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SERVICE MANUAL - Wiki Karat

Contents

1. 1 CODES ACS CONT AMP H 6 LI gt 4 cesos 8 4 55558 pesos 8 645210 Sd 10304 bi 8 o tases COOLER pn 0 0038 3 S 3 02500 Ww 28K301 AS T 584 88 14100 Sox q ask al 2307 ale 8 dies slg ix A ES i B 9 8T N cera
2. I 021 7 1 9 99 AOSTA Y 08502 08602 33 LED CONT ONLBASS JU SLEEP 7 gm 6 STEREO oe m 5 10801 E EON NEWS INFO lt gt omoi 5 m E amp 680 i E NA g m Hh 5 5 gt gt al 00001 58 ROS ONLY USE 8 MM LN 155133 T2 UI i 8003 STAs 8 T AE 20008 M m 87624 1 CORST 45 GREEN M RED 4 Sack 100 10 ses E
3. Vcc Vref VII Vg4 Vo8 Gnd Vo5 Vg3 Vin3 Cd Res 24 23 22 21 20 19 18 16 15 14 13 11k lt 11k ohm ohm RESET e _ Regulator ohm ohm 1 21 3 4 5 6 I E 8 9 10 E 2 Vcc Mute Vil Vgl Vol Voz 4 92 2 Reg ps 2 Pin functions Symbol Function 1 Vcc Power supply Shorted to pin 24 2 Mute BTL amplifier outputs ON OFF 3 Vin1 BTL AMP 1 input pin 4 Vgl BTL AMP 1 input pin For gain adjustment 5 1 BTL 1 input Non inverting side 6 BTL 1 input pin Inverting side 7 Vo3 BTL AMP 2 input pin Inverting side 8 Vo4 BTL AMP 2 input pin Non inverting side 9 Vg2 BTL AMP 2 input pin For gain adjustment 10 Vin2 BTL AMP 2 input pin 11 Reg Out External transistor collector PNP connection 5V power supply output 12 Reg In External transistor PNP base connection 13 Res Reset output 14 Cd Reset output delay time setting Capacitor connected externally 15 Vin3 BTL AMP 3 input pin 16 Vg3 BTL AMP 3 input pin For gain adjustment 17 5 BTL AMP 3 output pin Non inverting side 18 Vo6 BTL AMP 3 output pin Inverting side 19 Vo7 BTL AMP 4 output pin Inverting side 20 Vo8 BTL AMP 4 output pin Non inverting side 21 Vg4 BTL AMP 4 output pin For gain adjustment 22 Vin4 BTL AMP 4 output pin 23 Vref Le
4. REEL PALUS SWi 2 4 5 6 MX500220MVL0 5 POLYPROPYLENE CAPACITOR FNiLAMX 0301 FAILAMX 0371 Power supply circuit UX V30 POWER SUPPLY BL U US UT UX UY 06A3901C1 03 OCK TO W300 n OF FMH 028 4 ale 8 gt i 5 9 a ol IL T i 4 003 F904 T630mA 250V mo w K007 1 00 14 A 56 3 ov 230v 127 110 1 G CN304 04 5801 5 740 001 F801 TiA 250V 1904 0079 001 FMH 028 3
5. A 904 006 001 AC110V 127V 230V 50Hz IS TO SHOW DEVIATION IN VERSIONS DETAILS ARE EXPLAINED NEAR MARK E EN ev we us ur ux w w u VERSION CODES CONTINENTAL EUROPE RUSSIA NORDIC COUNTRIES EASTERN EUROPE AUSTRALIA KOREA SINGAPORE TATWAN SAUDI ARABIA ARGENTINA KONG UNIVERSIAL EXCEPT ALL OF ABOVES NOTES 1 VOLTAGES DC MEASURED WITH DIGITAL METER OR OSCILLOSCOPE WITHOUT INPUT SIGNAL CONDITION CD STOP MODE INSIDE BRACKET VALUES ARE OTHER FUNCTIONS EXPLANATION OF OVERALL OF SCHEMATIC MODEL FS V30 UX V30 UX V30R UX V330R MODEL NUMBERS CIRCUITS DESCRIPTION TO BE APPLIED 1 8 FS V30 UX V30 V30R V330R PRIMARY WITH MAINS TRANSFORMER 2 8 REGULATORS AUDIO OUTPUT EXTERNAL INPUT SOURCE SELECTOR SWITCH 3 8 FS V30 UX V30 V30R V330R LCD DISPLAY SYSTEM CONTROL USERS KEY CONTROL p SERVO AND CD SYSTEM CONTROL 46 vaso CHANGER MECHANISM CONTROL 5 8 lrs v30 UX V30 V30R V330R DECK MECHANISM CONTROL CIRCUITS SUCH AS PRE AMP AND BIAS TUNER RF IF FM MULTIPLEX FS V30 UX v30 ONLY FOR J U UP UR US UT UV UX UY DOM 7 8 RF IF FM MUL
6. C9302 QEKC1HM 475Z E CAPACITOR 4 7MF 20 50V 1504 QFVF1HJ 104Z 5 50V C9303 QEKC1AM 107Z E CAPACITOR 100MF 20 10V 1505 QFVF1HJ 104Z MF CAPACITOR 5 50V 9401 EEKC1AM 227ZJC CAPACITOR 220 20 10 1506 QFLM1HJ 272Z M CAPACITOR 2700PF 596 50V C9402 EEKC1AM 107ZJC E CAPACITOR 1507 EETC1HM 475ZJC CAPACITOR 4 7 20 50V C9403 QDYB1CM 103Y C CAPACITOR C1508 EETC1HM 475ZJC E CAPA 9501 EETC1AM 477ZJC CAPACITOR 20 10V 1510 QETN1EM 475Z 4 7 20 25V 9502 4767 47 20 10 1600 QCBB1HK 221Y C CAPACITOR 220PF 10 50V C9600 QDYB1CM 103Y C CAPACITOR 1700 QCBB1HK 221Y CAPACITOR 220 1096 9601 EETC1HM 107ZJC CAPACITOR 1800 QETN1EM 475Z 4 7 20 25V 9602 1062 E CAPACITOR 10 20 2101 QCBB1HK 331Y CAPACITOR 1096 C9603 EETC1HM 106ZJC 2102 QFLM1HJ 104Z M CAPACITOR 596 50V 10901 6A10E2 SI DIODE C2103 QFLM1HJ 104Z MF CAPACITOR 596 50V 0902 6 10 2 SI DIODE C2104 1 06 1062 0903 6 10 2 SI DIODE 2150 QDGB1HK 102Y CAPACITOR 0904 6 10 2 SI DIODE 2300 QFLM1HJ 823Z M CAPACITOR 082MF 596 50V 0906 1SR35 400A T5 DIODE C2301
7. Apply 33k to the IF sweeper output side and 0 082 and 100k Qin series to the sweeper input side The sweeper output level should be made low as possible within the adjustable range Since the sweeper is a fixed device there is need to adjust this sweeper Since a ceramic oscillator is used there is no need to perform any MIX adjustment Since a fixed coil is used there is no need to adjust the FM tracking 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 connected particularly carefully In the case of BTL connection amp the minus terminal of speaker is not for earthing Therefore be sure not to connect any other earth terminal to this terminal This system is of an BTL system For connecting a dummy resistor when measuring the output use the wire with a greater code size Whenever any mixed tape is used use the band pass filter DV 12 UX V30 lt lt Arrangement of Adjusting Position gt gt Cassette mechanism section Cassette mechanism section Back side Head azimuth Head azimuth adjusting screw adjusting screw Forward side Reverse side Head azimuth Head azimuth adjusting screw adjusting screw Playback Recording 8 Forward side
8. 2158 RP 9 018 032403 cios 81 gt 58 0580451 001 815 88 2 e 2 8 2 2 4 3 3 2 Er 1 VOLTAGES ARE DC MEASURED WITH A DIGITAL VOLT METER m a OR OSCILLOSCOPE WITHOUT INPUT SIGNAL ess 8 57012 CONDITION STOP MODE 85 5 021 5 89 2 UNLESS OTHERWISE SPECIFIED E wea ax Es m RESISTORS ARE 1 6 5 CARBON RESISTOR OR 1 10W 5X MG RESISTOR 270 _ SELUAESGON E 8 ER 5 ALL RESISTANCE VALUES ARE IN 83 07032 mos 358 ALL CAPACITORS ARE CERAMIC CAPACITOR MYLAR CAPACITOR I 88 945041070012 N lt ANN RS X ALL CAPACITANCE VALUES ARE IN 08202 DSND L 07604 19 ALL INDUCTANCE VALUES ARE IN H m mH 470 TT 17002 07001 ALL CAPACITORS ARE SHOWN IN THE FORM OF CAPACITANCE VOLTAGE 8 6V 9V Sp gta 4 8 4 ALL DIODES ARE 155133 2 gt ETA QGL231K 100Y 155133 Qu iue 8 ns NI MEANS NO INSERT L Ed SAS 228 52 838 e 9 RSR pof ESS 8 RE TEN al dog pon DTC114TKA X DTC144TKA X DTA114TKA X DTC144EKA X RIGHT 8 a 5 5 s DTC114TKA X Ey ea 10k 47k kL
9. 1 6 TT Sl 7 0 E ys 07084 _ 8 3 148 ul ov CN ocv _ 97062 id al 47K 5 BRE 8 Lz 5 nm gt zg ime sL 589 8 8 Sime STA ov 5 515 813 J l 8 LV ov 8 36 515 9 5 ES E 8 zS 1 rezos 1 5 25 2568 0 2802668 0 T 8 ey ar ER TUNER SIGNAL L CLOCK SHIFT BACK UP UX V30 CD servo circuit UX V30 CM309 TO CN701 TO 028 2 OF 028 1 86005 E io NE 38 120K 86006 1 8 9898 m T r 13 12111 10 81 7 6 51 3 2 8600
10. f 1B APC amp Output tering 10 ONOF conte omnal __ _ Connect to GND Power supply ana 7 RFOUT o RFamp Output terminal ae mema o ARF output terminal O 25 TEOUT O TEamp Outputterminal 26 TE 1 FEamp Revesinginuttemmal Z o y O 27 FEOUT Oj FEamp outputtermml O FAL contolteminal O 30 TBAL control termina O i Hen pam 35 PDBD I V amp input terminal __ O T _ 3 5 ES E MM KH Ec 0 1 2 13 14 15 6 17 18 19 0 1 22 23 24 E o EN 1 24 UX V30 UPD78064GF 108 701 System CPU 1 Pin layout Pin function Symbol USDATA 1 0 Function 6 CI gt 45 gt 45 45 45 45 45 45 CO Co 02 CO IO gt I C A GC CO CO I C2 T C2 Po URESET CLOS RESET CLOSE switch USAFETY1 bnormal voltage detection 1 USAFETYO bnormal voltage detection 2 UKEY UKEYO
11. C6005 FBAL amp 9 a A 86029 2 3 gt DIGITAL SIGNAL 395 86028 PROCESSER 817 I o e AA 86027 d 215 i d 6M0 5 F 86015 4 x 86024 100 SOL EN 8 86029 1004 olor 5 3 15 sl 2 CH 95023 77 Yop 2 45V 4 l gt 3 ST al IC 6 76122 96123 d By I I I C6089 I 0 0047 C6091 1 50 R6042 ram 4 7 86041 KICK 16 9MHz 04 0413 0017 el el Je 6098 6094 X 390P 0 4 I C6051 6052 12 15 I I CM605 5 GGA2001C1 06 5 6 a 8 SMF 8 905 ELT REST 4 ov lolly FOD 3 1 8 mie 3 il 86048 86047 3 m 2 2k IK I FM 1 9 6076 0 001 gt 1 100 6 3 82079 I gt I gt K6051 P5032 LI 0980621 0017 ARANA 57 86034 0 APOLO kad SOLO LOL acr1201F3 10 gt 9
12. 3 20 UX V30 Parts list Packing Block No M3MM tem Partsmumber Partsname 04 Description Area QPA02503503P POLY BAG FOR INST BOOK GV20061 001A CARTON GV10038 001A CUSHION TOP GV10039 001A CUSHION BOTTOM GV30126 001A POLYBAG 8000041211 PACKING CUSHION FOR SPEAKER 8000041201 PACKING CUSHION FOR SPEAKER 8500032741 POLY BAG FOR SPEAKER uU U U0 U U U U U OON Parts list Accessories Block Partsname Description EWP503 001 ANT WIRE 10014 001 LOOP ANT GVT0032 011A INST BOOK CHI PEKIN BT 59012 1 SERVICE NETWORK QMPS020 183 JC POWER CORD RM RXUV3 REMOCON UNIT BATTERY 9908700201 SARAN BOARD UXV30R SPBOX SPEAKER BOX A A A A A A A A A 1 2 3 4 6 8 9 10 11 ul 3 21 UX V30 JVC VICTOR COMPANY OF JAPAN LIMITED AUDIO amp COMMUNICATION BUSINESS DIVISION PERSONAL amp MOBILE NETWORK BUSINESS UNIT 10 1 1Chome Ohwatari machi Maebashi city 371 8543 Japan Printed in Japan No 20888
13. Disconnect the card wires from connector CN304 and CN305 on the main board on the left side of the 2 Disconnect the 5 from connector CN309 the Opt Dig out board on the right side of the body Cut off the band fixing the harness 3 Remove the two screws attaching the cassette mechanism assembly on both sides of the body and release the two joints a 4 Remove the cassette mechanism assembly in the direction of the arrow E Removing the main board the heat sink See Fig 7 to 9 Prior to performing the following procedure remove the rear cover the side panels and the cassette mechanism assembly _ Disconnect the card wire from connector CN303 and the harness from CN306 and CN307 on the main board respectively 2 Disconnect the harness from connector CN902 on the power transformer 3 Remove the screw E attaching the main board on the right side of the 4 Remove the screw F the two screws G attaching the heat sink on the back of the body ATTENTION The heat sink can be removed even if the main board is attached to the body 5 Disconnect connector CN301 and CN302 on the main board from the main body Remove the main board upward by releasing the two joints b in the lower part of the main board UX V30 Cassette mechanism assembly Joint a Main board Fig 5 Cassette mechanism assembly Joint a s S Opt Dig out board C Band CN309 Fig
14. UX V30 Flow of functional operation until TOC read Check Point i RESIT Check that the voltage at the pin17 of CN604 is OV a moment Automatic tuning of TE offset L ON Check that the voltage at the LaserON P bins of IC601 side ls 5V Detection of disc Automatic tuning of Foucus offset Automatic measurement of Conta Focus SUO Focus A curve amplitude S cuve siganl at the pin27 of 601 2 Confirm that the siganl from pin24 IC603 is as a accelerated pulse during approx 400ms Tracking error waveform at TOC reading pinas ot gt Focus servo ON Tracking servo ON Automatic measurement the waveform of i the Tracking error signal bod at the 25 of IC601 R612 Tracking be fig 1 sets j Automatic tuning o ot ng of 500mv div Automatic tuning of Focus error balance Automatic tuning of Focus error gain 2ms div X Fig 1 Automatic tuning of Tracking error gain Confirm the eys pattern T 991046109 the lead of TP1 Play a disc UX V30 Maintenance of laser pickup Replacement of laser pickup 1 Cleaning the pick up lens Befor you replace the pick up please try to clean the lens with a alcohol soaked cotton swab 2 Life of the laser diode Fig 1 When the life of the laser diode has expired
15. 3 QAX0610 001Z C DISCRIMINATOR CN 1 QGF1205F1 09 CONNECTOR D 1 188133 T2 SI DIODE 2 188133 T2 SI DIODE 155133 2 SI DIODE 04 188133 T2 SI DIODE D 11 188133 T2 SI DIODE 1838 UX V30 10 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 34 35 36 37 38 39 40 41 DONO TU 1 Parts number LC72136N 0014 001 QQRO796 002 QQL231K 330Y QQL231K 4R7Y 2 2814 4 5 DTA114YKA X QRE141J 560Y NRSA02J 331X NRSA02J 224X NRSA02J 331X NRSA02J 560X NRSA02J 240X NRSA02J 222X NRSA02J 103X NRSA02J 104X NRSA02J 332X NRSA02J 472X QRZ9005 680X NRSA02J 102X NRSA02J 102X NRSA02J 102X NRSA02J 562X NRSA02J 472X NRSA02J 182X NRSA02J 103X NRSA02J 331X NRSA02J 222X NRSA02J 103X NRSA02J 103X NRSA02J 103X NRSA02J 122X NRSA02J 102X NRSA02J 102X NRSA02J 331X NRSA02J 470X NRSA02J 562X NRSA02J 332X NRSA02J 103X NRSA02J 563X NRSA02J 563X NRSA02J 243X NRSA02J 332X NRSA02J 0ROX QQR0793 001 QAUO161 001 QAX0402 001 Parts name IC ANT TERMINAL COIL BLOCK INDUCTOR INDUCTOR TRANSISTOR TRANSISTOR C RESISTOR MG RESISTO MG RESISTO MG RESISTO MG RESISTO M G RESISTO MG RESISTO MG RESISTO MG RESISTO MG RESISTO MG RESISTO F RES MG RESISTO MG RESISTO MG RESISTO MG RESISTO MG RESISTO MG RESISTO MG RESI
16. OUT TERMINAL OSCOUT 3 16 17 MI FM TUNER PACK 1 III EM DET 16 HC i TUI or AM DET 1 LA1838 CH2 POWER AMP 16300 4528 811 16302 1075342 L R 1 7 OUT d I MW MI MWOSC REEL PULSE __ lt ______ _3 1 E SG 10SF3 L 5 SMT 2 4 1 5 sdi BA3126N aA I I I I I DEUS HEAD SERIAL TO STTA RECH MM I EXTTENSION 804094806 _ _ _ 1 CM771 CM307 CM306 1 58011 58022 0 58001 58004 CN881 REMOCON SENSOR 16801 GP1U261X CD DOOR MOTOR Q L J300 SPEAKER TERMINAL R BES gt A C 10 3 HEADPHONE W301 Il UX V30 2 1 UX V30 UX V30 Standard schematic diagrams CPU amp LCD driver circuit UX V30
17. 2 ia 4V gt 05934 99888 AR 88888886586 CN303 alo y FMH 028 4 88 R6046 6082 gt CD SIGNAL 005 LI R6043 12K Tv 1 VOLTAGES ARE DC MEASURED WITH A DIGITAL VOLT METER Lit CONDITION MODE STOP R6044 56K lies 27 4 2 UNLESS OTHERWISE SPECIFIED ALL CAPACITORS ARE 50V CERAMIC CAPACITOR 50V MYLAR CAPACITOR ALL RESISTANCE VALUES ARE IN OHM 2 ALL CAPACITANCE VALUES ARE IN F P pF ALL INDUCTANCE VALUES ARE IN ALL E CAPACITORS ARE SHOWN IN THE FORM OF CAPACITANCE F RATED VOLTAGE Power amplifier circuit UX V30 UX V30 UX V30 e m s m um m x x w mr
18. 8 SAA 8 325 JE E i HIE ix P 1 lasa I ETS ____ li 8 8 09101 e 9 NE 8 AN f T 8 3 8 8 3 23 TT 00905210012 alle 88 Le I LM IL ee 92874 2 8888228888 55 a 5888 8 8 HE 8 88 6955 558 8 0008 O TO SLC S1M SLC S1M FROM CN602 OF 004 TO CN711 OF 021 1 TO 712 OF 021 1 E CD SIGNAL Pant LIST Parts are safety assurance parts ra ra a Sa When replacing those parts make AUX IN SIGNAL sure to use the specified one gt MAIN SIGNAL 67420 7130 7131 ries ise 67206 7209 159 4004 75 we 67 00 7130 711 _ none 15835 400 5 87126 7130 7134 e7s29 7132 _ eresa rese I6035 4 0 5 UP 87128 7130 7131 B7129 7132 NONE 87208 7209 87211 7212 NONE 1SR35 400A T5 NONE 4 VOLTAGES ARE DC MEASURED WITH A DIGITAL VOLT METER OR OSCILLOSCOPE WITHOUT INPUT SIG
19. MG MG MG MG MG MG MG MG MG MG MG MG MG MG MG MG MG MG MG MG MG MG MG MG MG MG MG MG MG MG MG MG MG MG MG MG MG MG MG MG MG MG MG MG MG MG MG MG MG MG MG MG MG MG MG M G MG MG MG MG MG MG MG RES RES RES RES RES RES RES RES RES RES RES RES RES RES RES RES RES RES RES RES RES RES RES RES RES RES RES RES RES RES RES RES RES RES RES RES RES RES RES RES RES RES RES RES RES RES RES RES RES RES RES RES RES RES RES RES RES RES RES RES RES RES STO STO STO STO STO STO STO STO STO STO STO STO STO STO STO STO STO STO STO STO STO STO STO STO STO STO STO STO STO STO STO STO STO STO STO STO STO STO STO STO STO STO STO STO STO STO STO STO STO STO STO STO STO STO STO RESISTO STO STO STO STO STO STO STO 2 3 14 8018 88019 8020 8021 8031 8032 8201 8202 8203 8204 8601 8602 8602 8611 8612 8621 8622 8623 8631 58001 58002 58003 58004 58011 58012 58013 58014 58015 58016 58017 58018 58019 58020 58021 58022 58101 58102 W 701 W 821 823 7001 7002 7002 Parts number NRSA02J 562X NRSA02J 103X NRSA02J 183X NRSA02J 433X NRSA02J 681X NRSA
20. key input 0 UTAPEO UTAPE1 AVDD UAVREF UBUP UFTUNER unction tuner VSS D UMPX M stereo detection MM O EZ UPERIOD o uner PLL strobe RH O O O ES En O code data synchronizing clock Connected to VSS Main system clock Main system clock Power supply Sub system clock Sub system clock Reset Remote control Non connect Jog encoder 1 Main clock selection 2 Main clock selection 1 witched control D LSI reset D LSI command clock D LSI command data CD LSI command load Tape playback mute Tape IC strobe Tape end detection m gt E 2 gt gt gt UXT1 UXT2 URESET UREM URDSCK UJOG1 UBEAT2 UBEAT1 U BCTL UXRESET UMCLK MDATA zi mi oi miu 2 c UJOGB OG encoder 2 UBASS ASS control UTRE RE control UVOL OL control USBASS HB on off USMUTE UPOUT ower ON OFF UFCD unction CD COM0 3 CD common BIAS VLCO 2 CD bias voltage Function AUX vss ND AD converter GND S0 39 CD segment D abnormal voltage detection 100 USTATUS CD LSI status gt lt lt rN gt CII 2 r r r mi Q
21. 1kHz AUX 8dBs MIX MIC 54dBs UB UF US UX U Input for confirming recording and playback characteristics AUX 28dBs Measurement output terminal at Speaker J3002 X Load resistance 4Q Radio Input signal AM frequency 400Hz AM modulation 30 FM frequency 400 2 FM frequency deviation 22 5kHz Tuner section B E EN version FM Band cover 87 5 108 2 MW Band cover 522 1 629kHz LW Band cover 144 288kHz EE version FM Band cover 65 74MHz 87 5 108MHz MW Band cover 522 1 629 2 LW Band cover 144 288kHz UB UF US UX U version FM Band cover 87 5 108MHz MW Band cover 531 1 602kHz 530 1 710kHz SW Band cover SW1 2 3 6 995 2 SW2 7 21 85MHz Voltage applied to tuner DC5 7V VT DC 12V Reference measurement output 26 1 0 28 3 Input positions Standard loop antenna FM TP1 hot and TP2 GND O Standard measurement position of volume Function to Tape Beat cut switch to Cut Super Bass Active hyper Bass to OFF Bass Adjustment of main volume to reference output VOL 28 Precautions for measurement
22. gt 2 c 18 8 59 8 USAFEYC 1 25 UX V30 1 1838 1 102 FM AM IF AMP amp detector MPX Decoder 1 Block Diagram O el I III ra IF BUFF DRIVE 2 Pin Function in 1 This is an input terminal of FM IL ROUT B Right channel signal output signal AM MIX E This is an out put terminal for AM L OUT channel signal output mixer FM IF Bypass of M IF E Input of AM IF Signal GND This is the device ground terminal TUNED Input terminal of the Right channel post gt Input terminal of the Left channel post AMP L IM Mpx Right channel signal output When the set is tunning this terminal LO becomes L Mpx Left channel signal output gt Stereo indicator output Stereo L Mono H IF IM Mpx terminal FM OU AM DE detection output FM DET AM SD FM detect transformer detection output B This is an AGC voltage input terminal This is a terminal of AM ceramic filter MAG O for AM FM VSM Adjust FM SD sensitivity AFC This is an output terminal of voltage for FM AFC AM RF signal input This is the power supply terminal VSM E Adjust AM SD sensitivity AM RF 13 MUTE When the signal of IF REQ of IC121 28 REG LC72131 appear the sign
23. 18S133 T2 SI DIODE 3102 EEKC1AM 107ZJC CAPACITOR 09502 18S133 T2 SI DIODE C3103 QETN1CM 107Z E CAPACITOR 100MF 20 16V 09503 MTZJ5 1B T2 ZENER DIODE 3 10 Electrical parts list Main board Block No 01 UX V30 09504 09600 901 902 FW900 C300 C301 C302 C303 J 300 J 301 J 302 J 303 J 901 K3800 9100 K9401 L 901 L9401 PP900 Q1150 Q1400 Q1700 Q1800 Q2150 Q2400 Q2700 Q2800 Q3150 Q3700 Q3800 Q9001 Q9002 Q9003 Q9004 Q9005 Q9006 Q9007 Q9201 Q9202 Q9301 Q9302 Q9402 Q9403 Q9501 Q9600 R 901 R 906 R1100 R1101 R1102 R1150 R1151 R1200 R1300 R1301 R1302 R1303 R1304 R1305 R1306 R1307 R1400 Parts number MTZJ9 1C T2 MTZJ27B T2 QNZ0136 001Z QNZ0136 001Z QUM154 11Z4Z4 1 4628 15218 LC75342 LB1641 QNB0090 001 0018 001 QNS0030 001 GP1FA550TZ QNC0006 001 QUY150 050Y QUY150 050Y QUY150 050Y QQR1145 001 QUY150 050Y QZW0038 001 2SC3576 JVC T KTC3199 GL T 2SC3576 JVC T KTC3199 GL T 2SC3576 JVC T KTC3199 GL T 28C3576 JVC T TC3199 GL 1 KRA101M T TC3199 GL 1 KRA101M T TA1046 Y TC3199 GL 1 TA1267 YG T RC114M T DTA144TS T TC3199 GL T KTC3199 GL T 772 KTC3199 GL T KTA1267 YG T TC3199 GL T TC3199 GL T DTC114YS T 28D2144S VW T 2 2001 QRZ9044 335 QRZ9006 4R7X QRE141J 2R2Y QRE141J 2R2Y QRE141J 471Y QRE141J 472Y QRE141J 562Y QRE141J 151Y
24. 29 UPERIOD 22 m 5 6 En 5 021 10701 PX 9 pee 2 2K 2 9 k i UPD78054GF 155 vss 5 2 2K FTUNER 3 SYSTEM CONTROL 7 gt GOL 234k 4A7 87735 2 2K 5 87734 2 E CANE 58 ET PART LIST 2 87730 y 2 07731 2 g VERSION 88005 08004 DTC144TKA X open open 97601 1509 ov y 82 42K 5 C7601 UU UP 5 L 47k 98009 88 m gt gt s gt SDATA VOLDA rec CC FEE uy 1 5K 88009 Bog 1509 TD 588 7 B E EN 15K 88009 FTUNERSH EE ROS 10K 88009 DTCIAATRA X 8185888 T 7 o 5v s av R7602 1K sck voLck 87644 10k 3 253 9 5 516660 2 97642 EXCEPT ROS USE a sss s o 4 PERIODU 805 ONLY USE X e jesse R CD DOOR SWITCH BOARD s ely 989539 gt 5 151 6 151 lime 87644 H Maii 1 818 5 5 461 001 EE ine SE 5 BBBRSBBBBEBBBEBEE gt e pps E I 11 pS I r 8 2 IX lt 12 ROSCK lt 1 CLOSE CLOSE RODA 07704 158133 98 4 38 1 gt 1 8 5 5 sy L CARA 1
25. All printed circuit boards its assemblies not available as service parts E Contents Exploded view of general assembly and parts list 8 8 Cassette mechanism and parts list PCH put IS s MEN M MUNERE MN 2 Packing materials and accessories parts list 3 21 3 1 LIX V30 lt lt gt gt 3 2 UX V30 Block No 1 MI M Exploded view of general assembly and parts list 3 3 UX V30 UX V30 Parts list General assembly Block A Parts number Partsname 04 Description 49 GV40073 001A EJECT KNOB GV40085 002A DOOR SPRING S CASSETTE MECH SIDE BRACKET R EJECT SAFTY R TORSION SPRING EJECT ARM R TORSION SPRING VKZ4341 004 SPECIAL SCREW GV30071 001A HEAD SHIELD QYSBSF2606Z SCREW VKZ4001 110S WIRE HOLDER QYSBSF3010Z SCREW GV30068 001A HEAT SINK QYSPSF3010Z TAP SCREW QYSSSF3008Z SCREW Parts list General assembly Block No Parts number Partsname Qty Description Area GV10020 018A FRONT PANEL GV40067 001A REMOTE LENS GV40068 001A STANDBY LENS GV30060 003A FRONT BUTTON AS GV40116 002A FRONT LENS ASSY
26. JVC SERVICE MANUAL MICRO COMPONENT SYSTEM UX V30 Area Suffix COMPACT DIGITAL AUDIO Contents Safety precautions 1 2 Maintenance of laser pickup 1 19 Important for laser products 1 3 Replacement of laser pickup 1 19 Disassembly method 1 4 Description of major ICs 1 20 Main adjustment 1 14 Flow of functional operation until TOC read 1 18 This service manual is printed on 100 recycled paper COPYRIGHT 2000 VICTOR COMPANY OF JAPAN LTD No 20888 Dec 2000 UX V30 Safety Precautions 1 This design of this product contains special hardware and many circuits and components specially for safety purposes For continued protection no changes should be made to the original design unless authorized in writing by the manufacturer Replacement parts must be identical to those used in the original circuits Services should be performed by qualified personnel only Alterations of the design or of the product should not be made design alterations of the product should not be made Any design alterations or additions will void the manufacturer s warranty and will further relieve the manufacture of responsibility for personal injury or property damage resulting therefrom 3 M
27. V gt 4 i inputsignalpin TI R inputselectorouputpin RN I RTRE 1 Capacitor connection pin comprising treble band fiter 882551 1 Bas band fiter comprising capacitor and resistor connection 5 O Bas band fiter comprising capacitor and resistor connection ROUT O No 7 XX O waggond von I S c 4 1 32 72723 1 Pin Assignment 2 Block diagram REFERENCE ANTIALIASING MPXIN O FILTER VOLTAGE UX V30 gt a lt Lu lt gt 5 gt VI6V I 2 Lr D 2 5 CC C gt e gt lt VREF FLOUT CIN O O CLOCK PEL Vddd 57kHz RECOVERY 1187 5kHz VREF Vssd SMOOTHING DATA Q 5 C RDDA FILTER DECODER gt C RDCL 128 bits C MDDE RST RDS ID O RDS ID OSC DETECT 9 3 Pin functions HN de Symbol IC Function 1 VREF Reference voltage output Vdda 2 2 MPXIN Baseband multiplexed signal input 3 Vdda Analog power supply 5V 4 Vssa Analog
28. the following symptoms wil appear 1 The level of RF output EFM output ampli tude of eye pattern will below Is RF output 1 1 0 15 Replace it Fig 1 8 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 this adjustment should be performed to match the characteristics of the whole optical block do not touch the semi fixed resistor If the laser power is lower than the specified value the laser diode is almost worn out and the laser pickup should be replaced If the semi fixed resistor is adjusted while the pickup is functioning laser pickup may be damaged due to excessive current Turn off the power switch and disconnect the power cord from the ac outlet Replace the pickup with a normal one Refer to Pickup Removal on the previous page Plug the power cord in and turn the power At this time check that the laser emits for about 3seconds and the objective lens moves up and down Note Do not observe the laser beam directly Play a disc Check the eye pattern at TP1 UX V30 Description of major ICs LA6541 X IC541 Servo Driver 1 Pin Layout amp Block Diagram
29. 2001 TR C111 21 122 1200 1096 0304 25 2001 1 TRANSISTOR 112 NCB21EK 683X 068MF 10 25V 0305 25 2001 1 TRANSISTOR C113 21 222 2200 10 0306 2SC2412K RS X 121 NCS21HJ 331X C CAPACITOR 330PF 5 50V 0307 2SC2412K RS X CHIP TR C M C201 NCS21HJ 821X C CAPACITOR 820PF 5 50V 0308 2SC2412K RS X CHIP TR C M C202 NCS21HJ 221X C CAPACITOR 220PF 596 50V 0309 2SC2412K RS X CHIP TR C M C203 QEKJ0JM 227Z E CAPACITOR 220MF 20 6 0321 DTC144EKA X TRANSISTOR C204 NCB21HK 333X 033MF 10 50V Q323 2SC2412K RS X CHIP TR C M C205 21 222 CAPACITOR 2200 10 0371 25 952 1 TRANSISTOR MOTER B C206 QEKJ1CM 106Z 10 20 16 0372 124 TRANSISTOR C207 NCS21HJ 561X CAPACITOR 560 596 0375 2SB562 C T TRANSISTOR SOLENOID DRIVE C208 QEKJ1EM 475Z 4 7MF 20 25V Q376 2SC2412K RS X CHIP TR C M C209 QEKJ1EM 475Z 4 7 20 25 101 NRSAO02J 220X MG RESISTOR 22 5 1 10W C210 21 682 6800 10 102 NRSA02J 182X MG RESISTOR 1 8K 5 1 10W 211 21 122 1200 10 103 020 242 MG RESISTOR 2 4K 5 1 10W 212
30. PRI HEAD R221 NRSA02J 102X RES C M 1 0K 5 1 10W CN32 QGB2011M1 10 PWB CONECTOR PRI MECHA R301 NRS181J 221X MG RESISTOR 220 5 1 8W CN33 QGF1205F1 09 PRI MICON 303 NRSA02J 393X MG RESISTOR 39K 5 1 10W CN 34 QGF1205F1 10 CONNECTOR PRI AMP R304 NRS181J 101X MG RESISTOR 100 5 1 8W 2301 MA152WA X DIODE R305 NRSA02J 222X MG RESISTOR 2 2K 5 1 10W 2309 MA704A X S K DIODE R306 NRSA02J 222X MG RESISTOR 2 2K 5 1 10W 0 375 MA3051 M X ZENER DIODE 8310 NRS181J 560X MG RESISTOR 56 5 1 8W FW 31 QUM024 06A2Z3 EF FLAT R311 NRS181J 560X MG RESISTOR 56 5 1 8W IC 31 BA3126N HEAD Sw R313 NRSAO2J 3R3NY RES C M 3 3 5 1 10VV IC 32 7317 amp 314 NRSA02J 223X 22 5 1 10 3 18 Electrical parts list Head amp board Block No 05 Item R315 R316 R317 R319 R 322 R 327 R 332 R 333 R 335 R 336 R 337 R 338 R 339 R 340 R 341 342 R 343 R 351 R 352 R 371 R372 R375 R 376 VR 31 VR 32 VR 37 Parts number NRSA02J 100X NRSA02J 223X NRSA02J 100X NRSA02J 152X NRSA02J 152X NRSA02J 474X NRSA02J 123X NRSA02J 123X NRSA02J 152X NRSA02J 472X NRSA02J 332X NRSA02J 392X NRSA02J 222X NRS181J 391X NRSA02J 123X NRSA02J 203X NRSA02J 183X NRSA02J 683X NRSA02J 912X NRSA02J 123X NRSA02J 102X NRSAO2J 151X NRSA02J 472X QVP0008 503Z QVP0008 503Z QVP0008 103Z Parts na
31. QFLM1HJ 823Z M CAPACITOR 082MF 596 50V D3300 MTZJ4 3B T2 ZENER DIODE C2302 QTE1C06 226Z 03400 155133 2 SI DIODE C2303 QFVJ1HJ 274Z MF CAPACITOR 27MF 5 50V 03401 155133 2 SI DIODE 2500 QETN1EM 106Z 10 20 25V 03402 155133 2 SI DIODE 2501 QFLM1HJ 272Z M CAPACITOR 3900PF 596 50V 03403 155133 2 SI DIODE 2502 EETC1HM 475ZJC CAPACITOR 4 7MF 20 50V 03504 185133 2 SI DIODE 2503 06 1062 CAPACITOR 03505 155133 2 SI DIODE 2504 QFVF1HJ 104Z 5 03800 MTZJ6 8B T2 ZENER DIODE 2505 QFVF1HJ 104Z 5 50V 9001 155133 2 SI DIODE 2506 QFLM1HJ 272Z M CAPACITOR 2700PF 596 50V 09002 MTZJ8 2C T2 ZENER DIODE 2507 EETC1HM 475ZJC CAPACITOR 4 7MF 20 50V D9003 MTZJ10A T2 ZENER DIODE C2508 EETC1HM 475ZJC E CAPA 09101 15835 400 5 SI DIODE C2510 QETN1EM 475Z 4 7 20 25V 09201 MTZJ5 1C T2 ZENER DIODE 2600 QCBB1HK 221Y CAPACITOR 220 10 09301 MTZJ3 9B T2 Z DIODE 2700 QCBB1HK 221Y CAPACITOR 220 1096 09302 155133 2 SI DIODE 2800 QETN1EM 475Z 4 7 20 25V 09303 155133 2 SI DIODE 3100 QETM1EM 828 8200MF 20 25V D9402 MTZJ6 2A T2 Z DIODE IDM C3101 QFLM1HJ 104Z MF CAPACITOR 596 50V 09501
32. will be turned in counterclockwise direction from the position in Fig 2 to that in Fig 3 outgoing from the Playback Recording amp Eraser head Head mount Trigger arm from the connector CN31 on the head amplifier amp Fig 1 mechanism control P C board After dismounting the FPC holder remove the flexible Playback Recording amp P C board eraser hyead Spring a amp Eraser head Loosen the reversing azimuth screw retaining the Playback L E Lor Recording amp Eraser head Take out the Playback Recording amp Eraser head from the front of the head mount 8 Eraser head should also be removed similarly according to Steps 1 8 above Head amplifier 4 mechanism Flywheel R control P C board Reassembling the Playback Recording Eraser 5 The Playback Recording 8 Eraser head should also Reassemble the playback head from the front of the head Fix the reversing azimuth screw Set the spring a from behind the Playback Recording amp Attach the flexible P C board to the chassis base and fix Head Fig 2 Playback Recording amp Reversing azimuth mount to the position as shown in Fig 3 eraser head Eraser head Spring a zh CN qu 752 5 moun it with the FPC holder as shown in Fig 3 Frexible reassembled similarly to Step 1 4 above board Head amplifier 4 mechanis control P C board FPC holder Fig
33. x 28 24 est gm 2 s SEM 378 12 FM AM SW gt ales s Fox 6 9 9 KI O 2 Bru El 5 GND LPF LPF PD FM IN AMIN POLAR IF EF I 5 eg 1g 5 OUT IN CONT ately 2 x x 3 amp Joice Do S8 s xx 9 ST AM LM 50 125 4186 a 3 3 Sos 5 DI STOP EM IN L j mmm x E 5 p o 27 cea 2 G 8 49 4 0080793 001 IE 5 8 oS 12 15 55195 gt C68 100P 5 TTE TUNER GND x nex tuner 5509 92 e e s 150P 1 TUNER L TUNER 9V FROM EXTERNAL 56k Mox INPUT SOURCE gt GLOCK TUCE C67 27 107 4 Vt FM B 96 864 FM AM SW 47K m 576 DOM A Re 8 M87M 820180 R101 R19 gt e 827 62k 2 62 39 gt 560 629222152 152 184 222 152 152 182 c18 471 471 471152 C19 47 1 471 471 15 644L o o x O USED X NOT USED A C J U DOM Tr 01 96 PIN NO FM 87 5 2 NO SIGNAL o 7 4 8 4 8 3 1 4 5 6 7 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 2 29 AM 522KHz NO SIGNAL 0 5 0 8 4 SIGNAL 3 5
34. 0080620 001 4 2 1 EE BIAS FRG 684 n CHECK POINT 3 2 LE a av 9306 8 2 28 16236 9810 HE 28C1623 6 L 0 2 28361623 6 X 9 00 9 5 O ov 8 9821 ov 4 9V dz 878 p 8 BIAS OSC CONT BEAT CUT SW CM34 gt gt gt gt gt gt gt gt gt RA vucotes Rio 2181812181818181218 VMC01 A Papas ie apaq a ee Sy fs es lt gt Se NOTES 2 UNLESS OTHERWISE SPECIFIED RESISTORS ARE 1 10W 5 METAL GLAZE RESISTOR 240 4 35 Notes _ ALL RESISTANCE VALUES ARE IN NAME REFNO ALL CAPACITORS ARE CERAMIC CAPACITOR OR MYLAR CAPACITOR 5 1 VOLTAGES ARE DC MEASURED WITH A DIGITAL VOLT METER ALL CAPACITANCE VALUES ARE IN F P pF 18 Fasaazx 2101 0201 OR OSCILLOSCOPE WITHOUT INPUT SIGNAL ELA NDUCTANCE VALUES JN Gt Lien z 9102 0202 CONDITION MECHA STOP MODE ALL CAPACITORS ARE SHOWN IN THE FORMOF CAPACITANCE 4F RATED VOLTAGE 8 9 gt B SIGNAL 81 3e
35. 21 683 CAPACITOR 068MF 10 25V 104 NRSAO2J 122X MG RESISTOR 1 2K 5 1 10W C213 21 222 CAPACITOR 2200PF 10 50V R105 NRSA02J 104X MG RESISTOR 100K 5 1 10W C221 NCS21HJ 331X C CAPACITOR 330PF 596 50V R106 NRSAO02J 332X MG RESISTOR 3 3K 596 1 10W C301 QEKJ1AM 107Z E CAPACITOR 100MF 20 10V 107 5 02 123 RES 12 596 1 10W C302 21 393 039MF 1096 50V R108 NRSA02J 562X MG RESISTOR 5 6K 5 1 10W C303 QEKJOJM 227Z E CAPACITOR 220MF 20 6 3V R109 02 122 MG RESISTOR 1 2K 5 1 10W 304 QEKJ1CM 226Z 22 20 16 8110 02 472 5 4 7 5 1 10 C305 QEKJ1CM 226Z 22 20 16 8111 5 02 333 MG RESISTOR 33K 5 1 10W C306 QEKJ1CM 476Z E CAPACITOR 47 20 16 112 NRSAO2J 222X MG RESISTOR 2 2K 5 1 10W C307 21 103 010MF 10 50V R113 NRSAO02J 472X RES C M 4 7K 5 1 10W 21 562 CAPACITOR 5600PF 10 50V 114 NRSA02J 272X MG RESISTOR 2 7K 5 1 10W C309 21 562 5600 1096 116 5 02 102 5 1 0 5 1 10 C310 21 223 022MF 10 R121 5 02 102 5 1 0 5 1 10 C311 21 682 6800 10 50V 8201 NRSAO02J 220X MG RESISTOR 22 5 1 1
36. 9 4 3 5 3 5 0 4 7 0 6 4 9 1 1 3 0 3 0 5 8 4 3 4 3 4 3 4 3 3 2 3 2 2 8 3 5 0 o 3 4 3 4 3 6 3 6 Tr 04 IC1 6008 STEREO 3 5 9 1 3 5 3 5 0 0 2 9 1 2 3 4 3 4 3 0 0 8 8 8 1 4 3 4 3 4 3 4 3 3 2 3 2 2 8 3 1 0 o 3 6 3 6 3 6 3 6 2 3 gt FM TUNER MAIN SIGNAL SIGNAL 3 5 9 4 3 5 3 5 9 1 8 4 9 1 2 7 4 3 0 0 8 0 1 5 6 4 2 4 2 4 2 4 2 3 2 3 2 2 9 0 6 0 5 3 5 3 5 3 5 3 5 2 1 522 2 NO SIGNAL 3 5 3 5 0 0 0 7 0 0 0 7 RE AM SIGNAL NO SIGNAL 2 4 0 5 6 4 9 5 6 8 8 3 6 3 8 8 4 0 0 0 2 4 4 8 0 7 0 7 7 2 0 2 6 AM 444407 NO SIGNAL 3 5 3 5 0 0 0 1 0 0 0 4 UX V30 Cassette mecha control circuit UX V30 UX V30 ov __ FAIMZX i 8 8 9102 3 8 s A i le 9 11 Ex fx EX Es EB E 8108 102 202 0304 258 sig 2 BE T VMW1433 59 53 4 R104 l 5V 12K 59 4 Lecta
37. GV30063 001A POWER BUTTON GV30064 001A VOLUME BUTTON QYSDSF2608Z SCREW GV20044 012A CD DOOR LENS GV40077 001A JVC BADGE GV30065 001A CD DOOR PLATE L GV30065 002A CD DOOR PLATE R GV30066 001A CD DOOR HOLDER GV30066 002A CD DOOR HOLDER QYSDSF2006M SCREW GV20046 006A CD CHASSIS VYH3965 001 VKL7850 002 VKW5258 003 VYH8146 012 VKW3006 230 F BTN FUNC BTN N SW PWB FR PANEL H SHIELD SLC ME DOOR LEFT SLC TOP COVER DOOR RIGHT CD DOOR ASSY HOLDE T COVER F PANEL QYSDSF2608Z GV40072 003A GV30038 001A GV40071 002A GV40070 002A 5 770 SCREW WORM PULLEY BELT GEAR INSULATOR CD MECHA CD PWB CD CHASI GV20048 001A GV20048 002A GV10023 009A QYSSST3010Z QYSBSF3010Z GV30099 039A SIDE PANEL L SIDE PANEL R REAR PANEL SCREW TAP SCREW NAME PLATE REAR PANEL GV40091 001A FOOT VND4118 004 CAUTION LABEL QYSDSF2608Z SCREW QYSBSTG3006Z T SCREW 412 1024 QUQ412 0924CJ FFC WIRE QYSSST3010Z SCREW VYH7237 002 QYSBSF3010N TAP SCREW GV30070 002A LAMP CASE GV40084 002A L C D SHEET QYSBSFG3008Z T SCREW QYSBSF2606Z SCREW QYSBSG3008Z T SCREW GV40122 002A FOOT SPACER QYSDSF2608Z SCREW GV20045 005A CD CASE MXN 13FB12F DC MOTOR ASS Y QYSPSP3004Z SCREW VYH7699 001SS PULLEY QYSDSF2608Z SCREW WJM0112 001A MOTOR WIRE QYSDSF2608Z SCREW GV10021 001A BOTTOM CHASSIS QYSBST4006Z T SCREW GV30073 001A JACK HOLDER QYSBSTG3006Z T SC
38. ______________ used Reference voltage input pin for D A 2 RESY Not used B output block TVD FOD FBA TBAL gt Focus Balance adjust signal output IOSEL pulup pull up TBAL Tracking Balance adjust signal output TEST a pull up 2 Focus error signal input Analog input AVDD1 Power supply Digital Tracking error signal input Analog input OUTL E Lch audio output RF ENV n RF envelope signal input Analog input AVSS1 Connected to GND VDET Vibration detect signal input H detect OUTR Rch audio output 36 OFT Off track signal input H off track RSEL pull up TRCRS Track cross signal input CSEL to GND REDET n RF detect signal input L detect PSEL Connected to GND se BDO Pi BDOiputpinLdetec 7e MSEL_ Connectedto ND 740 Laser ON j 1 22 UX V30 mAN8806SB W IC301 RF amp SERVO AMP 1 Pin layout PD 1 36 PDAC LD 2 35 PDBD LDON 3 34 PDF LDP 4 33 PDE VCC 5 32 PDER RF 6 31 PDFR OUT 7 30 TBAL 8 29 FBAL C AGC 9 28 10 27 11 26 12 25 5 13 24 CROSS 80014 23 15 22 16 21 LD NRFDET 17 20 GND 18 19 2 Block diagram 1 23 LIX V30 3 Pin function Pin symbol vo Function O O
39. and LEN 320M Grease dipping on the Control cam 3 8 UX V30 Grease point 3 3 S SEAN 5 L UD 24 e Fig 4 UX V30 E Electrical parts list Main board Block No 01 A Item Parts number Parts name Remarks Area A Parts number Parts name Remarks Area C901 QFLK1HJ 104Z TF CAPACITOR 5 50V C3104 QETC1AM 336Z E CAPACITOR 33MF 20 10V C902 QFVF1HJ 104Z 5 50V C3105 2252 2 2 20 50 C903 QFLK1HJ 104Z TF CAPACITOR 5 50V C3150 QETN1EM 106Z E CAPACITOR 10MF 20 25V C904 QFLK1HJ 104Z MF CAPACITOR 5 50V C3300 QETN1CM 476Z E CAPACITOR 47 20 16 C906 QFLM1HJ 104Z 5 50V C3301 QETN1AM 476Z E CAPACITOR 47 20 10 CN301 QGB1214J1 20S CONNECTOR MICON C3400 QETN1HM 105Z E CAPACITOR 1 0MF 20 50V CN302 QGB1214J1 14S CONNECTOR MICON C3401 QETN1HM 105Z E CAPACITOR 1 0MF 20 50V CN303 QGF1205C1 10 CONNECTOR 3402 QFLC1HJ 563Z 056MF 5 CN304 QGF1205F1 09 CONNECTOR SLC 3403 QFLC1HJ 563Z CAPACITOR 056MF 5 50V CN305 QGF1205F1 10 CONNECTOR SLC C3404 QETN1HM 105Z E CAPACITOR 1 0 20 50V CN306 QGA2501C1 05 5P CONNECTOR HEADPHONE C3405 QETN1CM 106Z E CAPACITOR 10 20 16V CN307 QGA2501C1 02 2P CONNECTOR CD DOOR C34
40. m 1 8W mot ox ou 100 9 215140 PROA 6 00012 NES ons2 5 R111 VWS30406A13K 2222 2854155 3 s 5 332 4 BIS amp sa 5 5 iak Ms 4 4 5 pom 0374 8 R211 33K 100 10 8 8 8 6211 6212 RP HEAD 5 8 98 4 it M ov R207 5 0 0012 22 am XX 2 1 2 nV y AG R371 12K 4 1 8 2 3 Bm tH gt amp B 8 8 392 6 j 12K le 5 SPEED Ad 8 8 R204 12K mM VR37 410K 8 R208 p QVPA603 103AZM CURRENT le 1 7 x ox Tix z 001 se mt Ex Ex EX EX BIAS CURRENT se E 0955 28054 z B Uu T EN1LAMX SOLENOID DRIVE MTOOR DRIVE ERASE CURRENT ov 0301 NORM 79 371 2649621 RUN gt ov SE Gn TF a leg al g 5 ov 0202 9375 FATAAZX 8v 288562 C el 08 8 3 79 254934 z sv 0875 TX 1K 22 T 4 8 3 9K T ov 3 2801628 6 X tovi ctas REC PLAY 4 671 R337 5 R121 FREQUENCY RESPONSE 250 5 K IL s x 0372 2 8 5 5 FATFAMX 5 8 R221 S Sortial 1002 1K 330P QVPA603 503AZ EI 4 4 BIAS OST SERIAL TO PARALLEL RESERVED PORT EXTENSION FOR LV Ser 8 1C33 2
41. 000000000000000000000000000 STO STO STO STO STO STO STO STO STO STO STO STO STO STO STO STO STO STO STO STO STO STO STO STO STO STO STO STO STO STO STO STO STO STO STO STO STO STO STO STO STO STO STO STO STO STO STO STO STO STO STO STO STO STO STO STO STO STO STO STO STO STO STO gt DIU m m Gm Remarks 22K 5 1 4W 10K 5 1 4W 5 1K 5 1 4W 3 9K 5 1 4W 2 7K 5 1 4W 2 7K 5 1 4W 30K 5 1 4W 30K 5 1 4W 220 5 1 4W 5 6K 5 1 4W 10K 5 1 4W 9 1K 5 1 4W 2 7K 5 1 4W 2 2K 5 1 4W 6 2K 5 1 4W 2 2 5 1 4W 2 2 5 1 4W 470 5 1 4W 4 7K 5 1 4W 4 7K 5 1 4W 150 5 1 4W 220K 5 1 4W 1 8K 5 1 4W 2 0K 5 1 4W 15K 5 1 4W 15K 5 1 4W 6 8K 5 1 4W 4 7K 5 1 4W 3 6K 5 1 4W 22K 5 1 4W 22K 5 1 4W 10K 5 1 4W 5 1K 5 1 4W 3 9K 5 1 4W 2 7K 5 1 4W 2 7K 5 1 4W 10K 5 1 4W 30K 5 1 4W 30K 5 1 4W 220 5 1 4W 5 6K 5 1 4W 10K 5 1 4W 9 1K 5 1 4W 2 7K 5 1 4W 2 2 5 1 4W 6 2K 5 1 4W 10K 5 1 4W 100 5 1 4W 1 5K 5 1 4W 6 8K 5 1 4W 4 7K 5 1 4W 120K 5 1 4W 150K 5 1 4W 22K 5 1 4W 51K 5 1 4W 100 5 1 4W 2 2 5 1 4W 2 2 5 1 4W 2 2 5 1 4W 10K 5 1 4W 1 0 5 1 4W 1 2 5 1 4W 1 0 5 1 4W Area 3 11 UX V30 Electrical parts list Main board Block No 01 A Parts number Parts name Remarks Area 89004 QRE141J 471Y C RESISTOR 470 5 1 4W R9005 QRE141J 1
42. 02J 152X MG RESISTOR C6074 EEKC1AM 227ZJC CAPACITOR R6050 NRSA02J 332X MG RESISTOR C6075 NCB21HK 102X C CAPACITOR R6051 NRSA02J 102X MG RESISTOR C6076 NCB21HK 102X C CAPACITOR R6052 NRSA02J 102X MG RESISTOR C6077 NCB21HK 223X C CAPACITOR R6053 NRSA02J 102X MG RESISTOR C6080 EEKC1AM 227ZJC CAPACITOR 220MF 2096 10V R6054 NRSA02J 102X MG RESISTOR C6081 EEKC1AM 227ZJC CAPACITOR R6055 NRSA02J 102X MG RESISTOR C6083 NCB21HK 223X C CAPACITOR R6056 NRSA02J 0ROX MG RESISTOR C6089 NCB21HK 472X C CAPACITOR R6057 NRSA02J 0ROX MG RESISTOR C6090 NCB21HK 153X C CAPACITOR R6058 NRSA02J 0R0X MG RESISTOR C6091 QEQF1HM 105Z NP CAPACITOR 1 0MF 2096 50V R6059 NRSA02J 471X MG RESISTOR C6092 QEQF1HM 225Z E CAPACITOR 2 2MF 20 50V R6060 NRSA02J 471X MG RESISTOR C6094 NCB21HK 104X 86061 NRSA02J 104X MG RESISTOR C6096 NCS21HJ 391X R6063 NRSA02J 124X MG RESISTOR C6097 NCS21HJ 391X C CAPACITOR R6064 NRSA02J 681X MG RESISTOR C6098 NCS21HJ 391X C CAPACITOR R6066 NRSA02J 220X MG RESISTOR C6099 NCS21HJ 391X C CAPACITOR R6067 NRSA02J 220X MG RESISTOR 6154 NCS21HJ 151X R6068 NRSA02J 220X MG RESISTOR 6156 NCS21HJ 151X R6069 NRSA02J 155X MG RESISTOR 6157 NCS21HJ 151X 86071 NRSA02J 102X MG RESISTOR 6158 NCS21HJ 151X R6072 NRSA02J 102X MG RES
43. 02J 681X NRSA02J 471X NRSA02J 471X NRSA02J 471X NRSA02J 471X QRE141J 223Y QRE141J 223Y QRE141J 223Y QRE141J 102Y QRE141J 102Y NRSA02J 104X NRSA02J 473X NRSA02J 473X QRJ146J 3R9X QSW0674 001Z QSW0674 001Z QSW0674 001Z QSW0674 001Z QSW0674 001Z QSW0674 001Z QSW0674 001Z QSW0674 001Z QSW0674 001Z QSW0674 001Z QSW0674 001Z QSW0674 001Z QSW0674 001Z QSW0674 001Z QSW0674 001Z QSW0674 001Z QSW0451 001 QSW0451 001 QUM154 122424 QJK018 032403 WJK0076 001A QAX0401 001 QAX0410 001Z QAX0410 001Z Parts name MG RESISTOR MG RESISTO MG RESISTO MG RESISTO MG RESISTO MG RESISTO MG RESISTO MG RESISTO MG RESISTO MG RESISTO RESISTOR RESISTOR RESISTOR RESISTOR RESISTOR MG RESISTOR MG RESISTOR MG RESISTOR UNF C RES TACT SW TACT SW TACT SW TACT SW TACT SW TACT SW TACT SW TACT SW TACT SW TACT SW TACT SW TACT SW TACT SW TACT SW TACT SW TACT SW DETECT SW DETECT SW FLAT WIRE WIRE E SI WIRE CRYSTAL CERA LOCK CERA LOCK 9 om DDD DV Remarks 22K 5 1 4W 22K 5 1 4W 22K 5 1 4W 1 0K 5 1 4W 1 0K 5 1 4W 3 9 5 1 4W REVERSE MODE REC AUX POWER OPEN CLOSE VOLUME VOLUME AHB PRO TIMER CLOCK DOWN STOP UP CLOSE DETECT CN722 SUB CLOCK MAIN CLOCK MAIN CLOCK Area UX V30 Bi Electrical parts list CD board Block No 03 Pa
44. 06 QETN1HM 105Z E CAPACITOR 1 0 20 50V CN309 QGA2501F1 03 CONNECTOR OPTICAL C3500 QETN1CM 107Z E CAPACITOR 100MF 20 16V QGA7901C1 02 C3501 QETN1EM 106Z 10 20 25V CN902 QGA3901C1 03 3P CONNECTOR C3502 QDYB1CM 103Y C CAPACITOR C1101 QCBB1HK 331Y C CAPACITOR 330PF 1096 50V C3504 QDGB1HK 102Y C CAPACITOR C1102 QFLM1HJ 104Z M CAPACITOR 596 50V C3505 QDGB1HK 102Y C CAPACITOR C1103 QFLM1HJ 104Z MF CAPACITOR 5 50V C3506 QDGB1HK 102Y CAPACITOR C1104 1 06 1062 3507 QDGB1HK 102Y CAPACITOR 1150 QDGB1HK 102Y CAPACITOR C3700 6842 68MF 20 50V C1300 QFLM1HJ 823Z M CAPACITOR 082MF 596 50V C3800 EETC1HM 105ZJC E CAPA C1301 QFLM1HJ 823Z M CAPACITOR 082MF 596 50V 9001 EETC1CM 227ZJC E CAPACITOR 22MF 20 16V C1302 QTE1C06 226Z C9002 QDYB1CM 103Y 1303 QFVJ1HJ 274Z 5 50V 9003 QDXB1CM 222Y 1500 QETN1EM 106Z 10 20 25V C9201 QETN1CM 476Z 47 20 16 1501 QFLM1HJ 272Z 3900 5 9202 QDYB1CM 103Y C1502 EETC1HM 475ZJC E CAPACITOR 4 7 20 9203 QTE1V06 106Z 10 20 16 C1503 06 1062
45. 0R CD SERVO AND CD SYSTEM CONTROL CHANGER MECHANISM CONTROL FS V30 UX V30 V30R V330R DECK MECHANISM CONTROL CIRCUITS SUCH AS PRE AMP AND BIAS FS V30 UX V30 TUNER RF IF FM MULTIPLEX ONLY FOR y C UP UR US UT UV UX UY DOM UX V3OR UX V330R TUNER RF IF FM MULTIPLEX ONLY FOR EN EV wor L WJK0070 0034 oO SHEET NUMBER 9 1 8 06A7901c1 02 2 8 D 14 125v 3 8 4 8 A 87171 5 gt 5 8 87172 120 60Hz 6 8 9779044335 7 60901 0136 0012 NOTE MARK IS TO SHOW DEVIATION IN VERSIONS DETAILS ARE EXPLAINED NEAR MARK y ee EN ev we us ur ux uy us VERSION CODES m EUROPE RUSSIA COUNTRIES EASTERN EUROPE AUSTRALIA KOREA SINGAPORE TAIWAN SAUDI ARABIA ARGENTINA KONG UNIVERSIAL EXCEPT ALL OF ABOVES UX V30R TUNER RF IF FM MULTIPLEX ONLY FOR EE NOTES 1 VOLTAGES ARE DC MEASURED WITH A DIGITAL VOLT METER OR OSCILLOSCOPE WITHOUT INPUT SIGNAL CONDITION STOP MODE INSIDE BRACKET VALUES ARE OTHER FUNCTIONS 2 UNLESS OTHERWISE SPECIFIED RESISTORS ARE 1 6N 5 CARBON RESISTOR ALL RESISTANCE VALUES ARE IN OHMIa ALL CAPACITORS ARE CERAMIC CAPACITOR OR MYLAR CAPACITOR ALL CAPACITANCE
46. 0W C313 QEKJ1AM 107Z E CAPACITOR 100MF 20 10V R202 NRSA02J 182X MG RESISTOR 1 8K 5 1 10W C314 QCZ0205 155Z 1 5 R203 NRSAO02J 242NY MG RESISTOR 2 4K 5 1 10W 315 QCZ0205 155Z ML C CAP 1 5 R204 NRSA02J 122X MG RESISTOR 1 2K 5 1 10W C316 QFG32AJ 103Z PP CAPACITOR 010MF 596 100V R205 5 02 104 MG RESISTOR 100K 5 1 10W C318 NCB21HK 103X 010MF 10 50V R206 5 02 332 MG RESISTOR 3 3K 5 1 10W C319 QFG32AJ 821Z TF CAPACITOR 820PF 5 100V R207 NRSA02J 123X RES C M 12K 5 1 10W C321 21 103 010MF 10 50V R208 NRSAO02J 562X MG RESISTOR 5 6K 5 1 10W C322 QFG32AJ 152Z 1500 5 100 R209 NRSA02J 122X MG RESISTOR 1 2K 5 1 10W C331 QEKJ1CM 476Z E CAPACITOR 47 20 16 R210 2 472 5 4 7 5 1 10 C351 41 106 10 20 16V 8211 NRSAO02J 333X MG RESISTOR 33K 5 1 10W C371 QEKJ1EM 475Z E CAPACITOR 4 7MF 20 25V R212 NRSAO02J 222X MG RESISTOR 2 2K 5 1 10W C374 1072 R213 NRSA02J 472X 4 7 5 1 10 C375 QEKJ1AM 107Z 100MF 20 10V 8214 5 02 272 MG RESISTOR 2 7K 5 1 10W C376 21 103 010MF 10 50V R216 02 102 5 1 0 5 1 10 CN31 QGF1205F1 06
47. 104X N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N Parts name Z DIODE I M Z DIODE I M SI DIODE SI DIODE SI DIODE IR DETECT UNIT FERRITE BEAD FERRITE BEAD FERRITE BEAD FERRITE BEAD NDUCTOR NDUCTOR NDUCTOR POST PIN TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR MG RESISTO MG RESISTO MG RESISTO MG RESISTO MG RESISTO MG RESISTO MG RESISTO MG RESISTO MG RESISTO MG RESISTO MG RESISTO MG RESISTO MG RESISTO MG RESISTO MG MG RESISTO MG RESISTO RESISTO RESISTO RESISTO RESISTO RESISTO MG RESISTO RESISTO RESISTO RESISTO MG RESISTO RESISTO RESISTO MG RESISTO RESISTO RESISTO MG RESISTO D D D D D D D D D m m m Z D om mJ om D yx yo 2 D TD DD DZ DV Remarks SYSTEM MICOM US6V REG ICVSS AVSS SW GND vss US5V AVDD VDD AVREF CLOCK SHIFT CLOCK SHIFT SW5V RESET SW BACKUP CONT POUT DRIVER 3 13 UX V30 E Electrical parts list Micon board amp regurator Block No 02 Parts number Parts name Remarks Area R7639 R7641 R7642 87647 87648 87649 87651 87652 87653 87654 87655 87701
48. 1J 224Y C RESISTOR 220K 5 1 4W 8901 QSW0740 001 VOLTAGE SWITCH VI 300 15 031102 WIRE SECONDARY W301 QJK017 051400 WIRE W901 WJK0070 001A WIRE 2901 0020 0012 FUSE 2902 0020 0012 FUSE 2903 CM60020 0017 FUSE 2904 0020 0012 3 12 E Electrical parts list Micon board 8 regurator Block 02 UX V30 BL801 BL802 CN711 CN712 721 722 CN732 CN766 781 881 7001 7002 7004 7005 7006 7007 7008 7009 7011 7012 7013 7014 7031 C7051 C7052 C7081 C7601 C7602 C7623 C7624 C7633 C7641 C7701 C7702 C7704 C7801 C7802 C7803 C7804 C7809 C7810 C8001 C8002 C8003 C8004 C8601 DI701 D7001 D7011 D7012 D7013 D7014 D7031 D7032 D7051 D7061 D7091 D7092 D8001 D8002 D8003 D8201 D8202 Parts number QLL0050 002 QLL0050 002 QGB1214K1 14S QGB1214K1 20S QGA2001C1 03 QGA2001C1 04 QGF1205C1 09 QGF1205C1 13 QGB1216J1 08S QGB1216K1 08S NCS21HJ 180X NCS21HJ 180X NCS21HJ 360X NCS21HJ 390X NCS21HJ 200X NCS21HJ 220X NCB21HK 102X NCB21HK 102X EEKC1AM 107ZJC NCB21HK 103X QFVF1HJ 104Z EETC1CM 106ZJC 228 QETN1HM 684Z EETC1HM 225ZJC NCB21CK 104X NCS21HJ 151X NCS21HJ 151X NCS21HJ 101X NCS21HJ 101X NCB21HK 102X NCS21HJ 151X NCS21HJ 151X NCS21HJ 151X NCS21HJ 101X NCB21HK 103X NCB21HK 103X NCB21HK 10
49. 20 55 B 5 8 LC 3 O mel 4 t p t E 5 Fi el p wet amp gt ix oo 828 2 156 E Esq 4 gt SHT 01 z 03900 85 8 5 Y 5 al ES 02150 T pb 85 235 12100 BS8 ociosa 88 L 4x 3 bes gt L so z m 4 g 4 1 0390 4 32 te 15285 Ed 8 3 8 zs 8 18 2 100 59 casos ele 858 g 1 8 5 ARIA E 83 9 le 8 z 8 8 Wi 90047 um me ss NE 3 8 ales b 1200 080779 0047 ae ara 9258 Bp gt 3 3 5 8 P i m 814 5 o 0pag 22 3 sl 3 919 n EN 21 t e ge 83 8 mus pem T 3 7 ar Ly ES 85 BRE Te ale d cg de 5 suos 2 4 8 100P 854 51515 8 555 ov 3 y ES 2 5 a lal BB Be ie ot 5 E E s wi BUM 0017 03180 n 5 03401 498133 T2 _ 8 n1600 ses 15 5 885 Ta T nos gle z 3 perc 374 8 BASS BOOST CTL FROM W604 D ono 2 OF FMN 004 8 e ipi 5 e OPTICAL OUT i l SE 81700 09301 2 K
50. 2X NCB21HK 103X NCB21HK 102X NCB21HK 103X NCB21HK 102X 41 476 NCB21HK 103X NCB21HK 103X QEKC1AM 107Z 9100119 001 188133 2 MTZJ8 2B T2 155133 2 155133 2 MTZJ6 8B T2 188133 2 188133 2 188133 2 MTZJ5 1C T2 188133 2 155133 2 155133 2 SLR 342VC T SLR 342MC T SELU1E56BM SELU1E56BM Parts name LAMP LAMP CONNECTOR CONNECTOR 3P PLUG ASSY 4P PLUG ASSY CONNECTOR CONNECTOR CONNECTOR CONNECTOR C CAPACITO C CAPACITO C CAPACITO C CAPACITO C CAPACITO C CAPACITO C CAPACITO C CAPACITO E CAPACITOR C CAPACITOR MF CAPACITOR E CAPACITOR E E CAPACITO E CAPACITO C CAPA C M C CAPACITO C CAPACITO C CAPACITO C CAPACITO C CAPACITO C CAPACITO C CAPACITO C CAPACITO C CAPACITOR CER CAPACITOR M C CAPACITOR C CAPACITOR C CAPACITOR C CAPACITOR R R dD m E CAPACITOR CAPACITOR CAPACITOR E CAPACITOR LCD DIODE IODE DIODE DIODE NER DIODE SI DIODE SI DIODE SI DIODE ZENER DIODE S S S DIODE DIODE DIODE LED LED LED LED Remarks BLUE LAMP BLUE LAMP TO MAIN PWB TO MAIN PWB TO CD DOOR SW P TO ILLUMI PWB R TO CD PWB TO FRONT SW PWB CLOCK CLOCK MAIN CLOCK SHIF MAIN CLOCK SHIF MAIN CLOCK MAIN CLOCK 100 20 10V 5 50V 10MF 20 16V BACKUP CAPACITO 68MF 20 50V 2 2MF 20 50V AM LCD NOISE MICO
51. 3 UX V30 Removing the Head amplifier 8 Mechanism control P C board See Fig 4 Belt 1 Remove the cassette mechanism assembly 2 After turning over th cassette mechanism assembly remove the three screws 1 retaining the head amplifier mechanism control board 3 Disconnect the connector CN32 on the P C board including the connector CN 1 the reel pulse board 4 When necessary remove the 4 pin parallel wire soldered to the main motor Main motor assembly P C board Flexible P C board Removing the Motor Assembly Fig 4 Main See Fig 4 6 moteor 1 Remove the two screws 2 retaining the main assembly motor assembly See Fig 4 4a _ 2 While raising the main motor remove the capstan belt from the motor pulley See Fig 4a assembly Caution 1 Be sure to handle the capstan belt so Capstan belt carefully that this belt will not be stained by grease and other foreign matter Moreover this belt should be hanged while referring to the capstan belt hanging method in Fig 5 6 Motor pulley Fig 4a Mechanism motor assembly Main motor assembly 5 Capstan i Flywheel Capstan belt Motor pulley Fig 5 Fig 6 UX V30 Removing the Flywheel See Figs 7 and 8 Flywheel Flywheel L 1 Remove the head amplifier amp mechanism control P C board 2 Remove the main motor assembly 3 After turning over the cassette me
52. 501 R2503 R2504 R2505 R2508 R2600 R2601 R2700 R2701 R2702 R2800 R2801 R2802 R2803 R3100 R3300 R3301 R3400 R3401 R3402 R3403 R3404 R3405 R3500 R3501 R3502 R3503 R3700 R9001 R9002 R9003 Parts number QRE141J 223Y QRE141J 103Y QRE141J 512Y QRE141J 392Y QRE141J 272Y QRE141J 272Y QRE141J 303Y QRE141J 303Y QRE141J 221Y QRE141J 562Y QRE141J 103Y QRE141J 912Y QRE141J 272Y QRE141J 222Y QRE141J 622Y QRE141J 2R2Y QRE141J 2R2Y QRE141J 471Y QRE141J 472Y QRE141J 472Y QRE141J 151Y QRE141J 224Y QRE141J 202Y QRE141J 222Y QRE141J 153Y QRE141J 153Y QRE141J 682Y QRE141J 512Y QRE141J 182Y QRE141J 223Y QRE141J 223Y QRE141J 103Y QRE141J 512Y QRE141J 392Y QRE141J 272Y QRE141J 272Y QRE141J 103Y QRE141J 303Y QRE141J 303Y QRE141J 221Y QRE141J 562Y QRE141J 103Y QRE141J 912Y QRE141J 272Y QRE141J 222Y QRE141J 622Y QRE141J 103Y QRE141J 101Y QRE141J 152Y QRE141J 682Y QRE141J 682Y QRE141J 124Y QRE141J 154Y QRE141J 223Y QRE141J 513Y QRE141J 101Y QRE141J 222Y QRE141J 222Y QRE141J 222Y QUY150 050Y QRE141J 1R2Y QRE141J 1R2Y QRE141J 1R2Y Parts name RES RES RES RES RES RES RES RES RES RES RES RES RES RES RES RES RES RES RES RES RES RES RES RES RES RES RES RES RES RES RES RES RES RES RES RES RES RES RES RES RES RES RES RES RES RES RES RES RES RES RES RES RES RES RES RES RES RES RES RES C RES CRES RES O0000000000000000000000000000000
53. 52Y RESISTOR 1 5K 5 1 4W R9006 QRE141J 272Y RESISTOR 2 7K 5 1 4W R9007 QRE141J 681Y RESISTOR 680 5 1 4W R9008 QRE141J 682Y C RESISTOR 6 8K 5 1 4W R9009 QRZ9005 680X F RES 68 1 0W 89010 QRZ9005 680X F RES 68 1 0 89011 QRZ9005 680X 68 1 0W 89012 QRE141J 472Y RESISTOR 4 7 5 1 4W 9013 QRE141J 471Y C RESISTOR 470 596 1 4W R9014 QRE141J 472Y C RESISTOR 4 7 5 1 4W R9015 QRE141J 472Y C RESISTOR 4 7 5 1 4W R9016 QRE141J 472Y C RESISTOR 4 7 5 1 4W R9017 QRE141J 103Y RESISTOR 10K 5 1 4W R9018 QRE141J 391Y C RESISTOR 390 5 1 4W 89019 QRZ9005 680X F RES 68 1 0W R9102 QRZ9006 5R6X F RES 5 6 1 0W R9201 QRE141J 103Y C RESISTOR 10K 5 1 4W R9202 QRE141J 103Y C RESISTOR 10K 5 1 4W R9203 QRE141J 820Y C RESISTOR 82 5 1 4W R9301 QUY150 050Y RESISTOR 4 7 5 1 4W 9302 QRE141J 333Y RESISTOR 5 1 4W 9303 QRE141J 101Y RESISTOR 1 0 5 1 4W 9304 QRE141J 390Y C RESISTOR 39 5 1 4W R9403 QRE141J 100Y RESISTOR 10 5 1 4W 9404 QRE141J 6R8Y RESISTOR 6 8 5 1 4W R9405 QRE141J 391Y C RESISTOR 390 5 1 4W R9501 QRE141J 471Y C RESISTOR 470 5 1 4W R9502 QRE141J 620Y RESISTOR 62 5 1 4W R9503 QRE141J 620Y RESISTOR 62 5 1 4W R9504 QRE141J 102Y RESISTOR 1 0K 5 1 4W R9600 QRZ9005 100X 10 1 0 89601 QRE141J 222Y RESISTOR 2 2 5 1 4 R9602 QRE14
54. 6 1 Remove the two screws K attaching the Opt Dig out k board on the side of the cassette mechanism assembly Eject button Opt Dig out board Fig 16 mRemoving the cassette mechanism Cassette mechanism assembly See Fig 16 and 17 Prior to performing the following procedure remove the Opt Dig out board 1 Press the eject button on the front side of the cassette mechanism assembly to open the cassette door 2 Remove the four screws L attaching the cassette mechanism assembly on the back of the assembly Fig 17 lt Front panel assembly gt Prior to performing the following procedure remove the rear cover the side panels the cassette mechanism assembly the main board and the front panel assembly Removing the CD mechanism assembly See Fig 18 to 21 Disconnect the harness from connector CN721 and CN722 and the card wire from CN766 on the LCD board on the back of the front panel assembly 2 Remove the five screws M attaching the CD mechanism cover to the front panel Remove the CD mechanism cover together with the CD mechanism assembly 3 Release the harness from each hook on the CD mechanism cover 4 Remove the five screws N attaching the CD mechanism cover and the CD mechanism case Release the three joints g of the CD mechanism cover and the CD mechanism case by pushing the joint hooks inward 5 Disconnect the card wire from connector CN603 and the harness from C
55. 6 CN307 sink Fig 7 Main board CN302 CM301 Joint b E UX V30 m Removing the front panel assembly See Fig 10 to 12 Prior to performing the following procedure remove the rear cover the side panels the cassette mechanism assembly and the main board Disconnect the card wire from connector CN732 on the LCD board Remove the two screws D attaching the front panel assembly on the bottom of the body Release the two joints c on the lower right and left sides of the body Pull out the front panel assembly toward the front Removing the head phone board See Fig 13 Prior to performing the following procedure remove the rear cover the side panels the cassette mechanism assembly the main board and the front panel assembly Remove the plastic rivet attaching the head phone board and release the joint d Plastic rivet Joint d Fig 13 1 6 Heat sink G Main board Front panel assembly Joint c oa Fig 10 Front panel assembly D AA LI gt Bis f HII prot II III qe Fig 11 SPORE panel assembly Joint c Fig 12 Removing the tuner 4 function board See Fig 14 Prior to performing the following procedure remove the rear cover the side panels and the cassette mechanism assembly Disconnect the card wire from connector CN1 the tuner 8 functio
56. 7 86080 alz w504 CN601 al aja E gt gt 5 5 87 86009 86012 TE QUP001 032001 FOR V30 SERIES ONLY S 6 s sls s 5 acri2o 3 5 GJPO01 031601 FOR V4008 V4000M ONLY I C6019 C6020 Reo1o h 0 1 he be 100K 06021 270P 180P 6017 820P z zy E 5 COD SEA 5 8 Xa 6 0 022 ous 5592 31912 1 m els 0 0022 e gmo 0 1 ST 86008 RFENV bi 56 TACAS 2228 313 5 66 r o gt EIN VDET lx 88 8 8 38 25 Reoe8 06063 B D 5 22 155355 gt 2 E BE C6080 8 8 66 220 10 a m C6053 0 022 T e n B L S o alalalalalalalalalalala als 55 8 8 a 6154 150P 8415 xv n Epi e o sm 5 Sig 8 1418 18 1018 gt Be PICK UP lala 5 2 10 5 8 eos 8 Se I I QGF1016F 1 16 x 109 R6025 E 15 E Reoz ICI 8 4 4 _ e MN35510 44 6075 vc 13 5 va 12 li TRO 5074 R 6077 11 51 M 2 0 022 10 10 2 39K 86026
57. 87702 87703 87704 87705 87711 87712 87713 87715 87716 87717 87718 7719 87720 87721 87722 87723 87724 87725 87726 87728 87729 87730 87731 87732 87733 87734 87735 87738 87739 87741 87742 87743 87744 87745 87746 7747 87748 87749 87750 87799 88001 8002 88003 88005 88011 88012 88013 88014 88015 88016 88017 2 222 2 2 RSA02J 222X RSA02J 102X RSA02J 102X RSA02J 104X RSA02J 394X RSA02J 823X RSA02J 473X RSA02J 473X RSA02J 394X RSA02J 182X RSA02J 102X RSA02J 102X RSA02J 102X RSA02J 102X RSA02J 103X RSA02J 102X 5 02 222 RSA02J 102X 5 02 222 5 02 222 5 02 222 5 02 472 RSA02J 102X RSA02J 102X RSA02J 102X RSA02J 102X RSA02J 102X 5 02 222 5 02 222 5 02 222 5 02 222 5 02 222 5 02 222 5 02 222 5 02 222 5 02 222 5 02 222 5 02 222 5 02 222 5 02 222 5 02 222 5 02 222 5 02 222 5 02 222 5 02 222 5 02 222 RSA02J 302X RSA02J 222X RSA02J 153X RSA02J 123X 5 02 222 RSA02J 102X RSA02J 102X RSA02J 102X RSA02J 122X RSA02J 473X RSA02J 102X RSA02J 102X RSA02J 122X RSA02J 152X RSA02J 222X 5 02 272 RSA02J 392X
58. ASS Y VKW5296 001 EARTH SPRING VKR4749 003 IDLE PULLEY VKH5786 003 SHAFT VKS2275 00E HEAD MOUNT ASSY VKS1167 003 HEAD MOUNT BASE LV41089 001A R P amp E HEAD VKW5302 001 HEAD SPRING VKZ4730 001 SPECIAL SCREW VKS2277 005 DIRECTION LEVER VKP4233 00A PINCH ROL ASSY VKW5299 002 PIN ROL SP R VKW5300 002 PIN ROL SP L VKW5285 001 RETURN SPRING VKY3149 002 CASSETTE SP VKM3906 002 PLAY SW LEVER VKS1166 003 CONTROL CAM VKW5279 001 HEAD BASE SP R VKW5280 001 HEAD BASE SP L VKS5603 00D MAIN PULLEY ASY VKS3785 001MM FR ARM VKW5284 002 SWING SPRING VKS2278 003 TRIGGER ARM VKW5301 001 FR SPRING VKW5266 001 ELEVATOR SPRING WDL214025 WASHER VKS3786 00G CLUTCH ASS Y VKF3205 00B F WHEEL ASSY R WDL183425 SLIT WASHER VKF3207 00B F WHEEL ASSY L WDL173525 6 SLIT WASHER VKZ3174 00A DC SOLENOID VKB3000 181 CAPSTAN BELT MSI 5U2LWA D C MOTOR ASS Y VKR4761 001 MOTOR PULLEY QYSPSP2604Z SCREW QYSBSF2608Z T SCREW QYSBSF2006Z SCREW VKS2275 00B FOR P W B 687 dO Ec Ix D AC Zo clus Ing uu gus ES 2 T SS call uos NOS ENDS Gk 3 6 UX V30 Grease point 1 3 Grease EM 30L e UD 24 LEN 320M Fig 1 Fig 4 Remove the Head mount Ass y on the Chasis Base 3 7 UX V30 Grease point 2 3 F ea DU lt Note It is a putting up of the control cam to UD 24H Hanarl
59. CITOR C 24 NCS21HJ 151X C CAPACITOR 25 1072 100 20 26 NCB21HK 102X 27 NCB21HK 102X 30 EETC1CM 107ZJC E CAPACITOR 31 QEKC1CM 226Z E CAPACITOR 22MF 20 16V 32 NCB21HK 473X C 33 NCB21HK 473X 34 NCB21HK 223X C 35 NCB21HK 473X C CAPACITOR C 36 10520 37 EETC1HM 105ZJC 38 EETCiHM 224ZJC 39 10520 40 1062 10MF 20 16V 41 QETN1CM 106Z E CAPACITOR 10MF 20 16V C 42 NCB21HK 152X C 43 NCB21HK 152X 44 1062 E CAPACITOR 10 20 16V 45 1062 E CAPACITOR 10MF 20 16V C 46 NCB21HK 273X 47 EETC1HM 105ZJC E CAPA C 48 NCB21HK 222X C 49 NCS21HJ 471X C CAPACITOR 50 2262 E CAPACITOR 22MF 20 16V 51 1052 1 0 20 50 52 QFVJ1HJ 274Z 27MF 5 50V C 53 EETC1CM 226ZJC 54 21 473 57 NCB21HK 102X C CAPACITOR C 58 NCB21HK 473X C CAPACITOR C 59 NCB21HK 102X C CAPACITOR CF 1 VCF2L3B 105Z CERAMIC FILTER CF 2 VCF2L3B 105Z CERAMIC FILTER
60. E I gt I ROM 8 021 1 8 7 87618 4 2K MOATA TO FMB 021 7 OPEN CLOSE VOLUME 0 87622 GOO VOLUME AHB PRO aok REST FEST wos 5 5 87529 glel els 9 sn 22k SarETYCS oro uscire 6 BE EE o 07090 py 15513 72 ussv A ussv 5 CODG 277 2564 086666 601 LI 7 819 REM REM 5 REM LI 06 5 88 al a I ken 2 8 y 5 POUT LEDCT xu e020 5 LEDCTL LEDCTL 67084 87083 a 58 1 1 100 took 5 88 gg 88 LAMeSv gl six POUT SW Br iv 5 85 4 8 5 828 5 2 PHOTO BT 27 97091 g 155 El 3 5 2SC2412K R X 3 8 7 s av of 8 197530 10K SAFETYS CK VOLCK SCK VOLCK SDATA VOLDA K7005 FM AM spe EPA z u VOLCE VOLCE POUT LEDCTL 5 52 TUNER a NC DIMCTL E a m SBASS SBSS R7748 45K SWUTE 42 9 MUTE 2 15 5 87747 56055 Lock 41 S 5 L Eco DIMCTL m I POUT POUT LEDCTL UDIMCTL AUXOMUTE i 87630 2 2K L POMOTE lt BEVERSE MODE AUX POWER INEST we XC gt Yous ue os uns v
61. F2 I Recording amplifier negative feedback Recording amplifier negative feedback 20 Equlayzer ES ROUT2 o Recording amplifier output Playback amplifier output ALC low cut ALC low pass filter 1 30 UX V30 1 75342 1 assignment RBASS1 RTRE RIN c 2 N lt MC OERA GIGI 81 97 1 2 13114 5 2 4 ESSO 2 Block LSELO LIN LTRE LBASS1LBASS2 LOUT 7 6 esa LA 11 5 13 n TEST VSS EE CONTROL Vref lt NC LOGIC CCB NC CIRCUIT INTERFACE CONTROL CIRCUIT Vref gt e SH E 4 A Vref lt Y i 27 NC 2 3 RSELO 551 552 ROUT 1 31 LIX V30 3 Pin function Di CE ws TESTS TEST pin for electronic volume control 0 Volume equalizer output LBASS2 O Bas band fiter comprising capacitor and resistor connection LBASS1 1 Bas band fiter comprising capacitor and resistor connection ure 1 Capacitor connection pin comprising teblebandfiter UN 1 Volumerequalizar input input selector outputpin Ce No NC Nocomet S Pr __
62. ISTOR 06061 155355 DIODE R6076 NRSA02J 0R0X MG RESISTOR 06062 155355 DIODE 86080 NRSA02J 0R0X MG RESISTOR 3 15 UX V30 Electrical parts list CD board Block No 03 Parts number Parts name Remarks Area R6081 M85 02 080X MG RESISTOR 86082 NRSA02J 392X RESISTOR 86121 NRSAO2J 101X MG RESISTOR 86124 M85 02 080X MG RESISTOR VI 604 QUP001 032001 X6051 0413 0012 CRYSTAL 3 16 E Electrical parts list Tuner board Block No 04 Parts number Parts name Remarks Area NCB21HK 223X 2 NCB21HK 103X CAPACITOR 1 1067 NCB21HK 103X NCB21HK 102X Cc 7 NCB21HK 102X 21 102 10 NRSA02J 0R0X MG RESISTOR C 11 NCB21HK 104X C CAPACITOR 12 21 473 C 13 NCS21HJ 120X 14 QEKC1AM 107Z E CAPACITOR 100MF 20 10V 15 NCS21HJ 120X C CAPACITOR C 16 NCS21HJ 120X C CAPACITOR C 17 NCB21HK 392X C CAPACITOR C 18 QEQ61HM 474Z NP E CAPACITOR 47MF 2096 50V C 19 NCB21HK 473X C CAPACITOR C 20 NCB21HK 102X C CAPACITOR C 21 NCB21HK 223X C CAPACITOR 22 NCS21HJ 151X C CAPACITOR 23 NCS21HJ 151X C CAPA
63. M NOISE 47MF 2096 16V 100MF 2096 44 PINLCD US5V SHORT HOGO SHORT HOGO BACK UP CLOCK RESET BACK UP CONT US5V 5V REMCON amp STBLE Area D8206 D8601 D8602 D8603 1 701 1 703 1C801 K7001 K7002 K7004 K7005 L7002 L7003 L7005 PP701 Q7001 Q7002 Q7031 Q7051 Q7061 Q7091 Q7601 Q7602 Q7603 Q7604 Q8001 Q8601 Q8602 R7005 R7006 R7031 R7032 R7033 R7051 R7052 R7061 R7062 R7063 R7081 R7082 R7083 R7084 R7429 R7430 R7528 R7529 R7530 R7602 R7614 R7619 R7620 R7621 R7622 R7625 R7628 R7629 R7630 R7631 R7632 R7633 R7634 R7635 Parts number MTZJ10C T2 MTZJ10C T2 155133 2 155133 2 155133 2 UPD78064GF 172 KIA78S06P T GP1U261X NQR0006 001X NQR0006 001X NQR0006 001X NQR0006 001X QQL231K 100Y QQL231K 470Y QQL231K 4R7Y QZW0038 001 25 2668 0 25 2668 0 2SA1037AK RS X DTC114TKA X 25 2412 25 2412 DTC144TKA X DTC144TKA X 25 2412 2SA933S RS T DTC114TKA X DTC144EKA X 2SA1037AK RS X RSA02J 822X RSA02J 822X RSA02J 331X RSA02J 103X RSA02J 102X RSA02J 103X RSA02J 103X RSA02J 333X RSA02J 473X RSA02J 104X RSA02J 104X RSA02J 104X RSA02J 104X RSA02J 273X RSA02J 913X RSA02J 102X RSA02J 223X RSA02J 473X RSA02J 103X RSA02J 102X RSA02J 103X RSA02J 122X RSA02J 102X RSA02J 122X RSA02J 102X RSA02J 823X RSA02J 823X RSA02J 103X RSA02J 563X RSA02J 104X RSA02J 103X RSA02J 103X RSA02J 103X RSA02J
64. N605 on the CD servo control board 6 Remove the CD mechanism assembly from the CD mechanism cover by pulling out it from the three bosses h B Removing the LED board A See Fig 21 1 Remove the screw O attaching the LED board A CD mechanism cover LCD board A UX V30 M CD mechanism cover CD mechanism assembly IM Belt Loading motor M CN766 CN721 LCD board CN722 Fig 18 Loading motor CD mechanism case CD servo control board CD mechanism Case Joint g Fig 20 CD mechanism cover UX V30 Removing the LED board See Fig 22 Prior to performing the following procedure remove the CD mechanism assembly 1 Remove the screw P attaching the LED board Removing the CD door switch board See Fig 22 1 Release the hook i fixing the CD door switch board to the CD mechanism cover Removing the CD servo control board See Fig 22 Prior to performing the following procedure remove the CD mechanism assembly and the LED board A B 1 Remove the two screws Q attaching the CD servo control board 2 Pull out the CD servo control board in the direction of the arrow by releasing the two joints j B Removing the loading motor See Fig 18 1 Remove the belt and the two screws attaching the loading motor on the back of the front panel assembly B Removing the LCD board assembly See Fig 23 Prior to performing the follow
65. NAL CONDITION STOP MODE INSIDE BRACKET VALUES ARE OTHER FUNCTIONS UNLESS OTHERWISE SPECIFIED RESISTORS ARE 1 6N 5X CARBON RESISTOR ALL RESISTANCE VALUES ARE IN 0 ALL CAPACITORS ARE CERAMIC CAPACITOR OR MYLAR CAPACITOR ALL CAPACITANCE VALUES ARE IN F PepFI ALL INDUCTANCE VALUES ARE IN H m mH ALL E CAPACITORS ARE SHOWN IN THE FORM OF CAPACITANCE FI RATED VOLTAGE ALL DIODESIDev 155133 T2 KRCi14M T KBA1O1M T DTA144TS T Ca OPEN AK OPEN 2 4 G Tuner circuit UX V30 017 1 2 2 080796 001 MWOSCI NOTES 1 VOLTAGES ARE DC MEASURED WITH A DIGITAL VOLT METER INSIDE OF DIGITAL TRANSISTORS ARE SHOWN AS FOLLOWS KRA107M 2 ALL RESISTORS ARE 1 6W 5 CARBON RESISTOR g c lt RAO 2 o 3 ALL RE
66. PACITOR R6016 NRSA02J 910X MG RESISTOR C6021 NCS21HJ 821X C CAPACITOR R6021 NRSA02J 101X MG RESISTOR C6022 QEKCOJM 476Z E CAPACITOR 47MF 20 6 3V R6022 NRSA02J 101X MG RESISTOR C6023 NCB21EK 104X C CAPACITOR R6023 NRSA02J 101X MG RESISTOR C6028 NCB21EK 473X C CAPACITOR R6024 NRSA02J 154X MG RESISTOR C6029 QEKCOJM 107Z E CAPACITOR 100MF 20 6 3V R6025 NRSA02J 104X MG RESISTOR C6031 EEKC1AM 227ZJC CAPACITOR 220 2096 10 R6026 NRSA02J 393X MG RESISTOR C6032 QEKCOJM 107Z E CAPACITOR 100MF 20 6 3V R6027 NRSA02J 393X MG RESISTOR C6051 NDC21HJ 120X R6028 NRSA02J 393X MG RESISTOR C6052 NDC21HJ 150X R6029 NRSA02J 393X MG RESISTOR C6053 NCB21HK 223X C CAPACITOR 86031 NRSA02J 0ROX MG RESISTOR C6055 NCB21EK 473X C CAPACITOR R6032 NRSA02J 0R0X MG RESISTOR C6058 NCS21HJ 6ROX 86041 NRSA02J 104X MG RESISTOR C6061 NCS21HJ 471X R6042 NRSA02J 472X MG RESISTOR C6062 NCB21HK 223X C CAPACITOR R6043 NRSA02J 392X MG RESISTOR C6063 NCB21HK 223X C CAPACITOR R6044 NRSA02J 623X MG RESISTOR C6064 NCB21HK 223X C CAPACITOR R6045 NRSA02J 433X MG RESISTOR C6065 NCB21CK 334X C CAPACITOR R6046 NRSA02J 0ROX MG RESISTOR C6071 NCB21HK 222X C CAPACITOR R6047 NRSA02J 332X MG RESISTOR C6072 NCB21HK 222X C CAPACITOR R6048 NRSA02J 222X MG RESISTOR C6073 EEKC1AM 227ZJC E CAPACITOR 220MF 2096 10V R6049 NRSA
67. QRE141J 224Y Q Q Q Q Q Q Q Q RE141J 202Y RE141J 222Y RE141J 153Y RE141J 153Y RE141J 682Y RE141J 512Y RE141J 182Y RE141J 223Y Parts name Z DIODE 2 DIODE EARTH PLATE EARTH PLATE FLAT WIRE SPK TERMINAL PIN JACK JACK OPT TRANSMITTER AC SOCKET BUS WIRE FERRITE BEADS BUS WIRE LINE FILTER INDUCTOR WIRE CLAMP TRANSISTOR RANSISTOR TRANSISTOR RANSISTOR TRANSISTOR RANSISTOR TRANSISTOR RANSISTOR TR RANSISTOR TR IM TRANSISTOR TRANSISTO TRANSISTO TRIM D TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR RANSISTOR R R R 2 2 RANSISTO RANSISTO RANSISTO TRIM TRANSISTOR TRANSISTOR COMP RESISTOR RESISTOR RESISTO RESISTO RESISTO RESISTO RESISTO RESISTO RESISTO RESISTO RESISTO RESISTO RESISTO RESISTO RESISTO RESISTO RESISTO D D D D D D m D D D D D D DD Remarks EMC FILTER 3 3M 1 0W 4 7 1 0VV 2 2 5 1 4W 2 2 5 1 4W 470 5 1 4W 4 7K 5 1 4W 4 7K 5 1 4W 150 5 1 4W 220K 5 1 4W 1 8K 5 1 4W 2 0K 5 1 4W 15K 5 1 4W 15K 5 1 4W 3 0K 5 1 4W 5 1K 5 1 4W 3 6K 5 1 4W 22K 5 1 4W Area Item R1401 R1402 R1501 R1503 R1504 R1505 R1600 R1601 R1700 R1701 R1702 R1800 R1801 R1802 R1803 R2100 R2101 R2102 R2150 R2151 R2200 R2300 R2301 R2302 R2303 R2304 R2305 R2306 R2307 R2400 R2401 R2402 R2
68. REW QYSBSTG3006Z T SCREW FMYH4004 001 PLASTIC RIVET QQT0284 003 POWER TRANSF QMF51E2 R63 J1 FUSE QMF51E2 6R3 J1 FUSE QUQ412 0908DJ FFC WIRE QUQ412 1022CJ FFC WIRE QUQ412 1320CJ FFC WIRE QUQ110 1607BJ FFC WIRE GV40111 001A PROTECT SHEET GV10022 001A TOP COVER GV20047 001A CASSETTE DOOR GV40074 001A CASSETTE LENS VYH7366 001MM GEAR ILM PWB L CD CH L CASE F PANEL TUNER PWB B CHA SLC TO MAIN SLC TO MAIN F PANEL B CHASS MOTOR CD CHASSI CD CHASSIS CD C CD CHASSIS F PA TUNER TER B CHA TRANS B CHASSIS M BOARD HOL DC PWB T COVER SLC SIDE BKT STICK AT CD M BRD B CHASSIS AC J PWB B CHAS H P PWB B CHASS 1 1 1 1 1 1 1 1 1 1 2 1 4 1 2 1 1 1 2 7 1 4 1 2 1 1 1 2 1 4 1 1 1 2 1 1 2901 2902 CD TO FMB PICKUP TO CD CE GAS Sk eo RG mL Xs Oy goo a 700 oc 3 4 Cassette mechanism assembly and parts list SLC S1YPM UX V30 Block 2 Head amplifier amp mechanism control board 3 5 UX V30 Parts list Cassette mechanism Block No M2MM Parsnumber ____ Description VKS1165 00G CHASSIS B ASS Y VKS2274 002 REEL GEAR VKW5286 002 B T SPRING VKS5559 001 PLAY IDLE GEAR VKS5597 00A BUND
69. Reverse side eraser head Front panel assembly section MOTOR SPEED R ch BIAS ADJ VR101 L ch BIAS ADJ UX V30 Recorder Section Measurement Standard Adj ustin eme O postions 1 Playback the test tape V I I703L 8kHz of head angle VT T703L 8 2 2 With the recording amp playback 2 output azimuth screw Measurement output adjust the head azimuth screw so that the only when the terminal forward and reverse output levels become head has been Speaker terminal maximum After adjustment lock the head changed Speaker R azimuth at least by half turn Load resistance 40 In either case this adjustment should be Headphone terminal performed in both the forward and reverse directions with the head azimuth screw Adjust VR37 so that the frequency counter speed VR301 of tape speed VT712 3kHz reading becomes 2 940 3 090Hz when of deck Measurement output playing back the test tape VT712 2 with 2 940 terminal playback and recording mechanism after 3 090Hz Headphone terminal ending forward winding of the tape E Reference Values for Confirmation Items Measurement Standard Adj ustin ENNE iF When the test tape VT712 3kHz has been 6 2 Head azimuth VT712 3kHz played back with the recording and playback less screw mechanism at the beginning of forward reverse speed terminal winding the frequency counter reading of the Speaker terminal d
70. SISTANCE VALUES ARE IN OHM Q x E FM TUNER PACK iz 4 ALL CAPASITANCE VALUES ARE IN el zt pto e 5 ALL E CAPASITORS ARE SHOWN IN THE FORM OF x lt Tut 9400097 001 DOM 0400048 001 QAUOO34 001 E L CAPASITANCE F RATED VOLTAGE 55 1 6 51 01700 5 LL 554331 29 5 5 5 9 mgo ao 5 28 273 22 4476 lt 9 8 s Flo t x a sf 53 2 t a CL E T 5 1000P TO FLAME x a I af 0 1 4 sz e Zz o EB al WSR 828 2 8 3 lx 5 E 2 x XI X 5 25 25C1923 0 62 lt 5 2 E 8 gt 5 E 2 5 E Q1 7 als zz mz 8 o FM 5 cri 1 o 4 28 8 5 9 599 IF 8 gt ES 5 5 2 a 7 5 A 0AX0421 001 997 856 3 670 gt T cre St tn QAX0419 004Z K 1 505558 420 004 c32 5 5 330 SIS 5 x x o EE 00L231M 221 1 5 2 52 a ic o x 855 559 3 AM IF Bye ase gt 22 T lt s
71. STO MG RESISTO MG RESISTO MG RESISTO MG RESISTO MG RESISTO MG RESISTO MG RESISTO MG RESISTO MG RESISTO MG RESISTO MG RESISTO MG RESISTO MG RESISTO M G RESISTO MG RESISTO MG RESISTO MG RESISTO MG RESISTO IFT FRONT END CRYSTAL 5 YU mom DDDD ID m m m mom O DOOoO oooO OJO DDD D Remarks 56 5 1 4W 68 1 0W Area 3 17 UX V30 E Electrical parts list Head amp board Block No 05 Parts number Parts name Remarks Area Parts number Parts name Remarks Area C101 NCS21HJ 821X C CAPACITOR 820PF 5 50V IC 33 BU4094BCF X C102 NCS21HJ 221X C CAPACITOR 220PF 596 50V 1301 QQR0620 001 OSC COIL BIAS C103 QEKJOJM 227Z E CAPACITOR 220MF 20 6 3V L303 QQLO1BK 100Z INDUCTOR 104 NCB21HK 333X C CAPACITOR 033MF 10 50V 0101 DTC114TKA X TRANSISTOR C105 21 222 2200 1096 0102 DTC114TKA X TRANSISTOR REC EQ CONT C106 QEKJ1CM 106Z E CAPACITOR 10MF 20 16V 0201 DTC114TKA X TRANSISTOR C107 NCS21HJ 561X CAPACITOR 560 5 50V 0202 DTC114TKA X TRANSISTOR REC EQ CONT C108 QEKJ1EM 475Z 4 7 20 25 0301 DTA144EKA X TRANSISTOR REC EQ CONT 109 QEKJ1EM 475Z 4 7 20 25 0302 25 2001 TR I M C110 21 682 6800 10 0303 25
72. TA1267 Y6 T L om TUNER 5 6 220 E FMH 028 2 al 9 LL QV atzoo 19 Boo 4 woo 4 2SD2144S VW T WAGE G K015 031002 es gt IX ES 23700 x x ee spats ie 3 88 0 68 50 T 5 2702 BRE 22 5 FROM CNS02 FMH 028 3 1 22 Cw B 29004 59535 838 ae 4 SUPPLY SECTION 8 9 09 razor y PAS SHEET 1 8 ev v on mum Rum gt 120 71 25 sv 9501 TE a ELE 25021445 VM Be 9s wae 4 S ces 03505 83 KTC2109 GL T Low fos A 85 G0R0621 0012 C9003 09043 19V 8 09600 3 M 99402 WE gt 28C2004 K T 8 8 828 3 470 11V NF 8 e Es Ble 59405 vi onz0136 0012 5 m V Ie L amp 3 AL Bd zx 8 8 8 9 LA 8 2 3 8 i bd 09006 8 8 8 Du 767 i gk ossoa 8 3 3 3 8 55 838 joue E 09401 E 8 8 55 88 TL P 83 x jm HS E al s 55 S 8 10 8 5 5 8 2 7 2 E apes amp 2 ale
73. TIPLEX DCN SORAUKCY S308 ONLY FOR EV UX V30R RF IF FM MULTIPLEX ONLY FOR EE 2 UNLESS OTHERWISE SPECIFIED RESISTORS ARE 1 6N 5 CARBON RESISTOR ALL RESISTANCE VALUES ARE IN OHMIG ALL CAPACITORS ARE CERAMIC CAPACITOR OR MYLAR CAPACITOR ALL CAPACITANCE VALUES IN a F P pF ALL INDUCTANCE VALUES ARE IN xHimemH ALL E CAPACITORS SHOWN IN THE FORM OF CAPACITANCE VOLTAGE VI ALL DIODES Dev OPEN Parts are safety assurance parts When replacing those parts make sure to use the specified one Name 155133 T2 KRALOIN T DTA144TS T Power supply circuit FS V30 J C SUP IC BLOCK TO W300 OF FMH 028 4 i 418 i 5 8 E TRS i 85 8 ald 906 F RES 45R35 100A TS 0806 1904 001 UX V30 EXPLANATION OF OVERALL OF SCHEMATIC MODEL FS V30 UX V30 UX V30R UX V330R MODEL NUMBERS TO BE APPLIED CIRCUITS DESCRIPTION FS V30 UX V30 V30R V330R PRIMARY WITH MAINS TRANSFORMER FS V30 UX V30 V30R V330R REGULATORS AUDIO OUTPUT EXTERNAL INPUT SOURCE SELECTOR SWITCH FS V30 UX V30 V30R v330R LCD DISPLAY SYSTEM CONTROL USERS KEY CONTROL FS V30 UX V30 V30A V33
74. VALUES ARE IN 4 F P pF ALL INDUCTANCE VALUES ARE IN HimemH ALL E CAPACITORS ARE SHOWN IN THE FORM OF CAPACITANCE F RATED VOLTAGE V ALL DIODES Dev Name 155133 Pam ln A 2 Parts are safety assurance parts When replacing those parts make sure to use the specified one 2 7 Printed circuit boards Main board UX V30 UX V30 DE VI 3 wee Y 4 i 2222 5 8 4 SES 555 90000552 90089999990 IL N Micon P C board 2 aaa MP v L 0 1 jor gs Jr NN Pit m CM COL 2T 22 A Y PE SA C UX V30 2 9 UX V30 UX V30 HCD board SS sa 2 2 10 Tuner P W B e 0 E d UX V30 2 11 UX V30 UX V30 lt lt MEMO gt gt 2 12 UX V30 PARTS LIST UX V30
75. afe 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 exposed metal part having a return path to the chassis to a known good earth ground Any leakage current must not exceed 0 5mA AC O Alternate check method Plug the AC line cord directly into the AC outlet Use an AC voltmeter having 1 000 ohms per volt or more sensitivity in the following manner Connect a 1 500 10W resistor paralleled by 0 15 AC type capacitor between an exposed AC VOLTMETER metal part and a known good earth ground Having 1000 Measure the AC voltage across the resistor with the ohms volts AC voltmeter or more sensitivity Move the resistor connection to eachexposed metal part particularly any exposed metal part having a return path to the chassis and meausre the voltage across the resistor Now reverse the plug in probe on the AC outlet and repeat each measurement voltage each exposed measured Any must not exceed 0 75 V AC r m s 15000 10W This corresponds to 0 5 r m s 0 15uF AC Place this Good earth ground Warning 1 This equipment has been designed and manufactured to meet international safety standards 2 lt is the legal responsibility of the
76. al of FM AM IF output Muting control input 14 FM AM Change over the FM AM input 29 C H FM L MONO ST Stereo Mono L 1 26 Register value between pin 26 and pin28 besides the frequency width of the input signal This is a terminal of AM Local oscillation circuit gt O H Local oscillation Signal output UX V30 LC72136N IC121 PLL Frequency Synthesizer 1 Pin FM ST VCO SDIN Phase Detector Charge Pump 12bit Programmable DriverS Universal Counter 3 Pin function Pin Symbol Function No Symbol X tal oscillator connect 75 2 O LOW FM mode ECONT 3 CE When data output input for 4pin input and 14 6pin output E 4 Input for receive the serial data from 15 AMIN s crock 1 synesignalinputuse 16 IF counter signal input IF signal output AM Local OSC signal output FM Local OSC signal input Power suplly VDD 4 5 5 5V Data output for Controller 17 Output port FM ST VCO Low MW mode li Fs wur o Open sia poweronreset Fe uw O __________ eo X When power ON Reset circuit move E lt T a olz PLL charge pump output H Local OSC frequency Height than Reference frequency L Low Agreement Height impedance I
77. any electrical and mechanical parts in the products have special safety related characteristics These characteristics are often not evident from visual inspection nor can the protection afforded by them necessarily be obtained by using replacement components rated for higher voltage wattage etc Replacement parts which have these special safety characteristics are identified in the Parts List of Service Manual Electrical components having such features are identified by shading on the schematics and by on the Parts List in the Service Manual The use of a substitute replacement which does not have the same safety characteristics as the recommended replacement parts shown in the Parts List of Service Manual may create shock fire or other hazards A The leads in the products are routed and dressed with ties clamps tubings barriers and the like to be separated from live parts high temperature parts moving parts and or sharp edges for the prevention of electric shock and fire hazard When service is required the original lead routing and dress should be observed and it should be confirmed that they have been returned to normal after re assembling e Leakage currnet check Electrical shock hazard testing After re assembling the product always perform an isolation check on the exposed metal parts of the product antenna terminals knobs metal cabinet screw heads headphone jack control shafts etc to be sure the product is s
78. chanism remove the slit washers b and c fixing the capstan shafts R and L and pull out the flywheel R and L respectively from behind the cassette mechanism Capstan shaft R Capstan shaft L Slit Slit washer washer Fig 7 Flywheel R Flywheel L Fig 8 E Removing the Reel Pulse board and Solenoid See Fig 9 1 Remove the five pails d h reataining the reel pulse P C board 2 From the surface of the reel pulse board parts remove the two pawls and j retaining the solenoid Reel pulse board Solenoid UX V30 Main adjustment Measurement Instruments Required for Adjustment 1 Low frequency oscillator This oscillator should have a capacity to output OdBs to 600 at an oscillation frequency of 50Hz 20kHz 2 Attenuator impedance 600 9 3 Electronic voltmeter 4 Distortion meter 5 Frequency counter 6 Wow amp flutter meter 7 Test tape VTT703L Head azimuth VT712 Tape speed and running unevenness SkHz VT724 Reference level 1 2 8 Blank tape TYPE I AC 225 TYPE 1 AC 514 9 Torque gauge For play and back tension FWD TW2111A REV TW2121a and FF REW TW2231A 10 Test disc CTS 1000 Measurement conditions Power supply voltage AC230V 50Hz B E EE EN 110 127 230 50 60 2 UB UF US UX U Reference output Speaker 0 775V 4 Q Headphone 0 077V 32 Q Reference frequency and input level
79. ground 5 0 Subcarrier input filter output 6 CIN Subcarrier input comparator input 7 TEST Test input 8 XOUT 0 Crystal oscillator output 4 332 2 9 XIN Crystal oscillator input exeternal reference input 10 Vssd Digtal ground 11 Digtal power supply 12 MODE Read mode setting 0 master 1 slave 13 RST RDS ID RAM reset positive polarity 14 RDDA RDS data output 15 RDCL IC RDS clock output master mode RDS clock input slave mode 16 RDS ID 6 RDS ID READY output negative polarity READY 1 33 LIX V30 lt lt gt gt 1 34 Block diagram KSM 770ABA SUBQ SQCK BLKCK STAT XRST MCLK MDATA MLD SUBQ SQCK BLKCK STAT XRST MCLK MDATA MLD SYSTEM CONTROL UPD78064GF 155 A C B D E F 33 36 RF 6 SERVO o eo 16601 AN8806SB W FEED MOTOR SPINDLE M UX1 2 7 8 UXT1 2 10 11 MAIN CLOCK SUB CLOCK X1 X2 XT2 X1002 7001 MTS 15 16 43 wm KEY1 PLAY SAFETY1 SCK SDATA LATCH 10603 POUT 35510 CM605 MT1 MIS 4 6 7 DOOR MOTOR 1 2 30 DRIVER 1303 LB1641 L R L R BASS BOOST OUT IN 10301 526 3 5 BA15218N VOLCLK VOLDI VOLCE TU L R 14 17 20 PLL LX SYNTHESIZER 102 10721364 FMOSC 16
80. ifference between both of the mechanism Speaker R should be 6 2 or less Load resistance 4 Q Measurement output terminal Headphone Wow flutter tape When the test tape VT712 3kHz has been 0 25 or VT712 3kHz played back with the recording and playback less Measurement output mechanism at the beginning of forward WRMS terminal winding the frequency counter reading of Headphone terminal wow amp flutter should be 0 25 or less WRMS UX V30 Electrical Performance Measurement M t method Standard Adjusting conditions casurementmemo Values positions 1 With the recording and playback mechanism load the test tapes AC 514 to Recording mode TYPE 225 to 514 Reference Test tape the mechanism to the recording and Value 514 to TYPE II pausing condition in advance and AC 225 to After connecting 100 Qin series to the 1 recorder head measure the bias current Measurement output with a valve voltmeter at both of the terminal terminals Both recording and After resetting the PAUSE mode start headphone terminals recording At this time adjust VR31 for Lch and VR32 for Rch so that the recording bias current values become 4 0 y A TYPE 4 204 II 1kHz and 10kHz REF 20dB TYPE and set the mechanism to the Test tape recording and pausing condition in characteristics 514 to TYPE 1 adva
81. ing procedure remove the CD mechanism cover CD mechanism assembly 1 Remove the two screws 5 attaching the LCD board assembly 2 Disconnect connector CN781 on the LCD board assembly from the operation switch board B Removing the operation switch board See Fig 24 Prior to performing the following procedure remove the LCD board assembly 1 Remove the eight screws attaching the operation switch board CD door switch board Hook i aX LCD board B Operation switch board CN781 CD servo control mechanism assembly 27 Loading motor M 721 Fig 18 5 Fig 23 LCD board assembly Operation switch board UX V30 lt lt Cassette Mechanism Section gt gt E Removing the Playback Recording 4 Eraser 7 8 9 While shifting the trigger arms seen on the right When the flywheel R is rotated in counterclockwise At this position disconnect the flexible P C board Remove the flexible P C board from the chassis base Frexible Remove the spring Afro behind the Playback Recording board m Trigger arm Cassette mechanism Head See Figs 1 2 side of the head mount in the arrow direction turn the flywheel R in counterclockwise direction until the head mount has gone out with a click See Fig 1 Flywheel R direction the Playback Recording amp Eraser head
82. l audio interface output interface DUE 46 4 46 command data mut a sense o Sence signal output Power it o Focus ek signat outputacive tow Sr AVSS2 conectes 1o 12 0 Tracking lock signal output Active ow 52 Notused 15 Buck sub code block clock signal output _____ 53 PCK nou 14 sack Outside clock for sub code Qresisterinput__ 54 PDO Notused 15 suBa_ o Sub codeQ code output 55 susc ConnectedtoGND to GND 56 seck Not used Status signal Connected to GND for X tal oscillation 57 802195 B CRC CUE CLVS TTSTOP ECLV SQOk circuit AST _ Reset sional inoa 1 input Xisroscllaton icut spe Tolomeo ia saltaron at ruck MI 60 voo Power sup or Pei rev oiae snora ona 22 TVD O Traverse drive output 62 Notusd 24 Spindle motor drive signal Enforced 64 IPPLAG Not used mode output 3 siate signal output _2 MCC o Kick puise 27 80 o Tracking arve r FOD o Focus drive output DEMPH Not used Not used
83. me MG RESISTOR RES MG RESISTOR MG RESISTOR MG RESISTOR MG RESISTOR RES RES MG RESISTOR RES C M MG RESISTOR MG RESISTOR MG RESISTOR MG RESISTOR RES MG RESISTOR MG RESISTOR MG RESISTOR RES RES C M RES MG RESISTOR RES SEMI V RESISTOR SEMI V RESISTOR SEMI V RESISTOR Remarks 10 5 1 10W 22K 5 1 10W 10 5 1 10W 1 5K 5 1 10W 1 5K 5 1 10W 470K 5 1 10W 12K 5 1 10W 12K 5 1 10W 1 5K 5 1 10W 4 7K 5 1 10W 3 3K 5 1 10W 3 9K 5 1 10W 2 2K 5 1 10W 390 5 1 8W 12K 5 1 10W 20K 5 1 10W 18K 5 1 10W 68K 5 1 10W 9 1K 5 1 10W 12K 5 1 10W 1 0K 5 1 10W 150 5 1 10W 4 7K 5 1 10W BIAS ADJ BIAS ADJ TAPE SPEED ADJ Area E Electrical parts list Switch board Block No 06 Remarks Area CN 1 IC 1 P1 SW 1 VV 2 Sw 4 VV 5 SW 6 CC82011L1 10 1SR139 400 T2 SG 105F3 BB C QNZ0104 001 QSW0832 001 QSW0832 001 QSW0832 001 QSW0832 001 QSW0859 001 10P PLUG ASSY 1 DIODE PHOTO SENSER POST PIN CASSETTE SWITCH CASSETTE SWITCH CASSETTE SWITCH CASSETTE SWITCH SWITCH R REC TAPE 700 F REC UX V30 3 19 UX V30 Block No 3 IM IM Block No 14 gt 2226 CV lt 27 ER Sy s a Am Packing materials and accessories parts list 4
84. n board 2 Remove the screw attaching the tuner amp function board 3 Release the two joints e and the joint f of the tuner 8 function board B Removing the power transformer See Fig 15 Prior to performing the following procedure remove the rear cover the side panels and the cassette mechanism assembly mk Disconnect the harness from connector CN902 on the power transformer 2 Disconnect the harness from connector CN901 on the AC supply board 3 Remove the four screws attaching the power transformer Removing the AC supply board See Fig 15 Prior to performing the following procedure remove the rear cover the side panels and the cassette mechanism assembly Disconnect the harness from connector CN901 on the AC supply board 2 Remove the screw attaching the heat sink on the back of the body Refer to Fig 9 3 Remove the two screws J attaching the AC supply board ATTENTION To remove the AC supply board efficiently remove the main board in advance UX V30 H Tuner amp function board Joint e Joint f Fig 14 Heat sink AC supply board Main board A bw CN901 CN902 Power transformer board Fig 15 UX V30 lt Cassette mechanism assembly gt Prior to performing the following procedure remove the rear cover the side panels and the cassette mechanism assembly Cassette door m Removing the Opt Dig out board See Fig 1
85. n those specified herein may result in hazardous radiation exposure N CAUTION Please use enough caution not to see the beam directly or touch it in case of an adjustment or operation check ADVARSEL Usynlig laserstr ling ved bning sikkerhedsafbrydere er af funktion Undg udseettelse for str ling ADVARSEL Usynlig laserstr ling ved pning n r sikkerhetsbryteren er avslott unng utsettelse for str ling REPRODUCTION AND POSITION OF LABELS WARNING LABEL CLASS 1 LASER PRODUCT mtt UX V30 Disassembly method A lt Main body gt Removing the rear cover See Fig 1 and 2 1 Remove the eight screws A attaching the rear cover on the back of the body 2 Remove the two screws B attaching the rear cover on the bottom of the body 3 Unlock the speaker terminal and the antenna terminal then remove the rear cover backward with releasing the hooks Rear cover Fig 1 Removing the side panels See Fig 3 and 4 B Prior to performing the following procedure remove Rear cover and remove them backward the rear cover ni 1 Move the side panels in the direction of the arrow Fig 2 Side panel R Side panel L Fig 4 Fig 3 BRemoving the cassette mechanism assembly See Fig 5 and 6 Prior to performing the following procedure remove the rear cover and the side panels
86. nce Measurement input While repetitively inputting the reference terminal frequency signal of 1kHz and 10kHz from OSC IN OSC IN record and playback the rape While recording and playback the test tape in TYPE I adjust VR31 for Lch and VR32 for Rch so that the output deviation between 1kHz and 10kHz becomes 1dB x2dB Reference Values for Electrical Function Confirmation Items Measurement Standard Adjusting conditions Measurement method Values positions Forward or reverse 1 While changing over to and from BIAS 1 100 kHz Test tape and 2 confirm that the frequency is 6 kHz TYPE I AC 514 changed Measurement With the recording and playback BIAS TP on mechanism load the test tape P C board 514 to TYPE II and set the mechanism to the recording and pausing condition in advance Confirm that the BIAS TP frequency on the board is 100KHz 6 2 Eraser Forward or reverse 1 While recording and playback mechanism TYPE II current Recording mode load the test tapes AC 514 to TYPE Reference Test tape and AC 225 to TYPE I and set the value 514 to TYPE I mechanism to the recording and pausing and AC 225 to conditions in advance TYPE I After setting to the recording conditions Measurement connect 1W in series to the eraser head on terminal Both of the the recording and playback mechanism eraser head terminals side and measure the eraser current from both of the eraser terminals
87. nput for active lowpassfilter of PLL Output for active lowpassfilter of PLL Connected to GND X tal oscillator 75KHz 2 2 1 27 LIX V30 BA15218N IC342 IC343 IC391 IC453IC362 IC363 Dual Ope Amp OUT1 GND IN2 OUT2 Vcc BU4094BCF X 1C304 1C303 Serial to parallel port extension 1 Pin layout 2 Block diagram STROBE DATA OUTPUT ENABLE CLOCK Q5 DAIR 8 STAGE EPI Osea 06 4 3 SHIFT REGISTER 5 02 07 Q3 Q8 Q4 Q s Vss Qs STROBE SET LATHES Vdd Q OUTPUT 3 STATE ENABLE OUTPUTS PARALLEL OUTPUT 1 28 UX V30 GP1U271X 701 Receiver for remote Integrator Comparator Demodulator GND VCC Vout LB1641 1 501 DC Motor Driver 1 Pin Layout GNDOUT1 P1 VZ IN IN2 VCC1VCC2 P2 OUT2 2 Pin Functions o ae 1 CLOCKWISE 1 o 1 1 29 LIX V30 345 302 PB REC 1 Block diagram EQ L1 L2 OUT1 EQ1 CTL1 RIN1 RNF1 1 CTL 2 Pin Function EEN CI _ 0 Dude i 5 Ea2 1 Equtaizer Recording amplifier negative feedback CTL2 Pre Amplifier input swithing time 18 Recording amplifier input constant E A y Recording amplifier input Pre amplifier input swithing control 8 RN
88. repairer to ensure that these safety standards are maintained 3 Repairs must be made in accordance with the relevant safety standards 4 1 is essential that safety critical components are replaced by approved parts 5 If mains voltage selector is provided check setting for local voltage A CAUTION 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 1 2 UX V30 Important for laser products 1 CLASS 1 LASER PRODUCT 2 DANGER Invisible laser radiation when open and inter lock failed or defeated Avoid direct exposure to beam 3 CAUTION There are no serviceable parts inside the Laser Unit Do not disassemble the Laser Unit Replace the complete Laser Unit if it malfunctions 4 CAUTION The compact disc player uses invisible laserradiation and is equipped with safety switches whichprevent 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 VARNING Osynlig laserstr lning denna del ppnad och sp rren r urkopplad Betrakta ej str len VARO Avattaessa ja suojalukitus ohitettaessa olet alttiina n kym tt m lle lasers teilylle l katso s teeseen 5 CAUTION If safety switches malfunction the laser is able to function 6 CAUTION Use of controls adjustments or performance of procedures other tha
89. rts number Parts name Remarks Area Item Parts number Parts name Remarks Area CN601 QGF1201F3 13 CONNECTOR 06063 155355 DIODE CN602 QGF1201F3 10 CONNECTOR 601 ANS806SB W CN603 QGF1016F1 16 602 LA6541 X CN605 QGA2001C1 06 6P PLUG ASSY C603 MN35510AL C6001 QEKCOJM 107Z E CAPACITOR 100MF 20 6 3V K6051 QQRO621 001Z FERRITE BEADS C6002 QEK41CM 106 E CAPACITOR 10MF 20 16V 06001 2SA1037AK R X TRANSISTOR C6003 NDC21HJ 3R5X C CAPACITOR 06031 2SA952 LK T TRANSISTOR C6005 NCS21HJ 331X 86001 NRSA02J 123X MG RESISTOR C6007 NCB21HK 222X R6002 NRSA02J 225X MG RESISTOR C6008 QEKC1HM 105Z E CAPACITOR 1 0MF 20 50V R6003 NRSA02J 102X MG RESISTOR C6009 NCS21HJ 101X C CAPACITOR R6005 NRSA02J 274X MG RESISTOR C6010 NCB21HK 273X C CAPACITOR R6006 NRSA02J 473X MG RESISTOR C6011 NCB21HK 222X C CAPACITOR R6007 NRSA02J 273X MG RESISTOR C6012 NCB21HK 103X C CAPACITOR R6008 NRSA02J 564X MG RESISTOR C6014 21 104 C CAPACITOR R6009 NRSA02J 563X MG RESISTOR C6015 NCB21HK 223X C CAPACITOR R6010 NRSA02J 104X MG RESISTOR C6016 NCB21HK 223X C CAPACITOR R6012 NRSA02J 103X MG RESISTOR C6017 NCB21HK 223X C CAPACITOR R6013 NRSA02J 121X MG RESISTOR C6018 NCB21HK 222X C CAPACITOR R6014 NRSA02J 100X MG RESISTOR C6019 NCS21HJ 271X C CAPACITOR R6015 NRSA02J 120X MG RESISTOR C6020 NCS21HJ 181X C CA
90. vel shift circuit s reference voltage application 24 Vcc Power supply Shorted to pin 1 1 20 UX V30 MN35510 IC651 DIGITAL SERVO amp DIGITAL SIGNAL PROCESSER 1 Terminal Layout 2 Block Diagram LRCKIN MSEL AVSS1 8TIMES PSEL DEEMPHSIS DIGITAL FILTER IOSEL CLVS CRC BLKCK OUTL CLDCK SBCK SUBC DEMPH RESY FLAG6 RESY FLAG eo IPFLAG EFM DIGITAL oe DEMODULATION 16k INTERFASE AVDD2 SYNC SRAM INTERPOLATION DIGITAL ECM SUBCODE AUDIO DEMODULATION INTERFASE CIRC PC DRF ERROR ARF CORRECTION INTER POLATION LRCK RSEL DEINTERLEVE SOFT MUTING DIGIT SRDATA PSEL ATTENUATION BCLK MS PEAK DETECTIVE DMUTE AUTO CUE MDATA TRKV KICK CK38MEFM MICRO VREF VC0 ERYSIR INTERFACE ECS feet CONVERTER TRD CSEL gt t GENERATION ui MSEL T PITCH TBAL A CONTROL 5 ESTA TLOCK FLOCK OUTPUT PORT PLAY ON OO SENSE A D INPUT SERVO COVERTER TIMING GENERATOR VV DD F T R T V B 0 DS R D D R F DS DSSE E C E 0 L I 05 5 M R I 11 V C 1 21 UX V30 3 Description fofis TES o eeror sun sora oos Pe s separa o Joven Power Omia s comen 46 Reference curentinpatn rx Digital audio interface output Digital Digita

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