Sony HCD-C5 service manual Specifications, TT Base Assy, OPTIMA-720L1E, MDM-7B4M

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SERVICE MANUAL

HCD-C5

AEP Model

Ver 1.1 2001. 09

UK Model

E Model

 

 

Australian Model

HCD-C5 is the Amplifier, CD player, MD

Deck and Tuner section in CMT-C5.

 

Model Name Using Similar Mechanism

New

CD

CD Mechanism Type

TN-CCD1001Z

Section

Base Unit Name

TT BASE ASSY

 

Optical Pick-up Name

OPTIMA-720L1E

MD

Model Name Using Similar Mechanism

New

MD Mechanism Type

MDM-7B4M

Section

Optical Pick-up Name

KMS-260E/Z-NP

 

 

 

 

SPECIFICATIONS

Amplifier section

European model:

DIN power output (rated): 15 + 15 W

(6 ohms at 1 kHz, DIN)

Continuous RMS power output (reference): 20 + 20 W

(6 ohms at 1 kHz, 10% THD)

Music power output (reference):

45 + 45 W

Australian model:

The following measured at 230 V AC, 60 Hz DIN power output (rated): 15 + 15 W

(6 ohms at 1 kHz, DIN)

Continuous RMS power output (reference): 20 + 20 W

(6 ohms at 1 kHz, 10% THD)

Other models:

The following measured at 220 V AC, 60 Hz DIN power output (rated): 15 + 15 W

(6 ohms at 1 kHz, DIN)

Continuous RMS power output (reference): 20 + 20 W

(6 ohms at 1 kHz, 10% THD)

Inputs

TAPE IN (stereo minijack):

Sensitivity 250 mV, impedance 47 kilohms

DIGITAL OPTICAL IN (Supported sampling frequencies: 32 kHz, 44.1 kHz and 48 kHz)

Outputs

TAPE OUT (stereo minijack):

Sensitivity 250 mV, impedance 1 kilohmes

PHONES (stereo minijack):

Accepts headphones with an impedance of 8 ohms or more

CD player section

System

Compact disc and digital

 

audio system

Laser

Semiconductor laser

 

(λ = 780 nm)

 

Emission

 

duration: continuous

Frequency response

2 Hz – 20 kHz

MD deck section

 

System

MiniDisc digital audio

 

system

Laser

Semiconductor laser

 

(λ =780 nm)

 

Emission duration:

 

continuous

Sampling frequency

44.1 kHz

Frequency response

5 Hz – 20 kHz

Tuner section

FM stereo, FM/AM superheterodyne tuner

FM tuner section

 

Tuning range

87.5 – 108.0 MHz

 

(50-kHz step)

Antenna

FM wire antenna

Antenna terminals

75 ohm unbalanced

Intermediate frequency

10.7 MHz

AM tuner section

 

Tuning range

 

European model:

531 – 1,602 kHz

 

(with the tuning interval

 

set at 9 kHz)

Other models:

530 – 1,710 kHz

 

(with the tuning interval

 

set at 10 kHz)

 

531 – 1,602 kHz

 

(with the tuning interval

 

set at 9 kHz)

Antenna

AM loop antenna, external

 

antenna terminal

Intermediate frequency

450 kHz

General

Power requirements

 

European model:

230 V AC, 50/60 Hz

Australian model:

230 V AC, 50/60 Hz

Other models:

220 V AC , 50/60 Hz

Power consumption

 

European model:

See the nameplate

 

0.5 W (at the power

 

saving mode)

Other models:

See the nameplate

Dimensions (w/h/d)

Approx. 145 125

 

273 mm incl. projecting

 

parts and controls

Mass

Approx. 4.5 kg

Supplied accessories

Remote commander (1)

 

AM loop antenna (1)

 

FM wire antenna (1)

Design and specifications are subject to change without notice.

MICRO HI-FI COMPONENT SYSTEM

9-873-244-02Sony Corporation

2001I1600-1Home Audio Company

© 2001.9

Shinagawa Tec Service Manual Production Group

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Contents TT Base Assy SpecificationsOPTIMA-720L1E MDM-7B4MSELF-DIAGNOSIS Function HCD-C5Electrical Adjustments Table of ContentsDiagrams Exploded Views Electrical Parts ListHCD-C5 Section Servicing Note Flexible Circuit Board RepairingService Position of the MD Mechanism Deck Service Position of the CD Mechanism DeckIOP JIG for Checking BD MD Board WaveformParts Identification Section GeneralParts Identification Remote controlSET Bottom PLATE, Case HCD-C5 Section DisassemblyPanel Board Bottom PLATE, CaseCN1 CD Mechanism Deck TN-CCD1001Z, BD CD BoardConnector Board Front Bracket SECTION, Loading Motor Assy M902 SW Board Rear Damper Bracket Feed Motor Assy M903Optical PICK-UP OPTIMA-720L1E Base Section Jack BOARD, HP BOARD, Rear Cover Spindle Motor Assy M904Tuner PACK, D. C. FAN M901 Ucom BOARD, AMP Power BoardConnector CN105 Audio BOARD, Power BOARD, Power Transformer T900Holder Assy MD Mechanism Deck MDM-7B4M, MD Digital BoardLoading Motor M703, Spindle Motor M701, Sled Motor M702 BD MD BoardOP-SUB Section Over Write HeadHCD-C5 Section Test Mode Setting the Test Mode Precautions for USE of Test ModeReleasing the Test Mode MD SecitonSelecting the Test Mode Basic Operations of the Test ModeENTER/YES R Operating the Continuous Playback Mode Automatic SELF-DIAGNOSIS Function Functions of Other ButtonsInformation Record Procedure When Memory NG is DisplayedDisplay Precedure Retry Cause Display Mode in MD Checks Prior to Parts Replacement and Adjustments in MDCriteria for Determination Measure if unsatisfactory PrecedureReading the Display Reading the Retry Cause DisplayExample Details Bit When BinaryCD Section Section Electrical Adjustments HCD-C5RF Level Check Check before replacement Parts Replacement and AdjustmentMD Section YES Adjustment flowPrecautions for USE of Optical PICK-UP KMS-260B/260E Precautions for Checking Laser Diode EmissionPrecautions for Adjustments Laser power meterTemperature Compensation Offset Check Using the Continuously Recorded DiscLaser Power Check Checks Prior to RepairsOther Checks Auto CheckTraverse Check Play Check Focus Bias CheckSelf-Recording/playback Check Temperature Compensation Offset Adjustment Initial Setting of Adjustment ValueLaser Power Adjustment Recording and Displaying the IOP InformationMethod of identifying the optical pick-up KMS-260B/260E Traverse AdjustmentIop NV Save Read power traverse adjustment Error Rate Check Focus Bias AdjustmentCD Error Rate Check MO Error Rate CheckCD Auto Gain Control Output Level Adjustment Auto Gain Control Output Level AdjustmentMO Auto Gain Control Output Level Adjustment Adjustment and checking LoacationCircuit Boards Location Section Diagrams HCD-C5Waveforms AUSOPTIMA-720L1E Block Diagram CD Servo SectionAPC Block Diagram MD Servo SectionTape MD-L Block Diagram Main SectionSemiconductor LocationIC B/D Location Side B Location Side aIC B/D 153 IC201 10K 1/16W Semiconductor Location Printed Wiring Board Ucom BoardDigital Optical Input Speaker IC302 D301 1SS355TE IC602 HCD-C5 IC901 Schematic Diagram Power Section IC101 CXD3068Q BD CD Board IC103 CXA2581N-T4 BD CD Board IC Block DiagramsIC102 BA5982FP-E2 BD CD Board IC141 BH6519FS-E2 BD MD Board IC201 ∝ DA1360TS MD Digital BoardRtcb Vddd PREEM0 NC NC TEST2 Selstatic TEST1 Reset Bcko Vddd CVssd Vssd C L3DATAIC601 M66004M8FP-200D Panel Board IC101 IC PIN Function DescriptionSens SrdtXrst SqsyAsyi AsyoAvdd BiasTEST1 SpfdTEST2 TEST3 Dvss IC701 DA-RESET ResetPLAY-SW REC-SWIC501 Help SPK-RELAYBvdd BvssOverall Section Section Exploded ViewsFront Panel Section 102 104 111 103 112 114 105 101 106 107 108 Chassis110 113156 157 151 158 155 154152 155 A-4725-732-A MD Digital BOARD, CompleteCD Mechanism Deck Section TN-CCD1001Z CD Mechanism Deck Secti Front Bracket Section TN-CCD1001Z CD Mechanism Deck Section Base Section TN-CCD1001Z CD Mechanism Deck Section Chassis Section TN-CCD1001Z MD Mechanism Deck MDM-7B4M 760 762 763 764 759 761758 761 757 756 751 753754 755 752AMP Audio Section Electrical Parts List BD CD Audio HCD-C5HCD-C5 BD CD CONNECTOR, FFC 29PDiode UDZ-TE-17-3.9B Ferrite Bead FerriteBD CD HCD-C5 BD MD HCD-C5 BD MD MD Digital BD MD Connector Jack HCD-C5Ferrite Bead / Conductor HCD-C5 MD Digital PanelFerrite 0UH InductorPanel Power Power Ucom CONNECTOR, Round Type 6P CONNECTOR, FFC 16PConnector DIN 8P PIN, Connector 4P DiodeR225 216-841-11 Switch Detection Limit Wire Flat Type 19 CoreTRANSFORMER, Power AEP,UK,AUS Hardware ListHCD-C5 Revision History