Pioneer DEH-3300R Service Manual Download

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DEH-3300R,3330R

1 Control Unit

CWX2411

2 Connector(CN802)

CKS2192

3 Connector(CN801)

CKS2193

4 Connector(CN701)

CKS2773

5 Connector(CN101)

CKS3486

6 Screw

BMZ20P030FMC

7 Screw

BSZ20P040FMC

8 Screw(M2x3)

CBA1077

9 Screw(M2x5)

EBA1028

10 Screw

CBA1243

11 Screw(M2x4)

CBA1362

12 Washer

CBF1037

13 Washer

CBF1038

14 Washer

CBF1060

15 •••••

16 Spring

CBH2079

17 Spring

CBH2117

18 Spring

CBH2314

19 Spring

CBH2110

20 Spring

CBH2282

21 Spring

CBH2318

22 •••••
23 Spring

CBH2324

24 Spring

CBH2118

25 Spring

CBH2161

26 Spring

CBH2163

27 Spring

CBH2189

28 Spring

CBH2377

29 Spring

CBH2260

30 Spring

CBH2262

31 Bracket

CNC8568

32 Spring

CBL1531

33 Connector

CDE5531

34 Connector

CDE5532

35 Shaft

CLA3894

36 Screw(M2.6x6)

CBA1458

37 Frame

CNC8565

38 Frame

CNC8749

39 Lever

CNC9265

40 Arm

CNC8663

41 Bracket

CNC8567

42 •••••
43 Spacer

CNM3315

44 Sheet

CNM6659

45 •••••

46 •••••
47 Ball

CNR1189

48 Belt

CNT1086

49 Roller

CNV4509

50 Arm

CNV6037

51 Arm

CNV5247

52 Arm

CNV5248

53 Arm

CNV5249

54 Guide

CNV5254

55 Guide

CNV5255

56 Gear

CNV5257

57 Gear

CNV5256

58 Guide

CNV6272

59 Damper

CNV6010

60 Arm

CNV6096

61 Arm

CNV6031

62 Arm

CNV6211

63 Guide

CNV6012

64 Guide

CNV5510

65 •••••

66 Guide

CNV5751

67 Clamper

CNV6013

68 Gear

CNV5813

69 Motor Unit(M1)

CXB2190

70 Screw Unit

CXB5892

71 Chassis Unit

CXB4797

72 Gear Unit

CXB4728

73 Arm Unit

CXB5753

74 Motor Unit(M2)

CXB2195

75 Lever Unit

CXB4730

76 Arm Unit

CXB4731

77 Motor Unit(M3)

CXB2562

78 Arm Unit

CXB4732

79 Bracket Unit

CXB4795

80 Screw

JFZ20P025FMC

81 Screw

JGZ17P025FZK

82 Washer

YE20FUC

83 Pickup Unit(Service)(P8) CXX1285
84 Screw

IMS26P030FMC

85 PCB

CNX2982

86 Photo-transistor(Q1, 2)

CPT230SX-TU

87 Damper

CNV6011

88 Rack

CNV6014

89 Spring

CBH2315

Mark No. Description

Part No.

Mark No. Description

Part No.

CD MECHANISM MODULE SECTION PARTS LIST

Summary of Contents for DEH-3300R

Page 1: ...l DEH 3330R X1N EW DEH 3300R X1N EW This service manual should be used together with the following manual s Model No Order No Mech Module Remarks CX 958 CRT2423 S8 1 CD Mech Module Circuit Description Mech Description Disassembly CONTENTS 1 SAFETY INFORMATION 2 2 EXPLODED VIEWS AND PARTS LIST 3 3 BLOCK DIAGRAM AND SCHEMATIC DIAGRAM 8 4 PCB CONNECTION DIAGRAM 26 5 ELECTRICAL PARTS LIST 34 6 ADJUSTM...

Page 2: ...d by this manual Improperly performed repairs can adversely affect the safety and reliability of the product and may void the warranty If you are not qualified to perform the repair of this product properly and safely you should not risk trying to do so and refer the repair to a qualified service technician 1 Safety Precautions for those who Service this Unit When checking or adjusting the emittin...

Page 3: ...330R CHG4271 10 Contain Box 3300R CHL4270 Contain Box 3330R CHL4271 11 Protector CHP2251 12 Protector CHP2252 13 1 Polyethylene Bag CEG1116 13 2 Owner s Manual CRD3304 13 3 Owner s Manual CRD3305 13 4 Installation Manual CRD3313 13 5 Passport CRY1013 13 6 Warranty Card CRY1157 13 7 Caution Card CRP1241 Mark No Description Part No Mark No Description Part No PACKING SECTION PARTS LIST NOTE Parts ma...

Page 4: ...4 DEH 3300R 3330R A C B 2 2 EXTERIOR ...

Page 5: ... 39 Button FUNC AUDIO CAC6776 40 Button SOURCE DISP CAC6777 41 Button EQ CAC6778 42 Button SFEQ CAC6779 43 Button OPEN CAC6780 44 Badge CAH1754 45 Spring CBH2430 46 Spring CBH2431 47 Spring CBH2491 48 Cover 3300R CNS6282 Cover 3330R CNS6283 49 Holder CNV6505 50 Holder CNV6506 51 Keyboard Unit 3300R CWM7406 Keyboard Unit 3330R CWM7408 52 LCD CAW1627 53 Connector CN1901 CKS4205 54 Holder CNC9053 55 ...

Page 6: ...6 DEH 3300R 3330R D E 2 3 CD MECHANISM MODULE ...

Page 7: ... Bracket CNC8567 42 43 Spacer CNM3315 44 Sheet CNM6659 45 46 47 Ball CNR1189 48 Belt CNT1086 49 Roller CNV4509 50 Arm CNV6037 51 Arm CNV5247 52 Arm CNV5248 53 Arm CNV5249 54 Guide CNV5254 55 Guide CNV5255 56 Gear CNV5257 57 Gear CNV5256 58 Guide CNV6272 59 Damper CNV6010 60 Arm CNV6096 61 Arm CNV6031 62 Arm CNV6211 63 Guide CNV6012 64 Guide CNV5510 65 66 Guide CNV5751 67 Clamper CNV6013 68 Gear CN...

Page 8: ...ACKING ACT IC 201 UPD63711GC IC 301 BA5985FM CD DRIVER RF AMP SERVO DSP DAC LPF CN701 CN802 CN801 CN101 5V REGULATOR IC 701 BA05SFP PICKUP UNIT SERVICE P8 SWVDD 77 CSENS ILMPW B U VDD B U 7 10 11 14 12 13 2 8 5 FILM 6 4 CN750 CN501 Q751 B U Q754 Q755 Q753 Q750 Q752 Q511 Q510 A TUNER AMP UNIT FM AM TUNER UNIT D CONTROL UNIT E PHOTO UNIT BZ610 ALARM BUZZER 16 TEMP 81 X610 TH601 15 17 4 19 20 14 3 2 ...

Page 9: ...14 Q916 Q359 Q351 SYSPW D1917 D1918 Q1905 Q917 ELECTRONIC VOLUME SOURCE SELECTOR B REM STBY MUTE IC 1903 PD6294A LCD DRIVER KEY MATRIX LCD 9 8 7 10 3 5 6 4 11 7 8 4 5 6 10 11 14 12 13 2 4 3 6 5 10 8 7 9 2 DPDT KYDT X0 X1 DIMMER KEY DATA LCD DATA VDD 9 8 3 X1901 2 7 23 CN1951 CN1901 CN1950 S1950 KEYBOARD UNIT B PANEL UNIT 1 REAR SW CN351 ACC RL RL ILM MUTE FL FL B REM RR FR FL RL RR FR FL RL BACK U...

Page 10: ...value 123 12k ohms 103 10k ohms Capacitors Code Practical value 103 0 01uF 101 10 100uF 10V B PANEL UNIT C KEYBOARD UNIT D CONTROL UNIT FM AM TUNER UNIT The the The iden FM 100 15 5dBs AM 30 26dBs CD 4 1dBs 10 DEH 3300R 3330R 1 2 3 4 1 2 3 4 D C B A 3 2 OVERALL CONNECTION DIAGRAM GUIDE PAGE Note When ordering service parts be sure to refer to EXPLODED VIEWS AND PARTS LIST or ELECTRICAL PARTS LIST ...

Page 11: ... 104 A TUNER AMP UNIT he mark found on some component parts indicates e importance of the safety factor of the part herefore when replacing be sure to use parts of entical designation RR FR FL RL RR FR FL RL BACK UP ILL GND B REM ACC FM 100 6 6dBs AM 30 3 9dBs CD 10 2dBs FM 100 32 6dBs AM 30 23 1dBs CD 36 2dBs CD 9 4dBs FM 100 15 5dBs AM 30 26dBs CD 4 1dBs 11 DEH 3300R 3330R 5 6 7 8 5 6 7 8 D C B ...

Page 12: ...PE5202A DSP 201M SYSTEM CONTROLLER R455 0R0 ANTENNA FM AM TUNER UNIT FM 100 15 5dBs AM 30 26dBs 12 DEH 3300R 3330R 1 2 3 4 1 2 3 4 D C B A A a A a A b 1 ...

Page 13: ...NSE SW C799 473 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 PANEL UNIT C KEYBOARD UNIT D CONTROL UNIT The mark found the importance of t Therefore when re identical designatio CD 4 1dBs ...

Page 14: ...3 4 D C B A A a A b A b DEH 3300R 3330R 1 A 472 16 600µH ROLLER IMH3A IMH3A A TUNER AMP UNIT FM 100 6 6dBs AM 30 3 9dBs CD 10 2dBs FM 100 32 6dBs AM 30 23 1dBs CD 36 2dBs CD 9 4dBs FM 100 15 5dBs AM 30 26dBs CD 4 1dBs ...

Page 15: ...103 R935 223 R936 152 1 4W D926 HZS9L A2 D320 DAN202U W 0W R786 C765 103 SW R781 104 ark found on some component parts indicates tance of the safety factor of the part when replacing be sure to use parts of designation RR FR FL RL RR FR FL RL BACK UP ILL GND B REM ACC FM 100 32 6dBs AM 30 23 1dBs CD 36 2dBs ...

Page 16: ...PURE GREEN PURE GREEN TA BAN DOW CAW1627 16 DEH 3300R 3330R 1 2 3 4 1 2 3 4 D C B A C 3 3 KEYBOARD UNIT DEH 3300R X1N EW ...

Page 17: ...17 DEH 3300R 3330R 5 6 7 8 5 6 7 8 D C B A C CL170PGCD R1927 472 C KEYBOARD UNIT B CN1951 PANEL UNIT AUDIO SFEQ DISP FUNC EQ SOURCE PTY TA CH3 CH2 CH1 CH4 CH5 CH6 BAND DOWN UP RIGHT LEFT ...

Page 18: ...18 DEH 3300R 3330R 1 2 3 4 1 2 3 4 D C B A 201 201 AMBER AMBER TA BAND DOWN CAW1627 C 3 4 KEYBOARD UNIT DEH 3330R X1N EW ...

Page 19: ...19 DEH 3300R 3330R 5 6 7 8 5 6 7 8 D C B A C CL170DCD 201 C KEYBOARD UNIT B CN1951 PANEL UNIT AUDIO SFEQ DISP FUNC EQ SOURCE PTY TA CH3 CH2 CH1 CH4 CH5 CH6 AND WN UP RIGHT LEFT R1927 472 ...

Page 20: ... CL203IRXTU CONTROL UNIT SPINDLE MOTOR Q2 CPT230SX TU Q1 CPT230SX TU M3 CXB2562 CARRIAGE MOTOR M1 CXB2190 M2 CXB2195 LOADING MOTOR RF AMP SE 5V REGULATOR CD DRIVER CN101 CN802 CN801 20 DEH 3300R 3330R 1 2 3 4 1 2 3 4 D C B A 3 5 CD MECHANISM MODULE E D D E ...

Page 21: ... Decimal points for resistor and capacitor fixed values are expressed as 2 2 2R2 0 022 R022 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 21 DEH 3300R 3330R 5 6 7 8 5 6 7 8 D C B A CN501 D A ...

Page 22: ... div 9 CH2 TD 0 5V div Test mode 32 tracks jump FWD 0 5ms div 8 CH1 TE 0 5V div 9 CH2 TD 0 5V div Test mode Single jump FWD 0 5ms div 8 CH1 TE 0 5V div 9 CH2 TD 0 5V div Test mode 100 tracks jump FWD 5ms div 6 CH1 FE 0 1V div 3 CH2 FD 0 2V div Normal mode Play 20ms div 3 CH1 FD 0 5V div 0 CH2 MD 1V div Normal mode Focus close 12cm 0 5s div 3 CH1 FD 0 5V div 0 CH2 MD 1V div Normal mode Focus close ...

Page 23: ...l mode play 8 CH1 TE 1V div CH2 TEC 1V div Test mode Focus close Tracking open 2ms div 8 CH1 TE 0 5V div 6 CH2 FE 0 5V div Normal mode AGC after focus close 0 2s div PLCK 2V div 0 5µs div Normal mode play 20ms div SCKO 2V div 1µs div Normal mode play Dout 2V div 10µs div Normal mode play LRCK 2V div 20µs div Normal mode play VD 5V div 50ms div Normal mode No disc GND REFO REFO GND REFO REFO REFO R...

Page 24: ...0 5V div Normal mode During AGC 1 CH1 RFI 1V div CH2 HOLD 5V div Normal mode The defect part passes 800µm B D 0 2ms div 1ms div 0 5ms div 3 CH1 FD 0 5V div CH2 HOLD 5V div Normal mode The defect part passes 800µm B D 0 5ms div 9 CH1 TD 0 1V div CH2 HOLD 5V div Normal mode The defect part passes 800µm B D 0 5ms div REFO REFO REFO REFO REFO REFO REFO REFO REFO REFO REFO REFO ...

Page 25: ...25 DEH 3300R 3330R ...

Page 26: ...N DIAGRAM 4 1 TUNER AMP UNIT 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 A Capacitor Connector P C Board Chip Part SIDE A SIDE B TUNER AMP UNIT A ...

Page 27: ...FRONT ANTENNA JACK REAR OUTPUT FM AM TUNER UNIT CN1950 B CORD ASSY 27 DEH 3300R 3330R 5 6 7 8 5 6 7 8 D C B A A SIDE A ...

Page 28: ...3 2 1 4 5 6 1 2 3 6 5 4 1 2 3 6 5 4 6 5 4 1 2 3 28 DEH 3300R 3330R 1 2 3 4 1 2 3 4 D C B A A TUNER AMP UNIT A ...

Page 29: ...3 2 1 4 5 6 3 2 1 4 5 6 29 DEH 3300R 3330R 5 6 7 8 5 6 7 8 D C B A A SIDE B ...

Page 30: ...30 DEH 3300R 3330R 1 2 3 4 1 2 3 4 D C B A 4 2 PANEL UNIT B SIDE A SIDE B PANEL UNIT B PANEL UNIT B EJECT CN1901 C CN750 A ...

Page 31: ...00R 3330R 1 2 3 4 1 2 3 4 D C B A C KEYBOARD UNIT 4 3 KEYBOARD UNIT C KEYBOARD UNIT C EQ SOURCE DISP 1 2 3 4 5 6 TA PTY BAND FUNC AUDIO SFEQ 2 4 6 6 4 2 1 3 5 5 3 1 5 3 1 6 4 2 1 3 5 2 4 6 CN1951 B SIDE A SIDE B ...

Page 32: ...H 3300R 3330R 1 2 3 4 1 2 3 4 D C B A 4 4 CD MECHANISM MODULE SIDE A D E CONTROL UNIT HOME M1 CARRIAGE MOTOR M2 LOADING MOTOR M3 SPINDLE MOTOR PICKUP UNIT SERVICE P8 CN802 CN501 3 2 1 PHOTO UNIT S8 D E A D E ...

Page 33: ...33 DEH 3300R 3330R D C B A 1 2 3 4 1 2 3 4 SIDE B D CLAMP CONTROL UNIT D ...

Page 34: ...istor 2SC2412K D 320 Diode DAN202U D 361 Diode S5688G D 362 Diode S5688G D 510 Diode HZS9L B1 D 750 Diode 1SS270 D 751 Diode 1SS270 D 752 Diode DAP202U D 753 Diode DAN202U D 754 Diode DAP202U D 755 Diode DAN202U D 762 Diode DAN202U D 763 Diode DAP202U D 910 Diode HZS9L B3 D 911 Diode HZS6L B2 D 912 Diode S5688G D 913 Diode HZS7L C2 D 914 Diode HZS7L A1 D 915 Diode 1SS270 D 916 Diode 1SS270 D 919 D...

Page 35: ... 16S2202F R 613 RS1 16S102J R 614 RS1 16S821J R 615 RS1 16S102J R 616 RS1 16S0R0J R 620 RS1 16S473J R 621 RS1 16S331J R 622 RS1 16S101J R 624 RS1 16S104J R 625 RS1 16S0R0J R 630 RAB4C102J R 631 RS1 16S0R0J R 750 RS1 16S104J R 751 RS1 16S103J R 752 RS1 16S153J R 753 RS1 16S153J R 754 RS1 16S222J R 756 RS1 16S433J R 757 RS1 16S473J R 758 RS1 16S102J R 759 RD1 4PU222J R 760 RS1 16S102J R 763 RS1 16S2...

Page 36: ...RYB103K50 C 631 CCSRCH101J50 C 632 CCSRCH101J50 C 633 CKSRYB103K50 C 634 CKSRYB472K50 C 750 CKSRYB103K25 C 751 CKSQYB104K16 C 765 CKSQYB103K50 C 799 CKSQYB473K16 C 910 330µF 16V CCH1326 C 911 CKSRYB103K25 C 912 CEJA101M16 C 913 CEJA101M10 C 914 CKSRYB473K16 C 915 CKSRYB103K25 C 916 470µF 16V CCH1331 C 920 CKSRYB104K16 Unit Number CWM7406 DEH 3300R X1N EW Unit Name Keyboard Unit MISCELLANEOUS IC 19...

Page 37: ...S R 1900 RS1 16S473J R 1901 RS1 10S222J R 1902 RS1 10S222J R 1903 RS1 16S470J R 1904 RS1 16S470J R 1909 RS1 16S201J R 1910 RS1 16S121J R 1911 RS1 16S121J R 1912 RS1 16S121J R 1913 RS1 16S121J R 1914 RS1 16S121J R 1915 RS1 16S121J R 1916 RS1 16S121J R 1917 RS1 16S131J R 1918 RS1 16S151J R 1919 RS1 16S131J R 1920 RS1 16S131J R 1927 RS1 16S472J R 1929 RS1 16S0R0J R 1930 RS1 16S101J R 1931 RS1 16S101J...

Page 38: ...2K50 C 211 CKSRYB104K16 C 212 CKSRYB104K16 C 213 CKSRYB392K50 C 214 CKSRYB104K16 C 215 CKSRYB104K16 C 216 CCSRCJ3R0C50 C 217 CCSRCH270J50 C 218 CKSRYB104K16 C 219 CCSRCH181J50 C 220 CCSRCH510J50 C 221 CKSRYB682K25 C 222 CEV220M6R3 C 223 CKSRYB103K25 C 224 CKSRYB224K10 C 301 CEV101M10 C 603 CCSQSL152J50 C 604 CCSQSL152J50 C 702 10µF 10V CCH1349 C 703 CKSQYB334K16 Unit Number Unit Name Photo Unit S8...

Page 39: ...ive 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 Disc detection during loading and eject operations is performed by means of a photo transistor in this unit Consequently if the inside of the unit is exposed to a strong light source when the outer casing is removed for repairs ...

Page 40: ...alance Adjustment 7 F T RF AGC F Bias Display Select F T AGC and RF AGC CRG Move 100TR Jump Only TRK MIN SEC F AGC Gain RF AGC Gain T AGC Gain 8 Power ON Adjustment for T Offset 5 4 4 6 CRG TR Jump NO Select CRG TR Jump CRG TR Jump Power OFF Display Display Display T Close and F T AGC and RF AGC and Fit Servo Display Power ON Not adjustment for T Offset Display Display 2 RF AMP Gain Select 2 Power...

Page 41: ...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 2 times 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 photograph...

Page 42: ...42 DEH 3300R 3330R Grating waveform Ech Xch 20mV div AC Fch Ych 20mV div AC 45 0 75 60 30 90 ...

Page 43: ...Failure on home switch or CRG move mechanism 11 Electricity Focus Servo NG Focusing not available Stains on rear side of disc or excessive vibrations on REWRITABLE 12 Electricity Spindle Lock NG Spindle not locked Sub code is strange not readable Failure on spindle stains or damages on disc or excessive vibrations Subcode NG A disc not containing CD R data is found Turned over disc are found thoug...

Page 44: ...Key Test mode New test mode Power Off Power On In play Error Production BAND To power on To power off Time Err No switching offset adjustment performed FWD Kick FF TR REV Kick REV TR 1 T Close AGC performed Scan parameter display switching 2 RF AMP gain switching Parameter display switching Mode T BAL adjustment T Open 3 To power on F Close RF AGC F T AGC offset adjustment not performed 6 F Mode s...

Page 45: ...ed focus search time has been passed 25 Focus search preprocessing is in None progress while setup protection is turned on 26 Focus search preprocessing is in None progress while focus recovery is turned on 27 Wait time after focus close is set up Off focus 28 Standing by after focus close is over Off focus 29 Setup 1 2 before T balance adjustment is started Off focus 30 Setup 2 2 before T balance...

Page 46: ...nd REV The same as in the normal mode 3 When a Protection Error Occurred Switch to the following displays A and B using the BAND switch A Error occurrence timing display in absolute time An example Error occurred in 12th tune at 34 56 in absolute time TRK No MIN SEC 12 34 56 B Error No display An example Error 40 Off focus is detected ERROR 40 ...

Page 47: ...er Amp Unit is different partially from this photo Removing the Case not shown 1 Remove the Case Removing the CD Mechanism Module Fig 1 Remove the four screws Disconnect the connector and then remove the CD Mechanism Module Removing the Grille Panel Assy Fig 1 Remove the two screws and then remove the Grille Panel Assy Fig 1 7 1 2 DISASSEMBLY Fig 2 Tuner Amp Unit CD Mechanism Module Grille Panel A...

Page 48: ...gage and remove the mechanism from the two dampers by driving it up aslant into front side direction Note When assembling the Carriage Mechanism coat the dampers with alcohol prior to the assembly Removing the Clamp Arm Assy 1 Remove a Spring A a B and a Spring C 2 Drive the Clamp Arm Assy up into rear side direction then disengage the arm from its current position Finally drive the assembly appro...

Page 49: ...care must be exercised so that cord may be caught by the gear Removing the LO Arm Assy 1 Remove two Pins to dismount the LO Arm Assy Removing the Control Unit and the Spindle Motor 1 Remove from the connector after mounting the short pin on the flexible PCB of the pickup unit 2 Remove two Soldered joints then remove two Screws A 3 Remove two connectors and a Screw B 4 Disengage the Control Unit fr...

Page 50: ...ove the Belt a Screw B two Screws C a Guide and a Screw Unit 4 Dismount the Carriage Motor Note When assembling the Belt use care so that it may not be contaminated by grease Removing the Pickup Unit 1 Remove two Screws and a Shaft 2 Dismount the Pickup Unit Pickup Unit Shaft C Guide B Screw Unit Carriage Motor A A C Belt Loading Motor ...

Page 51: ...H 3300R 3330R 7 1 3 CONNECTOR FUNCTION DESCRIPTION 1 RR 2 FR 3 RR 4 FR 5 RL 6 FL 7 RL 8 FL 9 NC 10 TEL 11 ILM 12 B REM 13 ACC 14 NC 15 B UP 16 GND REAR OUTPUT FRONT OUTPUT ANTENNA JACK FUSE 10A 1 2 10 16 15 ...

Page 52: ...17 OUT3 18 P GND3 19 OUT3 20 VCC 21 OUT4 22 MUTE 23 OUT4 24 P GND4 SWITCH 25 Offset Detection Offset Detection Offset Detection Offset Detection Protector Over current limit sw_vcc stby Protector Short circuit Mute circuit amp_vcc Stand by Circuit Protector Over voltage sw_vcc Protector Thermal Reference amp_vcc PAL006A 7 2 PARTS 7 2 1 IC ...

Page 53: ...Middle Treble fromRch to Rch LPF L R Rch block same as Lch detect circuit Source Gain adjuster PML008A Pin Functions PD6294A Pin No Pin Name I O Function and Operation 1 VSS GND 2 X1 Crystal oscillator connection pin 3 X0 Crystal oscillator connection pin 4 NC Not used 5 6 MOD1 0 I Connect to GND 7 DIMMER O Dimmer select output 8 KYDT O Key data output 9 DPDT I Display data input 10 REMIN I Remote...

Page 54: ...pply control output for IP BUS interface IC 25 ROT1 I Rotary input 1 26 ROMDATA O ROM collection data output 27 28 NC Not used 29 ROT0 I Rotary input 0 30 RECIVE O During RDS data reception output 31 NC Not used 32 pce2 O EEPROM chip enable output 33 STB O Strobe pulse output for electronic volume 34 CLK O Clock output for electronic volume 35 DATA O Data output for electronic volume 36 NC Not use...

Page 55: ...ODELIN I Model select input 77 CSENS I Flap close sense input 78 EJTSNS I CD Eject sense input 79 DSCSNS I CD Disc insert sense input 80 VDSENS I CD VD voltage sense input 81 TEMP I CD Temperature sense input 82 AVDD A D converter power supply terminal 83 AVREF A D converter reference voltage terminal 84 AVSS GND 85 86 NC Not used 87 NMI GND 88 ldet I PLL lock sense input 89 rck I RDS clock input ...

Page 56: ... be pulled 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 D C 8...

Page 57: ...27 SEG28 SEG29 SEG10 SEG11 SEG12 SEG13 SEG14 SEG15 SEG16 SEG17 SEG18 SEG19 SEG 9 SEG 8 SEG 7 SEG 6 SEG 5 SEG 4 SEG 3 SEG 2 SEG 1 SEG 0 COM0 COM1 COM2 COM1 COM0 COM1 COM2 COM1 COM0 6 6 5 4 3 2 1 5 4 3 2 1 5 4 3 2 1 5 4 3 2 1 5 4 3 2 1 5 4 3 2 1 5 4 3 2 1 5 4 3 2 1 5 4 3 2 1 6 5 4 3 2 1 1 2 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 0 9 8 7 6 ...

Page 58: ...ach source operation SYSPW H 21pin 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 CSENS 77pin 2V CSENS 4V 2V CSENS 4V Source returns to the original one before you open CD MD and TAPE loading functions are available Keys except f...

Page 59: ...OPERATIONS AND SPECIFICATIONS 8 1 OPERATIONS Key Finder Head Unit VOLUME FUNCTION button DISPLAY button Buttons 1 6 TA button SOURCE button EQ button PTY button OPEN button BAND button 5 2 3 buttons AUDIO button SFEQ button ...

Page 60: ...an be stored in memory You can also use the 5 or buttons to recall broadcast stations memorized in buttons 1 through 6 Band F1 FM1 F2 FM2 F3 FM3 MW LW Preset Number Indicator Band Indicator Frequency Indicator Basic Operation To Listen to Music The following explains the initial operations required before you can listen to music Note Loading a disc in this product 1 Select the desired source e g T...

Page 61: ...rch or Fast Forward Reverse by pressing the 2 3 button for a different length of time Track Search 0 5 seconds or less Fast Forward Reverse Continue pressing CD Loading Slot Note The Built in CD player plays one standard 12 cm or 8 cm single CD at a time Do not use an adapter when playing 8 cm CD Do not insert anything other than a CD into the CD Loading Slot Track Number Indicator Play Time Indic...

Page 62: ...itial Setting Menu You can switch between each of these menus and between different modes in the menus using button x on the head unit When 3 is lit in the display it indicates you are in the Audio Menu You can switch between modes in the Audio Menu using button c on the head unit Basic Operation Entering the Function Menu The Function Menu lets you operate simple functions for each source Note Af...

Page 63: ...t 4 Antenna jack 16 Yellow black If you use a cellular telephone connect it via the Audio Mute lead on the cellular telephone If not keep the Audio Mute lead free of any connections 3 Rear or Subwoofer output 5 Fuse 28 Rear Speaker or Subwoofer 28 Rear Speaker or Subwoofer 25 Front Speaker 25 Front Speaker 29 Perform these connections when using a different amp sold separately 30 17 Speaker leads ...

Page 64: ... 11 dB 10 kHz volume 30 dB Tone controls Bass Frequency 40 63 100 160 Hz Level 12 dB Treble Frequency 2 5k 4k 6 3k 10k Hz Level 12 dB Subwoofer output Frequency 50 80 125 Hz Slope 12 dB oct Level 12 dB 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...

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