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JVC =UX-J55V Service Manual Download Page 13

(No.MB057)1-13

3.1.9 Removing the front panel assembly

(See Fig.13,14)

• Prior to performing the following procedure, remove the metal

cover, the rear cover, the rear panel, and the VCD mechanism
assembly.

(1) Remove the two screws 

Q

   on each side. Release the two

joints  

h

  on the both sides and lift the front panel assembly

to release the joint  

j

.

(2) Disconnect the card wire from the connector 

CN900

,

CN901

, 

CN930

, 

CN931

 and 

CN932

 on the main board.

Fig.13

Fig.14

Q

h

Front panel assembly

Q

h

j

Front panel assembly

CN932

CN931

CN930

CN900

CN901

Main board

Summary of Contents for =UX-J55V

Page 1: ...ISASSEMBLY 1 7 4 ADJUSTMENT 1 24 5 TROUBLESHOOTING 1 28 SP UXJ55V CA UXJ55V SP UXJ55V COMPACT DIGITAL VIDEO COMPACT DIGITAL AUDIO COMPACT DIGITAL VIDEO STANDBY ON DISPLAY CLOCK TIMER SLEEP TREBLE UP BASS CANCEL SET TAPE FM AM AUX REPEAT KARAOKE RANDOM AHB PRO STILL MPX PRGM RETURN 1 3 2 4 6 5 7 9 8 10 10 RM DIGITAL ECHO NEXT DOWN PREV SELECT CD FM MODE REV MODE CD Area Suffix US Singapore UN Asean...

Page 2: ...ynamic range 85 dB Signal to noise ratio 90 dB Wow and flutter Immeasurable Cassette deck Frequency response Normal type I 60 Hz 14 000 Hz Wow and flutter 0 15 WRMS Speaker SP UXJ55V Speaker units Woofer 12 0 cm cone 1 Midrange 4 0 cm cone 1 Tweeter 2 0 cm dome 1 Impedance 6 Ω Dimensions approx 160 mm 285 mm 181 5 mm W H D Mass approx 2 4 kg each General Power requirement AC 110 V 127 V 220 V 230 ...

Page 3: ...ack 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 particular ly any exposed metal part having a return path to the chassis to a known good...

Page 4: ...tical pickup The tester s internal power source can easily destroy the laser diode 1 6 Handling the traverse unit optical pickup 1 Do not subject the traverse unit optical pickup to strong shocks as it is a sensitive complex unit 2 Cut off the shorted part of the flexible cable using nippers etc after replacing the optical pickup For specific details refer to the replacement procedure in the text ...

Page 5: ... equipped with safety switches which prevent emission of radiation when the drawer is open and the safety interlocks have failed or are de feated It is dangerous to defeat the safety switches 5 CAUTION If safety switches 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 ex...

Page 6: ...1 6 No MB057 SECTION 2 SPECIFIC SERVICE INSTRUCTIONS This service manual does not describe SPECIFIC SERVICE INSTRUCTIONS ...

Page 7: ...al cover See Fig 1 3 1 Pull out the MIC volume knob on top of the body 2 Remove the six screws A on the back of the main body 3 Remove the two screws B on each side and remove the metal cover in the direction of the arrow Fig 1 Fig 2 Fig 3 Metal cover Volume knob A A A B B ...

Page 8: ...1 8 No MB057 3 1 2 Removing the rear cover See Fig 4 1 Remove the two screws D attaching the rear cover Fig 4 D Rear cover ...

Page 9: ...n the rear panel and remove 3 Disconnect the wire from the connector CN908 on the main board Reference The MIC volume board comes off 3 1 4 Removing the MIC volume board See Fig 6 Prior to performing the following procedure remove the metal cover the rear cover and the rear panel 1 Remove the two screws G attaching the MIC volume board on the inside of the rear panel 2 Disconnect the wire from con...

Page 10: ...g 7 3 1 6 Removing the VCD mechanism assembly See Fig 8 Prior to performing the following procedure remove the metal cover the rear cover the rear panel and the tuner board 1 Disconnect the card wire from the connector CN903 CN902 and CN904 on the main board 2 Pull the joint e in the direction of the arrow and remove the VCD mechanism assembly backward while releasing the joint f Fig 8 Tuner board...

Page 11: ...on the power transformer assembly and then remove the main board the heat sink board from the body 4 Release the two joints g of the main board and disconnect the connector CN944 and CN945 of the heat sink board from the connector CN912 and CN911 of the main board respectively and remove 5 Remove the two screws L and the two screws M attaching the heat sink 6 Remove the screw N attaching the speak...

Page 12: ...rming the following procedure remove the metal cover the rear cover the rear panel the VCD mechanism assembly and the main board 1 Disconnect the power cord from the connector J1000 on the power transformer assembly 2 Remove the four screws P Fig 12 Power transformer assembly J1000 P P ...

Page 13: ... the VCD mechanism assembly 1 Remove the two screws Q on each side Release the two joints h on the both sides and lift the front panel assembly to release the joint j 2 Disconnect the card wire from the connector CN900 CN901 CN930 CN931 and CN932 on the main board Fig 13 Fig 14 Q h Front panel assembly Q h j Front panel assembly CN932 CN931 CN930 CN900 CN901 Main board ...

Page 14: ...mbly and the front panel assembly 1 Disconnect the wire from the connector CN913 on the main board Fig 15 3 1 11 Removing the cassette mechanism assembly See Fig 16 Prior to performing the following procedure remove the front panel assembly 1 Remove the four screws R attaching the cassette mechanism assembly Fig 16 Phones board Mian board CN907 R R Cassette mechanism assembly ...

Page 15: ...the switch board in the direction of the arrow to disconnect the wire from the connector CN762 and the card wire from the connector CN761 3 1 13 Remove the LCD board assembly See Fig 17 Prior to performing the following procedure remove the front panel assembly 1 Remove the four screws U attaching the LCD board assembly Fig 17 Fig 18 T U U T Switch board LCD board assembly Switch board CN762 CN761...

Page 16: ...nt panel assembly the switch board and the LCD board assembly 1 Remove the three screws Y attaching the control panel assembly 2 Release the three joints k and open the cassette door while pressing the cassette door and then remove the control panel assembly in the direction of the arrow Fig 19 Fig 20 Y Y Cotrol panel assembly k ...

Page 17: ...lowing procedure remove the front panel assembly the switch board the LCD board assembly and the control panel assembly 1 Pull out the volume knob 2 Remove the six screws A attaching the control board Fig 21 Fig 22 Control panel assembly Volume knob A A A Control board Control panel assembly ...

Page 18: ...ire from connector CN801 on the CD ser vo control board and the card wire from connector CN606 respectively 4 Remove the two screws D attaching the CD servo control board and the board bracket 5 Move the CD servo control board in the direction of the arrow to release two joints m 6 Turn and move the CD servo control board in the direction of the arrow 7 Solder the short circuit point on the CD pic...

Page 19: ... No MB057 1 19 Fig 26 Card wire Short round Pick up board ...

Page 20: ...ise as you turn the flywheel R counterclockwise See Fig 2 and 3 3 Disconnect the flexible wire from connector CN31 on the head amplifier mechanism control board 4 Remove the spring from the back of the head 5 Loosen the azimuth screw for reversing attaching the head 6 Remove the head on the front side of the head mount Fig 1 Fig 2 Fig 3 Cassette mechanism assembly Fly wheelR Trigger arm Head mount...

Page 21: ...l pulse board REFERENCE If necessary unsolder the 4 pin wire soldered to the main motor 3 2 3 Removing the main motor See Fig 4 7 1 Remove the two screws B 2 Half raise the motor and remove the capstan belt from the motor pulley ATTENTION Be careful to keep the capstan belt from grease When reas sembling refer to Fig 6 and 7 for attaching the capstan belt Fig 4 Fig 5 Fig 6 Fig 7 Head amplifier mec...

Page 22: ...rd Fig 8 Fig 9 3 2 5 Removing the reel pulse board and solenoid See Fig 10 Prior to performing the following procedure remove the head amplifier mechanism control board 1 Remove the screw C 2 Release the tab a b c d and e retaining the reel pulse board 3 Release the tab f and g attaching the solenoid on the reel pulse board 4 The reel pulse board and the solenoid come off Fig 10 Fly wheel R Fly wh...

Page 23: ...the left to disengage the gear If the gear can not be disengaged easily push up the boss Q slightly and raise the rear side of the head mounts slightly to return the direction lever to the reversing side 2 Tighten the azimuth screw for reversing 3 Reattach the spring from the back of the Play Record Clear head 4 Connect the flexible wire to connector CN31 on the head amplifier mechanism control bo...

Page 24: ...sed there is no need to adjust the FM tracking 6 The input and output earth systems are separated In case of simultaneously measuring the voltage in both of the input and output systems with an electronic voltmeter for two channels therefore the earth should be connect ed particularly carefully 7 In the case of BTL connection amp the minus terminal of speaker is not for earthing Therefore be sure ...

Page 25: ... C103 C105 C106 C107 C209 C110 C113 C121 C101 C202 C203 C205 C206 C207 C109 C210 C213 C221 C300 C301 C304 C306 C307 C308 C310 C313 C314 C316 C319 C331 C340 C341 C342 C371 C374 C376 CN31 CN33 CN34 D340 D375 IC32 IC33 L301 L303 Q302 Q305 Q342 Q343 Q344 Q345 Q346 Q371 Q372 Q375 Q376 R101 R102 R104 R105 R106 R107 R108 R110 R116 R121 R201 R202 R204 R205 R206 R207 R208 R210 R216 R221 R301 R302 R303 R304...

Page 26: ...terminal Speaker out or Headphone out Playback the test tape VT712 3kHz at end of forward side adjust to 2 940 3 90Hz indication of frequency counter by VR37 2 940 3 090Hz VR37 Item Condition Measurement method Ref value Adjustment position Tape speed diviation at FWD REV Test tape VT712 3kHz Output terminal Speaker out or Headphone out Playback the test tape VT712 3kHz at end of forward and rever...

Page 27: ...en start recording the 1kHz and 10kHz of reference fre quency from oscillator 3 Playback the recorded position 1kHz and 10kHz output deviation should 1dB 2dB to readjust by VR31 for Lch and VR32 for Rch Output deviation 1kHz 10kHz 1dB 2dB VR31 Item Condition Measurement method Ref value Adjustment position Recording bias current Forward or Reverse Test tape TYPE ll AC 514 Measurement terminal BIAS...

Page 28: ...reading finishes Automatic measurement of TE amplitude and automatic tuning of TE balance 500mv div 2ms div Fig 1 Approx 1sec pin 20 of IC601 TE Approx 1 7V VREF Tracking error waveform at TOC reading Power ON Power Key Confirm that the Focus error S cuve ie at the pin23 of IC601 is approx 2Vp p Confirm that the siganl from pin 5 6 of IC801 is a 2V accelerated pulse with approx 700ms Confirm the w...

Page 29: ...al block do not touch the semi fixed resistor If the laser power is lower than the specified value the la ser diode is almost worn out and the laser pickup should be replaced If the semi fixed resistor is adjusted while the pickup is functioning normally the laser pickup may be damaged due to excessive current 5 3 Replacement of laser pickup CD Is the level of RFOUT under 1 25V 0 22Vp p Replace it...

Page 30: ... No MB057 AV MULTIMEDIA COMPANY AUDIO VIDEO SYSTEMS CATEGORY 10 1 1chome Ohwatari machi Maebashi city 371 8543 Japan VICTOR COMPANY OF JAPAN LIMITED WPC Printed in Japan ...

Page 31: ...ms Prited circuit boards 2 1 2 2 2 11 SP UXJ55V CA UXJ55V SP UXJ55V COMPACT DIGITAL VIDEO COMPACT DIGITAL AUDIO COMPACT DIGITAL VIDEO STANDBY ON DISPLAY CLOCK TIMER SLEEP TREBLE UP BASS CANCEL SET TAPE FM AM AUX REPEAT KARAOKE RANDOM AHB PRO STILL MPX PRGM RETURN 1 3 2 4 6 5 7 9 8 10 10 RM DIGITAL ECHO NEXT DOWN PREV SELECT CD FM MODE REV MODE CD Area Suffix US Singapore UN Asean ...

Page 32: ...e 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 33: ...ON RFDET GCTRL T T F F A B C D E F LD PD CDDATA CDCRCK CDBCK DSAACK DSADAT DSASTB UDSAACK UDSADAT UDSASTB CDMRST VCDRST KCMND MSTAT STAT RST BLKCK SQCK SUBQ FLAG SENSE FLOCK TLOCK MLD MCLK MDATA SPINDLE MOTOR FEED MOTOR REST SWITCH CN651 CN652 CN606 CN505 CN801 CN601 IC802 LOADING MOTOR DRIVER IC601 RF SERVO AMP IC801 FCS SP FE TR BTL DRIVER IC851 SYSTEM MICON IC651 DSP DRMUTE REST PICK UP TRACKIN...

Page 34: ... Q1002 T1001 D1008 RY940 D1009 D1013 R1001 C1012 R1005 QSW0812 001 0 0047 2SD1266 P 10K 8 2K QGA7901C1 02 470 6 3 1SS119 041 T2 10K QUM156 16DGZ4 QGD2504C1 03Z 470 63 QCZ9105 472 0 0047 KTC3199 GL T 820 KTC1027 OY T 4 7K MTZJ11C T2 0 1 2 2FR 1 4W 0 1 0 1 1N4003S T5 1N4003S T5 1N4003S T5 1N4003S T5 0 1 0 1 0 1 0 1 1N5401 TM 1N5401 TM 1N5401 TM 1N5401 TM 0 1 QQT0406 003 KTC3199 GL T QQT0370 011 1SS1...

Page 35: ...018 C4035 R4036 Q4301 R4304 R4307 R4301 R4300 C4301 C4302 C4303 D4300 R4303 R4302 R4202 STK432 070 KIA7810API MTZJ9 1B T2 QGB2510K2 10 3 9K 3 9K 2SC3576 JVC T 100P 100P 10P 10P 0 022 10 35 10 35 4 7K 4 7K 100UNF 1 4W 47K 47K MTZJ9 1B T2 0 022 0 022 10UNF 100UNF 1 4W 10UNF 1 4W 2SC3576 JVC T 2 2K 2 2K QUM153 12DGZ4 2200 50 2200 50 KTC3199 GL T KTC3199 GL T 10K 1 2K 10 25 10K QGB2510K2 08 QUY150 050...

Page 36: ... T 0 1 22 16 0 018 0 018 QGD2504C1 03Z QQR0621 001Z QNN0215 001 QNS0170 001 QQL231K 470Y LC75345M X 2 2K 2 2K QQL231K 470Y 6 2K 6 2K 470 QQL231K 820Y QQL231K 820Y 22 16 QQR0797 002 QQR0797 002 0 33MY 0 068MY 1K 1 4W 620 KTC3199 GL T 1 5K QUM154 15DGZ4 10 50 2SC3576 JVC T 2SC3576 JVC T 47K 47K 51K 120K 10 16 150K KTA1267 YG T 150K 680 QGB2510J1 08 1K QGB2510J1 10 680 1K 1 4W QQL231K 4R7Y QGA2501C1 ...

Page 37: ...1K 1K 0 001 KRC111M T KRA111M T 2 2K 47 16 QQR0621 001Z 150P KRC111M T 1K 1K 10K 0 001 2 2K 2 2K 2 2K 47 2 2K 2 2K 2 7K 3 9K 2 2K 1000 6 3 12K 10K 0 01 0 01 NI QGF1016F3 09 1M 2 7K QGF1016F3 09 GP1UM261XK 1K 1 2K 1K 2 2k KTA1267 YG T QGF1205C1 23 QGF1205F1 13 QQR0621 001Z QQR0621 001Z 2 2K 2 2K 2 2K 2 2K KRC111M T QGF1205C1 13 QGF1205F1 19 QGF1205C1 19 QGF1205F1 23 10K 0 01 0 01 100K 10K 10K QQL23...

Page 38: ...6014 K6001 R6004 D6002 R6006 R6013 R6014 R6012 C6007 C6006 VR601 C6001 R6001 R6005 R6003 BA15218 1K BU9253AS 1000P 20K 15K 220 0 01 3300P 2 2 50 0 1 100P 4 7 50 1 5K 0 01 2 2 50 2 2 50 7 5K 5 1K QQR0779 001Z QQR0779 001Z 470 560K 3 9K 150K 39P 1SS119 041 T2 0 1 50 15k 220 2SC3576 JVC T 2SC3576 JVC T 1 50 1K 100P 10K 1 50 22 16 10K QNS0170 001 0 47 12K 33K 200K 10K 4 7K 10K 8 2K 20K 33K KRC104M T 2...

Page 39: ...3 001Z 12P 0 1 16 0 1 16 1K 1M 330P 4 7K NI 150P 150P 150P 150P 560K 4 7K 4 7K 0 047 QGA2001F1 06 E406783 001 ESB110 005 QGF1016F3 16 E406783 001 100 MN101C30A 22K 4 7K NI 22K 4 7K 8 2K 1K 1K 100 100 100 100 1K 2SA952 LK T 1 2K NI 1K 1K 1K 1K 2 2K 10K 1K 1K 1K 1K 10K LA6541 X 51 390P 390P 2 7K 0 0068 390P 390P 0 0047 1 0 1 16 0 027 0 0047 1 10 0 01 QGF1205F1 05 0 1 QGF1016F1 16 0 027 560K QGF1016F...

Page 40: ... 10 16 100 10 TC7S08F W 0 01 16 VCC DGND NI NI NI 22P 4 7k 4 7k 4 7k 4 7k 4 7k 4 7k 4 7k 4 7k 4 7k 4 7k 0 1 16 270 4 7k 4 7k 4 7k 0 1 16 75 75 NI 220 TC7W08FU X 22P NI NI DBUS8 DBUS0 DBUS1 DBUS2 DBUS3 DBUS4 DBUS5 DBUS6 DBUS7 DCAS0 DBUS9 DBUS10 DBUS11 DBUS12 DBUS13 DBUS14 DBUS15 DA0 DA1 DA2 DA3 DA4 DA5 DA6 DA7 DOE DA8 DWE DRAS SCLK RAS DWE DATA YUV7 YUV6 YUV5 YUV4 YUV3 YUV2 YUV1 YUV0 YUV7 YUV6 YUV5...

Page 41: ...40 C3 R6 R60 C60 R1 100 10 0 27 QAX0610 001Z VCF2L3B 105Z 470P 0 001 1 50 0 001 0 001 LC72136N 0 047 0 1 3 3k 68 1 4W FR 100 10 12P 12P 4 7K 0 001 0 047 12P 10K 3 3K 5 6K 10K 0 047 150P 10K LA1838 VCF2L3B 105Z 10 16 56K 10 16 22 16 56K 10K 0 022 1 50 1K 100 10 1K 150P 150P QGF1205F1 09 0 47 50 1 2K QQR0793 001 1SS133 T2 1SS133 T2 22 16 0 001 1000P QQR0796 002 DTA114YKA X 0 0022 QNB0014 001 0 0039 ...

Page 42: ...3 C371 220p 220 10k 11K QVP0008 203Z KTC3199 GL T KTA1271 OY T 100K MTZJ5 1B T QGF1205F1 09 220p MSI 5U2LWA 2 2K QGF1201F3 10 CD4094BC 10 330P HA12238F 4 7 10K 10K 15K 15K KRC107M T 0 01 12K 9 1K 100 27K 2 2K QGF1205F1 09 QGF1205F1 09 QVP0077 103Z 330P QQR1118 001 10 16V VKZ3174 00B 3 3K SG 105F3 9 1K 3 3K 270P 2SB562 C KRC107M T 0 01 22K 47 50V 1 50V 47 50V QAH0101 001 2SK2001 0 0068 27K 11K 470K...

Page 43: ... B E Q2781 B E R2700 R2701 R2722 R2723 R2750 R2751 R2752 R2753 R2781 R2782 R2783 CN270 C2000 C2005 C2006 C2007 C2008 C2009 C2010 C2011 C2012 C2013 C2014 C2015 C2016 C2017 C2018 C2019 C2026 C2050 C2060 C2061 C2100 C2105 C2106 C2107 C2108 C2109 C2110 C2111 C2112 C2113 C2114 C2115 C2116 C2117 C2118 C2119 C2126 C2150 C2160 C2161 C2200 C2201 C2207 C2208 C2209 C2210 C2211 C2212 C2214 C2222 C2223 C2224 C...

Page 44: ...D4001 D4002 R4200 R4407 R4202 R4203 D4300 FW945 R4109 CN947 IC941 D4202 CN946 L4000 L4001 Q4000 Q4001 Q4501 Q4500 Q4300 Q4301 Q4302 Q4400 Q4502 Q4503 Q4504 R4000 R4001 R4002 R4003 R4004 R4005 R4006 R4007 R4008 R4009 R4010 R4011 C4110 C4114 R4023 W4000 R4016 R4017 R4018 R4019 R4020 R4021 R4030 R4031 R4032 R4033 R4036 R4037 R4100 R4101 R4102 R4103 R4104 R4105 R4106 R4107 R4108 R4500 R4501 IC944 R420...

Page 45: ...W6 CN1 SW2 SW5 IC1 C201 C102 C103 C105 C106 C107 C209 C110 C113 C121 C101 C202 C203 C205 C206 C207 C109 C210 C213 C221 C300 C301 C304 C306 C307 C308 C310 C313 C314 C316 C319 C331 C340 C341 C342 C371 C374 C376 CN31 CN33 CN34 D340 D375 IC32 IC33 L301 L303 Q302 Q305 Q342 Q343 Q344 Q345 Q346 Q371 Q372 Q375 Q376 R101 R102 R104 R105 R106 R107 R108 R110 R116 R121 R201 R202 R204 R205 R206 R207 R208 R210 R...

Page 46: ... C136 C137 C138 D101 D102 IC101 IC102 IC103 IC104 K101 K102 K103 K104 L101 L102 Q101 C139 R101 R102 R103 R104 R105 R106 R107 R108 R109 R111 R112 R113 R118 R119 R120 R121 R128 R130 R132 R135 R136 R137 R138 R139 R140 R141 R149 R145 R146 R147 X101 R134 R133 CN102 R148 IC105 C140 C141 CN101 IC106 R142 IC107 C143 C142 R144 C108 VCD board forward side VCD board reverse side ...

Page 47: ... M E M O ...

Page 48: ...VICTOR COMPANY OF JAPAN LIMITED AV MULTIMEDIA COMPANY AUDIO VIDEO SYSTEMS CATEGORY 10 1 1chome Ohwatari machi Maebashi city 371 8543 Japan No MB057SCH Printed in Japan WPC ...

Page 49: ...mbly and parts list Block No M1 Speaker assembly and parts list Block No M2 CD loading base assembly and parts list Block No MD Cassette mechanism assembly and parts list Block No MP Electrical parts list Block No 01 07 Packing materials and accessories parts list Block No M3 UX J55V 3 2 3 5 3 6 3 8 3 10 3 19 Area suffix US Singapore UN Asean ...

Page 50: ...d a e b g h G I J H C a D H j M M A B1 t l 7 88 91 11 8 22 15 12 13 1 28 61 33 34 9 17 21 5 19 18 16 85 20 86 42 6 3 10 4 25 26 24 61 2 23 17 30 96 29 30 32 97 31 19 30 30 99 98 37 38 35 59 44 41 44 45 6 59 66 44 40 84 86 43 39 85 14 87 27 86 17 36 115 106 116 105 117 117 37 19 92 93 95 ...

Page 51: ... M L L K k l m q h f g d c t l i j 29 9 30 30 99 36 108 58 37 38 35 59 64 44 44 45 67 59 66 69 77 77 83 81 73 56 48 109 90 60 60 57 110 112 113 62 60 54 63 55 55 60 89 111 51 65 114 74 72 76 79 75 36 70 82 107 102 78 78 37 51 46 101 100 46 53 118 119 104 103 53 47 50 49 94 95 80 71 ...

Page 52: ...QYSBST4006Z SCREW 4mm x 6mm x4 61 QYSSST3008Z SCREW 3mm x 8mm x2 62 QMPK200 200 JD POWER CORD EU 2m BLACK 63 QZW0033 001 STRAIN RELIEF 64 GV30414 001A IC HOLDER 65 GV40322 001A PROTECT SHEET A 66 GV40170 003A SPACER 67 GV30349 011A SPACER 68 QYSBSF3008Z SCREW 3mm x 8mm 69 GV10104 013A REAR PANEL 70 GV10105 012A REAR COVER 71 QYSBSGY3008E SPECIAL SCREW 3mm x 8mm 72 QYSBSGY3008E SPECIAL SCREW 3mm x ...

Page 53: ...t No Part Name Description Local 1 993060400036 TWEETER ASSY x2 2 991061200072 CONE SPEAKER x2 3 135604141062 SCREW x12 4 151732601147 FRONT PANEL x2 5 108650251048 DIAPHRAGM x2 6 138730251130 D SIDE TAPE x2 7 147780121071 GROMMET x8 8 199732750179 GRILL FRAME ASSY x2 9 137640601427 RATING LABEL x2 10 147760081069 LEG CUSHION x8 ...

Page 54: ...mbly and parts list G 474C EBS0006 009B Grease 4 18 14 11 7 17 1 13 13 10 13 12 15 9 8 3 2 16 6 2 6 5 M M M D 6 9 0 2mm FIG A FIG A LOAD JEM 2M Block No Dimension gap for motor pulley Apply grease to groove and support convex ...

Page 55: ...WITCH 5 QYSPSPT2640Z SCREW 2 6mm x 4mm x2 6 E75984 221SS MOTOR PULLEY 7 E75950 002 C D BELT 8 E75985 221SS C D GEAR 1 9 E75986 221SS C D GEAR 2 10 E75987 221SS C D GEAR 3 11 E307162 331SS LEVER 12 E307252 331SS CAM PLATE 13 E65923 003 TAPPING SCREW x3 14 VYH7787 001 SPRING 15 QYSBSF3008Z SCREW 3mm x 8mm 16 E307179 222SM E BASE ASSY 17 E60912 005SS SPEED NUT 18 VMW1329 102 P W BOARD 1 5 ...

Page 56: ...EM 30L UD 24 LEN 320M MOBIL 1 1 27 13 3 34 2 8 15 10 14 16 7 12 23 3 2 4 9 6 5 24 29 25 22 17 20 19 18 11 21 31 36 26 33 28 32 33 32 30 1 11 6 5 Switch board The lower side Head amplifier board B 8 7 _ 0 1 0 15 mm A B SLC S302M Block No M M M P 35 35 A C C ...

Page 57: ...14 LV41584 001A BRAKE R 15 LV41585 003A BRAKE L 16 QYSBSF2005Z SCREW 2mm x 5mm 17 VKS5603 00G MAIN PULLEY ASS 18 VKS3785 001MM FR ARM 19 VKW5284 002 SWING SPRING 20 VKS2278 003 TRIGGER ARM 21 VKW5301 001 FR SPRING 22 VKW5266 001 ELEVATOR SPRING 23 WDL214025 WASHER 24 QYSBSF2005Z SCREW 2mm x 5mm 25 VKS3786 00G CLUTCH ASSY 26 VKF3205 00B F WHEEL ASSY R 27 WDL183425 SLIT WASHER 28 VKF3207 00C F WHEEL...

Page 58: ...TE1H28 106Z E CAPACITOR 10uF 50V C2018 QFVJ1HJ 104Z MF CAPACITOR 0 1uF 50V J C2019 QFVJ1HJ 104Z MF CAPACITOR 0 1uF 50V J C2026 QFLC1HJ 183Z M CAPACITOR 0 018uF 50V J C2050 QDXB1CM 222Y C CAPACITOR 2200pF 16V M C2100 QCBB1HK 221Y C CAPACITOR 220pF 50V K C2105 QETC1HM 475Z E CAPACITOR 4 7uF 50V M C2106 QETC1HM 475Z E CAPACITOR 4 7uF 50V M C2107 QTE1H28 106Z E CAPACITOR 10uF 50V C2108 QETC1HM 475Z E ...

Page 59: ...4W J Symbol No Part No Part Name Description Local R2041 QRE141J 182Y C RESISTOR 1 8kΩ 1 4W J R2047 QRE141J 154Y C RESISTOR 150kΩ 1 4W J R2050 QRE141J 102Y C RESISTOR 1kΩ 1 4W J R2100 QRE141J 303Y C RESISTOR 30kΩ 1 4W J R2101 QRE141J 303Y C RESISTOR 30kΩ 1 4W J R2106 QRE141J 222Y C RESISTOR 2 2kΩ 1 4W J R2107 QRE141J 622Y C RESISTOR 6 2kΩ 1 4W J R2108 QRE141J 912Y C RESISTOR 9 1kΩ 1 4W J R2110 QRE...

Page 60: ...2 2kΩ 1 4W J R7143 QRE141J 222Y C RESISTOR 2 2kΩ 1 4W J R7144 QRE141J 222Y C RESISTOR 2 2kΩ 1 4W J R7145 QRE141J 222Y C RESISTOR 2 2kΩ 1 4W J R7146 QRE141J 222Y C RESISTOR 2 2kΩ 1 4W J R7148 QRE141J 102Y C RESISTOR 1kΩ 1 4W J R7150 QRE141J 222Y C RESISTOR 2 2kΩ 1 4W J R7151 QRE141J 222Y C RESISTOR 2 2kΩ 1 4W J R7152 QRE141J 222Y C RESISTOR 2 2kΩ 1 4W J R7153 QRE141J 222Y C RESISTOR 2 2kΩ 1 4W J R7...

Page 61: ... M C4035 FQCF31HZ 223Z D CAPACITOR C4036 QFLC1HJ 223Z M CAPACITOR 0 022uF 50V J C4037 QETM1HM 228 E CAPACITOR 2200uF 50V M C4038 QETM1HM 228 E CAPACITOR 2200uF 50V M C4200 QETN1HM 106Z E CAPACITOR 10uF 50V M C4201 QETN1CM 106Z E CAPACITOR 10uF 16V M C4301 QETC1EM 226Z E CAPACITOR 22uF 25V M C4302 QETC1CM 476Z E CAPACITOR 47uF 16V M C4303 QETC1HM 226Z E CAPACITOR 22uF 50V M C4500 QETC1EM 106Z E CAP...

Page 62: ...CLIP Z1004 QNG0003 001Z FUSE CLIP Z1005 QNG0003 001Z FUSE CLIP Z1006 QNG0003 001Z FUSE CLIP Z1007 QNG0003 001Z FUSE CLIP Symbol No Part No Part Name Description Local Z1008 QNG0003 001Z FUSE CLIP Z1009 QNG0003 001Z FUSE CLIP Symbol No Part No Part Name Description Local IC601 AN22000A W IC IC651 MN662748RPMFA IC IC801 LA6541 X IC IC802 LB1641 IC IC851 MN101C30AEF IC Q631 2SA1037AK RS X TRANSISTOR ...

Page 63: ...J R853 NRSA63J 102X MG RESISTOR 1kΩ 1 16W J R854 NRSA63J 101X MG RESISTOR 100Ω 1 16W J R855 NRSA63J 101X MG RESISTOR 100Ω 1 16W J R856 NRSA63J 101X MG RESISTOR 100Ω 1 16W J R858 NRSA63J 101X MG RESISTOR 100Ω 1 16W J R859 NRSA63J 101X MG RESISTOR 100Ω 1 16W J R860 NRSA63J 101X MG RESISTOR 100Ω 1 16W J R861 NRSA63J 102X MG RESISTOR 1kΩ 1 16W J R862 NRSA63J 103X MG RESISTOR 10kΩ 1 16W J R863 NRSA63J ...

Page 64: ...No Part No Part Name Description Local Symbol No Part No Part Name Description Local IC101 ES3880FM IC IC102 AT27C020 70JCU4 IC IC103 GLT44016 35J4 X IC 4M DRAM 4M DRAM IC103 M11B416256A 30J DRAM IC IC103 M11B416256A 35J DRAM IC IC104 ES3883F IC IC105 RT9161 A 27CG X IC IC106 TC7S08F W IC IC107 TC7W08FU X IC C101 NCF31CZ 104X C CAPACITOR 0 1uF 16V Z C102 NCF31CZ 104X C CAPACITOR 0 1uF 16V Z C103 N...

Page 65: ...F 16V M C213 QFLA1HJ 104Z M CAPACITOR 0 1uF 50V J C220 QCSB1HK 4R7Y C CAPACITOR 4 7pF 50V K C221 QCBB1HK 331Y C CAPACITOR 330pF 50V K C300 QEKJ1HM 105Z E CAPACITOR 1uF 50V M C301 QEKJ1AM 107Z E CAPACITOR 100uF 10V M C304 QEKJ1CM 106Z E CAPACITOR 10uF 16V M C306 FQETJ1AM 227Z E CAPACITOR C307 QDGB1HK 102Y C CAPACITOR 1000pF 50V K C308 QDXB1CM 152Y C CAPACITOR 1500pF 16V M C310 QCBB1HK 223Y C CAPACI...

Page 66: ... QRE141J 472Y C RESISTOR 4 7kΩ 1 4W J VR31 QVP0008 203Z TRIM RESISTOR 20kΩ L301 QQR1118 002 OSC COIL BIAS L303 QQL244K 100Z COIL 10uH K CN31 QGF1205F1 06 CONNECTOR FFC FPC 1 6 CN32 QGF1205F1 09 CONNECTOR FFC FPC 1 9 CN33 QGF1205F1 09 CONNECTOR FFC FPC 1 9 CN34 QGF1201F3 10 CONNECTOR FFC FPC 1 10 H32 GV40397 002A IC HOLDER Symbol No Part No Part Name Description Local ...

Page 67: ... AM LOOP ANT A 4 QAM0112 002 PLUG ADAPTOR A 5 RM SUXJ55V REMOCON UNIT A 6 BATTERY x2 A 7 QAM0216 001 SIGNAL CORD A 8 UXJ55VK SPBOX SPEAKER BOX x2 P 1 QPC02503515P POLY BAG 25cm x 35cm P 2 GV20219 004A CARTON ASSY P 3 GV10135 001A CUSHION UPPER P 4 GV10136 001A CUSHION BOTTOM P 5 QPC05006515P POLY BAG 50cm x 65cm P 6 138763001072 MIRAMAT SHEET x2 P 7 138764601090 POLY BAG x2 P 8 139763681086 POLYFO...

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