 17 OW25 23070 02K OW20 41062 26 OW20 41082 39 OW20 61033 24 OW20 51061 11 OW20 42051 36 OW20 41042 26 OW20 41102 27 OW25 25150 03 OW20 41063 00 OW20 42032 17 OW29 00003 00 OW23 04910 00 OW20 41092 43 Color codes are shown below 1 2 3 4 5 BROWN RED ORANGE YELLOW GREEN 6 7 8 9 0 BLUE VIOLET GREY WHITE BLACK CN302 Tray motor board Forward side C...

Page 37: ...UX M5R 1 37 M E M O ...

Page 38: ...VICTOR COMPANY OF JAPAN LIMITED AUDIO COMMUNICATION BUSINESS DIVISION PERSONAL MOBILE NETWORK BUSINESS UNIT 10 1 1Chome Ohwatari machi maebashi city 371 8543 Japan 200207 No 21110 UX M5R ...

Page 39: ...OMPANY OF JAPAN LTD Contents Block diagram Standard schematic diagrams Printed circuit boards 2 1 2 2 2 5 6 CD ROM No SML200207 UX M5R UX M5R Area suffix B U K E Continental Europe EN Northern Europe EV Eastern Europe MICRO COMPONENT SYSTEM CA UXM5R SP UXM5 SP UXM5 ...

Page 40: ... on the silk screen printed side parts side of the PWB diagrams the parts that are printed over with black such as the resistor diode and ICP or identified by the mark nearby are critical for safety This regulation does not correspond to J and C version ...

Page 41: ...U section IC403 EAR PHONE AMPLIFIER CN402 Earphone jack CN403 JK401 Earphone board Speaker CASSETTE MECHANISM CN604 IC102 PLL IC602 RDS CN102 CN302 CD TAPE REC CN601 CN603 TAPE PB TUNER IC703 CD SERVO CN703 IC704 CD RF AMPLIFIER CN301 CN602 LCD61 LCD DISPLAY CN607 CN608 CN605 Key board CN802 CN801 MODE LED REMOTE SENSOR Back LED board BACK LED TR901 TR902 TRANSFORMER CN903 CN901 CN902 CN609 CN701 ...

Page 42: ...4 PIN5 PIN6 PIN7 PIN8 PIN9 PIN10 PIN11 PIN12 PIN13 0 V 3 87 V 0 03 V 0 31 V 3 9 V 3 88 V 3 89 V 3 90 V 3 89 V 3 90 V 3 89 V 3 90 V IC301 TC9422 PIN14 15 PIN16 PIN17 20 PIN21 PIN22 PIN23 PIN24 PIN25 PIN26 PIN27 PIN28 0 06 V 0 01 V 3 9 V 3 89 V 3 88 V 3 9 V 0 2 V 0 V 3 88 V 0 59 V 7 80 V Voltage charts PIN1 PIN2 PIN3 17 43 V 0 V 12 13 V IC302 NJM7812 Q101 2SC945P E B C 1 8V 2V 3 2V Voltage charts Q1...

Page 43: ...PIN60 PIN61 PIN62 PIN63 PIN64 PIN65 67 PIN68 70 PIN71 74 PIN75 76 PIN77 PIN78 PIN79 PIN80 PIN81 PIN82 PIN83 PIN84 PIN85 PIN86 PIN87 89 PIN90 91 PIN92 PIN93 PIN94 PIN95 PIN96 PIN97 PIN98 99 PIN100 2 0V 2 1V 2 3V 4 2V 2 4V 0V 4 9V 0V 4 9V 4 93V 0V 0 95V 0 96V 4 9V 0V 4 93V 0V 2V 2 48V 4 89V 0V 2 7V 5V 2 7V 2 5V 0V 4 15V 4 6V 4 5V 4 6V 5V 0V 4 25V 4 1V 4 15V 4 9V PIN1 PIN2 PIN3 5 PIN6 0V 12 1V 0V 12 ...

Page 44: ... 2 on page 2 3 To C 1 on page 2 3 To E 1 and F 1 on page 2 2 Parts are safety assurance parts When replacing those parts make sure to use the specified one Voltage charts Q801 2SC945P E B C 2V 2 7V 2 1V Q802 2SA733P 3V 3 7V 0V Q803 2SC945P 0V 0 5V 3V Q804 2SA733P 1 9V 1 25V 1 85V Q805 2SC945P 1 8V 2 5V 1 9V Q806 2SA733P 3V 3 65V 0V ...

Page 45: ...UX M5R 2 5 A B C D E F G 1 2 3 4 5 Printed circuit boards Main board Reverse side ...

Page 46: ...UX M5R 2 6 UX M5R H A B C D E F G 1 2 3 4 5 CD MCU board Reverse side Key board Reverse side Back LED board Earphone board Tray motor board Antenna board Power board Reverse side ...

Page 47: ...UX M5R 1 3 M E M O ...

Page 48: ...VICTOR COMPANY OF JAPAN LIMITED AUDIO COMMUNICATION BUSINESS DIVISION PERSONAL MOBILE NETWORK BUSINESS UNIT 10 1 1Chome Ohwatari machi maebashi city 371 8543 Japan 200207 No 21110SCH UX M5R ...

Page 49: ...ble as service parts Contents Exploded view of general assembly and parts list Block No M1 Electrical parts list Block No 01 04 Packing materials and accessories parts list Block No M3 M5 UX M5R 3 3 3 5 3 14 Area suffix B U K E Continental Europe EN Northern Europe EV Eastern Europe ...

Page 50: ...UX M5R 3 2 M E M O ...

Page 51: ...board Power supply board Main board Connect board a a Antenna board 56 55 20 21 31 54 53 30 58 57 59 60 8 8 8 8 8 14 61 65 17 64 63 49 51 27 26 23 22 14 24 25 8 8 8 8 2 28 3 32 33 35 36 8 37 38 43 44 42 46 45 41 40 39 17 8 8 8 8 48 47 51 50 67 66 68 14 8 8 14 14 75 77 9 1 11 78 73 4 3 2 6 7 9 8 72 71 70 69 8 2 19 11 11 14 13 14 17 15 16 12 10 3 11 79 ...

Page 52: ...000 02 PCB LOCK SUPPORT 1 RS 3 8 OW40 13008 91 SCREW 41 M3X8 BH ST 9 OW40 03006 53 SCREW 4 M3X6 WH MS TAP 10 OW61 50000 02 REAR CABINET 1 11 OW40 03008 53 SCREW 6 M3X8 WH MS TAP 12 OW39 50000 01 HEAT SINK 1 13 OW39 50000 02 HEAT SINK 2 14 OW40 03006 81 SCREW 12 M3X6 BH MS TAP 15 OW40 13012 03 SCREW 2 M3X12 WH ST 16 OW60 30000 01 TOP CABINET 1 17 OW40 12608 21 SCREW 5 2 6X8 BH ST 19 OW48 50000 01 M...

Page 53: ...CHIP CAPACITOR 30PF 5 SMD NPO C156 OW05 03300 10 CHIP CAPACITOR 30PF 5 SMD NPO C157 OW06 16227 00 E CAPACITOR 220MF 16V C158 OW05 03223 06T C CAPACITOR 0 022MF K223 C159 OW05 03101 06T C CAPACITOR 100PF N101J 500A C160 OW05 03682 06T CHIP CAPACITOR 6800PF K682 C161 OW05 03682 06T CHIP CAPACITOR 6800PF K682 C166 OW05 03104 03T CHIP CAPACITOR 0 1MF 10 C168 OW05 03223 06T C CAPACITOR 0 022MF K223 C16...

Page 54: ...OR 47MF 25V C455 OW05 03223 06T C CAPACITOR 0 022MF K223 C456 OW06 35477 00 E CAPACITOR 470MF 35V C457 OW06 50225 00 E CAPACITOR 2 2MF 50V C458 OW06 25476 00 E CAPACITOR 47MF 25V C459 OW05 00104 00 C CAPACITOR 0 1MF 10 50V C463 OW05 03102 06T C CAPACITOR 1000PF K102 C464 OW05 03102 06T C CAPACITOR 1000PF K102 C470 OW05 03223 06T C CAPACITOR 0 022MF K223 C471 OW05 03223 06T C CAPACITOR 0 022MF K223...

Page 55: ...OR 560 1 16 561JTP R141 OW07 25103 60K CARBON RESISTOR 10K 1 16 103JTP R145 OW07 15103 50T CARBON RESISTOR 10K 1 8W 5 R146 OW07 15103 50T CARBON RESISTOR 10K 1 8W 5 R147 OW07 15103 50T CARBON RESISTOR 10K 1 8W 5 R148 OW07 15102 50T CARBON RESISTOR 1K 1 8W 5 R149 OW07 15102 50T CARBON RESISTOR 1K 1 8W 5 R150 OW07 15102 50T CARBON RESISTOR 1K 1 8W 5 R151 OW07 15103 50T CARBON RESISTOR 10K 1 8W 5 R16...

Page 56: ...5 R417 OW07 15102 26T CARBON RESISTOR 1K 1 4W 5 R418 OW07 15563 50T CARBON RESISTOR 56K 1 8W 5 R419 OW07 15563 50T CARBON RESISTOR 56K 1 8W 5 R420 OW07 15223 00 CARBON RESISTOR 22K 1 4W 5 R421 OW07 15223 00 CARBON RESISTOR 22K 1 4W 5 R422 OW07 15102 26T CARBON RESISTOR 1K 1 4W 5 R423 OW07 15102 26T CARBON RESISTOR 1K 1 4W 5 R424 OW07 05047 10 CARBON RESISTOR 4 7 1 2W R425 OW07 05047 10 CARBON RESI...

Page 57: ...2B C CAPACITOR 0 047MF C722 OW06 10476 00S E CAPACITOR 47MF 10V C723 OW06 10476 00S E CAPACITOR 47MF 10V C724 OW06 16337 00 E CAPACITOR 330MF 16V C725 OW05 07104 82B C CAPACITOR 0 1MF 50V C726 OW05 07104 82B C CAPACITOR 0 1MF 50V C727 OW05 07104 82B C CAPACITOR 0 1MF 50V C728 OW05 07104 82B C CAPACITOR 0 1MF 50V C729 OW05 07104 82B C CAPACITOR 0 1MF 50V C730 OW05 07104 82B C CAPACITOR 0 1MF 50V C7...

Page 58: ...K 1 8W 5 R648 OW07 15103 50T CARBON RESISTOR 10K 1 8W 5 R649 OW07 15103 50T CARBON RESISTOR 10K 1 8W 5 R650 OW07 15103 50T CARBON RESISTOR 10K 1 8W 5 R651 OW07 15103 50T CARBON RESISTOR 10K 1 8W 5 R652 OW07 15103 50T CARBON RESISTOR 10K 1 8W 5 R653 OW07 15103 50T CARBON RESISTOR 10K 1 8W 5 R701 OW07 15104 50T CARBON RESISTOR 100K 1 8W 5 R702 OW07 15104 50T CARBON RESISTOR 100K 1 8W 5 R703 OW07 154...

Page 59: ...RBON RESISTOR 68K 1 8W 5 R789 OW07 15683 50T CARBON RESISTOR 68K 1 8W 5 R790 OW07 15100 50T CARBON RESISTOR 10 1 8W 5 R791 OW07 15223 50T CARBON RESISTOR 22K 1 8W 5 R792 OW07 15473 50T CARBON RESISTOR 47K 1 8W 5 R793 OW07 15103 50T CARBON RESISTOR 10K 1 8W 5 R794 OW07 15102 50T CARBON RESISTOR 1K 1 8W 5 X601 OW04 07200 00H CRYSTAL 7 2MHZ HC 49S X602 OW04 32768 03S CRYSTAL 32 768KHZ X603 OW04 04332...

Page 60: ...OR A 470MF 35V C921 OW06 25477 00 E CAPACITOR A 470MF 25V C922 OW06 16336 00 E CAPACITOR 33MF 16V C923 OW05 00203 82 C CAPACITOR 0 02MF 80 20 C924 OW05 00203 82 C CAPACITOR 0 02MF 80 20 C925 OW05 00203 82 C CAPACITOR 0 02MF 80 20 D901 OW02 04001 00 DIODE A 1N4001 D902 OW02 04001 00 DIODE A 1N4001 D903 OW02 04001 00 DIODE A 1N4001 D904 OW02 04001 00 DIODE A 1N4001 D905 OW02 04001 00 DIODE A 1N4001 ...

Page 61: ...W07 15562 50T CARBON RESISTOR 5 6K 1 8W 5 R819 OW07 15682 50T CARBON RESISTOR 6 8K 1 8W 5 R820 OW07 15333 50T CARBON RESISTOR 33K 1 8W 5 R821 OW07 15273 50T CARBON RESISTOR 27K 1 8W 5 R822 OW07 15823 50T CARBON RESISTOR 82K 1 8W 5 R823 OW07 15750 50T CARBON RESISTOR 75 1 8W 5 R824 OW07 15471 50T CARBON RESISTOR 470 1 8W 5 R825 OW07 15681 50T CARBON RESISTOR 680 1 8W 5 R826 OW07 15182 50T CARBON RE...

Page 62: ...UX M5R 3 14 P1 A1 A2 A8 A3 P2 P3 P4 P5 P6 P7 P8 A4 A5 A7 A6 Packing materials and accessories parts list Block No M M M 3 Block No M M M 5 B E EN EV Version Version No service No service ...

Page 63: ...OX 1 P8 OW85 90710 04 POLY BAG 1 Item Parts number Parts name Area A Parts list Accessories Q ty Description Block No M5MM A1 OW88 50000 51 INSTRUCTIONS EN 1 SWE FIN CZE OW88 50000 51 INSTRUCTIONS EN 1 GER FRE SPA ITA OW88 50000 49 INSTRUCTIONS B 1 ENG OW88 50000 47 INSTRUCTIONS EV 1 RUS POL HUN CZE OW88 50000 40 INSTRUCTIONS E 1 GER FRE DUT A2 OW88 50000 58 WARRANTY CARD 1 BT 54008 3 A3 OWV RE JV...

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JVC UX-M5R, Service Manual, Page: 58 / 63

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