32 C, Keyboard Unit | Pioneer CX-958 specification

123

DEH-2130R,2100R

4.3 KEYBOARD UNIT

EJECT	BAND ]	AUDIO
A
	'	'
		'
	[	LOCAL/BSM
		PTY
B		TA/AF
		TA/AF
		6

5

4

C

23

	KEYBOARD UNIT		SOURCE/OFF	DISP	1
D	C	+			-
	C	+			-

32C

1		2		3

4

SIDE A

4

Image 32

Pioneer CX-958 service manual 32 C, Keyboard Unit

Contents

Contents DEH-2130R X1M/EW Safety Information CD Player Service Precautions Exploded Views and Parts List Packing Exterior BMZ26P120FMC BSZ26P060FMCBSZ30P060FMC BSZ30P120FMC CD Mechanism Module BMZ20P030FMC BSZ20P040FMCJFZ20P025FMC JGZ17P025FZK Block Diagram and Schematic Diagram Block Diagram Keyboard Unit Overall Connection Diagramguide Keyboard Unit Tuner AMP Assy 12 A-a Keyboard Tuner AMP Assy Cellular Mute FM/AM Tuner Unit FM/AM Tuner Unit DEH-2130R,2100R 18 C Keyboard Unit CN601 Control Unit MP, SERVO, DSP, DAC, LPF Waveforms REFO2.5V @ EFM $ PlckScko Lrck CH1 RFI 1V/div CH1 FD 5V/div CH1 TD 5ms/div ⁄ CH2 Hold DEH-2130R,2100R Cord Assy PCB Connection Diagram a Tuner AMP AssyTuner AMP Assy Side a Tuner AMP Assy Side B 30 B FM/AM Tuner Unit DEH-2130R,2100R 32 C Keyboard Unit CN601 UNITSERVICEP8 Motorcarriage MotorloadingPickup Control Unit Photo UNITS8 Clamp Resistors Electrical Parts ListMiscellaneous Capacitors Unit Number CWE1500 Unit Number CWM6779DEH-2130R Unit Number CWX2411 Unit Name Control Unit Adjustment CD Adjustment Flow Chart 99 99 Test Mode Checking the Grating After Changing the Pickup UnitRefout Refo Grating waveform Diagnosis 7.1.1 Test Mode Error MessagesGeneral Information RF AMP NG New Test Mode BandFF/TR+ REV/TR ERROR-40 MIN Removing the Tuner Amp Assy DisassemblyRemoving the Panel Assy not shown Removing the Clamp Arm Assy Removing the Upper FrameRemoving the Carriage Mechanism Removing the Control Unit and the Spindle Motor Removing the Guide Arm AssyRemoving the LO Arm Assy Removing the Loading Motor and Carriage Removing the Pickup Unit Parts Pin FunctionsPE5090A Ldet RCKAsens Bsens PM4009A Pin Functions PD6293A Pin Functions UPD63711GC TEST0 TEST1Atest DAC0 Pin Functions BA5985FM Display CAW1559 Operational Flow Chart VDD=5V Operations and Specifications Operations Manual and Seek Tuning Preset Number Indicator Band Frequency IndicatorBand Indicator Preset Tuning Eject Disc Loading Slot Audio Menu Functions DEH-2130R,2100R Specifications