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Sony SCD-XA777ES / Mode d’emploi, Service Manual

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Sony SCD-XA777ES / Mode d’emploi Service Manual Download Page 32

SCD-XA777ES

32

32

5-2.

BLOCK  DIAGRAM  – MAIN Section (1/2) –

IC708(2/2)

IC708(1/2)

IC703(1/2)

A

I

J

D

E

K

B

M

L

N

•

 Signal Path

: SACD PLAY  

: CD PLAY

17
33
18

34

76
94
78

95

35

137

135

150

146

17

164

18

19

20

21

147

148

151

158

160

163

107

109

155

MA0 

–

 9

21 

–

 24, 27 

–

 32

172 

–

 176, 1, 2, 4

5, 7, 9 

–

 14

48

49

46

53

26

166

165

167

164

167

169

170

93

169 

–

 176

SD0 

–

 7

123

9

10

2

3

4

6

7

WCK

XRST

XRST_DSD

XRST_ZDSD

78

1

12

10

8

256FS

BCLK

141

145

144

143

DCLK

XRAS

XCAS

XWE

PHREFI

BCKAI

35

17

16

15

117

RF_AC

D-RAM

IC706

I/O0 

–

 15

A0 

–

 9

WE

OE

RAS

UCAS

LCAS

MD0 

–

 F

BD0 – F

MA0 – 9

D0 

–

 7

A0 

–

 7

XMWR
XMOE
XRAS

XCAS

RFIN

D0 – D7

A0 – A7

D0 – 7

A0 – 7

HDB0 

–

 7

XHWR

XHRD

XHRQ

XHAC

HDB8

MA11

168 SDEF

XSRQ

126

127

WARFI

XSAK

XSHD

SDCK

A0 

–

 11

A0 

–

 11

DQ0 

–

 7

IC808

D-RAM

CLK

RAS

CAS

WE

DQ0 

–

 7

142

DCKE

34 CKE

DATA BUS

ADDRESS BUS

2 

–

 5, 7 

–

 10,

41 

–

 44, 46 

–

 49

44, 41, 39, 35,

32, 30, 27, 24

79 

–

 80, 82 

–

 87,

89, 91

162

–

159,157

–

154

152,151,149,148

21 

–

 24,27 

–

 32

20 , 19

CLOCK

BUFFER

IC811

+
–

66 

–

 69,71, 73 

–

 75,

96 

–

 97, 99, 101, 102,

104 

–

 106

XRST_DVD

XHRD

XHWR

XCS1882

XINIT0

XINIT1

XRST

XRD
XWR
XCS

XINT0
XINT1

SCOR

MDIN

GSCOR 

EXCK

SBSO

WFCK

C2PO

BCLK

MDAT

LRCK

MDP

SPIN

GFS_V

JIT

APDO

SCOR

MDIN2

SPO

GSCOR
EXCK

WFCK

SBIN

C2PO

BCLK
MDAT
LRCK

GFS

APEO

SACD DECODER

IC701

BUFFER

IC812

BUFFER

IC813

7

2

3

2

1

1

5

XTAL

XTL2

XTL1

SMUTE

XMSLAT

MSCK

MSDATI

MSDATO

MSREADY

A2

SHRMUT

XMSLAT

MSCK

MSDATI

MSDATO

SHRRDY

115

TEST1

ISBTEST

99

98

7

6

5

4

3

XRST

XRST_ZDSD

SMUTE

XMSLAT

96

95

94

CDDATAI

LRCKI

BCKI

MDAT

LRCK

BCLK

MSCK

MSDATI

MSDATO

MSREADY

MCKI

30

FS64

28

DSAL

WAVRV

32

DSI1

D+5V

IC503 (2/2)

1

3

64

DSAR

34

DSI2

66

DSAC

36

DSI3

69

DSALFE

38

DSI4

71

DSALS

40

DSI5

74

DSARS

42

DSI6

76

DSAR

DSALS

DSARS

DSAC

DSASW

DSAL

DSAR

DSALS

DSARS

DSAC

DSASW

DSAL

56

58

60

62

64

66

CDDATAL

LRCKO

MDATL

LRCK

92

90

61

59

FS128

SHRMUT

XZLAT

MSCK

MSDATI

MSDATO

SHRRDY

93

CDDATASL

CDDATASL

768FS

768FS

64FS

81

A1

128FS

11

88

MCKI

768FS

768FS

768FS

768FS

DSD DECODER

IC801

DSD

DIGITAL

SIGNAL

PROCESSOR

IC803

11 

–

 18

9 

–

 2

4

3

2

16

5

15

17

18

CDDATAR

MDATR

91

139 

–

 136

134 

–

 131

2 ,3 ,5 ,6

8 ,9 ,11 ,12

LEVEL

SHIFT
IC814

(Page 31)

(Page 31)

(Page 33)

(Page 33)

(Page 33)

(Page 31)

(Page 31)

(Page 33)

(Page 33)

(Page 34)

IC703(2/2)

6

7

DVC

A+3.3V

Summary of Contents for SCD-XA777ES / Mode d’emploi

Page 1: ...utput only the audio signals of the CD Laser radiant power 5 47 uW at 650 nm These output is the value measured at a distance of about 200mm from the objective lens surface on the optical pick up Power requirements 120 V AC 60 Hz 230 V AC 50 60 Hz AEP model Power consumption 32 W Dimensions w h d 430 130 380 mm 17 5 1 8 15 in incl projecting parts Mass approx 16 kg 35 lbs 5 oz Supplied accessories...

Page 2: ...rd AUDIO FRONT Board 52 5 24 Schematic Diagram AUDIO FRONT Board 53 5 25 Printed Wiring Board AUDIO SURR Board 54 5 26 Schematic Diagram AUDIO SURR Board 55 5 27 Printed Wiring Board AUDIO C SW Board 56 5 28 Schematic Diagram AUDIO C SW Board 57 5 29 Printed Wiring Board PANEL Board 58 5 30 Schematic Diagram PANEL Board 59 5 31 Printed Wiring Boards HP JOG KEY R CNTL Boards 60 5 32 Schematic Diagr...

Page 3: ...d knobs screws and all other exposed metal parts for AC leakage Check leakage as described below LEAKAGE TEST The AC leakage from any exposed metal part to earth ground and from all exposed metal parts to any exposed metal part having a return to chassis must not exceed 0 5 mA 500 microamperes Leakage current can be measured by any one of three methods 1 A commercial leakage tester such as the Sim...

Page 4: ...dle servo on 11 E F balance auto adjustment 12 Tracking sled servo on 13 Focus bias auto adjustment 14 Focus servo gain auto adjustment 15 Tracking servo gain auto adjustment 16 Jump to lead in area 17 Read TOC 18 Stop NOTES ON HANDLING THE OPTICAL PICK UP BLOCK OR BASE UNIT 2 SACD single layer 1 Sled reverse move sled in 2 Disc detect 3 IC setting for SACD 4 Servo error signal offset auto adjustm...

Page 5: ... then install the base unit DVBU4B on it as shown in the figure disc table loading panel assy tapering driver cover CAM 2 Draw out the loading panel assy in the direction of arrow B 1 Insert a tapering driver in the hole at the bottom of the unit turn the cover CAM fully in the direction of arrow A B A base unit DVBU4B MAIN board insulator ...

Page 6: ... bottom plates 3 four screws 3 8 3 eight screws 3 8 D POWER board POWER board INSTALLATION TWO WIRES FLAT TYPE 25 35 CORE Note When the wire flat type 35 core is disconnected from the RF board then it is again connected disconnect the wire flat type 25 core once and reconnect the wire flat type 35 core first wire flat type 35 core wire flat type 25 core RF board BOTTOM VIEW ...

Page 7: ...tch 19 cores Length 300 mm Note Be sure to ground the MAIN board with a lead wire when checking it lead wire MAIN board MOTHER board connect jig extension cable J 2501 086 A to the MAIN board CN901 902 and MOTHER board CN301 302 connect jig extension cable J 2501 205 A to the MAIN board CN903 and PANEL board CN1002 AUDIO MODULE BLOCK SERVICE POSITION audio module block ...

Page 8: ...g the audio module block insert the audio module block as shown below audio module block NOTE ON POSITION OF WIRE FLAT TYPE MAIN board wire flat type heatsink A POWER board Heatsink gets heated up to a high temperature Be careful to keep the position of wire flat type BFRONT ...

Page 9: ...cific point marked with an index signal when you play a disc that has index signals qs SACD CD button 14 Each time you press the button SACD or CD appears in the display Select the type of CD you want to play qd MULTI 2CH button 14 Press to select the playback area when the 2 channel Multi channel Super Audio CD page 13 is loaded qf ENTER button 25 Press to decide the selection qg CLEAR button 21 ...

Page 10: ...P Page 14 3 9 BASE UNIT DVBU4B Page 15 3 3 LOADING PANEL ASSY Page 11 3 6 MECHANISM DECK CDM19JB DVBU4B CDM19JN DVBU4B RF BOARD Page 13 3 3 LOADING PANEL ASSY Page 11 3 5 MAIN BOARD BRACKET MAIN Page 12 SET Note 1 The process described in can be performed in any order Note 2 Without completing the process described in the next process can not be performed Note 3 Illustration of disassembly is omit...

Page 11: ...ews 3 8 9 side plate right 8 two screws flat head 2 two screws flat head 3 case top 4 two screws 3 8 5 two screws flat head 6 side plate left 5 loading panel assy 4 bracket loading panel 3 two screws P3 10 1 Insert a tapering driver in the hole at the bottom of the unit turn the cover CAM fully in the direction of arrow A tapering driver cover CAM A 2 ...

Page 12: ... 8 3 screw 3 8 4 bracket F 2 connector CN453 2 connector CN903 4 bracket F 2 connector CN392 6 bracket main 5 two screws 3 8 4 MAIN board 2 connector CN903 2 connector CN701 2 connector CN904 1 wire flat type 35 core CN503 1 wire flat type 19 core CN902 1 wire flat type 19 core CN901 5 two screws 3 8 3 two screws 3 8 3 two screws 3 8 ...

Page 13: ...n the direction of arrow A cover CAM taper driver A qa gear C qs belt qd two screws P3 3 4 7 2 two screws 3 8 3 bracket guide wire 1 Push the disc table in the direction of arrow A 9 three screws BVTP2 6 8 0 RF board 8 connector CN002 7 wire flat type 25 core CN003 6 mechanism deck CDM19JB DVBU4B CDM19JN DVBU4B 4 four screws 3 8 disc table A 5 3 7 DISC TABLE BELT LOADING MOTOR M1 3 6 MECHANISM DEC...

Page 14: ... KHM 230AAA J1NP 6 screw BVTP2 6 8 6 screw BVTP2 6 8 6 screw BVTP2 6 8 6 screw BVTP2 6 8 9 insulator 9 insulator 9 insulator 9 insulator 5 wire flat type 25 core CN003 8 qa two cone type coil spring 230 qa two cone type coil spring 230 3 Insert a tapering driver in the hole of the cover CAM and turn fully in the direction of arrow A cover CAM taper driver A B 1 two screws BVTT M3 S ...

Page 15: ... arrow B direction to raise the base unit DVBU4B in the arrow C direction Chuck release state 8 screw PTPWH3 8 0 roller L 9 Raising the stable lock L R assy simultaneously in the arrow D direction remove the base unit DVBU4B from the chassis outseat Note The stable lock L R assy will attempt to return in the reverse direction of arrow D by a spring force Therefore take care not to break the shaft ...

Page 16: ...s that is set in step 1 4 press any on the remote commander The grids 1G and 2G go off and then the machine enters the key check standby state When the OPEN CLOSE key or the key is pressed the recep tion check is canceled 3 After the key check is completed turn JOG clockwise to turn on the calendar segments sequentially When the segment 20 is confirmed turn JOG counter clockwise that turns off the...

Page 17: ... 16 CLV ON OFF The spindle SLV servo is turned on or off On or off are switched alternately Focus and tracking servos must be already turned on 17 SSRV ON OFF The sled servo is turned on or off On or off are switched alternately Focus tracking and spindle servos must be already turned on 18 ALL SRV ON All servos are turned on 19 ALL SRV OFF All servos are turned off Stop command in the test mode T...

Page 18: ...his adjustment must be executed after 61 DISC DETECT only TRACKING command 4X Tracking servo related No Name Description Remarks 41 TGAIN NM UP The tracking servo gain is switched between normal and up Normal or up are switched alternately 44 ADJ TRK DSP The traverse AGC and E F balance adjustment is performed 45 TRACKING AGC The tracking servo gain is adjusted automatically SEARCH command 5X Trac...

Page 19: ...rred 95 DISPLAY ERROR The content of error recorded to the set is read and displayed Error recording Only one item is recorded 96 D OUT OnOff Digital out of CD is turned on or off Not used in this set 98 APDO JITTER Not used for the servicing 9C BU DENCHO The content of error recorded to the set is read and then the S curve Refer to 4 7 WAVEFORMS CHECK waveform traverse waveform and RF waveform ca...

Page 20: ...CK and press the AMS dial to enter 3 When 10 TOTAL CHECK is displayed rotate the AMS dial clockwise by 2 clicks to select 12 MANUAL CHK and press the AMS dial to enter 4 When 120 MANUAL CHK is displayed rotate the AMS dial clockwise by 4 clicks to select 124 READ TOC PSP and press the AMS dial to enter 5 A checking will start automatically Note In making a check the disc must be loaded Immediately...

Page 21: ... 3V are open or shorted CN302 and FFC connection is loose or FFC is disconnected DVD DRAM ERR 1 IC706 D RAM is faulty 2 IC701 pin znv XRST does not go H IC901 pin rf XDIS does not go H IC902 expander is faulty 3 Faulty communication line between IC701 and IC706 Data line address line WE etc 4 D903 1SS367 is faulty CD DSP ERROR 1 IC509 CD DSP is faulty 2 768fs 33 86688 MHz is not present to IC509 p...

Page 22: ...nt At offset 0 RF 8 bit data in hex notation RF A0h VC FE TE 9 bit data in hex notation VC FE TE 00h RF VC FE TE ADJ Offset values after RF PI VC FE TE signal offset adjustment VC offset is not adjusted Less than ORG value if offset correction is normal Measurement only RF 8 bit data in hex notation Also for SACD the TE offset is VC FE TE 9 bit data in hex notation not measured and adjusted PI TRV...

Page 23: ...s taken place Specified Value 1 SACD Use the test disc SATD S5 or SATD S4 Note Measured values in check items are typical ones Check items Specified value LOAD IN TIME msec 3000 msec or less SPIN UP TIME msec 1652 3000 msec or less RF VC FE TE AVRG ORG 98 C 1DE 0 RF 7E 9E VC 1F1 10 FE 1B8 42 TE 1BB 5C RF VC FE TE AVRG ADJ 9F C 4 0 RF 98 A5 VC 1F1 10 FE 1F1 10 TE 1F1 10 PI TRVS PP ORG ADJ 81 131 78...

Page 24: ...ss R AVE MIN MAX msec 850 833 860 AVE 1000 msec or less MAX 1200 msec or less 1 MAX SEEK TIME F AVE MIN MAX msec 2086 1999 2151 AVE 2300 msec or less MAX 2500 msec or less R AVE MIN MAX msec 1805 1793 1835 AVE 2300 msec or less MAX 2500 msec or less ERROR RATE C1 MAX AVE 3 0 C1 MAX 15 or less C2 MAX AVE 0 0 C2 MAX 0 HENSHIN RYOU 1 10um 89 800 or less 100 um or less SPIN DOWN TIME msec 1272 2000 ms...

Page 25: ...nstead of 5 allows the check ing to be repeated by the set number of times Also setting 0 zero allows the aging check to be repeated until an error oc curs 4 4 HYBRID DISC OPERATION CHECK Perform as necessary This test checks the auto adjustment time required when the disc is switched between HD SACD layer and CD layer This test is conducted to check the stability in switching from CD to SACD or S...

Page 26: ...l stop Typical time required for aging About 1 hour 100 times AGING SUCCESS will be displayed if no error occurred in the aging or the error will be displayed if an error occurred Refer to the following error list 4 6 SHIPPING MODE The repaired set must be initialized and for this purpose the set should be set to the shipping mode Setting Method 1 After setting the test mode rotate the AMS dial to...

Page 27: ...ription of display An error code is displayed in From From 1 means retry failed 3 times From 2 means abnormal value Optical pick up RF amplifier or CD DSP IC is faulty FCS AGC ERROR Error at focus gain automatic adjustment Defocusing during adjustment Optical pick up RF amplifier or CD DSP IC is faulty TRK AGC ERROR Error at tracking gain automatic adjustment Defocusing during adjustment Optical p...

Page 28: ...e displayed for PATD 012 or YEDS 18 Note For the SATD S5 or SATD S4 SACD DETECT is displayed 3 Press again the AMS dial and the S curve waveform check mode will become active and S J1 MODE will be displayed 4 Connect an oscilloscope to the TP506 FE and TP504 AVC on the MAIN board 5 Check that the level A and B of waveform on the oscilloscope satisfy the specification Specified Value Disc A B SATD ...

Page 29: ...ively observed in the center MAIN board TP703 RFAC TP704 AGND oscilloscope VOLT DIV 200 mV TIME DIV 500 ns RF signal waveform A CLV Jitter Check CD only Connection Checking Method 1 Set the test mode 2 Connect an oscilloscope to the TP516 RFCK CH1 TP517 WFCK CH2 and TP808 DG GND on the MAIN board 3 Place the test disc PATD 012 or YEDS 18 on the tray and close the tray 4 Rotate the AMS dial to sele...

Page 30: ...30 SCD XA777ES Checking and Connecting Location MAIN Board Component Side TP513 TE TP504 AVC TP506 FE TP517 WFCK TP516 RFCK TP808 DG IC701 IC801 IC509 TP703 RFAC TP704 AGND ...

Page 31: ...OTOR DRIVE IC502 ATOP ATON AIP AIN FNP FNN DIP DIN 26 LDON LDON 16 15 14 13 CD_A CD_B CD_C CD_D 6 5 LOADING MOTOR DRIVE MUTE1 M 2 LOAD LOAD VMOD 22 SACD CD RF AMP FOCUS TRACKING ERROR AMP IC001 21 23 LASER DIODE SACD DVDLD DVDPD DVD_LD DVD_PD IC081 2 2 6 7 2 1 RFSIN VMOD SPINDLE LOADING MOTOR DRIVE IC512 M1 LOADING 17 17 18 27 26 SSTP LIM_SW MUTE_2D SP_ON MUTE_LOAD SPDA SPIN LOAD_IN LOAD_OUT IC004...

Page 32: ...VD XHRD XHWR XCS1882 XINIT0 XINIT1 XRST XRD XWR XCS XINT0 XINT1 SCOR MDIN GSCOR EXCK SBSO WFCK C2PO BCLK MDAT LRCK MDP SPIN GFS_V JIT APDO SCOR MDIN2 SPO GSCOR EXCK WFCK SBIN C2PO BCLK MDAT LRCK GFS APEO SACD DECODER IC701 BUFFER IC812 BUFFER IC813 7 2 3 2 1 1 5 XTAL XTL2 XTL1 SMUTE XMSLAT MSCK MSDATI MSDATO MSREADY A2 SHRMUT XMSLAT MSCK MSDATI MSDATO SHRRDY 115 TEST1 ISBTEST 99 98 7 6 5 4 3 XRST ...

Page 33: ...DATA_CD LAT_CD COUT_CD SCLK_CD CLOK_CD MUTE_CD SDATA_RF SDCLK_RF MIRR LDON FG 60 MUTE_2D MUTE_2D XRD XWR XCS_DVD INIT0_DVD INIT1_DVD PWE XCS_IO XDIS_IO TXD RXD RST INIT_DF LATCH_DF SHIFT_DF SCDATA_DF MODE_DF AMUTE BUSY_DP SDIN SDOUT SLK REQ MUTE_DSD XMSLAT SCK_DSD SDOUT_DSD SDIN_DSD READY_DSD EEP_SIO EEP_SCL XHRD XHWR XCS1882 XINIT0 XINIT1 PWE XCS_IO XDIS_IO TXD RXD INIT LATCH SHIFT DATA MODE AMUT...

Page 34: ...1B 5 6 2A 2B 1 12 4Y 9 3Y 4 1Y 7 2Y A B DATA SELECTOR IC308 14 13 4A 4B 11 10 3A 3B 2 3 1A 1B 5 6 2A 2B 1 12 4Y 9 3Y 4 1Y 7 2Y A B DATA SELECTOR IC306 5 DATA 25 LOUTL 17 LOUTR 26 LOUTL 16 LOUTR 15 4 MUTE LRCK 6 BCK 7 SCKI 12 MDI 13 MC 14 CS 1 RST 14 DIGITAL FILTER CURRENT PULSE D A CONVERTER IC101 5 DATA 25 LOUTL 17 LOUTR 26 LOUTL 16 LOUTR 15 4 MUTE LRCK 6 BCK 7 SCKI 12 MDI 13 MC 14 CS 1 RST DIGIT...

Page 35: ... CONVERTER IC202 AUDIO FILTER IC203 1 2 AUDIO FILTER IC103 1 2 LINE AMP IC103 2 2 LINE AMP IC203 2 2 1 2 FL FL FR FR I V CONVERTER IC1102 AUDIO FILTER IC1103 1 2 RELAY DRIVE Q151 152 FR151 RY151 1 LINE AMP IC1103 2 2 MULTI I V CONVERTER IC1202 AUDIO FILTER IC1203 1 2 2 LINE AMP IC1203 2 2 RELAY DRIVE Q1151 1152 FR1151 RY1151 MULTI I V CONVERTER IC2102 AUDIO FILTER IC2103 1 2 1 LINE AMP IC2103 2 2 ...

Page 36: ...IFSCO IFBUSY XIFCS XFRRST Page 33 42 TEST BP TEST MODE RECT D451 454 31V REGULATOR Q451 F1 F2 FL 31V RECT D445 458 12V REGULATOR IC451 M 12V MOTOR DRIVER IC512 B 5V MOTOR COIL DRIVER IC502 B 5V REGULATOR IC504 RECT D459 462 5V REGULATOR IC452 5V REGULATOR IC453 D 5V A 5V RECT D463 466 3 3V REGULATOR IC454 3 3V REGULATOR IC455 D 3 3V A 3 3V THP453 THP452 THP450 RECT D405 408 3 3V 5V REGULATOR IC403...

Page 37: ...sistor C panel designation A B Line B B Line Voltages and waveforms are dc with respect to ground under no signal conditions no mark CD PLAY ANALOG OUT SACD PLAY CD PLAY DIGITAL OUT Voltages are taken with aVOM Input impedance 10 MΩ Voltage variations may be noted due to normal produc tion tolerances Waveforms are taken with a oscilloscope Voltage variations may be noted due to normal produc tion ...

Page 38: ...01 LOADING IN CN001 M1 LOADING 1 641 765 13 13 1 641 764 13 13 1 2 3 4 5 6 7 8 9 10 11 12 13 A B C D E F G H I J K M 5 8 PRINTED WIRING BOARDS LOADING MOTOR RF SWITCH Boards See page 37 for Circuit Boards Location Semiconductor Location Ref No Location D001 B 7 D002 B 5 IC001 E 5 IC004 G 4 IC081 C 3 Q001 C 5 Q002 C 4 Q003 C 4 Q005 B 5 Page 40 ...

Page 39: ... page 70 for IC Block Diagram Page 46 The components identified by mark 0 or dotted line with mark 0 are critical for safety Replace only with part number specified Les composants identifiés par une marque 0 sont critiques pour la sécurité Ne les remplacer que par une pièce portant le numéro spécifié ...

Page 40: ... FB705 FB706 FL701 FL703 FL704 FL752 R510 R511 R509 R512 R573 R561 R518 R515 R523 R516 R519 R544 R521 R526 R531 R528 R661 IC701 R545 R584 R556 R554 R572 R702 C508 R714 R712 R708 R709 R710 R711 R713 R719 R716 R717 R532 R730 R772 R746 R765 R731 C917 R940 R732 R733 R734 R870 R736 R778 R750 R741 R735 R740 R738 R737 C731 R954 R959 R962 R912 R913 R976 R969 R1521 FB1501 C1505 C951 IC509 C525 C914 C907 C8...

Page 41: ...713 C918 C726 C778 C779 C950 R566 FB701 FB703 FB704 FB707 FL702 FL705 FB708 FB709 FB710 FL750 FL751 R930 FL753 FL754 C773 R501 R529 R936 C913 R1507 IC703 IC706 IC708 R1506 R1505 R538 R619 R1504 R1503 R1502 R541 R1501 R522 R520 R703 R704 R773 R720 R718 R780 R721 R726 R725 C728 R724 R706 R763 R762 R768 R769 R764 C764 C572 R981 FL908 R978 R939 R875 FB804 C1507 C1506 IC814 R1524 R1533 IC702 C1504 C150...

Page 42: ...OARD 2 5 Page 43 MAIN BOARD 2 5 Page 43 MAIN BOARD 2 5 Page 43 MAIN BOARD 2 5 Page 43 MAIN BOARD 2 5 Page 43 MAIN BOARD 4 5 Page 45 MAIN BOARD 4 5 Page 45 MAIN BOARD 4 5 Page 45 SPINDLE MOTOR DRIVE CENTER VOLTAGE GENERATOR 2 2 1 2 3 INTEGRATOR SACD DECODER 5 12 SCHEMATIC DIAGRAM MAIN Board 1 5 See page 70 for IC Block Diagram ...

Page 43: ...RD 3 5 Page 44 24 MAIN BOARD 3 5 Page 44 8 MAIN BOARD 1 5 Page 42 7 MAIN BOARD 1 5 Page 42 6 MAIN BOARD 1 5 Page 42 5 MAIN BOARD 1 5 Page 42 4 MAIN BOARD 1 5 Page 42 8 9 7 0 6 2 5V REGULATOR WAVRB R1532 0 R1533 0 DSD DECODER LEVEL SHIFT CLOCK BUFFER CN907 3P 64FS OUT 128FS OUT 256FS OUT 5 13 SCHEMATIC DIAGRAM MAIN Board 2 5 See page 68 for Waveforms ...

Page 44: ...3 26 MAIN BOARD 2 5 Page 43 24 MAIN BOARD 2 5 Page 43 9 MAIN BOARD 4 5 Page 45 10 MAIN BOARD 4 5 Page 45 11 MAIN BOARD 4 5 Page 45 12 MAIN BOARD 4 5 Page 45 E PANEL BOARD CN1002 Page 59 FOR RS232C CN903 7P 5 14 SCHEMATIC DIAGRAM MAIN Board 3 5 ...

Page 45: ...POWER BOARD CN457 Page 65 A POWER BOARD CN454 Page 63 14 MAIN BOARD 5 5 Page 46 F G IC B D IC B D NC NC CPU IC901 CXP973F064R 1 C1509 220 4V FB1502 R1514 0 FB1501 FL1501 D 3 3V MOT 12V MOT GND D 5V D 3 3V D_GND A 5V A 3 3V A_GND R964 2 7k E R963 3 3k RESET SIGNAL GENERATOR IC905 M51957BFP 600C D A CONVERTER IC903 BR24C02F E2 R978 10k 5 15 SCHEMATIC DIAGRAM MAIN Board 4 5 See page 68 for Waveform S...

Page 46: ...5 Page 42 1 IC B D 0 1 6 0 6 0 6 0 6 BUFFER R1530 10k C1530 1 R1531 68k DIGITAL SERVO PROCESSOR DIGITAL SIGNAL PROCESSOR DIGITAL FILTER D A CONVERTER R556 3 3k C529 560P R554 3 3k C527 560P R582 10k R581 10k R661 0 LOAD IN LOAD OUT SPINDLE LOADING MOTOR DRIVE G 5V REGULATOR O I 5 16 SCHEMATIC DIAGRAM MAIN Board 5 5 See page 68 for Waveforms See page 70 for IC Block Diagram ...

Page 47: ...SS VCC DIGITAL CD OUT COAXIAL WAVE SHAPER OPTICAL TRANSCEIVER C444 C446 C441 C447 T441 C445 IC442 J391 LP392 LP391 C442 CN441 C448 IC441 R442 R441 C443 D OUT BOARD CONDUCTOR SIDE 1 682 049 11 11 1 3 3 D MAIN BOARD CN907 4 1 5 8 COAXIAL OPTICAL DIGITAL CD OUT IC442 D OUT BOARD COMPONENT SIDE 1 682 049 11 11 5 18 SCHEMATIC DIAGRAM D OUT Board 5 17 PRINTED WIRING BOARD D OUT Board See page 37 for Cir...

Page 48: ...SCD XA777ES 48 48 MOTHER BOARD COMPONENT SIDE 1 682 045 11 11 B C D E A 1 2 3 4 5 6 7 8 9 10 11 5 19 PRINTED WIRING BOARD MOTHER Board Component Side See page 37 for Circuit Boards Location ...

Page 49: ...R320 IC307 R393 C390 R317 Q393 R318 R315 R316 R325 R326 R328 R370 MOTHER BOARD CONDUCTOR SIDE L R ANALOG 2CH OUT 1 4 8 5 8 5 1 4 8 5 1 4 1 8 1 8 1 8 1 12 1 E E E 8 1 17 15 1 15 1 5 4 3 1 3 1 E E 3 N HP BOARD CN430 1 682 045 11 11 1 3 M AUDIO C SW BOARD CN2102 O A POWER BOARD CN402 P A POWER BOARD CN403 L AUDIO C SW BOARD CN2101 B MAIN BOARD CN902 C MAIN BOARD CN901 I AUDIO FRONT BOARD CN102 K AUDI...

Page 50: ...G LRCK G SCKI GND GND GND GND GND GND GND GND GND GND GND GND MULTI 3 3V DF GND DF GND GND MODE SA CD DATA DAC SHIFT DAC LATCH DAC AMUTZ INIT CLR CK A B C D ENP GND VCC CARRY OUTPUT QA QB QC QD ENT LOAD A B 1A 1B 1Y 2A 2B 2Y GND 3Y 3B 3A 4Y 4B 4A G VCC A B 1A 1B 1Y 2A 2B 2Y GND 3Y 3B 3A 4Y 4B 4A G VCC A B 1A 1B 1Y 2A 2B 2Y GND 3Y 3B 3A 4Y 4B 4A G VCC A B 1A 1B 1Y 2A 2B 2Y GND 3Y 3B 3A 4Y 4B 4A G V...

Page 51: ...700p 100V 3 3k 100 100 10 470k 4700p 100V 3 3k 220p 100V 2 7k 3 3k 100 63V 100 63V 1SS352 TPH3 0 1 100 63V 100 63V 220p 100V 2 7k 3 3k 470k 10 0 022 100V 0 022 100V 0 022 100V 0 022 100V OPA2132UA 2K5 10k 10k 10k 3 3k 22p 100 63V 100 63V 10k 22p 10k 3 3k 10k 4 7k 56 2SC3624A T2L15L1 2SC3624A T2L15L1 100 63V 470p OPA2132UA 2K5 3P 3P 8P 8P 8P 12P 0 1 250V 0 1 250V 330 16V 330 16V DTC114EKA T146 220 ...

Page 52: ...3 R216 R215 R210 R211 R212 R209 R217 IC151 R214 R213 R120 R219 R119 R218 R156 R155 R153 R220 R154 R157 R158 R161 R101 R106 R104 R180 R163 R118 C161 C160 D153 D154 C163 D155 R151 C153 C164 R165 R162 AUDIO FRONT BOARD CONDUCTOR SIDE 1 682 050 12 12 R L ANALOG 5 1CH OUT FRONT 8 5 1 4 8 5 1 4 E E E E 5 8 4 1 5 8 4 1 5 8 4 1 5 8 4 1 1 8 1 15 1 3 5 4 I MOTHER BOARD CN354 H MOTHER BOARD CN306 AUDIO FRONT...

Page 53: ... 50V 100 50V 470k 1SS352 TPH3 0 1 100 10 10 100 10k 10k 4 7 UDZS TE 17 9 1B DTC114EKA T146 100 UDZS TE 17 9 1B 22k 220 25V 220 25V 470 25V 0 1 100 25V 4 7 1SS367 T3 22 NJM2370U33 TE2 OPA2132UA 2K5 8P RN2405 TE85L RN2405 TE85L 47 0 022 100V 0 022 100V 1 6k 47 1 8k 1 8k 6800p 100V 0 1 250V 0 1 250V CXD9657N 2K CXD9657N 2K OPA2132UA 2K5 DTC114EKA T146 1 8k B1 B2 B3 B4 B5 B6 B7 B8 B9 B10 B11 B1 B1 B2 ...

Page 54: ...220 R1118 C1161 C1160 D1153 D1154 IC1151 R1156 R1155 R1153 R1162 R1154 R1157 R1158 R1161 R1101 R1106 R1104 C1180 R1163 C1163 IC1102 D1155 R1105 R1107 R1108 R1103 IC1101 R1151 R1204 R1206 IC1202 R1205 R1207 R1208 R1203 R1164 R1201 IC1201 C1153 C1164 R1165 Q1151 AUDIO SURR BOARD CONDUCTOR SIDE 1 682 051 12 12 R L ANALOG 5 1CH OUT SURROUND E E E E 4 1 8 5 8 5 4 1 8 5 4 1 4 1 8 5 1 8 4 1 8 5 4 1 8 5 1...

Page 55: ...2 100 25V 0 1 4 7 470 25V UDZS TE 17 9 1B 100 DTC114EKA T146 RN2405 TE85L RN2405 TE85L DTC114EKA T146 UDZS TE 17 9 1B 10k 1 8k 1 8k 4 7 10k 0 022 100V 47 63V 10k 47 63V 0 1 0 022 100V 47 47 47 47 1000p 2 2 47 47 47 47 1 8k 1 6k 1 6k 1 8k 1 8k 1000p 100V OPA2132UA 2K5 4700p 100V 470k 220p 100V OPA2132UA 2K5 22k 220 25V 220 25V CXD9657N 2K CXD9657N 2K OPA2132UA 2K5 OPA2132UA 2K5 0 1 250V 0 1 250V NJ...

Page 56: ... Q2154 Q2152 D2151 Q2151 R2165 IC2103 R2116 R2115 R2110 R2111 R2112 R2109 R2117 R2114 R2113 IC2203 R2216 R2215 R2210 R2211 R2212 R2209 R2217 R2214 R2213 R2120 R2219 R2119 R2218 R2220 R2118 C2161 C2160 D2153 D2154 R2221 C2166 D2156 Q2155 D2157 R2166 Q2156 C2180 AUDIO C SW BOARD CONDUCTOR SIDE 1 682 052 12 12 SUB WOOFER CENTER ANALOG 5 1CH OUT 8 5 4 1 8 5 4 1 8 5 4 1 E E E E E E 5 4 8 1 5 4 8 1 5 4 ...

Page 57: ...1 1SS352 TPH3 1SS352 TPH3 8P 4 7 10k 10k UDZS TE 17 9 1B RN2405 TE85L 22k UDZS TE 17 9 1B RN2405 TE85L DTC114EKA T146 DTC114EKA T146 100 100 100 UDZS TE 17 9 1B 22k 10 470k 100 0 1 10 100 OPA2132UA 2K5 0 022 100V 47 2 2 1000p 47 63V 10 50V 10 50V 16k 10 50V 100 25V 1SS367 T3 22 47 63V 3 3k CXD9657N 2K CXD9657N 2K 220 25V 220 25V RN2405 TE85L DTC114EKA T146 NJM2370U33 TE2 100 50V 100 50V 6800p 100V...

Page 58: ... R1071 R1072 R1074 R1075 R1076 R1077 C1013 C1011 C1012 C1014 IC1002 FLUORESCENT INDICATOR TUBE PANEL BOARD CONDUCTOR SIDE 1 7 1 2 5 55 58 59 E E E E E E E E E E E E E E 1 2 6 7 1 682 053 11 11 BP TEST MODE T D POWER BOARD CN453 R R CNTL BOARD CN1008 E MAIN BOARD CN903 N D1003 S1003 X D1004 S1004 x A OPEN CLOSE PANEL BOARD COMPONENT SIDE 1 682 053 11 11 B C D E F G A 1 2 3 4 5 6 7 8 9 10 11 S KEY B...

Page 59: ...BB2 BB3 BB1 BB2 BB3 BB4 BB4 P26 P9 P12 P13 P14 P15 P16 P17 P18 P20 P21 P24 P27 P28 P29 P30 P31 P32 P34 P35 G3 G4 G5 G6 G7 G8 G9 G10 G11 G12 G13 G14 G15 P1 P2 P3 P4 P5 P6 P7 P8 G16 CC3 CC2 CC1 CC1 CC2 CC3 CC4 CC5 CC6 CC4 CC5 CC6 CC7 CC8 CC9 CC10 CC7 CC8 CC9 CC10 DD1 DD5 DD6 DD2 DD3 DD4 DD6 DD5 DD4 DD3 DD2 DD1 19P 18P NC NC NC NC NC NC NC NC NC NC NC NC NC 1P 2P 3P 4P 5P 6 P 7P 8P 9 P 10P 11P 12P 13...

Page 60: ...CD MULTI 2CH MENU TIME TEXT S PANEL BOARD CN1003 KEY BOARD COMPONENT SIDE 1 682 054 11 11 HP BOARD CONDUCTOR SIDE 1 682 057 11 11 PHONES 1 2 PHONE LEVEL 3 N MOTHER BOARD CN392 HP BOARD COMPONENT SIDE 1 682 057 11 11 JOG BOARD 1 4 2 1 3 4 1 682 055 11 11 l AMS L PUSH ENTER R PANEL BOARD CN1007 R CNTL BOARD 3 1 3 1 1 682 058 11 11 5 31 PRINTED WIRING BOARDS HP JOG KEY R CNTL Boards See page 37 for C...

Page 61: ...2 S1007 2 2 3P 0 001 0 001 0 1 3P 4P 7P 3P 680 1k 1 5k 150 150 0 1 100 GP1U90XB 1k 1k G R L JOGB JOBA KEY0 SERIES GND LED DOUT LED SACD KEY0 GND 5V 5V GND GND SIRCS DATA SIRCS DATA 5V GND SIRCS DATA PHONE LEVEL PHONES 1 2 1 3 2 4 AMS PUSH ENTER SACD CD MULTI 2CH SACD CD MULTI 2CH TIME TEXT MENU REMOTE CONTROL RECEIVER 5 32 SCHEMATIC DIAGRAM HP JOG KEY R CNTL Boards Page 51 Page 59 Page 59 ...

Page 62: ...C B E C B E C B E C B D S G K K A K K A A A K A A K 8 5 1 4 8 5 1 4 12 1 1 3 V POWER TRANSFORMER FOR AUDIO T901 W POWER TRANSFORMER FOR AUDIO T901 G MAIN BOARD CN701 U D POWER BOARD CN456 P MOTHER BOARD CN303 Q MOTHER BOARD CN390 O MOTHER BOARD CN351 CHASSIS US Canadian A POWER BOARD COMPONENT SIDE 1 682 046 11 11 B C D E A 1 2 3 4 5 6 7 8 9 10 11 12 13 1 8 5 33 PRINTED WIRING BOARD A POWER Board ...

Page 63: ...C10QS04 TE12L5 EC10QS04 TE12L5 EC10QS04 TE12L5 0 1 0 1 0 1 0 1 4P 10k 2200 16V EC10QS04 TE12L5 22k 1000 50V EC10QS04 TE12L5 EC10QS04 TE12L5 EC10QS04 TE12L5 EC10QS04 TE12L5 6800 35V 100 1k 1k 1 5k 2SA985 2SA985 1k 12000p 1k 2SK208 GR 470 47 12000p 1k OPA2132UA 2K5 OPA2132UA 2K5 1 5k 100 2SC2275 2SC2275 6800 35V F10P20FR F10P20FR F10P20F F10P20F 0 0047 100V 0 0047 100V 5P 1000 50V 9P 2P 1000 50V 2SK...

Page 64: ...BOARD CONDUCTOR SIDE 1 682 047 11 11 C E B 7 1 1 6 1 2 1 2 3 1 X POWER TRANSFORMER FOR DIGITAL T902 F MAIN BOARD CN701 U A POWER BOARD CN455 T PANEL BOARD CN1001 D POWER BOARD COMPONENT SIDE 1 682 047 11 11 B C D A 1 2 3 4 5 6 7 8 9 10 5 35 PRINTED WIRING BOARD D POWER Board See page 37 for Circuit Boards Location Semiconductor Location Ref No Location D421 B 7 D422 A 7 D423 B 7 D451 B 7 D452 B 7 ...

Page 65: ...S2 EC10DS2 0 022 100V 0 022 100V 0 022 100V 0 022 100V 4700 35V 4700 35V EC10DS2 EC10DS2 EC10DS2 EC10DS2 0 1 0 1 6P 2P 2P 6P BA12T 0 1 33 UDZSTE 1720B UDZSTE 1720B 2SA1213O F1 F2 D 5V MOT 12V MOT GND D 5V CHASSIS D_GND D_GND F_GND FL 31V G O I 12V REGULATOR REGULATOR 31V 5 36 SCHEMATIC DIAGRAM D POWER Board Page 59 Page 63 Page 45 Page 67 The components identified by mark 0 or dotted line with mar...

Page 66: ...2 3 4 5 4 3 1 2 W A POWER BOARD CN401 X D POWER BOARD CN451 1 1 2 2 3 4 5 6 T901 POWER TRANSFORMER FOR AUDIO T902 POWER TRANSFORMER FOR DIGITAL CHASSIS 1 3 1 2 2 1 1 2 AC BOARD COMPONENT SIDE AC SW BOARD 1 682 056 11 11 POWER 1 2 1 682 048 11 11 1 682 048 11 11 2 5 37 PRINTED WIRING BOARDS AC AC SW Boards See page 37 for Circuit Boards Location Page 62 Page 62 Page 64 ...

Page 67: ...ER 1 2 3 4 5 4 3 2 1 1 2 3 4 5 6 POWER TRANSFORMER FOR DIGITAL POWER TRANSFORMER FOR AUDIO AC IN 5 38 SCHEMATIC DIAGRAM AC AC SW Boards Page 63 Page 63 Page 65 The components identified by mark 0 or dotted line with mark 0 are critical for safety Replace only with part number specified Les composants identifiés par une marque 0 sont critiques pour la sécurité Ne les remplacer que par une pièce por...

Page 68: ...orms RF Board 1 IC001 el TE CD PLAY 3 IC001 r FE CD PLAY 2 IC001 el TE SACD PLAY 4 IC001 r FE SACD PLAY 5 IC001 tj RFAC CD PLAY 6 IC001 tj RFAC SACD PLAY MAIN Board 7 IC803 ia A1 8 IC803 uk A2 3 4 Vp p 178 ns 3 4 Vp p 355 ns 9 IC811 1 3 4 Vp p 88 ns 1 6 Vp p 50 ns 0 IC901 ra EXTAL Approx 80 mVp p qa IC509 el FE CD PLAY ...

Page 69: ...3 Vp p Approx 70 mVp p qd IC509 ra TE CD PLAY qg IC509 t RFAC CD PLAY qf IC509 ra TE SACD PLAY qh IC509 t RFAC SACD PLAY Approx 120 mVp p MOTHER Board ql IC302 2 3 4 Vp p 88 ns qj IC303 qf QA qk IC303 qd QB 3 4 Vp p 178 ns 3 4 Vp p 355 ns 4 1 Vp p 125 ns PANEL Board w IC1001 ea EXTAL ...

Page 70: ...LD GCA TOPHOLD GCA 41 48 47 46 45 GCA OFFSET CANSEL 5 FROM S PORT GCA 40 GCA OFFSET CANSEL 6 FROM S PORT 3 FROM S PORT GCA GCA CEFDB CP CN LOW IMPEDANCE CD DVD SUB GCA MUX GCA LPF GCA LPF 39 38 37 36 OFFSET CANSEL PEAK BOTTOM HOLD BOTTOM ENVELOPE INPUT BUFFER 5 FROM S PORT GCA LPF V25 2 TE RST 35 34 33 FOR SERVO OUTPUT PH TOP HOLD GCA SEL LINKEN MUX HOLDEN COMPA RATOR INTERNAL FDGHG HYSTERESISTER ...

Page 71: ... 7 SCKI 8 DGND 9 VDD 10 SCKO 11 MDO 12 MDI 13 MC 14 CS 28 VCC3 27 AGND2 26 IOUTL 25 IOUTL 24 VCC2 23 VCC1 22 VCOM3 21 IREF 20 VCOM2 19 VCOM1 18 AGND1 15 MUTE 16 IOUTR 17 IOUTR ZERO DETECT DIGITAL FILTER FUNCTION CONTROL INPUT I F SYSTEM CLOCK MANAGER FUNCTION CONTROL I F SYSTEM CLOCK ADVANCED SEGMENT DAC MODULATOR CURRENT SEGMENT DAC BIAS VREF CURRENT SEGMENT DAC IC101 201 CXD9657N 2K AUDIO FRONT ...

Page 72: ... XRST MUTE DATA XLAT CLOK SENS SCLK ATSK WFCK XUGF XPCK GFS C2PO SCOR C4M WDCK DVSS0 COUT MIRR AVDD0 IGEN AVSS0 ADIO RFDC CE TE AVSS1 RFAC ASYI ASYO BIAS AVDD1 PCO FILI FILO CLTV V16M VCTL VPCO 59 58 57 56 55 54 53 52 51 50 49 48 47 46 45 44 43 42 41 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 80 79 78 77 76 75 74 73 72 71 70 69 68...

Page 73: ... 77 76 65 64 63 62 61 60 59 58 57 56 55 54 53 52 51 50 49 48 47 46 45 DESCRAMBLE RF ASYMMETRY HOST I F ATAPI OR DMA OR VIDEO DMA FIFO AUTHENTICATION INTERNAL CLOCK CD ESP GNDA2 GNDA1 SPO VC2 MDIN2 MDIN1 VCCA1 CLVS VSS MDSOUT VDD MDPOUT GSCOR EXCK SBIN VSS SCOR WFCK VDD5V XRCI VDDS C2PO VDD DBCK BCLK DDAT MDAT VSS DLRC LRCK IFS0 IFS1 XRST XTAL VSS XTL2 XTL1 D0 D1 D2 D3 D4 VDD DFCT LINK D5 D6 VSS D7...

Page 74: ...VOLTAGE NC IC904 BU2500FV E2 MAIN Board IC905 M51957BFP 600C MAIN Board 8BIT LATCH BUFFER AMP 20 19 18 17 14 16 15 11 1 5 4 3 2 9 8 7 6 10 12 13 12BIT SHIFT REGISTER ADDRESS DECODER 8BIT R 2R D A CONVERTER GND AO2 AO1 DI DO CLK LD VCC AO11 AO12 VSS AO6 AO5 AO4 AO3 AO10 AO9 AO8 AO7 VDD ...

Page 75: ...DRESS COUNTER READ ADDRESS COUNTER OSCILLATOR DUTY CONTROL DIGIT CONTROL ADDRESS SELESTOR ADRAM 24W x 4B DCRAM 24W x 8B CGRAM 240W x 35B CGRAM 16W x 35B AD DRIVER SEGMENT DRIVER COM23 COM24 OSC0 VFL1 GND OSC1 CS RESET DA VDD P1 P2 P3 P4 VFL2 NC VDISP2 AD1 AD2 CP SEG1 SEG2 SEG3 SEG4 SEG5 SEG6 SEG7 SEG8 SEG9 SEG10 SEG11 SEG12 SEG13 SEG14 SEG15 SEG16 SEG17 SEG18 AD3 AD4 COM2 COM1 VDISP1 SEG35 SEG34 S...

Page 76: ...l 22 FOK O Focus OK signal output to the CPU IC901 23 PWMI I Not used fixed at L 24 LOCK O GFS is sampled by 460 Hz H output when GFS is H 25 MDP O Spindle motor M3 servo drive signal output to the SACD decoder IC701 26 SSTP I Detection signal input from limit switch S1 The optical pick up is inner position when H 27 FSTO O 2 3 divider output terminal Not used open 28 DVDD1 Power supply terminal 3...

Page 77: ...ck EFM asymmetry circuit on off selection signal input terminal Not used fixed at H 63 MD2 I Digital out on off control signal input from the CPU IC901 L digital out on H digital out off 64 DOUT O Digital audio signal output to the DIGITAL CD OUT OPTICAL IC442 65 LRCK O L R sampling clock signal 44 1 kHz output to the digital filter IC101 201 1101 1201 2101 2201 SACD decoder IC701 and CXD9647R IC8...

Page 78: ...6 O Stream data signal output to the DSD decoder IC801 28 VDDS Power supply terminal 5V digital system 29 HDB9 O Not used open 30 HDB5 O Stream data signal output to the DSD decoder IC801 31 HDBA O Not used open 32 HDB4 O Stream data signal output to the DSD decoder IC801 33 VSS Ground terminal digital system 34 HDBB O Not used open 35 HDB3 O Stream data signal output to the DSD decoder IC801 36 V...

Page 79: ...tem 91 MA9 MNT0 O Address signal output to the D RAM IC706 92 MA10 MNT1 O RF data signal output terminal Not used open 93 MA11 MNT2 O Operation clock signal output for PSP physical disc mark detection Monitor signal output to the CPU IC901 94 XMOE O Output enable signal output to the D RAM IC706 95 XCAS O Column address strobe signal output to the D RAM IC706 96 97 MDB8 MDB9 I O Two way data bus w...

Page 80: ...inal of internal CLV circuit 145 DEFECT I Defect signal input terminal Not used fixed at L 146 GSCOR I Guard subcode sync S0 S1 detection signal input from the CXD3008Q IC509 147 EXCK O Subcode serial data reading clock signal output to the CXD3008Q IC509 148 SBIN I Subcode serial data input from the CXD3008Q IC509 149 VSS Ground terminal digital system 150 SCOR I Subcode sync S0 S1 detection sign...

Page 81: ... Pin No Pin Name I O Description 170 XTA1 I System clock input terminal 33 8688 MHz 171 VDD Power supply terminal 3 3V digital system 172 to 176 D0 to D4 I O Two way data bus with the CPU IC901 and I O expander IC902 ...

Page 82: ...7 TDI I Input terminal for the test normally open 28 VSCA1 Ground terminal for core 29 TDO O Output terminal for the test normally open 30 TMS I Input terminal for the test normally open 31 TRST I Reset terminal for the test normally fixed at L 32 to 34 TEST1 to TEST3 I Input terminal for the test normally fixed at L 35 VDCA1 Power supply terminal 2 5V for core 36 TESTO O Output terminal for the t...

Page 83: ...tput terminal for the test normally open 80 VSCB0 Ground terminal for core 81 82 TESTO O Output terminal for the test normally open 83 VDCB0 Power supply terminal 2 5V for core 84 85 TESTO O Output terminal for the test normally open 86 VSIOB0 Ground terminal for I O 87 TESTO O Output terminal for the test normally open 88 89 TESTI I Input terminal for the test normally fixed at L 90 VDIO Power su...

Page 84: ...45 XRAS O Row address strobe signal output to the D RAM IC808 146 VDIOA3 Power supply terminal 3 3V for I O 147 TESTO O Output terminal for the test normally open 148 149 A11 A10 O Address signal output to the D RAM IC808 150 VSCA3 Ground terminal for core 151 152 A9 A8 O Address signal output to the D RAM IC808 153 VDCA3 Power supply terminal 2 5V for core 154 to 157 A7 to A4 O Address signal out...

Page 85: ... IC801 29 TEST2 I Input terminal for the test normally fixed at L 30 FS64 O Phase reference signal output for DSD output phase modulation to the DSD decoder IC801 31 GND Ground terminal digital system 32 DSI1 I DSD data front L ch input from the DSD decoder IC801 33 GND Ground terminal digital system 34 DSI2 I DSD data front R ch input from the DSD decoder IC801 35 VDD Power supply terminal 3 3V d...

Page 86: ... 3V digital system 76 GND Ground terminal digital system 77 TESTI I Input terminal for the test Not used 78 A2 I Clock signal input terminal 79 XSBSL2 I HD mode selection signal input from the I O expander IC902 80 TESTI I Input terminal for the test Not used 81 A1 I Clock signal input terminal 82 XABSL1 I HD mode selection signal input from the I O expander IC902 83 84 TESTO O Output terminal for...

Page 87: ...utput to the CXD3008Q IC509 27 XLAT CD O Serial data latch pulse signal output to the CXD3008Q IC509 28 A1IN I Sircs remote control signal input of the CONTROL A1II Not used 29 COUT CD I Numbers of track counted signal input from the CXD3008Q IC509 30 IN SW I Loading in switch S001 input terminal L loading in 31 OUT SW I Loading out switch S002 input terminal L loading out 32 MIRR I Mirror signal ...

Page 88: ... A D converter 70 AVDD Power supply terminal 3 3V for A D converter 71 GFS CD I Guard frame sync signal input from the CXD3008Q IC509 72 SCLK CD O SENSE serial data reading clock signal output to the CXD3008Q IC509 73 NC Not used open 74 FOK CD I Focus OK signal input from the CXD3068Q IC509 75 LOCK CD I GFS is sampled by 460 Hz H input when GFS is H 76 RF AD CE O Chip enable signal output to the ...

Page 89: ...set signal output to the display controller IC1001 L reset 20 RST DVD O Reset signal output to the CXD1882R IC701 L reset 21 RST CD O Reset signal output to the CXD3008Q IC509 L reset 22 VMOD O Power on off control signal output for modulation circuit on optical pick up block L power off H power on 23 VSS Ground terminal digital system 24 VDD Power supply terminal 3 3V digital system 25 MULTI O Mu...

Page 90: ...terminal digital system 56 VDD Power supply terminal 3 3V digital system 57 AGING ERR O Not used open 58 PA4 Not used open 59 OUT SW I Disc tray open close detection switch input terminal L disc tray open H disc trat close Not used 60 61 PA6 PA7 Not used open 62 F COMH I Focus jump H signal input terminal 63 64 NC Not used open ...

Page 91: ...ar une pièce portant le numéro spécifié The components identified by mark 0 or dotted line with mark 0 are critical for safety Replace only with part number specified 1 4 929 074 01 SCREW 3X8 2 4 951 620 01 SCREW 2 6X8 BVTP 3 X 4953 972 1 PANEL ASSY LOADING GOLD 3 X 4953 973 1 PANEL ASSY LOADING BLACK 4 4 227 843 01 SCREW TP FLAT HEAD BLACK 4 4 227 843 31 SCREW TP FLAT HEAD GOLD 5 4 235 617 01 PLA...

Page 92: ...23 520 61 KNOB POWER GOLD 66 1 682 056 11 AC SW BOARD 67 A 4726 342 A HP BOARD COMPLETE 68 4 235 619 01 PACKING LOADING 69 4 235 621 01 PLATE INDICATION 70 4 235 623 01 PLATE SPACER INDICATION 71 4 235 622 01 PLATE HALF MIRROR INDICATION GOLD 71 4 235 625 01 PLATE FILTER 2 INDICATION BLACK 72 4 235 624 01 PLATE FILTER INDICATION 73 A 4726 339 A KEY BOARD COMPLETE 74 A 4726 338 A PANEL BOARD COMPLE...

Page 93: ...escription Remark Ref No Part No Description Remark 101 4 970 124 11 CUSHION F50180S 102 4 970 487 01 FOOT F50180S 103 4 970 488 01 SPACER F50180S 104 4 929 074 01 SCREW 3X8 not supplied not supplied 5 5 101 board section 1 102 103 104 104 101 102 103 ...

Page 94: ...E FLAT TYPE 19 CORE 155 A 4726 087 A MAIN BOARD COMPLETE 156 1 757 098 11 WIRE FLAT TYPE 35 CORE 157 A 4726 334 A A POWER BOARD COMPLETE AEP 157 A 4727 529 A A POWER BOARD COMPLETE US Canadian 158 X 4908 910 1 SCREW ASSY BVTT 159 A 4726 337 A D OUT BOARD COMPLETE CDM19JN DVBU4B CDM19JB DVBU4B 151 151 151 not supplied not supplied board section 2 not supplied 158 157 159 158 151 152 151 151 151 2 2...

Page 95: ...28 A MOTHER BOARD COMPLETE US Canadian 213 4 211 300 01 RING RUBBER 0T901 1 437 420 11 TRANSFORMER POWER AEP 0T901 1 437 422 11 TRANSFORMER POWER US Canadian 0T902 1 437 421 11 TRANSFORMER POWER AEP 0T902 1 437 423 11 TRANSFORMER POWER US Canadian The components identified by mark 0 or dotted line with mark 0 are critical for safety Replace only with part num ber specified Les composants identifié...

Page 96: ... 3X8 252 4 615 354 01 SPACER 253 3 384 102 21 CUSHION LCD 254 3 701 822 01 HOLDER WIRE 255 4 235 601 12 PANEL BACK US Canadian 255 4 235 601 22 PANEL BACK AEP not supplied not supplied not supplied not supplied not supplied not supplied not supplied 6 254 251 251 253 252 251 251 251 251 251 251 251 251 251 251 251 255 251 251 ...

Page 97: ...PULLEY B 513 X 4927 608 1 ARM ASSY SWING 514 A 4735 483 A HOLDER A P ASSY 515 4 948 356 03 HOLDER A P 516 3 053 844 01 YOKE 517 4 948 355 05 CHASSIS OUTSERT 518 1 641 765 13 LOADING MOTOR BOARD 519 1 641 764 13 SWITCH BOARD 520 4 948 371 01 CAM BU 521 3 659 338 00 SPRING COMPRESSION 522 4 927 654 01 WASHER LIMITER 523 4 927 631 01 ROLLER L 524 A 4604 914 A LOCK R ASSY STABLE M1 A 4604 347 A MOTOR ...

Page 98: ...pécifié 6 8 BASE UNIT SECTION DVBU4B 551 551 551 551 551 552 553 553 553 553 554 554 554 554 555 555 555 555 556 557 558 Ref No Part No Description Remark Ref No Part No Description Remark 551 4 951 620 01 SCREW 2 6X8 BVTP 0552 8 820 132 03 OPTICAL PICK UP KHM 230AAA J1RP 553 4 231 925 01 STOPPER 554 4 227 549 11 INSULATOR 555 4 231 449 01 SPRING 230 CONE TYPE COIL 556 4 228 669 01 HOLDER KHM230 5...

Page 99: ... A A POWER BOARD COMPLETE AEP A 4727 529 A A POWER BOARD COMPLETE US Canadian 2 259 121 01 SCREW TR 4 931 401 01 HEAT SINK V OUT CAPACITOR C401 1 136 818 11 FILM 0 0047uF 5 100V C402 1 136 818 11 FILM 0 0047uF 5 100V C403 1 137 626 11 ELECT 6800uF 20 35V C404 1 137 626 11 ELECT 6800uF 20 35V C405 1 109 857 11 ELECT 47uF 20 63V C406 1 127 714 21 FILM 12000PF 5 50V C407 1 109 857 11 ELECT 47uF 20 63...

Page 100: ...L RESISTOR R401 1 259 979 11 CARBON MELF 47 2 1 8W R402 1 259 991 11 CARBON MELF 470 2 1 8W R403 1 259 991 11 CARBON MELF 470 2 1 8W R404 1 259 979 11 CARBON MELF 47 2 1 8W R405 1 259 995 11 CARBON MELF 1K 2 1 8W R406 1 259 995 11 CARBON MELF 1K 2 1 8W R407 1 259 995 11 CARBON MELF 1K 2 1 8W R408 1 259 995 11 CARBON MELF 1K 2 1 8W R409 1 259 983 11 CARBON MELF 100 2 1 8W R410 1 259 983 11 CARBON M...

Page 101: ... 8 759 566 39 IC OPA2132UA 2K5 IC2151 8 759 486 55 IC NJM2370U33 TE2 IC2201 8 759 836 44 IC CXD9657N 2K IC2202 8 759 566 39 IC OPA2132UA 2K5 IC2203 8 759 566 39 IC OPA2132UA 2K5 JACK J2301 1 815 744 11 JACK PIN 2P ANALOG 5 1CH OUT CENTER SUB WOOFER COIL L2102 1 408 619 31 INDUCTOR 220uH L2202 1 408 619 31 INDUCTOR 220uH TRANSISTOR Q2151 8 729 207 71 TRANSISTOR RN2405 TE85L Q2152 8 729 900 53 TRANS...

Page 102: ...0V C156 1 130 973 00 MYLAR 0 022uF 5 100V C157 1 130 973 00 MYLAR 0 022uF 5 100V C158 1 130 973 00 MYLAR 0 022uF 5 100V C159 1 130 973 00 MYLAR 0 022uF 5 100V C160 1 165 319 11 CERAMIC CHIP 0 1uF 50V C161 1 165 319 11 CERAMIC CHIP 0 1uF 50V C162 1 119 800 11 ELECT 100uF 20 25V C163 1 165 319 11 CERAMIC CHIP 0 1uF 50V C164 1 165 319 11 CERAMIC CHIP 0 1uF 50V C165 1 110 495 11 ELECT 220uF 20 25V C18...

Page 103: ...8W R203 1 259 979 11 CARBON MELF 47 2 1 8W R204 1 259 979 11 CARBON MELF 47 2 1 8W R205 1 259 979 11 CARBON MELF 47 2 1 8W R206 1 259 979 11 CARBON MELF 47 2 1 8W R207 1 259 991 11 CARBON MELF 470 2 1 8W R208 1 259 991 11 CARBON MELF 470 2 1 8W R209 1 259 998 11 CARBON MELF 1 8K 2 1 8W R210 1 259 998 11 CARBON MELF 1 8K 2 1 8W R211 1 259 925 11 CARBON MELF 1 6K 2 1 8W R212 1 259 998 11 CARBON MELF...

Page 104: ...3 TRANSISTOR DTC114EKA T146 Q1153 8 729 207 71 TRANSISTOR RN2405 TE85L Q1154 8 729 900 53 TRANSISTOR DTC114EKA T146 RESISTOR R1101 1 259 937 11 CARBON MELF 16K 2 1 8W R1103 1 259 979 11 CARBON MELF 47 2 1 8W R1104 1 259 979 11 CARBON MELF 47 2 1 8W R1105 1 259 979 11 CARBON MELF 47 2 1 8W R1106 1 259 979 11 CARBON MELF 47 2 1 8W R1107 1 259 991 11 CARBON MELF 470 2 1 8W R1108 1 259 991 11 CARBON M...

Page 105: ...63V C461 1 135 748 11 ELECT 4700uF 35V C463 1 135 698 11 ELECT 10000uF 16V C467 1 136 850 11 MYLAR 0 1uF 5 63V C469 1 135 748 11 ELECT 4700uF 35V CONNECTOR CN451 1 691 768 11 PLUG MICRO CONNECTOR 6P CN453 1 568 955 11 PIN CONNECTOR 6P CN456 1 564 505 11 PLUG CONNECTOR 2P CN457 1 564 505 21 PLUG CONNECTOR 2P DIODE D421 8 719 083 67 DIODE UDZSTE 1720B D422 8 719 083 58 DIODE DTZ TT11 3 9B D423 8 719...

Page 106: ... 822 11 TANTALUM 10uF 20 10V C518 1 164 156 11 CERAMIC CHIP 0 1uF 25V C519 1 164 156 11 CERAMIC CHIP 0 1uF 25V C520 1 126 395 11 ELECT 22uF 20 16V C521 1 162 965 11 CERAMIC CHIP 0 0015uF 10 50V C523 1 162 965 11 CERAMIC CHIP 0 0015uF 10 50V C525 1 107 826 11 CERAMIC CHIP 0 1uF 10 16V C526 1 107 826 11 CERAMIC CHIP 0 1uF 10 16V C527 1 164 739 11 CERAMIC CHIP 560PF 5 50V C528 1 125 822 11 TANTALUM 1...

Page 107: ...0 1uF 25V C764 1 164 156 11 CERAMIC CHIP 0 1uF 25V C765 1 164 156 11 CERAMIC CHIP 0 1uF 25V C766 1 162 927 11 CERAMIC CHIP 100PF 5 50V C767 1 164 156 11 CERAMIC CHIP 0 1uF 25V C768 1 164 156 11 CERAMIC CHIP 0 1uF 25V C769 1 164 156 11 CERAMIC CHIP 0 1uF 25V C770 1 164 156 11 CERAMIC CHIP 0 1uF 25V C771 1 165 176 11 CERAMIC CHIP 0 047uF 10 16V C772 1 164 156 11 CERAMIC CHIP 0 1uF 25V C773 1 125 891...

Page 108: ...10uF 20 10V C1509 1 126 246 11 ELECT CHIP 220uF 20 4V C1530 1 115 156 11 CERAMIC CHIP 1uF 10V CONNECTOR CN503 1 784 883 21 CONNECTOR FFC LIF NON ZIF 35P CN701 1 794 606 41 PIN CONNECTOR PC BPARD 9P CN801 1 774 731 21 PIN CONNECTOR PC BOARD 5P CN901 1 784 871 21 CONNECTOR FFC LIF NON ZIF 19P CN902 1 784 871 21 CONNECTOR FFC LIF NON ZIF 19P CN903 1 794 708 11 PIN CONNECTOR PC BOARD 7P CN907 1 774 65...

Page 109: ...W R561 1 216 821 11 METAL CHIP 1K 5 1 16W R562 1 216 821 11 METAL CHIP 1K 5 1 16W R563 1 216 797 11 METAL CHIP 10 5 1 16W R569 1 216 864 11 METAL CHIP 0 5 1 16W R572 1 216 797 11 METAL CHIP 10 5 1 16W R573 1 216 797 11 METAL CHIP 10 5 1 16W R577 1 216 864 11 METAL CHIP 0 5 1 16W R578 1 216 864 11 METAL CHIP 0 5 1 16W R581 1 216 833 11 METAL CHIP 10K 5 1 16W R582 1 216 833 11 METAL CHIP 10K 5 1 16W...

Page 110: ...1 216 809 11 METAL CHIP 100 5 1 16W R769 1 218 700 11 METAL CHIP 2 2K 0 5 1 16W R770 1 216 864 11 METAL CHIP 0 5 1 16W R771 1 216 801 11 METAL CHIP 22 5 1 16W R772 1 216 801 11 METAL CHIP 22 5 1 16W R773 1 216 833 11 METAL CHIP 10K 5 1 16W R776 1 216 864 11 METAL CHIP 0 5 1 16W R778 1 218 740 11 METAL CHIP 100K 0 5 1 16W R780 1 216 864 11 METAL CHIP 0 5 1 16W R786 1 216 864 11 METAL CHIP 0 5 1 16W...

Page 111: ... 1 16W R994 1 216 789 11 METAL CHIP 2 2 5 1 16W R998 1 216 864 11 METAL CHIP 0 5 1 16W R1501 1 216 821 11 METAL CHIP 1K 5 1 16W R1502 1 216 801 11 METAL CHIP 22 5 1 16W R1503 1 216 801 11 METAL CHIP 22 5 1 16W R1504 1 216 801 11 METAL CHIP 22 5 1 16W R1505 1 216 801 11 METAL CHIP 22 5 1 16W R1506 1 216 801 11 METAL CHIP 22 5 1 16W R1507 1 216 801 11 METAL CHIP 22 5 1 16W R1508 1 216 801 11 METAL C...

Page 112: ...C371 8 759 711 85 IC NJM4580E D JACK J351 1 815 742 11 JACK PIN 2P ANALOG 2CH OUT COIL L301 1 424 153 11 FILTER NOISE L371 1 408 619 31 INDUCTOR 220uH L381 1 408 619 31 INDUCTOR 220uH TRANSISTOR Q371 8 729 141 74 TRANSISTOR 2SC3624A T2L15L16 Q381 8 729 141 74 TRANSISTOR 2SC3624A T2L15L16 Q391 8 729 900 53 TRANSISTOR DTC114EKA T146 Q392 8 729 207 71 TRANSISTOR RN2405 TE85L Q393 8 729 027 38 TRANSIS...

Page 113: ...1 CERAMIC CHIP 0 001uF 10 50V C1015 1 163 009 11 CERAMIC CHIP 0 001uF 10 50V C1016 1 163 009 11 CERAMIC CHIP 0 001uF 10 50V C1017 1 163 009 11 CERAMIC CHIP 0 001uF 10 50V C1018 1 163 009 11 CERAMIC CHIP 0 001uF 10 50V C1019 1 163 009 11 CERAMIC CHIP 0 001uF 10 50V C1020 1 107 725 11 CERAMIC CHIP 0 1uF 10 16V C1080 1 107 725 11 CERAMIC CHIP 0 1uF 10 16V CONNECTOR CN1001 1 568 944 11 PIN CONNECTOR 6...

Page 114: ...P 0 1uF 10 16V C004 1 115 156 11 CERAMIC CHIP 1uF 10V C005 1 128 993 21 ELECT CHIP 22uF 20 10V C006 1 115 156 11 CERAMIC CHIP 1uF 10V C007 1 124 779 00 ELECT CHIP 10uF 20 16V C008 1 162 966 11 CERAMIC CHIP 0 0022uF 10 50V C009 1 162 966 11 CERAMIC CHIP 0 0022uF 10 50V C010 1 162 966 11 CERAMIC CHIP 0 0022uF 10 50V C011 1 162 966 11 CERAMIC CHIP 0 0022uF 10 50V C012 1 164 172 11 CERAMIC CHIP 0 0056...

Page 115: ...6W R023 1 216 864 11 METAL CHIP 0 5 1 16W R024 1 216 864 11 METAL CHIP 0 5 1 16W R025 1 216 864 11 METAL CHIP 0 5 1 16W R027 1 216 864 11 METAL CHIP 0 5 1 16W R029 1 216 841 11 METAL CHIP 47K 5 1 16W R030 1 216 864 11 METAL CHIP 0 5 1 16W R031 1 216 864 11 METAL CHIP 0 5 1 16W R032 1 216 864 11 METAL CHIP 0 5 1 16W R033 1 216 864 11 METAL CHIP 0 5 1 16W R036 1 216 833 11 METAL CHIP 10K 5 1 16W R04...

Page 116: ...3X8 S 17 7 688 003 12 W 3 MIDDLE ACCESSORIES PACKING MATERIALS 1 476 598 11 REMOTE COMMANDER RM SX700 0 1 506 411 21 ADAPTOR AC PLUG 3P 2P US Canadian 0 1 551 631 22 CORD POWER AEP 0 1 551 812 11 CORD POWER US Canadian 0 1 757 960 21 CORD CONNECTION BLACK AUDIO CONNECTION CORD 0 1 791 732 11 CORD CONNECTION RED AND WHITE AUDIO CONNECTION CORD 4 235 066 11 MANUAL INSTRUCTION ENGLISH FRENCH US Canad...

Page 117: ...117 SCD XA777ES MEMO ...

Page 118: ...formation TABLE OF CONTENTS 1 NEW FORMER TYPE DISCRIMINATION 2 2 DIAGRAMS 2 1 Note for Printed Wiring Boards and Schematic Diagrams 2 2 2 Printed Wiring Board D OUT Board 3 2 3 Schematic Diagram D OUT Board 3 2 4 Printed Wiring Board MOTHER Board Component Side 4 2 5 Printed Wiring Board MOTHER Board Conductor Side 5 2 6 Schematic Diagram MOTHER Board 1 2 6 2 7 Schematic Diagram MOTHER Board 2 2 7...

Page 119: ...AY ANALOG OUT CD PLAY DIGITAL OUT Voltages are taken with a VOM Input impedance 10 MΩ Voltage variations may be noted due to normal produc tion tolerances Waveforms are taken with a oscilloscope Voltage variations may be noted due to normal produc tion tolerances Circled numbers refer to waveforms Signal path J SACD PLAY c CD PLAY ANALOG OUT I CD PLAY DIGITAL OUT C B These are omitted E Q Note The...

Page 120: ...GITAL CD OUT OPTICAL 3 3VD VSS VCC DIGITAL CD OUT COAXIAL WAVE SHAPER OPTICAL TRANSCEIVER C444 C446 C441 C447 T441 C445 IC442 J391 LP392 LP391 C442 CN441 C448 IC441 R442 R441 C443 D OUT BOARD CONDUCTOR SIDE 1 682 049 12 12 1 3 3 D MAIN BOARD CN907 4 1 5 8 COAXIAL OPTICAL DIGITAL CD OUT IC442 D OUT BOARD COMPONENT SIDE 1 682 049 12 12 2 3 SCHEMATIC DIAGRAM D OUT Board 2 2 PRINTED WIRING BOARD D OUT...

Page 121: ...SCD XA777ES 4 4 MOTHER BOARD COMPONENT SIDE 1 682 045 12 12 B C D E A 1 2 3 4 5 6 7 8 9 10 11 2 4 PRINTED WIRING BOARD MOTHER Board Component Side ...

Page 122: ...305 R304 R303 IC308 R321 R322 R319 R320 IC307 R393 C390 R317 Q393 R318 R315 R316 R325 R326 R328 R370 C373 C374 FB302 MOTHER BOARD CONDUCTOR SIDE L R ANALOG 2CH OUT 1 4 8 5 8 5 1 4 8 5 1 4 1 8 1 8 1 8 1 12 1 E E E 8 1 17 15 1 15 1 5 4 3 1 3 1 E E 3 N HP BOARD CN430 1 682 045 12 12 1 3 M AUDIO C SW BOARD CN2102 O A POWER BOARD CN402 P A POWER BOARD CN403 L AUDIO C SW BOARD CN2101 B MAIN BOARD CN902 ...

Page 123: ...MUTZ INIT MULTI AMUTZ INIT MULTI AMUTZ INIT SCKI BCK G LRCK G SCKI GND GND GND GND GND GND GND GND GND GND GND GND MULTI 3 3V DF GND DF GND GND MODE SA CD DATA DAC SHIFT DAC LATCH DAC AMUTZ INIT CLR CK A B C D ENP GND VCC CARRY OUTPUT QA QB QC QD ENT LOAD A B 1A 1B 1Y 2A 2B 2Y GND 3Y 3B 3A 4Y 4B 4A G VCC A B 1A 1B 1Y 2A 2B 2Y GND 3Y 3B 3A 4Y 4B 4A G VCC A B 1A 1B 1Y 2A 2B 2Y GND 3Y 3B 3A 4Y 4B 4A ...

Page 124: ...00p 33k 4700p 100V 3 3k 100 100 10 470k 4700p 100V 3 3k 220p 100V 2 7k 3 3k 100 63V 100 63V 1SS352 TPH3 0 1 100 63V 100 63V 220p 100V 2 7k 3 3k 470k 10 0 1 250V 0 1 250V 0 1 250V 0 1 250V OPA2132UA 2K5 10k 10k 10k 3 3k 22p 100 63V 100 63V 10k 22p 10k 3 3k 10k 4 7k 56 2SC3624A T2L15L1 2SC3624A T2L15L1 100 63V 470p OPA2132UA 2K5 3P 3P 8P 8P 8P 12P 0 1 250V 0 1 250V C374 10000p 330 16V 330 16V DTC114...

Page 125: ... 5 1 1 2 1 7 3 1 D G S E C B E C B E C B E C B D S G K K A K K A A A K A A K 8 5 1 4 8 5 1 4 12 1 1 3 V POWER TRANSFORMER FOR AUDIO T901 W POWER TRANSFORMER FOR AUDIO T901 G MAIN BOARD CN701 U D POWER BOARD CN456 P MOTHER BOARD CN303 Q MOTHER BOARD CN390 O MOTHER BOARD CN351 CHASSIS US Canadian A POWER BOARD COMPONENT SIDE 1 682 046 12 12 B C D E A 1 2 3 4 5 6 7 8 9 10 11 12 13 1 8 2 8 PRINTED WIR...

Page 126: ...2L5 EC10QS04 TE12L5 EC10QS04 TE12L5 EC10QS04 TE12L5 0 1 0 1 0 1 0 1 4P 10k 2200 16V EC10QS04 TE12L5 22k 1000 50V EC10QS04 TE12L5 EC10QS04 TE12L5 EC10QS04 TE12L5 EC10QS04 TE12L5 6800 35V 100 1k 1k 1 5k 2SA985 2SA985 1k 12000p 1k 2SK208 GR 470 47 12000p 1k OPA2132UA 2K5 OPA2132UA 2K5 1 5k 100 2SC2275 2SC2275 6800 35V F10P20FR F10P20FR F10P20F F10P20F 0 0047 100V 0 0047 100V 5P 1000 50V 9P 2P 1000 50...

Page 127: ...R461 R451 R462 R456 D POWER BOARD CONDUCTOR SIDE 1 682 047 12 12 C E B 7 1 1 6 1 2 1 2 3 1 X POWER TRANSFORMER FOR DIGITAL T902 F MAIN BOARD CN701 U A POWER BOARD CN455 T PANEL BOARD CN1001 D POWER BOARD COMPONENT SIDE 1 682 047 12 12 B C D A 1 2 3 4 5 6 7 8 9 10 2 10 PRINTED WIRING BOARD D POWER Board Semiconductor Location Ref No Location D421 B 7 D422 A 7 D423 B 7 D451 B 7 D452 B 7 D453 B 7 D45...

Page 128: ...DS2 EC10DS2 EC10DS2 0 022 100V 0 022 100V 0 022 100V 0 022 100V 4700 35V 4700 35V EC10DS2 EC10DS2 EC10DS2 EC10DS2 0 1 0 1 6P 2P 2P 6P BA12T 0 1 33 UDZSTE 1720B UDZSTE 1720B 2SA1213O F1 F2 D 5V MOT 12V MOT GND D 5V CHASSIS D_GND D_GND F_GND FL 31V G O I 12V REGULATOR REGULATOR 31V 2 11 SCHEMATIC DIAGRAM D POWER Board Page 9 Page 13 The components identified by mark 0 or dotted line with mark 0 are ...

Page 129: ...ER BOARD CN452 2 1 1 2 3 4 5 4 3 1 2 W A POWER BOARD CN401 X D POWER BOARD CN451 1 1 2 2 3 4 5 6 T901 POWER TRANSFORMER FOR AUDIO T902 POWER TRANSFORMER FOR DIGITAL CHASSIS 1 3 1 2 2 1 1 2 AC BOARD COMPONENT SIDE AC SW BOARD 1 682 056 11 11 POWER 1 2 1 682 048 12 12 1 682 048 12 12 2 2 12 PRINTED WIRING BOARDS AC AC SW Boards Page 8 Page 8 Page 10 ...

Page 130: ...WER 1 2 3 4 5 4 3 2 1 1 2 3 4 5 6 POWER TRANSFORMER FOR DIGITAL POWER TRANSFORMER FOR AUDIO AC IN 2 13 SCHEMATIC DIAGRAM AC AC SW Boards Page 9 Page 9 Page 11 The components identified by mark 0 or dotted line with mark 0 are critical for safety Replace only with part number specified Les composants identifiés par une marque 0 sont critiques pour la sécurité Ne les remplacer que par une pièce port...

Page 131: ...407 1 109 857 11 ELECT 47uF 20 63V C408 1 127 714 21 FILM 12000PF 5 50V C409 1 128 091 11 ELECT 1000uF 20 50V C410 1 128 091 11 ELECT 1000uF 20 50V C413 1 136 818 11 FILM 0 0047uF 5 100V C414 1 136 818 11 FILM 0 0047uF 5 100V C415 1 137 626 11 ELECT 6800uF 20 35V C416 1 128 197 11 ELECT 10uF 20 50V C417 1 128 091 11 ELECT 1000uF 20 50V C418 1 125 853 21 FILM 470PF 5 50V US Canadian C464 1 136 850 ...

Page 132: ...8W R408 1 259 995 11 CARBON MELF 1K 2 1 8W R409 1 259 983 11 CARBON MELF 100 2 1 8W R410 1 259 983 11 CARBON MELF 100 2 1 8W R411 1 259 997 11 CARBON MELF 1 5K 2 1 8W R412 1 259 995 11 CARBON MELF 1K 2 1 8W R413 1 259 997 11 CARBON MELF 1 5K 2 1 8W R414 1 259 995 11 CARBON MELF 1K 2 1 8W R415 1 260 012 11 CARBON MELF 22K 2 1 8W R457 1 216 073 11 RES CHIP 10K 5 1 10W R458 1 216 073 11 RES CHIP 10K ...

Page 133: ... 250V C306 1 165 627 21 FILM 27PF 10 50V C307 1 165 627 21 FILM 27PF 10 50V C308 1 136 850 11 MYLAR 0 1uF 5 63V C309 1 136 850 11 MYLAR 0 1uF 5 63V C310 1 136 850 11 MYLAR 0 1uF 5 63V C311 1 136 850 11 MYLAR 0 1uF 5 63V C312 1 136 850 11 MYLAR 0 1uF 5 63V C313 1 136 850 11 MYLAR 0 1uF 5 63V C314 1 119 800 11 ELECT 100uF 20 25V C315 1 165 319 11 CERAMIC CHIP 0 1uF 50V C330 1 125 853 21 FILM 470PF 5...

Page 134: ...100 5 1 10W R311 1 216 025 11 RES CHIP 100 5 1 10W R312 1 216 025 11 RES CHIP 100 5 1 10W R313 1 216 025 11 RES CHIP 100 5 1 10W R314 1 216 025 11 RES CHIP 100 5 1 10W R315 1 216 025 11 RES CHIP 100 5 1 10W R316 1 216 025 11 RES CHIP 100 5 1 10W R317 1 216 025 11 RES CHIP 100 5 1 10W R318 1 216 025 11 RES CHIP 100 5 1 10W R319 1 216 025 11 RES CHIP 100 5 1 10W R320 1 216 025 11 RES CHIP 100 5 1 10...

Page 135: ... 1 216 081 00 METAL CHIP 22K 5 1 10W R391 1 216 081 00 METAL CHIP 22K 5 1 10W R392 1 216 105 00 RES CHIP 220K 5 1 10W R393 1 216 097 11 RES CHIP 100K 5 1 10W R394 1 216 049 11 RES CHIP 1K 5 1 10W RELAY RY351 1 755 295 11 RELAY VIBRATOR X301 1 767 406 21 VIBRATOR CRYSTAL 11 2896MHz MOTHER ...

Page 136: ...19 SCD XA777ES MEMO ...

Page 137: ...jump to the revised page Also clicking the version at the upper right on the revised page allows you to jump to the next revised page Ver Date Description of Revision 1 1 2001 10 Change of AC A POWER D OUT D POWER MOTHER boards Suffix 12 ECN CDB04047 1 0 2001 07 New ...

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