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JVC KD-AR360 Service Manual

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3 7 63 1515 0
SERVICE MANUAL
12
2004
MA110
TE
L 13942296513
1
PRECAUTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-3
2
SPECIFIC SERVICE INSTRUCTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-5
3
DISASSEMBLY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-6
4
ADJUSTMENT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-24
5
TROUBLESHOOTING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-25
.
CD RECEIVER
KD-AR360,KD-G310

TABLE OF CONTENTS

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i
8
Q Q
3
6 7
1 3
u163
.
2 9
9 4
2 8
Area suffix
J --------------- Northern America
1 5
0 5
8
2 9
9 4
m
co
9 9
2 8
9 9
No.MA110
2004/12

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Summary of Contents for JVC KD-AR360

  • Page 1: Table Of Contents

    3 7 63 1515 0 SERVICE MANUAL CD RECEIVER MA110 2004 KD-AR360,KD-G310 Area suffix J --------------- Northern America L 13942296513 TABLE OF CONTENTS PRECAUTIONS ............... 1-3 SPECIFIC SERVICE INSTRUCTIONS .
  • Page 2 http://www.xiaoyu163.com 3 7 63 1515 0 SPECIFICATION AUDIO AMPLIFIER SECTION 18 W RMS × 4 Channels at 4 Ω and [< or =] 1% THD+N Power Output 80 dBA (reference: 1 W into 4 Ω) Signal to Noise Ratio 4 Ω (4 Ω to 8 Ω allowance) Load Impedance Tone Control Range Bass...

  • 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: 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 (No.MA110)1-5 http://www.xiaoyu163.com...

  • Page 6: Disassembly

    http://www.xiaoyu163.com SECTION 3 3 7 63 1515 0 DISASSEMBLY Main body 3.1.1 Removing the front panel assembly (See Fig.1) (1) Push the detach button in the lower right part of the front panel assembly and remove the front panel assembly. Front panel assembly Detach button Fig.1...
  • Page 7 http://www.xiaoyu163.com 3.1.4 Removing the side panel 3 7 63 1515 0 (See Fig.4) • Prior to performing the following procedure, remove the front panel assembly as required. (1) Remove the screw B and two screws C attaching the side panel on the left side of the main body, and remove the side panel.
  • Page 8 http://www.xiaoyu163.com 3.1.7 Removing the CD mechanism assembly 3 7 63 1515 0 (See Fig. 7) • Prior to performing the following procedure, remove the front panel assembly, front chassis assembly, side panel, bottom cover, rear bracket, main board and CD mechanism board. (1) Remove the three screws H attaching the top chassis.
  • Page 9 http://www.xiaoyu163.com CD Mechanism Assembly 3 7 63 1515 0 3.2.1 Removing the top cover (See Figs.1 and 2) (1) Remove the two 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 10: No.ma110)1

    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 11 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. DET switch Connector board Pickup...

  • Page 12: See Fig.

    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) Suspension spring (R) (1) Remove the two suspension springs (L) and (R) attaching the chassis unit to the frame.

  • Page 13: Http://Www.xiaoyu163.Com

    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 spring (2) Move the clamper assembly in the direction of the arrow to release the two joints d.

  • Page 14: No.ma110)1

    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 assembly in the direction of the arrow to remove it from the chassis rivet assembly.
  • Page 15 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 Part e the pu.
  • Page 16 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 17 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 18 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) Hook w REFERENCE: Reverse the above removing procedure. Joint v (1) Reattach the select lock arm spring to the top plate and set Joint v the shorter end of the select lock arm spring to the hook w on the top plate.
  • Page 19 http://www.xiaoyu163.com 3.2.13 Removing the select arm R / link plate 3 7 63 1515 0 Link plate Joint r Joint c' (See Figs.27 and 28) Select arm R Joint b' • Prior to performing the following procedure, remove the top plate assembly.
  • Page 20 http://www.xiaoyu163.com 3.2.15 Removing the loading roller assembly 3 7 63 1515 0 Loading roller assembly (See Figs.31 to 33) • Prior to performing the following procedure, remove the Roller guide spring clamper assembly and top plate assembly. (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 21 http://www.xiaoyu163.com 3.2.16 Removing the loading gear 5, 6 and 7 3 7 63 1515 0 Loading gear bracket (See Figs.35 and 36) • Prior to performing the following procedure, remove the top Loading gear 6 cover, chassis unit, pickup unit and top plate assembly. (1) Remove the screw K attaching the loading gear bracket.
  • Page 22 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 rivet assembly cover, chassis unit, top plate assembly and pickup unit. • Pull out the loading gear 3. (See Fig.35.) (1) Pull out the feed gear.
  • Page 23 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 24: Adjustment

    (3) Digital tester Output Level Line out 2.0V (Vol. MAX) (4) Tracking offset meter (5) Test Disc JVC :CTS-1000 Dummy load (6) Extension cable for check Exclusive dummy load should be used for AM,and FM. For FM EXTSH002-22P × 1 dummy load,there is a loss of 6dB between SSG output and antenna input.The loss of 6dB need not be considered since...

  • Page 25: Troubleshooting

    http://www.xiaoyu163.com SECTION 5 3 7 63 1515 0 TROUBLESHOOTING Feed section Is the voltage output at Is the wiring for IC541 Is 5V present at IC501 Check CD 8V. IC541 pin 40, 5V or 0V pin 40 correct? pins 3,12,21? Check the vicinity of IC541.

  • Page 26: Www Ao

    http://www.xiaoyu163.com Signal processing section 3 7 63 1515 0 No sound from either Is the sound output from Compare the L-ch and channel. both channels (L, R)? R-ch to locate the defctive point. Normal Is 9V present at IC161 pin Check the viciniyt of the IC901 audio power supply.
  • Page 27 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 off the power switch and,disconnect the with a alcohol soaked cotton swab. power cord from the ac outlet.
  • Page 28 16 PIN CORD DIAGRAM (KD-AR360) 3 7 63 1515 0 Black Green BL/WH Violet Blue Gray WH/BK White Yellow GN/BK Brown VI/BK GY/BK MEMORY 16 YL 8 BK 7 RD 13 BR 5 BL/WH REMOTE L 13942296513 3 GN...
  • Page 29 http://www.xiaoyu163.com 16 PIN CORD DIAGRAM (KD-G310) 3 7 63 1515 0 Black Green BL/WH Violet Blue Gray WH/BK White Yellow GN/BK VI/BK GY/BK 16 YL MEMORY 8 BK 7 RD 5 BL/WH REMOTE 4 WH L 13942296513 12 WH/BK 3 GN 11 GN/BK 2 VI 10 VI/BK...
  • Page 30 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.MA110) Printed in Japan http://www.xiaoyu163.com...

  • Page 31: Copyright © 2004 Victor Company Of Japan, Limited

    3 7 63 1515 0 SCHEMATIC DIAGRAMS CD RECEIVER KD-AR360, KD-G310 CD-ROM No.SML200412 Area suffix J --------------- Northern America L 13942296513 Contents Block diagram Standard schematic diagrams Printed circuit boards 2-9 to 11 u163 No.MA110SCH COPYRIGHT 2004 Victor Company of Japan, Limited.

  • Page 32: 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 33 http://www.xiaoyu163.com 3 7 63 1515 0 < M E M O > L 13942296513 u163 http://www.xiaoyu163.com...

  • Page 34: Block Diagram

    http://www.xiaoyu163.com 3 7 63 1515 0 Block diagram POSITION SET SW1,SW2,PSW SWITCH FEED+ LOAD&FEED FEED- MOTOR SPINDLE+ DMO,FMO SPINDLE- BUS0 to BUS3 IC501 SPINDLE+ TRO,FOO FEED+ BUCK,CCE SPINDLE SPINDLE- IC541 FEED- DRIVER MOTOR TRACKING+ TRACKING- FOCUS+ FOCUS- SW1, SW2 BUCK SW1, SW2 LRCK RFGC,RF...
  • Page 35 IC901 REAR RIGHT (+) REGULATOR L 13942296513 REAR RIGHT (-) EACH BLOCK AOUTL- AOUTL+ CN901 AOUTR- IC581 AOUTR+ CD L.P.F. BATTERY MP3STBY MP3CLK MP3DOUT MP3RESET MP3REQ CH.L MP3DIN CH.R CD CHANGER SI,SO,I/O CONTROL IC801 INT,SCK CH.SCK JVC BUS u163 http://www.xiaoyu163.com...
  • Page 36 http://www.xiaoyu163.com 3 7 63 1515 0 Standard schematic diagrams Main amplifier section QAU0312-001 QNB0100-002 4.7u 2.2k 1/50 1/50 TU.L 2.2k R172 C173 1/50 C174 CH.L C172 1/50 0.0082 1000P C171 2.2/50 CD.L 0.001 2SB624/4/-X IC31 TB2118F-X 4.7k FM/AM 2.2k PLLCE 2.2k PLLDA UN2211-X...
  • Page 37 http://www.xiaoyu163.com 3 7 63 1515 0 D243 RB160M-30-X R248 R244 C243 R243 0.047 180k R245 C241 1/50 R242 R241 IC301 C242 22/16 LA47515 Q241 2SD601A/QR/-X LEVEL R161 D240 R312 C312 0.47 220k MA111-X OUTLF OUTLR R311 220k C311 0.47 D241 R171 2.2k MA111-X...
  • Page 38 http://www.xiaoyu163.com 3 7 63 1515 0 CD servo section C513 0.01 R518 8.2k FEED- FEED- R506 8.2K FEED+ FEED+ C580 4.7/ AOUTR- C589 4.7/ AOUTR+ R539 C599 4.7/ SPINDLE- SPINDLE- AOUTL+ C590 4.7/ SPINDLE+ SPINDLE+ AOUTL- FOCUS- FOCUS- 2SB1132/QR/-W VREF VREF R504 Q502...
  • Page 39 http://www.xiaoyu163.com 3 7 63 1515 0 R586 6.8k R581 8.2k R585 CD.R C582 R584 270P C581 3300P C580 4.7/25 R582 8.2k C589 4.7/25 R583 8.2k IC581 NJM4565M-WE R593 8.2k R592 8.2k C599 4.7/25 R594 C590 4.7/25 C583 C593 C591 3300P 270P 270P R595...
  • Page 40 http://www.xiaoyu163.com 3 7 63 1515 0 LCD & Key control section LCD1 QLD0299-001 R604 R603 R602 R601 R605 KEY2 2.7K 1.8K 1.2K L 13942296513 S601 S602 S603 S604 S605 S606 D631 D632 D636 D640 D643 D644 D650 D647 D649 D635 D633 D637 D646...
  • Page 41 http://www.xiaoyu163.com 3 7 63 1515 0 JS686 QSW0793-001 IC681 RPM7338-V4 C682 0.012 R687 C681 4.7/6.3 R688 C687 0.022 CJ601 QGZ1601K1-15S ACC5V REMOCON ENC1 ENC2 DIMOUT LCDCL LCDDA LCDCE KEY0 KEY1 KEY2 R661 2.2K R662 COM1 2.2K L 13942296513 COM2 COM3 R670 IC661 PT6523LQ-L...
  • Page 42 http://www.xiaoyu163.com 3 7 63 1515 0 Printed circuit boards Main board Forward side IC901 J321 C901 L901 Q902 CN901 C919 D971 R971 D901 R911 R910 D972 C905 R972 R904 B352 Q901 C913 R351 R331 C163 R341 C173 B351 C914 C360 C961 C962 C904...
  • Page 43 http://www.xiaoyu163.com 3 7 63 1515 0 Main board Reverse side J321 J801 IC901 C906 C341 C915 L901 C321 C163 C173 C911 CN901 C912 D901 C891 B352 B360 C903 C905 C913 C319 C802 R901 B351 R881 C910 IC301 C914 C904 C308 R902 C907 R851...
  • Page 44 http://www.xiaoyu163.com 3 7 63 1515 0 Front board Forward side R626 D651 JS686 D636 S611 D649 R608 R607 R612 D637 R611 D648 R651 R652 S614 LCD1 D647 R603 R605 D644 D645 D638 D639 D641 D646 D640 D642 D643 S605 S604 S608 R610 S603...
  • Page 45 http://www.xiaoyu163.com 3 7 63 1515 0 < M E M O > L 13942296513 u163 http://www.xiaoyu163.com...
  • Page 46 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.MA110SCH) http://www.xiaoyu163.com...

  • Page 47: Parts List

    3 7 63 1515 0 PARTS LIST [ KD-AR360 ] [ KD-G310 ] * All printed circuit boards and its assemblies are not available as service parts. Area suffix J -------------- Northern America L 13942296513 - Contents - 3- 2 Exploded view of general assembly and parts list (Block No.M1)
  • Page 48 http://www.xiaoyu163.com 3 7 63 1515 0 Exploded view of general assembly and parts list Block No. L 13942296513 Switch board u163 LCD1 http://www.xiaoyu163.com...
  • Page 49 http://www.xiaoyu163.com 3 7 63 1515 0 Block No. Main board L 13942296513 Switch board u163 LCD1 http://www.xiaoyu163.com...
  • Page 50 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  GE10043-210A TOP CHASSIS GE40135-001A EARTH PLATE GE30938-003A SIDE PANEL QYSDST2604ZA TAP SCREW M2.6 x 4mm(x3) GE40235-001A SCREW (x2) QYSDST2604ZA TAP SCREW M2.6 x 4mm(x3) GE40235-004A SCREW...
  • Page 51 http://www.xiaoyu163.com 3 7 63 1515 0 CD mechanism assembly and parts list Block No. Grease TN-2001-1011 TNG-87 GP-501MK CFD-005Z GP-305T L 13942296513 u163 The parts without symbol number are not service. http://www.xiaoyu163.com...
  • Page 52 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 30320116T DANPER R 303205505T CHASSIS RIVET 303205503T CHANGE P. RVT A 303205301T CLAMPER ASS'Y 303205302T SPINDLE MOTOR A...

  • Page 53: Electrical Parts List

    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]  Symbol No. Part No. Part Name Description Local QEKJ1CM-226Z E CAPACITOR 22uF 16V M NCB31EK-473X C CAPACITOR 0.047uF 25V K NCB31EK-103X C CAPACITOR...
  • Page 54 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 C320 NCB31EK-223X C CAPACITOR 0.022uF 25V K C560 NCB31HK-103X C CAPACITOR 0.01uF 50V K C322 NCB31EK-104X C CAPACITOR 0.1uF 25V K C561...
  • Page 55 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 NRSA63J-473X MG RESISTOR 47kΩ 1/16W J R457 NRSA63J-222X MG RESISTOR 2.2kΩ 1/16W J NRSA63J-332X MG RESISTOR 3.3kΩ...
  • Page 56 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 R709 NRSA63J-473X MG RESISTOR 47kΩ 1/16W J L901 QQR0703-001 CHOKE COIL R710 NRSA63J-471X MG RESISTOR 470Ω 1/16W J R711 NRSA63J-471X MG RESISTOR...
  • Page 57 http://www.xiaoyu163.com 3 7 63 1515 0  Symbol No. Part No. Part Name Description Local R612 NRSA63J-122X MG RESISTOR 1.2kΩ 1/16W J R613 NRSA63J-182X MG RESISTOR 1.8kΩ 1/16W J R614 NRSA63J-272X MG RESISTOR 2.7kΩ 1/16W J R615 NRSA63J-392X MG RESISTOR 3.9kΩ...
  • Page 58 http://www.xiaoyu163.com 3 7 63 1515 0 Packing materials and accessories parts list Block No. No additional / supplemental order of WARRANTY CARDs are available. A3 A4 A5 A6 A7 A8 L 13942296513 KIT: A9 A10 A11 A12 A13 u163 3-12 http://www.xiaoyu163.com...
  • Page 59 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  GE20137-003A MOUNTING SLEEVE GE20135-007A TRIM PLATE AR360 GE20135-010A TRIM PLATE G310 GET0248-001A INST BOOK ENG SPA FRE GET0248-002A INSTALL MANUAL LVT0717-001B TROUBLE SHEET(C ------------...

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Kd-g310

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