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Sony HCD-DJ2i Service Manual
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Sony HCD-DJ2i Service Manual

Sony HCD-DJ2i Service Manual

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SERVICE MANUAL
Ver. 1.4 2010.01
• HCD-DJ2i is the tuner, USB and
iPod section in LBT-DJ2i.
AUDIO POWER SPECIFICATION
POWER OUTPUT AND TOTAL HARMONIC DISTORTION:
USA model only
With 6-ohm loads, both channels driven, from 120 Hz – 10 kHz; rates 90
watts per channel minimum RMS power, with no more than 0.7% total
harmonic distortion from 250 miliwatts to rated output.
Amplifi er section
North American model only
The following are measured at
AC 120 V, 60 Hz
Front speaker
RMS output power (reference):
150 W + 150 W (per channel at 6 Ω, 1kHz, 10% THD)
Subwoofer
RMS output power (reference):
150 W (at 6 Ω, 100 Hz, 10% THD)
Sony Corporation
9-889-186-05
2010A04-1
Audio&Video Business Group
©
2010.01
Published by Sony Techno Create Corporation
HCD-DJ2i
Model Name Using Similar Mechanism
CD Mechanism Type
Optical Pick-up Name
SPECIFICATIONS
Other models
The following are measured at
Mexican model: AC 127 V, 60 Hz
Saudi Arabian model: AC 120 – 127 V, 220 V or 230 – 240 V, 50/60 Hz
Other models: AC 120, 220, 230 – 240 V, 50/60 Hz
Front speaker
Power Output (rated):
90 W + 90 W (at 6 Ω, 1 kHz, 1% THD)
RMS output power (reference):
150 W + 150 W (per channel at 6 Ω, 1kHz, 10% THD)
Subwoofer
RMS output power (reference):
150 W (at 6 Ω, 100 Hz, 10% THD)
COMPACT DISC RECEIVER
US Model
Canadian Model
AEP Model
UK Model
E Model
Australian Model
NEW
CDM77B-K6BD93-WOD
KSM-213DCP
– Continued on next page –

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  • Page 1 US Model Canadian Model Ver. 1.4 2010.01 AEP Model UK Model E Model Australian Model • HCD-DJ2i is the tuner, USB and iPod section in LBT-DJ2i. Model Name Using Similar Mechanism CD Mechanism Type CDM77B-K6BD93-WOD Optical Pick-up Name KSM-213DCP SPECIFICATIONS...
  • Page 2 75 ohms unbalanced (15 × 5 × 11 inches) Intermediate frequency Mass (Approx.) HCD-DJ2i: 3.2 kg (7 lb 1 oz) 10.7 MHz Design and specifi cations are subject to change without notice. AM tuner section Tuning range Pan-American and Oceanian models: 530 –...
  • Page 3 HCD-DJ2i SAFETY CHECK-OUT (US MODEL) UNLEADED SOLDER After correcting the original service problem, perform the follow- Boards requiring use of unleaded solder are printed with the lead- ing safety check before releasing the set to the customer: free mark (LF) indicating the solder contains no lead.

  • Page 4: Table Of Contents

    HCD-DJ2i TABLE OF CONTENTS SERVICE NOTES 6-5. Printed Wiring Boards –CD Section– ......33 ..........6-6. Schematic Diagram –CD Section (1/2)– ......34 6-7. Schematic Diagram –CD Section (2/2)– ......35 GENERAL 6-8. Printed Wiring Boards –Main Digital Section– ....36 Guide to parts and controls ..........

  • Page 5: Service Notes

    HCD-DJ2i SECTION 1 SERVICE NOTES Note for Repairing of the HCD-DJ2i The HCD-DJ2i has no power supply and cannot be operated singly. Be sure to cannot the set to the SA-WG2i when performing service and inspection. HCD-DJ2i SA-WG2i Method of Loading the CD Tray in the Event of Failure and with the Power off To load the CD tray in the event of failure and with the power off, move the chuck cam in the direction of the arrow with draw the tray as illustrated below.

  • Page 6: General

    HCD-DJ2i SECTION 2 This section is extracted GENERAL from instruction manual. Guide to parts and controls This manual mainly explains operations using the buttons on the unit, but the same operations can also be performed using the buttons on the remote having the same or similar names.
  • Page 7 HCD-DJ2i Remote (pages 16, 18, 42) Press to open or close the disc tray. Disc tray (pages 16, 18, 42, 46) IR Receptor (page 41) MIC (jack) (pages 37, 41, 49) Connect an optional microphone. iPod 1 connector (pages 15, 27,...
  • Page 8 HCD-DJ2i Function buttons (on CHANNEL Remote: (rewind/fast forward) (pages 18, 25) USB (pages 23, 24, 25, 32, 34) Press to find a point in a track or file. CD (pages 16, 18, 21, 32, 34) Unit: ENTER (pages 18, 25, 29,...
  • Page 9 HCD-DJ2i MIC LEVEL (pages 37, 41) (go backward/go forward) (page 27) Turn to adjust the microphone volume. Press to select a track or file. CHANNEL SELECT (page 31) ENTER (pages 29, 32) Press to listen to CHANNEL A or B Press to enter the settings.
  • Page 10 HCD-DJ2i / / / (pages 17, 27, 38) TUNER MEMORY (page 35) Press to select the menu items. Press to preset a radio station. PLAY MODE/TUNING MODE (pages 17, 27, 35, 38) (pages 19, 20, 26, 34, 36, 42, 46) Press to enter the settings.
  • Page 11 HCD-DJ2i Information on the display Indicator for the level of the audio Lights up when the timer is set source play back on CHANNEL A. (page 38). Lights up for a few seconds during Lights up when an optional USB function change.

  • Page 12: Disassembly

    HCD-DJ2i SECTION 3 DISASSEMBLY • This set can be disassembled in the order shown below. 3-1. PANEL (BOTTOM) (Page 13) 3-2. REGULATOR BOARD (Page 13) 3-3. MAIN AUDIO BOARD (Page 14) 3-4. MAIN DIGITAL BOARD (Page 14) 3-5. PANEL (LOADING) (Page 15) 3-6.

  • Page 13: Panel (Bottom)

    HCD-DJ2i Note: Follow the disassembly procedure in the numerical order given. 3-1. PANEL (BOTTOM) six screws (+BVTP 3 × 8) two screws seven screws (+BVTP 3 × 8) (+BVTP 3 × 8) two screws (+BVTP 3 × 8) panel (bottom) two screws (+BVTP 3 ×...

  • Page 14: Main Audio Board

    HCD-DJ2i 3-3. MAIN AUDIO BOARD wire (flat type)(11 core) CN503 (4P) CN502 (11P) (CN504) (AEP, UK) wire (flat type)(9 core) CN501 (11P) (CN505) (EXCEPT AEP, UK) CN500 (7P) three screws (+BVTP 2.6 (3CR)) CN402 (13P) MAIN AUDIO board CN406 (3P)

  • Page 15: Panel (Loading)

    HCD-DJ2i 3-5. PANEL (LOADING) Move the chuck cam in the direction of the arrow. panel (loading) 3-6. BRACKET (CDM) three screws (+BVTP 2.6 (3CR)) three screws (+BVTP 2.6 (3CR)) bracket (CDM)

  • Page 16: Usb Board

    HCD-DJ2i 3-7. USB BOARD two screws (+BVTP 2.6 (3CR)) two wire stoppers USB board CN903 (5P) 3-8. IR BOARD, MASTER VOL BOARD three screws (+BVTP 2.6 (3CR)) two screws two screws (+BVTP 2.6 (3CR)) (+BVTP 2.6 (3CR)) two wire stoppers...

  • Page 17: Eq Board, Cue Vol Board

    HCD-DJ2i 3-9. EQ BOARD, CUE VOL BOARD two screws two screws (+BVTP 2.6 (3CR)) (+BVTP 2.6 (3CR)) two screws two screws (+BVTP 2.6 (3CR)) CN1017 (4P) (+BVTP 2.6 (3CR)) two screws (+BVTP 2.6 (3CR)) two screws wire stopper (+BVTP 2.6 (3CR))

  • Page 18: Esc Top Assy

    HCD-DJ2i 3-11. ESC TOP ASSY two screws three screws (+BVTP 2.6 (3CR)) (+BVTP 2.6 (3CR)) wire stopper three screws (+BVTP 2.6 (3CR)) four hooks claw ESC top assy claw claw 3-12. CD MECHANISM BLOCK CDM FFC DRESSING board three screws (+BVTP 2.6 (3CR))

  • Page 19: Tray

    HCD-DJ2i 3-13. TRAY Move the chuck cam bottom side in the direction of the arrow. claw claw tray 3-14. BELT, BASE UNIT belt claw claw base unit...

  • Page 20: Op Base Assy

    HCD-DJ2i 3-15. OP BASE ASSY holder (213) OP base assy screw (+PTPWHM 2.6) two springs (insulator) two springs (insulator) two screws (+PTPWHM 2.6) two screws (+PTPWHM 2.6) 3-16. OPTICAL PICK-UP, BD93 BOARD optical pick-up wire (flat type)(16 core) (CN301) BD93 board Remove the two solders.

  • Page 21: Test Mode

    HCD-DJ2i SECTION 4 TEST MODE GC TEST MODE MC TEST MODE • This mode is used to check the fl uorescent indicator tube, • This mode is used to check operations of the respective sections of Amplifi er, Cross Fader Slider, and i Level.
  • Page 22 HCD-DJ2i TUNER STEP CHANGE • Aging mode sequence: • The step interval of AM channels can be toggled between 9 kHz and 10 kHz. This mode is not available for Saudi Arabia model. START • Procedure: 1. Press [?/1] button to turn the set ON.
  • Page 23 HCD-DJ2i CD ERROR CODE MODE %%: The process when trouble occurs 1. Display the CD error code when an error occurred. 01: Process ejecting DISC 02: Process waiting for inserting DISC 03: Process sending request to insert a disc to upper layer 2.
  • Page 24 HCD-DJ2i CD REPEAT 5 LIMIT OFF MODE VACS DISPLAY • The number of repeat for CD playback is 5 times when the • This mode is used to check the VACS level. repeat mode is “REPEAT ALL”. This mode enables CD to •...

  • Page 25: Electrical Adjustments

    HCD-DJ2i SECTION 5 ELECTRICAL ADJUSTMENTS RF LEVEL CHECK CD SECTION Note: oscilloscope (DC range) 1. CD Block is basically designed to operate without adjustment. Therefore, check each item in order given. BD93 board 2. Use YEDS-18 (Part No. 3-702-101-01) unless otherwise TP123 (RFO) indicated.
  • Page 26 HCD-DJ2i TUNER SECTION FM TUNE LEVEL CHECK signal generator Procedure: 1. Turn on the set. 2. Input the following signal from signal generator to FM antenna input directly. • Carrier frequency : A = 87.5 MHz, B = 98 MHz, C = 108 MHz...

  • Page 27: Diagrams

    HCD-DJ2i SECTION 6 DIAGRAMS • Circuit Boards Location SIDE A board DISPLAY board MAIN DIGITAL board SIDE B board CROSS FADER board REGULATOR board MAIN AUDIO board BD93 board MOTOR board IPOD 1 board DLS board USB CONNECTOR board D-SUB board...

  • Page 28: Block Diagram -Cd Section

    HCD-DJ2i 6-1. BLOCK DIAGRAM – CD Section – DETECTOR +3.3V A/D CONVERTER FNi1 (A) IC501 AUDIO CD-L SECTION AGCi RFEQo 81 RFi AUDIO USB_REC-L STDO AINL 2 97 FPi1 (B) (Page 29) SECTION 82 RFRPi SCLK AINR 1 R-CH R-CH...

  • Page 29: Block Diagram -Audio Section

    HCD-DJ2i 6-2. BLOCK DIAGRAM – AUDIO Section – RV1136 MIC AMP MIC AMP PRE AMP IC1420 MIC LEVEL IC1420 IC1421 (1/2) (2/2) J1420 ELECTRICAL VOLUME 46 MIC IC400 VACS DIGITAL SECTION INGAINOUTL GAIN-L (Page 30) PRE AMP IC630 DIGITAL USB_REC-L...

  • Page 30: Block Diagram -Digital Section

    HCD-DJ2i 6-3. BLOCK DIAGRAM – DIGITAL Section – CH2 INPUT SELECTOR BUFFER AMP 6CH VOLUME CONTROL CROSS FADER MIXER IC520 IC661 IC660 IC550 J1480 3 CH1 IN-L GAME-L CH1 OUT-L AUDIO LINE IN 1 SECTION IPOD-L R-CH (Page 29) 4 CH2 IN-L...

  • Page 31: Block Diagram -Display/Power Section

    HCD-DJ2i 6-4. BLOCK DIAGRAM – DISPLAY/POWER Section – SYSTEM CONTROL FL1001 IC100 (4/4) VACUUM FLUORESCENT DISPLAY SW NETWORK S1002–1010,1054,1063, AD–KEY0 FL–DATA DATA CN1490 1159,1162 (2/2) FL–CLK SW NETWORK FL–CS S1011,1016,1100–1105, AD–KEY1 FL–RST 1118,1135 SW NETWORK S1012,1015,1055, AD–KEY2 COM1 FL DRIVER VF (AC) 1060–1062,1064–1070...
  • Page 32 HCD-DJ2i Ver. 1.3 THIS NOTE IS COMMON FOR PRINTED WIRING BOARDS AND SCHEMATIC DIAGRAMS. • Waveforms (In addition to this, the necessary note is printed in each block.) – MAIN DIGITAL Board – – USB Board – – BD93 Board –...

  • Page 33: Printed Wiring Boards -Cd Section

    HCD-DJ2i 6-5. PRINTED WIRING BOARDS – CD Section – • See page 27 for Circuit Boards Location. • : Uses unleaded solder. BD93 BOARD BD93 BOARD (CONDUCTOR SIDE) (COMPONENT SIDE) (SPINDLE) (LIMIT) (SLED) R135 TP124 (VC) TP121 (RFI) TP123 (RFO)

  • Page 34: Schematic Diagram -Cd Section (1/2)

    HCD-DJ2i 6-6. SCHEMATIC DIAGRAM – CD Section (1/2) – • See page 32 for waveforms. • See page 61 for IC Pin Function Descriptions. BD93 BOARD (1/2) C112 C107 R118 C153 C108 100k C136 R108 R114 R139 R109 R143 R142...

  • Page 35: Schematic Diagram -Cd Section (2/2)

    HCD-DJ2i 6-7. SCHEMATIC DIAGRAM – CD Section (2/2) – • See page 56 for IC Block Diagrams. – M001 OPEN BD93 BOARD MAIN (2/2) (LOADING) CLOSE DIGITAL S001 BOARD DGND DISC TRAY CLOSE (2/2) CLOSE SW OPEN/CLOSE CN353 OPEN DETECT...

  • Page 36: Printed Wiring Boards -Main Digital Section

    HCD-DJ2i 6-8. PRINTED WIRING BOARDS – MAIN DIGITAL Section – • See page 27 for Circuit Boards Location. • : Uses unleaded solder. (Page 39) (Page 39) MAIN AUDIO BOARD MAIN AUDIO BOARD CN405 CN404 MAIN DIGITAL BOARD (Page 39)

  • Page 37: Schematic Diagram -Main Digital Section (1/2)

    HCD-DJ2i 6-9. SCHEMATIC DIAGRAM – MAIN DIGITAL Section (1/2) – • See page 32 for waveforms. • See page 56 for IC Block Diagrams. CN351 MAIN DIGITAL BOARD (1/2) CCE_U TP211 BUCK_U TP210 BUCK BUS3_U TP209 BUS3 BUS2_U TP208 BUS2...

  • Page 38: Schematic Diagram -Main Digital Section (2/2)

    HCD-DJ2i Ver. 1.3 6-10. SCHEMATIC DIAGRAM – MAIN DIGITAL Section (2/2) – • See page 32 for waveforms. • See page 57 for IC Block Diagrams. • See page 63 for IC Pin Function Descriptions. POWER KEY BOARD MAIN DIGITAL BOARD...

  • Page 39: Printed Wiring Boards -Main Audio Section

    HCD-DJ2i 6-11. PRINTED WIRING BOARDS – MAIN AUDIO Section – • See page 27 for Circuit Boards Location. • : Uses unleaded solder. (Page 36) (Page 36) MAIN DIGITAL BOARD MAIN DIGITAL BOARD CN103 CN102 MAIN AUDIO BOARD CLP408 TP0911...

  • Page 40: Schematic Diagram -Audio Section (1/2)

    HCD-DJ2i 6-12. SCHEMATIC DIAGRAM – MAIN AUDIO Section (1/2) – • See page 59 for IC Block Diagrams. MAIN AUDIO BOARD (1/2) AUX BOARD J1470 CN503 NO1470 R1472 6.8k TP0404 TP1404 LINE2-R LINE2-R TP0403 TP1403 LINE IN 2 R1473 AGND AGND 6.8k...

  • Page 41: Schematic Diagram -Audio Section (2/2)

    HCD-DJ2i 6-13. SCHEMATIC DIAGRAM – MAIN AUDIO Section (2/2) – • See page 59 for IC Block Diagrams. CN404 MAIN AUDIO BOARD (2/2) POWER-ILL TP1017 POWER-ILL ST-TUNED TP1016 ST-TUNED ST-CE TP1015 ST-CE ST-DIN TP1014 ST-DIN ST-CLK TP1013 ST-CLK ST-DOUT TP1012...

  • Page 42: Printed Wiring Boards -Regulator Section

    HCD-DJ2i 6-14. PRINTED WIRING BOARDS – REGULATOR Section – • See page 27 for Circuit Boards Location. • : Uses unleaded solder. D-SUB BOARD REGULATOR BOARD CL1491 C1630 R1631 JL418 D1602 R1630 JL417 JL415 HS1602 HS1601 HS1600 R1603 R1604 C1604...

  • Page 43: Schematic Diagram -Regulator Section

    HCD-DJ2i 6-15. SCHEMATIC DIAGRAM – REGULATOR Section – • See page 60 for IC Block Diagrams. D-SUB BOARD REGULATOR BOARD CN1600 NO1491 TP1515 JL419 STBY RELAY STBY RELAY JL417 TP1514 JL418 AC CUT DET AC CUT DET TP1513 JL416 EVER+10V...

  • Page 44: Printed Wiring Boards -Ipod Section

    HCD-DJ2i 6-16. PRINTED WIRING BOARDS – IPOD Section – • See page 27 for Circuit Boards Location. • : Uses unleaded solder. IPOD 2 BOARD (SIDE A) IPOD 2 BOARD (SIDE B) IPOD 1 BOARD (SIDE A) IPOD 1 BOARD (SIDE B)

  • Page 45: Schematic Diagram -Ipod Section

    HCD-DJ2i 6-17. SCHEMATIC DIAGRAM – IPOD Section – IPOD 1 BOARD IPOD 2 BOARD CN1550 CN1550 DGND DGND R1550 R1551 R1552 R1553 R1550 R1551 R1552 R1553 DGND DGND C1551 C1551 100k 100k 100k 100k 100k 100k 100k 100k TPA+ TPA+ 0.5%...

  • Page 46: Printed Wiring Board -Usb Section

    HCD-DJ2i 6-18. PRINTED WIRING BOARD – USB Section – • See page 27 for Circuit Boards Location. • : Uses unleaded solder. USB BOARD USB BOARD (COMPONENT SIDE) (CONDUCTOR SIDE) R928 R921 C901 IC915 C914 R945 R938 RB922 RB921 R937...

  • Page 47: Schematic Diagram -Usb Section

    HCD-DJ2i 6-19. SCHEMATIC DIAGRAM – USB Section – • See page 32 for waveforms. • See page 60 for IC Block Diagrams. • See page 65 for IC Pin Function Descriptions. S-RAM IC921 IS61LV6416-10TLT C912 C910 C909 R916 CN907 R970...

  • Page 48: Printed Wiring Boards -Side A Section

    HCD-DJ2i 6-20. PRINTED WIRING BOARDS – SIDE A Section – • See page 27 for Circuit Boards Location. • : Uses unleaded solder. (Page 52) DISPLAY BOARD CN1012 NO1002 NO1112 JL1101 JL1105 JL1121 JL1123 JL1128 SIDE A SEL BOARD JL1106...

  • Page 49: Schematic Diagram -Side A Section

    HCD-DJ2i 6-21. SCHEMATIC DIAGRAM – SIDE A Section – SIDE A BOARD SIDE A SEL BOARD CUE VOL BOARD S1118 ENTER CN1101 NO1111 CN1102 NO1112 JL1155 JL1149 3.3VREF 3.3VREF JL1131 RV1135 JL1132 JL1156 JL1142 R1139 LEVEL 3.3VREF 3.3VREF MONITOR VOL...

  • Page 50: Printed Wiring Boards -Side B Section

    HCD-DJ2i 6-22. PRINTED WIRING BOARDS – SIDE B Section – • See page 27 for Circuit Boards Location. • : Uses unleaded solder. (Page 52) DISPLAY SIDE B BOARD BOARD CN1015 USB CONNECTOR BOARD NO1019 JL1074 JL1211 C1205 JL1075 D1207...

  • Page 51: Schematic Diagram -Side B Section

    HCD-DJ2i 6-23. SCHEMATIC DIAGRAM – SIDE B Section – • See page 60 for IC Block Diagrams. SIDE B BOARD JG1055 (MULTI JOG DIAL B) R1082 R1081 R1080 SIDE B SEL BOARD EJECT KEY BOARD R1053 CHANNEL B R1054 R1055...

  • Page 52: Printed Wiring Boards -Display Section

    HCD-DJ2i 6-24. PRINTED WIRING BOARDS – DISPLAY Section – • See page 27 for Circuit Boards Location. • : Uses unleaded solder. • Semiconductor Location Ref. No. Location C1019 DISPLAY BOARD D1002 D1003 D1005 D1006 D1007 JL1243 D1008 G-10 D1009...

  • Page 53: Schematic Diagram -Display Section

    HCD-DJ2i 6-25. SCHEMATIC DIAGRAM – DISPLAY Section – DISPLAY BOARD FL1001 VACUUM FLUORESCENT DISPLAY 9 10 11 12 13 14 15 16 17 18 19 20 C1213 C1022 C1021 C1024 C1211 R1056 C1005 R1241 D1217 C1023 6.8k MA2J1110GLS0 Q1001-1003 D1218...

  • Page 54: Schematic Diagram -Master Vol Section

    HCD-DJ2i 6-26. SCHEMATIC DIAGRAM – MASTER VOL Section – • See page 60 for IC Block Diagrams. MASTER VOL BOARD S1046 VOLUME R1029 R1018 6.8k JL1281 D1031 D1032 D1033 D1034 D1035 JR1004 1L434FA22E0TDT01 1L434FA22E0TDT01 1L434FA22E0TDT01 1L434FA22E0TDT01 1L434FA22E0TDT01 7 . 4 7 .

  • Page 55: Printed Wiring Boards -Master Vol Section

    HCD-DJ2i 6-27. PRINTED WIRING BOARD – MASTER VOL Section – • See page 27 for Circuit Boards Location. • : Uses unleaded solder. MASTER VOL BOARD D1037 D1036 R1043 R1216 JW1108 JW1109 NO1051 JW1102 D1035 D1038 R1217 R1045 R1018 JL040...
  • Page 56 HCD-DJ2i • IC Block Diagrams IC201 TK63115SCL-G@GT (BD93 BOARD (2/2)) IC501 AK5358AET-E2 (BD93 BOARD (2/2)) VDD 1 DECIMATION AINR MODULATOR CKSO FILTER THERMAL & OVER CURRENT DECIMATION PROTECTION MODULATOR AINL CKS2 FILTER – VOLTAGE CKS1 GND 2 REFERENCE VOUT SERIAL I/O...
  • Page 57 HCD-DJ2i IC1422 ML2252-259GAZ03A (MAIN DIGITAL BOARD (1/2)) NC 1 16BIT (ML2252) 2BIT ADPCM2/ 512KBIT (ML2251) 16 18BIT (ML2254) 4BIT ADPCM2 1MBIT (ML2252) MULTIPLEXER SYNTHESIZER 3MBIT (ML2253) 4MBIT (ML2254) BUSY1 6MBIT (ML2256) SERIAL 16BIT (ML2252) 8BIT PCM NCR2/DL 18BIT (ML2254) DGND...
  • Page 58 HCD-DJ2i IC300 BH2210FV-E2 (MAIN DIGITAL BOARD (2/2)) CTLIO 28 VDD RESET_B 27 VSS LATCH 26 DI1 25 DO2 24 P0 23 P1 22 P2 21 P3 20 P4 19 P5 18 P6 17 P7 LATCHO CLKO 16 DI2 15 DO1...
  • Page 59 HCD-DJ2i IC400 R2A15216FP (MAIN AUDIO BOARD (1/2)) INDR REFERENCE INDL 6 INPUT 6 INPUT INER SELECTOR SELECTOR INEL (R-CH) (L-CH) INFR INFL GAMER GAMEL INGAINOUTR INGAINOUTL RECAR RECAL RECBR RECBL VOCAL CUT SURROUND OR DPL IN TRER TREL TONE TONE...
  • Page 60 HCD-DJ2i IC660 TDA744813TR (MAIN AUDIO BOARD (2/2))) IC1602 BA00BC0WCP-V5E2 (REGULATOR BOARD) IC1603 BA00BC0WCP-V5E2 (REGULATOR BOARD) SUPPLY VS 1 CREF VREF – DRIVER HPSEL-L 2 VOLUME VOLUME HPSEL-R CH1IN-L 3 VOLUME VOLUME CH1IN-R THERMAL OVER CURRENT SHUT DOWN PROTECT CH2IN-L 4...
  • Page 61 HCD-DJ2i • IC Pin Function Descriptions BD93 BOARD (1/2) IC101 TC94A70FG-101 (CD-MP3 PROCESSOR) Pin No. Pin Name Description AVSS3 — Ground RFZi RF ripple zero crossing signal input RFRP RF ripple signal output SBAD/RFDC Sub beam addition signal output/RF peak detect signal output (Not used in this set)
  • Page 62 HCD-DJ2i Pin No. Pin Name Description SBOK/FOK Not used. (Open) Not used. (Open) SFSY/LOCK Not used. (Open) ZDET Zero detect signal output (Not used in this set) GPIN Not used. (Fixed at L in this set) Microcomputer interface mode select signal input (Fixed at H in this set)
  • Page 63 HCD-DJ2i MAIN DIGITAL BOARD (2/2) IC100 R5F3640MDFAR (SYSTEM CONTROL) Pin No. Pin Name Description ST-DIN PLL serial data input from the tuner pack (FM/AM) ST-CE PLL chip enable signal output for the tuner pack (FM/AM) ST-TUNED TUNED detect signal input from the tuner pack (FM/AM)
  • Page 64 HCD-DJ2i Pin No. Pin Name Description CD BUS1 Communication data bus line output for the CD-MP3 processor IC CD BUS2 Communication data bus line output for the CD-MP3 processor IC CD BUS3 Communication data bus line output for the CD-MP3 processor IC...
  • Page 65 HCD-DJ2i USB BOARD IC901 TMP92CD28AFG-7AC9 (USB CONTROL) Pin No. Pin Name Description /RESET Reset signal input from the system control IC (L: reset) Ready to send signal input from the system control IC 3, 4 NO USE Not used. (Open)
  • Page 66 HCD-DJ2i Pin No. Pin Name Description Two-way EEPROM I2C clock bus input/output (Not used in this set) Bit clock signal output for the CD-MP3 processor IC DATA Audio data output for the CD-MP3 processor IC GATE Gate signal output for the CD-MP3 processor IC DVCC —...

  • Page 67: Exploded Views

    HCD-DJ2i Ver. 1.3 SECTION 7 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 CND : Canadian model or dotted line with mark 0 are critical for original one.

  • Page 68: Panel Section-1

    HCD-DJ2i 7-2. PANEL SECTION-1 not supplied (POWER KEY board) not supplied not supplied not supplied (CUE VOL board) not supplied (IR board) (EJECT KEY board) (EQ board) not supplied not supplied not supplied (MASTER VOL board) Ref. No. Part No.

  • Page 69: Panel Section-2

    HCD-DJ2i Ver. 1.3 7-3. PANEL SECTION-2 ESC top section not supplied not supplied (DLS board) supplied with CN1490 not supplied not supplied not supplied not supplied (D-SUB board) not supplied (USB board) not supplied (CROSS FADER board) not supplied not supplied...

  • Page 70: Esc Top Section

    HCD-DJ2i Ver. 1.4 7-4. ESC TOP SECTION not supplied (USB CONNECTOR board) not supplied (SIDE A board) not supplied (SIDE B board) not supplied not supplied not supplied (SIDE B SELECT board) not supplied (SIDE A SELECT board) Ref. No.

  • Page 71: Cd Mechanism Section

    HCD-DJ2i 7-5. CD MECHANISM SECTION not supplied not supplied (MOTOR board) S201 Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark A-1242-967-A LOADING (BK) ASSY 4-227-045-41 SPRING (INSULATOR) 3-080-478-01 BELT 1-834-268-21 WIRE (FLAT TYPE) (16 CORE) 4-985-672-01 SCREW (+PTPWHM 2.6), FLOATING...

  • Page 72: Electrical Parts List

    HCD-DJ2i Ver. 1.3 SECTION 8 BD93 ELECTRICAL PARTS LIST Note: • Due to standardization, replacements in • SEMICONDUCTORS When indicating parts by reference num- In each case, u: μ, for example: the parts list may be different from the ber, please include the board name.
  • Page 73 HCD-DJ2i BD93 CROSS FADER Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark C504 1-128-995-21 ELECT CHIP 100uF R203 1-216-809-11 METAL CHIP 1/10W C505 1-165-884-11 CERAMIC CHIP 2.2uF 6.3V R204 1-216-809-11 METAL CHIP 1/10W C506 1-164-360-11 CERAMIC CHIP 0.1uF...
  • Page 74 HCD-DJ2i Ver. 1.3 CUE VOL DISPLAY Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark LED 1L434FA22E0TDT01 (PAD ΙΙ) CUE VOL BOARD D1003 6-502-401-11 LED 1L434FA22E0TDT01 (PAD ΙΙ) D1005 6-502-401-11 ************** LED 1L434FA22E0TDT01 (PAD Ι) D1006 6-502-401-11 LED 1L434FA22E0TDT01 (PAD Ι)
  • Page 75 HCD-DJ2i Ver. 1.4 DISPLAY D-SUB EJECT KEY IPOD 1 Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark R1056 1-216-809-11 METAL CHIP 1/10W EJECT KEY BOARD R1057 1-216-809-11 METAL CHIP 1/10W *************** R1059 1-216-841-11 METAL CHIP 1/10W...
  • Page 76 HCD-DJ2i Ver. 1.4 IPOD 1 IPOD 2 MAIN AUDIO Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark R1556 1-218-903-11 METAL CHIP 220K 0.5% 1/10W A-1536-432-A MAIN AUDIO BOARD, COMPLETE (AEP,UK) R1557 1-218-907-11 METAL CHIP 330K 0.5%...
  • Page 77 HCD-DJ2i MAIN AUDIO Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark C492 1-107-826-11 CERAMIC CHIP 0.1uF C606 1-104-658-11 ELECT 100uF C493 1-162-913-11 CERAMIC CHIP 8PF 0.5PF C607 1-104-658-11 ELECT 100uF C494 1-107-826-11 CERAMIC CHIP 0.1uF C608...
  • Page 78 HCD-DJ2i MAIN AUDIO Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark * CN501 1-564-713-11 PIN, CONNECTOR (SMALL TYPE) 11P < RESISTOR > * CN502 1-564-713-11 PIN, CONNECTOR (SMALL TYPE) 11P CN503 1-564-706-11 PIN, CONNECTOR (SMALL TYPE) 4P...
  • Page 79 HCD-DJ2i MAIN AUDIO Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark R522 1-216-845-11 METAL CHIP 100K 1/10W R596 1-216-864-11 SHORT CHIP R523 1-218-879-11 METAL CHIP 0.5% 1/10W R597 1-216-839-11 METAL CHIP 1/10W R524 1-216-830-11 METAL CHIP 5.6K...
  • Page 80 HCD-DJ2i Ver. 1.3 MAIN DIGITAL Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark A-1536-401-A MAIN DIGITAL BOARD, COMPLETE (MX) C1438 1-126-961-11 ELECT 2.2uF A-1536-423-A MAIN DIGITAL BOARD, COMPLETE (AEP) C1439 1-126-963-11 ELECT 4.7uF A-1536-424-A MAIN DIGITAL BOARD, COMPLETE (UK)
  • Page 81 HCD-DJ2i MAIN DIGITAL Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark J1420 1-817-629-11 JACK (LARGE TYPE) (MIC) < RESISTOR > < JUMPER RESISTOR > R100 1-216-809-11 METAL CHIP 1/10W R101 1-216-809-11 METAL CHIP 1/10W JR100 1-216-296-11...
  • Page 82 HCD-DJ2i Ver. 1.3 MAIN DIGITAL Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark R175 1-216-809-11 METAL CHIP 1/10W R291 1-216-829-11 METAL CHIP 4.7K 1/10W R176 1-216-809-11 METAL CHIP 1/10W (US,CND,MX) R177 1-216-809-11 METAL CHIP 1/10W R301...
  • Page 83 HCD-DJ2i MAIN DIGITAL MASTER VOL MOTOR POWER KEY Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark R1433 1-216-821-11 METAL CHIP 1/10W < RESISTOR > R1434 1-216-821-11 METAL CHIP 1/10W R1435 1-216-833-11 METAL CHIP 1/10W R1018 1-218-867-11 METAL CHIP 6.8K...
  • Page 84 HCD-DJ2i REGULATOR SIDE A Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark A-1536-492-A REGULATOR BOARD, COMPLETE R1605 1-216-829-11 METAL CHIP 4.7K 1/10W R1606 1-216-833-11 METAL CHIP 1/10W ************************** R1608 1-216-829-11 METAL CHIP 4.7K 1/10W 7-685-646-79 SCREW +BVTP 3X8 TYPE2 IT-3...
  • Page 85 HCD-DJ2i SIDE A SIDE A SEL SIDE B Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark R1111 1-216-821-11 METAL CHIP 1/10W < IC > R1116 1-216-819-11 METAL CHIP 1/10W R1117 1-216-819-11 METAL CHIP 1/10W IC1011 6-704-046-01...
  • Page 86 HCD-DJ2i SIDE B SIDE B SEL Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark S1063 1-771-410-21 SWITCH, TACTILE (USB) < DIODE > S1064 1-771-410-21 SWITCH, TACTILE (TUNER/BAND) S1065 1-771-410-21 SWITCH, TACTILE (LINE IN 2 (CHANNEL B))
  • Page 87 HCD-DJ2i Ver. 1.3 USB CONNECTOR Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark R975 1-216-809-11 METAL CHIP 1/10W MISCELLANEOUS R976 1-216-809-11 METAL CHIP 1/10W ************** R977 1-216-809-11 METAL CHIP 1/10W R978 1-216-809-11 METAL CHIP 1/10W 1-832-594-21...
  • Page 88 HCD-DJ2i 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 2008.07 2008.08...

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