JVC KW-XC404 Service Manual
  1. Manuals
  2. Brands
  3. JVC Manuals
  4. Car Stereo System
  5. KW-XC404
  6. Service manual
JVC KW-XC404 Service Manual

JVC KW-XC404 Service Manual

Cd/cassette receiver
Hide thumbs Also See for KW-XC404:

Advertisement

Table of Contents

QQ
3 7 63 1515 0
SERVICE MANUAL
9
2005
MA220
KW-XC404,KW-XC405,KW-XC406
TE
L 13942296513
1
PRECAUTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-3
2
SPECIFIC SERVICE INSTRUCTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-6
3
DISASSEMBLY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-7
4
ADJUSTMENT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-39
www
5
TROUBLESHOOTING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-44
.
CD/CASSETTE RECEIVER
Lead free solder used in the board (material : Sn-Ag-Cu, melting point : 219 Centigrade)

TABLE OF CONTENTS

x
COPYRIGHT © 2005 Victor Company of Japan, Limited
http://www.xiaoyu163.com
8
Q Q
3
6 7
1 3
.
2 9
9 4
2 8
KW-XC404
Area suffix
UI ---------------------------- India
KW-XC405
Area suffix
UT ------------------------- Taiwan
U -------------------- Other Areas
1 5
0 5
8
2 9
9 4
KW-XC406
Area suffix
U -------------------- Other Areas
m
co
9 9
2 8
9 9
No.MA220
2005/9

Advertisement

Table of Contents
loading

Related Manuals for JVC KW-XC404

Summary of Contents for JVC KW-XC404

  • Page 1: Table Of Contents

    3 7 63 1515 0 SERVICE MANUAL CD/CASSETTE RECEIVER MA220 2005 KW-XC404,KW-XC405,KW-XC406 KW-XC404 Area suffix UI ---------------------------- India KW-XC405 Area suffix UT ------------------------- Taiwan U -------------------- Other Areas L 13942296513 KW-XC406 Area suffix U -------------------- Other Areas Lead free solder used in the board (material : Sn-Ag-Cu, melting point : 219 Centigrade) TABLE OF CONTENTS PRECAUTIONS .
  • Page 2 http://www.xiaoyu163.com 3 7 63 1515 0 SPECIFICATION AUDIO AMPLIFIER SECTION Maximum Power Output Front 50 W per channel Rear 50 W per channel 19 W per channel into 4 Ω, 40 Hz to 20 000 Hz at no more than Continuous Power Output Front (RMS)

  • Page 3: Precautions

    http://www.xiaoyu163.com SECTION 1 3 7 63 1515 0 PRECAUTIONS Safety Precautions Burrs formed during molding may be left over on some parts of the chassis. Therefore, pay attention to such burrs in the case of preforming repair of this system. Please use enough caution not to see the beam directly or touch it in case of an adjustment or operation check.
  • Page 4 http://www.xiaoyu163.com Preventing static electricity 3 7 63 1515 0 Electrostatic discharge (ESD), which occurs when static electricity stored in the body, fabric, etc. is discharged, can destroy the laser diode in the traverse unit (optical pickup). Take care to prevent this when performing repairs. 1.2.1 Grounding to prevent damage by static electricity Static electricity in the work area can destroy the optical pickup (laser diode) in devices such as CD players.
  • Page 5 http://www.xiaoyu163.com Important for laser products 3 7 63 1515 0 5.CAUTION : If safety switches malfunction, the laser is able 1.CLASS 1 LASER PRODUCT to function. 2.DANGER : Invisible laser radiation when open and inter 6.CAUTION : Use of controls, adjustments or performance of lock failed or defeated.

  • Page 6: Specific Service Instructions

    http://www.xiaoyu163.com SECTION 2 3 7 63 1515 0 SPECIFIC SERVICE INSTRUCTIONS This service manual does not describe SPECIFIC SERVICE INSTRUCTIONS. L 13942296513 u163 1-6 (No.MA220) http://www.xiaoyu163.com...

  • Page 7: Disassembly

    http://www.xiaoyu163.com SECTION 3 3 7 63 1515 0 DISASSEMBLY Main body section 3.1.1 Removing the front panel assembly (See Figs.1 and 2) (1) From the both side of the main body, remove the two screws A attaching the front panel assembly. (See Figs.1 Front panel assembly and 2.) (2) Release the four joints a and remove the front panel as-...
  • Page 8 http://www.xiaoyu163.com 3.1.2 Removing the heat sink 3 7 63 1515 0 (See Figs.3 and 4) (1) From the back side of the main body, remove the six screws B attaching the heat sink. (See Fig.3.) Rear bracket (2) Remove the heat sink from the main body. Heat sink Note: •...

  • Page 9: No.ma220)1

    http://www.xiaoyu163.com 3.1.5 Removing the mechanism control board 3 7 63 1515 0 (See Fig.6) • Remove the front panel assembly, heat sink, rear bracket and bottom chassis assembly. Mechanism control board (1) From the inside of the bottom chassis assembly, discon- nect the card wire from the connector CN403 on the mech-...
  • Page 10 http://www.xiaoyu163.com 3.1.7 Removing the func board 3 7 63 1515 0 (See Fig.8) • Remove the front panel assembly, heat sink, rear bracket and bottom chassis assembly. Middle chassis assembly (1) From the bottom side of the main body, disconnect the wire Main board from the connector CN321...
  • Page 11 http://www.xiaoyu163.com 3.1.10 Removing the mechanism board 3 7 63 1515 0 (See Fig.10) • Remove the front panel assembly, heat sink, rear bracket, bot- tom chassis assembly and middle chassis assembly. (1) From the inside of the top chassis assembly, disconnect the card wire from the connector CN601 on the mechanism...
  • Page 12 http://www.xiaoyu163.com 3.1.12 Removing the switch board 3 7 63 1515 0 (See Fig.12) • Remove the front panel assembly. (1) From the inside of front panel assembly, remove the eight Front panel assembly Switch board screws Q attaching the switch board. (2) Remove the volume knob from the front side of the front panel assembly in the direction of the arrow while lifiting the switch board little by little.

  • Page 13: No.ma220)1

    http://www.xiaoyu163.com CD Mechanism section 3 7 63 1515 0 3.2.1 Removing the top cover (See Figs.1 and 2) (1) Remove the four screws A on the both side of the body. (2) Lift the front side of the top cover and move the top cover backward to release the two joints a.

  • Page 14: Http://Www.xiaoyu163.Com

    http://www.xiaoyu163.com 3.2.2 Removing the connector board 3 7 63 1515 0 Wires (See Figs.3 to 5) CAUTION: Before disconnecting the flexible wire from the pickup, solder the short-circuit point on the pickup. No observance of this in- struction may cause damage of the pickup. (1) Remove the screw B fixing the connector board.
  • Page 15 http://www.xiaoyu163.com 3.2.3 Removing the DET switch 3 7 63 1515 0 (See Figs.6 and 7) (1) Extend the two tabs c of the feed sw. holder and pull out the switch. (2) Unsolder the DET switch wire if necessary. switch Connector board Pickup...
  • Page 16 http://www.xiaoyu163.com 3.2.4 Removing the chassis unit 3 7 63 1515 0 (See Figs.8 and 9) • Prior to performing the following procedure, remove the top Chassis unit cover and connector board. Suspension spring (L) (1) Remove the two suspension springs (L) and (R) attaching Suspension spring (R) the chassis unit to the frame.
  • Page 17 http://www.xiaoyu163.com 3.2.5 Removing the clamper assembly 3 7 63 1515 0 (See Figs.10 and 11) • Prior to performing the following procedure, remove the top cover. (1) Remove the clamper arm spring. Clamper arm (2) Move the clamper assembly in the direction of the arrow to spring release the two joints d.
  • Page 18 http://www.xiaoyu163.com 3.2.6 Removing the loading / feed motor assembly 3 7 63 1515 0 (See Figs.12 and 13) • Prior to performing the following procedure, remove the top cover, connector board and chassis unit. (1) Remove the screw C and move the loading / feed motor as- sembly in the direction of the arrow to remove it from the chassis rivet assembly.

  • Page 19: No.ma220)1

    http://www.xiaoyu163.com 3.2.7 Removing the pickup unit 3 7 63 1515 0 Pickup unit (See Figs.14 to 18) • Prior to performing the following procedure, remove the top cover, connector board and chassis unit. (1) Remove the screw D and pull out the pu. shaft holder from the pu.
  • Page 20 http://www.xiaoyu163.com 3.2.9 Removing the trigger arm 3 7 63 1515 0 Joint k (See Figs.19 and 20) • Prior to performing the following procedure, remove the top cover, connector board and clamper unit. (1) Turn the trigger arm in the direction of the arrow to release Trigger arm the joint k and pull out upward.
  • Page 21 http://www.xiaoyu163.com 3.2.11 Removing the mode sw. / select lock arm 3 7 63 1515 0 Link plate Joint t (See Figs.22 and 23) Mode sw. • Prior to performing the following procedure, remove the top plate assembly. Select lock arm (1) Bring up the mode sw.
  • Page 22 http://www.xiaoyu163.com 3.2.12 Reassembling the mode sw. / select lock arm 3 7 63 1515 0 Select lock arm spring (See Figs.24 to 26) REFERENCE: Hook w Reverse the above removing procedure. (1) Reattach the select lock arm spring to the top plate and set Joint v Joint v the shorter end of the select lock arm spring to the hook w...
  • Page 23 http://www.xiaoyu163.com 3.2.13 Removing the select arm R / link plate 3 7 63 1515 0 Link plate Joint c' Joint r (See Figs.27 and 28) Select arm R Joint b' • Prior to performing the following procedure, remove the top plate assembly.
  • Page 24 http://www.xiaoyu163.com 3.2.15 Removing the loading roller assembly 3 7 63 1515 0 (See Figs.31 to 33) Loading roller assembly • Prior to performing the following procedure, remove the Roller guide clamper assembly and top plate assembly. spring (1) Push inward the loading roller assembly on the gear side and detach it upward from the slot of the joint g' of the lock arm rivet assembly.
  • Page 25 http://www.xiaoyu163.com 3.2.16 Removing the loading gear 5, 6 and 7 3 7 63 1515 0 (See Figs.35 and 36) Loading gear bracket • Prior to performing the following procedure, remove the top cover, chassis unit, pickup unit and top plate assembly. Loading gear 6 (1) Remove the screw K attaching the loading gear bracket.
  • Page 26 http://www.xiaoyu163.com 3.2.17 Removing the gears 3 7 63 1515 0 Joint p' (See Figs.37 to 40) • Prior to performing the following procedure, remove the top Change plate cover, chassis unit, top plate assembly and pickup unit. rivet assembly • Pull out the loading gear 3. (See Fig.35.) (1) Pull out the feed gear.
  • Page 27 http://www.xiaoyu163.com 3.2.18 Removing the turn table / spindle motor 3 7 63 1515 0 Turn table (See Figs.41 and 42) • Prior to performing the following procedure, remove the top cover, connector board, chassis unit and clamper assembly. (1) Remove the two screws L attaching the spindle motor as- sembly through the slot of the turn table on top of the body.
  • Page 28 http://www.xiaoyu163.com Cassette mechanism assembly 3 7 63 1515 0 REFERENCE: Prior to performing the following procedures, turn the mode gear on the bottom of the body until the respective part comes to the EJECT position (Refer to Fig.1). Mode gear Fig.1 3.3.1 Removing the cassette guide (See Fig.2)
  • Page 29 http://www.xiaoyu163.com 3.3.3 Removing the cassette hanger assembly / cassette holder 3 7 63 1515 0 (See Fig.4 to 7) (1) Check the mode is set to EJECT. Push down the front part Cassette holder assembly of the cassette holder and move in the direction of the ar- row to release the joint c.
  • Page 30 http://www.xiaoyu163.com 3.3.4 Removing the side bracket assembly 3 7 63 1515 0 Side bracket assembly (See Fig.8 to 10) (1) Remove the screw A attaching the side bracket assembly. Joint i (2) Detach the front side of the side bracket assembly upward and pull out forward to release the joint i and j in the rear.
  • Page 31 http://www.xiaoyu163.com 3.3.5 Removing the pinch arm (F) assembly 3 7 63 1515 0 (See Fig.11 and 12) (1) Remove the polywasher and pull out the pinch arm (F) as- sembly. (2) Remove the compulsion spring. 3.3.6 Removing the pinch arm (R) assembly (See Fig.11 and 12) (1) Remove the polywasher and pull out the pinch arm (R) as- sembly.
  • Page 32 http://www.xiaoyu163.com 3.3.8 Removing the head / tape guide 3 7 63 1515 0 Flywheel assembly (F) (See Fig.16 and 17) Belt REFERENCE: It is not necessary to remove the slide chassis assembly. (1) Remove the band attaching the wire to the head. (2) Remove the two screws B, the head and the head support spring.
  • Page 33 http://www.xiaoyu163.com 3.3.10 Disassembling the flywheel assembly (F) 3 7 63 1515 0 FFC pad (See Fig.19 and 20) (1) Push and turn counterclockwise the spring holder (F) to re- lease the three joints p on the bottom of the flywheel. (2) The spring holder (F), the TU spring and the friction gear play come off.
  • Page 34 http://www.xiaoyu163.com 3.3.13 Removing the gear base arm / gear base link assembly 3 7 63 1515 0 (See Fig.23 to 25) (1) Move the gear base arm in the direction of the arrow. Gear base arm (2) Insert a slotted screwdriver to the gear base spring under Joint t Joints s the gear base arm, and release the gear base arm upward...
  • Page 35 http://www.xiaoyu163.com 3.3.15 Removing the mode gear 3 7 63 1515 0 Mode gear Mode switch actuator (See Fig.26 and 29) (1) Remove the polywasher on the bottom and pull out the mode gear. 3.3.16 Removing the mode switch actuator (See Fig.26, 27 and 29) (1) Pull out the mode switch actuator at the bottom.
  • Page 36 http://www.xiaoyu163.com 3.3.19 Removing the gear base assembly / take up gear / reflector gear 3 7 63 1515 0 (See Fig.30 to 32) (1) Push in the pin d’ of the gear base assembly on the upper Slot e' side of the body and move the reflector gear toward the bottom, then pull out.
  • Page 37 http://www.xiaoyu163.com 3.3.21 Removing the side bracket assembly 3 7 63 1515 0 Side bracket assembly (See Fig.33 to 37) Boss g' (1) Remove the eject cam plate spring. (2) Push the joint f’ through the slot to remove the load rack downward.
  • Page 38 http://www.xiaoyu163.com 3.3.22 Removing the main motor assembly / sub motor assembly 3 7 63 1515 0 (See Fig.38 to 40) (1) Remove the belt at the bottom. Main motor (2) Remove the polywasher and pull out the mode gear. assembly (3) Pull out the reduction gear (B).

  • Page 39: Adjustment

    0dB (1µV,50Ω/open terminal) (7) Laser power meter(Reader:LP800102) (8) Prove for MD (Reader:LP8010-02) (9) Pre masterd disc (TGYS-1) (10)Test disc (JVC:CTS1000) Measuring conditions (Amplifier section) • Power supply voltage....DC14.4V (11V to 16V allowance) • Load impedance.... 4Ω (4Ω to 8Ω allowance) •...
  • Page 40 http://www.xiaoyu163.com Information for using a car audio service jig 3 7 63 1515 0 (1) We're advancing efforts to make our extension cords common for all car audio products. Please use this type of extension cord as follows. (2) As a U-shape type top cover is employed, this type of extension cord is needed to check operation of the mechanism assembly after disassembly.
  • Page 41 http://www.xiaoyu163.com Arrangement of adjusting & test points 3 7 63 1515 0 Cassette mechanism (Surface) Motor assembly Tape speed adjust Azimuth screw A (Forward) Playback head Azimuth screw B (Reverse) L 13942296513 Head section view Playback head Azimuth screw B Azimuth screw A (Reverse) (Forward)
  • Page 42 http://www.xiaoyu163.com 3 7 63 1515 0 Item Conditions Adjustment and Confirmation methods S.Values Adjust 1. Head azi- Test tape: Head height adjustment muth adjust- SCC-1659 Adjust the azimuth directly. When you adjust the height A line ment VT703 (10kHz) using a mirror tape, remove the cassette housing from the mechanism chassis.
  • Page 43 http://www.xiaoyu163.com Service mode 3 7 63 1515 0 Set up Press POWER ON [SEL] [POWER] [CD EJECT] together more than 2 sec. UP,DW button to select SEL button to determination DEL EPROM EEPROM clear CD ERROR CD error history call change by FF button E1 to TOTAL DEL CD CD error history clear...

  • Page 44: Troubleshooting

    http://www.xiaoyu163.com SECTION 5 3 7 63 1515 0 TROUBLESHOOTING Feed section Is the voltage present at both Check the feed motor. sides of the feed motor? Check the connections Is the voltage output at pin 17 between the feed motor and and pin 18 of IC681? IC681.
  • Page 45 http://www.xiaoyu163.com Spindle section 3 7 63 1515 0 Does the RF signal appear at Is the RF waveform at pin Is the disk rotated? pin 19 of IC601? 19 of IC601 distorted? Check the spindle motor and Is the voltage output at pin 15 Check the circuits in its wiring.
  • Page 46 http://www.xiaoyu163.com Signal processing section 3 7 63 1515 0 Is the sound output from Normal both channels (L, R)? Is the audio signal (including sampling Is the audio signal output No sound from either Is 9V present at pin 40 output components) at pin 36 and pin 37 of channel.
  • Page 47 http://www.xiaoyu163.com Maintenance of laser pickup 3 7 63 1515 0 Replacement of laser pickup (1) Cleaning the pick up lens Before you replace the pick up, please try to clean the lens Turn of the power switch and, disconnect the with a alcohol soaked cotton swab.
  • Page 48 http://www.xiaoyu163.com 16 PIN CORD DIAGRAM 3 7 63 1515 0 OR/WH Black Green Violet BL/WH Blue Gray WH White Yellow WH/BK Orange GN/BK VI/BK GY/BK 16 YL MEMORY 8 BK 7 RD 15 OR/WH L 13942296513 3 GN 11 GN/BK 2 VI 10 VI/BK 4 WH...

  • Page 49: Ao Y U163

    http://www.xiaoyu163.com 3 7 63 1515 0 L 13942296513 u163 (No.MA220)1-49 http://www.xiaoyu163.com...
  • Page 50 http://www.xiaoyu163.com 3 7 63 1515 0 L 13942296513 u163 Victor Company of Japan, Limited AV & MULTIMEDIA COMPANY CAR ELECTRONICS CATEGORY 10-1,1chome,Ohwatari-machi,Maebashi-city,371-8543,Japan (No.MA220) Printed in Japan http://www.xiaoyu163.com...
  • Page 51 3 7 63 1515 0 SCHEMATIC DIAGRAMS CD/CASSETTE RECEIVER KW-XC404,KW-XC405 KW-XC406 KW-XC404 CD-ROM No.SML200509 Area suffix UI ---------------------------- India KW-XC405 L 13942296513 Area suffix UT ------------------------- Taiwan U -------------------- Other Areas KW-XC406 Area suffix U -------------------- Other Areas Lead free solder used in the board (material : Sn-Ag-Cu, melting point : 219 Centigrade)

  • Page 52: Safety Precaution

    http://www.xiaoyu163.com 3 7 63 1515 0 Safety precaution Burrs formed during molding may be left over on some parts of the chassis. Therefore, pay attention to such burrs in the case of preforming repair of this system. Please use enough caution not to see the beam directly or touch it in case of an adjustment or operation check.

  • Page 53: Block Diagram

    EVOLCK OUTRR+/- REAR R+/- POWER IC151 BUSINT,BUSI/O BATT RESET IC703 E.VOLME SI/SO BUSSCK,BUSSO IC781 RESET ACC, TAPE-L JVC BUS w w w TU-L/R REMOTE CD-CH TAPE-R CH-L,CH-R CH-L/R AUTO ANT IC901 u 1 6 3 each REGULATOR block AUX_L,AUX_R http://www.xiaoyu163.com...
  • Page 54 http://www.xiaoyu163.com 3 7 6 3 1 5 1 5 0 Standard schematic diagrams Main amplifier section QAU0403-001 C259 D331 D321 0.22 MC2836-X MC2836-X IC181 LA47516 Q321 R321 KTD1304-X R322 R325 2.2K QNB0190-001 R332 R331 R335 Q331 2.2K KTD1304-X 4.7u IC151 BD3807K Q341 R345...
  • Page 55 http://www.xiaoyu163.com 3 7 6 3 1 5 1 5 0 CD servo control section R585 C585 C587 C589 R581 R583 C611 R613 CD.L-CH 8.2K 150p 4.7/35 R589 R614 R612 R611 R610 C577 4.7/35 C610 R572 C586 C588 C590 R582 R584 Q573 2.2M L571...
  • Page 56 http://www.xiaoyu163.com 3 7 6 3 1 5 1 5 0 Cassette mechanism control section IC402 LB1641 CN403 C425 QGF1205C1-10 0.01 Q403 2SB1322/RS/-T C424 R424 R425 2.2k R426 R448 Q402 R401 RT1N141C-X R445 Q432 2SC3928A/QR/-X R446 R417 R447 R491 IC432 R443 BD4833FVE-W X431 C411...
  • Page 57 http://www.xiaoyu163.com 3 7 6 3 1 5 1 5 0 LCD and user control keys section LCD1 QLD0380-001 CN801 QGB1004J1-20X KEY0 KEY1 KEY2 VOL1 VOL2 TO CN702 1 3 9 4 2 2 9 6 5 1 3 (SHEET 1) R801 R802 LCDCE...
  • Page 58 http://www.xiaoyu163.com 3 7 6 3 1 5 1 5 0 Printed circuit boards Main board Lead free solder used in the board (material : Sn-Ag-Cu, melting point : 219 Centigrade) Forward side Reverse side Q971 R976 D711 CN704 R978 D712 R977 D710 R975...
  • Page 59 http://www.xiaoyu163.com 3 7 6 3 1 5 1 5 0 Func board Lead free solder used in the board (material : Sn-Ag-Cu, melting point : 219 Centigrade) Q331 J321 R325 D321 R345 R341 B331 Q351 R355 CN322 D331 R335 Switch board Lead free solder used in the board (material : Sn-Ag-Cu, melting point : 219 Centigrade) Forward side Reverse side...
  • Page 60 http://www.xiaoyu163.com 3 7 6 3 1 5 1 5 0 Mechanism board Lead free solder used in the board (material : Sn-Ag-Cu, melting point : 219 Centigrade) Forward side Reverse side C587 C588 R583 R584 R585 R586 Q502 C596 C595 C539 R593 R587...
  • Page 61 http://www.xiaoyu163.com 3 7 63 1515 0 Mechanism control board Lead free solder used in the board (material : Sn-Ag-Cu, melting point : 219 Centigrade) Forward side R432 R439 R431 R437 R435 R438 R436 R471 R434 R470 R433 R468 R466 R462 R469 R463 R467...
  • Page 62 http://www.xiaoyu163.com 3 7 63 1515 0 L 13942296513 u163 Victor Company of Japan, Limited AV & MULTIMEDIA COMPANY CAR ELECTRONICS CATEGORY 10-1,1chome,Ohwatari-machi,Maebashi-city,371-8543,Japan Printed in Japan (No.MA220SCH) http://www.xiaoyu163.com...

  • Page 63: Parts List

    3 7 63 1515 0 PARTS LIST [ KW-XC404 ] [ KW-XC405 ] [ KW-XC406 ] * All printed circuit boards and its assemblies are not available as service parts. KW-XC404 Area suffix UI ---------------------------- India KW-XC405 L 13942296513...
  • Page 64 http://www.xiaoyu163.com 3 7 63 1515 0 Exploded view of general assembly and parts list Block No. Mechanism board L 13942296513 Switch board Func board u163 http://www.xiaoyu163.com...
  • Page 65 http://www.xiaoyu163.com 3 7 63 1515 0 Main board Mechanism control board L 13942296513 Func board u163 http://www.xiaoyu163.com...
  • Page 66 http://www.xiaoyu163.com 3 7 63 1515 0 General Assembly Block No. [M][1][M][M] Symbol No. Part No. Part Name Description Local  LV10863-001A TOP CHASSIS LV10864-002A MIDDLE CHASSIS LV10865-001A BOTTOM CHASSIS GE31799-001A REAR BRACKET LV34654-001A EARTH PLATE LV34655-001A HEAT SINK QYSDST2604ZA TAP SCREW M2.6 x 4mm(x3) QYSDST2004ZA TAP SCREW...
  • Page 67 http://www.xiaoyu163.com 3 7 63 1515 0 Symbol No. Part No. Part Name Description Local  QUQ105-2207AE-E FFC WIRE 22pin 7cm VYSH101-009 SPACER WJN0193-001A E-SH C WIRE C-C QMFZ047-150-T FUSE  LV34650-001A IC BKT LV34651-001A REG BKT GE31774-001A LED HOLDER GE31574-031A UT LABEL 405UT L 13942296513...
  • Page 68 http://www.xiaoyu163.com 3 7 63 1515 0 CD mechanism assembly and parts list Block No. Grease TN-2001-1013 TNG-87 GP-501MK CFD-005Z GP-305T L 13942296513 u163 The parts without symbol number are not service. http://www.xiaoyu163.com...
  • Page 69 http://www.xiaoyu163.com 3 7 63 1515 0 CD mechanism Block No. [M][B][M][M] Symbol No. Part No. Part Name Description Local  30320101T FRAME 30320102T TOP COVER 30320115T DANPER F (x2) 30320116T DANPER R 303205505T CHASSIS RIVET 303205503T CHANGE P. RVT A 303205301T CLAMPER ASSY 303205302T...
  • Page 70 http://www.xiaoyu163.com 3 7 63 1515 0 Cassette mechanism assembly and parts list Block No. CDS-802JE3 L 13942296513 u163 The parts without symbol number are not service. http://www.xiaoyu163.com...
  • Page 71 http://www.xiaoyu163.com 3 7 63 1515 0 Cassette mechanism Block No. [M][P][M][M] Symbol No. Part No. Part Name Description Local  X-0802-1009S MAIN CHASSIS AS X-0802-1002S SLIDE CHASSIS A X-0802-1003S SIDE BKT ASSY X-0802-1004S CASSETTE HANGER X-0802-1005S PINCH ARM F ASS X-0802-1006S PINCH ARM R ASS X-0802-1007S...
  • Page 72 http://www.xiaoyu163.com 3 7 63 1515 0 Symbol No. Part No. Part Name Description Local  2-1031-7030-C2S SCREW (x2) L 13942296513 u163 3-10 http://www.xiaoyu163.com...
  • Page 73 http://www.xiaoyu163.com 3 7 63 1515 0 Grease point 1/2 FG-84M MEA-512R MEN-223 SW-902 CFD-409 CFD-250H EP-56 SW-474B L 13942296513 u163 3-11 http://www.xiaoyu163.com...
  • Page 74 http://www.xiaoyu163.com 3 7 63 1515 0 Grease point 2/2 L 13942296513 u163 3-12 http://www.xiaoyu163.com...
  • Page 75 http://www.xiaoyu163.com 3 7 63 1515 0 Electrical parts list Main board  Symbol No. Part No. Part Name Description Local Block No. [0][1] C154 QERF1HM-225Z E CAPACITOR 2.2uF 50V M  Symbol No. Part No. Part Name Description Local C155 NCB31HK-221X C CAPACITOR 220pF 50V K...
  • Page 76 http://www.xiaoyu163.com 3 7 63 1515 0  Symbol No. Part No. Part Name Description Local  Symbol No. Part No. Part Name Description Local C727 NCB31CK-104X C CAPACITOR 0.1uF 16V K R713 NRSA63J-473X MG RESISTOR 47kΩ 1/16W J C728 NCB31CK-104X C CAPACITOR 0.1uF 16V K R714...
  • Page 77 http://www.xiaoyu163.com 3 7 63 1515 0 Switch board  Symbol No. Part No. Part Name Description Local Block No. [0][3] R921 NRSA63J-473X MG RESISTOR 47kΩ 1/16W J R922 NRSA63J-472X MG RESISTOR 4.7kΩ 1/16W J  Symbol No. Part No. Part Name Description Local R923...
  • Page 78 http://www.xiaoyu163.com 3 7 63 1515 0 Mechanism board  Symbol No. Part No. Part Name Description Local Block No. [0][4] R820 NRSA02J-821X MG RESISTOR 820Ω 1/10W J R822 NRSA02J-821X MG RESISTOR 820Ω 1/10W J  Symbol No. Part No. Part Name Description Local R824...
  • Page 79 http://www.xiaoyu163.com 3 7 63 1515 0  Symbol No. Part No. Part Name Description Local  Symbol No. Part No. Part Name Description Local C606 NEAG0JM-476X E CAPACITOR 47uF 6.3V M R519 NRSA63J-101X MG RESISTOR 100Ω 1/16W J C607 NCB31HK-103X C CAPACITOR 0.01uF 50V K R520...
  • Page 80 http://www.xiaoyu163.com 3 7 63 1515 0  Symbol No. Part No. Part Name Description Local  Symbol No. Part No. Part Name Description Local R612 NRSA63J-202X MG RESISTOR 2kΩ 1/16W J Q403 2SB1322/RS/-T TRANSISTOR R613 NRSA63J-102X MG RESISTOR 1kΩ 1/16W J Q431 RT1N141C-X DIGI TRANSISTOR...
  • Page 81 http://www.xiaoyu163.com 3 7 63 1515 0  Symbol No. Part No. Part Name Description Local R449 NRSA63J-103X MG RESISTOR 10kΩ 1/16W J R450 NRSA63J-473X MG RESISTOR 47kΩ 1/16W J R451 NRSA63J-473X MG RESISTOR 47kΩ 1/16W J R454 NRSA63J-473X MG RESISTOR 47kΩ...
  • Page 82 http://www.xiaoyu163.com 3 7 63 1515 0 Packing materials and accessories parts list Block No. A1,A2,A4,A5, A1,A2,A4,A5, A6,A7 A6,A7 KW-XC404_UI,XC405_UT KW-XC405_U,XC406_U L 13942296513 u163 3-20 http://www.xiaoyu163.com...
  • Page 83 http://www.xiaoyu163.com 3 7 63 1515 0 Packing and Accessories Block No. [M][3][M][M] Symbol No. Part No. Part Name Description Local  GET0328-001A INST BOOK 404UI GET0327-004B INST BOOK ENG CHI(TAIWAN) 405UT GET0327-001A INST BOOK ENG THA 405U,406U GET0327-003A INST BOOK 405U,406U GET0327-002A INST BOOK...

This manual is also suitable for:

Kw-xc405Kw-xc406

Table of Contents