JVC-MXK3-cs-sch维修电路原理图.pdf

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1、6 5 4 3 2 1 BCDEFGHIJA 7 MX-K3 2-1 CD Pick up Feed motor AC INPUT Spindle motor CD Pick up UNIT 6 4 46 1 PO11 CN601 T1 1 CN305 CN604 CN1101 CN902ACN902C CN902B A CASS. GND CN901B CN901A FW951 TB902 TB901 TRANS IC304 FW1051 POWER IC CN303 CN602 1 CN701 1 3-5320-018-01-07 3-5310-020-02-07 3-5302-010-0

2、1-07 3-5321-018-01-07 3-5400-594-01-00 3-5313-017-01-073-5311-019-01-07 3-5305-030-01-07 3-5303-018-01-07 3-5311-027-01-07 3-5400-593-01-00 3-5400-538-01-00 3-5400-569-01-00 3-5315-010-01-07 3-5400-595-01-00 3-5302-012-02-07 3-5304-037-01-07 3-5309-019-01-07 1 1 1 1 1 1 1 CN301 1 CN302 1 L2 Main P.C

3、.B. Assy Power amp and Power supply P.C.B. Assy Turn table motor P.C.B. Assy Table pos P.C.B. Assy Turn Table motor Parallel wire Parallel wire Tray SW P.C.B. Assy Disc count P.C.B. Assy Pick up SW P.C.B. Assy Active bass EX. Switch P.C.B. Assy W603 W606 Switch P.C.B. Assy Control/FL P.C.B. Assy FL

4、TUBE Power trans. P.C.B. Assy Head phone P.C.B. Assy Parallel wire Card wire Parallel wire Card wire Card wire CN901 1 CN603 Color codes are shown below. 1Brown 2Red 3Orange 4Yellow 5Green 6Blue 7Violet 8Gray 9White 0Black 0 0 9 A FW701FW701 FW702-2 FW702-1 1 1 9/2 9 9/6 9/4 CN308 CN307 0 9 4 0 2 0

5、9 0 9 2 2 9/0 9/2 9 CN605 W608 W608 W607 W607 1 1 1 1 1 Tray motor 9 2/9 9/0 9/4 9/6 9 9/2 W606 1 Card wire Card wire Cassette Mechanism Cass P.C.B. Assy Cassette deck main motor 1 1 CN703 1 CN702 1 1 +- -+ P.B. HEAD bottom sideAREC/P.B. HEAD bottom sideB 9 1 24920 1 0 029 Wiring connections RadioFa

6、ns.CN 收音机爱 好者资料库 6 5 4 3 2 1 BCDEFGHIJA 7 MX-K3 2-2 IC101 Source Select 7 LIN4 5 1 24 LIN2 L OUT R OUT PB L PB R REC L REC R 2 RIN2 4 LIN1 3 RIN1 6 LIN3 1 RIN3 9 IN(L) 11 IN(R) 28 RIN4 IC1 AM/FM DET LC1 BPF AM FM L Head Phone SP L SP R R PB HEAD REC/PB HEAD CN307 CN307a 24PB L PB R1 CN308 CN308a CN3

7、05 23 RB L RB R 2 Q405 Q505 IC401 REC/PB AMP. IC2 PLL M CN604 M CN603 M Turn Table Motor (Disk Motor) Tray Motor CN605 CN601 Pick Up CN602 M Feed/Spindle Motor IC611 RF&SERVO IC621 CD DRIVER IC601 Digital servo & Processor IC102 AMP 3 L OUT 5 27 26 R OUT 1 15 L CN303 CN902 IC304 Power amp. IC701 CPU

8、 & FL driver Volume SW LED IC402 Shift Register CN301CN302 CN703CN702 FL display CN1101 CN901 CN701 VCK, VDATA SCK, SDI, SDO, TUCE, MPX Block diagram AUX IN JA301 ANT-TERMINAL JA302 (A cassette) (B cassette) Q403 Q404 Q503 Q504 16 9 REC L REC R CH2_B CH1_B REC_OUT2 REC_OUT1 CH2_A CH1_A PREOUT2 PREOU

9、T1 20 5 REC_IN2 REC_IN1 14 11 A/BRPHD 1919 A/B_SW SOLA, SOLB, MOT DM+ DM- TM+ TM- T+ T- F+ F- DCNT, TPSW UPSW, DWSW, CLSSW, OPSW CW, CCW, CNTT ARF, RFENV, BDO OFT, /RFDET FOD, TRD, KICK, TRV TVD, ECM, ECS 75 73 SCK, SDO RECM, PBM MDATA, MCLK 8 MUXO_L 10 MUXO_R 16 17 Q401 Q501 FW701 FW701 IN 2 IN 1 O

10、UT2+/- OUT1+/- 6, 7 10, 11 R J303 MAIN PCBPOWER AMP. PCB CONTROL/FL PCB SWITCH PCB 31 Cassette Deck Main Motor Disk count /Table position switch Tray switch Focusing/Tracking PO11 Q402 Q502 RadioFans.CN 收音机爱 好者资料库 6 5 4 3 2 1 BCDEFGHIJA 7 MX-K3 2-3 TAPE REC SIGNAL CD/TAPE PLAY SIGNAL RADIO SIGNAL L2

11、AM BLOCK COIL R356 220 D310 1SS133R3482.2K Q201 2SC2785 Q101 2SC2785 1 2 3 G 45 6 7 VCC 8 ? ? ? ? IC102 BA15218 R3471K R34647 C2100.082-M C2110.082-M C1100.082-M C111 0.082-M C112 0.0056-M C212 0.0056-M C3290.01 C330 100P R2125.6K R1125.6K C1130.12-M C213 0.12-M ? C327 16V10 R3441K R345 1K ? C32816V

12、47 C1140.1-M C214 0.1-M R207 10K R107 10K ? C11510V100 ? C10925V4.7 ? C20925V4.7 ? C21510V100 ? C33110V100 R2042.2K R1042.2K R105120K R205120K R109 1.2K R110 2.2K R1032.7K R209 1.2K R2032.7K R2066.8K R1066.8K R210 2.2K R349220 ? C33216V47 R10810K R20810K D309 1SS133 ? C207 25V4.7 ? C107 25V4.7 ? C10

13、250V1 ? C20250V1 R202 6.8K R102 6.8K R10139K R20139K C201 100P C101 100P C338 0.001 L304 F.B Q8KTA1267Y Q7 2SC2785 R71 3.3K R731K R72 100K ? C6616V47 Q317 2SC2785 ? C333 25V4.7 ? C33716V47 R359 470 ? C106 25V4.7 ? C206 25V4.7 ? C319 16V1000 D3231N4001 D3241SS133 L305 10uH ? C20350V1 ? C10350V1 D311

14、1SS133 Q315 2SC2785 ? C11650V1 R21522K R352 15K R11522K R353 180 R3501K ? C334 50V1 Q316 2SC2785 ? C21650V1 R354 820 R355 33 R351 100K R35710K R358100K ? C335 25V4.7 ? C33650V1 D308 1SS133 L306F.B ? C34310V1000 ? C10825V4.7 L307F.B R11310K R21310K R1141KR2141K ? C20825V4.7 R363 470 C3410.01 ? C10550

15、V1 ? C20550V1 C3420.01 RIN3 1 RIN2 2 RIN1 3 LIN1 4 LIN2 5 LIN3 6 LIN4 7 MUXO-L 8 IN(L) 9 MUXO-R 10 IN(R) 11 BIN(R) 12 BOUT(R) 13 BIN(L) 14 BOUT(L) 15 N.C 16 N.C 17 TRE(L) 18 TRE(R) 19 DGND 20 SCL 21 SDA 22 CREF 23 VS 24 AGND 25 ROUT 26 LOUT 27 RIN4 28 IC101TDA7440D JA302 ANT-TERMINAL XTI 1 FM 2 CE 3

16、 DI 4 CLOCK 5 DO 6 VCOSTOP 7 AM/FM 8 LW 9 MW 10 SDIN 11 IFIN 12 FMIN 16 XT 22 VCC 17 GND 21 LPFI 20 LPFO 19 PD 18 AMIN 15 NC 14 IFCNT 13 IC2LC72136 D1 1SS133 D21SS133 C10.022 X1 75Khz C51 12P C5212P C531-TF C54 0.0039 C560.01 C570.01 C58 0.001 L50 220uH R611K R621K R511K R601K R6847K R57330 R541.8K

17、R55 4.7K R562.2K R533.3K R524.7K R6747K ? C5016V47 ? C59 10V100 R11.5K CF110.7MHz R235.6K R245.6K R12 470K R1333 R11330 R14330 R18 220K R2100K ? C1625V10 ? C2850V0.47 ? C13 10V100 ? C3325V22 C173P C60 0.01 C120.01 C10 0.01 C270.0022 ? C41 50V2.2 ? C40 50V2.2CF3 CDA10.7MG1-A C88.2P C55470P C90.047 Q1

18、 KTC3194(O) CF2 10.7MHz R31K R747K R4100K C24.7P * C180.01 C190.01 R254.7K R264.7K C340.022 C420.001 C430.001 C30.001 C62100P C63100P C26 0.0068 R651K R10100 D4 1SS133 D3 1SS133 C220.001 C218.2P R631K L5100uH Q4DTC114YS Q3DTC114YS Q5 DTA114YS R641K ? C2525V4.7 C150.022 ? C204 50V1 ? C104 50V1 C38 0.

19、001 IN 1 GND 2 OUT 3 LC1BPF L4FM-OSC L3FM-RF D7 SVC203 D8SVC203 Q6 DTC114YS C20 0.01 C712P R1510K R111 10K R21110K D61SS133 D5 1SS133 D91SS133 R1610 R647K R5100K R6647K R59 10K AM GND GND FM C50.047 L1 2.2uH C610P C40.022 C14 0.022 R910 R810 R58100 R17100 Q2 KTC3195Y R22100K R213.3K R191.2K C24 0.00

20、1 C37 0.022M C36 0.022M ? C2950V0.22 ? C3050V3.3 C39 0.001 R20100 C650.022 L622uH Q301 DTA114YS Q302 KTC3200 R3072.2K C307820P Q308DTC144ES R3232.2K R33047K R32922K R3313.3K ? ? ? HEAD SW HALF SW HEAD SW REC-FWD HALF-SW CH1_A 1 CH1_B 2 NF1 3 EQ1 4 PREOUT1 5 MIX_OUT 6 GND1 7 EQSW 8 REC_OUT1 9 REC_NF1

21、 10 REC_IN1 11 GND 12 CH2_A 24 CH2_B 23 REC_OUT2 16 NF2 22 CG 17 EQ2 21 PREOUT2 20 A/B_SW 19 VCC 18 REC_NF2 15 REC_IN2 14 ALC 13 IC401TA8189 E-HD PB-HD RP-HD C502680P C501680P C402 680P C401680P C50333P C40333P C404 0.018-M C504 0.018-M ? C50510V100 ? C40510V100 ? C407 25V4.7 ? C507 25V4.7 R504 100

22、R5026.8K R4026.8K R401100K R501100K R404 100 ? C32550V2.2 R30510K R40768K R50768K R408* R509150K R508* R409150K C512 * C412* C5100.0033C4100.0033 ? C51125V10 ? C41125V10 ? C30610V47 R3061M R5121.8K R51322K R5144.7K R41322K R4144.7K R4121.8K ? C515 25V4.7 ? C415 25V4.7 Q5012SD2144SQ4012SD2144S C51410

23、00PC4141000P PB-HD RP-HD ? C50825V4.7 ? C40825V4.7 R50510K R40510K C509820P C409820P C517470P C417470P R41510K R51510K L301 BIAS-COIL C308 0.015-M Q303 KTC3203Y R30810K R31112 C311 0.01M C312 0.0068M R31039 C3090.01 ? C31016V100 Q305 DTC144ES 70uS-A 70uS-B F-REC HALF-A GND HDP-A HALF-B PDET-A R-REC

24、SOL-A SOL-B M+ PDET-B +5V HDP-B Q313 KTA1273Y Q311 KTA1273Y Q314 DTC114YS Q312KTC3199 Q502 2SD2144 D3221SS133 R32810K R337 3.3K R3381K R3343.3K R336150 R3354.7K C3160.01 C314 0.01 ? C317 16V100 ? C318 25V4.7 Q309KTA1273Y Q310KTC3199 D3211SS133 R333150 R3324.7K C3150.01 R3242.2K R3252.2K R3212.2K R32

25、22.2K R320 47K R31922K MOTSOLBSOLA SW5V ? C305 16V100 R304330 Q4022SD2144 R3174.7K R31610K R5166.8K R4166.8K R418 2.2K R518 2.2K R41722KR51722K TPB TPA DETB DETA RECM PBM R3011K C3010.001 Q304KTA1267Y C5180.0022C4180.0022 R4101.2kR5101.2K R3121K C304 0.001 R3031K C413 180P C513 180P C3130.01 R4066.8

26、K R5066.8K 1 2 3 CN307a 1 2 3 CN307 R309 10 H.Cro2/L.Nor. H.Tape A / L.Tape B STRB 1 DATA 2 CLK 3 Q1 4 Q2 5 Q3 6 Q4 7 GND 8 QS 9 QS 10 Q8 11 Q7 12 VCC 16 OE 15 Q6 13 Q5 14 IC40274HC4094 C326 0.01 MDATA MCLK LVL R3412.2K R3392.2K R3402.2K C321150P C322150P C3230.01 C320150P ? C34610V10 BIAS BC1 BC2 S

27、OLA A/B MOT SOLBRPHD FTU MPX AHB EXCE SDO SDI SCK TUCE XRST FCD MOMU REST SUBQ MLD SQCK VCK VDATA OPSW CLSW UPSW DWSW DCNT OPN TPSW CLS CCW CW CNTT 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 CN305 1 2 3 4 5 6 7 8 9 10 11 CN303 A.GD R.OUT B.CTRL MGND SFTY 9V CDA.GND D.GND

28、 5V6 L .OUT TUGND C61100P D50 1SS133 D51 1SS133 R6947K R7047K AM_RFIN 1 REG. 2 AM_OSC 3 VCC_1 4 FM_MIXOUT 5 GND_1 6 IF_BUFFER 7 ST_IND 8 AM_MIXOUT 9 FM_IFIN 10 AM_IFIN 11 AGC 12 FM_DET 13 ST/MON_SW 14 AM/FM_SW 15 L_OUT 16 R_OUT 17 MPX_IN 18 DET_OUT 19 FM_OSC 20 VCC _2 21 FM_RFOUT 22 GND_2 23 FM_RFIN

29、 24 IC1LA1823 CNTT CW CCW CLS OPN TPSW DCNT DWSW UPSW CLSW OPSW TO CONTROL PWB TO POWER PWB TO CTRL PWB To A-4 on page 2-5 To A-5 on page 2-5 To I-6 on page 2-4 To A-5 on page 2-6 To I-2, I-3 on page 2-32 To I-6 on page 2-32 To I-6, I-7 on page 2-4 SQCK SUBQ MLD XRST MOMU STAT MCLK MDATA REST CD+5V

30、D.GND OUT.L A.GND OUT.R M.GND M+8V Q319 KTA1267Y W301 R.CH. L.CH. R.CH. L.CH. TAPE.A TAPE.B R36415K ? C32410V100 D3121SS133 (PORT EXTENSION) D3131SS133 R3653.3K R3666.8K SW5V MPX TUCE SDO SCK SDI FTU A/B BIAS RPHD BC1 RECM PBM DETB DETA TPA TPB FCD OPSW CLSW UPSW DWSW DCNT TPSW OPN CLS CCW CW CNTT R

31、ECM PBM TPA TPB DETA DETB LVL MCLK MDATA SW5V SQCK SUBQ MLD MOMU REST FCD XRST TUCE SCK SDI SDO EXCE AHB MPX VCK VDATA STAT BLKCK BC1 RPHD A/B EXCE SD0 SCK FTU BIAS VCK VDATA AHB LVL D10 1SS133 SW5V Q318 DTC114YS Q321 DTC114YS D314 1SS133 R36122K R37422K BLKCK STAT BLKCK SW5V GCTL GCTL GCTL S1 S2 JA

32、301GND D307MTZ5.1J T1 AM IFT TO CD SCH.SECTION TO CD SCH.SECTION Q4032SC2785 Q4042SC2785 Q504 2SC2785 Q503 2SC2785 Q4052SC2785 Q505 2SC2785 Q322DTA114YS R3732.2K R4232.2K R37122K Q324 DTA114YS Q325 DTC114YS ? C303 50V2.2 R5232.2K R4221K R522 1K Q323 DTA114YS R37222K R5211K R4211K TO CD SCH.SECTION C

33、3450.01 C302NOMT R2722 C110.047 GND 1 2 3 4 5 6 7 8 CN308 1 2 3 4 5 6 7 8 CN308a C4410P R7610K R7522 C67 0.01 R74 33-1/4W UNF.F R362 2.2-1/4W UNF.F ? ? L-Tape.A /H-Tape.B C339 0.01 SW5V Q327 KTA1267Y R368 47K R367 10K R369 47K 1 14 2 15 3 16 4 17 5 18 6 19 7 8 9 10 11 12 13 20 21 CN301 FFC-21P 1 14

34、2 15 3 16 4 17 5 18 6 19 7 8 9 10 11 12 13 20 CN302 FFC-20P R3701K D3251SS133 C71 0.001 C70 0.001 C230.01 Head AMP, tuner and audio section Standard schematic diagrams 6 5 4 3 2 1 BCDEFGHIJA 7 MX-K3 2-4 CD SIGNAL ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? C N 6 0 1 ? ? ? ? ? ? C N 6 0 2 C 6 4 31 0 0 p C 6 4 0 0

35、. 0 2 2 C 6 4 2 1 0 p C 6 4 1 N O MT R 6 4 52 7 0 K R 6 4 41 0 0 K R 6 4 3 4 7 0 K R 6 4 10 R 6 3 21 0 N O MT R 6 3 4 1 2 Q 6 0 1 K T A 1 2 6 7 ? C 6 2 2 5 0 V 1 0 C 6 4 7 2 7 0 0 p R 6 3 6 2 2 K C 6 4 4 0 . 0 2 2 C 6 4 5 0 . 0 2 2 ? C 6 3 91 0 V 1 0 0 C 6 3 4 4 7 0 0 p C 6 3 31 5 0 0 p F C 6 3 0 2

36、2 0 0 p C 6 3 20 . 0 4 7 C 6 2 80 . 0 3 9 C 6 2 90 . 0 4 7 ? C 6 2 41 0 V 4 7 ? C 6 3 1 6 . 3 V 2 2 0 R 6 3 8 3 . 3 K T P 3 A R F N O MT R 6 4 2 1 5 0 K C 6 4 8 0 . 0 2 2 R 6 3 7 2 . 2 K ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ?

37、 ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? I C 6 0 1 MN 6 6 2 7 4 8 R P M R 6 1 5 1 K C 6 0 8 0 . 1 R 6 1 63 9 K R 6 1 7 1 M R 6 2 0N O

38、MT C 6 0 94 7 0 p C 6 1 20 . 0 2 2 C 6 1 30 . 0 2 2 C 6 1 4 0 . 1 5 C 6 2 3 N O MT C 6 1 51 u F C 6 1 9 1 6 V 0 . 1 C 6 1 61 2 p C 6 1 71 2 p R 6 2 16 8 K R 6 2 31 2 0 K R 6 2 41 . 5 M R 6 2 26 8 K R 6 2 65 6 0 K R 6 2 5 3 3 0 R 6 2 85 . 6 K R 6 6 9 2 7 0 X 6 0 1 1 6 . 9 3 4 4 MH z Q 6 0 3 N O MT D

39、6 0 4 N O MT D 6 0 3 N O MT D 6 0 11 S S 1 3 3 R 6 2 7 N O MT ? C 6 1 8 5 0 V 1 0 ? C 6 1 01 0 V 2 2 0 C 6 1 11 6 V 0 . 1 R 6 1 91 0 0 C 6 2 01 6 V 0 . 1 ? C 6 2 11 0 V 2 2 0 R 6 0 52 2 0 R 6 1 41 K C 6 0 6 1 6 V 0 . 1 ? C 6 0 51 0 V 2 2 0 C 6 0 7 0 . 0 2 2 C 6 5 8 3 9 0 p C 6 5 9 3 9 0 p C 6 5 2 3

40、9 0 p C 6 5 3 3 9 0 p R 6 5 04 . 7 K R 6 5 52 4 K R 6 5 41 2 K R 6 5 2 1 . 2 K R 6 5 31 . 2 K R 6 5 1 2 7 K C 6 5 1 2 5 V 0 . 0 2 2 ? C 6 5 0 1 0 V 2 2 0 R 6 5 8N O MT R 6 5 7 3 . 9 K R 6 0 1 2 . 7 K R 6 5 9 1 0 0 K R 6 6 0 1 0 K C 6 5 4 0 . 0 0 6 8 C 6 5 6 0 . 0 0 4 7 C 6 2 7 3 3 p R 6 6 1 N O MT C

41、 6 3 50 . 1 R 6 3 5 3 9 K R 6 7 5 8 . 2 K C 6 4 6 2 7 0 0 p R 6 4 62 2 0 K / R E S T R E S T . G R 6 3 3 1 0 C 6 3 81 6 V 0 . 1 T P 1 G N D ? ? ? ? ? C N 6 0 4 ? ? ? ? ? ? ? C N 6 0 3 R 6 4 7 1 0 K R 6 4 8 1 0 K R 6 2 9 1 0 K R 6 3 0 1 0 K R 6 1 11 0 K R 6 3 1 1 0 K R 6 6 8 2 . 7 K R 6 6 73 3 K ? C

42、6 4 9 5 0 V 1 0 R 6 6 6 1 K R 6 6 52 2 K R 6 6 25 . 6 K R 6 6 35 . 6 K R 6 6 42 2 K Q 6 0 2 D T C 1 1 4 Y S R 6 7 0 3 9 0 K R 6 7 1 8 . 2 K C 6 0 30 . 0 0 2 2 R 6 0 41 K C 6 0 20 . 0 0 2 2 R 6 0 31 K ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? C 6 0 4 2 2 0 0 P ? C C W C W C N T T O P N C

43、L S C C W C W C N T T U P S W D WS W C L S W O P S W O P S W C L S W U P S W D WS W D C N T T P S W D C N T T P S W S Q C K S U B Q ML D X R S T MO MU S T A T MC L K MD A T A X R S T S T A T S U B Q S Q C K ML D MD A T A MC L K MO MU E A + C F B + D T + F - F + T + T - F M+ F M- E C M E C S T V D T

44、R V T R D K I C K F O D T R V T V D E C M E C S K I C K T R D F O D F B A L T B A L F E T E R F E N V O F T / R F D E T B D O L D O N A R F T B A L F B A L T E F E / R F D E T O F T B D O R F E N V A R F J P 6 0 1 B a r e J u mp e r R 6 5 6 2 . 7 K C 6 0 1 0 . 3 3 R 6 0 2 1 2 0 V D E T T P 2 V r e f

45、 ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? I C 6 2 1 B A 5 9 3 6 S T M- T M+ D M- D M+ D M- D M+ ? C 6 6 0 1 0 0 0 P C 6 6 1 1 0 0 0 P G C T L G C T L B L K C K O P N C L S L 6 0 1 1 0 u H ? B L K C L K T P 7 S

46、 E N S E T P 6 F L O C K T P 5 T L O C K T P 8 P MC K C 6 6 2 N O MT F B 6 0 1 F B ? C 6 5 7 N O MT ? C 6 5 5 N O MT T P 1 1I P F L A G T P 1 0F L A G T P 9 D E MP H T P 1 2 E F M C 6 6 3N O MT ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ?

47、? ? ? ? ? ? ? ? ? ? ? I C 6 1 1 A N 2 2 0 0 0 A F + F - V D E T L D O N ? ? ? ? ? ? ? ? ? F E E D ? ? ? S P I N D L E R E S T - S W 1 F 1 G F 2 S R T 2 K T 1 N C V R MD L D F - F + T + T - ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? 1 K F o c u s i n gT r a c k i n g ? ? ? T R A Y MO T O R ? ? ? ? ? C N 6 0 5 ? ? ? ? ? ? ? ? ? ? ? ? T u r n T a b l e Mo t o r ( D i s c Mo t o r ) C 6 7 5 0 . 1 S W7 0 4 T a b l e P o s i t i o n P i c k u p S W ? ? ? ? D i s c C o u n t T r a y S W C l o s e O p e n U p D o w n ? ? ? ? ? ? ? T - ? ? ? ? ? ?