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Sony HCD-HPR90 - Receiver Component For Mini Hi-fi Systems Service Manual
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Sony HCD-HPR90 - Receiver Component For Mini Hi-fi Systems Service Manual

Sony HCD-HPR90 - Receiver Component For Mini Hi-fi Systems Service Manual

Service manual
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See also: Operating Instructions
HCD-HPR90/HPR99XM
SERVICE MANUAL
Ver. 1.2 2007.01
• HCD-HPR90 is the amplifier, CD player and
tuner section in CMT-HPR90.
• HCD-HPR99XM is the amplifier, CD player
and tuner section in CMT-HPR99XM.
US and foreign patents licensed from Dolby Laboratories.
Main unit
AUDIO POWER SPECIFICATIONS
POWER OUTPUT AND TOTAL HARMONIC DISTORION:
US model
With 4 ohm loads, both channels driven, from 120 – 10,000 Hz; rated 85 watts
per channel minimum RMS power, with no more than 10% total harmonic
distortion from 250 milliwatts to rated output.
Amplifier section
North American model
DIN power output (rated): 68 + 68 W (4 ohms at 1 kHz, DIN)
Continuous RMS power output (reference): 85 + 85 W (4 ohms at 1 kHz,
10% THD)
The following measured at 127 V AC, 60Hz (Mexicam model),
AC 220 – 240 V, 50/60 Hz (Singapore, Argentina and Australian models),
AC 120 – 127 V or 220 – 240 V, 50/60 Hz (Other models)
DIN power output (rated): 56 + 56 W (4 ohms at 1 kHz, DIN)
Continuous RMS power output (reference): 70 + 70 W (4 ohms at 1 kHz,
10% THD)
Inputs
AUDIO IN: Sensitivity 250 mV, impedance of 47 kilohms
Outputs
PHONES (stereo mini jack): accepts headphones with an impedance of 8
ohms or more
SPEAKER: accepts impedance of 4 ohms
CD player section
System: Compact disc and digital audio system
Laser Diode Properties
Emission Duration: Continuous
Laser Output*: Less than 44.6 µW
* This output is the value measurement at a distance of 200 mm from the
objective lens surface on the Optical Pick-up Block with 7 mm aperture.
Frequency response: 20 Hz – 20 kHz (±2 dB)
Wavelength: 780 – 790 nm
Sony Corporation
9-887-115-03
Personal Audio Division
2007A05-1
© 2007.01
Published by Sony Techno Create Corporation
Photo: HCD-HPR90
Model Name Using Similar Mechanism
CD Mechanism Name
Base Unit Name
Optical Pick-Up Block Name

SPECIFICATIONS

Tuner section
FM stereo, FM/AM superheterodyne tuner
FM tuner section:
Tuning range: 87.5 – 108.0 MHz
Antenna: FM lead antenna
Antenna terminals: 75 ohms unbalanced
Intermediate frequency: 10.7 MHz
AM tuner section:
Tuning range
Pan American model: 530 – 1,710 kHz (with 10 kHz tuning interval)
Other models: 530 – 1,710 kHz (with 10 kHz tuning interval)
Antenna: AM loop antenna
Antenna terminals: External antenna terminal
Intermediate frequency: 450 kHz
General
Power requirements
North American model: 120V AC, 60 Hz
Mexican model: 127 V AC, 60 Hz
Singapore, Argentina and Australian models: 220 V – 240 V AC, 50/60 Hz
Other models: 120 – 127 V or 220 – 240 V AC, 50/60 Hz
Adjustable with voltage selector
Power consumption: 45 watts (HPR90)
Dimensions (w/h/d) (excl. speakers): Approx. 180 × 280 × 360 mm
Mass (excl. speakers): 3.9 kg (HPR90)
Design and specifications are subject to change
without notice.
COMPACT DISC RECEIVER
US Model
Canadian Model
HCD-HPR90/HPR99XM
E Model
Australian Model
NEW
DLM5B
BU-K6BD83S-WOD
KSM-213DCP
531 – 1,710 kHz (with 9 kHz tuning interval)
531 – 1,602 kHz (with 9 kHz tuning interval)
50 watts (HPR99XM)
4.0 kg (HPR99XM)
HCD-HPR90

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Summary of Contents for Sony HCD-HPR90 - Receiver Component For Mini Hi-fi Systems

  • Page 1: Specifications

    Optical Pick-up Block with 7 mm aperture. Frequency response: 20 Hz – 20 kHz (±2 dB) Wavelength: 780 – 790 nm COMPACT DISC RECEIVER Sony Corporation 9-887-115-03 Personal Audio Division 2007A05-1 © 2007.01 Published by Sony Techno Create Corporation...
  • Page 2 WITH MARK 0 ON THE SCHEMATIC DIAGRAMS AND IN FONCTIONNEMENT. NE REMPLACER CES COM- POSANTS THE PARTS LIST ARE CRITICAL TO SAFE OPERATION. QUE PAR DES PIÈCES SONY DONT LES NUMÉROS SONT REPLACE THESE COMPONENTS WITH SONY PARTS WHOSE DONNÉS DANS CE MANUEL OU DANS LES SUPPLÉMENTS PART NUMBERS APPEAR AS SHOWN IN THIS MANUAL OR PUBLIÉS PAR SONY.

  • Page 3: Table Of Contents

    HCD-HPR90/HPR99XM TABLE OF CONTENTS SERVICING NOTES ..........4 GENERAL ..............5 DISASSEMBLY 3-1. Disassembly Flow ............7 3-2. Case ................. 8 3-3. Back Panel ............... 8 3-4. MAIN Board ..............9 3-5. AMP Board, POWER Board Section ......9 3-6. Front Panel Section, CD Mechanical (DLM5B) ..... 10 3-7.

  • Page 4: Servicing Notes

    HCD-HPR90/HPR99XM Ver. 1.1 SECTION 1 SERVICING NOTES MODEL IDENTIFICATION NOTES ON HANDLING THE OPTICAL PICK-UP BLOCK OR BASE UNIT — Rear Panel — The laser diode in the optical pick-up block may suffer electrostatic break-down because of the potential difference generated by the charged electrostatic load, etc.

  • Page 5: General

    HCD-HPR90/HPR99XM SECTION 2 This section is extracted from instruction manual. GENERAL – HPR90 – Other Operations Basic Operations 1 2 3 Listening to the radio Playing a CD/MP3 disc Creating your own CD program Using the Timers (Program Play) Select “FM” or “AM.” The system offers two timer functions.
  • Page 6 For customers in the U.S.A.: +/– to adjust the volume. – changing the AM tuning interval <http://www.sony.com/shelfsupport> – changing the CD power manage function To start from a specific CD track, “ATRAC” file or To set the clock For customers in Canada: MP3 file, create your own CD program.

  • Page 7: Disassembly

    HCD-HPR90/HPR99XM SECTION 3 DISASSEMBLY This set can be disassembled in the order shown below. 3-1. DISASSEMBLY FLOW 3-2. CASE (Page 8) 3-3. BACK PANEL (Page 8) 3-4. MAIN BOARD (Page 9) 3-5. AMP BOARD, POWER BOARD SECTION (Page 9) 3-6. FRONT PANEL SECTION, CD MECHANICAL (DLM5B) (Page 10) 3-7.

  • Page 8: Case

    HCD-HPR90/HPR99XM Note: Follow the disassembly procedure in the numerical order given. 3-2. CASE 2 three screws (B3) 5 case 1 two screws (case 3 TP2) 1 two screws (case 3 TP2) 3-3. BACK PANEL 3 back panel 1 power cord connector (CN1) 2 eight screws (B3)

  • Page 9: Main Board

    HCD-HPR90/HPR99XM 3-4. MAIN BOARD 4 flexible flat (19 core) cable 9 flexible flat (9 core) cable (CN1302) (CN1310) q; flexible flat (15 core) cable 5 two connectors (HPR99XM model) (CN32, CN604) (CN1301) 5 connector (HPR99XM model) (CN1205) 5 connector (CN1203) qa MAIN board 8 flexible flat (23 core) cable (CN1309)

  • Page 10: Front Panel Section, Cd Mechanical (Dlm5B)

    HCD-HPR90/HPR99XM 3-6. FRONT PANEL SECTION, CD MECHANICAL (DLM5B) 5 chassis 2 screw (BVTT3 × 6) 3 four screws (BVTP3 × 8) 1 three screws (B3) qa CD mechanical (DLM5B) q; front panel section upper gear 6 Turn the lower gear in the direction of the arrow A , untill the upper gear gose up to the high position.

  • Page 11: Belt (Dlm3A)

    HCD-HPR90/HPR99XM 3-7. BELT (DLM3A) 3 four screws 4 plate cam 5 two belts (DLM3A) 2 Draw out the tray fully in the direction of the arrow B . 1 Turn the lower gear in the direction of the arrow A , untill the upper gear gose up to the high position.

  • Page 12: Test Mode

    HCD-HPR90/HPR99XM SECTION 4 TEST MODE COLD RESET CD SHIP MODE The cold reset clears all data including preset data stored in the This mode moves the optical pick-up to the position durable to RAM to initial conditions. Execute this mode when returning the vibration.
  • Page 13 HCD-HPR90/HPR99XM CD SERVICE MODE This mode can run the CD sled motor freely. Use this mode, for instance, when cleaning the optical pick-up. Procedure: 1. Press the button to turn the power on. 2. Press the [CD] or [FUNCTION] key on the remote commander to select “CD”.

  • Page 14: Electrical Check

    HCD-HPR90/HPR99XM SECTION 5 ELECTRICAL CHECK CD SECTION Note: 1. CD Block is basically constructed to operate without adjustment. 2. Use YEDS-18 disc (3-702-101-01) unless otherwise indicated. 3. Use an oscilloscope with more than 10 MΩ impedance. 4. Clean the object lens by an applicator with neutral detergent when the signal level is low than specified value with the following checks.

  • Page 15: Diagrams

    HCD-HPR90/HPR99XM SECTION 6 DIAGRAMS 6-1. BLOCK DIAGRAM – CD SERVO Section – 3.3V DETECTOR (CD) CD-L (Page 16) 58 B AOUT1 RFACO 71 RFACI PCMD 4 PCMDI 59 C AOUT2 R-CH 6 BCKI R-ch is omitted due to same as L-ch. 60 D LRCK 2 LRCKI...

  • Page 16: Block Diagram - Main Section

    HCD-HPR90/HPR99XM 6-2. BLOCK DIAGRAM – MAIN Section – CD-L (Page 15) R-CH J981 AUDIO IN INPUT SELECTOR, ELECTRICAL VOLUME, (Page 18) SURROUND/TONE CONTROL TUNER/XM (HPR99XM) IC1501 SELECT SWITCH XM RECEIVER D/A CONVERTER HEADPHONE J001 IC1505 R-CH J982 IC001 IC041 PHONES IC1502 LINE AMP COMM_RX_P...

  • Page 17: Block Diagram - Amp Section

    HCD-HPR90/HPR99XM 6-3. BLOCK DIAGRAM – AMP Section – A/D CONVERTER STREAM PROCESSOR DIGITAL POWER AMP IC701 IC705 IC707 J860 L-CH (Page 16) DOUT 12 31 DATA OUTL1 11 2 BP OUT_B 29 L.P.F. BCK 11 30 BCK OUT_B 30 – 15 SCKI LRCK 12 29 LRCK...

  • Page 18: Block Diagram - Panel, Power Supply Section

    HCD-HPR90/HPR99XM 6-4. BLOCK DIAGRAM – PANEL, POWER SUPPLY Section – (HPR99XM) XM +5.2V REGULATOR IC1206 FLUORESCENT INDICATOR TUBE DRIVER SYSTEM CONTROLLER +12V IC901 IC1301 (4/4) +12V REGULATOR IC1201 FL SD AC DET SEG1 – SEG16 FL SCK FL901 FL STB +3.3V +3.3V REGULATOR FLUORESCENT...
  • Page 19 HCD-HPR90/HPR99XM Ver. 1.1 Note For Printed Wiring Boards and Schematic Diagrams Circuit Boards Location Circuit Boards Location Note on Printed Wiring Board: Note on Schematic Diagram: X : parts extracted from the component side. All capacitors are in F unless otherwise noted. (p: pF) Y : parts extracted from the conductor side.

  • Page 20: Printed Wiring Board - Cd Board

    HCD-HPR90/HPR99XM 6-5. PRINTED WIRING BOARD – CD Board – See page 19 for Circuit Boards Location. : Uses unleaded solder. CD BOARD (COMPONENT SIDE) CD BOARD M401 (SPINDLE) (CONDUCTOR SIDE) S201 (LIMIT) C403 R280 C405 C406 R451 IC402 R104 R105 C104 R110 C109...

  • Page 21: Schematic Diagram - Cd Board

    HCD-HPR90/HPR99XM 6-6. SCHEMATIC DIAGRAM – CD Board – See page 36 for Waveforms. See page 37 for IC Block Diagrams. See page 44 for IC Pin Function Description. C210 C208 (RFACI) C230 R256 100p C257 C274 CN301 C301 R266 R321 C303 C304 C323...

  • Page 22: Printed Wiring Board - Main Board

    HCD-HPR90/HPR99XM Ver. 1.1 • See page 19 for Circuit Boards Location. 6-7. PRINTED WIRING BOARD – MAIN Board – : Uses unleaded solder. • Semiconductor Location (Page 28) Ref. No. Location AMP BOARD MAIN BOARD CN700 D1201 D1202 D1203 D1204 D1205 F-10 D1206...

  • Page 23: Schematic Diagram - Main Section (1/3)

    HCD-HPR90/HPR99XM Ver. 1.1 • See page 36 for Waveforms. • See page 37 for IC Block Diagrams. • See page 44 for IC Pin Function Description. 6-8. SCHEMATIC DIAGRAM – MAIN Section (1/3) – (1/3) CN1305 LED DSGX LED STANDBY EVER+3.3V SIRCS DGND...

  • Page 24: Schematic Diagram - Main Section (2/3)

    HCD-HPR90/HPR99XM • See page 37 for IC Block Diagrams. 6-9. SCHEMATIC DIAGRAM – MAIN Section (2/3) – (2/3) +12V REGULATOR IC1201 µPC2912HF +4V REGULATOR R1202 IC1206 TA7805S R1201 C1203 CN1203 100k C1217 C1202 0.01 CN1204 R1203 CN1205 C1215 D1214 C1210 11EQS04 D1213 D1210...

  • Page 25: Schematic Diagram - Main Section (3/3)

    HCD-HPR90/HPR99XM 6-10. SCHEMATIC DIAGRAM – MAIN Section (3/3) – (3/3) Q1614-1617 Q1610-1613 Q1607-1609 D1211 1N4002B CAM GEAR MOTOR DRIVE LOADING MOTOR DRIVE REGULATOR Q1612 Q1610 Q1607 Q1616 Q1614 2SA1365EF 2SA1365EF KTA1273Y-AT R1615 2SA1365EF 2SA1365EF (Page R1616 D1212 C1635 CN1307 R1638 R1634 R1630 R1626...

  • Page 26: Printed Wiring Boards - Xm Section (Hpr99Xm)

    HCD-HPR90/HPR99XM 6-11. PRINTED WIRING BOARDS – XM Section (HPR99XM) – See page 19 for Circuit Boards Location. : Uses unleaded solder. (Page 22) MAIN BOARD XM BOARD XM BOARD (COMPONENT SIDE) (CONDUCTOR SIDE) CN1301 CN001 C052 C051 FB022 Q001 Q003 C009 R012 R003...

  • Page 27: Schematic Diagram - Xm Board (Hpr99Xm)

    HCD-HPR90/HPR99XM 6-12. SCHEMATIC DIAGRAM – XM Board (HPR99XM) – See page 36 for Waveforms. See page 37 for IC Block Diagrams. See page 44 for IC Pin Function Description. J001 FB001 L002 C008 2.2 H D011 L001 C007 R010 R011 MC2840 D012 2.2 H...

  • Page 28: Printed Wiring Board - Amp Board

    HCD-HPR90/HPR99XM 6-13. PRINTED WIRING BOARD – AMP Board – See page 19 for Circuit Boards Location. : Uses unleaded solder. AMP BOARD (CONDUCTOR SIDE) AMP BOARD (COMPONENT SIDE) (CHASSIS) (CHASSIS) C703 C765 C764 IC709 IC703 IC708 SP BOARD CN870 R758 (Page 31) C766 R731...

  • Page 29: Schematic Diagram - Amp Board

    HCD-HPR90/HPR99XM • See page 36 for Waveforms. • See page 37 for IC Block Diagrams. 6-14. SCHEMATIC DIAGRAM – AMP Board – D713 R716 R715 UDZW-TE17-2.4B EP701 EP702 DIGITAL POWER AMP IC707 R717 (CHASSIS) CXD9774M R800 R704 R738 RGND GREG PVDD R801 PVSS...

  • Page 30: Printed Wiring Board - Panel Board

    HCD-HPR90/HPR99XM Ver. 1.2 6-15. PRINTED WIRING BOARD – PANEL Board – See page 19 for Circuit Boards Location. : Uses unleaded solder. PANEL BOARD TUNING + STANDBY DISPLAY TUNING – CD u CAT + ROTARY ENCODER TUNER/ VOLUME BAND – CAT –...

  • Page 31: Printed Wiring Boards - Fl Section

    HCD-HPR90/HPR99XM Ver. 1.2 6-16. PRINTED WIRING BOARDS – FL Section – See page 19 for Circuit Boards Location. : Uses unleaded solder. FL BOARD SP BOARD FLUORESCENT INDICATOR TUBE C854 – BOARD C853 CN703 MAIN (Page BOARD CN1306 (Page SPEAKER C852 –...

  • Page 32: Schematic Diagram - Panel Section

    HCD-HPR90/HPR99XM 6-17. SCHEMATIC DIAGRAM – PANEL Section – REMOTE CONTROL RV952 RECEIVER ROTARY ENCODER IC951 R957 R956 R955 R954 R953 R952 NJL23H400A VOLUME 4.7k 2.2k 2.2k KEY1 S957 S956 S955 S954 S953 S952 S951 RV951 ROTARY ENCODER PUSH ENTER DSGX DISC SKIP/ AUDIO IN TUNER/...

  • Page 33: Schematic Diagram - Fl Board

    HCD-HPR90/HPR99XM See page 36 for Waveforms. See page 37 for IC Block Diagrams. 6-18. SCHEMATIC DIAGRAM – FL Board – FL901 FLUORESCENT INDICATOR TUBE C913 R925 R926 C912 R924 C927 R923 D925 UDZSTE-176.2B R922 C926 47 50V C925 0.01 D921 MC2840 R911 100k...

  • Page 34: Printed Wiring Board - Power Board

    HCD-HPR90/HPR99XM Ver. 1.2 6-19. PRINTED WIRING BOARD – POWER Board – : Uses unleaded solder. See page 19 for Circuit Boards Location. Semiconductor Location Ref. No. Location POWER BOARD T603 SUB POWER TRANSFORMER C653 L602 (HPR90: US, CND/HPR99XM) D602 R606 C655 C650 C654...

  • Page 35: Schematic Diagram - Power Board

    HCD-HPR90/HPR99XM Ver. 1.1 6-20. SCHEMATIC DIAGRAM – POWER Board – See page 37 for IC Block Diagrams. See page 44 for IC Pin Function Description. T603 D602 R606 (CHASSIS) D3SB60F3 ST02D-200TA SUB POWER TRNASFORMER 470p 250V 250V CN604 LINE C651 R653 R660 FILTER...
  • Page 36 HCD-HPR90/HPR99XM • Waveforms – CD Board – – MAIN Board – – XM Board – – AMP Board – – FL Board – IC201 1 (LRCK), 2 (LRCKI) IC1301 qa (XCOUT) IC001 wh (OSC_OUT) IC701 q; (LRCK) IC901 5 (DSC) (CD play mode) (XM mode) 3.3 Vp-p...
  • Page 37 HCD-HPR90/HPR99XM IC Block Diagrams – CD Board – IC203 BH18LB1WG-TR VIN 1 THERMAL PROTECTION OVER CURRENT PROTECTION – VOLTAGE GND 2 REFERENCE VOUT CONTROL STBY 3 BLOCK IC402 BA5947FM-E2 MUTING + – INTERFACE LEVEL SHIFT INTERFACE INTERFACE – VREF...
  • Page 38 HCD-HPR90/HPR99XM – MAIN Board – IC1204 MM1615ANLE IC1302 PST3629NR OUT 1 VDD 2 CURRENT BIAS LIMITTER – REFERENCE – DRIVER VREF THERMAL SHUTDOWN GND 3 IC1501 BD3870FS-E2...
  • Page 39 HCD-HPR90/HPR99XM IC1505 MC14052BDTR2 2XCOM XCOM – XM Board – IC041 AK4384ET-E2 DZFL DZFR CLOCK DE-ENPHASIS MCLK DRIVER CONTROL VCOM ∆Σ AOUTL BICK INTERPOLATOR MODULATOR AUDIO SDTI DATA INTERFACE LRCK ∆Σ AOUTR INTERPOLATOR MODULATOR SMUTE/CSN µP ACKS/CCLK INTERFACE DIF0/CDTI...
  • Page 40 HCD-HPR90/HPR99XM – AMP Board – IC701 PCM1803DBR MODE1 DELTA-SIGMA VINL 1 MODULATOR MODE0 FMT1 VINR 2 FMT0 × 1/64, × 1/128 SERIAL DECIMATION VREF1 3 INTERFACE REFERENCE SCKI FILTER VREF2 4 & WITH MODE/FORMAT HIGH-PASS DGND CONTROL FILTER DOUT DELTA-SIGMA MODULATOR POWER SUPPLY...
  • Page 41 HCD-HPR90/HPR99XM IC704 NJM2871BF18-TE2 THERMAL PROTECTION BANDGAP REFERENCE IC705 CXD9788AR CLOCK CLOCK GENERATOR GENERATOR 36 XFSIIN (SECONDARY) (PRIMARY) XVSS 35 DVDD VSUBC 34 TEST 33 BFVSS VSSR OUTR2 32 BFVDD VDDR DATA FILTER & SAMPLING OUTR1 LINER GAIN ∆ Σ LOW CUT RATE S g P INTERPOLATOR...
  • Page 42 HCD-HPR90/HPR99XM IC707, 708 CXD9774M GVDD B GVDD GVDD B BST B DVDD DREG DREG GND 1 PVDD B GATE PWM BP 2 PVDD B RECEIVER DRIVE OUT B TIMING GND 3 OUT B CONTROL DGND & PROTECTION RESET 4 GATE DRIVE DREG RTN 5 DIGITAL...
  • Page 43 HCD-HPR90/HPR99XM – POWER Board – IC601 MIP2F20MS1SO 6.6V 8 SOURCE 7 SOURCE VDD CLAMP ILIMIT CIRCUIT CONSTANT CORRECTION CURRENT CIRCUIT SOURCE CLAMP CIRCUIT – (ILIMIT SETTING) DRAIN CURRENT DETECT FOR LIGHT LOAD DETECTION INTERMITTENT OSCILLATION CONTROL – AT TURNING ON VCL.OUT BLANKING PULSE GENERATION CIRCUIT...
  • Page 44 HCD-HPR90/HPR99XM • IC Pin Function Description CD BOARD IC201 CXD3014A-201R (CD DSP) Pin No. Pin Name Description LRCK L/R sampling clock signal output terminal LRCKI L/R sampling clock signal input terminal PCMD Serial data output terminal PCMDI Serial data input terminal Bit clock signal output terminal BCKI Bit clock signal input terminal...
  • Page 45 HCD-HPR90/HPR99XM Pin No. Pin Name Description FRDR Focus servo drive signal (-) output terminal IOVDD1 Power supply terminal (+3.3V) AVDD0 Power supply terminal (+3.3V) AVSS0 Ground terminal E signal input from the optical pick-up block F signal input from the optical pick-up block Tracking error signal input terminal Tracking error signal output terminal Focus error signal input terminal...
  • Page 46 HCD-HPR90/HPR99XM Pin No. Pin Name Description SVDD Power supply terminal (+2.5V) JTAGTCK Clock signal input terminal (for JTAG) Not used JTAGTDI Data input terminal (for JTAG) Not used JTAGTDO Data output terminal (for JTAG) Not used JTAGTMS Mode select signal input terminal (for JTAG) Not used TRST Reset signal input terminal (for JTAG) Not used Ground terminal...
  • Page 47 HCD-HPR90/HPR99XM MAIN BOARD IC1301 M30622MEP-A39FPU0 (SYSTEM CONTROLLER) (HPR90) M30624MGP-A58FPU0 (SYSTEM CONTROLLER) (HPR99XM) Pin No. Pin Name Description FL SD Serial data output to the fluorescent indicator tube driver FL SCK Serial data transfer clock signal output to the fluorescent indicator tube driver FL STB Serial interface strobe signal output to the fluorescent indicator tube driver SIRCS...
  • Page 48 HCD-HPR90/HPR99XM Pin No. Pin Name Description CD XLT CD serial data latch pulse signal output to the CD DSP MP3 ACK MP3 acknowledge signal input from the CD DSP MP3 REQ MP3 data request signal output to the CD DSP MP3 XLAT MP3 serial data latch pulse signal output to the CD DSP MP3 IREQ...
  • Page 49 HCD-HPR90/HPR99XM Pin No. Pin Name Description Jog dial pulse input from the rotary encoder (jog) (A/D input) AVSS Ground terminal SPEC IN Setting terminal for the model and destination VREF Reference voltage (+3.3V) input terminal AVCC Power supply terminal (+3.3V) AUDIO IN Audio in plug insert detection signal input terminal "H": audio in plug insert DETECT...
  • Page 50 HCD-HPR90/HPR99XM XM BOARD IC001 F2602E-01-TR (XM RECEIVER) (HPR99XM) Pin No. Pin Name Description LSDP_TXRX Not used Ground terminal SC_XT_OUT Serial data output to the system controller Power supply terminal (+3.3V) SC_RX_IN Serial data input from the system controller Ground terminal CDM_SEL Command mode select signal input from the system controller Power supply terminal (+3.3V)
  • Page 51 HCD-HPR90/HPR99XM POWER BOARD IC11 CXD9841P (POWER CONTROL) Pin No. Pin Name Description VSENSE AC line voltage detection signal input terminal Feed back signal input terminal for frequency modulation of oscillator Connected to the external capacitor for oscillator duty/frequency setting Connected to the external resistor for oscillator frequency setting Ground terminal Connected to the external capacitor for determines intermittent operation period when abnormal TIMER...

  • Page 52: Exploded Views

    HCD-HPR90/HPR99XM Ver. 1.1 SECTION 7 EXPLODED VIEWS NOTE: -XX and -X mean standardized parts, so they Items marked “*” are not stocked since they The components identified by mark 0 or dotted line with mark 0 are may have some difference from the original are seldom required for routine service.

  • Page 53: Front Panel Section

    HCD-HPR90/HPR99XM Ver. 1.1 7-2. FRONT PANEL SECTION FL board FL901 not supplied Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark X-2109-290-2 PANEL ASSY, FRONT 2-681-451-01 SHEET (RM) (HPR90: US/HPR99XM: US) 2-660-770-01 BUTTON (DISPLAY) X-2109-293-2 PANEL ASSY, FRONT (HPR90: CND, E, E51, MX, X-2109-291-1 BUTTON (DSGX) ASSY SP, AR, AUS/HPR99XM: CND) 2-660-777-01 BUTTON (DIR) (M L TUNING +,...

  • Page 54: Amp Board, Power Board Section

    HCD-HPR90/HPR99XM Ver. 1.1 7-3. AMP BOARD, POWER BOARD SECTION not supplied not supplied not supplied not supplied not supplied not supplied (SP board) POWER board not supplied (XM REG board) not supplied not supplied not supplied (HPR99XM) Ref. No. Part No. Description Remark Ref.

  • Page 55: Cd Mechanical Section (Dlm5B)

    HCD-HPR90/HPR99XM 7-4. CD MECHANICAL SECTION (DLM5B) not supplied not supplied not supplied not supplied (including optical pick-up, spindle motor (M401), sled motor (M402)) not supplied (sled motor (M402)) not supplied (spindle motor (M401)) S101 Ref. No. Part No. Description Remark Ref.

  • Page 56: Electrical Parts List

    HCD-HPR90/HPR99XM Ver. 1.1 SECTION 8 ELECTRICAL PARTS LIST NOTE: Due to standardization, replacements in the Items marked “*” are not stocked since they The components identified by mark parts list may be different from the parts are seldom required for routine service. 0 or dotted line with mark 0 are specified in the diagrams or the components Some delay should be anticipated when...
  • Page 57 HCD-HPR90/HPR99XM Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark C796 1-107-826-11 CERAMIC CHIP 0.1uF < TRANSISTOR > C797 1-107-726-91 CERAMIC CHIP 0.01uF C798 1-126-964-11 ELECT 10uF Q701 8-729-120-28 TRANSISTOR 2SC1623-L5L6 Q702 8-729-600-22 TRANSISTOR 2SA1235-F C799 1-107-726-91 CERAMIC CHIP 0.01uF Q703 8-729-600-22 TRANSISTOR...
  • Page 58 HCD-HPR90/HPR99XM Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark C205 1-164-360-11 CERAMIC CHIP 0.1uF R761 1-216-809-11 METAL CHIP 1/10W C206 1-164-360-11 CERAMIC CHIP 0.1uF R762 1-216-809-11 METAL CHIP 1/10W C207 1-128-995-21 ELECT CHIP 100uF R764 1-216-817-11 METAL CHIP 1/10W C208 1-164-360-11 CERAMIC CHIP...
  • Page 59 HCD-HPR90/HPR99XM Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark < CONNECTOR > R423 1-216-833-11 METAL CHIP 1/10W CN102 1-770-706-21 CONNECTOR, FFC/FPC 23P R451 1-216-837-11 METAL CHIP 1/10W CN301 1-770-425-51 CONNECTOR, FFC/FPC 16P R452 1-216-833-11 METAL CHIP 1/10W <...
  • Page 60 HCD-HPR90/HPR99XM Ver. 1.1 HP A-IN MAIN Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark < RESISTOR > A-1167-363-A MAIN BOARD, COMPLETE (HPR90: US, CND) A-1167-403-A MAIN BOARD, COMPLETE (HPR99XM) R901 1-216-809-11 METAL CHIP 1/10W A-1171-432-A MAIN BOARD, COMPLETE (HPR90: E, E51) R902 1-216-809-11 METAL CHIP 1/10W...
  • Page 61 HCD-HPR90/HPR99XM MAIN Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark C1526 1-126-960-11 ELECT D1212 8-719-063-79 DIODE 1N4002B (HPR99XM) D1213 8-719-063-79 DIODE 1N4002B C1531 1-164-156-11 CERAMIC CHIP 0.1uF D1303 8-719-000-07 DIODE MC2836 C1532 1-126-933-11 ELECT 100uF D1305 6-501-193-01 DIODE 1SS355WTE-17 C1550 1-126-934-11 ELECT...
  • Page 62 HCD-HPR90/HPR99XM Ver. 1.1 MAIN Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark Q1601 8-729-027-43 TRANSISTOR DTC114EKA-T146 R1347 1-216-809-11 METAL CHIP 1/10W (HPR99XM) R1348 1-216-809-11 METAL CHIP 1/10W R1349 1-216-809-11 METAL CHIP 1/10W Q1602 8-729-600-22 TRANSISTOR 2SA1235-F (HPR99XM) R1350 1-216-809-11 METAL CHIP 1/10W...
  • Page 63 HCD-HPR90/HPR99XM Ver. 1.1 MAIN PANEL Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark R1492 1-216-833-11 METAL CHIP 1/10W R1493 1-216-833-11 METAL CHIP 1/10W R1623 1-216-817-11 METAL CHIP 1/10W R1497 1-216-817-11 METAL CHIP 1/10W R1625 1-216-833-11 METAL CHIP 1/10W (HPR90: E, E51, MX, AR) R1626...
  • Page 64 HCD-HPR90/HPR99XM Ver. 1.1 PANEL POWER Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark R948 1-216-825-11 METAL CHIP 2.2K 1/10W 7-685-646-79 SCREW +BVTP 3X8 TYPE2 N-S R949 1-216-829-11 METAL CHIP 4.7K 1/10W < CAPACITOR > R950 1-216-821-11 METAL CHIP 1/10W 0 C1 R951...
  • Page 65 HCD-HPR90/HPR99XM Ver. 1.1 POWER Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark 0 D3 8-719-081-58 DIODE S2V60-TA 0 R4 1-219-759-11 METAL 1/2W F (HPR90: US, CND, E, E51, MX/HPR99XM) (HPR90: E, E51) 0 D11 8-719-979-64 DIODE UF4005/23 0 R10 1-218-887-11 METAL CHIP 0.5%...
  • Page 66 HCD-HPR90/HPR99XM Ver. 1.1 POWER Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark < TERMINAL > C021 1-107-826-11 CERAMIC CHIP 0.1uF C022 1-107-826-11 CERAMIC CHIP 0.1uF 1-695-915-11 TAB (CONTACT) C023 1-107-826-11 CERAMIC CHIP 0.1uF < THERMISTOR > C024 1-107-826-11 CERAMIC CHIP 0.1uF...
  • Page 67 HCD-HPR90/HPR99XM Ver. 1.1 XM REG Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark R004 1-216-845-11 METAL CHIP 100K 1/10W MISCELLANEOUS R005 1-216-845-11 METAL CHIP 100K 1/10W ************** R006 1-216-845-11 METAL CHIP 100K 1/10W 1-775-790-71 CORD, POWER (HPR90: AUS) R007 1-216-833-11 METAL CHIP 1/10W...
  • Page 68 HCD-HPR90/HPR99XM MEMO...
  • Page 69 HCD-HPR90/HPR99XM US Model Canadian Model HCD-HPR90/HPR99XM SERVICE MANUAL E Model Australian Model Ver. 1.2 2007.01 HCD-HPR90 SUPPLEMENT-1 File this supplement with the service manual. Subject: Change of MAIN board (Suffix-12) In this set, MAIN board has been changed in the midway of production. Printed wiring board, schematic diagram and electrical parts list of new type are described in this supplement-1.
  • Page 70 HCD-HPR90/HPR99XM DIAGRAMS Note for Printed Wiring Boards and Schematic Diagrams Note on Printed Wiring Board: Note on Schematic Diagram: X : parts extracted from the component side. All capacitors are in F unless otherwise noted. (p: pF) Y : parts extracted from the conductor side. 50 WV or less are not indicated except for electrolytics : internal component.
  • Page 71 HCD-HPR90/HPR99XM 2-1. PRINTED WIRING BOARD – MAIN Board – :Uses unleaded solder. • Semiconductor Location (Refer to page 28 on original service manual) AMP BOARD Ref. No. Location MAIN BOARD CN700 D1202 D1203 D1204 D1205 F-10 D1206 F-11 D1207 F-11 D1208 B-11 D1209...
  • Page 72 HCD-HPR90/HPR99XM 2-2. SCHEMATIC DIAGRAM – MAIN Section (1/3) – (1/3) CN1305 LED DSGX LED STANDBY EVER+3.3V SIRCS DGND VOLUME KEY1 R1456 (Refer to page KEY2 32 on original KEY3-1 service manual) D1202 MC2836 R1352 KEY3 RETURN (Page 5) D1228 1N4002B D1303 D1229 1N4002B MC2836...
  • Page 73 HCD-HPR90/HPR99XM 2-3. SCHEMATIC DIAGRAM – MAIN Section (2/3) – • See page 37 for IC Block Diagrams. (2/3) +12V REGULATOR IC1201 µPC2912HF R1202 R1201 C1203 CN1203 100k C1217 C1202 0.01 R1203 CN1205 XM REG BOARD D1213 D1210 D1209 D1208 (Refer to page (Refer to page 1N4002B 1N4002B...
  • Page 74 HCD-HPR90/HPR99XM 2-4. SCHEMATIC DIAGRAM – MAIN Section (3/3) – (3/3) Q1614-1617 Q1610-1613 Q1607-1609 D1211 1N4002B CAM GEAR MOTOR DRIVE LOADING MOTOR DRIVE REGULATOR Q1612 Q1610 Q1607 Q1616 Q1614 2SA1365EF 2SA1365EF KTA1273Y-AT R1615 2SA1365EF 2SA1365EF (Page 4) R1616 D1212 C1635 CN1307 R1638 R1634 R1630...
  • Page 75 HCD-HPR90/HPR99XM MAIN ELECTRICAL PARTS LIST NOTE: Due to standardization, replacements in the RESISTORS MX : Mexican model parts list may be different from the parts All resistors are in ohms. : Singapore model specified in the diagrams or the components METAL: Metal-film resistor.
  • Page 76 HCD-HPR90/HPR99XM MAIN Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark C1664 1-126-960-11 ELECT JR1003 1-216-864-11 SHORT CHIP (HPR90) JR1004 1-216-864-11 SHORT CHIP C1664 1-126-964-11 ELECT 10uF JR1005 1-216-864-11 SHORT CHIP (HPR99XM) C1665 1-162-964-11 CERAMIC CHIP 0.001uF JR1006 1-216-864-11 SHORT CHIP JR1007 1-216-864-11 SHORT CHIP <...
  • Page 77 HCD-HPR90/HPR99XM MAIN Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark R1393 1-216-809-11 METAL CHIP 1/10W R1309 1-216-833-11 METAL CHIP 1/10W R1394 1-216-809-11 METAL CHIP 1/10W R1311 1-216-849-11 METAL CHIP 220K 1/10W R1395 1-216-809-11 METAL CHIP 1/10W R1313 1-216-864-11 SHORT CHIP R1316...
  • Page 78 HCD-HPR90/HPR99XM MAIN Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark R1521 1-216-833-11 METAL CHIP 1/10W R1523 1-216-845-11 METAL CHIP 100K 1/10W < VIBRATOR > (HPR99XM) X1301 1-760-252-12 VIBRATOR, CRYSTAL (32.768kHz) R1525 1-216-821-11 METAL CHIP 1/10W X1302 1-760-489-11 VIBRATOR, CERAMIC (5MHz) R1550 1-216-829-11 METAL CHIP...
  • Page 79 HCD-HPR90/HPR99XM MEMO...

  • Page 80: Revision History

    HCD-HPR90/HPR99XM REVISION HISTORY Clicking the version allows you to jump to the revised page. Also, clicking the version at the upper right on the revised page allows you to jump to the next revised page. Ver. Date Description of Revision 2006.03 2006.05 Addition of Singapore, Argentina and Australian models to...

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