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Sony HCD-EC69, Service Manual

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Sony HCD-EC69 Service Manual Download Page 36

HCD-EC69/EC79/EC99

HCD-EC69/EC79/EC99

36

36

6-16.  PRINTED  WIRING  BOARDS - AUDIO IN/OUT, KEY, POWER SUPPLY Section -

• 

 : Uses unleaded solder.

• See page 23 for Circuit Boards Location.

1

3

1

10

1

8

CN002

CN003

PT002
PT003

PT004

PT005

RY001

CN001

JW002

JW004

JW005

JW006

C001

D001

D002

D003

1

3

18

1

10

CN051

S051

CN052

CN053

JW006

PT051

JW009

PT054

PT055

JW011

JW012

JW013

JW014

JW015

JW016

RY052

C051

D051

D052

D053

1

3

1

3

W610

IC601

C698

2

1

8

9

CN496

JW491

JW492

J491

J492

R491

R492

C495

C496

D491

TP491

TP492

TP493

TP494

TP495

TP496

TP497

TP498

1

3

SW311

SW321

SW322

SW323

SW324

SW325

SW326

SW327

SW328

SW329

CN313

R404

R405

R406

R407

R408

R409

R410

R411

TP401

TP402

TP403

P

MAIN BOARD

CN604

Q

MAIN BOARD

CN654

PT-SINGLE BOARD

MAIN POWER

TRANSFORMER

SUB POWER

TRANSFORMER

PT004

1

6

14

10

NOT REPLACEABLE:
BUILT IN TRANSFORMER

NOT REPLACEABLE:
BUILT IN TRANSFORMER

PT005

PT002

1

1

4

9

5

6

14

10

1

6

14

10

PT003

1

4

9

5

1

4

9

5

1-878-372-

11

(11)

(EC99: AEP, RU, MX, AR)

EC69: AEP, RU, MX, AR

/EC79: AEP, MX, AR

(EC69: AEP, RU, MX, AR/EC79: AEP, MX, AR/EC99: AEP, RU, MX, AR)

(EC69: AEP, RU/EC79: AEP/EC99: AEP, RU)
(EC69: MX, AR/EC79: MX, AR/EC99: MX, AR)

(EC79: AEP, MX, AR/EC99: AEP, RU, MX, AR)

(EC69: AEP, RU, MX, AR)

(AC IN)

(EC69: MX/EC79: MX/EC99: MX)

(EC69: AR/EC79: AR/EC99: AR)

(EC69: MX/EC79: MX/EC99: MX)

MAIN POWER

TRANSFORMER

SUB POWER

TRANSFORMER

PT054, 055

1

6

14

10

NOT REPLACEABLE:
BUILT IN TRANSFORMER

C

MAIN BOARD

CN604

B

MAIN BOARD

CN654

(AC IN)

1-878-403-

11

(11)

PT-SWITCH BOARD

1

6

10

14

1

4

9

5

-1

-2

220V

120V

VOLTAGE

SELECTOR 
230 – 240V 

(EC69: E2, E51)

(EC79: E2, E51/EC99: E2, E51)

(EC69: E2, E51/EC79: E2, E51/EC99: E2, E51)

(EC99: E2, E51)

EC69: E2, E51/
EC79: E2, E51

G

MAIN BOARD

CN609

1-878-368-

11

(11)

REG BOARD

PC IN

N

MAIN BOARD

CN605

1-878-371-

11

(11)

JACK BOARD

PHONES

TUNING  +

M L

 

x

+

DSGX

USB

CD

Z

A

PANEL BOARD

CN303

DISC 1

DISC 2

DISC 3

1-878-370-

11

(11)

KEY BOARD

A

B

C

D

E

F

G

H

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

SW311, 321 – 329

 Ref. No.  Location

• Semiconductor 

Location

 D001 

C-12

 D002 

D-12

 D003 

D-12

 D051 

E-5

 D052 

E-5

 D053 

E-5

 D491 

H-6

 IC601 

H-4

(Page 34)

(Page 30)

(Page 

30)

(Page 30)

(Page 30)

(Page 30)

(Page 

30)

Ver. 1.2

Summary of Contents for HCD-EC69

Page 1: ... mini jack accepts headphones with an impedance of 8 Ω or more SPEAKER impedance HCD EC79 EC99 8 Ω HCD EC69 6 Ω SUBWOOFER HCD EC99 only impedance 4 Ω USB section Supported bit rate MP3 MPEG 1 Audio Layer 3 WMA AAC 32 320 kbps VBR Sampling frequencies MP3 MPEG 1 Audio Layer 3 WMA AAC 32 44 1 48 kHz USB port Maximum current 500 mA CD player section System Compact disc and digital audio system Laser ...

Page 2: ...LY Section 37 7 EXPLODED VIEWS 7 1 Panel Section 45 7 2 Front Panel Section 46 7 3 Chassis Section 47 7 4 Main Section 48 7 5 CD Mechanism Section CDM88A K6BD90 WOD 49 8 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 capac...

Page 3: ...uman body During repair pay attention to electrostatic break down and also use the procedure in the printed matter which is included in the repair parts The flexible board is easily damaged and should be handled with care RELEASING THE DISC TRAY LOCK The disc tray lock function for the antitheft of an demonstration disc in the store is equipped Releasing Procedure 1 Press 1 button to turn the powe...

Page 4: ...ever state of opening the CD tray gear 2 Pull the tray by the hand Note Please take out the side panel R from a set refer to DISASSEMBLY page 9 knob VOL hole Push the knob VOL by the flat head driver front panel block back view HOW TO OPEN THE TRAY WHEN POWER SWITCH TURN OFF HOW TO REMOVE THE KNOB VOL ...

Page 5: ... E51 MX AR In checking the MAIN board make a capacitor discharge of C622 C626 C677 and C678 for electric shock prevention 800 2 W 800 2 W Note Please take out the side panel L from a set refer to DISASSEMBLY page 9 CAPACITOR DISCHARGE FOR ELECTRIC SHOCK PREVENTION Abbreviation AR Argentina model E2 120V AC area in E model E51 Chilean and Peruvian models MX Mexican model RU Russian model ...

Page 6: ...red station Press to select a track or file go forward button fast forward button RB open close button Press to insert and eject a disc RT VOLUME control Turn to adjust the volume RE USB port Connect an optional USB device RG PHONES jack Connect the headphones RH PC IN jack Connect an audio component Portable audio player etc RI DISC SKIP EX CHANGE button Press to select a disc Press to exchange a...

Page 7: ...tton Press to start playback 9 pause button Press to pause playback Press to select a track or file RI go back go forward button tuning button Press to tune in the desired station RK USB button Press to select the USB function RL CD button Press to select the CD function RM TUNER MEMORY button Press to preset the radio station X PLAY MODE TUNING MODE button Press to select the play mode of a CD or...

Page 8: ...rder shown below 3 1 DISASSEMBLY FLOW 3 2 SIDE PANEL L R Page 9 3 3 PANEL TOP Page 9 3 5 FRONT PANEL BLOCK Page 10 3 4 MAIN BOARD Page 10 3 6 BACK PANEL BLOCK Page 11 3 10 BELT DLM3A Page 13 3 7 CD MECHANISM BLOCK Page 11 3 9 OP BASE ASSY KSM 213D Page 12 3 8 BASE UNIT Page 12 SET ...

Page 9: ...panel R 1 four screws case3 TP 3 two claws 4 4 3 two claws Note Follow the disassembly procedure in the numerical order given 3 2 SIDE PANEL L R panel top two claws two screws BVTP3 10 two screws BVTP3 10 screw KTP3 10 screw KTP3 10 Lift up the side of the panel top in the back and remove the two claws in front of the panel top ...

Page 10: ...rises up to the position of the figure lever state of opening the CD tray gear 9 fan motor connector CN601 7 connector EC79 EC99 CN632 8 connector EC69 EC99 CN633 4 flexible flat cable 5 core CN603 qf MAIN board with REG board qd two screws BVTP3 u 6 qs screw BVTP3 u 10 1 flexible flat cable 27 core CN607 2 flexible flat cable 9 core CN605 3 flexible flat cable 21 core CN608 6 connector EC69 EC79 ...

Page 11: ...se do not forget fixation by clamping when you install the power cord EC99 EC79 EC69 4 two screws BVTP3 u 10 EC69 4 four screws BVTP3 u 10 EC79 4 five screws BVTP3 u 10 EC99 3 7 CD MECHANISM BLOCK four screws BVTP3 10 two tapes flexible flat cable 21 core CN201 flexible flat cable 13 core CD mechanism block Note When installing the CD mechanism section install two tapes for prevention of noise ...

Page 12: ...r insulator base unit insulator insulator two springs insulator two screws PTPWHM2 6 two screws PTPWHM2 6 two springs insulator CD mechanism block bottom view flexible flat cable 16 core CD board CN301 optical pick up OP base assy KSM 213D CD board Remove the four solders ...

Page 13: ...HCD EC69 EC79 EC99 13 3 10 BELT DLM3A four screws CD mechanism block cover two belts DLM3A belt belt position of belt top view ...

Page 14: ...n the power on 2 Press the FUNCTION button to select CD function 3 Insert a disc 4 While pressing the x button press the Z button for more 5 seconds 5 The message LOCKED is displayed and the disc tray is locked Even if releasing from this mode the disc tray is still locked 6 Ifpressthe Z buttontoejectthedisc themessage LOCKED is displayed and can not eject the disc 7 To release this lock while pre...

Page 15: ...he higher layer TUNING M L TUNING l m Use these keys to move the cursor to the right digit or to the left digit in the six digit number when changing the numeric value Press TUNING M L to move the cursor to the right and press TUNING l m to return the cursor to the left FUNCTION Use this key to execute Command Out in the Com mand Out Mode CD Servo Test Mode Tree S Curve Mode LD ON BDT S CU LD ON R...

Page 16: ...cates the error history number 0 to 9 The error code number 0 indicates the newest error 2 It indicates whether the CDM error occurs in the normal opera tions or during the initialization operation FF The error has occurred in the normal opera tions Other than FF The error has occurred during the initialization operation 3 It indicates the processing during which the trouble has oc curred 01 The d...

Page 17: ...ory mode and the message FACTORY is displayed When the CD button is pressed four times the following message initial display is displayed X1ON S character mode setting Tracking servo setting RF gain setting Key Operation CD The display changes in the following order when ever the button is pressed Initial display fcsAG FocusAGC value trkAG TrackAGC value RF AG RFAGC value DSGX RF gain setting chan...

Page 18: ... Conductor Side TP121 RFI IC101 TUNER SECTION 0 dB 1 μV Adjustment Location MAIN board See page 19 AM Setting FUNCTION AM AM RF signal generator 30 amplitude modulation by 400 Hz signal Output level 54 dBuV 60 cm set loop antenna A loop antenna B level meter 32 Ω JACK board PHONES jack J492 MAIN board CN801 pin FM Setting FUNCTION FM FM RF signal generator 75 kHz frequency deviation by 1 kHz signa...

Page 19: ...input directly Carrier frequency A 87 5 MHz B 98 MHz C 108 MHz Deviation 75 kHz Modulation 1 kHz ANT input 35 dBu EMF Note Please use 75 ohm coaxial cable to connect SG and the set You cannot use video cable for checking Please use SG whose output impedance is 75 ohm 3 Set to FM tuner function and scan the input FM signal with automatic scanning 4 Confirm that input Frequency of A B and C detected...

Page 20: ...25 O CD CCE 26 XRST 37 O CD RST 27 O DR MUTE 23 I REQ 24 SBSY 54 O 3CD M1 8 O 3CD M1 10 M2 M2 O 3CD M2 11 O 3CD M2 12 O CD SBSY 43 A B MOTOR DRIVE Q311 318 SW2 SW1 I 3CD SW1 7 I 3CD SW2 6 I STOCK SW3 I 3CD SW3 5 I 3CD STOCK 22 I CHACK I 3CD CHACK 21 I CLOSE I OPEN I 3CD CLOSE OPEN 45 AM FM DET OSC MIX PLL IF AMP IC801 36 FM RF IN 8 FM IF IN 22 MPX IN 1 AM RF IN 48 I TU DO 57 O TU CLK 55 O TU CE 56...

Page 21: ...OVER LOAD DETECT Q141 142 D140 OVER LOAD DETECT Q201 202 POWER AMP IC201 D203 OVER LOAD DETECT Q151 152 SUBWOOFER BAND PASS FILTER Q701 703 804 OVER LOAD DETECT Q203 STANDBY SWITCH Q608 J492 RY602 R CH PHONES SPEAKER IMPEDANCE USE 6Ω SPEAKER LOW FREQ IMPEDANCE USE 8Ω SPEAKER HIGH FREQ IMPEDANCE USE 8Ω R L TB602 R CH R CH R L TB601 R CH RY601 EC69 EC79 EC99 SUBWOOFER IMPEDANCE USE 4Ω TB603 RY701 EC...

Page 22: ...PT002 EC69 AEP RU EC79 AEP EC99 AEP RU PT003 EC69 MX AR EC79 MX AR EC99 MX AR PT051 EC69 E2 E51 EC79 E2 E51 EC99 E2 E51 SUB POWER TRANSFORMER PT004 EC69 AEP RU MX AR PT005 EC79 AEP MX AR EC99 AEP RU MX AR PT054 EC69 E2 E51 PT055 EC79 E2 E51 EC99 E2 E51 MAIN POWER TRANSFORMER VSTBY VH VH AC IN RECT D001 002 EC69 AEP RU MX AR EC79 AEP MX AR EC99 AEP RU MX AR D051 052 EC69 E2 E51 EC79 E2 E51 EC99 E2 ...

Page 23: ...model E51 Chilean and Peruvian models MX Mexican model RU Russian model For Printed Wiring Boards Note X parts extracted from the component side Y parts extracted from the conductor side W indicates side identified with part number Pattern from the side which enables seeing The other layers patterns are not indicated Indication of transistor C B These are omitted E Q B These are omitted C E Q Caut...

Page 24: ...06 C132 C138 C137 R135 R134 R136 R130 R128 R129 R143 R139 C136 R120 R114 C153 C112 R125 R126 C149 C139 R127 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 X102 C405 IC201 IC401 IC101 R201 R142 CD BOARD COMPONENT SIDE CD BOARD CONDUCTOR SIDE 3 1 4 5 1 7 8 14 28 22 21 15 TP124 VC TP1...

Page 25: ...R134 C112 C108 R120 R118 C136 C107 R130 R144 C144 C147 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 ...

Page 26: ... Vp p Waveforms CD Board USB Board PANEL Board MAIN Board 1 4 1 16 17 32 33 48 49 64 FB103 R113 CN104 R123 R126 R127 R128 R129 L102 C108 C109 R146 R147 C110 C111 C112 R151 C116 C117 C118 C119 C120 IC101 TP101 TP102 TP103 TP104 TP105 TP106 TP107 TP108 TP110 TP113 TP114 TP117 TP118 TP119 TP120 TP122 TP123 FB101 FB102 R101 R102 R103 R104 R108 R124 R125 C101 X101 C113 C114 C115 C123 C141 C143 C144 C14...

Page 27: ...7 26 25 24 23 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 BU81438JKV E2 IC101 RESETX SEL_SLAVE SEL_MP3 SEL_DOUT SEL_VOL SEL_APLAY SEL_UTPKT TEST1 TEST2 MCHNG BUSY SCL SDA A0 A1 SEL_SMAN TEST3 DVDDIO SD_CON SD_DO SD_CLK SD_DI SD_CS DVSS TEST4 CLKOUT12 DVDD_M2 TEST6 TEST7 TEST8 ATEST1 AVDDC USB_DM USB_DP AVSSC REXTI VOREFI VDD_PLL TEST_PLL...

Page 28: ...B055L 40 3 3k R764 3 3k R765 3 3k R793 10k R794 180k R795 330k R796 47k R797 2SC3052F T1 LF Q709 1000p C765 50V 10 C764 4 7k R798 560 R799 2 2 R723 2 2 R741 2 2 R742 2 2 R760 10k R768 10k R655 1k R656 100k R781 ISA1235AC1TP 1EF Q710 100k R664 100k R665 22k R668 2SC3052F T1 LF Q610 ISA1235AC1TP 1EF Q613 ISA1235AC1TP 1EF Q614 10k R860 10k R861 10k R862 10k R863 4 7k R864 47k R865 10k R866 3 3k R867 ...

Page 29: ... E D804 16V 100 C802 C847 0 1 R830 3 3k C804 18p 1 3 4 6 2 FM DET L802 JW801 TUNER GND R827 100k 2SC3052F T1 LF Q801 R819 33k R812 47k JW804 R844 2 2k C834 10p TP690 C843 0 1 1PS226 115 D802 R829 4 7k R807 22k R836 6 8k C805 0 47 C830 2p C806 470p C829 0 47 R832 1M 1 6 2 3 4 5 L805 C808 18p R823 10k TP686 C823 220 10V C803 1 R818 10k C824 1 C810 1000p 10V 220 C833 R820 4 7k R803 2 2k R816 1k C831 ...

Page 30: ...85 C649 R686 R687 R688 C840 C841 R689 C843 R880 C844 C650 R881 C845 R882 C846 C652 R883 C847 C848 R690 C654 R691 C655 R692 C656 R693 C657 C658 R696 R697 C850 C851 C853 D601 C662 D602 D603 D604 D605 Q701 C666 D606 Q702 Q703 JR600 Q704 JR601 Q705 JR602 JR603 Q708 JR604 Q709 JR605 D801 D802 JR607 D803 JR608 D804 JR609 D805 D806 Q710 C674 D614 D617 JR610 D618 JR611 JR612 JR613 JR614 JR615 JR616 JR617 ...

Page 31: ...JW103 JW104 JW105 JW106 JW107 JW108 JW102 JW109 C162 C163 JW110 JW111 C166 JW112 C167 IC101 IC102 B E B E B E B E TP101 TP102 TP103 TP104 TP105 TP106 TP107 TP108 TP109 TP110 TP111 TP112 Q141 Q142 Q151 Q152 R103 R104 R105 R106 R107 R108 R109 R110 R113 R114 R115 R116 R119 R120 R123 R124 R125 R126 R127 R128 R129 R130 R133 R134 R135 R136 C103 C104 R141 C105 R142 C106 R143 C107 R144 C108 R145 R146 C111...

Page 32: ...TK433 060 EC69 STK433 070 EC99 22k R143 R108 47k R113 47k TP108 C141 0 1 50V C101 1 1 2k R142 R123 1 2k 22k R144 1 2 3 4 5 5P CN100 OVERLOAD AMP STBY IN L A GND IN R C104 470p C103 470p C120 0 01 2 2k R146 TP106 1 2k R141 TP104 220 R160 220 R162 R151 1 2k TP101 C105 100p 0 1 C160 R126 4 7k R119 100 220 R161 TP110 1 2 3 4 5 5P CN102 PA GND LOW OUT R VH VH LOW OUT L R156 2 2k 25V C110 47 R107 47k 22...

Page 33: ...k R241 TP209 47k R208 220 R216 TP203 C225 0 1 MA2J1110GLS0 D203 3p C210 TP202 470 R220 2SA2026 Q203 470p C203 470 R245 C227 0 1 2W 0 47 R237 3p C209 2W 0 22 R229 470p C204 0 R244 1 5k R239 2 2k R235 2SA2026 Q201 MC2838 T112 1 D201 3p C215 2W 0 47 R238 C213 100p TP201 0 1 C224 0 1 C228 220 R226 MA2J1110GLS0 D202 25V 47 C214 TP214 R222 100 470 R246 50V 1 C211 0 1 C223 220 R225 1 2 3 4 5 6 7 7P CN203...

Page 34: ...08 TP350 TP351 TP352 TP353 Q310 Q311 Q312 Q313 Q314 Q315 Q316 Q317 Q318 TP361 TP362 TP363 TP371 TP372 TP373 TP374 TP375 TP376 TP377 TP378 TP379 TP380 R303 R304 R305 R306 R307 R308 R309 R310 R311 R312 R313 R314 R315 R316 R317 R318 R319 R320 R321 R322 R323 R324 R325 R326 R327 D306 R328 R329 R330 R331 R332 R333 R334 R335 R336 R337 R338 R339 C301 R340 C304 R341 R342 R343 C308 R344 R345 R346 R347 R348 ...

Page 35: ...8 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 MB90F830PF GE1 IC301 SEG32 O SP RELAY ON TC ON SW ON O POWER O CD ON 5V ON I 3CD SW3 I 3CD SW2 I 3CD SW1 O 3CD M1 I RMC O 3CD M1 O 3CD M2 O 3CD M2 X0A X1A VCC VSS I O CD BUS0 I O CD...

Page 36: ... 1 4 9 5 1 878 372 11 11 EC99 AEP RU MX AR EC69 AEP RU MX AR EC79 AEP MX AR EC69 AEP RU MX AR EC79 AEP MX AR EC99 AEP RU MX AR EC69 AEP RU EC79 AEP EC99 AEP RU EC69 MX AR EC79 MX AR EC99 MX AR EC79 AEP MX AR EC99 AEP RU MX AR EC69 AEP RU MX AR AC IN EC69 MX EC79 MX EC99 MX EC69 AR EC79 AR EC99 AR EC69 MX EC79 MX EC99 MX MAIN POWER TRANSFORMER SUB POWER TRANSFORMER PT054 055 1 6 14 10 NOT REPLACEAB...

Page 37: ...LIVE NEUTRAL JW006 JW002 PT SINGLE BOARD AC IN EC69 AR EC79 AR EC99 AR EC69 AR EC79 AR EC99 AR EC69 AEP RU EC79 AEP EC99 AEP RU EC69 MX EC79 MX EC99 MX EC69 MX EC79 MX EC99 MX EC69 AEP RU MX AR EC79 AEP MX AR EC99 AEP RU MX AR EC69 MX AR EC79 MX AR EC99 MX AR EC79 AEP MX AR EC99 AEP RU MX AR EC69 AEP RU MX AR NOT REPLACEABLE BUILT IN TRANSFORMEWR TP403 TP402 TP401 1 5k R405 1 2k R404 R409 6 8k R40...

Page 38: ... VOL1 12 VOL2 13 TC2 14 TC1 7 D1 8 D2 9 SEL2 10 SEL1 INPUT SELECTOR TREBLE BASS INVERTER VOLUME INPUT GAIN SURROUND PC BUS LOGIC IC701 NJM2368V TE2 IN 1 REF 8 CT 7 CS 6 V 5 F B 2 GND 3 OUT 4 UNDERVOLTAGE LOCKOUT L O 30 μA VOLTAGE REFERENCE ERROR AMP S C P PWM OSC IC801 LV23003VA 1 AM RF IN 3 FM MIX 2 REG 6 VCC1 4 GND1 AM RF AM MIX AM DET AM IF FM DET FM IF SD FF VCO FF FF ST TRIG STSW FM MIX FM OS...

Page 39: ...44 MHz 25 XVDD3 Power supply terminal 3 3V 26 DVSS3 Ground terminal 27 RO O Audio data R ch output to the electrical volume 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 electrical volume 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 ...

Page 40: ... filter 77 PVREF I Reference voltage 1 65V input terminal 78 VCOF 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...

Page 41: ...I Not used 21 SD_CLK O Not used 22 SD_DI O Not used 23 SD_CS O Not used 24 DVSS Ground terminal 25 TEST4 I Setting terminal for test mode Normally fixed at H 26 CLKOUT12 O Not used 27 DVDD_M2 I Power supply monitor terminal 28 to 30 TEST6 to TEST8 I Setting terminal for test mode Normally fixed at H 31 ATEST1 O Setting terminal for test mode 32 AVDDC Power supply terminal 3 3V 33 34 USB_DM USB_DP ...

Page 42: ...HCD EC69 EC79 EC99 42 Pin No Pin Name I O Description 62 DVSS Ground terminal 63 TMODE I Setting terminal for test mode Normally fixed at L 64 DVDDIO Power supply terminal 3 3V ...

Page 43: ... I USB BUSY I Busy signal input from the USB controller 30 O TP_REC_MUTE O Not used 31 O USB RST O System reset signal output to the USB controller L reset 32 AVCC Power supply terminal 3 3V 33 O AUDIO DATA O Serial data output to the electrical volume 34 O AUDIO CLK O Serial data transfer clock signal output to the electrical volume 35 AVSS Ground terminal 36 I P MONI I Power monitor signal input...

Page 44: ... drive signal output to the liquid crystal display 90 VCC Power supply terminal 3 3V 91 VSS Ground terminal 92 X1 I Main system clock output terminal 6 MHz 93 X0 O Main system clock input terminal 6 MHz 94 to 100 SEG25 to SEG31 O Segment drive signal output to the liquid crystal display ...

Page 45: ...e some difference 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 Abbreviation AR Argentina model E2 12...

Page 46: ...1559 436 A PANEL BOARD COMPLETE EC99 RU 60 A 1599 439 A PANEL BOARD COMPLETE EC99 E51 MX AR 60 A 1599 446 A PANEL BOARD COMPLETE EC99 E2 60 A 1599 451 A PANEL BOARD COMPLETE EC79 AEP 60 A 1599 458 A PANEL BOARD COMPLETE EC79 E51 MX AR 60 A 1599 462 A PANEL BOARD COMPLETE EC79 E2 60 A 1599 467 A PANEL BOARD COMPLETE EC69 AEP 60 A 1599 471 A PANEL BOARD COMPLETE EC69 RU 60 A 1599 474 A PANEL BOARD C...

Page 47: ...X AR 104 4 124 828 52 PANEL BACK EC69 AEP RU MX AR 0 105 1 829 387 11 CORD POWER AR 0 105 1 834 965 22 CORD POWER MX 0 105 1 834 966 41 POWER SUPPLY CORD AEP RU E2 E51 106 1 834 181 21 CABLE FLEXIBLE FLAT 21 CORE M601 1 787 319 12 FAN DC EC69 M601 1 787 344 11 FAN DC EC79 EC99 1 7 685 647 79 SCREW BVTP 3X10 TYPE2 N S Ref No Part No Description Remark Ref No Part No Description Remark 101 102 105 1...

Page 48: ...SFORMER POWER EC99 AEP RU 0 PT005 1 445 568 11 TRANSFORMER POWER EC79 AR 0 PT005 1 445 570 11 TRANSFORMER POWER EC99 AR 0 PT005 1 445 571 11 TRANSFORMER POWER EC79 MX 0 PT005 1 445 575 11 TRANSFORMER POWER EC99 MX 0 PT005 1 445 624 11 TRANSFORMER POWER EC79 AEP 0 PT054 1 445 346 11 TRANSFORMER POWER EC69 E2 E51 0 PT055 1 445 568 11 TRANSFORMER POWER EC79 E2 E51 0 PT055 1 445 570 11 TRANSFORMER POW...

Page 49: ...luded in 206 spindle motor M401 201 1 797 193 62 MECHANICAL CD DLM3A 202 2 632 062 11 BELT DLM3A 203 4 227 045 31 SPRING INSULATOR COIL 204 4 227 549 31 INSULATOR 205 4 985 672 01 SCREW PTPWHM2 6 FLOATING 0 206 A 4735 357 A BASE ASSY OP KSM 213D 207 1 832 404 21 CABLE FLEXIBLE FLAT 16 CORE 208 A 1217 914 A CD BOARD COMPLETE S201 1 771 853 11 SWITCH DETECTION LIMIT Ref No Part No Description Remark...

Page 50: ... 20 50V EC79 C167 1 126 964 11 ELECT 10uF 20 50V EC79 CONNECTOR CN100 1 784 766 11 CONNECTOR FFC 5P CN101 1 820 831 11 HOLDER CABLE 7P EC79 CN102 1 824 030 21 HOLDER CABLE 5P EC69 EC99 DIODE D140 6 501 817 01 DIODE MA2J1110GLS0 D141 6 500 335 01 DIODE MC2838 T112 1 D152 6 500 335 01 DIODE MC2838 T112 1 EC79 IC IC101 6 600 731 01 IC STK433 870 E EC79 IC102 6 705 620 01 IC STK433 060 EC69 IC102 6 70...

Page 51: ...216 837 11 METAL CHIP 22K 5 1 10W R145 1 216 825 11 METAL CHIP 2 2K 5 1 10W R146 1 216 825 11 METAL CHIP 2 2K 5 1 10W 3CH AMP R151 1 216 822 11 METAL CHIP 1 2K 5 1 10W EC79 R152 1 216 822 11 METAL CHIP 1 2K 5 1 10W EC79 R153 1 216 837 11 METAL CHIP 22K 5 1 10W EC79 R154 1 216 837 11 METAL CHIP 22K 5 1 10W EC79 R155 1 216 825 11 METAL CHIP 2 2K 5 1 10W EC79 R156 1 216 825 11 METAL CHIP 2 2K 5 1 10W...

Page 52: ...0 11 CERAMIC CHIP 0 1uF 16V C102 1 164 360 11 CERAMIC CHIP 0 1uF 16V C103 1 164 360 11 CERAMIC CHIP 0 1uF 16V C104 1 164 360 11 CERAMIC CHIP 0 1uF 16V C105 1 164 360 11 CERAMIC CHIP 0 1uF 16V C106 1 128 995 21 ELECT CHIP 100uF 20 10V C107 1 164 360 11 CERAMIC CHIP 0 1uF 16V C108 1 164 360 11 CERAMIC CHIP 0 1uF 16V C109 1 164 360 11 CERAMIC CHIP 0 1uF 16V C110 1 164 360 11 CERAMIC CHIP 0 1uF 16V C1...

Page 53: ... 11 SHORT CHIP 0 R147 1 216 864 11 SHORT CHIP 0 R148 1 216 864 11 SHORT CHIP 0 R149 1 216 864 11 SHORT CHIP 0 R150 1 216 864 11 SHORT CHIP 0 R151 1 216 864 11 SHORT CHIP 0 R153 1 216 857 11 METAL CHIP 1M 5 1 10W R154 1 216 857 11 METAL CHIP 1M 5 1 10W R155 1 216 805 11 METAL CHIP 47 5 1 10W R156 1 216 809 11 METAL CHIP 100 5 1 10W R157 1 216 809 11 METAL CHIP 100 5 1 10W R201 1 216 295 91 SHORT CH...

Page 54: ...6 91 CERAMIC CHIP 0 1uF 10 25V C619 1 162 970 11 CERAMIC CHIP 0 01uF 10 25V C620 1 104 658 91 ELECT 100uF 20 10V C621 1 130 777 00 MYLAR 0 1uF 100V EC79 EC99 C621 1 136 165 00 FILM 0 1uF 5 50V EC69 C622 1 126 974 11 ELECT 3300uF 20 50V EC79 AEP EC99 AEP RU C622 1 128 550 11 ELECT 2200uF 20 50V EC69 C623 1 130 777 00 MYLAR 0 1uF 100V EC79 EC99 C623 1 136 165 00 FILM 0 1uF 5 50V EC69 C626 1 126 974 ...

Page 55: ...1uF 10 6 3V C804 1 162 918 11 CERAMIC CHIP 18PF 5 50V C805 1 117 863 11 CERAMIC CHIP 0 47uF 10 6 3V C806 1 162 962 11 CERAMIC CHIP 470PF 10 50V C807 1 125 837 91 CERAMIC CHIP 1uF 10 6 3V C808 1 162 918 11 CERAMIC CHIP 18PF 5 50V C809 1 162 964 11 CERAMIC CHIP 0 001uF 10 50V C810 1 162 964 11 CERAMIC CHIP 0 001uF 10 50V C811 1 162 964 11 CERAMIC CHIP 0 001uF 10 50V C814 1 162 968 11 CERAMIC CHIP 0 ...

Page 56: ...RT CHIP 0 JR609 1 216 864 11 SHORT CHIP 0 JR610 1 216 864 11 SHORT CHIP 0 JR611 1 216 864 11 SHORT CHIP 0 JR612 1 216 864 11 SHORT CHIP 0 JR613 1 216 864 11 SHORT CHIP 0 JR614 1 216 864 11 SHORT CHIP 0 JR615 1 216 864 11 SHORT CHIP 0 JR616 1 216 864 11 SHORT CHIP 0 JR617 1 216 864 11 SHORT CHIP 0 JR618 1 216 864 11 SHORT CHIP 0 JR619 1 216 864 11 SHORT CHIP 0 JR620 1 216 864 11 SHORT CHIP 0 JR621 ...

Page 57: ...45 11 METAL CHIP 100K 5 1 10W R641 1 249 402 11 CARBON 56 5 1 4W EC79 MX EC99 MX R641 1 249 403 11 CARBON 68 5 1 4W EC69 EC79 AEP E2 E51 AR EC99 AEP RU E2 E51 AR R642 1 249 401 11 CARBON 47 5 1 4W EC79 MX EC99 MX R642 1 249 402 11 CARBON 56 5 1 4W EC69 MX R642 1 249 403 11 CARBON 68 5 1 4W EC69 AEP RU E2 E51 AR EC79 AEP E2 E51 AR EC99 AEP RU E2 E51 AR R643 1 216 833 11 METAL CHIP 10K 5 1 10W R644 ...

Page 58: ...ARBON 68 5 1 4W EC99 AEP RU E2 E51 AR R748 1 249 401 11 CARBON 47 5 1 4W EC99 MX R748 1 249 403 11 CARBON 68 5 1 4W EC99 AEP RU E2 E51 AR R749 1 216 829 11 METAL CHIP 4 7K 5 1 10W R750 1 216 829 11 METAL CHIP 4 7K 5 1 10W R751 1 216 830 11 METAL CHIP 5 6K 5 1 10W R752 1 216 830 11 METAL CHIP 5 6K 5 1 10W R753 1 216 830 11 METAL CHIP 5 6K 5 1 10W R754 1 216 830 11 METAL CHIP 5 6K 5 1 10W R755 1 216...

Page 59: ... 216 821 11 METAL CHIP 1K 5 1 10W EC99 R883 1 216 842 11 METAL CHIP 56K 5 1 10W EC79 EC99 R883 1 216 844 11 METAL CHIP 82K 5 1 10W EC69 RELAY RY601 1 755 307 21 RELAY EC79 EC99 RY602 1 755 307 21 RELAY RY701 1 755 307 21 RELAY EC99 TRANSFORMER T801 1 433 741 11 TRANSFORMER IF TERMINAL TB601 1 780 686 11 PUSH TERMINAL BOARD ANTE 4P SPEAKER HIGH FREQ IMPEDANCE USE 8Ω EC79 EC99 TB602 1 536 708 81 TER...

Page 60: ...TAL CHIP 100 5 1 10W R304 1 216 809 11 METAL CHIP 100 5 1 10W R305 1 216 809 11 METAL CHIP 100 5 1 10W R306 1 216 809 11 METAL CHIP 100 5 1 10W R307 1 216 809 11 METAL CHIP 100 5 1 10W R308 1 216 809 11 METAL CHIP 100 5 1 10W R309 1 216 809 11 METAL CHIP 100 5 1 10W R310 1 216 809 11 METAL CHIP 100 5 1 10W R311 1 216 809 11 METAL CHIP 100 5 1 10W R312 1 216 809 11 METAL CHIP 100 5 1 10W R313 1 216...

Page 61: ... 5 1 10W R414 1 216 825 11 METAL CHIP 2 2K 5 1 10W R415 1 216 826 11 METAL CHIP 2 7K 5 1 10W R416 1 216 828 11 METAL CHIP 3 9K 5 1 10W R417 1 218 867 11 METAL CHIP 6 8K 0 5 1 10W R418 1 216 835 11 METAL CHIP 15K 5 1 10W EC99 R419 1 216 838 11 METAL CHIP 27K 5 1 10W R420 1 216 845 11 METAL CHIP 100K 5 1 10W R421 1 216 833 11 METAL CHIP 10K 5 1 10W R422 1 216 829 11 METAL CHIP 4 7K 5 1 10W R426 1 21...

Page 62: ... CERAMIC CHIP 0 1uF 16V C119 1 162 964 11 CERAMIC CHIP 0 001uF 10 50V C120 1 162 964 11 CERAMIC CHIP 0 001uF 10 50V PT SWITCH REG C123 1 165 908 11 CERAMIC CHIP 1uF 10 10V C141 1 164 360 11 CERAMIC CHIP 0 1uF 16V C143 1 125 837 91 CERAMIC CHIP 1uF 10 6 3V C144 1 165 989 11 CERAMIC CHIP 10uF 10 6 3V C147 1 164 360 11 CERAMIC CHIP 0 1uF 16V CONNECTOR CN104 1 794 548 21 CONNECTOR USB A USB DIODE D106...

Page 63: ...206 A 4735 357 A BASE ASSY OP KSM 213D 207 1 832 404 21 CABLE FLEXIBLE FLAT 16 CORE M601 1 787 319 12 FAN DC EC69 M601 1 787 344 11 FAN DC EC79 EC99 0 PT004 1 445 117 11 TRANSFORMER POWER EC69 AEP RU 0 PT004 1 445 338 11 TRANSFORMER POWER EC69 MX 0 PT004 1 445 346 11 TRANSFORMER POWER EC69 AR 0 PT005 1 445 567 11 TRANSFORMER POWER EC99 AEP RU 0 PT005 1 445 568 11 TRANSFORMER POWER EC79 AR 0 PT005 ...

Page 64: ...o 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 1 0 2009 03 New 1 1 2009 07 Addition of Russian model HCD EC99 1 2 2009 09 Addition of Russian model HCD EC69 ...

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