JVC HX-Z1R Service Manual Download Page 83

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HX-Z1R

2-14

Tuner board

www.freeservicemanuals.info

3/29/2018

Digitized in Heiloo Netherlands

Summary of Contents for HX-Z1R

Page 1: ...ty precautions Preventing static electricity Important for laser products Disassembly method Adjustment method Contents Flow of functional operation until TOC read CD Maintenance of laser pickup Replacement of laser pickup Description of major ICs 1 2 1 4 1 5 1 6 1 24 1 29 1 30 1 30 1 31 41 COMPACT DIGITAL AUDIO VOLUME PRESET SOUND MODE www freeservicemanuals info 3 29 2018 Digitized in Heiloo Net...

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

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

Page 4: ...ode 4 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 Remove the anti static pin when replacing the traverse unit Be careful not to tak...

Page 5: ... function 6 CAUTION Use of controls adjustments or performance of procedures other than those specified herein may result in hazardous radiation exposure VARNING Osynlig laserstrålning är denna del är öppnad och spårren är urkopplad Betrakta ej strålen VARO Avattaessa ja suojalukitus ohitettaessa olet alttiina näkymättömälle lasersäteilylle Älä katso säteeseen ADVARSEL Usynlig laserstråling ved åb...

Page 6: ...ur screws C attaching the CD changer mechanism assembly on top of the body Remove the CD changer mechanism assembly while lifting the rear part 1 2 3 Removing the CD changer mechanism assembly See Fig 4 5 Do not break the front panel tab fitted to the metal cover CAUTION Do not damage the CD fitting when removing the CD changer mechanism assembly CAUTION Metal cover Metal cover Metal cover A A B B...

Page 7: ...front panel assembly 1 2 3 4 5 Remove the three screws E attaching the front panel assembly at the bottom of the body Release the two joints a on the lower left and right sides of the front panel assembly using a screwdriver and remove the front panel assembly toward the front 6 7 Removing the front panel assembly See Fig 6 9 Front panel need to be tilt a little bit as release from bottom chassis ...

Page 8: ...he body Remove the band attaching the antenna board Remove the two screws F on the rear panel on the back of the body 1 2 3 Removing the antenna board See Fig 10 11 There is no need to remove the CD changer mechanism assembly REFERENCE Fig 10 Fig 11 Rear panel Rear panel CN1 Antenna board Band F www freeservicemanuals info 3 29 2018 Digitized in Heiloo Netherlands ...

Page 9: ...l Detach joint b to release rear panel from inner bar Release joints c which on right bottom and left bottom of rear panel The joint can be release by pull outward the side of rear panel 1 2 3 4 5 6 Removing the rear panel See Fig 12 17 Fan assembly will come off with rear panel REFERENCE Fig 12 Fig 15 Fig 13 Fig 14 Fig 16 Fig 17 Inner bar Holding board Holding board CN206 Plastic Rivets Tie band ...

Page 10: ...procedure remove the metal cover the CD changer mechanism assembly the antenna board and the rear panel Disconnect the card wire from connector CN44 and CN870 on the main board Remove the screw D attaching the board Disconnect connector CN217 and CN311 on the main board outward and release from the base chassis joint e upward 1 2 3 Removing the main board See Fig 20 Rear panel G Fig 18 Fig 19 Fig ...

Page 11: ...14 on the primary board respectively and remove the band attaching the wires Disconnect the wire from connector CN701 on the bridge board Remove the two screws I attaching the heat sink bracket and move the heat sink in the direction of the arrow to release from the base chassis The bridge board and the regulator board come off with the heat sink 1 2 3 4 5 6 Removing the bridge board regulator boa...

Page 12: ... 7 8 9 As assembly back the regulator board and bridge board to heat sink Regulator board MUST be assembly to heat sink first and screw K and L MUST be screwed before bridge board attach to regulator board CAUTION Heat sink bracket Heat sink bracket Fig 26 Fig 27 Heat sink Heat sink Bridge board Bridge board Regulator board Regulator board J K M L CN215 CN205 www freeservicemanuals info 3 29 2018 ...

Page 13: ...cassette mechanism assembly 1 2 Removing the cassette mechanism assembly See Fig 30 Remove the screw Q attaching the wire extending from the headphone board Remove the screw R and pull out the headphone board backward 1 2 Removing the headphone board See Fig 30 Prior to performing the following procedure remove the metal cover the CD changer mechanism assembly and the front panel assembly Front pa...

Page 14: ... knob sound mode knob on the front panel toward the front Remove the nut at volume knob encoder from front panel Remove the four screws U attaching the stay bracket 2 Remove the eight screws V attaching the bottom board 1 2 3 4 Removing the bottom board See Fig 33 35 Fig 31 Fig 32 Fig 33 Fig 35 Fig 34 S T T T T T T U U V V V Display system control board Display system control board Stay bracket 1 ...

Page 15: ...ection d fixing the return spring dismount the return spring See Fig 4 Remove the three lock levers See Fig 4 10 11 Fig 1 Fig 2 Fig 3 Fig 4 1 Remove the metal cover 2 Remove the CD changer mechanism assembly 3 From bottom side the CD changer mechanism assembly remove the four screws A retaining the CD servo control board 4 Absorb the four soldered positions a of the right and left motors with a so...

Page 16: ...n the clockwise direction until the lifter unit stopper is lowered from the section e of CD tray assembly See Fig 8 Pull out all of the three stages of CD tray assembly in the arrow direction f until these stages stop See Fig 6 At the position where the CD tray assembly has stopped pull out the CD tray assembly while pressing the two pawls g and g on the back side of CD tray assembly See Fig 9 In ...

Page 17: ...chanism assembly in the arrow direction l remove the assembly from the lifter unit Fig 10 Fig 12 Fig 11 Fig 13 Removing the CD pick unit See Fig 13 1 2 3 4 Move the cam gear in the arrow direction m Then the CD pickup unit will be moved in the arrow direction n According to the above step shift the CD pickup unit to the center position While pressing the stopper retaining the shaft in the arrow di...

Page 18: ...of the drive unit to the notch position Fig 16 on the cam gear q Pull out the drive unit and cylinder gear See Fig 17 While turning the cam gear q align the Paul s position of the select lever to the notch position Fig 18 on the cam gear q Remove the four screws H retaining the cam unit cam gear q and cams R1 R2 assembly See Fig 18 Cam gear q Drive unit r G H J H Chassis assembly Tray select switc...

Page 19: ...gear bracket See Fig 18 From the notch u section on the chassis assembly fixing the edge of gear bracket remove and take out the gear bracket See Fig 19 Remove the belts respectively from the right and left actuator motor pulleys and pulley gears See Fig 18 After turning over the chassis assembly remove the actuator motor while spreading the four pawls v fixing the right and left actuator motors i...

Page 20: ...the slit washer fixing the cams R1 and R2 assembly By removing the two pawls w fixing the cam R1 separate R2 from R1 Remove the slit washer fixing the cam gear q Pull out the cam gear q from the C G base assembly Removing the C G base assembly See Fig 22 and 23 Remove the three screws J retaining the C G base assembly Fig 23 Slit washer Pawl Cam R2 Slit washer Cam gear q Cam switch board C G base ...

Page 21: ...aser head from the front of the head mount The playback recoring eraser head should also be removed similarly according to steps 1 to 7 above 1 2 3 4 5 6 7 8 Removing the playback recording eraser head See Fig 1 3 Reassemble the playback head from the front of the head mount to the position as shown in Fig 3 Fix the reversing azimuth screw Set the spring 1 from behind the playback recording eraser...

Page 22: ...otor remove the capstan belt from the motor pulley See Fig 4a 1 2 Removing the main motor assembly See Fig 4 6 Be sure to handle the capstan belt so 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 and 6 CAUTION Belt Main motor assembly Head amplifier mechanism control boa...

Page 23: ...1 2 3 Removing the flywheel See Fig 7 8 Remove the five pawls a to e reattaining the reel pulse board From the surface of the reel pulse board parts remove the two pawls f and g retaining the solenoid 1 2 Removing the reel pulse P C board and solenoid See Fig 9 Flywheel R Flywheel L Capstan shaft R Capstan shaft L Slit washer Slit washer Fig 8 Flywheel R Flywheel L Fig 9 Reel pulse board Fig 7 Sol...

Page 24: ...1 Apply 30pF and 33k to the IF sweeper output side and 0 082 F and 100k in series to the sweeper input side 2 The IF sweeper output level should be made as low as possible within the adjustable range 3 Since the IF sweeper is a fixed device there is no need to adjust this sweeper 4 Since a ceramic oscillator is used there is no need to perform any MIX adjustment 5 Since a fixed coil is used there ...

Page 25: ... 1 8 9 IC33 L301 Q101 Q201 Q305 Q302 B168 C334 B Q375 E Q376 Q371 B E C201 R101 R102 C104 R105 R106 R107 R108 C221 R110 R111 R112 R121 R201 R202 C204 R205 R206 R207 R208 C111 R210 R211 R212 R221 R301 R303 R304 B167 R335 R315 R314 R313 R310 R122 Q103 R305 B151 R371 R375 R376 R372 R338 R337 R341 R342 R343 R339 R336 R331 VR31 VR37 C210 C110 C102 C101 Q372 C213 C211 R215 D375 R115 R340 Q331 B113 R345 ...

Page 26: ...Test tape VT712 3kHz Measurement output terminal Headphone terminal When the test tape VT712 3kHz has been played back with the recording and playback mechanism at the beginning of forward winding the frequency counter reading of the difference between both of the mechanism should be 6 0Hz or less Adjust VR37 so that the frequency counter reading becomes 2 940 3 090Hz when playing back the test ta...

Page 27: ...using condition in advance 2 While repetitively inputting the reference frequency signal of 1kHz and 10kHz from OSC IN record and playback the rape 3 While recording and playback the test tape in TYPE adjust VR31 for Lch and VR32 for Rch so that the output deviation between 1kHz and 10kHz becomes 1dB 2dB 1 While recording and playback mechanism load the test tapes AC 514 to TYPE and AC 225 to TYPE...

Page 28: ...1 28 HX Z1R Extension code connecting method CD servo control board CN651 Main board CN661 www freeservicemanuals info 3 29 2018 Digitized in Heiloo Netherlands ...

Page 29: ...de and automatic tuning of TE balance 500mv div 2ms div Fig 1 Approx 3sec pin 25 of IC601 TE Approx 1 8V VREF Tracking error waveform at TOC reading Power ON Play Key Confirm that the Focus error S cuve signal at the pin28 of IC651 is approx 2Vp p Confirm that the signal from pin24 IC651 is 0V as a accelerated pulse during approx 400ms Confirm the waveform of the Tracking error signal at the pin 2...

Page 30: ... following symptoms will appear 1 The level of RF output EFM output ampli tude of eye pattern will below Is the level of RFOUT under 1 25V 0 22Vp p Replace it NO YES O K 3 Semi fixed resistor on the APC PC board The semi fixed resistor on the APC printed circuit board which is attached to the pickup is used to adjust the laser power Since this adjustment should be performed to match the characteri...

Page 31: ...AGE RESISTER 12BIT SHIFT RESISTER 1 Pin Layout 1 2 3 4 5 16 17 18 Vss DATA CLOCK LCK Q0 Q11 OE Vdd I I I O I Connect to GND Serial Data input Shift Clock of Data Latch Clock of Data Parallel Data Output Output Enable Power Supply Pin No Symbol I O Function Latch Data L H OUTPUT ON OFF 2 Pin function BU2092 IC642 Port expander www freeservicemanuals info 3 29 2018 Digitized in Heiloo Netherlands ...

Page 32: ...P ALC DIGITAL CONTROL MPX EFFECT PS PS L R L R MODE SELECTOR 9dB 11dB 19dB 11dB 9dB 22K 10K 10K 10 5Hz 10 5Hz 10 5Hz 10 5Hz 10 5Hz 0 30dB 30dB 5 BAND EQ 5 BAND EQ 19 18 17 15 63 64 3 4 7 8 11 12 58 57 60 59 62 61 51 56 55 53 1 16 48 33 32 17 49 64 ALCC ALCB HPFR3 HPFR2 HPFR1 F5R F4R2 F4R1 F3R2 F3R1 F2R2 F2R1 F1R2 F1R1 BPOUT C B A BASS4 BASS3 BASS2 BASS1 HPFL3 HPFL2 HPFL1 F5L F4L2 F4L1 F3L2 F3L1 F2...

Page 33: ...mic bass filter setting pin Dynamic bass filter setting pin Biamp output pin VCC 2 pin ALC trap frequency setting pin Power supply pin Rch output pin Lch output pin Time conatant attachment for switching shook protection Pin NO 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 SI SCK A B C BPOUT BPNF INLA INRA INLB INRB INLC INRC INLD INRD ALCC ALCR RECL ...

Page 34: ...T 1 3 2 COMMON GND OUTPUT INPUT Q16 Q15 R14 Q10 R16 R15 R26 R10 Q11 1 R20 R9 R21 Q8 Q19 Q14 Q17 Q6 Q1 C1 Q7 Q9 Q5 Q4 Q3 Q13 Z1 Q2 Q18 Q12 Q11 R17 R22 R1 R12 R11 R13 R4 R5 R18 R2 R3 R6 R8 R7 R19 2 Block diagram www freeservicemanuals info 3 29 2018 Digitized in Heiloo Netherlands ...

Page 35: ...T 1 3 2 COMMON GND OUTPUT INPUT Q16 Q15 R14 Q10 R16 R15 R26 R10 Q11 1 R20 R9 R21 Q8 Q19 Q14 Q17 Q6 Q1 C1 Q7 Q9 Q5 Q4 Q3 Q13 Z1 Q2 Q18 Q12 Q11 R17 R22 R1 R12 R11 R13 R4 R5 R18 R2 R3 R6 R8 R7 R19 2 Block diagram www freeservicemanuals info 3 29 2018 Digitized in Heiloo Netherlands ...

Page 36: ...T 1 3 2 COMMON GND OUTPUT INPUT Q16 Q15 R14 Q10 R16 R15 R26 R10 Q11 1 R20 R9 R21 Q8 Q19 Q14 Q17 Q6 Q1 C1 Q7 Q9 Q5 Q4 Q3 Q13 Z1 Q2 Q18 Q12 Q11 R17 R22 R1 R12 R11 R13 R4 R5 R18 R2 R3 R6 R8 R7 R19 2 Block diagram www freeservicemanuals info 3 29 2018 Digitized in Heiloo Netherlands ...

Page 37: ...VCC 2 GND 3 OUT 2 Block diagram V INPUT V OUTPUT A OUT A IN A IN V 1 2 3 4 A B TOP VIEW 8 7 6 5 V B IN B IN B OUT 1 Pin layout 2 Block diagram NJM4580D IC501 IC502 IC571 LPF Mic and H phone amp www freeservicemanuals info 3 29 2018 Digitized in Heiloo Netherlands ...

Page 38: ... remote 2 Block diagra 1 Pin layout STK402 050 IC602 2ch AF power amp R13 R15 R14 TR1E C2 R8 R11 R12 TR12 TR10 R10 TR13 R9 TR9 TR7 R6 TR4 C1 TR8 TR5 R3 R4 R5 TR6 R7 D1 TR3 R2 TR2 TR1 R1 TR16 R14 SUB 8 9 15 14 11 10 6 7 12 5 13 4 1 2 1 15 www freeservicemanuals info 3 29 2018 Digitized in Heiloo Netherlands ...

Page 39: ...2 9 8 11 10 TR41 R41 Comparator D42 D43 D53 D52 SUB Comparator TR51 R51 D51 D41 TR11 TR12 R11 C11 TR13 TR14 C12 TR16 D12 R13 R14 R15 R12 TR15 R16 R17 TR17 TR18 TR19 TR20 TR10 TR9 TR8 TR7 R7 R6 D1 TR5 R2 R5 R4 TR6 C2 TR4 TR2 TR1 TR3 R1 C1 R3 D2 www freeservicemanuals info 3 29 2018 Digitized in Heiloo Netherlands ...

Page 40: ...S1 GND Oscillation Oscillation Connect to VSS1 VC3 reset VC3 status input VC3 KCMND serial data RDS data RDS clock Buzzer on Remocon input System mute SLC chip enable SLC tuner clock SLC tuner data out Tuner data in Soundmode reverse Soundmode forward Echo 1 data Echo 2 data Pin NO 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 78 79 80 81 84 85 100 SPI A SPI B SP...

Page 41: ...MMON 3 OUTPUT 1 2 3 1 3 2 COMMON GND OUTPUT INPUT Q16 Q15 R14 Q10 R16 R15 R23 R10 Q11 1 R20 R9 R21 Q8 Q19 Q14 Q17 Q6 Q1 C1 Q7 Q9 Q5 Q4 Q3 Q13 Z1 Q2 Q18 Q12 Q11 R17 R22 R1 R12 R11 R13 R4 R5 R18 R2 R3 R6 R8 R7 R19 www freeservicemanuals info 3 29 2018 Digitized in Heiloo Netherlands ...

Page 42: ...R COMPANY OF JAPAN LIMITED AUDIO COMUNICATION BUSINESS DIVISION PERSONAL MOBILE NETWORK BUSINESS UNIT 10 1 1chome Ohwatari machi Maebashi city 371 8543 Japan No 21114 HX Z1R www freeservicemanuals info 3 29 2018 Digitized in Heiloo Netherlands ...

Page 43: ...Block No M2 CD changer mechanism assembly and parts list Block No MA Cassette mechanism assembly and parts list Block No MP Electrical parts list Block No 01 08 Packing materials and accessories parts list Block No M3 M6 HX Z1R 3 3 3 6 3 8 3 10 3 12 3 24 Area suffix B U K E Continental Europe EN Northern Europe EV Eastern Europe HX Z1R www freeservicemanuals info 3 29 2018 Digitized in Heiloo Neth...

Page 44: ...HX Z1R 3 2 M E M O www freeservicemanuals info 3 29 2018 Digitized in Heiloo Netherlands ...

Page 45: ...rd 90 89 88 73 73 77 77 50 51 52 49 48 48 49 53 47 56 54 76 96 98 97 74 60 68 61 67 70 69 59 59 58 65 65 64 63 62 43 42 41 43 45 39 40 30 2 16 13 18 18 18 71 36 11 11 91 35 4 7 95 93 93 94 9 99 92 26 27 8 86 86 29 28 3 10 5 6 33 37 71 24 24 22 20 87 87 87 85 20 20 32 31 14 12 1 15 87 19 20 20 20 55 55 46 55 22 22 20 25 23 21 18 18 44 44 34 38 66 45 62 78 72 78 78 84 75 82 81 75 81 82 79 83 80 118 ...

Page 46: ...tem Parts number Parts name Area A Parts list General assembly Q ty Description Block No M1MM 49 LV42763 002A INSULATOR 2 50 VKS3703 00R CLAMPER ASSY 1 51 QYSPST2606Z SCREW 1 52 VKW5187 001 ROD 1 53 QUQ610 1609AJ FLAT WIRE 1 54 VDM1001 M002AV WIRE TUBE 1 55 QYSBSF2608Z T SCREW 4 56 VYSA1R2 033 SPACER 1 FOR VDM1001 M00 58 GV10111 001A CHASSIS BASE 1 59 GV40313 002A FELT SPACCER 2 CHASS BASE FOOT 60...

Page 47: ...D B A 1 QMPK200 200 JD POWER CORD E EN EV A 1 105 QAR0228 001 FAN MOTOR 1 106 QUQH12 1307BJ FLAT WIRE 1 FC1 107 QUQH12 0908BJ FLAT WIRE 1 FC33 108 QUQH12 1023BJ FLAT WIRE 1 FC34 109 QUQH10 1918AJ FLAT WIRE 1 FC651 110 QUQH12 2320BJ FLAT WIRE 1 FC860 111 QUQH12 1309BJ FLAT WIRE 1 FC880 112 GV40361 001A TUNER COVER 1 113 QYSBSG3008E T SCREW 1 WIRE I BAR 114 QMF51W2 2R5 J8 FUSE A 1 F001 115 QMF51W2 5...

Page 48: ...assembly and parts list Block No M M M 2 15 15 2 4 8 11 11 3 16 14 5 6 13 13 10 12 12 12 12 12 15 15 11 11 7 14 3 5 16 4 1 6 13 13 12 12 12 12 12 9 A B www freeservicemanuals info 3 29 2018 Digitized in Heiloo Netherlands ...

Page 49: ... WOOFER 2 FOR BOTTOM SIDE 6 991061650046 16CM SUBWOOFER 2 7 199734300149 FRONT PANEL L 1 8 199734300150 FRONT PANEL R 1 9 151733601104 SIDE PANEL L 1 10 151733601105 SIDE PANEL R 1 11 135604161053 SCREW M4X16 8 FOR FRONT PANEL 12 135604201054 SCREW M4X20 16 FOR SIDE PANEL 13 135604201046 SCREW M4X20 8 FOR SUBWOOFER 14 135604121055 SCREW M4X12 4 FOR TWEETER 15 135604161047 SCREW M4X16 16 FOR WOOFER...

Page 50: ...pply grease Half face FIG C FIG B B C E D H FIG A H D E C B A A 47 47 47 28 14 51 51 50 49 48 13 16 4 4 3 3 45 44 43 29 31 36 30 40 39 41 37 32 42 38 35 34 42 33 42 25 26 23 8 17 7 6 24 20 27 10 12 5 6 11 5 6 9 18 22 21 27 19 46 1 2 2 52 15 15 Grease EM 30L EBS0006 009B FL 7750E www freeservicemanuals info 3 29 2018 Digitized in Heiloo Netherlands ...

Page 51: ...2 1 24 VKS2265 002MM CAM GEAR L 1 25 WDL316050MM SLIT WASHER 1 FOR CAM GEAR L 26 WDL316050MM SLIT WASHER 1 27 QYSBSF2608Z T SCREW 4 FOR C GEAR BASE 28 VKS3702 00FMM DRIVE UNIT 1 29 VKS2247 005 MECHA HOLDER A 1 30 VKL7767 00F BRACKET ASS Y 1 31 QYSBSF2606Z SCREW 2 FOR BRACKET 32 VKM3860 00E M HOLDER B AS Y 1 33 VKL7802 00D M HOLDER C AS Y 1 34 QYSDST2604Z SCREW 2 FOR M HOLDER C 35 VKL7810 00B LIFTE...

Page 52: ... 23 3 2 4 9 6 5 24 29 25 22 17 20 19 18 11 21 31 26 33 28 32 33 32 35 35 30 1 11 6 5 Switch board The lower side Head amplifier board A B 8 7 _ 0 1 0 15 mm A B SLC S101M Cassette mechanism assembly and parts list Block No M M M P www freeservicemanuals info 3 29 2018 Digitized in Heiloo Netherlands ...

Page 53: ...584 001A BRAKE R 1 15 LV41585 002A BRAKE L 1 16 QYSBSF2005Z T SCREW 1 17 VKS5603 00G MAIN PULLEY ASY 1 18 VKS3785 001MM FR ARM 1 19 VKW5284 002 SWING SPRING 1 20 VKS2278 003 TRIGGER ARM 1 21 VKW5301 001 FR SPRING 1 22 VKW5266 001 ELEVATOR SPRING 1 23 WDL214025 WASHER 1 24 QYSBSF2005Z T SCREW 1 25 VKS3786 00G CLUTCH ASS Y 1 26 VKF3205 00B F WHEEL ASSY R 1 27 WDL183425 SLIT WASHER 1 28 VKF3207 00B F...

Page 54: ...API IC A IC360 KIA7805API IC A IC701 STK412 010 IC HYBRID A L 701 QQLZ035 R39 INDUCTOR L 702 QQLZ035 R39 INDUCTOR Q 250 2SC2785 FE T TRANSISTOR Q 251 KTC1027 OY T TRANSISTOR Q 701 KTA1268 GL T TRANSISTOR Q 702 KTA1268 GL T TRANSISTOR Q 710 KTA1023 OY T TRANSISTOR Q 711 KTC3200 GL T TRANSISTOR Q 712 KTA1268 GL T TRANSISTOR Q 713 KTC1027 OY T TRANSISTOR Q 726 KTC3200 GL T TRANSISTOR Q 727 KTA1268 GL...

Page 55: ...APACITOR 10MF 20 25V C 485 QETN1EM 106Z E CAPACITOR 10MF 20 25V C 486 QETN1EM 106Z E CAPACITOR 10MF 20 25V C 487 QETN1HM 225Z E CAPACITOR 2 2MF 20 50V C 488 QETN1HM 225Z E CAPACITOR 2 2MF 20 50V C 497 QETN1HM 105Z E CAPACITOR 1 0MF 20 50V C 501 QETN1HM 475Z E CAPACITOR 4 7MF 20 50V C 502 QFLM1HJ 153Z M CAPACITOR 015MF 5 50V C 503 QFVJ1HJ 224Z MF CAPACITOR 22MF 5 50V C 504 QFLM1HJ 822Z M CAPACITOR ...

Page 56: ...4W R 494 QRE141J 103Y C RESISTOR 10K 5 1 4W R 495 QRE141J 103Y C RESISTOR 10K 5 1 4W R 496 QRE141J 102Y C RESISTOR 1 0K 5 1 4W R 497 QRE141J 103Y C RESISTOR 10K 5 1 4W R 501 QRE141J 104Y C RESISTOR 100K 5 1 4W R 502 QRE141J 104Y C RESISTOR 100K 5 1 4W R 503 QRE141J 303Y C RESISTOR 30K 5 1 4W R 504 QRE141J 104Y C RESISTOR 100K 5 1 4W R 505 QRE141J 223Y C RESISTOR 22K 5 1 4W R 506 QRE141J 223Y C RES...

Page 57: ... C 804 QEKC0JM 227Z E CAPACITOR 220MF 20 6 3V C 805 QDGB1HK 102Y C CAPACITOR C 806 QEKC0JM 227Z E CAPACITOR 220MF 20 6 3V C 808 QCSB1HJ 270Y C CAPACITOR 27PF 5 50V C 809 QCSB1HJ 300Y C CAPACITOR 30PF 5 50V C 815 QEKC1HM 226Z E CAPACITOR 22MF 20 50V C 817 QEKC1HM 226Z E CAPACITOR 22MF 20 50V C 820 QCZ0202 155Z ML C CAPACITOR 1 5MF C 821 QDYB1CM 103Y C CAPACITOR C 823 QFVJ1HJ 334Z MF CAPACITOR 33MF ...

Page 58: ...SD1991A RS T TRANSISTOR Q 821 2SD1991A RS T TRANSISTOR Q 822 2SD1991A RS T TRANSISTOR Q 823 2SD1991A RS T TRANSISTOR Q 833 KRA111M T D TRANSISTOR Q 858 2SD1991A RS T TRANSISTOR Q 875 KRC102M T D TRANSISTOR Q 879 2SD1991A RS T TRANSISTOR Q 890 2SD1991A RS T TRANSISTOR Q 916 KTA1267 YG T TRANSISTOR Q 917 KRC102M T D TRANSISTOR Q 961 KTA1267 YG T TRANSISTOR Q 962 KRC102M T D TRANSISTOR R 202 QRJ146J ...

Page 59: ... 1 4W R 854 QRE141J 102Y C RESISTOR 1 0K 5 1 4W R 855 QRE141J 102Y C RESISTOR 1 0K 5 1 4W R 856 QRE141J 102Y C RESISTOR 1 0K 5 1 4W R 857 QRE141J 102Y C RESISTOR 1 0K 5 1 4W R 858 QRE141J 102Y C RESISTOR 1 0K 5 1 4W R 859 QRE141J 102Y C RESISTOR 1 0K 5 1 4W R 860 QRE141J 102Y C RESISTOR 1 0K 5 1 4W R 861 QRE141J 102Y C RESISTOR 1 0K 5 1 4W R 862 QRE141J 102Y C RESISTOR 1 0K 5 1 4W R 863 QRE141J 10...

Page 60: ...1J 102Y C RESISTOR 1 0K 5 1 4W R 973 QRE141J 102Y C RESISTOR 1 0K 5 1 4W R 975 QRE141J 102Y C RESISTOR 1 0K 5 1 4W R 976 QRE141J 102Y C RESISTOR 1 0K 5 1 4W R 978 QRE141J 102Y C RESISTOR 1 0K 5 1 4W R 980 QRE141J 104Y C RESISTOR 100K 5 1 4W R 981 QRE141J 104Y C RESISTOR 100K 5 1 4W R 982 QRE141J 104Y C RESISTOR 100K 5 1 4W R 983 QRE141J 104Y C RESISTOR 100K 5 1 4W R 984 QRE141J 104Y C RESISTOR 100...

Page 61: ...TOR C 73 NCB21HK 104X C CAPACITOR C 74 NCB21HK 104X C CAPACITOR C 75 EETC1HM 106ZJC E CAPACITOR C 76 NCB21HK 331X C CAPACITOR CF 3 QAX0610 001Z C DISCRIMINATOR CN 1 QGF1205F1 13 CONNECTOR D 1 1SS133 T2 SI DIODE D 2 1SS133 T2 SI DIODE D 3 1SS133 T2 SI DIODE D 4 1SS133 T2 SI DIODE D 11 1SS133 T2 SI DIODE IC 1 LA1838 IC IC 2 LC72136N IC IC 3 LC72723 IC RDS J 1 QNB0014 001 ANT TERMINAL L 1 QQR1094 001...

Page 62: ... NCS31HJ 391X C CAPACITOR C 821 NCF31AZ 105X C CAPACITOR C 822 QERF1AM 227Z E CAPACITOR 220MF 20 10V C 852 QERF1CM 106Z E CAPACITOR 10MF 20 16V C 853 NCB31EK 103X C CAPACITOR C 854 NCB31EK 103X C CAPACITOR C 855 NCB31CK 104X C CAPACITOR C 859 NCF31AZ 105X C CAPACITOR C 860 NCF31AZ 105X C CAPACITOR CN601 QGF1016F3 16 CONNECTOR CN651 QGF1016F3 19 CONNECTOR CN801 QGA2001C1 06 6P PLUG ASSY CN854 QGB20...

Page 63: ...63J 823X MG RESISTOR R 805 NRSA63J 912X MG RESISTOR R 806 NRSA63J 473X MG RESISTOR R 807 NRSA63J 272X MG RESISTOR R 808 NRSA63J 433X MG RESISTOR R 809 NRSA63J 122X MG RESISTOR R 811 NRSA63J 103X MG RESISTOR R 831 NRSA63J 151X MG RESISTOR R 832 NRSA63J 103X MG RESISTOR R 842 NRSA63J 472X MG RESISTOR R 851 NRSA63J 102X MG RESISTOR R 852 NRSA63J 102X MG RESISTOR R 853 NRSA63J 102X MG RESISTOR R 854 N...

Page 64: ... X TRANSISTOR Q 375 2SB562 C T TRANSISTOR SOLENOID DRIVE Q 376 2SD601A QR X TRANSISTOR R 101 NRSA63J 220X MG RESISTOR R 102 NRSA63J 182X MG RESISTOR R 103 NRSA63J 242X MG RESISTOR R 104 NRSA63J 122X MG RESISTOR R 105 NRSA63J 104X MG RESISTOR R 106 NRSA63J 332X MG RESISTOR R 107 NRSA63J 123X MG RESISTOR R 108 NRSA63J 562X MG RESISTOR R 109 NRSA63J 102X MG RESISTOR R 110 NRSA63J 272X MG RESISTOR R 1...

Page 65: ...3 23 HX Z1R M E M O www freeservicemanuals info 3 29 2018 Digitized in Heiloo Netherlands ...

Page 66: ...es parts list Block No M M M 3 Block No M M M 5 B E EN version SP HXZ1R CA HXZ1R P2 2 2 2 2 2 2 1 2 1 2 2 2 1 2 1 2 A1 A8 A9 P6 P9 P9 P2 P7 P7 P8 P8 P10 P10 P4 P5 P3 P3 P1 P11 www freeservicemanuals info 3 29 2018 Digitized in Heiloo Netherlands ...

Page 67: ...Z1R P 10 139764981067 BOTTOM CUSHION 1 SP HXZ1R P 11 140774991314 PACKING CASE 1 SP HXZ1R Item Parts number Parts name Area A Parts list Accessories B E EN version Q ty Description Block No M5MM A 1 GVT0077 006A I B CA MXZ1R E 1 GER FRE DUT GVT0077 008A I B CA MXZ1R B 1 ENG GVT0077 007A I B CA MXZ1R EN 1 SWE FIN DAN GER FRE SPA ITA A 2 GV40325 006A NOTICE CARD 1 A 3 BT 54013 1 WARRANTY CARD 1 A 4 ...

Page 68: ... and accessories parts list Block No M M M 4 Block No M M M 6 EV version P2 2 2 2 2 2 2 1 2 1 2 2 2 1 2 1 2 A1 A8 P6 P9 P9 P2 P7 P7 P8 P8 P10 P10 P4 P5 P3 P3 P1 www freeservicemanuals info 3 29 2018 Digitized in Heiloo Netherlands ...

Page 69: ... 2 FOR SPEAKER P 8 138737001089 POLY BAG 2 FOR SPEAKER P 9 139764931064 TOP CUSHION 1 FOR SPEAKER P 10 139764931065 BOTTOM CUSHION 1 FOR SPEAKER Item Parts number Parts name Area A Parts list Accessories EV version Q ty Description Block No M6MM A 1 GVT0077 009A INST BOOK 1 CZE POL HUN RUS A 2 GV40325 009A NOTICE CARD 1 A 3 BT 54013 1 WARRANTY CARD 1 A 5 QAL0014 001 AM LOOP ANT 1 A 6 EWP503 001 AN...

Page 70: ...UT CN922 OUTL OUTR CN870 AUXL AUXR MCS MCLK MRDY MSTAT KCMD RESET MIC IN ECHO1 ECHO2 CN311 IC571 AHB CONTROL IC501 IC502 HARMONIC GENERATOR SWOUT CN216 IC701 POWER AMP IC303 8VREG IC360 5VREG 9V REG VCD5V FMH 037 2 SW SWL SWR CN301 LVA10166 A1 R P HEAD IC31 HEAD SWITCH IC32 PB REC AMP MOTOR DRIVE IC33 PORT EXTENSION SOLENOLIDE DRIVE REEL PULSE CN34 CN33 CN31 FW31 CN32 CN1 L L R R MS PBL PBR RECL R...

Page 71: ...1Z QGF1210G1 13 100K 100K 330 220 6 3 13K 100K MA700A T2 100K 100K 13K 1K 100K 2SD1991A RS T 100K 13K 200 10K 10K QQR0621 001Z 1K QGF1210G1 07 2 7K 10K KTA1267 YG T 10K 1K 330 1K QQR0621 001Z 1000p 100K 10K 100K 100K L 192ZSRD T 1K 200 100K 100K 100K 3 9K 2SD1991A RS T 16K 2 2K 2SD1991A RS T 1 2K 2SD1991A RS T 2SD1991A RS T 2SD1991A RS T 10 25 2SD1991A RS T 2SD1991A RS T 2SD1991A RS T 2SD1991A RS ...

Page 72: ...F1 24 2 2 50 10 25 10 25 10K 68k 100 6 8k 2SC3576 JVC T 4 7k 4 7k KRA102M T 33K 0 01 0 1 120k 56k 56k 470 10 0 39 22k 150k 150k 0 22 10 25 100k 3 9k QQR1277 001Z QQR1277 001Z 100K 470 10 DZ6 8BSC T2 DZ6 8BSC T2 QQR1277 001Z QQR1277 001Z 10 25 1K 1K 9 1K QQR1277 001Z 10 25 10 25 30k 100k QRZ9006 4R7X 22K 100k DZ5 1BSB T2 8 2k 22K 9 1K 0 22 0 1 4 7 50 220 10 4 7k 10K QQR1277 001Z 4 7k 0 1 2SC2785 FE...

Page 73: ... 7K 1N4003S T5 1 50 10K QSK0109 001 KTC3203 OY T 10 50 10 50 47K 3300 25 47K 4 7 50 4 7 50 22 50 22 50 0 082 0 082 0 082 0 1 0 1 0 1 7 5K 22K 100K DZ9 1BSB T2 DZ33BSC T2 47 50 2K 10K 1SS119 041 T2 27K 100 1SS119 041 T2 47 50 10 27K 56k 56k 220p 220p 1 2K 47 63 2K 0 047 0 047 10 0 22 0 22 1SS119 041 T2 820 820 2K 0 39 33k 1 2K 47 63 0 047 0 047 10 0 22 0 22 0 39 47 25 10k KRC102M T 2K QGA2501F1 02 ...

Page 74: ...0k 0 0022 0 0022 91 1K 150 10K 1K MN35510AL 4 7 470P 1 5M NI E406783 001 ESB110 005 1K 0 1 25 NI 1K BA15218F XE BA15218F XE 0 047 2K 6 8K 10 16 5 6K 10K 100 10K 820 820 220 10 100 220 0 0068 0 0068 NI NI 390P 1K NI 1K 10K 390P 10K 0 047 NI NI NI NI 82K 2SA952 LK T 10K 1 2K 47 10 1K 560K 1K 1K 1K 1K 1K 22K 0 047 4700p 1K 1 16 1 16 0 1 25 100 NI NI 22K 22K 22K 22K 22K NI NI NI 4 7k 22k 62k NI QAX041...

Page 75: ... C210 C374 R222 R340 C371 C105 SW6 SW5 SW1 SW2 C205 220 2 4K 2 4K QVP0008 203Z 2SC1623 5 6 X KTA1271 OY T 5 6K HZM5 1NB2 X QGF1205F1 09 QGB2011M1 10 0 033 QGF1201F3 10 BU4094BCF 10 330P 0 033 12K 15K 15K 5 6K 36K 12K 100 VWS304 06A13K 330P QQR1292 001 BA3126N 4 7 25 1 2K 3 3K 1 8K 12K QVP0008 103Z 3 3K 2SB562 C 4 7K UN2212 X 2 2K 4 7 25 1 8K AN7317 2 2K KTC3203 Y T 0 0015 0 0015 470K 36K 2 2K KTC3...

Page 76: ...A X 0 27 QAX0610 001Z 56 QAX0420 001 12P 2SC2412K R X 1 50 LC72723 0 1 LC72136N 0 047 0 1 3 3K 68 1 4W FR 100 10 12P 12P 4 7K 10 50 100 4 7 12P 10K 3 3K 5 6K 10K 0 047 150P 560P 10K LA1838 100 10 0 001 QAX0458 001Z 33P 10P QGF1205F1 13 10 16 39K 10 16 22 16 0 0018 39K 0 0018 10K 0 022 1 50 1K 0 1 0 0022 100 10 0 001 1K 150P 330P 150P 0 01 0 01 0 47 50 1SS133 T2 1 2K QQR0793 001 22P 22P 1SS133 T2 1...

Page 77: ...C1064 L1001 C1002 C1001 C1004 C1006 C1005 0 01U 4 7K QNS0204 001 2SC3576 JVC T 0 01U 0 47u 0 01U 2200P QUB220 21DMHP 3300P 0 01U 4 7k 33K DZ2 4BSB T2 4 7k 20K QVQ0309 B54 15K 2 2 50 NJM4580L 4 7K QQL231K 470Y 0 22 50 1K 150P 2 2 50 20K 330P 1SS119 041 T2 12K 390 QNS0170 001 QNS0170 001 BU9253AS QUM154 33DGZ4 QUM155 17DGZ4 1000p KRA111M T KRA111M T 20K 1000p 4700P 10K 20K DZ5 1BSB T2 8 2K KRA111M T...

Page 78: ...C252 F103 CN214 Q251 D234 D236 CN232 CN213 CN250 C251 C250 C255 R253 RY3 D256 C253 QQT0367 002 T5AL T2 5AL T5AL QGD2504C1 03Z QQT0253 002 1N4003 2A02 M 2SC2785 QGD2504C1 03Z 2A02 M 3 3k 1SS119 041 T2 0 0047 250 T2AL QGA3901C1 05 KTC1027 OY T 2A02 M 2A02 M QGD2504C1 03Z QGD2504C1 04Z QGA7901F2 02 470 16 47 50 470 6 3 3 3k QSK0140 001 DZ6 2BSC 0 0047 www freeservicemanuals info 3 29 2018 Digitized i...

Page 79: ...HX Z1R HX Z1R A B C D E F G 1 2 3 4 5 2 10 Main board Printed circuit boards www freeservicemanuals info 3 29 2018 Digitized in Heiloo Netherlands ...

Page 80: ...A B C D E F G 1 2 3 4 5 2 11 HX Z1R Front board www freeservicemanuals info 3 29 2018 Digitized in Heiloo Netherlands ...

Page 81: ...HX Z1R HX Z1R A B C D E F G 1 2 3 4 5 2 12 Power amplifier board www freeservicemanuals info 3 29 2018 Digitized in Heiloo Netherlands ...

Page 82: ...A B C 1 2 3 4 5 HX Z1R 2 13 CD servo control board www freeservicemanuals info 3 29 2018 Digitized in Heiloo Netherlands ...

Page 83: ...A B C 1 2 3 4 5 HX Z1R 2 14 Tuner board www freeservicemanuals info 3 29 2018 Digitized in Heiloo Netherlands ...

Page 84: ...A B C 1 2 3 4 5 HX Z1R 2 15 Head amplifier board www freeservicemanuals info 3 29 2018 Digitized in Heiloo Netherlands ...

Page 85: ...1 MT601 MT602 S602 S601 Traverse mechanism board Forward side Reverse side Traverse mechanism board SW1 SW2 SW3 SW4 SW5 P1 D1 IC1 CN1 SW6 T01 Cassette switch board www freeservicemanuals info 3 29 2018 Digitized in Heiloo Netherlands ...

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