Sony HCD-CX4iP Service Manual

Sony HCD-CX4iP Service Manual

Compact disc receiver
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HCD-CX4i P /CX5i P
SERVICE MANUAL
Ver. 1.0 2011.04
• HCD-CX4iP is the Amplifi er, CD player, Tuner
and iPod/iPhone section in CMT-CX4iP.
• HCD-CX5iP is the Amplifi er, CD player, Tuner,
iPod/iPhone and USB section in CMT-CX5iP/
WHG-CX5iP.
Amplifier section
US and Canadian models:
AU
DIO POWER SPECIFICATIONS
POWER OUTPUT AND TOTAL HARMONIC DISTORTION:
(The United States model only)
With 8 ohm loads, both channels driven, from 120 - 15,000 Hz; rated 20 watts
per channel minimum RMS power, with no more than 10% total harmonic
distortion from 250 milliwatts to rated output.
DIN power output (rated): 15 watts + 15 watts (8 ohms at 1 kHz, DIN)
Continuous RMS power output (reference): 20 watts + 20 watts (8 ohms at
1 kHz, 10% THD)
Music power output (reference): 20 watts + 20 watts (8 ohms at 1 kHz, 10%
THD)
120 V AC area in E, Mexican and Argentina models:
Power output (rated): 15 watts + 15 watts (8 ohms at 1 kHz, 1
RMS power output (reference): 25 watts + 25 watts (8 ohms at 1 kHz)
European, Russian, and Israel models:
DIN power output (rated): 15 watts + 15 watts (8 ohms at 1 kHz, DIN)
Continuous RMS power output (reference): 20 watts + 20 watts (8 ohms at
1 kHz, 10% THD)
Music power output (reference): 20 watts + 20 watts (8 ohms at 1 kHz, 10%
THD)
Other models:
DIN power output (rated): 15 watts + 15 watts (8 ohms at 1 kHz, DIN)
Continuous RMS power output (reference): 20 watts + 20 watts (8 ohms at
1 kHz, 10% THD)
Input
AUDIO IN (stereo mini jack): Sensitivity 700 mV, impedance 47 kilohms
Outputs
SPEAKERS: Accepts impedance of 8 ohms
CD player section
System: Compact disc and digital audio system
Laser Diode Properties
Emission Duration: Continuous
Laser Output*: Less than 44.6μW
* This output is the value measurement at a distance of 200mm from the
objective lens surface on the Optical Pick-up Block with 7mm aperture.
Frequency response: 20 Hz
20 kHz
Signal-to-noise ratio: More than 90 dB
Dynamic range: More than 90 dB
Tuner section
FM stereo, FM superheterodyne tuner
Tuning range:
US, Canadian and Brazilian models:
87.5 MHz
108.0 MHz (100 kHz step)
Except US, Canadian and Brazilian models:
87.5 MHz
108.0 MHz (50 kHz step)
Antenna: FM lead antenna
9-893-182-01
Sony Corporation
2011D05-1
©
2011.04
Published by Sony Techno Create Corporation
Photo: HCD-CX5iP
SPECIFICATIONS
iPod/iPhone section
Compatible iPod/iPhone models:
iPod touch 4th generation
iPod touch 3rd generation
iPod touch 2nd generation
iPod touch 1st generation
iPod nano 6th generation
iPod nano 5th generation (video camera)
iPod nano 4th generation (video)
iPod nano 3rd generation (video)
iPod nano 2nd generation (aluminum)
iPod classic
iPhone 4
iPhone 3GS
% THD)
iPhone 3G
iPhone
"Made for iPod, " and "Made for iPhone" mean that an electronic accessory has
been designed to connect specifically to iPod or iPhone, respectively, and has
been certified by the developer to meet Apple performance standards. Apple
is not responsible for the operation of this device or its compliance with safety
and regulatory standards. Please note that the use of this accessory with iPod
or iPhone may affect wireless performance.
USB section (CX5iP only)
Supported bit rate:
MP3 (MPEG 1 Audio Layer-3): 32 kbps
WMA: 48 kbps
192 kbps, VBR
AAC: 48 kbps
320 kbps
Sampling frequencies:
MP3 (MPEG 1 Audio Layer-3): 32/44.1/48 kHz
WMA: 44.1 kHz
AAC: 44.1 kHz
(USB) port: Type A, maximum current 500 mA
Model Name Using Similar Mechanism
CD Mechanism Type
Base Unit Name
Optical Pick-up Block Name
General (CX4iP)
Power requirements:
AC adapter
Input: 100 V
Output: DC 19.5 V 3.9A
Power consumption: 24 watts
Dimensions (W/H/D) (excl. speakers):
Appro
Mass (excl. speakers): Approx. 2.2 kg (4 lb 14 oz)
Quantity of the main unit: 1 piece
General (CX5iP)
Power requirements:
AC adapter
Input: 100 V
Output: DC 19.5 V 3.9A
Power consumption: 28 watts
Dimensions (W/H/D) (excl. speakers):
Approx. 250 mm × 245 mm × 130 mm
Mass (excl. speakers): Approx. 2.2 kg
Quantity of the main unit: 1 piece
Design and specifications are subject to change without notice.
Standby power consumption: 0.5 W
320 kbps, VBR
COMPACT DISC RECEIVER
US Model
Canadian Model
HCD-CX4iP
AEP Model
E Model
Australian Model
Chinese Model
HCD-CX5iP
NEW
CDM80BTK-F4BD94D-V
BU-F4BD94D-V
KSM-215CFP
240 V AC, 50/60 Hz
240 V AC, 50/60 Hz

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Summary of Contents for Sony HCD-CX4iP

  • Page 1 AEP Model E Model Australian Model Chinese Model HCD-CX5iP • HCD-CX4iP is the Amplifi er, CD player, Tuner and iPod/iPhone section in CMT-CX4iP. • HCD-CX5iP is the Amplifi er, CD player, Tuner, iPod/iPhone and USB section in CMT-CX5iP/ WHG-CX5iP. Photo: HCD-CX5iP...
  • Page 2 THESE COMPONENTS WITH SONY PARTS PAR DES PIÈCES SONY DONT LES NUMÉROS SONT DON- WHOSE PART NUMBERS APPEAR AS SHOWN IN THIS NÉS DANS CE MANUEL OU DANS LES SUPPLÉMENTS MANUAL OR IN SUPPLEMENTS PUBLISHED BY SONY. PUBLIÉS PAR SONY.
  • Page 3: Table Of Contents

    HCD-CX4iP/CX5iP TABLE OF CONTENTS SERVICING NOTES ..........DISASSEMBLY 2-1. Disassembly Flow ............2-2. Panel (Back) Block ............2-3. Panel (Front) Block ............2-4. CD Mechanism Deck (CDM80BTK-F4BD94D-V) ..2-5. MAIN Board ..............10 2-6. Belt (MOT) ..............11 2-7. Base Unit (BU-F4BD94D-V) ......... 11 2-8.
  • Page 4: Servicing Notes

    HCD-CX4iP/CX5iP SECTION 1 SERVICING NOTES MODEL IDENTIFICATION NOTES ON HANDLING THE OPTICAL PICK-UP BLOCK OR BASE UNIT – Model Number Label (US model) – The laser diode in the optical pick-up block may suffer electro- Part No. static break-down because of the potential difference generated by the charged electrostatic load, etc.
  • Page 5 HCD-CX4iP/CX5iP CAPACITOR ELECTRICAL DISCHARGE PROCESSING When checking the board, the electrical discharge is necessary for the electric shock prevention. Connect the resistors referring to the fi gure below. • MAIN board (C310, C312, C735 or C736) Both ends of respective capacitors.
  • Page 6 HCD-CX4iP/CX5iP HOW TO EJECT THE DISC WHEN POWER SWITCH TURNS OFF Note: Please take out the CD mechanism block from a set referring to “SECTION 2 DISASSEMBLY”. The CD mechanism deck is taken out, and please rotate the pulley in the direction of the arrow after detaching and take out the disc.
  • Page 7: Disassembly

    HCD-CX4iP/CX5iP SECTION 2 DISASSEMBLY • This set can be disassembled in the order shown below. 2-1. DISASSEMBLY FLOW 2-2. PANEL (BACK) BLOCK (Page 7) 2-3. PANEL (FRONT) BLOCK (Page 8) 2-4. CD MECHANISM DECK (CDM80BTK-F4BD94D-V) (Page 9) 2-5. MAIN BOARD 2-6.
  • Page 8: Panel (Front) Block

    HCD-CX4iP/CX5iP 2-3. PANEL (FRONT) BLOCK (CX5iP) Note 2: When you install the flat cable, please install them correctly. 3 connector 8 flexible flat cable (11 core) There is a possibility that this machine damages when not (CN1701) 9 connector (CN1220) correctly installing it.
  • Page 9: Cd Mechanism Deck (Cdm80Btk-F4Bd94D-V)

    HCD-CX4iP/CX5iP 2-4. CD MECHANISM DECK (CDM80BTK-F4BD94D-V) Note: When you install the flat cable, please install them correctly. There is a possibility that this machine damages when not correctly installing it. 1 connector Insert is straight to the interior. Insert is incline...
  • Page 10: Main Board

    HCD-CX4iP/CX5iP 2-5. MAIN BOARD Note 1: In reassembling, use new binding band (taiton) to fasten the clamp AUDIO-JACK board same as before. 4 flexible flat cable (7 core) (CN1161) 6 sleeve ferrite clamp 5 Cut the binding band (taiton). SP board...
  • Page 11: Belt (Mot)

    HCD-CX4iP/CX5iP 2-6. BELT (MOT) 1 belt (MOT) – CD mechanism deck block bottom view – 2-7. BASE UNIT (BU-F4BD94D-V) 3 three floating screws 5 vibration proof rubber (PTPWH M2.6) 3 floating screw (PTPWH M2.6) 5 vibration proof rubber 5 vibration proof rubber...
  • Page 12: Optical Pick-Up (Ksm-215Cfp)

    HCD-CX4iP/CX5iP 2-8. OPTICAL PICK-UP (KSM-215CFP) Note 1: When disconnection the wire (fl at type) (16 core) of optical pick-up, solder the short-land. 2 Solder the short-land. 5 optical pick-up Note 2: When assembling the optical pick-up block, (KSM-215CFP) remove the solder of short-land after connecting the wire (flat type) (16 core).
  • Page 13: Test Mode

    HCD-CX4iP/CX5iP SECTION 3 TEST MODE COLD RESET PANEL TEST MODE The cold reset clears all data including preset data stored in the This mode is used to check the fl uorescent indicator tube, LED, memory to initial conditions. Execute this mode when returning model, destination, software version and key.
  • Page 14 HCD-CX4iP/CX5iP MEMO...
  • Page 29 HCD-CX4iP/CX5iP • Waveforms – BD94D-V Board – – MAIN Board – IC101 wf (XO) IC101 qa (Xcout) IC601 rs (BCKI1) (CD play mode) 3.4 Vp-p 1.8 Vp-p 4.6 Vp-p 326 ns 30.8 s 59.1 ns 2 V/DIV, 50 ns/DIV 1 V/DIV, 20 s/DIV...
  • Page 30 HCD-CX4iP/CX5iP • IC Block Diagrams – BD94D-V Board – IC201 MM3404A15URE IC401 BA5826HFP-E2 VO1(–) D.BUFF VO4(–) CE 1 BIAS VO1(+) D.BUFF LEVEL D.BUFF VO4(+) SHIFT VOLTAGE – REFERENCE D.BUFF LEVEL SHIFT CURRENT RESET LIMIT VOUT IN4' THERMAL SHUT-DOWN GND 2...
  • Page 31 HCD-CX4iP/CX5iP IC580, 590 TPS2553DBVR RREVERSE VOLTAGE COMPARATOR – CURRENT IN 1 6 OUT SENSE 4-ms DEGLITCH CHARGE GND 2 PUMP CURRENT EN 3 DRIVER LIMIT UNDERVOLTAGE 5 ILLM LOCKOUT 4 FAULT 8-ms DEGLITCH THERMAL SENSE IC681 PCM1808PWR ANTIALIAS VINR LOW-PASS FILTER...
  • Page 32 HCD-CX4iP/CX5iP IC701 BD5446EFV-E2 REG_G1 REG_G1 FILP FILP POWER PLMT LIMITTER FILA FILA REG_3 REG_3 VCCP1 VCCP1 GNDA VCCP1 GNDA N.C. SYS_CLK REG_G1 OUT1P BCLK DRIVER IIC/LEFT OUT1P LRCLK JUSTIFIED BSP1P SDATA1 INTERFACE N.C. SDATA2 N.C. 46 GNDP1 GNDP1 RESETX GNDP1...
  • Page 33 HCD-CX4iP/CX5iP – FL Board – IC601 PT6302LQ-010 VSS 49 OSCI 50 OSCILLATOR OSCO 51 TIMING TIMING RSTB 52 GENERATOR 1 GENERATOR 2 SG35 SG34 DUTY CONTROL GRID SG33 CSB 53 8 BIT DRIVER SG32 CLKB 54 SHIFT DIGIT CONTROL REGISTER...
  • Page 34 HCD-CX4iP/CX5iP • IC Pin Function Description BD94D-V BOARD IC101 TC94A70FG-101 (CD-MP3 PROCESSOR) Pin No. Pin Name Description AVSS3 Ground terminal RFZI RF ripple zero crossing signal input terminal RFRP RF ripple signal output terminal SBAD Sub beam addition signal output terminal...
  • Page 35 HCD-CX4iP/CX5iP Pin No. Pin Name Description Micro controller interface mode selection signal input terminal Fixed at “H” in this set DOUT Digital audio data output terminal Not used AOUT1 Audio data output to the DSP BCKO Bit clock signal output to the DSP...
  • Page 36 HCD-CX4iP/CX5iP MAIN BOARD IC101 R5F364AEDFA (SYSTEM CONTROLLER) Pin No. Pin Name Description FL DO Serial data output to the fl uorescent indicator tube driver FL SCL Serial data transfer clock signal output to the fl uorescent indicator tube driver FL CS Chip select signal output to the fl...
  • Page 37 HCD-CX4iP/CX5iP Pin No. Pin Name Description CDM LOAD OUT Motor drive signal output terminal for the loading section FLD RESET Reset signal output to the fl uorescent indicator tube driver Power supply terminal (+3.3V) POWER ON Main power on/off control signal output terminal “H”: main power on...
  • Page 38 HCD-CX4iP/CX5iP MAIN BOARD IC501 BU94604KV-E2 (AUDIO DECODER) Pin No. Pin Name Description RESETX Reset signal input from the system controller SEL_SLAVE Mode setting terminal “H”: stand alone, “L”: slave Fixed at “L” in this unit Mode setting terminal “H”: play MP3 only, “L”: play MP1, MP2 and MP3 SEL_MP3 Fixed at “L”...
  • Page 39 HCD-CX4iP/CX5iP MAIN BOARD IC601 BU9408KS2 (DSP) Pin No. Pin Name Description DVDDPLL Power supply terminal (+3.3V) FILT1 Not used DGNDPLL Ground terminal FILT2 Not used SCANTEST Not used I2CADR Not used Serial data transfer clock signal input from the system controller...
  • Page 40: Exploded Views

    HCD-CX4iP/CX5iP SECTION 5 EXPLODED VIEWS Note: • -XX and -X mean standardized parts, so • Abbreviation The components identifi ed by mark 0 they may have some difference from the : Argentina model or dotted line with mark 0 are critical for original one.
  • Page 41: Panel (Front) Section

    HCD-CX4iP/CX5iP 5-2. PANEL (FRONT) SECTION not supplied (POWER-KEY board) not supplied not supplied not supplied not supplied not supplied (RMC board) Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark X-2581-435-1 PANEL (FRONT) ASSY (US) 1-839-264-21 CABLE, FLEXIBLE FLAT (5 CORE)
  • Page 42: Tuner Section

    HCD-CX4iP/CX5iP 5-3. TUNER SECTION not supplied (US, CND) not supplied not supplied supplied not supplied not supplied (DC-JACK board) not supplied not supplied not supplied (SP board) not supplied (AUDIO-JACK board) not supplied not supplied not supplied not supplied chassis section not supplied Ref.
  • Page 43: Chassis Section

    HCD-CX4iP/CX5iP 5-4. CHASSIS SECTION (US, CND) not supplied not supplied not supplied (US, CND) not supplied supplied not supplied supplied not supplied not supplied not supplied CD mechanism deck section (CDM80BTK-F4BD94D-V) not supplied not supplied Ref. No. Part No. Description Remark Ref.
  • Page 44: Cd Mechanism Deck Section (Cdm80Btk-F4Bd94D-V)

    HCD-CX4iP/CX5iP 5-5. CD MECHANISM DECK SECTION (CDM80BTK-F4BD94D-V) not supplied (DRIVER board) not supplied (including DRIVER board) base unit section (BU-F4BD94D-V) Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark A-1810-163-A CDM80BTK ASSY (including DRIVER board) 2-059-837-01 SPRING (G-1), TENSION COIL...
  • Page 45: Base Unit Section (Bu-F4Bd94D-V)

    HCD-CX4iP/CX5iP 5-6. BASE UNIT SECTION (BU-F4BD94D-V) (including sled motor, spindle motor) spindle motor sled motor S201 Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark 0 251 A-1805-057-A BD94D-V BOARD, COMPLETE 8-820-252-03 OPTICAL PICK-UP (KSM-215CFP/C2NP) S201 1-771-853-11...
  • Page 46: Electrical Parts List

    HCD-CX4iP/CX5iP SECTION 6 AUDIO-JACK BD94D-V ELECTRICAL PARTS LIST Note: • Due to standardization, replacements in • CAPACITORS : Singapore model uF: µF the parts list may be different from the : Taiwan model parts specifi ed in the diagrams or the com- •...
  • Page 47 HCD-CX4iP/CX5iP BD94D-V DC-JACK DRIVER Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark < CONNECTOR > R221 1-216-845-11 METAL CHIP 100K 1/10W R222 1-216-845-11 METAL CHIP 100K 1/10W CN202 1-784-833-51 CONNECTOR, FFC (LIF (NON-ZIF)) 21P R223 1-216-845-11...
  • Page 48 HCD-CX4iP/CX5iP MAIN Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark C656 1-124-234-00 ELECT 22uF < SWITCH > C670 1-162-974-11 CERAMIC CHIP 0.01uF C671 1-162-974-11 CERAMIC CHIP 0.01uF S680 1-762-875-21 SWITCH, KEYBOARD (FUNCTION) C672 1-162-974-11 CERAMIC CHIP 0.01uF...
  • Page 49 HCD-CX4iP/CX5iP MAIN Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark C302 1-125-988-21 ELECT CHIP 330uF C545 1-137-710-91 CERAMIC CHIP 10uF 6.3V C303 1-100-912-11 CERAMIC CHIP 1uF C547 1-125-777-11 CERAMIC CHIP 0.1uF C305 1-125-988-21 ELECT CHIP 330uF...
  • Page 50 HCD-CX4iP/CX5iP MAIN Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark C771 1-162-964-11 CERAMIC CHIP 0.001uF D492 6-503-013-01 DIODE DZ2J043M0L (CX5iP) C772 1-125-898-11 CERAMIC CHIP 0.22uF D617 6-502-961-01 DIODE DA2J10100L C773 1-164-344-11 CERAMIC CHIP 0.068uF D618 6-501-119-01...
  • Page 51 HCD-CX4iP/CX5iP MAIN Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark < RESISTOR > R184 1-218-941-81 METAL CHIP 1/16W R101 1-218-941-81 METAL CHIP 1/16W R185 1-218-941-81 METAL CHIP 1/16W R102 1-218-941-81 METAL CHIP 1/16W R186 1-218-941-81 METAL CHIP...
  • Page 52 HCD-CX4iP/CX5iP MAIN Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark R268 1-218-977-11 METAL CHIP 100K 1/16W R363 1-208-697-11 METAL CHIP 3.9K 0.5% 1/16W R270 1-208-695-11 METAL CHIP 3.3K 0.5% 1/16W R370 1-208-671-11 METAL CHIP 0.5% 1/16W...
  • Page 53 HCD-CX4iP/CX5iP MAIN Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark R602 1-218-959-11 METAL CHIP 3.3K 1/16W R692 1-218-990-81 SHORT CHIP R604 1-218-965-11 METAL CHIP 1/16W R693 1-218-990-81 SHORT CHIP R606 1-218-990-81 SHORT CHIP R694 1-218-973-11 METAL CHIP...
  • Page 54 HCD-CX4iP/CX5iP MAIN POWER-KEY TUNER Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark R1169 1-218-929-11 METAL CHIP 1/16W L1801 1-457-077-11 AIR-CORE COIL R1221 1-218-990-81 SHORT CHIP L1802 1-457-078-11 AIR-CORE COIL R1222 1-218-990-81 SHORT CHIP R1223 1-218-990-81 SHORT CHIP <...
  • Page 55 HCD-CX4iP/CX5iP TUNER USB-JACK Ref. No. Part No. Description Remark < VIBRATOR > X901 1-767-317-11 VIBRATOR, CRYSTAL (32.768kHz) ************************************************************ A-1816-185-A USB-JACK BOARD, COMPLETE (CX5iP) ************************ < CAPACITOR > C813 1-165-989-11 CERAMIC CHIP 10uF 6.3V C814 1-107-826-11 CERAMIC CHIP 0.1uF C815 1-107-826-11 CERAMIC CHIP 0.1uF...
  • Page 56 HCD-CX4iP/CX5iP REVISION HISTORY Checking the version allows you to jump to the revised page. Also, clicking the version at the top of the revised page allows you to jump to the next revised page. Ver. Date Description of Revision 2011.04...

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