Mp, Servo, Dsp, Dac, Lpf | Pioneer CX-958 instruction

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DEH-2130R,2100R

A

SWITCHES:

CONTROL UNIT

S801 : HOME SWITCH.....ON-OFF

S802 : CLAMP SWITCH....ON-OFF

The underlined indicates the switch position.

B

MP, SERVO, DSP, DAC, LPF

CN701

C

A CN605

D

D 21

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Image 21

Pioneer CX-958 service manual Mp, Servo, Dsp, Dac, Lpf

Contents

DEH-2130R X1M/EW Contents CD Player Service Precautions Safety Information Packing Exploded Views and Parts List Exterior BSZ26P060FMC BMZ26P120FMCBSZ30P060FMC BSZ30P120FMC CD Mechanism Module BSZ20P040FMC BMZ20P030FMCJFZ20P025FMC JGZ17P025FZK Block Diagram Block Diagram and Schematic Diagram Keyboard Unit Keyboard Unit Overall Connection Diagramguide Tuner AMP Assy 12 A-a Keyboard Tuner AMP Assy Cellular Mute FM/AM Tuner Unit FM/AM Tuner Unit DEH-2130R,2100R Keyboard Unit 18 C CN601 Control Unit MP, SERVO, DSP, DAC, LPF REFO2.5V Waveforms $ Plck @ EFMScko Lrck CH1 RFI 1V/div CH1 FD 5V/div CH1 TD 5ms/div ⁄ CH2 Hold DEH-2130R,2100R PCB Connection Diagram a Tuner AMP Assy Tuner AMP AssyCord Assy Side a Tuner AMP Assy Side B FM/AM Tuner Unit 30 B DEH-2130R,2100R Keyboard Unit 32 C CN601 Motorcarriage Motorloading UNITSERVICEP8Pickup Control Unit Photo UNITS8 Clamp Electrical Parts List MiscellaneousResistors Capacitors Unit Number CWE1500 Unit Number CWM6779DEH-2130R Unit Number CWX2411 Unit Name Control Unit CD Adjustment Adjustment 99 99 Flow Chart Checking the Grating After Changing the Pickup Unit Test ModeRefout Refo Grating waveform Error Messages Diagnosis 7.1.1 Test ModeGeneral Information RF AMP NG Band New Test ModeFF/TR+ REV/TR MIN ERROR-40 Disassembly Removing the Panel Assy not shownRemoving the Tuner Amp Assy Removing the Upper Frame Removing the Carriage MechanismRemoving the Clamp Arm Assy Removing the Guide Arm Assy Removing the LO Arm AssyRemoving the Control Unit and the Spindle Motor Removing the Pickup Unit Removing the Loading Motor and Carriage Pin FunctionsPE5090A Parts RCK LdetAsens Bsens PM4009A Pin Functions PD6293A Pin Functions UPD63711GC TEST1 TEST0Atest DAC0 Pin Functions BA5985FM CAW1559 Display VDD=5V Operational Flow Chart Operations Operations and Specifications Preset Number Indicator Band Frequency Indicator Manual and Seek TuningBand Indicator Preset Tuning Disc Loading Slot Eject Audio Menu Functions DEH-2130R,2100R Specifications