Sony HCD-BX77DBi Service Manual Download

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Ref. No.

Part No.

Description

Remark

Ref. No.

Part No.

Description

Remark

HCD-BX77DBi

< RESISTOR >

R851 1-216-821-11 METAL

CHIP 1K

5% 1/10W

R852 1-216-825-11 METAL

CHIP 2.2K

5% 1/10W

R919 1-216-864-11 SHORT

CHIP 0

R920 1-216-864-11 SHORT

CHIP 0

R921 1-216-805-11 METAL

CHIP 47

5% 1/10W

R922 1-216-805-11 METAL

CHIP 47

5% 1/10W

R925 1-216-817-11 METAL

CHIP 470

5% 1/10W

R929 1-216-789-11 METAL

CHIP 2.2

5% 1/10W

R930 1-216-825-11 METAL

CHIP 2.2K

5% 1/10W

R931 1-216-833-11 METAL

CHIP 10K

5% 1/10W

R932 1-216-809-11 METAL

CHIP 100

5% 1/10W

R933 1-216-809-11 METAL

CHIP 100

5% 1/10W

R934 1-216-825-11 METAL

CHIP 2.2K

5% 1/10W

R935 1-216-821-11 METAL

CHIP 1K

5% 1/10W

R936 1-216-864-11 SHORT

CHIP 0

R937 1-216-864-11 SHORT

CHIP 0

R938 1-216-864-11 SHORT

CHIP 0

R942 1-216-833-11 METAL

CHIP 10K

5% 1/10W

R943 1-216-837-11 METAL

CHIP 22K

5% 1/10W

R944 1-216-821-11 METAL

CHIP 1K

5% 1/10W

< SWITCH >

S801

1-762-875-21 SWITCH, KEYBOARD (l/

)

S803

1-762-875-21 SWITCH, KEYBOARD (OPEN/CLOSE

)

TRANSFORMER

T801

1-445-365-11 TRANSFORMER, DC-DC CONVERTER

************************************************************

POWER

BOARD

************

< CAPACITOR >

C901 1-165-621-91 CERAMIC

CHIP 0.1uF

50V

C902 1-165-621-91 CERAMIC

CHIP 0.1uF

50V

C905 1-165-621-91 CERAMIC

CHIP 0.1uF

50V

C906 1-165-621-91 CERAMIC

CHIP 0.1uF

50V

C914 1-126-964-11 ELECT

10uF

20% 50V

C921

1-126-767-51 ELECT

1000uF

20%

16V

C922

1-126-953-61 ELECT

2200uF

20%

35V

C923

1-126-953-61 ELECT

2200uF

20%

35V

C925

1-126-768-11 ELECT

2200uF

20%

16V

C936

1-126-943-51 ELECT

2200uF

20%

25V

< CONNECTOR >

CN901

1-793-660-11 PIN, CONNECTOR (PC BOARD) 3P

CN904

1-819-140-11 PIN, CONNECTOR 12P

< DIODE >

D906

6-501-817-01 DIODE MA2J1110GLS0

D907

6-500-334-01 DIODE MC2836-T112-1

D908

6-500-335-01 DIODE MC2838-T112-1

D911

6-501-582-01 DIODE 1N4002-B5

D912

6-501-582-01 DIODE 1N4002-B5

D913

6-501-582-01 DIODE 1N4002-B5

D914

6-501-582-01 DIODE 1N4002-B5

D916

6-501-569-01 DIODE 1N5401-C352

D917

6-501-569-01 DIODE 1N5401-C352

D918

6-501-569-01 DIODE 1N5401-C352

D919

6-501-569-01 DIODE 1N5401-C352

D920

6-500-335-01 DIODE MC2838-T112-1

D922

6-501-817-01 DIODE MA2J1110GLS0

D923

6-500-335-01 DIODE MC2838-T112-1

D924

6-501-582-01 DIODE 1N4002-B5

D925

6-501-582-01 DIODE 1N4002-B5

D926

6-501-582-01 DIODE 1N4002-B5

D927

6-501-582-01 DIODE 1N4002-B5

< FUSE HOLDER >

FH901 1-533-233-31 FUSE

HOLDER

FH902 1-533-233-31 FUSE

HOLDER

FH903 1-533-233-31 FUSE

HOLDER

FH904 1-533-233-31 FUSE

HOLDER

< LINE FILTER >

LF901

1-443-993-11 TRANSFORMER, LINE FILTER (LFT)

< RESISTOR >

R901 1-216-837-11 METAL

CHIP 22K

5% 1/10W

R902 1-216-837-11 METAL

CHIP 22K

5% 1/10W

R904 1-216-829-11 METAL

CHIP 4.7K

5% 1/10W

R905 1-216-829-11 METAL

CHIP 4.7K

5% 1/10W

R906 1-216-833-11 METAL

CHIP 10K

5% 1/10W

R908 1-216-821-11 METAL

CHIP 1K

5% 1/10W

R909 1-216-821-11 METAL

CHIP 1K

5% 1/10W

R910 1-216-864-11 SHORT

CHIP 0

R911 1-216-864-11 SHORT

CHIP 0

< RELAY >

RY901

1-755-334-11 RELAY, AC POWER

TRANSFORMER

T902

1-443-912-11 TRANSFORMER, POWER

************************************************************

TOP KEY BOARD

*************

< RESISTOR >

R853 1-216-825-11 METAL

CHIP 2.2K

5% 1/10W

R854 1-216-829-11 METAL

CHIP 4.7K

5% 1/10W

R855 1-216-833-11 METAL

CHIP 10K

5% 1/10W

R856 1-216-835-11 METAL

CHIP 15K

5% 1/10W

R857 1-216-835-11 METAL

CHIP 15K

5% 1/10W

R860 1-216-821-11 METAL

CHIP 1K

5% 1/10W

R861 1-216-825-11 METAL

CHIP 2.2K

5% 1/10W

R862 1-216-825-11 METAL

CHIP 2.2K

5% 1/10W

R863 1-216-829-11 METAL

CHIP 4.7K

5% 1/10W

R864 1-216-821-11 METAL

CHIP 1K

5% 1/10W

R865 1-216-825-11 METAL

CHIP 2.2K

5% 1/10W

R866 1-216-825-11 METAL

CHIP 2.2K

5% 1/10W

R867 1-216-829-11 METAL

CHIP 4.7K

5% 1/10W

R868 1-216-833-11 METAL

CHIP 10K

5% 1/10W

R869 1-216-833-11 METAL

CHIP 10K

5% 1/10W

< SWITCH >

S804

1-762-875-21 SWITCH, KEYBOARD (AUDIO IN)

S805

1-762-875-21 SWITCH, KEYBOARD (CD

)

S806

1-762-875-21 SWITCH, KEYBOARD (iPod

)

PANEL

POWER

TOP KEY

Summary of Contents for HCD-BX77DBi

Page 1: ...face on the Optical Pick up Block with 7 mm aperture Frequency response 20 Hz 20 kHz Signal to noise ratio More than 90 dB Dynamic range More than 90 dB Tuner section DAB tuner section Frequency range Band III 174 928 5A MHz 239 200 13F MHz For details see DAB frequency table below Antenna FM DAB lead antenna Antenna terminal 75 ohms F female FM stereo FM AM superheterodyne tuner FM tuner section ...

Page 2: ...ection 47 6 6 Loading Mechanism Section 48 6 7 Base Unit Section BU K6BD90 WOD 49 7 ELECTRICAL PARTS LIST 50 Accessories are given in the last of the electrical parts list TABLE OF CONTENTS NOTES ON CHIP COMPONENT REPLACEMENT Never reuse a disconnected chip component Notice that the minus side of a tantalum capacitor may be dam aged by heat FLEXIBLE CIRCUIT BOARD REPAIRING Keep the temperature of ...

Page 3: ...teristics Unleaded solder melts at a temperature about 40 C higher than ordinary solder Ordinary soldering irons can be used but the iron tip has to be applied to the solder joint for a slightly longer time Soldering irons using a temperature regulator should be set to about 350 C Caution The printed pattern copper foil may peel away if the heated tip is applied for too long so be careful Strong v...

Page 4: ... FRONT PANEL BLOCK Page 6 2 12 LOADING MECHANISM BLOCK Page 10 2 13 BASE UNIT Page 10 2 14 BELT Page 11 2 15 OPTICAL PICK UP BLOCK KSM 213DCP Page 11 2 6 REAR PANEL BLOCK Page 7 2 8 AMP BOARD BLOCK Page 8 2 10 MAIN BOARD Page 9 2 9 POWER BOARD BLOCK Page 8 2 7 PANEL REAR Page 7 2 11 DAB BOARD MODULE DAB TUNER Page 9 2 4 TOP KEY BOARD IP BOARD PANEL TOP IP Page 6 SET ...

Page 5: ...DE L R 2 3 TOP PANEL BLOCK 1 two screws BVTP S3 u 6 1 two screws BVTP S3 u 6 2 screw BVTP3 u 10 2 screw BVTP3 u 10 3 panel side L 3 panel side R 1 screw BVTT3 u 6 1 screw BVTT3 u 6 3 five screws BVTP3 u 10 4 5 connector CN325 6 connector CN322 7 top panel block 2 screw PWH3 u 6 2 screw PWH3 u 6 ...

Page 6: ... screws PWH2 6 u 10 9 HOLD board 0 four screws PTP2 u 5 qd IP board qa escutcheon qf four screws BVTP2 6 qg base IP assy qh panel top IP 5 button tune 6 button function B 7 button function 4 button enter qs connector CN101 3 button VOL 4 two screws BVTP3 u 6 1 flexible flat cable 13 core CN306 2 screw BVTT3 u 6 3 lug wire 5 front panel block ...

Page 7: ...able 11 core CN310 2 fan motor connector CN313 5 rear panel block 3 two screws BVTP3 u 10 4 three screws BVTP S3 u 6 1 two screws BVTP3 u 16 8 panel rear 2 D C fan M901 6 plate GND TU 7 two feet felt 5 tuner FM AM 3 flexible flat cable 11 core 4 two screws BVTP S3 u 6 ...

Page 8: ...ble flat cable 7 core AMP board CN308 MAIN board CN309 4 two screws BV3 5 AMP board block 3 connector CN320 2 connector CN312 3 screw BV3 5 coating clip 4 lug wire 6 four screws BV SUMITITE S 4 u 8 1 connector CN904 2 power cord connector CN901 7 POWER board block ...

Page 9: ... core CN326 2 flexible flat cable 21 core CN305 1 flexible flat cable 5P CN311 5 connector CN904 6 two screws BVTT3 u 6 7 MAIN board 1 flexible flat cable DAB board CN801 MAIN board CN326 3 two screws BVTP3 u 8 5 DAB board 8 module DAB tuner 6 Remove two solders 7 connector pin 2P 2 DAB cable connector 4 ...

Page 10: ... flexible flat cable 5 core CN311 8 flexible flat cable 5 core CN001 7 flexible flat cable 21 core CN201 3 two screws BVTP2 6 9 door CD 4 insulator 4 insulator 5 base unit 4 insulator 4 insulator 2 two cone springs 1 two floating screws PTPWH M2 6 1 two floating screws PTPWH M2 6 1 floating screw PTPWH M2 6 3 loading BK assy Bottom view 2 two cone springs ...

Page 11: ...w Note 1 When disconnecting the wire flat type 16 core of optical pick up block solder the short land 1 Remove four solders 3 flexible flat cable 16 core optical pick up 4 CD board 5 optical pick up block KSM 213DCP 2 Solder the short land Note 2 When assembling the optical pick up block remove the solder of short land after connecting the wire flat type 16 core ...

Page 12: ...ed it is no longer taken into account All keys are pressed display becomes K19 10 Press the VOL button the key AD monitor mode is acti vated and FFFFFF is displayed on the fluorescent indicator tube 11 Each time a button is pressed the AD of each button is dis played on the fluorescent indicator tube 12 To release this mode press three buttons in the same manner as step 2 or disconnect the power c...

Page 13: ... MO is displayed on the fluorescent indicator tube 4 Press the l m TUNE button to move the optical pick up to inside track and the message SLED IN is displayed on the fluorescent indicator tube or press the M L TUNE button to outside track and the message SLED OUT is displayed on the fluorescent indicator tube 5 Press the CD u button LD ON or LD OFF is displayed on the fluorescent indicator tube E...

Page 14: ...o operate without adjust ment 2 Use YEDS 18 disc Part No 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 fol lowing checks 5 Check the focus bias check when optical pick up block is re placed FOCUS BIAS CHECK CD board TP121 RFI TP12...

Page 15: ...20 IO0 HSO I V AMP M401 SPINDLE M402 SLED 12 VO2 11 VO2 18 VO3 17 VO3 26 VO4 27 7 IN4 24 IN3 20 IN2 9 IN1 3 BIAS 23 84 VRo VO4 M M FOCUS TRACKING COIL DRIVE SLED SPINDLE MOTOR DRIVE IC401 S201 LIMIT DVDD 3 3V 24 XO 23 XI X102 16 9344MHz 60 CD DRIVER MUTE LOADING MOTOR DRIVE IC311 CDM LOAD IN 85 CDM LOAD OUT CDM SW OPEN CDM SW CLOSE 84 88 87 M A CD L CD PLAY SIGNAL PATH R ch is omitted due to same ...

Page 16: ...TING Q103 105 E TUNER L F DAB L 28 TXD_DMPORT 77 CLINK_TX_DOUT 29 RXD_DMPORT 73 NC DETECT 9 XOUT 11 XIN X101 20MHz TUNER FM AM AM FM ANT AM ANT L OUT R OUT DO STEREO R CH ST DIN ST CLK ST CE FM 75 COAXIAL ANTENNA 26 DATA IN STEREO TUNED 6 TUNER TUNED RDS CLK 18 RDS INT RDS DATA 7 RDS DATA 28 ST DATA OUT 27 ST CLK 25 DAB TUNER MODULE AUDL AUDR S1_DIN R CH S1_DOUT ANTENNA DAB 75 47 48 ST CE DAB TXD ...

Page 17: ...CD PLAY SIGNAL PATH R ch is omitted due to same as L ch AUDIO IN TUNER FM AM D1 5 C1 SEL1 VOL1 B1 A1 INPUT SELECTOR IC312 A 13 14 12 10 X1 X0 Q319 INH 6 Q320 X 11 MUTING Q103 R CH 23 MUTING CONTROL SWITCH Q340 341 DAB POWER AMP IC601 11 CH1 IN 10 MONITOR CH1 OUT 4 CH1 OUT 5 13 STBY J500 R CH PHONES SPEAKER R L J302 DC DETECT Q342 344 POWER MONITOR Q345 M901 FAN 9V M M AC DET K D313 STK ON 53 FAN M...

Page 18: ...1 KEY3 RESET SWITCH Q309 AC DETECT Q301 B SWITCH Q312 313 VM 7V RECT D924 927 5V REGULATOR IC306 VBUS POWER ON OFF SWITCH IC201 VBUS 5V DAB 3 3V DAB 1 2V 3 3V REGULATOR IC801 1 2V REGULATOR IC802 IP 3 3V 3 3V REGULATOR IC102 CD 1 5V 1 5V REGULATOR IC201 KEY WAKE UP 74 D774 STANDBY D902 STANDBY LED 89 LED DRIVE Q901 57 CD ON 94 X5V FLAG 80 DMPORT POWER 52 51 DAB POWER 1 2V DAB POWER 3 3V AVDD 3 3V ...

Page 19: ...s Circled numbers refer to waveforms Signal path F AUDIO f TUNER FM AM J CD PLAY O iPod L DAB h AUDIO IN For Printed Wiring Boards Note X Parts extracted from the component side Y Parts extracted from the conductor side f Internal component Pattern from the side which enables seeing The other layers patterns are not indicated Indication of transistor C B These are omitted E Q C E B These are omitt...

Page 20: ...127 R118 R140 R151 C122 C123 R220 R104 S201 R155 C128 C106 C201 R304 R302 C309 C205 C207 C307 R303 C133 R111 R112 C115 R211 Q301 R301 C204 C202 C206 C306 R212 C401 C130 C405 IC201 IC401 IC101 R201 R142 CN001 S001 CD BOARD COMPONENT SIDE CD BOARD CONDUCTOR SIDE 3 1 4 5 1 7 8 14 28 22 21 15 TP124 VC TP121 RFI 1 25 26 50 51 75 76 100 1 21 A MAIN BOARD CN305 16 1 1 872 135 11 11 1 872 135 11 11 OPTICA...

Page 21: ...47 C140 C137 C141 C142 C106 R302 C306 C303 C302 R405 R402 R408 R414 C207 C152 C206 IC401 0 1M 1M 100 10V 2 2 0 10k 2 2 100 100 100 100 100 100 100 100 100k 100k 100k 100k 100k 100 0 100 2SA2119K 100k 100 10V 100 100 16P 220 220 10V 47k 10k 470k 1k 47k 22k 47k 10k 0 0 100k 0 TK63115SCL G GT 0 1 1 0 001 0 1 470p 0 1 470p 0 1 0 1 0 0022 0 1 0 1 0 1 0 01 0 01 0 022 C119 0 022 0 1 0 0047 0 0047 0 0 0 0...

Page 22: ... 30 6 Ps 2 8 Vp p 200 ns 3 1 Vp p 5 7 PRINTED WIRING BOARD DAB Board JW801 JW802 JW806 JW807 JW808 W801 JW804 JW805 CN800 CN801 C805 C823 C818 C817 C828 C833 C834 C824 D804 D805 FB801 C827 C807 C802 R801 R832 R830 C821 R811 IC803 IC801 FB802 R815 C820 R816 R817 R818 R803 R804 C811 C812 C813 C814 R805 C808 R806 R807 R808 R809 R810 R814 C825 R813 IC802 R802 C806 R825 R826 R800 C804 C803 1 876 414 11...

Page 23: ...R804 R809 R803 1N4002 B5 1N4002 B5 0 1 4 7k 4 7k 4 7k 100 47k 10k 47k 1k 4700 10V NJM4558M TE2 TK68112AS2G0L C 22k 22k 22k 22k 22k 22k 22k 220p 220p 220p TK11133CSCL 30P 220p 1 50V 1 50V 1 50V 1 50V 1 100 0 100 16V 22k 47k 1k 11P 0 22 0 01 1 220 10V 0 1 1 1 0 1 0 0 1 220 10V 0 0 0 NOISE VO GND CONT VI S1DI DAB9V AGND AGND DAB_R DAB_L 3 3V_ON 1 2V_ON S1DO 5V DGND GND OUT NC VDD CE 1 2V 30 28 26 24 ...

Page 24: ...14 C115 C118 C119 C120 D102 D104 IC101 IC102 IC103 E E X101 IP BOARD SIDE A IP BOARD SIDE B 1 876 184 11 11 1 876 184 11 11 C MAIN BOARD CN325 iPod 1 10 E 1 3 4 5 1 3 4 52 40 14 A K 26 39 27 1 13 2 A K A B C D E 1 2 3 4 5 6 7 8 9 10 Page 26 5 9 PRINTED WIRING BOARD IP Board Uses unleaded solder See page 19 for Circuit Boards Location Note Refer to supplement 1 for the set of the following serial N...

Page 25: ...111 0 1 C118 100k R107 100k R108 100k R109 100k R110 75k R106 75k R111 220k R112 330k R113 100 R114 100 R115 100 R102 100 R101 100 R136 100 R149 100 R103 100 R104 10k R122 10k R132 10k R135 R146 10k 100k R140 100k R139 100k R148 100k R147 1k R141 R143 1k R144 1k 1k R142 10k R105 1000p C119 0 22 C105 0 R118 33k R117 100 R138 100 R137 20MHz X101 10k R150 2SD2114KT146W Q102 2SD2114KT146W Q103 2SD2114...

Page 26: ... R782 R781 JR301 R778 R777 R705 IC201 R789 R774 R792 R791 R793 JR314 JR332 R722 R724 R746 R741 R734 R733 R732 R731 R728 R727 R726 R725 R718 R747 R752 R751 R748 R720 R719 JR308 R717 C130 R716 R711 R709 R707 R706 R759 C101 C103 C104 C111 C113 C117 C119 C122 C123 C125 C201 C203 C204 R309 C211 C213 C217 C219 C222 C223 C225 D313 JR302 C766 C337 JR309 JR307 D302 D303 JR342 D304 E C359 D309 R109 R713 Q10...

Page 27: ...k 22k 1 1 1 50V 1 50V 1 1 22k 22k 470 10V 0 1 0 1 KTC3203Y A 100 100 RT1P441C RT1N141C 47 22k ISA1235 AC1TP 47k 47k 100 16V UDZW TE17 3 9B 220 10V MA2J1110GLS0 1 1 100K 100K 100 16V 0 1 2 2 50V 100K 1 50V 1 50V 100K 100K 100 2 2K 10K 10K RT1N141C TP 1 2 2 50V 1k 0 0 0 0 0 0 0 47k 47k 4 7k 4 7k MC14052BDTR2 47 47 47k 4 7k 0 1 0 1 0 0 100K 0 1 KTC3205Y A RT1N141C TP 1 21P 0 1 470P 470P 2 2 50V 1 50V...

Page 28: ...11 B10 B9 B8 B6 B5 77 78 92 93 40 68 69 70 88 89 100 4 19 R718 100 18 91 4 39 TUNER_L TUNER_R 48 1 2 3 6 6 R707 100 7 22 24 25 25 26 26 27 27 7 18 28 28 43 83 82 81 80 59 89 88 85 85 66 53 52 51 47 57 60 93 91 92 84 87 87 90 90 84 83 82 81 73 5 31 34 33 32 9 12 5 9 12 23 94 VC O O VM VCC I I GND GND DGND KEY3 KEY2 KEY1 RETURN SIRCS EVER 3 3V STBY LED DGND FL DATA FLCLOCK FLGND 4V FL CS KEY1 KEY1 R...

Page 29: ...22k 47k 10 50V MC2836 4 7k 2 2 2 2 47 10k UDZW TE17 3 6B 680 0 01 2SC3052F 680 100 16V 220k 2SC3052F KTA1266GR 2SC3052F MC2837 47k 100 16V 100k 2SC3052F ISA1235 MC2837 MC2836 47k 10k 10k ISA1235 100k 2 2k 47k 22k 2 2k 2SC3052F 100k 10k 47k 100k 47k 4 7k 100k 47k 47k MA2J1110GLS0 KIA7809API U PF 0 1 100 16V 3P 10P CN326 11P 3P 0 01 12P 100 16V R5523N001B TR F 22k 1 22k 22 25V 22k 22k 1 50V 1 50V 22...

Page 30: ...3 R513 R501 R512 C502 C501 R505 R510 R509 R543 C527 C505 R524 R519 R517 R522 R521 CN308 C512 JW589 JW585 JW586 JW588 EP501 C503 EP502 CN320 R541 R542 JW582 C529 C506 JW583 JW581 C511 C519 JW584 JW587 IC601 C521 1 8 1 876 056 HP BOARD G PHONES AUDIO IN MAIN BOARD CN316 1 876 053 12 12 AMP BOARD H MAIN BOARD CN321 D 1 5 MAIN BOARD CN309 A B C D E F G 1 2 3 4 5 6 12 12 CHASSIS CHASSIS Page 26 Page 26...

Page 31: ... R584 C531 C581 R522 R501 J500 5P 0 0022 470k 100 35V 100 1 2W 470k 0 0022 2 2k 1k 47k 10p 1k 47 25V 0 47 25V 1k 10p 47k 2 2k 1k 0 10k 2200p 2200p 1k 470 10V 100p 100p 470p 47k 470p 47k 10 50V 470 10 50V 470 7P STK433 730 E 8P 1k 1k 470p 470p 47k 47k 10k 10k 10k 10k 10k 10k 10k 10k 470 470 470 470 470 470 2 2k 2 2k 470 470 470 470 470 470 0 01 0 01 470 470 CH21 IN CH2 NF STBY CH1 NF CH1 IN MONITOR...

Page 32: ...7 R865 R866 CN802 S807 S806 S805 S804 S812 S811 S813 S810 S809 S814 S821 S820 S819 S818 S815 S816 S817 FLUORESCENT INDICATOR TUBE PANEL BOARD 1 876 052 12 12 E E 1 13 K A A 1 3 E 2C 1C 1 2 3 4 5 6 7 8 9 A K A A K K 1B 2B OPEN CLOSE E MAIN BOARD CN306 T801 DC DC CONVERTER STANDBY POWER CHASSIS F MAIN BOARD CN322 1 876 055 TOP KEY BOARD x ENTER DSGX FUNCTION AUDIO IN VOL 1 4 TUNE TUNE PLAY MODE TUNI...

Page 33: ...2B 100 100 10k 47 50V 0 01 MC2838 MC2836 0 01 0 01 2 2k 0 0 022 CPH5504 TL E 0 47 25V 2 2 RT1P441C 1k 2 2k 47 SLR325VCT31P NJL24H400A 0 1 54 55 53 52 53 54 55 52 1G P1 P2 P3 P4 P5 P6 P7 P8 P9 P10 P11 P12 P13 P14 P15 P16 P17 P18 P19 P20 P21 P22 P23 P24 P25 P26 P27 P28 P29 P30 P31 P32 P33 P34 P35 P36 P37 P1 P2 P3 P4 P5 P6 P7 P8 P9 P10 P11 P12 P13 P14 P15 P16 P17 P18 P19 P20 P21 P22 P23 P24 P25 P26 P...

Page 34: ...902 C925 D912 F901 T902 LF901 RY901 D916 D918 CN904 D925 T901 D927 JW920 D926 F902 D914 D911 D913 CN901 D917 D919 WIRE900 1 876 054 12 12 POWER BOARD MAIN POWER TRANSFORMER SUB POWER TRANSFORMER NOT REPLACEABLE BUILT IN TRANSFORMER AC IN 1 3 K A A K K A K A A K A A LINE FILTER J MAIN BOARD CN303 1 12 A B C D E F G 1 2 3 4 5 6 7 8 9 10 11 CHASSIS Page 26 5 19 PRINTED WIRING BOARD POWER Board Uses u...

Page 35: ...7 LF901 F902 JW929 JW932 JW923 T902 T901 0 0 1k 4 7k 4 7k 1k MC2838 MA2J1110GLS0 10 50V 10k 1000 16V MC2838 MC2836 2200 35V 2200 35V T2AL 250V 0 1 0 1 0 1 0 1 1N5401 1N5401 1N5401 1N5401 MC2838 22k 22k 1N4002B 1N4002B 2200 25V 1N4002B 1N4002B 3P MA2J1110GLS0 12P 1N4002 B5 1N4002 B5 1N4002 B5 1N4002 B5 2200 16V T2AL 250V USB UNREG GND USB UNREG RELAY SUB GND UNREG SUB ACDET PROTECT B GND B UNREG UN...

Page 36: ...ND 4 VOUT 5 VIN IC802 TK68112AS2G0L C 1 VIN 2 GND 3 VCONT REFERENCE VOLTAGE ON OFF CONTROL THERMAL OVER CURRENT PROTECTION VOUT 5 NC 4 IP Board IC102 TK11133CSCL G MAIN Board IC201 R5523N001B TR F CONTROL CIRCUIT BANDGAP REFERENCE OVER HEAT OVER CURRENT PROTECTION 1 VCONT 3 NP 2 GND 4 VOUT 5 VIN 1 EN 2 GND 3 FLG 4 IN 5 OUT GATE CONTROL UVLO THERMAL SHUTDOWN CURRENT LIMIT FLAG DELAY IC304 BD3499FV ...

Page 37: ...R CONTROL CIRCUIT PORT DRIVER WRITE ADDRESS COUNTER READ ADDRESS COUNTER GR1 32 SG20 16 SG19 15 GR2 33 OSCI 50 VSS 49 VDD 56 RSTB 52 OSCO 51 AD RAM DUTY CONTROL OSCILLATOR DIGIT CONTROL CLKB 54 DIN 55 CSB 53 P1 57 P2 58 AD DRIVER AD2 59 AD1 60 SG4 64 SG3 63 SG2 62 SG1 61 SG35 31 SG34 30 SG33 29 SG32 28 SG31 27 SG30 26 SG29 25 SG28 24 SG27 23 SG26 22 SG25 21 SG24 20 SG23 19 SG22 18 SG21 17 SG18 14 ...

Page 38: ...d terminal 27 RO O Audio data R ch output to the input selector 28 DVDD3 Power supply terminal 3 3V 29 DVR O Reference voltage 1 65V output terminal 30 LO O Audio data L ch output to the input selector 31 DVSS3 Ground terminal 32 VDDT3 Power supply terminal 3 3V 33 VSS1 Ground terminal 34 VDD1 Power supply terminal 1 5V 35 VDDM1 Power supply terminal 1 5V 36 SRAMSTB I S RAM standby mode control si...

Page 39: ...F O VCO filter output terminal 79 PVSS3 Ground terminal 80 SLCo O EFM slice level output terminal 81 RFi I RF signal input terminal 82 RFRPi I RF ripple signal input terminal 83 RFEQo O EFM slice level output terminal 84 VRo O Reference voltage 1 65V output terminal 85 RESiN O External resistor connection terminal 86 VMDiR O Reference voltage 1 65V output terminal for automatic power control circu...

Page 40: ...t used 23 RXD_iPod I Serial data input from the iPod connector 24 TXD_iPod O Serial data output to the iPod connector 25 P13 O Not used 26 NC Not used 27 AC CUT O Not used 28 TXD_DMPORT O Serial data output to the system controller 29 RXD_DMPORT I Serial data input from the system controller 30 to 35 P12 to P10 P31 P30 P65 O Not used 36 VIDEO_MUTE O Not used 37 AUDIO_MUTE O Audio muting on off con...

Page 41: ...ST CLK O Serial data transfer clock signal output to the tuner FM AM 28 ST DATA OUT O Serial data output to the tuner FM AM 29 IIC CLK I O Two way IIC clock bus terminal Not used 30 IIC DATA I O Two way IIC data bus terminal Not used 31 BT DOUT O Serial data output terminal Not used 32 BT DIN O Serial data input terminal Not used 33 BT CTS I Clear to send signal input terminal Not used 34 BT_RTS O...

Page 42: ...nal output terminal H power on 81 to 83 KEY3 to KEY1 I Top and front panel key input terminal A D input 84 CDM LOAD OUT O Loading motor control signal output terminal for loading out 85 CDM LOAD IN O Loading motor control signal output terminal for loading in 86 SPEC IN I Setting terminal for the destination 87 CDM SW OPEN I Disc tray open position detection signal input terminal L disc tray is op...

Page 43: ...ference from the original one Items marked are not stocked since they are seldom required for routine ser vice Some delay should be anticipated when ordering these items The mechanical parts with no reference number in the exploded views are not sup plied Color Indication of Appearance Parts Ex ample KNOB BALANCE WHITE RED Parts Color Cabinet s Color 6 1 PANEL SECTION The components identified by ...

Page 44: ...11 PANEL TOP IP 58 A 1541 488 A BASE IP ASSY 60 A 1466 251 A IP BOARD COMPLETE Former 60 A 1788 743 A IP BOARD COMPLETE New 61 4 674 137 11 SCREW PTP2X5 62 3 277 576 01 ESCUTCHEON 63 3 921 725 01 SCREW 2 6X10 PWH Ref No Part No Description Remark Ref No Part No Description Remark 57 56 55 54 53 52 60 62 61 58 51 51 51 63 not supplied TOP KEY board not supplied HOLD board not supplied Note Former A...

Page 45: ...2 4 233 372 02 FOOT FELT 104 3 087 053 01 BVTP2 6 3CR 105 1 831 997 21 CABLE FLEXIBLE FLAT 13 CORE FL901 1 519 993 21 INDICATOR TUBE FLUORESCENT Ref No Part No Description Remark Ref No Part No Description Remark 102 101 104 104 105 FL901 not supplied not supplied PANEL board ...

Page 46: ...SCREW BVTP S3X6 TYPE2 M901 1 787 400 11 D C FAN 1 7 685 871 01 SCREW BVTT 3X6 S 3 7 685 647 79 SCREW BVTP 3X10 TYPE2 IT 3 5 7 685 646 79 SCREW BVTP 3X8 TYPE2 IT 3 7 7 685 650 79 SCREW BVTP 3X16 TYPE2 IT 3 Ref No Part No Description Remark Ref No Part No Description Remark 1 160 5 5 5 7 160 5 5 7 not supplied not supplied not supplied M901 158 POWER board section 157 157 156 154 3 151 152 153 not s...

Page 47: ...TUNER 216 1 500 868 11 CORE FERRITE 217 1 821 551 11 PIN CONNECTOR 2P 218 A 1507 152 A DAB BOARD COMPLETE 219 1 831 706 21 CABLE FLEXIBLE FLAT 11 CORE 0 F901 1 532 388 33 FUSE T2AL 250V 0 F902 1 532 388 33 FUSE T2AL 250V 0 T901 1 445 142 11 TRANSFORMER POWER 5 7 685 646 79 SCREW BVTP 3X8 TYPE2 IT 3 Ref No Part No Description Remark Ref No Part No Description Remark 201 202 203 214 209 210 204 212 ...

Page 48: ... 478 01 BELT 253 4 985 672 01 SCREW PTPWH M2 6 FLOATING 254 4 156 130 01 SPRING CONE 255 4 229 005 41 INSULATOR Ref No Part No Description Remark Ref No Part No Description Remark base unit section 255 255 253 255 253 255 254 251 254 252 not supplied MOTOR board not supplied not supplied ...

Page 49: ...KSM 213D 302 1 832 404 21 CABLE FLEXIBLE FLAT 16 CORE 303 A 1217 914 A CD BOARD COMPLETE S201 1 771 853 11 SWITCH DETECTION LIMIT Ref No Part No Description Remark Ref No Part No Description Remark 301 including sled motor M402 spindle motor M401 302 303 S201 sled motor M402 spindle motor M401 ...

Page 50: ...1 11 METAL CHIP 47K 5 1 10W R503 1 216 821 11 METAL CHIP 1K 5 1 10W R504 1 216 841 11 METAL CHIP 47K 5 1 10W R505 1 216 841 11 METAL CHIP 47K 5 1 10W R506 1 216 817 11 METAL CHIP 470 5 1 10W R507 1 216 825 11 METAL CHIP 2 2K 5 1 10W R508 1 216 821 11 METAL CHIP 1K 5 1 10W R509 1 216 841 11 METAL CHIP 47K 5 1 10W R510 1 216 825 11 METAL CHIP 2 2K 5 1 10W R512 1 216 821 11 METAL CHIP 1K 5 1 10W R513...

Page 51: ... 10 50V C151 1 164 315 11 CERAMIC CHIP 470PF 5 50V C152 1 164 315 11 CERAMIC CHIP 470PF 5 50V C153 1 164 360 11 CERAMIC CHIP 0 1uF 16V C201 1 128 995 21 ELECT CHIP 100uF 20 10V C202 1 128 995 21 ELECT CHIP 100uF 20 10V C204 1 164 360 11 CERAMIC CHIP 0 1uF 16V C205 1 164 360 11 CERAMIC CHIP 0 1uF 16V C206 1 165 908 11 CERAMIC CHIP 1uF 10 10V C207 1 165 908 11 CERAMIC CHIP 1uF 10 10V C301 1 164 360 ...

Page 52: ...CERAMIC CHIP 220PF 10 50V C813 1 162 960 11 CERAMIC CHIP 220PF 10 50V C814 1 162 960 11 CERAMIC CHIP 220PF 10 50V C817 1 126 160 11 ELECT 1uF 20 50V C818 1 126 160 11 ELECT 1uF 20 50V C820 1 164 156 11 CERAMIC CHIP 0 1uF 25V C821 1 164 156 11 CERAMIC CHIP 0 1uF 25V C823 1 126 176 11 ELECT 220uF 20 10V C824 1 126 176 11 ELECT 220uF 20 10V C825 1 107 826 11 CERAMIC CHIP 0 1uF 10 16V C827 1 165 908 1...

Page 53: ...0 01 TRANSISTOR 2SD2114KT146W Q105 6 551 750 01 TRANSISTOR 2SD2114KT146W Q106 8 729 028 73 TRANSISTOR DTA114EUA T106 RESISTOR R101 1 216 809 11 METAL CHIP 100 5 1 10W R102 1 216 809 11 METAL CHIP 100 5 1 10W R103 1 216 809 11 METAL CHIP 100 5 1 10W R104 1 216 809 11 METAL CHIP 100 5 1 10W R105 1 216 833 11 METAL CHIP 10K 5 1 10W R106 1 218 892 11 METAL CHIP 75K 0 5 1 10W R107 1 218 895 11 METAL CH...

Page 54: ...1 1 126 933 11 ELECT 100uF 20 16V C352 1 126 947 11 ELECT 47uF 20 35V C355 1 107 826 11 CERAMIC CHIP 0 1uF 10 16V C359 1 164 156 11 CERAMIC CHIP 0 1uF 25V C361 1 107 826 11 CERAMIC CHIP 0 1uF 10 16V C362 1 164 156 11 CERAMIC CHIP 0 1uF 25V C363 1 126 933 11 ELECT 100uF 20 16V C364 1 126 964 11 ELECT 10uF 20 50V C365 1 126 935 11 ELECT 470uF 20 16V C366 1 164 156 11 CERAMIC CHIP 0 1uF 25V C367 1 12...

Page 55: ...COIL AIR CORE L201 1 422 009 13 COIL AIR CORE TRANSISTOR Q103 6 550 889 01 TRANSISTOR 2SC5938 T112 1B Q203 6 550 889 01 TRANSISTOR 2SC5938 T112 1B Q301 8 729 120 28 TRANSISTOR 2SC1623 L5L6 Q302 8 729 038 23 TRANSISTOR RT1N141C TP 1 Q303 8 729 027 38 TRANSISTOR DTA144EKA T146 Q304 8 729 037 03 TRANSISTOR KTA1266GR AT Q305 8 729 120 28 TRANSISTOR 2SC1623 L5L6 Q306 8 729 120 28 TRANSISTOR 2SC1623 L5L...

Page 56: ... 1 10W R410 1 216 845 11 METAL CHIP 100K 5 1 10W R411 1 216 829 11 METAL CHIP 4 7K 5 1 10W R412 1 216 833 11 METAL CHIP 10K 5 1 10W R413 1 216 841 11 METAL CHIP 47K 5 1 10W R414 1 216 805 11 METAL CHIP 47 5 1 10W R415 1 216 833 11 METAL CHIP 10K 5 1 10W R416 1 216 841 11 METAL CHIP 47K 5 1 10W R417 1 216 833 11 METAL CHIP 10K 5 1 10W R419 1 216 841 11 METAL CHIP 47K 5 1 10W R420 1 216 841 11 METAL...

Page 57: ...CHIP 100 5 1 10W R778 1 216 809 11 METAL CHIP 100 5 1 10W R780 1 216 809 11 METAL CHIP 100 5 1 10W R781 1 216 809 11 METAL CHIP 100 5 1 10W R782 1 216 809 11 METAL CHIP 100 5 1 10W R783 1 216 809 11 METAL CHIP 100 5 1 10W R784 1 216 809 11 METAL CHIP 100 5 1 10W R785 1 216 809 11 METAL CHIP 100 5 1 10W R786 1 216 829 11 METAL CHIP 4 7K 5 1 10W R789 1 216 821 11 METAL CHIP 1K 5 1 10W R791 1 216 809...

Page 58: ...002 B5 D913 6 501 582 01 DIODE 1N4002 B5 D914 6 501 582 01 DIODE 1N4002 B5 D916 6 501 569 01 DIODE 1N5401 C352 D917 6 501 569 01 DIODE 1N5401 C352 D918 6 501 569 01 DIODE 1N5401 C352 D919 6 501 569 01 DIODE 1N5401 C352 D920 6 500 335 01 DIODE MC2838 T112 1 D922 6 501 817 01 DIODE MA2J1110GLS0 D923 6 500 335 01 DIODE MC2838 T112 1 D924 6 501 582 01 DIODE 1N4002 B5 D925 6 501 582 01 DIODE 1N4002 B5 ...

Page 59: ...EYBOARD PLAY MODE TUNING MODE MISCELLANEOUS 105 1 831 997 21 CABLE FLEXIBLE FLAT 13 CORE 152 1 832 803 21 CABLE FLEXIBLE FLAT 7 CORE 156 1 832 821 21 CABLE FLEXIBLE FLAT 11 CORE 158 1 693 759 11 TUNER FM AM 201 1 832 615 21 CABLE FLEXIBLE FLAT 21 CORE 202 1 834 979 21 CABLE FLEXIBLE FLAT 5P 0 212 1 834 966 21 CORD POWER 215 1 480 340 41 MODULE DAB TUNER 216 1 500 868 11 CORE FERRITE 217 1 821 551 ...

Page 60: ...60 HCD BX77DBi MEMO ...

Page 61: ...parts list and specifications of new type have been described in this supplement 1 Refer to original service manual for other information Subject Change of IP board to corresponded for new iPod series 1 NEW FORMER DISCRIMINATION Distinguish by the serial No described in the model number label on the rear side Serial No after it changes AEP model 5100859 or larger UK model 6123118 or larger Rear Vi...

Page 62: ...87 072 MHz 6D 222 064 MHz 11D 188 928 MHz 7A 223 936 MHz 12A 190 640 MHz 7B 225 648 MHz 12B 192 352 MHz 7C 227 360 MHz 12C 194 064 MHz 7D 229 072 MHz 12D 195 936 MHz 8A 230 784 MHz 13A 197 648 MHz 8B 232 496 MHz 13B 199 360 MHz 8C 234 208 MHz 13C 201 072 MHz 8D 235 776 MHz 13D 202 928 MHz 9A 237 488 MHz 13E 204 640 MHz 9B 239 200 MHz 13F 206 352 MHz 9C 208 064 MHz 9D iPod section Compatible iPod m...

Page 63: ...transistor C B These are omitted E Q Caution Pattern face side SIDE B Parts face side SIDE A Parts on the pattern face side seen from the pattern face are indicated Parts on the parts face side seen from the parts face are indicated 3 DIAGRAMS 3 1 PRINTED WIRING BOARD IP Board Uses unleaded solder 30 1 E E Q102 Q103 Q104 Q105 Q106 R101 R102 R103 R104 R105 R106 R107 R108 R109 R110 R111 R112 R113 R1...

Page 64: ... R111 220k R112 330k R113 100 R114 100 R115 100 R102 100 R101 100 R136 100 R149 47k R103 100 R104 10k R122 10k R132 10k R135 R146 10k 100k R140 100k R139 100k R148 100k R147 1k R141 R143 1k R144 1k 1k R142 10k R105 1000p C119 0 22 C105 0 R118 33k R117 100 R138 100 R137 20MHz X101 10k R150 2SD2114KT146W Q102 2SD2114KT146W Q103 2SD2114KT146W Q104 2SD2114KT146W Q105 27 28 29 30 31 32 33 34 35 36 37 3...

Page 65: ... 1 10W R114 1 216 809 11 METAL CHIP 100 5 1 10W R115 1 216 809 11 METAL CHIP 100 5 1 10W R117 1 216 839 11 METAL CHIP 33K 5 1 10W R118 1 216 864 11 SHORT CHIP 0 R122 1 216 833 11 METAL CHIP 10K 5 1 10W R128 1 216 809 11 METAL CHIP 100 5 1 10W R129 1 216 809 11 METAL CHIP 100 5 1 10W R130 1 216 809 11 METAL CHIP 100 5 1 10W R131 1 216 809 11 METAL CHIP 100 5 1 10W R132 1 216 833 11 METAL CHIP 10K 5...

Page 66: ...cking the version at the top of the revised page allows you to jump to the next revised page Ver Date Description of Revision 1 0 2010 04 New 1 1 2010 08 Change of IP board to corresponded for new iPod series SMR 10026 1 2 2011 05 Deletion of Part No for IC101 on New IP board Not supplied SMR 11017 ...

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