Kenwood X92-3770-00 Service Manual Download | Manualshive

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MECHANISM OPERATION DESCRIPTION

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X92-3770-00,0-01/X92-3780-00,0-01

www. xiaoyu163. com

QQ 376315150

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TEL 13942296513

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TEL 13942296513 QQ 376315150 892498299

TEL 13942296513 QQ 376315150 892498299

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Summary of Contents for X92-3770-00

Page 1: ...T DESCRIPTION 3 MICROCOMPUTER S TERMINAL DESCRIPTION 3 ADJUSTMENT 5 MECHANISM OPERATION DESCRIPTION 7 PC BOARD 24 EXPLODED VIEW 26 SCHEMATIC DIAGRAM 27 PARTS LIST 29 www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 ...

Page 2: ...V 3 3V BU 5V 6 5 BU 5V 1 2V rms 1KHz 0dB SW 5V TO SERVO DRIVER BU 5V ILCC LDON RF AMP RF AGC EQ RF AMP CXA2523AR BPF P P PEAK BOTTOM ABCD AMP IV AMP IV AMP CVB AMP TEMP VICCONV ERROR AMP FOCUS AT AMP BPF TRACKING ERROR AMP SERIAL PARALLEL DECODER BALANCE E F FILTER PLL DECODER ACIRC EFM MEMORY RESISTANT SHOCK CONTROLLER DYNAMIC RAM ATRAC DECODER DIGITAL FILTER CONVERTER D A POST FILTER CONTROL MON...

Page 3: ...Operation Condition Compatibility MD PLAYER UNIT X33 3040 00 0 01 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 H turns normal test mode ON L 200ms H 300ms L 2655R 2652AR H 2655BR 2654R H turns special test mode ON H turns external input mode ON 75 or more remains at H IVR TBAL auto align bus at H AGC auto align bus at H Error count mode at H When it s in text mode Reverse pola...

Page 4: ...put from system µ COM Interrupt request from DSP LSI Sub code Q sync or ADIP sync input Connect crystal oscillator as main system clock Connect crystal oscillator as main system clock not used BU5V connection Temperature detection input AUX1 input durring 2654R mode others not used OPEN OPEN OPEN OPEN OPEN AVREF terminal control output Connected to AVCON terminal Serial data input from DSP LSI Ser...

Page 5: ...UP and DOWN keys 7 The optimum values can be obtained by varying the bias in the UP and DOWN directions locating the upper and lower values at which the ARF waveform is disturbed or the 3T waveform level drop and calculating the center value of the two values For example when the value located in the UP direction is 58 and that located in the DOWN direction is 46 the optimum value is their center ...

Page 6: ...btained with each medium If the medium is ejected without entering the results and the adjustments of another medium is started the E2PROM data will be destroyed 2 Varying the focusing bias value extremely in the UP or DOWN direction degrades the focusing performance Although this degradation can usually be recovered by retrying there is also a potential of error occurrence or keys becoming invali...

Page 7: ...RIPTION 7 X92 3770 00 0 01 X92 3780 00 0 01 www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 ...

Page 8: ...3780 00 0 01 MECHANISMOPERATIONDESCRIPTION www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 ...

Page 9: ...780 00 0 01 MECHANISM OPERATION DESCRIPTION www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 ...

Page 10: ...3780 00 0 01 MECHANISMOPERATIONDESCRIPTION 9 www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 ...

Page 11: ...3780 00 0 01 MECHANISM OPERATION DESCRIPTION www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 ...

Page 12: ... 3780 00 0 01 MECHANISMOPERATIONDESCRIPTION www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 ...

Page 13: ...3780 00 0 01 MECHANISM OPERATION DESCRIPTION www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 ...

Page 14: ...780 00 0 01 MECHANISMOPERATIONDESCRIPTION 13 www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 ...

Page 15: ...3780 00 0 01 MECHANISM OPERATION DESCRIPTION www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 ...

Page 16: ... 3780 00 0 01 MECHANISMOPERATIONDESCRIPTION www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 ...

Page 17: ...3780 00 0 01 MECHANISM OPERATION DESCRIPTION www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 ...

Page 18: ... 3780 00 0 01 MECHANISMOPERATIONDESCRIPTION www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 ...

Page 19: ...3780 00 0 01 MECHANISM OPERATION DESCRIPTION www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 ...

Page 20: ...2 3780 00 0 01 MECHANISMOPERATIONDESCRIPTION 8 www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 ...

Page 21: ...1 X92 3780 00 0 01 MECHANISM OPERATION DESCRIPTION www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 ...

Page 22: ... 3780 00 0 01 MECHANISMOPERATIONDESCRIPTION www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 ...

Page 23: ...00 0 01 MECHANISM OPERATION DESCRIPTION MDS 2200 www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 ...

Page 24: ...1 C40 C12 C10 C13 C60 R18 R80 R17 C14 R19 R21 C25 C16 R20 R8 R11 R5 R10 R7 C18 C28 C5 C6 R4 C7 C27 C75 R26 R24 R25 L3 C9 R66 R67 R64 R65 R72 R73 L2 C63 C64 C65 R77 C50 C49 R70 R53 R56 C54 C15 R54 C45 R48 C46 R43 C48 R40 R39 R47 C47 R46 R45 C43 C44 C37 R88 R38 R41 R37 R42 R23 C29 R75 R74 R71 R69 R68 R76 C66 C31 R9 R30 R27 R33 C34 R32 R31 C32 R29 R28 C30 C17 R98 R84 C33 VCC IOP1 RM B VC J ILCC VC SL...

Page 25: ... R56 19 R53 R48 C48 C54 C47 R46 36 R40 R43 C46 R42 R98 C25 SL TRK F F TRK SL IOP2 E B E R6 R5 C9 VC LOE EJECT LOAD Black SW 5V Red C D E BOTM ABCD C14 C44 R71 C66 C61 C65 ADFG DET R47 BU5 LOS 21 C45 R38 R39 DGND EJ AMUTE DA CL LIM MRST MST DGND 3 3V L3 C40 LO S5V AG SGND 1 C63 L R77 8 R75 5 R67 R69 R65 1 M2 C37 M1 120 M3 M0 R84 X1 C43 LDGND C18 C10 VCC RM NC E C1 B R4 VR IOP1 D C7 F C6 B C SAGND 1...

Page 26: ... 05 N09 4236 05 N09 4319 05 N09 4269 05 N09 4233 05 N19 2029 04 N19 2127 14 N09 4349 05 44 45 45 6 31 44 32 49 1 42 41 14 5 23 23 24 22 25 21 61 MM3 11 47 13 26 3 15 MPU1 34 MM2 MM1 47 33 61 62 2 34 48 63 43 12 47 33 51 16 46 64 7 EXPLODED VIEW X92 3770 00 0 01 X92 3780 00 0 01 www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 Q...

Page 27: ... 7 8 3 12 2 13 1 14 GND VCC 4 11 5 10 6 9 CP4 100K 39 38 100 CP3 37 35 L4 0 1 C74 22 23 1K R81 R83 100 4 7K R92 17 C70 0 1 4 7 C72 R87 R86 TH1 4 36 5 7 41 19 38 58 59 CP2 1K 59 58 22 23 CP1 2 2K 6 3 2 1 96 95 97 0 01 0 1 C41 0 1 C69 C66 2200P C53 28 7 6 13 8 9 R45 15K R47 15K 109 C48 4 7K 33 35 34 32 31 116 MNT3 MNT2 MNT0 MNT1 117 118 119 NC 120 A00 A10 27 26 A02 A01 29 28 A03 30 65 NC 63 64 NC NC...

Page 28: ...Ref No Parts No Description X2 L78 0571 05 RESONATOR 8 388MHZ CP1 R90 0722 05 MULTI COMP2 2K X4 CP2 R90 0724 05 MULTI COMP1K X4 CP3 8 R90 1014 05 MULTI COMP100 X4 CP4 7 R90 0720 05 MULTI COMP100K X4 CP9 R90 0720 05 MULTI COMP100K X4 CP10 R90 0726 05 MULTI COMP10K X2 R1 RK73GB1J472J CHIP R 4 7K J 1 16W R2 3 RK73GB1J474J CHIP R 470K J 1 16W R4 RK73GB1J151J CHIP R 150 J 1 16W R5 RK73FB2A4R7J CHIP R 4...

Page 29: ...SSY LO ARM 15 2B D10 4291 14 ARM ASSY LEVER ARM 16 3A D10 4331 03 LEVER DET SW LEVER CD 21 1B D13 1433 03 RACK GEAR 22 1B D13 1434 04 GEAR LO HELICAL 23 1B D13 1435 04 GEAR LO GEAR 1 24 1B D13 1436 04 GEAR LO GEAR 2 25 1B D13 1437 04 GEAR LO GEAR 3 26 2B D13 1443 04 GEAR ASSY LEAD SCREW 31 2A D21 2296 04 SHAFT PU GAIDE PIN F 32 1A D21 2297 04 SHAFT PU GAIDE PIN R 33 2A D39 0235 04 DAMPER AIR DAMPE...

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