Sony HCD-XG700 Скачать руководство пользователя страница 20

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HCD-XG80/XG700

7-2.

BLOCK DIAGRAM – TUNER/TAPE DECK Section –

PB EQ AMP

(DECK A)

IC611 (2/2)

PB LEVEL (L)

(DECK A)

REC-L

PB-L

CAPSTAN MOTOR

CONTROL SWITCH

Q1001

CAPSTAN

MOTOR DRIVE

Q336, 339

(Page 21)

L-CH

R-CH

HP101

(PLAYBACK)

PB EQ AMP

(DECK B)

IC601 (2/2)

L-CH

R-CH

HRPE101 (1/2)

(RECORD/PLAYBACK)

ALC

REC

EQ AMP

AMS

CIRCUIT

DOLBY NR

AMP

CIRCUIT

BIAS

CONTROL

CIRCUIT

DOLBY PASS

R-CH

L.P.F.

BUFFER

Q335

(CAPSTAN)

HRPE101 (2/2)

(ERASE)

BIAS OSC

T621

A+7V

R-CH

19 15 16 18 20 22 23 24 25

85 84 83 82 81 80 79 78

33
32

RV311

PB LEVEL (L)

(DECK B)

RV301

TAPE SPEED

(NORMAL)

RV1002

TAPE SPEED

(HIGH)

RV1001

REC LEVEL (L)

(DECK B)

RV301

REC BIAS (R)

(DECK B)

RV441

REC BIAS (L)

(DECK B)

BIAS OSC

Q621, 622

REC BIAS

SWITCH

Q623

ROTATION

DETECT SENSOR

(DECK A)

IC1001

RV341

BIAS

TRAP

C331, L331

REC/PB SWITCHING

IC602

SYSTEM CONTROLLER

(CD MECHANISM CONTROL)

IC501 (2/4)

DECK PROCESS,

DECK A/B SELECT, PB/REC EQ AMP,

DOLBY NR AMP, ALC, AMS

IC301

A IN (L)

B IN (L)

A IN (R)

B IN (R)

MAOUT

PB OUT (L)

EQ OUT

(L)

MSIN

MSOUT

BIAS ON/OFF

120

BIAS (N)

BIAS (C)

BIAS (M)

S1004

A 120/70

B NORM/CROM

ALC ON/OFF

PB A/B

NORM/HIGH

NR ON/OFF

RM ON/OFF

REC/PB/PASS

LM ON/OFF

(DECK A 120/70)

S1003

(DECK A HALF)

S1001

(DECK A PLAY)

S1002

(DECK B PLAY)

S1008

(DECK B 120/70)

REC OUT (L)

R OUT (L)

R IN (L)

ALC (L)

EQ IN (L)

ALC

IN (L)

100

AMS-IN

A-SHUT

ROTATION

DETECT SENSOR

(DECK B)

IC1002

B-SHUT

TRIGGER

PLUNGER DRIVE

(DECK A)

Q333, 334

A-TRG

TC-MUTE

R/PB/PAS

NR-ON/OFF

REC-MUTE

BIAS

EQ-H/N

PB-A/B

ALC

TC-RELAY

A-PLAY-SW

B-PLAY-SW

A-HALF

S1006

(DECK B HALF)

S1009

(DECK B REC)

S1005

(DECK A REC)

B-HALF

TRIGGER PLUNGER

DECK A

TRIGGER

PLUNGER DRIVE

(DECK B)

Q331, 332

B-TRG

CAP-M-H/L

CAPM-CNT2

TRIGGER PLUNGER

DECK B

• SIGNAL PATH

: PLAYBACK (DECK A)

: PLAYBACK (DECK B)

: RECORD

: TUNER (FM/AM)

D+5V

(UNSW)

R-CH

FM/AM TUNER UNIT

ANTENNA

ST-L

FM ANT

AM ANT

ST-R

ST-MUTE

STEREO

TUNED

ST-DIN

ST-DOUT

ST-CLK

ST-CE

Ω

COAXIAL

FM 75

Ω

(XG700)

(XG80)

RDS-DATA

RDS-INT

49 50 51

54 53 55 52

21 20

RDS-INT

RDS-DATA

ST-CE

ST-CLK

ST-DOUT

ST-DIN

TUNED

STEREO

ST-MUTE

RDS-INT

RDS-DATA

ST-CE

ST-CLK

ST-DOUT

ST-DIN

TUNED

STEREO

ST-MUTE

(XG700)

(Page 21)

CT-L

• R-ch is omitted due to same as L-ch.

ST-MUTE

STEREO
TUNED

ST-DIN

ST-DOUT

ST-CLK
ST-CE

RDS-DATA
RDS-INT

(XG700)

PB EQ AMP

(DECK A)

IC611 (1/2)

PB EQ AMP

(DECK B)

IC601 (1/2)

Содержание HCD-XG700

Страница 1: ...pedance of 6 to 16 ohms AEP UK and Mexican models only CD player section System Compact disc and digital audio system Laser Semiconductor laser λ 780nm Emission duration continuous Wavelength 780 790 nm Frequency response 2 Hz 20 kHz 0 5 dB Signal to noise ratio More than 90 dB Dynamic range More than 90 dB CD OPTICAL DIGITAL OUT Square optical connector jack rear panel Wavelength 660 nm Output le...

Страница 2: ... classified as a CLASS 1 LASER product The CLASS 1 LASER PRODUCT MARKING is located on the rear exterior Tuner section FM stereo FM AM superheterodyne tuner FM tuner section Tuning range 87 5 108 0 MHz 50 kHz step Antenna FM lead antenna Antenna terminals 75 ohm unbalanced Intermediate frequency 10 7 MHz AM tuner section Tuning range Antenna AM loop antenna Antenna terminals External antenna termi...

Страница 3: ...tic Diagram LEAF SW Board 30 7 14 Schematic Diagram MAIN Board 1 3 31 7 15 Schematic Diagram MAIN Board 2 3 32 7 16 Schematic Diagram MAIN Board 3 3 33 7 17 Printed Wiring Board MAIN Board 34 7 18 Printed Wiring Board PA Board 36 7 19 Schematic Diagram PA Board 37 7 20 Printed Wiring Boards MIC FRONT INPUT HEADPHONES Boards 38 7 21 Schematic Diagram MIC FRONT INPUT HEADPHONES Boards 39 7 22 Printe...

Страница 4: ...SER DIODE EMISSION CHECK The laser beam on this model is concentrated so as to be focused on the disc reflective surface by the objective lens in the optical pick up block Therefore when checking the laser diode emis sion observe from more than 30 cm away from the objective lens LASER DIODE AND FOCUS SEARCH OPERATION CHECK Carry out the S curve check in CD section adjustment and check that the S c...

Страница 5: ...g 16 Jog dial AMS qj 9 10 11 17 LOOP ea 7 11 MIC LEVEL ef 20 MIX GUITAR KARAOKE ej 20 21 MIX MIC jack ed 20 NON STOP wk 10 P FILE qd 18 19 PHONES jack qh PLAY MODE qk 9 10 17 POWER SAVE DEMO STANDBY 2 8 PTY ws 14 AEP UK models PUSH OPEN wf 9 REPEAT qk 9 SLEEP 7 21 SPECTRUM ANALYZER 4 20 STEREO MONO ws 13 SUPER WOOFER el 18 SUPER WOOFER MODE ek 18 SURROUND ra 16 18 TIMER SELECT 8 17 22 TUNER BAND w...

Страница 6: ...repeatedly to set the hour 6 Press ENTER NEXT The minute indication flashes 7 Press v V repeatedly to set the minute 8 Press ENTER NEXT The clock starts working Tip If you ve made a mistake or want to change the time start over from step 1 Note The clock settings are canceled when you disconnect the power cord or if a power failure occurs Remote control AMS PRESET 5 9 13 14 15 CD N wa 9 CHECK 8 10...

Страница 7: ...l order given 3 2 CASE 1 three screws CASE3 TP2 1 three screws CASE3 TP2 2 five screws BVTT3 6 3 two screws BVTP3 8 4 4 5 5 6 case 3 2 CASE Page 7 3 3 FRONT PANEL SECTION Page 8 3 4 COVER TC TAPE MECHANISM DECK TCM 230PWR42 Page 8 3 6 CD MECHANISM DECK CDM37M 5BD32L Page 10 3 7 BASE UNIT BU 5BD32L Page 11 3 8 DISC TABLE Page 11 3 5 MAIN BOARD FAN D C M901 Page 9 SET ...

Страница 8: ...at type 17 core CN304 1 wire flat type 13 core CN431 3 screw BVTP3 8 4 two lugs 4 lug 2 connector CN806 5 screw BVTP3 8 6 claw 5 four screws BVTP3 8 7 front panel section 3 two screws BVTP3 8 1 five claws 2 cover TC 4 two screws BVTP3 8 3 wire flat type 17 core CN1001 3 wire flat type 15 core CN601 4 two screws BVTP3 8 5 tape mechanism deck TCM 230PWR42 ...

Страница 9: ...nel 1 wire flat type 13 core CN441 3 eight screws BVTP3 8 3 three screws BVTP3 8 3 three screws BVTP3 8 6 two screws BVTP3 8 3 screw BVTP3 8 2 jumper plug AEP UK Mexican models 3 three screws BVTP3 8 qa two screws BVTP3 8 qs two connectors CN901 902 0 connector CN412 4 5 connector CN903 qd MAIN board ...

Страница 10: ...MECHANISM DECK CDM37M 5BD32L 2 connector CN412 4 three screws BVTP3 8 5 6 5 1 wire flat type 19 core CN411 3 four screws BVTP3 8 4 two screws BVTP3 8 7 Open the cable clamp 9 CD mechanism deck CDM37M 5BD32 8 five screws BVTP3 8 ...

Страница 11: ...BD32L 1 BU fitting screw 2 boss 3 8 DISC TABLE Note When the disc table is installed adjust the positions of roller cam and mark B as shown in the figure then set to the groove of disc table 1 two screws BVTP3 8 A 2 two brackets BU 3 step screw 4 disc table A ...

Страница 12: ...his mode press three buttons in the same manner as step 1 or disconnect the power cord c MC Cold Reset The cold reset clears all data including preset data stored in the RAM to initial conditions Execute this mode when returning the set to the customer Procedure 1 Turn the power ON or set to the DEMO mode 2 Press three buttons of CLOCK SET ENTER NEXT and 1 simultaneously 3 The set is reset and dis...

Страница 13: ...ng 6 To release from the aging mode press the 1 button to turn the power OFF and operate the cold reset Refer to the MC Cold Reset 1 Display at the Aging Mode Display operating state of tape deck section alternately If an error occurred stop display 2 Tape Deck Section The sequence during the aging mode is following as below If an error occurred stop display that step Aging mode sequence Tape deck...

Страница 14: ...Q 403A 100 g or more 3 53 oz or more Precaution 1 Demagnetize the record playback head with a head demagne tizer 2 Do not use a magnetized screwdriver for the adjustments 3 After the adjustments apply suitable locking compound to the parts adjust 4 The adjustments should be performed with the rated power supply voltage unless otherwise noted 5 The adjustments should be performed in the order given...

Страница 15: ...rd 2 Turn the adjustment screw and check output peaks If the peaks do not match for L CH and R CH turn the adjustment screw so that outputs match within 1dB of peak 3 Mode Playback 4 Repeat step 1 to 3 in playback REV mode 5 After the adjustments apply suitable locking compound to the pats adjusted Screw position L CH peak within 1dB Output level L CH peak R CH peak within 1dB Screw position R CH ...

Страница 16: ...values adjust the RV301 L CH and RV351 R CH on the MAIN board to repeat steps 1 and 2 Specification values J101 PB level 47 2 to 53 0 mV 24 3 to 23 3 dB Adjustment Location MAIN board attenuator set MAIN board VIDEO AUDIO IN jack J701 L CH R CH 1 315 Hz 2 10 kHz 50 mV 23 8 dB 600 Ω blank tape CN 123 AF OSC set recorded portion MAIN board MD OUT jack J701 L CH R CH level meter set MAIN board VIDEO ...

Страница 17: ...best waveform RF Level Check Procedure 1 Connect oscilloscope to TP RF and TP VC 2 Connect between TP AGCCON and TP GND by lead wire 3 Turn the power ON 4 Load a disc YEDS 18 and press the H X button to play 5 Confirm that the oscilloscope waveform is clear and check RF signal level is correct or not 6 After check remove the lead wire connected in step 2 Note Clear RF signal waveform means that th...

Страница 18: ...18 HCD XG80 XG700 MEMO ...

Страница 19: ... 21 SSTP 27 FOK 22 23 MIRR DFCT TO SERVO INTERFACE CH4OUTF CH4OUTR M101 SPINDLE MOTOR DRIVE MOTOR DRIVE COIL DRIVE CH2OUTF CH2OUTR COIL DRIVE M M M102 SLED FOCUS TRACKING COIL DRIVE SPINDLE SLED MOTOR DRIVE IC102 2 AXIS DEVICE TRACKING FOCUS DIGITAL SERVO PROCESSOR IC101 2 2 OPTICAL PICK UP BLOCK KSS 213DH LDON 21 HOLD SW PD I V AMP 12 11 13 14 54 56 53 55 FILTER FILO PCO CLTV FILI EFM DEMODULATOR...

Страница 20: ... C BIAS M S1004 A 120 70 B NORM CROM ALC ON OFF PB A B NORM HIGH NR ON OFF RM ON OFF REC PB PASS LM ON OFF DECK A 120 70 88 S1003 DECK A HALF S1001 DECK A PLAY S1002 DECK B PLAY S1008 DECK B 120 70 27 REC OUT L R OUT L R IN L ALC L EQ IN L ALC IN L 44 38 100 AMS IN 91 A SHUT ROTATION DETECT SENSOR DECK B IC1002 90 B SHUT TRIGGER PLUNGER DRIVE DECK A Q333 334 73 A TRG TC MUTE R PB PAS NR ON OFF REC...

Страница 21: ...WITCH Q439 OVER LOAD DETECT SWITCH Q437 FRONT SPEAKER PROTECT RELAY DRIVE Q401 402 STANDBY SWITCH Q803 804 834 MUTING CONTROL SWITCH Q802 803 MUTING CONTROL SWITCH Q833 HEADPHONE MUTING Q805 855 TM401 J802 J801 L L R R PHONO IN L R VIDEO AUDIO IN GAME INPUT AUDIO MD IN J701 2 2 L R MD OUT 38 39 D501 D534 D807 D401 RY401 J803 PHONES SYSTEM CONTROLLER CD MECHANISM CONTROL IC501 3 4 GUITAR AMP IC853 ...

Страница 22: ... GR 1 Page 21 Page 21 F D611 614 621 622 D700 710 713 719 D741 791 SPEANA LED SEL 7 LED DAT 5 LED SCK 3 LED LATCH DATA CLK 6 13 14 15 43 I2C DATA I2C CLK IIC DATA IIC CLK RESET RESET 18 79 78 29 WAKE UP WAKE UP 8 D SW S742 80 18 30 CD POWER 5 POWER Q906 2 73 17 14 13 12 REC LEVEL 11 15 16 4 6 11 15 SEG 1 SEG 23 44 46 GR 15 GR 16 28 27 GR 2 GR 14 42 40 29 17 19 23 1 4 7 11 P1 P6 P7 P10 P12 P16 S763...

Страница 23: ...tor C panel designation A B Line B B Line H adjustment for repair 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 tolerances Circled numbers refer to waveforms Signal path F TUNER FM AM E TAPE PLAY DECK A d TAPE PLAY DECK B G RECO...

Страница 24: ...P FE TP AGCCON TP GND 21 21 31 31 21 21 31 31 MAIN BOARD CN411 7 6 PRINTED WIRING BOARD BD Board See page 23 for Circuit Boards Location Semiconductor Location Ref No Location Q101 C 3 Semiconductor Location Ref No Location IC101 C 2 IC102 B 1 IC103 B 1 Page 34 ...

Страница 25: ...SW L CH R CH A 5V SW CD DATA CD CLK SQ DATA SQ CLK M 7V UNSW OPTICAL PICK UP BLOCK KSS 213DH 2 2 Voltages and waveforms are dc with respect to ground under no signal conditions no mark CD STOP CD PLAY Page 32 The components identified by mark 0 or dotted line with mark 0 are critical for safety Replace only with part number specified ...

Страница 26: ...HCD XG80 XG700 26 26 B MAIN BOARD CN412 7 8 PRINTED WIRING BOARDS CD MOTOR Section See page 23 for Circuit Boards Location Page 34 ...

Страница 27: ...M CD MOTOR Section See page 47 for IC Block Diagram B MAIN BOARD CN412 4 8 4 8 4 8 4 8 LED DRIVE TABLE MOTOR DRIVER DISC TABLE SENSOR TRAY Voltages and waveforms are dc with respect to ground under no signal conditions no mark CD STOP Page 32 ...

Страница 28: ...tion Ref No Location IC601 B 2 IC602 B 3 IC611 B 8 Q621 B 5 Q622 B 5 Q623 B 6 Page 34 AUDIO BOARD 1 4 8 5 9 1 6 5 7 4 3 1 1 2 3 4 5 6 7 2 1 3 6 4 E E E 1 4 8 5 1 675 753 24 24 C MAIN BOARD CN303 L CH R CH B DECK HPRE101 RECORD PLAYBACK ERASE 2 3 1 4 L CH R CH A DECK HP101 PLAYBACK 1 2 3 4 CHASSIS A B C 1 2 3 4 5 6 7 8 ...

Страница 29: ...K A PB LEVEL L DECK B REC BIAS L DECK B REC BIAS R DECK B 7 7 6 9 6 9 6 5 6 5 6 5 6 5 7 2 PALYBACK PB EQ AMP DECK A PB EQ AMP DECK B SWITCHING T621 BIAS OSC REC BIAS NC A 7 5V APB LCH APB RCH AGND BPB LCH BPB RCH A 7 5V VBIAS 7 5V VBIAS 7 5V BREC RCH BREC LCH TC HEAD GND R492 1 5K R491 820 R482 1 5K R481 820 The components identified by mark 0 or dotted line with mark 0 are critical for safety Rep...

Страница 30: ... DECK A PLUNGER CAPSTAN DECK A 120 70 DECK A HALF DECK A REC DECK B HALF DECK B REC DECK B 120 70 ROTATION DETECT SENSOR DECK A ROTATION DETECT SENSOR DECK B DECK A PLAY DECK B PLAY CONTROL SWITCH CAPM CAPM CAPM H L A TRGM TRGM GND B TRGM A SHUT DGND A HALF 5V A 120 70 B SHUT A PLAY B HALF REC A REC B B 120 70 B PALY NC 7 5k 7 13 SCHEMATIC DIAGRAM LEAF SW Board Voltages and waveforms are dc with r...

Страница 31: ...SCHEMATIC DIAGRAM MAIN Board 1 3 See page 47 for IC Block Diagram Voltages and waveforms are dc with respect to ground under no signal detuned conditions no mark TUNER FM AM VIDEO Page 39 Page 33 Page 32 Page 32 Page 32 Page 33 ...

Страница 32: ...ms Voltages and waveforms are dc with respect to ground under no signal detuned conditions no mark TUNER FM AM CD PLAY VIDEO TAPE PLAY DECK A TAPE PLAY DECK B RECORD Impossible to measure Page 33 Page 31 Page 31 Page 29 Page 30 Page 33 Page 27 Page 25 Page 41 Page 33 Page 31 Page 33 ...

Страница 33: ... 16 SCHEMATIC DIAGRAM MAIN Board 3 3 Voltages and waveforms are dc with respect to ground under no signal detuned conditions no mark TUNER FM AM CD PLAY Page 32 Page 32 Page 32 Page 31 Page 37 Page 37 Page 32 Page 31 Page 39 ...

Страница 34: ...IN R L MD OUT VIDEO OUT R L R L VIDEO AUDIO IN VIDEO VIDEO IN J701 J702 1 3 E E 1 3 M901 FAN M 1 5 3 1 E E E E E E 1 3 3 1 E FRONT INPUT BOARD NO801 CD DIGITAL OUT OPTICAL IC781 CHASSIS 1 3 E E E E E E 1 1 3 3 1 3 1 13 1 13 1 680 166 11 11 1 9 B CD MOTOR BOARD CN201 A BD BOARD CN101 18 19 2 1 E E E XG700 XG80 3 1 E 1 3 1 3 1 3 G PANEL FL BOARD CN601 E E E E E E E E K PA BOARD CN803 J PA BOARD CN80...

Страница 35: ...Q162 F 6 Q163 F 6 Q165 F 5 Q331 J 4 Q332 J 4 Q333 J 4 Q334 J 4 Q335 J 5 Q336 J 4 Q339 J 5 Q801 I 8 Q802 J 10 Q803 J 10 Q804 I 10 Q901 D 13 Q902 C 13 Q903 C 12 Q904 C 12 Q905 C 13 Q906 C 13 Q911 G 11 Q912 F 11 Q913 G 11 Q914 G 11 Q931 H 11 Q932 H 11 Q961 B 12 Q962 B 12 Waveforms BD Board 1 IC101 yj XTAO 5 IC101 wh MDP CD Play Mode 2 IC101 ta RFAC CD Play Mode 3 IC101 ra TE CD Play Mode 4 IC101 el F...

Страница 36: ...BOARD PA Board See page 23 for Circuit Boards Location Semiconductor Location Ref No Location D401 D 4 D402 C 8 D405 B 9 D406 B 9 D801 D 5 D802 E 6 D803 F 6 D804 C 4 D805 C 6 D831 H 2 D833 F 2 D834 E 2 D835 E 2 D836 F 2 D841 C 2 D842 C 2 D843 C 2 D844 D 2 D851 D 5 D852 F 6 D853 G 2 D902 I 4 D903 J 4 D904 J 3 D905 I 3 D906 J 3 D911 I 2 D912 I 2 IC801 D 7 IC901 J 2 Q401 B 7 Q402 B 8 Q431 H 5 Q432 H ...

Страница 37: ...aveforms are dc with respect to ground under no signal detuned conditions no mark TUNER FM AM The components identified by mark 0 or dotted line with mark 0 are critical for safety Replace only with part number specified Page 46 Page 46 Page 33 Page 39 Page 46 Page 33 ...

Страница 38: ...2 6 1 1 680 180 11 11 CHASSIS 3 1 VIDEO AUDIO L R GAME INPUT J804 HEADPHONES BOARD PHONES J803 7 6 3 9 2 8 5 4 1 1 4 N PA BOARD CN806 1 680 181 11 11 A B C D E F 1 2 3 4 5 6 7 8 9 10 7 20 PRINTED WIRING BOARDS MIC FRONT INPUT HEADPHONES Boards See page 23 for Circuit Boards Location Semiconductor Location Ref No Location IC850 C 4 IC852 B 4 IC853 A 3 Q880 B 2 Q881 A 1 Q882 B 2 Q883 A 2 Page 44 Pag...

Страница 39: ... XG700 39 39 7 21 SCHEMATIC DIAGRAM MIC FRONT INPUT HEADPHONES Boards Voltages and waveforms are dc with respect to ground under no signal detuned conditions no mark TUNER FM AM Page 45 Page 33 Page 31 Page 37 ...

Страница 40: ... CN701 S601 609 DISPLAY POWER SAVE DEMO STANDBY SPECTRUM ANALYZER E I 1 D601 S608 11 11 1 680 169 S TC A BOARD NX602 A B C D E 1 2 3 4 5 6 7 8 9 10 11 12 13 7 22 PRINTED WIRING BOARD PANEL FL Board See page 23 for Circuit Boards Location Semiconductor Location Ref No Location D601 B 13 D602 B 4 D603 B 12 IC601 C 7 IC602 C 10 Q601 B 12 Q602 B 4 Q603 C 4 Q604 C 4 Q605 B 9 Q606 B 8 Q607 B 8 Page 44 P...

Страница 41: ...CHEMATIC DIAGRAM PANEL FL Board See page 35 for Waveform See page 47 for IC Block Diagram Voltages and waveforms are dc with respect to ground under no signal detuned conditions no mark TUNER FM AM Page 45 Page 45 Page 32 Page 43 ...

Страница 42: ...ION CHASSIS 4 3 1 2 PANEL VR BOARD S736 ROTARY ENCODER VOLUME 1 3 ENTER D714 S708 P FILE FLAT PTY STEREO MONO AEP UK TUNING MODE S707 S706 TUNER BAND D713 S704 B V v b SALSA D710 S721 DANCE D708 S719 JAZZ D706 S717 GAME D709 S722 SAMBA D705 S718 TANGO D707 S720 REGGAE D703 S729 GUITAR D704 S716 ROCK D702 S727 ENTER NEXT D716 S702 TUNER MEMORY GUITAR DISTORTION S701 D715 S731 MOVIE D701 S728 MIC GU...

Страница 43: ...G700 43 43 7 25 SCHEMATIC DIAGRAM PANEL VR ILLUMINATION Boards See page 47 for IC Block Diagram Voltages and waveforms are dc with respect to ground under no signal detuned conditions no mark TUNER FM AM Page 41 ...

Страница 44: ...77 11 11 LID CD OPEN CLOSE S741 S743 750 CD R 1 BOARD CD R 2 BOARD S763 ROTARY ENCODER JOG DIAL 1 680 183 11 11 1 3 11 11 S751 757 1 680 178 PLAY MODE REPEAT x m M DISC SKIP H X D700 S751 TC B BOARD T PANEL FL BOARD NO601 1 10 H D612 S616 h D611 S615 x X m M AMS D613 S611 z REC D614 S612 H SPEED DUB S613 CD SYNC 1 680 172 11 11 S611 619 1 7 GUITAR LEVEL TC A BOARD S PANEL FL BOARD NO602 1 9 H D621...

Страница 45: ...HCD XG80 XG700 45 45 7 27 SCHEMATIC DIAGRAM TC A TC B CD L CD R 1 CD R 2 Boards Page 39 Page 41 Page 41 ...

Страница 46: ...D CN904 1 2 1 2 AC IN E2 EA SP AR AEP UK MX 1 2 MX AEP UK VOLTAGE SELECTOR S901 120V R 220V R 230V 240V E2 EA SP AR 1 4 E2 EA SP AR 1 680 175 11 11 7 28 PRINTED WIRING BOARDS TRANSFORMER Section See page 23 for Circuit Boards Location 7 29 SCHEMATIC DIAGRAM TRANSFORMER Section Page 36 Page 36 Page 36 The components identified by mark 0 or dotted line with mark 0 are critical for safety Replace onl...

Страница 47: ...PCMD LMUT AVSS1 AVSS2 CPU INTERFACE SERVO AUTO SEQUENCER SERIAL IN INTERFACE OVER SAMPLING DIGITAL FILTER 3rd ORDER NOISE SHAPER PWM PWM EFM DEMODULATOR TIMING LOGIC DIGITAL OUT D A INTERFACE DIGITAL PLL ASYMMETRY CORRECTOR CLOCK GENERATOR MIRR DFCT FOK DETECTOR DIGITAL CLV SUBCODE PROCESSOR SERVO INTERFACE SERVO DSP FOCUS SERVO TRACKING SERVO SLED SERVO PWM GENERATOR FOCUS PWM GENERATOR TRACKING ...

Страница 48: ...FOCUS ERROR AMP TRACKING ERROR AMP VC BUFFER VCC 50µA VEE VEE VC VC VC VC VC VC VC VC VC VC VCC VEE VCC VEE VEE VC VCC LC PD LD ON HOLD SW AGC CONT RFTC RF I RF O RFE TE FE RF BOT HOLD AGC VTH LD PD A B C D VEE F E VC 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 VCC ...

Страница 49: ...VCC SW P2 GND SW R2 2 1 3 4 6 5 9 10 CTLC VOUT 7 8 MUTE LOGIC CTLC IN3 VCC IN4 IN1 CTLA CTLB IN2 75Ω 8db F01 R02 R01 LINE NF LINE IN REFERENCE CURRENT REFERENCE CURRENT RESET BAND PASS FILTER DET 17 RESET 18 F02 16 F03 15 F04 14 F05 13 F06 12 REC LEVEL 11 VCC 10 4 3 2 1 REC NF REC IN 6 RESET C 7 BIAS C 8 GND 9 5 OUTPUT CIRCUIT LATCH CIRCUIT SHIFT REGISTER CONTROL CIRCUIT 20 21 19 23 24 22 18 17 16...

Страница 50: ...COR I Subcode sync S0 S1 detection signal input from the CXD2587Q IC101 20 RDS INT I Serial data transfer clock signal input from the RDS decoder on the FM AM tuner unit Used for the HCD XG700 21 RDS DATA I Serial data input from the RDS decoder on the FM AM tuner unit Used for the HCD XG700 22 AC CUT I AC off detection signal input from the reset signal generator IC801 L AC cut checked 23 PL CLK ...

Страница 51: ...ulse output to the CXD2587Q IC101 59 XRST O Reset signal output to the CXD2587Q IC101 and BA5974FP IC102 L reset 60 DISC SENS I Disc status detection signal input terminal Not used fixed at L 61 T SENS I Disc table status detection signal input from the disc table sensor IC202 62 VDD Power supply terminal 5V 63 TBL L O Motor drive signal output to the table motor driver IC201 L active 1 64 VSS Gro...

Страница 52: ...tection signal input from the deck B play detect switch S1002 H deck B play 87 A PLAY SW I Detection signal input from the deck A play detect switch S1001 H deck A play 88 A HALF I Detection signal input from the deck A cassette detect switch S1003 L no cassette H cassette in 89 B HALF I Detection signal input from the deck B half detect switch S1006 90 B SHUT I Shut off detection signal input fro...

Страница 53: ...al A D input S701 to S710 S712 to S715 S741 TUNER MEMORY ENTER TEXT TUNER BAND STEREO MONO TUNING MODE ENTER P FILE FLAT SURROUND GROOVE SUPER WOOFER SUPER WOOFER MODE LOOP keys input 15 KEY 4 I Key input terminal A D input S611 to S614 S751 to S757 X z REC H SPEED DUB CD SYNC HX x m M DISC SKIP REPEAT PLAY MODE keys input 16 GUITAR DISTORTION O Distortion on off control signal output 17 BPF 0 I S...

Страница 54: ...System reset signal input from the reset signal generator IC801 L reset For several hundreds msec after the power supply rises L is input then it changes to H 74 JOG A I Jog dial pulse input from the rotary encoder S763 JOG DIAL A phase input 75 JOG B I Jog dial pulse input from the rotary encoder S763 JOG DIAL B phase input 76 TEST I Connected to ground 77 Not used open 78 I2C DATA I O Communicat...

Страница 55: ...el MX Mexican model SP Singapore model The components identified by mark 0 or dotted line with mark 0 are critical for safety Replace only with part number specified 3 4 6 7 5 2 2 1 1 3 3 not supplied 3 3 XG80 MX XG700 3 3 3 3 3 3 2 3 3 3 Front panel section Chassis section M901 not supplied Ref No Part No Description Remark Ref No Part No Description Remark 1 4 948 236 21 CUSHION 107 2 3 363 099 ...

Страница 56: ...537 01 SPRING TC EJECT COIL 57 4 232 067 01 KNOB MIC 58 4 951 620 01 SCREW 2 6X8 BVTP 59 4 226 883 01 COVER EJECT 60 4 226 880 01 LEVER EJECT A 61 4 226 882 01 LEVER EJECT C 62 4 226 881 01 LEVER EJECT B 63 4 226 889 01 SPRING LEVER 64 X 4952 464 1 HOLDER DECK A ASSY 65 4 959 229 11 DETENT CASSETTE 66 4 225 509 01 HOLDER DECK A 67 X 4952 465 1 HOLDER DECK B ASSY 68 4 225 510 01 HOLDER DECK B 69 4 ...

Страница 57: ...AT TYPE 13 CORE 110 4 232 072 01 INDICATOR ILLUMI 111 4 232 078 01 HOLDER LED 112 1 773 150 11 WIRE FLAT TYPE 21 CORE 113 X 4953 379 1 PANEL ASSY FRONT XG700 113 X 4953 380 1 PANEL ASSY FRONT XG80 114 4 232 066 01 KNOB VOL 115 4 951 620 11 SCREW 2 6X10 BVTP 116 1 680 183 11 CD R 2 BOARD 117 1 680 178 11 CD R 1 BOARD 118 1 680 177 11 CD L BOARD 118 117 116 not supplied not supplied not supplied PAN...

Страница 58: ...AEP UK 152 A 4476 049 A PA BOARD COMPLETE EA SP 0153 1 575 653 11 CORD POWER MX 0153 1 777 071 51 CORD POWER AEP UK 0153 1 777 071 81 CORD POWER EA SP 0153 1 783 941 12 CORD POWER AR 0153 1 791 901 11 CORD POWER E2 154 3 703 244 00 BUSHING FBS001 CORD XG700 154 4 966 266 01 BUSHING S FBS002 CORD XG80 155 4 988 533 01 HOLDER PWB 156 A 4475 586 A MAIN BOARD COMPLETE E2 AR 156 A 4475 594 A MAIN BOARD...

Страница 59: ...cription Remark 401 3 376 464 11 SCREW PTT 2 6X6 GROUND POINT 402 3 911 116 42 RIVET PUSH 403 3 016 574 01 SPRING HEAD TENSION 404 X 3374 156 5 PINCH LEVER REV ASSY 405 X 3374 155 5 PINCH LEVER FWD ASSY 406 3 017 365 01 BASE PINCH LEVER FWD 407 3 017 366 01 BASE PINCH LEVER REV 408 3 016 567 02 SPRING CASSETTE LEAF 409 A 2007 849 A AUDIO BOARD COMPLETE HP101 A 2004 778 A BASE A ASSY HEAD HRPE101A ...

Страница 60: ... 460 3 016 566 01 SLIDER REVERSE 461 A 2007 852 A LEAF SW BOARD COMPLETE 462 4 228 450 01 SPRING REVERSE SLIDER TORSION 463 3 019 208 01 WASHER STOPPER 464 A 2004 795 A CHASSIS A ASSY SUB 465 1 454 887 21 SOLENOID PLUNGER 466 A 2004 796 A CHASSIS B ASSY SUB 467 3 040 580 11 PULLEY TENSION 468 3 017 407 01 WASHER FR LEVER STOPPER 469 3 359 464 41 WASHER CAPSTAN 470 3 359 464 11 WASHER CAPSTAN M1 X ...

Страница 61: ...W SLIDER STEP 524 4 989 819 21 SPRING TENSION 525 4 989 491 01 COVER LENS M201 A 4660 977 A MOTOR ASSY TABLE CD 501 4 987 976 01 SCREW STEP 502 4 944 490 01 BELT TIMING 503 A 4660 978 A GEAR PULLEY ASSY 504 4 978 421 01 GEAR MID 505 4 978 425 01 ROLLER CAM 506 4 978 420 01 CAM HOLDER 507 1 452 925 21 MAGNET ASSY 508 4 978 417 01 TABLE DISC 509 4 993 142 03 PULLEY L PRESS 510 X 4947 960 1 ROLLER AS...

Страница 62: ... 951 940 01 INSULATOR BU 605 4 917 565 01 SHAFT SLED 606 4 917 564 01 GEAR P FLATNESS 607 A 4724 486 A BD BOARD COMPLETE 608 4 951 620 01 SCREW 2 6X8 BVTP 609 3 713 786 51 SCREW P 2X3 M101 X 4917 523 3 MOTOR ASSY SPINDLE CD M102 X 4917 504 1 MOTOR ASSY SLED CD M102 M101 601 602 603 609 604 605 604 608 607 606 The components identified by mark 0 or dotted line with mark 0 are critical for safety Re...

Страница 63: ...0V C432 1 162 288 31 CERAMIC 330PF 10 50V C433 1 162 209 31 CERAMIC 27PF 5 50V C601 1 104 396 11 ELECT 10uF 20 16V C602 1 104 396 11 ELECT 10uF 20 16V C611 1 104 396 11 ELECT 10uF 20 16V C612 1 104 396 11 ELECT 10uF 20 16V C621 1 137 150 11 FILM 0 01uF 5 100V C622 1 126 961 11 ELECT 2 2uF 20 50V C623 1 136 155 00 FILM 0 015uF 5 50V C624 1 130 481 00 MYLAR 0 0068uF 5 50V C625 1 130 481 00 MYLAR 0 0...

Страница 64: ...0V C153 1 163 038 11 CERAMIC CHIP 0 1uF 25V C154 1 110 501 11 CERAMIC CHIP 0 33uF 10 16V C156 1 163 235 11 CERAMIC CHIP 22PF 5 50V C157 1 163 009 11 CERAMIC CHIP 0 001uF 10 50V C159 1 163 019 00 CERAMIC CHIP 0 0068uF 10 50V C161 1 126 206 11 ELECT CHIP 100uF 20 6 3V C162 1 126 205 11 ELECT CHIP 47uF 20 6 3V C163 1 126 206 11 ELECT CHIP 100uF 20 6 3V C165 1 163 038 11 CERAMIC CHIP 0 1uF 25V C167 1 ...

Страница 65: ... 4W R743 1 249 420 11 CARBON 1 8K 5 1 4W R744 1 249 422 11 CARBON 2 7K 5 1 4W R745 1 247 843 11 CARBON 3 3K 5 1 4W R746 1 249 425 11 CARBON 4 7K 5 1 4W R747 1 249 427 11 CARBON 6 8K 5 1 4W R748 1 249 429 11 CARBON 10K 5 1 4W R749 1 249 431 11 CARBON 15K 5 1 4W R750 1 249 434 11 CARBON 27K 5 1 4W SWITCH S741 1 762 875 21 SWITCH KEYBOARD LOOP S742 1 762 587 11 SWITCH PUSH 1 KEY LID CD OPEN CLOSE S74...

Страница 66: ...BON 100 5 1 4W ILLUMINATION BOARD CAPACITOR C791 1 162 974 11 CERAMIC CHIP 0 01uF 50V C792 1 162 974 11 CERAMIC CHIP 0 01uF 50V C793 1 162 974 11 CERAMIC CHIP 0 01uF 50V CONNECTOR CN791 1 770 011 41 CONNECTOR BOARD TO BOARD 4P LED D791 8 719 075 87 LED SECU3M02C ILLUMINATION A 2007 852 A LEAF SW BOARD COMPLETE CAPACITOR C1001 1 107 716 11 ELECT 33uF 20 10V CONNECTOR CN1001 1 784 459 11 CONNECTOR F...

Страница 67: ...2uF 5 50V C174 1 136 169 00 FILM 0 22uF 5 50V C175 1 126 964 11 ELECT 10uF 20 50V C176 1 130 493 00 MYLAR 0 068uF 5 50V C177 1 130 483 00 MYLAR 0 01uF 5 50V C181 1 164 156 11 CERAMIC CHIP 0 1uF 25V C182 1 164 156 11 CERAMIC CHIP 0 1uF 25V C183 1 164 156 11 CERAMIC CHIP 0 1uF 25V C191 1 162 974 11 CERAMIC CHIP 0 01uF 50V C192 1 164 156 11 CERAMIC CHIP 0 1uF 25V C193 1 126 964 11 ELECT 10uF 20 50V C...

Страница 68: ...00uF 20 16V C903 1 126 964 11 ELECT 10uF 20 50V C904 1 126 964 11 ELECT 10uF 20 50V C905 1 126 935 11 ELECT 470uF 20 10V C911 1 126 964 11 ELECT 10uF 20 50V C912 1 126 916 11 ELECT 1000uF 20 6 3V C913 1 104 664 11 ELECT 47uF 20 16V C914 1 126 916 11 ELECT 1000uF 20 6 3V C932 1 126 964 11 ELECT 10uF 20 50V C933 1 126 933 11 ELECT 100uF 20 16V C934 1 126 964 11 ELECT 10uF 20 50V C935 1 126 767 11 EL...

Страница 69: ...86 TRANSISTOR DTC124ESA Q335 8 729 029 86 TRANSISTOR DTC124ESA Q336 8 729 116 59 TRANSISTOR 2SB1068TP Q339 8 729 029 86 TRANSISTOR DTC124ESA Q801 8 729 620 05 TRANSISTOR 2SC2603 EF Q802 8 729 029 40 TRANSISTOR DTA124ESA Q803 8 729 029 40 TRANSISTOR DTA124ESA Q804 8 729 029 40 TRANSISTOR DTA124ESA Q901 8 729 040 20 TRANSISTOR RT1P137L TP Q902 8 729 029 40 TRANSISTOR DTA124ESA Q903 8 729 040 19 TRAN...

Страница 70: ...25 11 METAL CHIP 2 2K 5 1 16W R356 1 216 832 11 METAL CHIP 8 2K 5 1 16W R357 1 216 832 11 METAL CHIP 8 2K 5 1 16W R358 1 216 829 11 METAL CHIP 4 7K 5 1 16W R359 1 216 839 11 METAL CHIP 33K 5 1 16W R371 1 216 841 11 METAL CHIP 47K 5 1 16W R372 1 216 829 11 METAL CHIP 4 7K 5 1 16W R373 1 216 821 11 METAL CHIP 1K 5 1 16W R374 1 216 841 11 METAL CHIP 47K 5 1 16W R375 1 218 892 11 METAL CHIP 75K 0 5 1 ...

Страница 71: ...W R608 1 216 845 11 METAL CHIP 100K 5 1 16W R609 1 216 813 11 METAL CHIP 220 5 1 16W R651 1 216 821 11 METAL CHIP 1K 5 1 16W R652 1 216 821 11 METAL CHIP 1K 5 1 16W R653 1 216 841 11 METAL CHIP 47K 5 1 16W R654 1 216 820 11 METAL CHIP 820 5 1 16W XG700 R654 1 216 821 11 METAL CHIP 1K 5 1 16W XG80 R655 1 216 854 11 METAL CHIP 560K 5 1 16W R656 1 216 841 11 METAL CHIP 47K 5 1 16W R657 1 216 821 11 M...

Страница 72: ...1 4W R807 1 249 429 11 CARBON 10K 5 1 4W R809 1 249 417 11 CARBON 1K 5 1 4W R850 1 249 417 11 CARBON 1K 5 1 4W R852 1 249 441 11 CARBON 100K 5 1 4W R853 1 249 417 11 CARBON 1K 5 1 4W R854 1 249 437 11 CARBON 47K 5 1 4W R855 1 249 429 11 CARBON 10K 5 1 4W R856 1 247 899 00 CARBON 680K 5 1 4W R857 1 249 425 11 CARBON 4 7K 5 1 4W R869 1 247 875 11 CARBON 68K 5 1 4W R870 1 247 887 00 CARBON 220K 5 1 4...

Страница 73: ... 316 11 PIN CONNECTOR STRAIGHT 4P DIODE D401 8 719 991 33 DIODE 1SS133T 77 D402 8 719 991 33 DIODE 1SS133T 77 D405 8 719 991 33 DIODE 1SS133T 77 D406 8 719 991 33 DIODE 1SS133T 77 D801 8 719 991 33 DIODE 1SS133T 77 D802 8 719 110 49 DIODE RD18ESB2 D803 8 719 991 33 DIODE 1SS133T 77 D804 8 719 991 33 DIODE 1SS133T 77 D805 8 719 991 33 DIODE 1SS133T 77 D831 8 719 060 53 DIODE RBV 2506 D833 8 719 200...

Страница 74: ...1 CARBON 22K 5 1 4W R823 1 249 433 11 CARBON 22K 5 1 4W R824 1 249 418 11 CARBON 1 2K 5 1 4W 0R825 1 215 891 11 METAL OXIDE 680 5 2W F R827 1 249 441 11 CARBON 100K 5 1 4W R828 1 247 903 00 CARBON 1M 5 1 4W R831 1 249 441 11 CARBON 100K 5 1 4W R832 1 249 441 11 CARBON 100K 5 1 4W R833 1 247 856 00 CARBON 11K 5 1 4W XG80 R833 1 249 429 11 CARBON 10K 5 1 4W XG700 R834 1 249 429 11 CARBON 10K 5 1 4W ...

Страница 75: ...W R605 1 247 807 31 CARBON 100 5 1 4W R606 1 247 807 31 CARBON 100 5 1 4W R607 1 247 807 31 CARBON 100 5 1 4W R608 1 249 429 11 CARBON 10K 5 1 4W R609 1 249 429 11 CARBON 10K 5 1 4W R610 1 249 429 11 CARBON 10K 5 1 4W R611 1 249 429 11 CARBON 10K 5 1 4W R612 1 249 429 11 CARBON 10K 5 1 4W R613 1 249 429 11 CARBON 10K 5 1 4W R614 1 249 429 11 CARBON 10K 5 1 4W R615 1 249 410 11 CARBON 270 5 1 4W R6...

Страница 76: ...719 8 719 057 97 LED SEL5923A TP15 SURROUND IC IC701 8 759 567 59 IC NJU3716L IC702 8 759 827 68 IC NJL62H400A 1 REMOTE CONTROL RECEIVER COIL L701 1 410 509 11 INDUCTOR 10uH RESISTOR R701 1 249 411 11 CARBON 330 5 1 4W R702 1 249 413 11 CARBON 470 5 1 4W R703 1 249 414 11 CARBON 560 5 1 4W R704 1 249 415 11 CARBON 680 5 1 4W R705 1 249 417 11 CARBON 1K 5 1 4W R706 1 249 418 11 CARBON 1 2K 5 1 4W R...

Страница 77: ...OARD MIC GUITAR KARAOKE S731 1 762 875 21 SWITCH KEYBOARD GUITAR DISTORTION S732 1 762 875 21 SWITCH KEYBOARD PTY XG700 S736 1 473 392 11 ENCODER ROTARY VOLUME 1 680 175 11 SUB TRANS BOARD CAPACITOR 0C901 1 113 925 11 CERAMIC 0 01uF 20 250V CONNECTOR CN901 1 564 321 00 PIN CONNECTOR 2P CN902 1 564 321 21 PIN CONNECTOR 2P AEP UK MX CN902 1 568 106 11 PIN CONNECTOR 4P E2 EA SP AR DIODE 0D901 8 719 9...

Страница 78: ...962 1 533 949 31 FUSE CYLINDRICAL TIME LUG T8AL 250V 0F963 1 532 506 31 FUSE T6 3AL 250V 0F964 1 532 506 31 FUSE T6 3AL 250V RESISTOR 0R951 1 219 121 11 FUSIBLE 0 22 5 1 4W F 0R952 1 219 121 11 FUSIBLE 0 22 5 1 4W F 0R953 1 219 119 81 FUSIBLE 0 1 5 1 4W F MISCELLANEOUS 4 1 769 977 11 WIRE FLAT TYPE 13 CORE XG80 4 1 773 009 11 WIRE FLAT TYPE 15 CORE XG700 5 1 693 484 11 TUNER FM AM E2 5 1 693 488 1...

Страница 79: ... Remark HCD XG80 XG700 ACCESSORIES PACKING MATERIALS 0 1 569 008 21 ADAPTOR CONVERSION EA SP 0 1 770 019 11 ADAPTOR CONVERSION PLUG 3P UK The components identified by mark 0 or dotted line with mark 0 are critical for safety Replace only with part number specified ...

Страница 80: ...HISTORY Clicking the version allows you to 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 0 2001 03 New ...

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