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Pioneer SUPER TUNER III D FH-P4200MP, Руководство по обслуживанию

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Pioneer SUPER TUNER III D FH-P4200MP Скачать руководство пользователя страница 60

FH-P4200MP/XU/UC

60

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4

1

2

3

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C

D

F

A

B

E

6.2  CHECKING THE GRATING AFTER CHANGING THE PICKUP UNIT

• Note :

The grating angle of the PU unit cannot be adjusted after the PU unit is changed. The PU unit in the CD mechanism 
module is adjusted on the production line to match the CD mechanism module and is thus the best adjusted PU 
unit for the CD mechanism module. Changing the PU unit is thus best considered as a last resort. However, if the 
PU unit must be changed, the grating should be checked using the procedure below.

• Purpose :

To check that the grating is within an acceptable range when the PU unit is changed.

• Symptoms of Mal-adjustment :

If the grating is off by a large amount symptoms such as being unable to close tracking, being unable to perform 
track search operations, or taking a long time for track searching.

• Method :

• Measuring Equipment
• Measuring Points

• Oscilloscope, Two L.P.F.
• E, F, REFO1

• Disc

• TCD-782

• Mode

• TEST MODE

• Checking Procedure

1.  In test mode, load the disc and switch the 3V regulator on.
2. Using the 

→

 and 

←

 buttons, move the PU unit to the innermost track.

3. Press key 3 to close focus, the display should read "91". Press key 2 to implement the tracking balance  
 

adjustment the display should now read "81". Press key 3. The display will change, returning to "81" on the 

 fourth 

press.

4.  As shown in the diagram above, monitor the LPF outputs using the oscilloscope and check that the phase 
 

difference is within 75

°

 . Refer to the photographs supplied to determine the phase angle.

5.  If the phase difference is determined to be greater than 75

°

 try changing the PU unit to see if there is any 

 

improvement. If, after trying this a number of times, the grating angle does not become less than 75

°

 then the 

 

mechanism should be judged to be at fault.

• Note

Because of eccentricity in the disc and a slight misalignment of the clamping center the grating waveform may be 
seen to "wobble" ( the phase difference changes as the disc rotates). The angle specified above indicates the 
average angle.

• Hint

Reloading the disc changes the clamp position and may decrease the "wobble".

100k

Ω

390pF

100k

Ω

390pF

E

VREF

F

VREF

Xch

Ych

L.P.F.

L.P.F.

REFO1

F

E

CD CORE UNIT

Oscilloscope

Содержание SUPER TUNER III D FH-P4200MP

Страница 1: ...M TUNER FH P4200MP XU UC FH P4200MP XU ES FH P4200MP XU CN This service manual should be used together with the following manual s Model No Order No Mech Module Remarks CX 3158 CRT3394 S10 1AAC CD Mech Module Circuit Description Mech Description Disassembly CX 1011 CRT2406 3L Cassette Mech Module Mech Description Disassembly Adjustment For details refer to Important Check Points for Good Servicing...

Страница 2: ...cause cancer birth defects or other reproductive harm Health Safety Code Section 25249 6 Proposition 65 repair warranty trying to do so state Service Precaution 1 You should conform to the regulations governing the product safety radio and noise and other regulations and should keep the safety during servicing by following the safety instructions described in this manual 2 Before disassembling the...

Страница 3: ...ide the product Please check that neither solder debris nor screws remain inside the product 8 There should be no semi broken wires scratches melting etc on the coating of the power cord Damaged power cords may lead to fire accidents so please be sure that there are no damages If you find a damaged power cord please exchange it with a suitable one 9 There should be no spark traces or similar marks...

Страница 4: ... 3 5 CASSETTE MECHANISM MODULE 36 4 PCB CONNECTION DIAGRAM 38 4 1 TUNER AMP UNIT 38 4 2 KEYBOARD UNIT 42 4 3 CD CORE UNIT 44 4 4 CASSETTE MECHANISM MODULE 46 5 ELECTRICAL PARTS LIST 48 6 ADJUSTMENT 58 6 1 CD ADJUSTMENT 58 6 2 CHECKING THE GRATING AFTER CHANGING THE PICKUP UNIT 60 6 3 ERROR MODE 62 6 4 DOLBY B NR ADJUSTMENT 63 6 5 SYSTEM MICROCOMPUTER TEST PROGRAM 64 7 GENERAL INFORMATION 65 7 1 DI...

Страница 5: ...FH P4200MP XU UC 5 5 6 7 8 5 6 7 8 C D F A B E 1 SPECIFICATIONS ...

Страница 6: ...FH P4200MP XU UC 6 1 2 3 4 1 2 3 4 C D F A B E ...

Страница 7: ...FH P4200MP XU UC 7 5 6 7 8 5 6 7 8 C D F A B E ...

Страница 8: ... some component parts indicatesthe importance of the safety factor of the part Therefore when replacing be sure to use parts of identical designation Screw adjacent to mark on the product are used for disassembly For the applying amount of lobricants or glue follow the instructions in this manual In the case of no amount instructions apply as you think it appropriate 9 10 10 11 9 6 5 1 2 4 3 8 7 1...

Страница 9: ...le 2 12 3 Caution Card CRP1310 12 4 Card See Contrast table 2 12 5 Warranty Card See Contrast table 2 12 6 Polyethylene Bag CEG1116 13 Battery CEX1065 14 Remote Control Unit CXC3174 15 Panel See Contrast table 2 Mark No Description Part No Mark No Description FH P4200MP XU UC FH P4200MP XU ES FH P4200MP XU CN 1 Contain Box YHD5006 YHD5005 YHD5007 2 Carton YHA5006 YHA5005 YHA5007 12 1 Owner s Manua...

Страница 10: ... A A B B C C D D A B 15 55 50 14 65 60 52 19 49 48 47 62 64 61 13 59 57 58 63 44 56 6 16 44 45 44 44 17 46 44 44 44 54 14 51 23 53 66 2 2 2 12 24 25 26 7 2 2 43 21 10 11 9 2 2 2 4 4 20 22 40 41 38 27 30 34 31 39 28 36 33 32 35 29 42 37 67 68 69 5 8 3 3 1 4 18 2 ...

Страница 11: ...ctor CN700 CKS3568 37 Connector CN351 See Contrast table 2 38 Antenna Jack CN401 CKX1056 39 Insulator CNM8843 40 Holder CND1054 41 Terminal CN400 VNF1084 42 Holder See Contrast table 2 43 Chassis Unit YXA5095 44 Screw BPZ20P080FTC 45 Cover CNM7086 46 Guide CNV7955 47 Button ENT 1 6 YAC5042 48 Button CD EJECT YAC5043 49 Button DSP YAC5046 50 Button DISP YAC5047 51 Button BAND YAC5048 52 Button TAPE...

Страница 12: ...8 23 59 87 86 5 13 34 5 5 13 44 5 C 52 53 36 4 73 29 51 18 64 76 50 10 72 75 49 77 67 27 78 60 90 48 8 17 46 6 60 11 89 43 70 14 31 65 85 66 85 31 35 14 74 85 1 2 3 R 91 12 33 61 63 21 79 57 58 62 80 13 4 86 I 45 28 7 24 47 P 41 20 40 69 39 30 P 19 56 F E 22 81 15 G 26 5 54 37 55 93 92 10 C 94 1GEM1024 2GEM1045 3GEM1035 1 1 1 1 1 1 1 1 2 2 2 2 1 1 1 1 1 2 2 1 3 ...

Страница 13: ... 41 Lever CNC9984 42 Sheet CNM8134 43 Collar CNV8447 44 Guide CNV8448 45 Arm CNV8403 46 Rack CNV8374 47 Holder CNV8376 48 Holder CNV8377 49 Arm CNV8378 50 Gear CNV8379 51 Gear CNV8380 52 Gear CNV8381 53 Gear CNV8382 54 Gear CNV8383 55 Gear CNV8384 56 Rack CNV8385 57 Arm CNV8386 58 Arm CNV8387 59 Guide CNV8388 60 Roller CNV8189 61 Gear CNV8389 62 Arm UC ES CNV8391 Arm Unit CN CXC3865 63 Arm UC ES C...

Страница 14: ...FH P4200MP XU UC 14 1 2 3 4 1 2 3 4 C D F A B E 2 4 CASSETTE MECHANISM MODULE D E For grease application refer to the service manual for CX 1011 CRT2406 57 ...

Страница 15: ... Arm ENV1539 26 Arm ENV1540 27 Gear ENV1569 28 Gear ENV1547 29 Gear ENV1560 30 Worm Wheel ENV1566 31 Lever ENV1551 32 Flywheel ENV1607 33 Gathering PCB ENX1071 34 Switch S101 S102 S103 ESG1007 35 Deck Unit EWM1033 36 Plug CN251 CKS3540 37 Gathering PCB ENX1065 38 Motor Unit M1 EXA1655 39 Motor EXM1044 40 Head Assy HD1 EXA1592 41 Motor Unit M2 EXA1654 42 Screw BMZ20P022FTC 43 Bracket ENC1528 44 Cha...

Страница 16: ...EJ HOME 32 97 53 47 VDD IC 203 NJM2885DL1 33 3 3V REGULATOR V3R3D 1 3 VDCONT 49 S 812C33AUA C2N MICRO COMPUTER IC 701 PE5454A 4 V3R3D 19 BDATA BSCK VD2 VDD 2 15 5 1 4 14 VD2 VDCONT 30 31 8EJ 12EJ X1 X2 LRCKOK EMPH 1 CN902 34 XTAL MCK 15 reset 15 CD3VON 46 1 PICKUP UNIT P10 SERVICE CN401 1 2 CN700 TUNER AMP UNIT TU IP CSM A DORA3V VCC8 VDD ANTENNA TC7SH08FUS1 IC202 2 4 MCK BUS BUS TA2050F IC171 1 P...

Страница 17: ...PW MUTE SYSTEM CONTROLLER 25 BREM VDD REGULATOR BACKUP SENSE ACC SENSE 3 9 11 12 10 1 6 3 9 11 12 10 1 6 2 2 CN800 BUZZER Q350 CN350 FUSE 10A BU14V SL TUNPCE2 TUNPCE1 TUNPDI TUNPDO 95 89 88 98 99 TUNPCK 100 NJM2391DL1 33 IC800 1 3 VCC8 DORA3V TUNER 3V REGULATOR Q824 DALMON 67 BU14V 20 Q303 7 Q351 PREOUT L Q820 ISENS 81 ILM SENSE 5 5 4 DSPIN 70 IFDO BU14V Q804 41 LCDPW BU14V Q811 Q813 BZ600 6 5 ROT...

Страница 18: ... values are expressed in codes Ex Resistors Code Practical value 123 12k ohms 103 10k ohms Capacitors Code Practical value 103 0 01uF 101 10 100uF 10V D CN251 C CN901 C CN902 B CN1301 FM AM TUNER UNIT UC UC TAPE 11 24dBs IP BUS 2 21dBs FM 100 19 54dBs AM 30 30dBs FM 19 5 AM 3 TAPE 11 2 IP BUS 1 8 A a A b A a A b A b A a Large size SCH diagram Guide page Detailed page Note When ordering service par...

Страница 19: ...me component parts indicates the importance of the safety factor of the part Therefore when replacing be sure to use parts of identical designation A TUNER AMP UNIT FUSE CEK1208 10A REAR L CH REAR R CH FRONT R CH FRONT L CH FM 19 54dBs AM 30dBs TAPE 11 24dBs IP BUS 1 82dBs FM 2 94dBs AM 13 4dBs CD 3 5dBs TAPE 10 64dBs IP BUS 3 42dBs FM 3 96dBs AM 6 5dBs CD 10 4dBs TAPE 3 74dBs IP BUS 10 32dBs FM 2...

Страница 20: ...FH P4200MP XU UC 20 1 2 3 4 1 2 3 4 C D F A B E A a A b A a A a A b 1 2 10 00MHz UC 473 ES CN 104 D CN251 C CN901 C CN902 TAPE 11 24dBs IP BUS 2 21dBs FM 19 54dBs AM 30dBs TAPE 11 24dBs IP BUS 1 82dBs ...

Страница 21: ... AM ANTENNA CD5VON NC asens bsens For resistors and capacitors in the circuit diagrams their resistance values or capacitance values are expressed in codes Ex Resistors Code Practical value 123 12k ohms 103 10k ohms Capacitors Code Practical value 103 0 01uF 101 10 100uF 10V B CN1301 FM AM TUNER UNIT UC UC FM 100 19 54dBs AM 30 30dBs ...

Страница 22: ... 1 2 3 4 C D F A B E A a A b A b 1 2 DSP SOURCE SELECTOR ELECTRONIC VOLUME UC A TUNER AMP UNIT REAR L CH REAR R CH FRONT R CH FRONT L CH 19 54dBs 30dBs 11 24dBs 1 82dBs FM 3 96dBs AM 6 5dBs CD 10 4dBs TAPE 3 74dBs IP BUS 10 32dBs ...

Страница 23: ...T POWER 600µH ES CN values or The mark found on some component parts indicates the importance of the safety factor of the part Therefore when replacing be sure to use parts of identical designation FUSE CEK1208 10A FM 2 94dBs AM 13 4dBs CD 3 5dBs TAPE 10 64dBs IP BUS 3 42dBs FM 29 96dBs AM 19 5dBs CD 36 4dBs TAPE 22 26dBs IP BUS 36 32dBs ...

Страница 24: ... GREEN LED UC ES 271 331 331 CN 181 181 221 UC ES 271 331 331 CN 181 181 221 D1225 D1228 UC ES SML 310PT GREEN LED CN CL 190UB2 X BLUE LED ES CN A CN900 B KEYBOARD UNIT CLOCK 3 2 1 BAND 6 5 4 FUNCTION CD EJECT ENT AUDIO DSP DISP VOLUME SOURCE REMOTE CONTR SENSOR TAPE EJECT RESET ...

Страница 25: ...FH P4200MP XU UC 25 5 6 7 8 5 6 7 8 C D F A B E B 32 768kHz 10 0MHz CN1301 CN900 MOTE CONTROL SENSOR LCD DRIVER KEY CONTROLLER RESET IC ...

Страница 26: ...imal points for resistor and capacitor fixed values are expressed as 2 2 2R2 0 022 R022 The mark found on some component parts indicates the importance of the safety factor of the part Therefore when replacing be sure to use parts of identical designation Symbol indicates a resistor No differentiation is made between chip resistors and discrete resistors NOTE Symbol indicates a capacitor No differ...

Страница 27: ...CKOK EMPH CD CORE UNIT C A CN101 F SIGNAL LINE FOCUS SERVO LINE TRACKING SERVO LINE CARRIAGE SERVO LINE SPINDLE SERVO LINE T C S 3V REGULATOR 3 3V REGULATOR MICRO COMPUTER A CN100 SWITCHES CD CORE UNIT S901 HOME SWITCH ON OFF S903 DSCSNS SWITCH ON OFF S904 12EJ SWITCH ON OFF S905 8EJ SWITCH ON OFF The underlined indicates the switch position 6 ...

Страница 28: ...ound on some component parts indicates the importance of the safety factor of the part Therefore when replacing be sure to use parts of identical designation Symbol indicates a resistor No differentiation is made between chip resistors and discrete resistors NOTE Symbol indicates a capacitor No differentiation is made between chip capacitors and discrete capacitors T F F T T T F F F T C S T T F F ...

Страница 29: ...1 CXC4440 SPINDLE MOTOR M2 CXB8933 LOADING CARRIAGE MOTOR CD DRIVER The mark found on some component parts indicates the importance of the safety factor of the part Therefore when replacing be sure to use parts of identical designation T F S C F F T T S S C C C C S S 1 3 2 0 9 7 8 5 4 ...

Страница 30: ...RE UNIT C F SIGNAL LINE FOCUS SERVO LINE TRACKING SERVO LINE CARRIAGE SERVO LINE SPINDLE SERVO LINE T C S 3 3V REGULATOR A CN100 SWITCHES CD CORE UNIT S901 HOME SWITCH ON OFF S903 DSCSNS SWITCH ON OFF S904 12EJ SWITCH ON OFF S905 8EJ SWITCH ON OFF The underlined indicates the switch position ...

Страница 31: ...FH P4200MP XU UC 31 5 6 7 8 5 6 7 8 C D F A B E C a C b C b 2 3 4 5 6 SRAMLEVEL0 SRAMLEVEL1 SRAMLEVEL2 TYPE_A D 100K 1K 1K LRCK SCK DOUT LRCKOK EMPH A CN101 3V REGULATOR MICRO COMPUTER 6 ...

Страница 32: ...00mV div 500mV div 500mV div 20ms div Ref REFO Mode Normal TE FE 500mV div 500mV div 200ms div Source On setup operation CD DA Play operation Ref REFO Mode Normal FE 0 FIN TE 9 TIN 500mV div 500mV div 500mV div 500mV div 20ms div CD ROM play operation Regular track Jump Ref REFO Mode Normal MDX 7 SIN 2V div 1V div 5µs div Ref REFO Mode Normal MDX 7 SIN 1V div 200mV div 50ms div Spindle waveform du...

Страница 33: ...key RFAGC TE 9 TIN 1V div 500mV div 500mV div 500µs div 4 Tracks Jump waveform 32 Tracks Jump waveform Ref REFO Mode TEST RFAGC TE 9 TIN 1V div 500mV div 500mV div 2ms div Ref REFO Mode TEST RFAGC TE 9 TIN 1V div 500mV div 500mV div 1ms div 10 Tracks Jump waveform Ref REFO Mode TEST 1 DSCSNS 2 8SNS 3 12SNS 4 LOEJ 5V div 5V div 5V div 5V div 500ms div 8 cm CD Eject operation Ref GND Mode Normal 1 D...

Страница 34: ...play operation 12 cm CD DA Source On setup operation Ref GND Mode Normal CD3VON LRCK LRCKOK 5V div 2V div 2V div 200ms div 12 cm CD Eject operation Ref REFO Mode Normal 8 CIN TE EMPH 500mV div 500mV div 5V div 100ms div Tracks Jump EMPH OFF ON Ref GND Mode Normal RFAGC 9 TIN TE 0 FIN 1V div 1V div 1V div 1V div 500µs div Black dot 800µm during play Ref REFO Mode Normal ...

Страница 35: ...FH P4200MP XU UC 35 5 6 7 8 5 6 7 8 C D F A B E ...

Страница 36: ...Y EXA1592 TEST TAPE NCT 150 400Hz 200nWb m RL RR FR FL C302 R1 C301 R1 VR301 33K B 8 24dBs 1dB Fwd R Fwd L Rev R Rev L NF1 R Vref1 RIN L NC RIN R GND FIN R Vref2 FIN L NFI L M OUT L EQOUT L Vref4 TAI L BIAS NC NC MSGV S MUTE 120 70 ser REP f R MSDET MSI MAOUT MSGV R MOUT R EQOUT R Vref3 TAI R RIP PBOUT R NC DET R NRONoff CN252 CN251 EQ AMP DOLBY B NR IC251 390P C252 390P C254 390P PBOUT L NC VCC M...

Страница 37: ...1K R354 1K R373 0R0 R355 270K C352 3900P R362 300 C351 R22 C353 R01 C354 R01 R374 0R0 C356 R01 C355 R1 D352 1SS355 M1 MOTOR UNIT MAIN MOTOR EXA1655 S101 LOAD ESG1007 S102 ESG1007 MODE REEL SENSE Q101 EGN1004 M2 MOTOR UNIT SUB MOTOR EXA1654 RS3 RS2 RS1 SC2 SC1 TAB MC CE VCC2 NC VCC MCS RRS FRS RSB C TAB MS2 NC NC MM SM1 RSB GND RS mtl MCS load CN255 CN253 CN256 CN254 MECHANISM DRIVER IC351 PA2020B ...

Страница 38: ...r P C Board Chip Part A A TUNER AMP UNIT SIDE B SIDE A NOTE FOR PCB DIAGRAMS 1 The parts mounted on this PCB include all necessary parts for several destination For further information for respective destinations be sure to check with the schematic dia gram 2 Viewpoint of PCB diagrams C CN901 CORD ASSY C CN902 ...

Страница 39: ...FH P4200MP XU UC 39 5 6 7 8 5 6 7 8 C D F A B E A SIDE A 3 4 1 2 1 2 FRONT D CN251 B CN1301 FM AM ANTENNA FM AM TUNER UNIT NON FAD SUB W L CH R CH IP BUS CORD ASSY FH P4200MP XU UC ...

Страница 40: ...FH P4200MP XU UC 40 1 2 3 4 1 2 3 4 C D F A B E A A TUNER AMP UNIT 1 1 TEST PCL1 ...

Страница 41: ...FH P4200MP XU UC 41 5 6 7 8 5 6 7 8 C D F A B E A SIDE B T 1 ...

Страница 42: ...3 4 1 2 3 4 C D F A B E 4 2 KEYBOARD UNIT B B KEYBOARD UNIT SIDE A CLOCK 3 2 1 BAND 6 5 4 FUNCTION CD EJECT ENT AUDIO DSP DISP TAPE EJECT RESET 1 5 10 15 20 25 30 35 40 42 45 50 55 60 65 70 75 80 43 82 SOURCE VOLUME 3 1 2 5 4 ...

Страница 43: ...FH P4200MP XU UC 43 5 6 7 8 5 6 7 8 C D F A B E B B KEYBOARD UNIT SIDE B A CN900 ...

Страница 44: ...FH P4200MP XU UC 44 1 2 3 4 1 2 3 4 C D F A B E 4 3 CD CORE UNIT CORE C C CD CORE UNIT SIDE A A CN101 PICKUP UNIT P10 SERVICE HOME M2 LOADING CARRIAGE MOTOR M1 SPINDLE MOTOR E F REFO1 A CN100 ...

Страница 45: ...FH P4200MP XU UC 45 5 6 7 8 5 6 7 8 C D F A B E C C CD CORE UNIT SIDE B 12EJ 8EJ DSCSNS ...

Страница 46: ... 46 1 2 3 4 1 2 3 4 C D F A B E 4 4 CASSETTE MECHANISM MODULE D D DECK UNIT A CN700 E CN256 D DECK UNIT IC Q IC251 Q351 Q352 ADJ VR302 VR301 IC351 CN252 CN254 CN253 CN255 M1 M2 HEAD ASSY 21 22 CN251 C271 SIDE B SIDE A ...

Страница 47: ...FH P4200MP XU UC 47 5 6 7 8 5 6 7 8 C D F A B E E E SENSOR UNIT D CN253 1 2 3 4 5 6 S101 LOAD S102 MODE S103 70µs CN256 Q101 REEL SENSE ...

Страница 48: ...Q 350 B 140 108 Transistor DTA124EU Q 351 A 136 114 Transistor IMH3A Q 352 A 143 110 Transistor UC IMH3A Q 800 B 95 18 Transistor 2SA1577 Q 801 B 87 19 Transistor DTC114EU Q 802 A 13 28 Transistor 2SA1797 Q 804 A 72 17 Transistor 2SB1132 Q 805 A 38 14 Transistor 2SA1797 Q 807 A 66 15 Transistor DTC124EU Q 808 A 51 13 Transistor DTC124EU Q 811 B 77 16 Transistor 2SC4081 Q 813 B 66 16 Transistor IMD...

Страница 49: ...0 75 RS1 16S473J R 170 B 130 125 RS1 16S181J R 171 A 112 85 RS1 16S470J R 172 B 124 134 RS1 16S181J R 173 A 113 83 RS1 16S101J R 174 B 126 124 RS1 16S223J R 175 A 110 80 RS1 16S101J R 176 B 124 126 RS1 16S102J Circuit Symbol and No Part No R 177 B 124 129 RS1 16S223J R 178 B 118 124 RS1 16S102J R 179 A 129 127 RS1 16S222J R 180 A 107 71 RS1 16S102J R 181 A 107 73 RS1 16S102J R 182 A 107 77 RS1 16S...

Страница 50: ... 602 A 120 19 RS1 16S102J R 603 B 101 38 RS1 16S473J R 604 A 125 17 RS1 16S124J R 605 B 100 43 RS1 16S473J Circuit Symbol and No Part No R 606 B 100 45 RS1 16S473J R 607 A 99 62 RAB4C221J R 608 A 106 35 RS1 16S0R0J R 609 B 105 42 RS1 16S473J R 610 B 103 38 RS1 16S473J R 611 B 111 62 RS1 16S0R0J R 612 A 101 37 RS1 16S0R0J R 613 A 103 37 RS1 16S0R0J R 614 A 118 31 RS1 16S473J R 615 A 118 26 RS1 16S1...

Страница 51: ...60 73 CKSRYB222K50 C 222 A 45 38 CCSRCH101J50 C 223 A 59 68 CKSRYB105K10 Circuit Symbol and No Part No C 224 A 53 37 CCSRCH101J50 C 225 B 54 64 CKSRYB103K50 C 226 B 58 66 CCSRCH101J50 C 227 A 57 69 CKSRYB105K10 C 228 A 32 54 CCSRCH820J50 C 229 A 56 73 CKSRYB222K50 C 230 A 55 73 CKSRYB222K50 C 231 A 50 66 CKSRYB105K10 C 232 A 53 44 CCSRCH101J50 C 233 A 49 70 CEJQ101M6R3 C 234 B 52 63 CCSRCH101J50 C...

Страница 52: ...SRYB104K50 C 815 B 112 135 CKSRYB103K50 C 816 B 73 68 CKSRYB103K50 C 817 B 74 53 CKSRYB103K50 C 818 B 152 30 CKSRYB103K50 Circuit Symbol and No Part No C 819 A 77 52 CEJQ101M6R3 C 820 A 76 67 CEJQ101M6R3 C 821 A 151 33 CEJQ220M16 C 822 B 154 24 CKSRYB103K50 C 823 B 79 51 CKSRYB104K50 C 824 B 78 67 CKSRYB104K50 C 826 A 82 64 CKSRYB103K50 C 827 B 114 98 CKSRYB104K50 C 828 A 108 135 CEHAT221M10 C 829...

Страница 53: ...RS1 16S221J R 1218 B 86 154 RS1 16S221J R 1220 B 86 61 RS1 16S271J R 1222 B 86 63 RS1 16S331J R 1224 B 86 64 RS1 16S331J R 1226 B 86 66 RS1 16S271J R 1227 B 86 68 RS1 16S331J R 1228 B 86 70 RS1 16S331J Circuit Symbol and No Part No R 1229 B 86 22 RS1 16S121J R 1230 B 77 137 RS1 16S102J R 1231 B 79 122 RS1 16S102J R 1303 B 61 151 RS1 16S102J R 1306 B 51 155 RS1 16S124J R 1308 B 73 115 RS1 16S222J R...

Страница 54: ...itch CSG1155 S 1209 A 72 26 Push Switch CSG1155 S 1210 A 73 39 Push Switch CSG1155 S 1211 A 72 85 Push Switch CSG1155 S 1212 A 89 99 Push Switch CSG1155 S 1213 A 80 154 Push Switch CSG1155 Circuit Symbol and No Part No S 1214 A 89 70 Push Switch CSG1155 S 1215 A 63 163 Push Switch CSG1155 S 1216 A 72 154 Push Switch CSG1155 S 1217 A 63 145 Push Switch CSG1155 S 1218 A 54 154 Push Switch CSG1155 S ...

Страница 55: ...3 Ceramic Resonator 4 00MHz CSS1652 S 901 A 15 43 Switch HOME CSN1067 S 903 B 53 100 Switch DSCSNS CSN1068 Circuit Symbol and No Part No S 904 B 35 108 Switch 12EJ CSN1067 S 905 B 48 109 Switch 8EJ CSN1067 RESISTORS R 101 A 22 24 RS1 10SR2R4J R 102 A 22 26 RS1 10SR2R4J R 103 A 25 25 RS1 10SR2R7J R 201 A 53 16 RS1 16SS102J R 202 A 55 21 RS1 16SS333J R 210 B 44 26 RS1 16SS0R0J R 221 B 31 18 RS1 16SS...

Страница 56: ...SYB221K50 C 303 A 37 85 CKSSYB472K25 C 304 A 39 89 CKSSYB103K16 C 305 B 34 92 CEVW101M16 C 307 B 56 90 CKSSYB104K10 C 701 A 64 46 CKSSYB104K10 C 703 B 50 61 CKSSYB103K16 C 706 B 50 62 CKSSYB104K10 C 707 A 36 45 CKSSYB104K10 C 712 A 22 42 CKSRYB224K16 C 714 B 60 45 CKSSYB104K10 C 716 A 61 40 CKSSYB103K16 C 722 B 52 48 CKSQYB475K6R3 C 723 A 26 41 CKSRYB105K10 C 903 B 56 70 CKSSYB471K50 Circuit Symbo...

Страница 57: ...102 Switch MODE ESG1007 S 103 Switch 70µs ESG1007 Q 101 Photo reflector EGN1004 Miscellaneous Parts List Pickup Unit P10 Service CXX1647 M 1 Motor Unit SPINDLE CXC4440 M 2 Motor Unit LOADING CARRIAGE CXB8933 M 1 Motor Unit MAIN EXA1655 M 2 Motor Unit SUB EXA1654 HD1 Head Assy EXA1592 Circuit Symbol and No Part No ...

Страница 58: ...e protections will not work Avoid applying any mechanical or electrical shock to the mechanism during adjustment The RFI and RFO signals with a wide frequency range are easy to oscillate When observing the signals insert a resistor of 1k ohms in series The load and eject operation is not guarantied with the mechanism upside down If the mechanism is blocked due to mistaken eject operation reset the...

Страница 59: ... SEC8x or TRK9xMIN9xSEC9x TRKSPMINSPSECSP 4 TRKGGMINGGSECGG 2 Key BAND 6 1 2 3 Power On Off CRG TR Jump Direction of the external surface CRG TR Jump Direction of the internal surface U CLS and AGC and Applicable servomechanism AGC AGC display setting RF Gain switching Offset adjustment display T Balance adjustment T Open Close S Curve Rough Servo and RF AGC SPDL 1X 2X switching As for the double ...

Страница 60: ... and switch the 3V regulator on 2 Using the and buttons move the PU unit to the innermost track 3 Press key 3 to close focus the display should read 91 Press key 2 to implement the tracking balance adjustment the display should now read 81 Press key 3 The display will change returning to 81 on the fourth press 4 As shown in the diagram above monitor the LPF outputs using the oscilloscope and check...

Страница 61: ...FH P4200MP XU UC 61 5 6 7 8 5 6 7 8 C D F A B E Grating waveform 45 0 75 60 30 90 Ech Xch 20mV div AC Fch Ych 20mV div AC ...

Страница 62: ...3 or WMA file present in a disc No MP3 or WMA file exists in a CD ROM disc inserted 17 Electricity Setup NG AGC protection doesn t work out of Focus soon Scratch on Disc Severe dirt and vibration 12 Electricity Spindle Lock NG Not spindle lock Wrong subcode can t read Subcode NG RF amp NG Defective Spindle Scratch and dirt on Disc Intense vibration The appropriate gain of the RF amp cannot be obta...

Страница 63: ...VR302 VR301 DECK UNIT SIDE B Extension Cord GGD1121 TUNER AMP UNIT CN700 mV Meter L CH R CH Connection Diagram No Test Tape Adjustment Point Adjustment Method Switch Position 1 NCT 150 VR301 Lch VR302 Rch mV Meter 8 24dBm 1dB 400Hz 200nwb m DOLBY NR Switch OFF Dolby B NR Adjustment ...

Страница 64: ...the ACC switched ON the standby mode cancelled shift the TESTIN Pin 16 terminal to H The clock signal is output from the PCL terminal Pin 37 The frequency of the clock signal is 312 500kHz that is one 32nd of the fundamental frequency The clock signal should be 312 500kHz 13Hz If the clock signal is out of the range the X tal X600 should be replaced with new one ...

Страница 65: ...Removing the Grille Assy Fig 1 1 Remove the Case CD Mechanism Module 1 1 1 1 Fig 2 Heat Sink Removing the Heat Sink Fig 2 Remove the two screws 1 Remove the four screws Disconnect the connector and then remove the CD Mechanism Module 2 Remove the two screws and then remove the Grille Assy 2 2 3 3 3 2 Remove the two screws 2 Remove the five screws and then remove the Heat Sink 3 3 3 2 1 1 ...

Страница 66: ...ule Fig 4 Remove the four screws and then remove the Cassette Mechanism Module 1 Remove the two screws and then remove the Chassis Unit 1 1 1 1 1 1 Cassette Mechanism Module Removing the Tuner Amp Unit Fig 5 Straighten the tabs at five locations indicated 1 Remove the screw and then remove the Tuner Amp Unit 2 Fig 5 Tuner Amp Unit 1 1 1 1 1 2 ...

Страница 67: ...he two springs C and the four screws 2 To remove the upper frame open it on the fulcrum A 3 While lifting the carriage mechanism remove the three dampers 4 With the frames removed insert the connectors coming from the main unit and eject the disc Caution Before installing the carriage mechanism in the frames be sure to apply some alcohol to the dampers and set the mechanism to the clamp mode Do no...

Страница 68: ...ead wires from the inner holder 4 Remove the washer styling holder change arm and pickup lock arm 5 While releasing from the hook of the inner holder lift the end of the feed screw Caution In assembling move the planet gear to the load eject position before setting the feed screw in the inner holder Shorting Solder Planet Gear Change Arm Inner Holder Styling Holder Feed Screw Washer Pickup Lock Ar...

Страница 69: ...C 5 BUS 6 GND 7 BUS L INPUT 8 ASENB 9 BUS R INPUT 10 BUS R INPUT 11 BUS L INPUT 11 10 9 8 7 6 5 4 3 2 1 Subwoofer output or nonfading output FM AM antenna Front output UC 1 BACKUP 2 GND 3 ACC 4 A ANT ES CN 5 ILM 6 B REM 7 NC 8 TEL MUTE 9 RL 10 FL 11 RL 12 FL 13 RR 14 FR 15 RR 16 FR 11 10 12 9 13 8 14 7 15 6 16 5 4 3 1 2 ...

Страница 70: ...n input output 26 BSRQ I PBUS Communication demand input 27 RX I IPBUS Data input 28 TX O IPBUS Data output 29 BSO O PBUS Data output 30 BSI I PBUS Data input 31 BSCK O PBUS Clock output 32 DSPPW O DSP Power control output 33 DPDT O GRILL Data output 34 KYDT I GRILL Data input 35 36 NC Not used 37 PCL O Output for clock adjustment 38 SWVDD O GRILL Chip enable output 39 40 NC Not used 41 ILMPW O Il...

Страница 71: ...ES I Cassette mechanism Tape end sense input 84 SC2 O Cassette mechanism Sub motor 2 control output 85 SC1 O Cassette mechanism Sub motor 1 control output 86 CM O Cassette mechanism Capstan motor control output 87 STBY O Cassette mechanism Driver stand by output 88 TUNPCE1 O TUNER Chip enable output PLL 89 TUNPCE2 O TUNER Chip enable output EEPROM 90 NC Not used 91 MODEL1 I Model select input 92 9...

Страница 72: ...DAM GNDM LiN 1 LiN 2 LiN 3 LiN 4 LiN 5 RiN 3 RiN 4 RiN 5 RiN 6 GNDAL oUTL VRAL VDA VRAR oUTR GNDX VDD BT iFoK ERR i2CS iFDi iFCK CS ACK iFDo GND DiN0 DiN1 ELRi0 ELRi1 EBCi0 EBCi1 ELRo1 EBCo1 DoUT0 DoUT1 VDD RST Xi Xo VDX AoUT 1 DACo 1 VLi2 AoUT 2 GNDA 2 DACo 3 AoUT 4 VLi5 GNDA 5 VLi6 DACo 6 CKo2 CKo1 TP6 CKi1 VDD TP4 TP1 TP0 TEST 1 TEST 2 TEST 3 GNDA 1 GND EBCo0 ELRo0 VLi3 VDD5 6 GNDA 6 RiN 2 RiN ...

Страница 73: ...r UART communication data input NC Not used SEG1 56 O I LCD segment output COM0 7 O LCD common output kst5 0 O Key strobe output Vci LCD drive power supply PEG079A 27 32 33 34 125 1 10 35 134 135 141 NC Not used 18 21 142 143 128 133 53 108 37 44 11 16 117 36 37 72 73 108 109 144 1 S 80842CNUA B83 VREF 1 2 3 VDD VSS OUT AVCC Power supply 17 NC Not used 22 25 26 AVSS GND 29 VSS GND OSC2 OSC1 Crysta...

Страница 74: ... 27 BRXEN I O C It is possible to receive P Bus 28 bsrq I O C P Bus service request demand 29 NC Not used 30 DSCSNS I Disc state sense input 31 8EJ S905 I Input of detection of 8 cm disc ejection 32 12EJ S904 I Input of detection of 12 cm disc ejection 33 EVSS E power supply GND 34 EVDD E power supply Positive power supply 35 36 SRAMLEVEL0 1 O C SRAM level meter output 37 EMPH O C Emphasis informa...

Страница 75: ...d 87 FMODE I For flash rewriting Connected to VSS via the resistor 88 FLRQ O C For flash rewriting 89 93 NC Not used 94 csens I Flap closing sense input 95 TYPE_A D I CD DA analog digital output change setup 96 testin I Chip check test program starting input 97 HOME I Home SW sense input 98 TEMP Temperature information sense input 99 VDSENS VD power supply short sense input 100 NC Not used PE5454A...

Страница 76: ... I Connected to GND 42 PWMSW1 I Setup 1 for PWM output FD TD 43 TESTEN I Connected to GND 44 D1 GND GND for 1 6V digital circuits 45 DIN I Input of audio data 46 DOUT O Output of audio data 47 SCKIN I Clock input for audio data 48 SCKO O Clock output for audio data 49 LRCKIN I Input of LRCK for audio data 50 LRCK O Output LRCK for audio data 51 xtalen I Permission to oscillate 16 9344MHz 52 D1 VDD...

Страница 77: ...GCO O Output of RF 117 C3T O Connection to the capacitor for detecting 3T 118 AGCI I Input of AGC 119 RFO O Output of RF AGC 120 121 EQ2 1 I Equalizer 2 1 122 RF2 I Reversal input of RF2 123 RF I Reversal input of RF 124 A GND Ground for the analog system 125 A I Input of A 126 C I Input of C 127 B I Input of B 128 D I Input of D 129 F I Input of F 130 E I Input of E 131 VREFIN I Input of referenc...

Страница 78: ...I I data in Data input 11 NC non connection Not used 12 OSCGND osc ground Ground of oscillator block 13 ROM_VDD power supply Power supply for EEPROM pin 13 is connected with a power supply of micro computer 14 DO O data out Data output 15 DGND digital ground Ground of digital block 16 NC non connection Not used 17 VDD_3 3 power supply The power supply for digital block 3 3V 0 2V 18 NC non connecti...

Страница 79: ...FH P4200MP XU UC 79 5 6 7 8 5 6 7 8 C D F A B E 7 2 2 DISPLAY LCD YAW5049 Segment ...

Страница 80: ...FH P4200MP XU UC 80 1 2 3 4 1 2 3 4 C D F A B E Common ...

Страница 81: ...ns Pin 72 SWVDD H Pin 38 Source keys operative Completes power on operation After that proceed to each source operation SYSPW H Pin 1 Starts communication with Grille microcomputer Source ON 300ms 300ms In case of the above signal the communication with Grille microcomputer may fail If the time interval is not 300msec the oscillator may be defective ...

Страница 82: ...product be sure to clean the following portions by using the prescribed cleaning tools Portions to be cleaned Cleaning tools CD pickup lenses Cleaning liquid GEM1004 Cleaning paper GED 008 Portions to be cleaned Cleaning tools Cassette heads Pinch rollers Cleaning paper GED 008 Capstans ...

Страница 83: ...FH P4200MP XU UC 83 5 6 7 8 5 6 7 8 C D F A B E 8 OPERATIONS ...

Страница 84: ...FH P4200MP XU UC 84 1 2 3 4 1 2 3 4 C D F A B E ...

Страница 85: ...FH P4200MP XU UC 85 5 6 7 8 5 6 7 8 C D F A B E ...

Страница 86: ...FH P4200MP XU UC 86 1 2 3 4 1 2 3 4 C D F A B E ...

Страница 87: ...FH P4200MP XU UC 87 5 6 7 8 5 6 7 8 C D F A B E ...

Страница 88: ...FH P4200MP XU UC 88 1 2 3 4 1 2 3 4 C D F A B E ...

Страница 89: ...FH P4200MP XU UC 89 5 6 7 8 5 6 7 8 C D F A B E ...

Страница 90: ...FH P4200MP XU UC 90 1 2 3 4 1 2 3 4 C D F A B E ...

Страница 91: ...FH P4200MP XU UC 91 5 6 7 8 5 6 7 8 C D F A B E ...

Страница 92: ...ch position Orange white To lighting switch terminal Red To electric terminal controlled by ignition switch 12 V DC ON OFF Black ground To vehicle metal body This terminal may or may not be included Antenna jack Blue white To system control terminal of the power amp or Auto antenna relay control terminal max 300 mA 12 V DC IP BUS input Blue System remote control am Power p sold separately Fuse Fro...

Страница 93: ...al controlled by ignition switch 12 V DC ON OFF Black ground To vehicle metal body This terminal may or may not be included Antenna jack Blue When the source is selected the tuner a control signal is output To Auto antenna relay control terminal If the car features a glass antenna connect to the antenna booster power supply terminal max 300 mA 12 V DC Blue white When the source is switched ON a co...

Страница 94: ...4 C D F A B E Jigs List Test Disc L P F Extension Cord Test Tape TCD 782 GGD1121 NCT 150 Checking the grating g g g Checking the grating Two pieces Connecting the tuner amp unit to deck unit Adjusting the Dolby B NR Name Jig No Remarks ...

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