Prolodgy CMD-170s Schematics

CarAudio

CMD-170

TABLEOFCONTENTS

Page

TechnicalSpecifications....................................................1-2

Measurementsetup....................................................1-3

ServiceAids,SafetyInstruction,etc....................1-4to1-5

Preparations&Controls.....................................1-6to1-9

Maintenance&Troubleshooting.................................1-10

DisassemblyInstructions&Servicepositions..................2

SetBlockdiagram.........................................................3

SetWiringdiagram........................................................4

KeyBoard.....................................................................5

ServoBoard..................................................................6

MainBoard...................................................................7

SetMechanicalExplodedview&partslist........................8

......

SPECIFICATIONS

1-2

General

Powersupply:

Maximumpoweroutput: Continuouspoweroutput: Suitablespeakerimpedance: Pre-Ampoutputvoltage: Fuse: Dimensions(WxHxD) Weight:

FMStereoRadio

Frequencyrange:

Usablesensitivity: quietingsensitivity(S/N=50dB): Frequencyresponse: Stereoseparation: Imageresponseratio: IFresponseratio: Signal/noiseratio

12VDC(11V-16V) Testvoltage14.4V,negativeground 50Wx4channels 25Wx4channels(4,10%T.H.D.)Ω 4-8ohm

2.0V(CDplaymode:1KHz,0dB,10Kload)Ω 15A 178x50x162mm

1.7kg

87.5-108.0MHz(EUROPEmode)

65.0-74.0MHz(OIRTmode) 8dB

12dB

30Hz-15kHz 30dB(1kHz) 50dB 70dB 55dB

Components

Mountingcollar MachinescrewsM5x6mm Mountingbolt(50mm) Wireconnector Removablefaceplatecase Trimplate L-key Operatinginstructions Rubbercushion

1 4 1 1 1 1 2 1 1

DiscPlayer

System: Frequencyresponse: Signal/noiseratio: Totalharmonicdistortion: Wowandflutter: Channelseparation:

Note:Specificationsanddesignaresubjecttochange

withoutnoticeforproductimprovements.

Discdigitalaudiosystem 20Hz-20kHz >86dB Lessthan0.20%(1kHz) Belowmeasurablelimits >60dB

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