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93

DEH-P90HDD,P900HDD

•

Note :

The grating angle of the PU unit cannot be adjusted after the PU unit is changed. The PU unit in the CD mecha-

nism 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

• Oscilloscope, Two L.P.F.

• Measuring Points

• E, F, VREF

• Disc

• ABEX TCD-784

• Mode

• TEST MODE

•

Checking Procedure

1. In test mode, load the disc and switch the 5V 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 adjust-

ment 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 differ-

ence 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 aver-
age 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

Oscilloscope

L.P.F.

L.P.F.

CD CORE UNIT

E

F

VREF

6.3 CHECKING THE GRATING AFTER CHANGING THE PICKUP UNIT

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Содержание DEH-P900HDD

Страница 1: ... P90HDD UC This service manual should be used together with the following manual s Model No Order No Mech Module Remarks CX 961 CRT2503 H2 CD Mech Module Circuit Description Mech Description Disassembly CONTENTS 1 SAFETY INFORMATION 2 2 EXPLODED VIEWS AND PARTS LIST 4 3 BLOCK DIAGRAM AND SCHEMATIC DIAGRAM 18 4 PCB CONNECTION DIAGRAM 54 5 ELECTRICAL PARTS LIST 66 6 ADJUSTMENT 90 7 GENERAL INFORMATI...

Страница 2: ...ing the safety instructions described in this manual 1 SAFETY INFORMATION UC CAUTION This service manual is intended for qualified service technicians it is not meant for the casual do it yourselfer Qualified technicians have the necessary test equipment and tools and have been trained to properly and safely repair complex products such as those covered by this manual Improperly performed repairs ...

Страница 3: ...repair or tests minimum distance of 13cm from the focus lens must be kept 2 During repair or tests do not view laser beam for 10 seconds or longer 2 A CLASS 1 LASER PRODUCT label is affixed to the bottom of the player 3 The triangular label is attached to the mechanism unit frame 4 Specifications of Laser Diode Specifications of laser radiation fields to which human access is possible during servi...

Страница 4: ...4 DEH P90HDD P900HDD 2 EXPLODED VIEWS AND PARTS LIST 2 1 PACKING DEH P90HDD UC 19 29 34 33 33 30 31 32 37 35 36 38 10 16 5 12 8 4 9 11 7 14 3 6 27 18 22 23 26 25 26 25 20 24 13 28 1 21 2 15 17 ...

Страница 5: ...yethylene Bag CEG 127 32 Hexagon Wrench CZE3176 33 Screw RMZ30H060FBK 34 Belt CZN7661 35 Holder Assy CZX3172 36 Holder Assy CZX3173 37 Remote Control Assy CZX3246 38 1 Polyethylene Bag CEG1116 38 2 Owner s Manual CRD3472 38 3 Installation Manual CRD3473 38 4 Caution Card CRP1244 38 5 Card ARY1048 38 6 Caution Card CRP1274 Mark No Description Part No Mark No Description Part No PACKING DEH P90HDD U...

Страница 6: ...6 DEH P90HDD P900HDD 2 2 PACKING DEH P900HDD EW 11 21 26 25 25 22 23 24 29 27 28 30 19 9 14 15 18 17 18 17 12 16 20 13 7 3 4 5 8 6 1 2 10 33 31 32 32 32 32 31 31 31 31 31 31 31 34 ...

Страница 7: ...ench CZE3176 25 Screw RMZ30H060FBK 26 Belt CZN7661 27 Holder Assy CZX3172 28 Holder Assy CZX3173 29 Remote Control Assy CZX3246 30 1 Polyethylene Bag CEG1116 30 2 Owner s Manual CRD3468 30 3 Owner s Manual CRD3469 30 4 Owner s Manual CRD3470 30 5 Installation Manual CRD3471 30 6 Caution Card CRP1244 30 7 Passport CRY1013 30 8 Warranty Card CRY1157 30 9 Caution Card CRP1275 31 Lock Tie CNV 754 32 F...

Страница 8: ...8 DEH P90HDD P900HDD 2 3 PACKING DEH P900HDD ES 30 12 16 9 8 13 11 15 7 10 27 17 22 23 26 25 26 25 20 24 14 28 1 21 2 18 3 6 4 5 19 29 33 31 32 32 32 32 31 31 31 31 31 31 31 34 ...

Страница 9: ...2385 24 Protector CHP2386 25 Protector CHP2445 26 Protector CHP2446 27 Microphone Assy CPM1054 28 Case Assy CXB3520 29 Remote Control Assy CXB3875 30 1 Polyethylene Bag CEG1116 30 2 Owner s Manual CRB1731 30 3 Owner s Manual CRD3474 30 4 Owner s Manual CRD3475 30 5 Installation Manual CRD3476 30 6 Caution Card CRP1244 30 7 Caution Card CRP1274 31 Lock Tie CNV 754 32 Filter CTX1060 33 Polyethylene ...

Страница 10: ...10 DEH P90HDD P900HDD 2 4 EXTERIOR 1 DEH P90HDD UC DEH P900HDD ES ...

Страница 11: ...3 Screw BPZ20P060FMC 54 Screw M2x3 CBA1082 55 Screw M2x2 CBA1176 56 Screw M2x2 2 CBA1419 57 Screw M2x2 CBA1505 58 Screw M2x1 5 CBA1528 59 Washer CBF1001 60 Spring CBH2319 61 Spring CBH2445 62 Connector CKS4436 63 Holder CND1001 64 Holder CND1002 65 Flexible PCB CNP6278 66 Holder CNV6575 67 Guide CNV6676 68 Cover CNV7238 69 Panel Unit CWM7826 70 Connector CN1801 CKS4251 71 Damper Unit CXB4659 72 Ho...

Страница 12: ...12 DEH P90HDD P900HDD 2 5 EXTERIOR 1 DEH P900HDD EW ...

Страница 13: ...CKS4435 43 Spacer CNM7409 44 Spacer CNM7529 45 Spacer CNM7711 46 Cushion CNM7719 47 Lighting Conductor CNV6554 48 OEL Module MXK8014 49 Grille Unit CXB7080 50 Knob Unit CXB7084 51 Cover Unit CXB7086 52 Button Unit CXB7440 53 Screw BPZ20P060FMC 54 Screw M2x3 CBA1082 55 Screw M2x2 CBA1176 56 Screw M2x2 2 CBA1419 57 Screw M2x2 CBA1505 58 Screw M2x1 5 CBA1528 59 Washer CBF1001 60 Spring CBH2319 61 Spr...

Страница 14: ...14 DEH P90HDD P900HDD 2 6 EXTERIOR 2 ...

Страница 15: ...8 36 Fan Motor CXM1186 37 Screw BMZ30P040FMC 38 Case CNC9348 39 Insulator CNM7201 40 Connector CKS4493 41 Flexible PCB CNP6277 42 Capacitor C3206 CCH1300 43 Capacitor C3207 CSZSR100M16 44 Antenna Cable CDH1310 45 Chassis Unit See Contrast table 2 46 Insulator CNM7200 47 Screw BSZ30P200FMC 48 Screw ISS26P055FUC 49 Screw BSZ26P080FMC 50 Screw BSZ30P050FMC 51 Cord CDE6582 52 Cushion CNM7228 53 Cord C...

Страница 16: ...16 DEH P90HDD P900HDD F GEM1030 GEM1029 GEM1030 2 7 CD MECHANISM MODULE ...

Страница 17: ...r CNV6223 52 Damper CNV6426 53 Holder CNV6446 54 Holder CNV6512 55 Chassis Unit CXB4501 56 Arm Unit CXB4503 57 Motor Unit M3 CXB6620 58 Screw M2x1 2 CBA1495 59 Guide CNV5925 60 Arm Unit CXB5311 61 Loading Arm Assy G CXB5715 62 Washer CBF1060 63 Spring CBH2170 64 Shaft CLA3678 65 Gear CNV5934 66 Roller CNV6068 67 Holder CNV6210 68 Collar CNV6439 69 Arm Unit CXB5686 70 Washer YE20FUC 71 Washer CBF10...

Страница 18: ... STICK HDD 4 BS 6 DIO 7 XINS 8 SCLK 3 3V IC 3202 TC7SH04FU 2 4 IC 3203 TC74VHC541FT IC 3204 TC7W00FU 7 2 3 6 5 9 8 2 3 7 IC 3004 S 80818ANUP EDF RESET 2 VDD IC 3005 TC7SH08FU 2 1 4 IC 3102 TC74LVXC3245FS CN701 CD CORE UNIT M LASER DIODE MONITOR DIODE FOCUS ACT CARRIAGE MOTOR M LOADING MOTOR SPINDLE MOTOR TRACKING ACT LD MD 5V FO TO 17 5 3 4 PU UNIT SERVICE P8 HOLOGRAM UNIT IC 401 BA5811FM 5V REGUL...

Страница 19: ... SELECTOR IC 3303 TC74VHC157FT 13 6 3 12 11 2 10 7 33 SDO 116 ADCRST 117 XLED 26 msari 20 RECON 103 CS4 19 atadmak 40 XIRQ 118 XRST 95 rd 104 CS3 96 uwr 97 109 lwr iowr LBE SDI 32 LRCK 31 3 8 11 BCLK 16 FS2560 118 CLKOUT 2 9 12 IC 3307 TC74VHC126FT CLKOUT 1 10 13 CN3001 CN3003 9 13 12 4 1 ADC IC 3301 AK5353VT 35 IRQ 85 RST 13 DAIN 37 IC 3304 CXD1859AR ATRAC3 ENCODE DECODE MAGIC GATE MEMORY STICK I...

Страница 20: ...2 5 6 7 8 9 10 Q853 Q852 CN802 CN1901 CN801 45 CURRQ 100 TUNPDI 1 TUNPDO 4 TUNPCE2 2 TUNPCK 3 TUNPCE 19 ldet 97 SL 43 SD 42 ST DOUT1 VDCONT CD5VON RESET BSENS DSPRDY LVLCH ATA5V VD BCK1 LRCK1 DACCK ANADIG EMPHIN 17 12 DALMON2 CDPW 51 CDPW XVDD 50 27 40 59 34 32 25 35 55 49 41 19 16 15 7 1 57 53 22 39 11 13 8 23 RESET IC 552 TC7SET08FU 4 1 2 IC 291 PD5704A DSP µCOM 36 ANADIG 66 ENPHIN DSPMUTE 15 BM...

Страница 21: ...11 5 6 3 1 9 6 8 1 4 10 13 IC 206 TC7WH34FU 2 5 7 63 RVDT 35 LIN 61 TRDT 60 REDY 62 XLAT 59 SCK 82 XECKSTP 71 SI1 72 SI2 75 BCK 76 LRCK 77 XMST 72 DSEN 36 KYDT 35 DPDT 83 RMUTE BUFFER IC 202 NJM2068MD 5 7 27 AOUTL1 BUFFER IC 201 NJM2068MD 3 1 IC 203 NJM2068MD 3 38 AOUTL2 5 52 AOUTL3 1 7 40 XTLO3B 81 PLCLK 58 BFOT 27 MUTE 41 XTKI3B X261 16 9344MHz IC 373 TC7SH08FU 1 2 4 IC 372 TC7SH08FU 2 1 4 D3V X...

Страница 22: ...Decimal 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 dif...

Страница 23: ...D CN3003 A1 2 TUNER AMP UNIT MAIN D CN3001 A2 2 2 2 A MUTE SENSE VDD RESET RCA DSP POWER PANEL ILLUMINATION ILLUMINATION POWER 3 3V 3 3V 5 1V 3 3V 5 0V 8 4V 14 3V 90 V 8 4V 14 4V 7 3V 5 1V 11 2V FM 100 UC ES 28 4dBs AM 30 UC ES 17 9dBs FM 100 EW 30 0dBs AM 30 EW 21 5dBs IP BUS 34 0dBs CD ANALOG MP3 34 3dBs CD DIGITAL CDDA 35 0dBs HDD DIGITAL 35 0dBs MS DIGITAL 35 0dBs DIGITAL LINE ANALOG Lch LINE ...

Страница 24: ...4 1 2 3 4 D C B A SUB EW UC ES R012 R018 A 2 2 DSP POWER IP BUS DRIVER AEQ ASL 5 1V 5 1V FM 100 19 5dBs UC ES AM 30 30 0dBs UC ES FM 100 15 5dBs EW AM 30 26 0dBs EW IP BUS 2 2dBs UC UC ES EW EW ES EW ES UC A a A b 1 2 4 3 A a 1 2 ...

Страница 25: ...ome 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 FM 100 1 AM 30 3 FM 100 1 AM 30 2 EW EW E...

Страница 26: ... D C B A FRONT L CH SUB WOOFER L CH RCA OUT SUB WOOFER R CH FRONT R CH REAR L CH REAR R CH C CN2801 D CN3003 A 1 2 TUNER AMP UNIT MAIN D CN3001 A 2 2 2 2 A RESET RCA WER 3 3V 3 3V 5 1V 3 3V 5 0V 8 4V 14 3V 90 V 8 4V A a A b A b 1 2 1 2 4 3 ...

Страница 27: ...UP ES UC MUTE SENSE VDD RESET PANEL ILLUMINATION ILLUMINATION POWER 14 4V 7 3V 5 1V 11 2V FM 100 UC ES 28 4dBs AM 30 UC ES 17 9dBs FM 100 EW 30 0dBs AM 30 EW 21 5dBs IP BUS 34 0dBs CD ANALOG MP3 34 3dBs CD DIGITAL CDDA 35 0dBs HDD DIGITAL 35 0dBs MS DIGITAL 35 0dBs DIGITAL LINE ANALOG Lch LINE EW UC ES A a A b A b 1 2 5 ...

Страница 28: ... 2 3 4 1 2 3 4 D C B A 3 3 TUNER AMP UNIT 2 2 DSP GUIDE PAGE SEL E V DSP 3 2V 3 2V SELECTOR OUTPUT FM 100 UC ES 16 4dBs AM 30 UC ES 26 9dBs FM 100 EW 14 8dBs AM 30 EW 23 3dBs IP BUS 4 80dBs CD ANALOG MP3 4 50dBs A 2 2 A a 2 2 ...

Страница 29: ...INPUT FM 100 UC ES 20 4dBs AM 30 UC ES 30 9dBs FM 100 EW 16 8dBs AM 30 EW 27 3dBs IP BUS 2 20dBs CD ANALOG MP3 1 50dBs A EQ 10 8dBs FM 100 UC ES 2 4dBs AM 30 UC ES 8 1dBs FM 100 EW 4 0dBs AM 30 EW 4 5dBs IP BUS 8 0dBs CD ANALOG MP3 8 3dBs CD DIGITAL CDDA 9 0dBs HDD DIGITAL 9 0dBs MS DIGITAL 9 0dBs E VOL OUTPUT A 2 2 A b 2 2 ...

Страница 30: ...30 DEH P90HDD P900HDD 1 2 3 4 1 2 3 4 D C B A DSP 3 2V A a A b A a 2 2 ...

Страница 31: ... P90HDD P900HDD 5 6 7 8 5 6 7 8 D C B A SELECTOR E VOL 3 2V SELECTOR OUTPUT FM 100 UC ES 16 4dBs AM 30 UC ES 26 9dBs FM 100 EW 14 8dBs AM 30 EW 23 3dBs IP BUS 4 80dBs CD ANALOG MP3 4 50dBs A a A b A a 2 2 1 2 ...

Страница 32: ...32 DEH P90HDD P900HDD 1 2 3 4 1 2 3 4 D C B A A 2 2 TUNER AMP UNIT DSP D CN3002 A 1 2 A 1 2 A a A b A b 2 2 ...

Страница 33: ...30 UC ES 30 9dBs FM 100 EW 16 8dBs AM 30 EW 27 3dBs IP BUS 2 20dBs CD ANALOG MP3 1 50dBs A EQ 10 8dBs FM 100 UC ES 2 4dBs AM 30 UC ES 8 1dBs FM 100 EW 4 0dBs AM 30 EW 4 5dBs IP BUS 8 0dBs CD ANALOG MP3 8 3dBs CD DIGITAL CDDA 9 0dBs HDD DIGITAL 9 0dBs MS DIGITAL 9 0dBs E VOL OUTPUT A a A b A b 2 2 1 2 ...

Страница 34: ...34 DEH P90HDD P900HDD 1 2 3 4 1 2 3 4 D C B A 3 4 KEYBOARD UNIT GUIDE PAGE REMOTE CONTROL SENSOR RESET CSD1059 CN801 A 1 2 FLASH MEMO B a B ...

Страница 35: ...35 DEH P90HDD P900HDD 5 6 7 8 5 6 7 8 D C B A DISPLAY and KEY µCOM FONT ROM OEL MODULE B OEL CONTROLLER ORY B b B KEYBOARD UNIT ...

Страница 36: ...36 DEH P90HDD P900HDD 1 2 3 4 1 2 3 4 D C B A REMOTE CONTROL SENSOR RESET CSD1059 CN801 A 1 2 B a B b 1 3 2 4 B a B b ...

Страница 37: ...37 DEH P90HDD P900HDD 5 6 7 8 5 6 7 8 D C B A FLASH B a B b 5 B a B b ...

Страница 38: ...38 DEH P90HDD P900HDD 1 2 3 4 1 2 3 4 D C B A DISPLAY and KEY µCOM FONT ROM OEL MODULE B B b 1 3 2 4 B a B b KEYBOARD UNIT ...

Страница 39: ...39 DEH P90HDD P900HDD 5 6 7 8 5 6 7 8 D C B A OEL CONTROLLER LASH MEMORY B b 5 B a B b ...

Страница 40: ...40 DEH P90HDD P900HDD 1 2 3 4 1 2 3 4 D C B A C 3 5 POWER SUPPLY UNIT ...

Страница 41: ...41 DEH P90HDD P900HDD 5 6 7 8 5 6 7 8 D C B A C A 1 2 CN702 8 4V 8 4V 9 1V 14 2V 5 1V 9 3V C POWER SUPPLY UNIT The power supply is shown with the marked box ...

Страница 42: ...42 DEH P90HDD P900HDD 1 2 3 4 1 2 3 4 D C B A CN701 CN301 F D a D 3 6 DIGITAL UNIT GUIDE PAGE ...

Страница 43: ...43 DEH P90HDD P900HDD 5 6 7 8 5 6 7 8 D C B A PE5218C A1 2 CN703 A1 2 CN701 A2 2 CN371 D D b D DIGITAL UNIT ...

Страница 44: ...44 DEH P90HDD P900HDD 1 2 3 4 1 2 3 4 D C B A CN701 CN301 F D a D b 1 3 2 D a D b ...

Страница 45: ...45 DEH P90HDD P900HDD 5 6 7 8 5 6 7 8 D C B A D a D b 4 5 D a D b ...

Страница 46: ...46 DEH P90HDD P900HDD 1 2 3 4 1 2 3 4 D C B A A 1 2 CN703 A 1 2 CN701 A 2 2 CN371 D D b 1 3 2 D a D b DIGITAL UNIT ...

Страница 47: ...47 DEH P90HDD P900HDD 5 6 7 8 5 6 7 8 D C B A PE5218C D b 4 5 D a D b ...

Страница 48: ...48 DEH P90HDD P900HDD 1 2 3 4 1 2 3 4 D C B A CSENS MSSENS E A1 2 CN802 E 3 7 PANEL UNIT PANEL UNIT ...

Страница 49: ...49 DEH P90HDD P900HDD ...

Страница 50: ... SERVO LINE SL F T C S RF AMP ACT MOTOR DRIVE 5V REGULATOR SL SL SL SL SL SL SL SL SL SL SL F F F F F F F F F F F F F F F F F F T T T T T T T T T T T T T T T T T T T C C C C C C C C C C S S S S S S S S 1 2 3 4 5 6 7 9 0 F 3 8 CD MECHANISM MODULE F CD CORE UNIT PICKUP UNIT SERVICE P8 SWITCHES CD CORE UNIT S901 LOAD EJ SWITCH ON OFF S902 903 LOAD EJ SWITCH ON OFF S904 HOME SWITCH ON OFF The underlin...

Страница 51: ...BOK R713 CSENS DSPMUTE BSRQ R702 220 BSCK BRXEN BDATA R701 220 SUBOK R711 0R0 R708 0R0 R605 22K R606 47K PE5273A R305 4R7K C314 220P MCK TX TX MCK GND GND CN301 TX R311 R321 220 0R0 TX R310 470 R309 470 R308 470 LRCK BCK DOUT LRCK BCK DOUT CD MECH CONTROLLER SERVO CONTROL DSP DAC LPF SL SL F T C C S S S 8 SL F D CN3102 D CN3101 ...

Страница 52: ...EJET 5V div CH4 VD 5V div 8cm LOAD 500ms div 5 CH1 TEY 500mV div 6 CH2 FEY 500mV div Setup 200ms div 100ms div 7 CH1 FD 1V div CH2 FOP 2V div Setup In focus 200ms div 6 CH1 FEY 500mV div CH2 foon 5V div Setup Focus close 1ms div 6 CH1 FEY 200mV div 7 CH2 FD 500mV div Setup Focus AGC 1ms div 5 CH1 TEY 200mV div CH2 TD 200mV div Setup Tracking AGC 1ms div GND GND GND GND GND GND GND GND VREF VREF VR...

Страница 53: ...iv 5 CH2 TEY 1V div CH3 TD 1V div Test mode 100TRjump 5ms div 4 CH1 RFO 2V div CH2 dfct 5V div 7 CH3 FD 1V div CH4 TD 2V div Play The defect part passes 500µs div 4 CH1 RFO 1V div 5 CH2 TEY 1V div CH3 TD 1V div Test mode 32TRjump 5ms div 4 CH1 RFO 1V div 5 CH2 TEY 500mV div CH3 dfct 5V div CRG move 50µs div VREF VREF VREF VREF VREF VREF VREF VREF VREF VREF VREF VREF VREF VREF VREF VREF VREF VREF V...

Страница 54: ... D 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 Capacitor Connector P C Board Chip Part SIDE A SIDE B 4 PCB CONNECTION DIAGRAM 4 1 TUNER AMP UNIT ...

Страница 55: ...55 DEH P90HDD P900HDD 5 6 7 8 5 6 7 8 D C B A IC Q A FRONT IP BUS ANTENNA FM AM TUNER UNIT CN1901 B SIDE A ...

Страница 56: ...56 DEH P90HDD P900HDD 1 2 3 4 1 2 3 4 D C B A IC Q A TUNER AMP UNIT A ...

Страница 57: ...57 DEH P90HDD P900HDD 5 6 7 8 5 6 7 8 D C B A A SIDE B ...

Страница 58: ...EH P90HDD P900HDD 1 2 3 4 1 2 3 4 D C B A IC Q VOLUME SOURCE BACK 1 2 3 4 5 6 NEXT BAND DOWN LEFT UP RIGHT RESET REC IC Q 4 2 KEYBOARD UNIT B KEYBOARD UNIT B B KEYBOARD UNIT CN801 A OEL MODULE SIDE A SIDE B ...

Страница 59: ...59 DEH P90HDD P900HDD 1 2 3 4 1 2 3 4 D C B A SIDE A SIDE B IC Q 4 3 POWER SUPPLY UNIT C POWER SUPPLY UNIT IC Q C POWER SUPPLY UNIT C CN702 A ...

Страница 60: ...60 DEH P90HDD P900HDD 1 2 3 4 1 2 3 4 D C B A IC Q 4 4 DIGITAL UNIT D DIGITAL UNIT D HDD MEMORY STICK CN701 A CN301 F CN371 A CN701 F SIDE A ...

Страница 61: ...61 DEH P90HDD P900HDD 1 2 3 4 1 2 3 4 D C B A IC Q D DIGITAL UNIT D CN703 A SIDE B ...

Страница 62: ...62 DEH P90HDD P900HDD 1 2 3 4 1 2 3 4 D C B A CSENS 4 5 PANEL UNIT E PANEL UNIT MSSENS E PANEL UNIT E CN802 A SIDE A SIDE B ...

Страница 63: ...63 DEH P90HDD P900HDD ...

Страница 64: ...64 DEH P90HDD P900HDD 1 2 3 4 1 2 3 4 D C B A F 4 6 CD MECHANISM MODULE IC Q E HOME LOAD EJ LOAD EJ F CD CORE UNIT SIDE A ...

Страница 65: ...65 DEH P90HDD P900HDD 1 2 3 4 1 2 3 4 D C B A F IC Q LOAD EJ F E VREF1 1 CD CORE UNIT F PICKUP UNIT SERVICE P8 M1 CARRIAGE MOTOR CN3102 M2 LOADING MOTOR M3 SPINDLE MOTOR D CN3101 D SIDE B ...

Страница 66: ...0 D 991 Diode DAN202U 5 ELECTRICAL PARTS LIST NOTE Parts whose parts numbers are omitted are subject to being not supplied The part numbers shown below indicate chip components Chip Resistor RS1 _S___J RS1 __S___J Chip Capacitor except for CQS CKS CCS CSZS Unit Number CWM7824 DEH P90HDD UC Unit Name Tuner Amp Unit MISCELLANEOUS IC 101 IC HA12187FP IC 141 IC NJM2068MD IC 142 IC NJM2068MD IC 201 IC ...

Страница 67: ...41 Microphone CPM1011 FM AM Tuner Unit CWE1605 BZ 641 Buzzer CPV1050 Fan Motor CXM1186 RESISTORS R 101 RS1 16S101J R 102 RS1 16S620J R 103 RS1 16S101J R 104 RS1 16S222J R 105 RS1 16S103J R 106 RS1 16S562J R 107 RS1 16S332J R 108 RS1 16S181J R 109 RS1 16S181J R 110 RS1 16S223J R 111 RS1 16S223J R 112 RS1 16S102J R 113 RS1 16S102J R 114 RS1 16S0R0J R 131 RS1 16S104J R 132 RS1 16S222J R 133 RS1 16S10...

Страница 68: ... RAB4C681J R 331 RS1 16S103J R 332 RS1 16S103J R 333 RS1 16S103J R 334 RS1 16S331J R 351 RS1 16S821J R 352 RS1 16S821J R 353 RS1 16S821J R 354 RS1 16S821J R 355 RS1 16S821J R 356 RS1 16S821J R 357 RS1 16S223J R 358 RS1 16S223J R 359 RS1 16S223J R 360 RS1 16S223J R 361 RS1 16S223J R 362 RS1 16S223J R 366 RS1 16S101J R 367 RS1 16S0R0J R 369 RS1 16S0R0J R 371 RS1 16S102J R 372 RS1 16S102J R 373 RS1 1...

Страница 69: ... 833 RS1 16S333J R 834 RS1 16S333J R 835 RS1 16S473J R 836 RS1 16S473J R 837 RS1 16S223J R 838 RS1 16S223J R 839 RS1 16S102J R 840 RS1 16S102J R 851 RS1 16S182J R 855 RS1 16S560J R 856 RS1 16S222J R 857 RS1 16S222J R 858 RS1 16S222J R 859 RS1 16S102J R 912 RS1 16S562J R 913 RS1 16S101J R 914 RS1 10S0R0J R 915 RS1 16S123J R 916 RS1 16S471J R 921 RS1 16S681J R 922 RS1 16S561J R 931 RS1 10S472J R 932...

Страница 70: ...10 C 264 CKSRYB104K16 C 265 CKSRYB104K16 C 266 CKSRYB104K16 C 267 CKSRYB104K16 C 268 CKSRYB104K16 C 269 CKSRYB104K16 C 270 CKSRYB104K16 C 271 CCSRCH180J50 C 272 CCSRCH180J50 C 273 CKSRYB104K16 C 274 CKSRYB104K16 C 275 CKSRYB104K16 C 276 CKSRYB104K16 C 277 CKSRYB104K16 C 278 CKSYB475K10 C 279 CEV101M6R3 C 280 CEV221M4 C 281 CKSRYB102K50 C 282 CKSRYB104K16 C 283 CKSRYB104K16 C 284 CKSYB475K10 C 285 ...

Страница 71: ...K50 C 733 CEAL220M16 C 734 CEAL101M10 C 735 CKSRYB104K16 C 736 CKSRYB104K16 C 741 CKSRYB103K50 C 742 CKSRYB103K50 C 743 CEAL470M6R3 C 744 CKSRYB104K16 C 745 CKSRYB104K16 C 747 CKSYB475K10 C 748 CKSRYB103K50 C 749 CEAL470M6R3 C 750 CKSRYB105K10 C 755 CKSRYB104K16 C 761 CKSRYB103K50 C 762 CKSRYB103K50 C 763 CEAL220M16 C 771 CKSRYB103K50 C 772 CKSRYB103K50 C 773 CEAL220M16 C 805 CEJQ470M10 C 807 CKSR...

Страница 72: ...A Q 761 Transistor 2SB1238 Q 762 Transistor DTC143EU Q 771 Transistor IMD2A Q 801 Transistor 2SD1760F5 Q 802 Transistor IMD2A Q 806 Transistor 2SD1859 Q 807 Transistor IMD2A Q 831 Transistor DTC314TU Q 832 Transistor DTC314TU Q 833 Transistor IMD2A Q 851 Transistor IMD2A Q 852 Transistor 2SC2412K Q 853 Transistor 2SD1859 Q 911 Transistor 2SD1760F5 Q 912 Transistor IMD2A Q 913 Transistor 2SD2396 Q ...

Страница 73: ...tor 3 648MHz CSS1447 X 601 Radiator 10 00MHz CSS1475 VR 141 Semi fixed 10kΩ B CCP1448 FU 701 Fuse 3 15A CEK1207 MIC 141 Microphone CPM1011 FM AM Tuner Unit CWE1604 BZ 641 Buzzer CPV1050 Fan Motor CXM1186 RESISTORS R 101 RS1 16S101J R 102 RS1 16S620J R 103 RS1 16S101J R 104 RS1 16S222J R 105 RS1 16S103J R 106 RS1 16S562J R 107 RS1 16S332J R 108 RS1 16S181J R 109 RS1 16S181J R 110 RS1 16S223J R 111 ...

Страница 74: ...13 RS1 16S222J R 314 RS1 16S222J R 315 RS1 16S473J R 316 RAB4C0R0J R 317 RS1 16S102J R 318 RS1 16S473J R 321 RS1 16S472J R 322 RS1 16S104J R 325 RS1 16S102J R 326 RS1 16S0R0J R 327 RS1 16S473J R 328 RS1 16S473J R 329 RAB4C681J R 331 RS1 16S103J R 332 RS1 16S103J R 333 RS1 16S103J R 334 RS1 16S331J R 351 RS1 16S821J R 352 RS1 16S821J R 353 RS1 16S821J R 354 RS1 16S821J R 355 RS1 16S821J R 356 RS1 1...

Страница 75: ...R 702 RS1 10S102J R 703 RS1 10S102J R 704 RS1 10S102J R 705 RS1 10S102J R 706 RS1 10S0R0J R 761 RS1 16S472J R 762 RS1 16S102J R 801 RS1 10S222J R 802 RS1 10S222J R 803 RS1 10S222J R 804 RS1 10S103J R 805 RS1 10S472J R 810 RS1 16S221J R 811 RS1 16S221J R 812 RS1 16S821J R 813 RS1 16S681J R 817 RS1 16S473J R 820 RS1 10S1R0J R 823 RS1 10S222J R 824 RS1 10S222J R 825 RS1 10S221J R 826 RS1 10S221J R 83...

Страница 76: ...CH151J50 C 235 CCSRCH151J50 C 236 CCSRCH151J50 C 237 CCSRCH151J50 C 238 CCSRCH151J50 C 239 CKSQYB225K10 C 240 CKSQYB225K10 C 241 CKSQYB225K10 C 242 CKSQYB225K10 C 243 CKSQYB225K10 C 244 CKSQYB225K10 C 251 CKSRYB105K10 C 252 CKSRYB105K10 C 253 CKSRYB105K10 C 254 CKSRYB105K10 C 255 CKSRYB105K10 C 256 CKSRYB105K10 C 257 CSZSR100M16 C 258 CSZSR100M16 C 259 CKSYB475K10 C 261 CKSRYB102K50 C 262 CKSRYB10...

Страница 77: ...4K16 C 512 CKSRYB104K16 C 515 CCSRCH101J50 C 551 CEAL470M10 C 552 CEAL100M16 C 553 CEAL100M16 C 554 CKSRYB104K16 C 555 CKSRYB104K16 C 556 CKSRYB104K16 C 557 CKSRYB104K16 C 558 CKSRYB104K16 C 559 CKSRYB105K10 C 560 CKSRYB105K10 C 561 CKSRYB222K50 C 562 CKSRYB222K50 C 563 CKSRYB103K50 C 591 CEJQ100M16 C 592 CKSRYB103K50 C 593 CKSRYB103K50 C 601 CCSRCH220J50 C 602 CCSRCH150J50 C 604 CKSRYB103K50 C 60...

Страница 78: ...IC 381 IC PML011A IC 551 IC AK4321VF IC 552 IC TC7SET08FU IC 601 IC PD5646A IC 602 IC TC7S32FU IC 731 IC NJU7223DL1 33 IC 741 IC NJM2870F18 IC 742 IC NJU7223DL1 33 IC 831 IC NJM2068MD IC 911 IC TC7SET32FU IC 931 IC TC7S08FU IC 961 IC S 80735ANDZI IC 971 IC BA033FP Q 101 Transistor 2SA1162 Q 102 Transistor DTC124EU Q 131 Transistor 2SC2412K Q 132 Transistor IMD2A Q 133 Transistor 2SC2412K Q 331 Tra...

Страница 79: ...01 Inductor LAU100K L 402 Inductor LCTB4R7K2125 L 404 Ferri Inductor LAU2R2K L 405 Inductor CTF1399 L 491 Inductor CTF1399 L 551 Ferri Inductor LAU2R2K L 601 Inductor LAU100K L 701 Inductor CTF1379 L 731 Inductor CTF1484 L 741 Ferri Inductor LAU2R2K L 742 Inductor LAU1R0K L 761 Inductor LAU100K L 771 Inductor LAU100K L 801 Inductor LAU100K L 802 Inductor CTF1489 L 803 Inductor CTF1488 L 804 Induct...

Страница 80: ...103J R 284 RS1 16S153J R 291 RAB4C681J R 292 RS1 16S473J R 293 RS1 16S102J R 294 RS1 16S473J R 295 RS1 16S102J R 296 RS1 16S105J R 297 RS1 16S102J R 298 RS1 16S471J R 299 RS1 16S102J R 300 RAB4C473J R 301 RAB4C681J R 302 RS1 16S222J R 303 RS1 16S104J R 304 RAB4C471J R 305 RS1 16S473J R 306 RS1 16S102J R 307 RS1 16S102J R 308 RS1 16S473J R 309 RS1 16S102J R 310 RS1 16S102J R 312 RS1 16S104J R 313 R...

Страница 81: ...R 633 RS1 16S0R0J R 634 RS1 16S0R0J R 635 RS1 16S0R0J R 636 RS1 16S0R0J R 637 RS1 16S473J R 639 RS1 16S473J R 641 RS1 16S102J R 651 RS1 16S473J R 701 RS1 10S102J R 702 RS1 10S102J R 703 RS1 10S102J R 704 RS1 10S102J R 705 RS1 10S102J R 706 RS1 10S0R0J R 761 RS1 16S472J R 762 RS1 16S102J R 801 RS1 10S222J R 802 RS1 10S222J R 803 RS1 10S222J R 804 RS1 10S103J R 805 RS1 10S472J R 810 RS1 16S221J R 81...

Страница 82: ...8 CCSRCH151J50 C 229 CCSRCH151J50 C 230 CCSRCH151J50 C 231 CCSRCH151J50 C 232 CCSRCH151J50 C 233 CCSRCH151J50 C 234 CCSRCH151J50 C 235 CCSRCH151J50 C 236 CCSRCH151J50 C 237 CCSRCH151J50 C 238 CCSRCH151J50 C 239 CKSQYB225K10 C 240 CKSQYB225K10 C 241 CKSQYB225K10 C 242 CKSQYB225K10 C 243 CKSQYB225K10 C 244 CKSQYB225K10 C 251 CKSRYB105K10 C 252 CKSRYB105K10 C 253 CKSRYB105K10 C 254 CKSRYB105K10 C 255...

Страница 83: ... C 555 CKSRYB104K16 C 556 CKSRYB104K16 C 557 CKSRYB104K16 C 558 CKSRYB104K16 C 559 CKSRYB105K10 C 560 CKSRYB105K10 C 561 CKSRYB222K50 C 562 CKSRYB222K50 C 563 CKSRYB103K50 C 591 CEJQ100M16 C 592 CKSRYB103K50 C 593 CKSRYB103K50 C 601 CCSRCH220J50 C 602 CCSRCH150J50 C 604 CKSRYB103K50 C 605 CKSYB475K10 C 607 CCSRCH101J50 C 631 CKSRYB103K50 C 632 CKSRYB103K50 C 633 CKSRYB103K50 C 701 CKSYB225K16 C 70...

Страница 84: ...X D 1915 LED CL170UBX D 1916 LED CL170UBX D 1917 LED CL170UBX D 1918 LED CL170UBX D 1919 LED CL170UBX L 1901 Inductor CTF1295 L 1902 Inductor CTF1484 L 1903 Inductor CTF1305 L 1904 Inductor CTF1399 L 1905 Inductor CTF1399 L 1906 Inductor CTF1399 L 1907 Inductor Array CTF1421 L 1908 Inductor Array CTF1421 L 1909 Inductor Array CTF1421 L 1910 Inductor Array CTF1421 L 1911 Inductor CTF1399 L 1912 Ind...

Страница 85: ...C 1935 CKSRYB104K16 C 1936 CKSRYB104K16 C 1937 CKSRYB104K16 C 1938 CKSRYB104K16 C 1939 CKSRYB104K16 C 1940 CKSRYB104K16 C 1941 CKSRYB104K16 C 1943 CKSRYB104K16 C 1945 CKSRYB104K16 C 1946 CCSRCH101J50 C 1947 CCSRCH101J50 C 1948 CCSRCH101J50 C 1949 CKSRYB103K50 C 1950 CCSRCH220J50 C 1954 CKSRYB103K50 C 1955 CCSRCH101J50 C 1957 CCSRCH101J50 C 1961 CCSRCH101J50 C 1962 CCSRCH101J50 C 1963 CCSRCH101J50 ...

Страница 86: ...79 L 3109 Inductor CTF1379 L 3110 Inductor CTF1379 L 3111 Inductor LCYC4R7K1608 L 3201 Inductor CTF1379 L 3202 Inductor CTF1379 L 3203 Inductor CTF1379 L 3301 Inductor CTF1379 L 3302 Inductor CTF1399 L 3303 Inductor CTF1399 L 3305 Inductor CTF1379 L 3306 Inductor CTF1399 L 3307 Coil LCYA101J2520 L 3308 Inductor CTF1473 X 3001 Radiator 4 97MHz CSS1574 X 3301 Radiator 12 0MHz CSS1568 RESISTORS R 300...

Страница 87: ...3212 RS1 16SS270J R 3213 RS1 16SS270J R 3214 RS1 16SS270J R 3301 RS1 16SS470J R 3302 RS1 16SS470J R 3303 RS1 16SS104J R 3304 RS1 16SS102J R 3305 RS1 16SS102J R 3306 RS1 16SS681J R 3307 RS1 16SS103J R 3308 RS1 16SS101J R 3309 RS1 16SS101J R 3310 RS1 16SS102J R 3311 RS1 16SS101J R 3313 RS1 16SS101J R 3314 RS1 16SS104J R 3315 RS1 16SS104J R 3316 RS1 16SS104J R 3317 RS1 16SS681J R 3318 RS1 16SS0R0J R ...

Страница 88: ... CL170FGCD D 1803 LED CL170FGCD S 1801 Switch CSENS CSN1027 S 1802 Spring Switch MSSENS CSN1051 RESISTORS R 1801 RS1 16S121J R 1802 RS1 16S121J R 1803 RS1 16S680J R 1804 RS1 16S680J R 1805 RS1 16S680J R 1806 RS1 16S680J CAPACITORS C 1801 CKSRYB104K16 Unit Number CWX2532 Unit Name CD Core Unit MISCELLANEOUS IC 201 IC TA2153FN IC 301 IC TC9495F2 IC 401 IC BA5811FM IC 601 IC PE5273A IC 801 IC BA05SFP...

Страница 89: ...0 C 206 CKSRYB273K25 C 207 CKSRYB273K25 C 208 CKSRYB104K16 C 209 CKSRYB104K16 C 210 CCSRCK2R0C50 C 211 CCSRCH220J50 C 212 CCSRCH220J50 C 301 CKSRYB153K25 C 302 CKSRYB104K16 C 303 CKSRYB103K50 C 304 CKSRYB822K50 C 305 CKSRYB223K25 C 306 CKSRYB104K16 C 307 CKSRYB103K50 C 308 CKSRYB104K16 C 309 CKSRYB473K16 C 310 CKSRYB473K16 C 311 CKSRYB104K16 C 312 CKSRYB104K16 C 313 CKSRYB104K16 C 314 CCSRCH221J50...

Страница 90: ...90 DEH P90HDD P900HDD 6 ADJUSTMENT 6 1 CONNECTION DIAGRAM ...

Страница 91: ...i lize Since the protective systems in the unit s software are rendered inoperative in test mode be very careful to avoid mechanical and or electrical shocks to the sys tem when making adjustment The RFI and RFO signals are easy to oscillate because of a wide band When observing them insert a resis tor of about 1 kΩ to the series This equipment will not guarantee the load ejection operation when t...

Страница 92: ... 99MIN 99SEC 99 6 New Test Mode 2 Automatic adjustment value display switching 5 TRK MIN SEC 1 T CLS and F T AGC and RF AGC and Applicable servomechanism TRKxxMINxxSECxx 6 T Close and Applicable servomechanism TRKxxMINxxSECxx 3 RF AGC RF AGC coefficient display TRK MIN SEC CRG TRK8x MIN8x SEC8x or TRK9xMIN9xSEC9x CRG TRK8xMIN8xSEC8x or TRK9xMIN9xSEC9x 2 T Balance adjustment T Balance coefficient d...

Страница 93: ... 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 adjust ment 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 differ ence is within 75 Refer to the photographs ...

Страница 94: ...94 DEH P90HDD P900HDD Grating waveform Ech Xch 20mV div AC Fch Ych 20mV div AC 45 0 75 60 30 90 ...

Страница 95: ...ock is not performed and no subcode can be read Defective spindle Disc damage dirt and vibration are intense 14 Electricity Mirror NG CD R to which data is not written At the rear of disc on rare occasions 17 Electricity Setup NG AGC protection does not work Focus immediately slips off Disc damage dirt and vibration are intense 19 Electricity Setup NG The tracking balance deviation is 50 or higher...

Страница 96: ...ror or protection occurrence BAND Regulator ON Regulator OFF Error occurrence time or error cause switching FWD KICK TRACK REV KICK TRACK 1 TRACKING CLOSE SCAN 2 TRACKING OPEN MODE 3 FOCUS CLOSE ITP 6 To new test mode FOCUS MODE SWITCHING AUTO MANUAL The conventional operation is performed for EJECT or CD ON OFF 3 Error cause error No codes Error code Type Mode Description Details and cause 40 Ele...

Страница 97: ... processing start None 21 Being processed before Focus Search None start 22 Spindle rotation Focus Search start None 23 Focus Close FOON Low wait Focus Search timeout 24 Waiting after Focus Close None 25 Being processed before Focus Search None start at setup protection 26 Being processed before Focus Search None start at fast recovery 27 RF detection RFOK Hi confirmation Focus slips off no RF is ...

Страница 98: ...acking AGC start processing Focus slips off 41 Tracking AGC processing Focus slips off 42 Focus Tracking AGC processing Focus slips off AGC coefficient NG 43 FE bias adjustment start processing Focus slips off 44 FE bias adjustment Focus slips off 45 RFAGC adjustment start Focus slips off 46 RFRP level read processing Focus slips off low RFRP level 47 Setting before Lock confirmation Focus slips o...

Страница 99: ...y returns to TEST STOP HDD information HDD temperature measurement Select VERSION menu and execute Select R W R_CHK menu and execute Select DIAG_CHK menu and execute Select INFO_CHK menu and execute Select SMART_CHK menu and execute Select TEMP_CHK menu and execute Select CONECT_CHK menu and execute Select RTRSFR_CHK menu and execute Select WTRSFR_CHK menu and execute Select RESULT menu and execut...

Страница 100: ...D control in the production line Ex hd 1 1 A XXXXXXXX Firmware version of HDD playback for CXD1859AR 2 2 ATRAC CODEC DSP Magic Gate core Memory Stick Interface USB Interface LSI XXXXXXXX Firmware version of HDD recording for CXD1859AR 2 XXXXXXXX Firmware version of Memory Stick playback for CXD1859AR 2 XXXXXXXX Software version of CDDB scan engine XXXXXXXX Software version of CDDB XXXXXXXX Softwar...

Страница 101: ...til the 3 key is pressed XXXXXXXX Total count of access Indicates the accumulated times of checks including the check which is now in processing XXXX Total count of access Indicates the accumulated number of blocks accessed including the block that is in processing When one set of checking steps completes the counter is cleared to 0 XXXX Total count of Read errors Indicates the total count of Read...

Страница 102: ...osis check DIAG_CHK displayed RUN displayed 6 KEY Check result displayed 6 KEY 6 KEY Starts self diagnosis check Check result Normal DIAG_OK Internal control error DIAG_CTRLE Internal buffer error DIAG_BUFE Internal ECC error DIAG_ECCE Internal CPU error DIAG_ CPUE Other errors DIAG_ OTHE 5 INFO_CHK menu HDD information INFO_CHK displayed RUN displayed 6 KEY XXXXXXXXXX displayed 6 KEY Check result...

Страница 103: ...ommand 6 SMART_CHK menu HDD SMART command check SMART_CHK displayed RUN displayed 6 KEY 6 KEY Check result displayed 6 KEY Starts SMART check Check result SMART command emission error SMART_CE SMART return code error SMART_NG SMART return code normal SMART_OK 7 TEMP_CHK menu HDD temperature measurement TEMP_CHK displayed RUN displayed 6 KEY Check result displayed 6 KEY TEMP_XX displayed 6 KEY 6 KE...

Страница 104: ... 06 6 07 7 08 8 09 9 0a 10 0b 11 0c 12 0d 13 0e 14 0f 15 10 16 11 17 12 18 13 19 14 20 15 21 16 22 17 23 18 24 19 25 1a 26 1b 27 1c 28 1d 29 1e 30 1f 31 20 32 21 33 22 34 23 35 display centigrade C 24 36 25 37 26 38 27 39 28 40 29 41 2a 42 2b 43 2c 44 2d 45 2e 46 2f 47 30 48 31 49 32 50 33 51 34 52 35 53 36 54 37 55 38 56 39 57 3a 58 3b 59 3c 60 3d 61 3e 62 3f 63 40 64 41 65 42 66 43 67 44 68 45 6...

Страница 105: ...6 KEY Check result displayed 6 KEY Starts connection check Check result Hardware reset time out error CN_HRST_NG Register value error after hardware reset CN_HREG_NG Software reset time out error CN_SRST_NG Register value error after software reset CN_SREG_NG ATA block connection OK CN____OK 9 RTRSFR_CHK menu HDD READ transfer rate check RTRSFR_CHK displayed RUN displayed 6 KEY TRXXXXXXXX displaye...

Страница 106: ...displayed 6 KEY TRXXXXXXXX displayed 6 KEY ARXXXXXXXX displayed 6 KEY 6 KEY Starts measuring WRITE transfer rate XXXXXXXX WRITE transfer rate expressed in integers by discarding decimal fractions Unit Byte Sec XXXXXXXX Average WRITE transfer rate TEC___XX displayed 6 KEY XX Total count of transfer errors With a total of 8 errors the measuring operation stops automatically TMOEC__XX displayed 6 KEY...

Страница 107: ...SULT displayed HDD information check result displayed HDD self diagnosis check result displayed 6 KEY 1 KEY 2 KEY HDD SMART command check result displayed 1 KEY 2 KEY HDD temperature measuring result 1 KEY 2 KEY HDD block connection check result 1 KEY 2 KEY 1 KEY 2 KEY Refer to 4 DIAG_CHK menu Refer to 5 INFO_CHK menu Refer to 6 SMART_CHK menu Refer to 7 TEMP_CHK menu Refer to 8 CONECT_CHK menu ...

Страница 108: ... from the screen of SDMI Phase 1 to the screen of SDMI Phase 2 violation of SDMI2 PlayList Full 4 The newly recorded songs for an artist cannot be registered in any of ERROR 5B the Artist Playlist files for the artist unless you delete one or more Artist Playlist files for the artist or songs in them because the maximum number of Artist Playlist files for an artist are made and the maximum number ...

Страница 109: ...ing the CD Mechanism Module be sure to insert the black side of the FLEXI BLE PCB into the side of the CD Mechanism Module 7 GENERAL INFORMATION 7 1 DIAGNOSIS 7 1 1 DISASSEMBLY CD Mechanism Module Fig 1 Removing the HDD Fig 2 Remove the four screws Disconnect the connector and then remove the HDD CAUTION When fixing the HDD section to the lower case CNC9348 with screws BMZ30P040FMC do not use an e...

Страница 110: ...he Panel Assy insert the FLEXIBLE PCB at the right side in the picture then bend it inward Fig 3 PANEL ASSY Removing the Digital Unit Fig 2 Straight the tabs at four locations indicated Disconnect the connector and then remove the Digital Unit Removing the Tuner Amp Unit Fig 4 Remove the screw Remove the two screws Straight the tabs at three locations indicated Remove the three screws Remove the t...

Страница 111: ...icated and then remove the Power Supply Unit CAUTION on reassembling the unit When reassembling the CD Mechanism Module arrange the cords as shown in the picture CAUTION on disassembling the unit Do not force anything to pieces because the OEL mod ule and the keyboard unit adhere to each other with a Cushion Cushion When reassembling the Digital Unit arrange the cords as shown in the picture ...

Страница 112: ...e and remove the top frame 2 After having removed the screws of the dampers 2 on the right and the dampers remove the main frame 3 Remount the product connector with the frame removed and eject a disk How to remove the clamper arm assy and guide arm assy 1 Remove a total of three right left and rear screws and remove the clamper assy 2 Remove the left spring and remove the torsion spring hook of t...

Страница 113: ...ver by approaching the holder to the arrow view direction and touching the tip of the motor shaft At that time if the holder is tightened with screws while it is being pressed the motor load is increased and causes an error NG While the holder is approached separate the hand from the holder and the holder is tightened with the screws 3 Remove the solder of the motor lead wire 4 Remove the leaf spr...

Страница 114: ...the motor remove the mounting screw of the carriage motor assy How to remove the pickup 1 Mount the jumper pin and remove the pickup con nector 2 After having the processing of flexible wires remove the mounting screw of the main shaft holder and remove the pickup together with the main shaft holder and the main shaft CD Core Unit Carriage Motor Assy Jumper Pin Pickup Grease Cover CD Core Unit Mai...

Страница 115: ... 12 FL 13 RR 14 FR 15 RR 16 FR 1 GND 2 B UP 3 MUTE1 4 OEL GND 5 OEL PW 6 OEL B 7 VD CONT 8 VD GND 9 ATA PW 10 VD 11 BOX SENS 12 ATA 5V GND 13 SYS PW 14 ATA 5V 15 SYS B 16 SYS B GND 1 SYS B 2 SYS B GND 3 SYS PW 4 ATA 5V 5 BOX SENS 6 ATA 5V GND 7 ATA PW 8 VD 9 VD CONT 10 VD GND 11 OEL PW 12 OEL B 13 MUTE1 14 OEL GND 15 GND 16 B UP IP BUS INPUT 11 10 9 8 7 6 5 4 3 2 1 1 BUS 2 GND 3 GND 4 NC 5 BUS 6 G...

Страница 116: ...l 12 2VRO O Reference voltage 2VRO output terminal 13 TEN I Tracking error signal generation amplifier reverse phase input terminal 14 TEO O Tracking error signal generation amplifier output terminal 15 SBAD O Sub beam addition signal output terminal 16 FEO O Focus error signal generation amplifier output terminal 17 FEN I Focus error signal generation amplifier reverse phase input terminal 18 SEB...

Страница 117: ...e bit DAC zero detection flag output terminal 28 PDO O Phase error signal issue between the EFM and PLCK signals 29 TMAXS O TMAX detection result output terminal 30 TAMX O TMAX detection result output terminal 31 LPFN I Reverse input terminal of amplifier for lowpass filter 32 LPFO O Output terminal of amplifier for lowpass filter 33 PVREF PLL system only VREF terminal 34 VCOREF I VCO center frequ...

Страница 118: ...O System clock oscillator circuit output terminal 80 XVDD For system clock oscillator circuit power supply terminal 81 DVSR R channel D A converting unit power supply terminal 82 RO O R channel data forward rotation output terminal 83 DVDD D A converting unit power supply terminal 5 V 84 DVR Reference voltage terminal 85 LO O L channel forward rotation output terminal 86 DVSL L channel D A convert...

Страница 119: ...used Open 29 BRXEN I O C P Bus receivability input output 30 NC Not used Open 31 CD5VON O C CD 5V power supply control output 32 33 NC Not used Open 34 emph O C Emphasis information output 35 NC Not used Open 36 xrst O C CD LSI reset output 37 NC Not used Open 38 xce O C CD LSI chip enable output 39 XPCK O C CD LSI clock output 40 43 XPIO3 0 I O C CD LSI data input output 3 0 44 NC Not used Open 4...

Страница 120: ...4 MUTE 16K LEVEL SHIFT LEVEL SHIFT LEVEL SHIFT LEVEL SHIFT FWD REV LDCONT PS IN1 IN2 PREVCC POWVCC12 VOL VOL VO2 VO2 VO1 VO1 BIAS OPIN4 OPIN4 OPOUT4 OPIN3 OPIN3 OPOUT3 MUTE POWVCC34 GND VO3 VO3 VO4 VO4 BA5811FM Pin No Pin Name I O Format Function and Operation 72 testin I Test program start input 73 SPDLFG FG pulse signal input 74 76 NC Connected to VDD0 77 brst P Bus reset input 78 NC Connected t...

Страница 121: ...ata 32 DISPDT I C Input of data to be displayed 33 NC O C OPEN 34 Spstb O C Request for DSP data 35 NC C Not used 36 Spdin I C Input of DSP data 37 NC C Not used 38 FLBUSY I Flash EP ROM BUSY 39 RDY I C Input of OEL controller ready 40 NC O OPEN 41 HOLD I C Vcc pullup 42 NC O OPEN 43 BCLK O Bus clock 44 RD O C RD pin 45 NC O OPEN 46 WR O WR pin 47 48 CS0 1 O Chip selection 49 61 A21 9 O Address bu...

Страница 122: ...te enable reset Hardware reset RY by Ready Busy output byte 8bit 16bit mode select VCC Supply voltage VSS GND NC Not used we reset NC NC RY by PD6364A 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 25 NC1 NC2 NC3 A18 A17 A7 A6 A5 A4 A3 A2 A1 A0 CE Vss1 OE D0 D8 D1 D9 D2 D10 D3 D11 NC5 NC4 A20 A19 A8 A9 A10 A11 A12...

Страница 123: ...or I O 27 LS O Output of line synchronization signals 28 29 ADL0 1 O Output of serial data of positive pole 0 1 for column 0 127 30 31 ADR0 1 O Output of serial data of positive pole 0 1 for column 128 255 32 CDL O Output of serial data of negative pole for left TAB 33 CDR O Output of serial data of negative pole for right TAB 34 37 NC Not used 38 39 VCC3 Power supply 3V for 3 3V core 40 NC Not us...

Страница 124: ...124 DEH P90HDD P900HDD VOUT GND VIN 1 3 2 Thermal Shutdown Short circuit protector VREF NJU7223DL1 33 1 3 2 CONTROL GND NOISE BYPASS VOUT VIN 4 5 Bandgap Reference Thermal Protection NJM2870F18 ...

Страница 125: ...erential mono input circuit Quasi differential stereo input circuit Mix Bypass Selector Bypass gain b Volume 6ch independent control Zero cross d etect 6ch independent control Level selector level shift b 1 2 3 4 5 6 7 8 9 10 11 22 21 20 19 18 17 16 15 14 13 12 33 32 31 30 29 28 27 26 25 24 23 34 35 36 37 38 39 40 41 42 43 44 V33 CassL CassR CDL CD CDR Phone Phone Navi Navi AM level FM level FM Tu...

Страница 126: ...C Input output of PBUS serial clock 31 NC Not used 32 BSRQ I O C PBUS service request 33 BRXEN I O C PBUS receivable information 34 NC Not used 35 DSPON O C Information on completion of DSP initialization 36 CD_ANLG I C Information on CD digital analog 37 CDFS1 I C Information on CD MP3 sampling 2 38 CDFS0 I C Information on CD MP3 sampling 1 39 TESTIN I C Request for starting test program 40 DSPP...

Страница 127: ...VS7 LIN LREF AVS1 AVD1 AVS5 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 79 77 78 76 74 75 73 71 72 70 68 69 67 65 66 64 62 63 56 57 55 53 52 51 54 61 59 60 58 50 49 48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33 32 31 1 2 4 3 5 7 6 8 10 9 11 13 12 14 16 15 17 19 18 25 24 26 28 29 30 27 20 22 21 23 XPLLEN AVSP VDD3 XMST LRCK BCK SIN SI3 SI2 SI1 SOUT SO3 SO2 SO1 VSS3 VDD2 XS24 R...

Страница 128: ...nverter Same as above block TC74LVXC3245FS VCC st 4A 4B 4Y 3A 3Y SELECT 1A 1B 1Y 2A 2B GND 3B 2Y 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 st SELECT A B H X X X L L L L X L L L H X H L H X L L L H X H H OUTPUT INPUTS X Don t Care TC74VHC157FT Clock Divider Σ Modulator Σ Modulator Voltage Reference Serial I O Interface Decimation Filter Decimation Filter 1 AINR AINL VCOM VREF AGND VA VD DGND 2 3 4 5 6...

Страница 129: ...T1 CKIN VSS CKOUT TEST2 DVDD1 PW SBSY SFSY SBCK AVDD VPRFR VCOC VPDO AVSS MADRS0 MADRS1 MADRS2 MADRS3 MADRS4 MADRS5 MADRS6 MADRS7 VSS DVDD4 MADRS8 MADRS9 MADRS10 MADRS11 MADRS12 OEB CASUB CASLB WEB RASB DATACK DATAIN RESB INTB CE CL CMDIN CMDOUT OVF CNTOK WOK VSS DVDD6 CRCF FSYNC STDAT STCK STREQ VSS DVDD6 DVDD2 VSS MDATA0 MDATA1 MDATA2 MDATA3 MDATA4 MDATA5 MDATA6 MDATA7 DVDD3 VSS MDATA8 MDATA9 MD...

Страница 130: ...2 31 30 29 28 27 26 25 1DIR 1B1 1B2 GND 1B3 1B4 3 3V VCCB 1B5 1B6 GND 1B7 1B8 2B1 2B2 GND 2B3 2B4 3 3V VCCB 2B5 2B6 GND 2B7 2B8 2DIR 1oe 1A1 1A2 GND 1A3 1A4 VCCA 5V 1A5 1A6 GND 1A7 1A8 2A1 2A2 GND 2A3 2A4 VCCA 5V 2A5 2A6 GND 2A7 2A8 2oe Logic Level Converter Logic Level Converter Same as above block Same as above block TC74LCXR163245FT ...

Страница 131: ...4 DASP I ATA input of device active signals 35 IORDY I ATA input of IO ready not used while DMA transfer 36 BENBL O System H2CDS output of P BUS5 3 3V converter IC enable 37 VDD VDD 38 VSS VSS 39 BSRQ1 I H2CDS input of request for P BUS serial polling 40 XIRQ I CXD1859 input of interrupt request signals 41 MSINT O I CXD1859 input of detection of insertion extraction 42 ATAINTRQ I ATA input of inte...

Страница 132: ...DAC 95 RD O Output of read strobe signals 96 UWR O Output of write enable signals for upper bytes 97 LWR O Output of write enable signals for lower bytes 98 VDD VDD 99 VSS VSS 100 MSLOCKIN I Input of detection of MS half lock fully inserted 101 MODELIN0 I Input of settings of models 102 IORD O ATA read strobe for DMA flyby transfer 103 CS4 ATA O Chip selection ATA section 104 CS3 CXD1859 O Chip se...

Страница 133: ...0 VDD I O9 A5 A6 A7 A8 A9 NC oe GND NU lb A10 A11 A12 A13 A14 I O8 GND I O7 I O6 VDD I O5 A0 A19 Address input I O1 I O16 Data input output ce Chip enable input oe Output buffer control input we Write enable input lb ub Data bite control input TC55V16100FTI 15 Pin No Pin Name I O Function and Operation CXK2000EN 8 5 1 4 1 cs I Chip selection 2 sk I Input of serial clock 3 DI I Input of serial data...

Страница 134: ...lock 22 DIO I O Memory Stick data 23 VDE1 Power supply to IO 3 3V 24 VDD1 Power supply to the core 1 8V 25 DP2 I O DSP port 2 26 INS I Detection of insertion extraction of Memory Stick 27 VSS3 Ground 28 UDP I O data 29 AVD2 Power supply to the analog system USB 30 UDM I O data 31 BCLK I O Bit clock 32 LRCK I O LR clock 33 SDO O Audio data out 34 VSS4 Ground 35 SDI I Audio data in 36 DAOUT O Digita...

Страница 135: ...ection 94 VSS11 Ground 95 SIOCK O Serial clock 96 ACLK ATRAC3 data clock 97 ARQ ATRAC3 data request 98 VDE6 Power supply to IO 3 3V 99 ABS ATRAC3 data strobe 100 ACDO ATRAC3 data out 101 ACDI ATRAC3 data in 102 DP3 I O DSP port 3 103 TKURST I Input L 104 TKDBG I Input L 105 VDD5 Power supply to the core 1 8V 106 VSS12 Ground 107 TKTCK I OPEN or input L 108 TKTDI I OPEN or input L 109 TKTMS I OPEN ...

Страница 136: ...ta 31 BSO O PBUS output of data 32 BSI I PBUS input of data 33 BSCK PBUS clock 34 SWVDD O GRILL output of controls of power supply to the microcomputer 35 DPDT O GRILL output of data to be displayed 36 KYDT I GRILL input of key data 37 SYSPW O System power 38 LOCL O TUNER output of local L 39 PCL For adjusting clock 40 LOCH O TUNER output of local H 41 AM_FM O TUNER output of controls of power sup...

Страница 137: ...n the HDD 84 88 NC Not used 89 TESTIN I Input of test program 90 NC Not used 91 OELPW O Output of power supply to the organic EL 92 NC Not used 93 MODEL I Model sensing 94 95 NC Not used 96 NC I Input of power supply to AD conversion 97 SL TUNER signals level 98 NC I Input of reference power supply to AD conversion 99 NC I Input of power supply to AD conversion 100 TUNPDI I PLL input of data ...

Страница 138: ...8 TMUTE O RDS TUNER muting TUNER 29 RX I IPBUS input of data 30 TX O IPBUS output of data 31 BSO O PBUS output of data 32 BSI I PBUS input of data 33 BSCK PBUS clock 34 SWVDD O GRILL output of controls of power supply to the microcomputer 35 DPDT O GRILL output of data to be displayed 36 KYDT I GRILL input of key data 37 SYSPW O System power 38 LOCL O TUNER output of local L 39 PCL For adjusting c...

Страница 139: ...sensing 75 81 NC Not used 82 CSENS I FLAP input of detection of FLAP open close 83 RECMUTE O Muting of audio recording on the HDD 84 88 NC Not used 89 TESTIN I Input of test program 90 NC Not used 91 OELPW O Output of power supply to the organic EL 92 93 NC Not used 94 NL2DT I RDS signals of NL2 existing 95 NL1 RDS noises level 96 I Input of power supply to AD conversion 97 SL TUNER signals level ...

Страница 140: ...ulled up to the VDD at 47kΩ 16 CE1 I chip enable 1 AF RF chip enable Active at High To be grounded at 47kΩ 17 NC Not used 18 LDET O lock detector Active at Low To be pulled up to the VDD at 47kΩ 19 CREQ I current request Active at Low To be grounded at 47kΩ 20 NC Not used 21 COMP O composite signal FM composite signal output r out 100Ω 22 VCC power supply Analog section power supply pin DC 8 4V 0 ...

Страница 141: ...ive Completes power on operation After that proceed to each source operation SYSPW H 37pin 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 7 3 OPERATIONAL FLOW CHART ...

Страница 142: ...the 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 Fans Cleaning paper GED 008 ...

Страница 143: ...s the same as when using buttons on the head unit 5 2 3 buttons SOURCE button OPEN button VOLUME RESET button Multi function buttons BAND button BACK button NEXT button FUNCTION button 2 3 buttons SOURCE button 5 buttons AUDIO button VOLUME Raise or lower the volume BAND button ATT button This lets you quickly lower volume level by about 90 Press once more to return to the original volume level RE...

Страница 144: ...If you have selected FORM 2 the functions of some of the multi function buttons may be different from those indicated in the manual Important In this manual for operations using the multi function buttons the function displayed is used as the name of the function button Multi function buttons Function names 3 Switching the function of the multi func tion buttons The 3 indicator shows that the mult...

Страница 145: ... in the function menu audio menu or the other menus they also make it easy to see which 5 2 3 buttons you can use to switch func tions on off switch repeat selections and per form other operations Note In this manual operation for each mode is given mainly in terms of the multi function buttons However in each mode when the key guidance indicators are lit it is also possible to use 5 2 3 to operat...

Страница 146: ...k Left Right Rear speaker Green Green black Violet Violet black Subwoofer With a 2 speaker system do not connect anything to the speaker leads that are not connected to speakers Perform these connections when using a different amp sold separately Antenna jack 15 cm 5 8 inch This Product Subwoofer output SUBWOOFER OUTPUT Rear output REAR OUTPUT Front output FRONT OUTPUT IP BUS input Blue Multi CD p...

Страница 147: ... Slope 12 dB oct Subwoofer output Frequency 50 63 80 100 125 Hz Slope 18 dB oct Gain 24 dB 6 dB 1 dB Phase Normal Reverse CD player System Compact disc audio system Usable discs Compact disc Signal format Sampling frequency 44 1 kHz Number of quantization bits 16 linear Frequency characteristics 5 20 000 Hz 1 dB Signal to noise ratio 94 dB 1 kHz IHF A network Dynamic range 92 dB 1 kHz MP3 decoding...

Страница 148: ...rmal Reverse CD player System Compact disc audio system Usable discs Compact disc Signal format Sampling frequency 44 1 kHz Number of quantization bits 16 linear Frequency characteristics 5 20 000 Hz 1 dB Signal to noise ratio 94 dB 1 kHz IEC A network Dynamic range 92 dB 1 kHz MP3 decoding MPEG 1 Audio Layer 3 Number of channels 2 stereo HDD HDD quantity 10 GB Codec ATRAC3 Frequency characteristi...

Страница 149: ...25 Hz Slope 18 dB oct Gain 24 dB 6 dB 1 dB Phase Normal Reverse CD player System Compact disc audio system Usable discs Compact disc Signal format Sampling frequency 44 1 kHz Number of quantization bits 16 linear Frequency characteristics 5 20 000 Hz 1 dB Signal to noise ratio 94 dB 1 kHz IEC A network Dynamic range 92 dB 1 kHz MP3 decoding MPEG 1 Audio Layer 3 Number of channels 2 stereo HDD HDD ...

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