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53

HCD-XG60/XG500

 PANEL FL BOARD  IC601  TMP88CP76F-1B71 (FLUORESCENT INDICATOR TUBE DRIVER, KEY CONTROL)

Pin No.

Pin Name

I/O

Description

1

SIRCS

I

Remote control signal input from the remote control receiver (IC702)

2

KEY POWER 

SAVE/DEMO

I

Power save/demonstration switch (S609 POWER SAVE/DEMO (STANDBY)) input terminal
“L” is input when key pressing
Remote control signal input from the remote control receiver (IC702)

3

LED SCK

O

Serial data transfer clock signal output to the LED driver (IC701)

4

KEY POWER 

ON/OFF

I

Power on/off switch (S608 I/

1

) input terminal    “L” is input when key pressing

5

LED DAT

O

Serial data output to the LED driver (IC701)

6

LED LATCH

O

Serial data latch pulse signal output to the LED driver (IC701)

7

LED SEL

O

LED selection signal output

8

WAKE UP

O

Wakeup control signal output to the system controller (IC501)    “L” active

9

VOL A

I

Jog dial pulse input from the rotary encoder (S736 VOLUME) (A phase input)

10

VOL B

I

Jog dial pulse input from the rotary encoder (S736 VOLUME) (B phase input)

11

KEY 0

I

12

KEY 1

I

Key input terminal (A/D input)    S621 to S627, S743 to S750 (

H

h

x

.

 AMS 

m

/

M

, DOLBY NR, DIRECTION, FLASH,  EDIT, NON-STOP, DISC1/2/3/4/5) keys input

13

KEY 2

I

Key input terminal (A/D input)
S615 to S619, S716 to S726 (

h

H

x

.

 AMS 

>

 

m

/

M

, GUITAR, JAZZ, SAMBA, 

DANCE, TANGO, SALSA, GAME, 

b

v

V

B

) keys input

14

KEY 3

I

Key input terminal (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

Spectrum analyzer drive (super low frequency)  signal input from the spectrum analyzer band-
pass filter (IC602) (for 40 Hz)

18

BPF 1

I

Spectrum analyzer drive (low frequency)  signal input from the spectrum analyzer band-pass filter 
(IC602) (for 100 Hz)

19

BPF 2

I

Spectrum analyzer drive (low and middle frequency) signal input from the spectrum analyzer 
band-pass filter (IC602) (for 400 Hz)

20

BPF 3

I

Spectrum analyzer drive (middle and high frequency) signal input from the spectrum analyzer 
band-pass filter (IC602) (for 2 kHz)

21

BPF 4

I

Spectrum analyzer drive (high frequency) signal input from the spectrum analyzer band-pass filter 
(IC602) (for 6 kHz)

22

ALL BAND

I

Spectrum analyzer drive signal input from the spectrum analyzer band-pass filter (IC602)
(for VACS, non-stop signal)

23

VSS

Ground terminal

24

VASS

Ground terminal (for A/D conversion)

25

VAREF

I

Reference voltage (+5V) input terminal (for A/D conversion)

26

VDD

Power supply terminal (+5V)

27, 28

GR-16, GR-15

O

Grid drive signal output to the fluorescent indicator tube (FL601)

29 to 40

GR-14 to GR-3

O

Grid drive signal output to the fluorescent indicator tube (FL601)

41

VDD VFT

Power supply terminal (+5V)

42

GR-2

O

Grid drive signal output to the fluorescent indicator tube (FL601)

Key input terminal (A/D input)    S601 to S607, S727 to S732 (DISPLAY, SPECTRUM 
ANALYZER, TIMER SELECT, SLEEP, c/CLOCK SET, GAME, FUNCTION, ROCK, MOVIE,
REGGAE, MIC GUITAR/KARAOKE, GUITAR DISTORTION, PTY) keys input
(S732 PTY key: used for the AEP and UK models)

Summary of Contents for HCD-XG500 - Bookshelf System

Page 1: ...z DIN Continuous RMS power output reference 140 140 watts 6 ohms at 1 kHz 10 THD Music power output reference 240 240 watts 6 ohms at 1 kHz 10 THD Other models The following measured at AC 120 220 240V 50 Hz DIN power output rated 150 150 watts 6 ohms at 1 kHz DIN Continuous RMS power output reference 200 200 watts 6 ohms at 1 kHz 10 THD Inputs DJ MIX phono jacks sensitivity 250 mV impedance 47 ki...

Page 2: ...e interval set at 9 kHz Singapore model 531 1 602 kHz with the interval set at 9 kHz 530 1 710 kHz with the interval set at 10 kHz Antenna AM loop antenna Antenna terminals External antenna terminal Intermediate frequency 450 kHz General Power requirements US Canadian models 120 V AC 60 Hz AEP UK models 230 V AC 50 60 Hz Mexican model 120 V AC 50 60 Hz Other models 120 V 220 V or 230 240 V AC 50 6...

Page 3: ...LEAF SW Board 30 7 13 Schematic 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 HEAD...

Page 4: ...ons to use these instruments 2 A battery operated AC milliammeter The Data Precision 245 digital multimeter is suitable for this job 3 Measuring the voltage drop across a resistor by means of a VOM or battery operated AC voltmeter The limit indica tion is 0 75 V so analog meters must have an accurate low voltage scale The Simpson 250 and Sanwa SH 63Trd are ex amples of a passive VOM that is suitab...

Page 5: ... 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 curve waveforms is ...

Page 6: ...ial 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 PLAY MODE qk 9 10 17 PHONES jack qh POWER SAVE DEMO STANDBY 2 8 PTY ws 14 AEP UK models PUSH OPEN wf 9 REPEAT qk 9 SPECTRUM ANALYZER 4 20 SLEEP 7 21 STEREO MONO ws 13 SUPER WOOFER el 18 SUPER WOOFER MODE ek 18 SURROUND ra 16 18 TUNER BAND wd 12 13 16 TUNER MEMORY wh 12 T...

Page 7: ...s v V 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 CHEC...

Page 8: ...SE Page 8 3 3 FRONT PANEL SECTION Page 9 3 4 COVER TC TAPE MECHANISM DECK TCM 230PWR42 Page 9 3 7 CD MECHANISM DECK CDM37M 5BD32L Page 11 3 8 BASE UNIT BU 5BD32L Page 12 3 9 DISC TABLE Page 12 3 6 MAIN BOARD AEP UK MODELS Page 10 3 5 MAIN BOARD FAN D C M901 EXCEPT AEP UK MODELS Page 10 SET 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 ...

Page 9: ...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 ...

Page 10: ... BVTP3 8 3 screw BVTP3 8 2 jumper plug US Canadian Mexican models 3 three screws BVTP3 8 qa two screws BVTP3 8 qs two connectors CN803 804 0 connector CN412 4 5 connector CN903 qd MAIN board 6 wire flat type 19 core CN411 5 back panel 1 wire flat type 15 core CN441 3 seven screws BVTP3 8 3 three screws BVTP3 8 3 three screws BVTP3 8 3 screw BVTP3 8 2 jumper plug 3 three screws BVTP3 8 8 two screws...

Page 11: ...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 ...

Page 12: ...BD32L 1 BU fitting screw 2 boss 3 9 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 ...

Page 13: ...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...

Page 14: ...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...

Page 15: ...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...

Page 16: ...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 ...

Page 17: ...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 ...

Page 18: ...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...

Page 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...

Page 20: ...S 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 MUTE ...

Page 21: ...OTECT SWITCH 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...

Page 22: ... 603 KEY 0 KEY 4 BPF 1 F02 F04 F05 F06 F03 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 1...

Page 23: ...en 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 RECORD J CD PLAY ANALOG OUT c CD PLAY DEGITAL OUT N MIC INPUT Abbreviation AR Argentin...

Page 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 ...

Page 25: ... 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 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 Pag...

Page 26: ...HCD XG60 XG500 26 26 7 8 PRINTED WIRING BOARDS CD MOTOR Section See page 23 for Circuit Boards Location B MAIN BOARD CN412 Page 34 ...

Page 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 ...

Page 28: ...IC611 B 8 Q621 B 5 Q622 B 5 Q623 B 6 There are a few cases that the part isn t mounted in model is printed on diagrams 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 Page 34 ...

Page 29: ...CH 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 Voltages and waveforms are dc with respect to ground under no signal conditions no mark TAPE PLAY RECORD 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 marqu...

Page 30: ...AY 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 respect to ground under no signal conditions no mark TAPE PLAY DECK A TAPE PLAY DECK B Impossible to measure DECK A PLUNGER DECK B PLUNGER DECK A PLAY DECK A HALF DECK A 120 70 DEC...

Page 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 ...

Page 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 31 Page 29 Page 30 Page 33 Page 31 Page 33 Page 27 Page 25 Page 41 Page 33 Page 31 Page 33 ...

Page 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 ...

Page 34: ...01 FAN US CND E M E E E 1 5 3 1 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 1 3 3 3 B C E 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 AEP UK EXCEPT AEP UK 3 1 E 1 3 1 3 1 3 G PANEL FL BOARD CN601 E E E E E E E E E E E E E K PA BOARD CN803 J PA BOARD CN804 D LEAF SW BOARD CN1001 C AUDIO BOAR...

Page 35: ... E 7 Q112 E 7 Q113 E 7 Q115 E 6 Q161 E 6 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 Mod...

Page 36: ...401 B 7 Q402 B 8 Q431 H 5 Q432 H 4 Q433 H 4 Q434 H 4 Q437 H 4 Q439 I 4 Q801 D 5 Q803 G 5 Q804 F 5 Q805 D 3 Q831 B 5 Q832 B 5 Q833 C 4 Q834 C 5 Q851 E 5 Q855 D 3 Q901 J 4 Q903 J 2 Q908 J 2 PA BOARD 13 MAIN BOARD CN902 1 J 13 MAIN BOARD CN901 1 K E E E E E CHASSIS 1 4 N HEADPHONES BOARD CN802 E XG500 XG60 1 1 3 11 M L TRANS BOARD CN952 TRANS BOARD CN951 XG60 XG500 1 4 B C E E 3 1 CHASSIS E E E E E E...

Page 37: ...tions 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 Les composants identifiés par une marque 0 sont critiques pour la sécurité Ne les remplacer que par une pièce portant le numéro spécifié Page 46 Page 46 Page 33 Page 33 Page 46 Page 39 ...

Page 38: ...DEO 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 There are a few cases that the part isn t mounted in model is printed on diagrams Semiconductor Location Ref No Location IC850 C 4 IC852 B 4 IC853 A 3 Q...

Page 39: ... XG500 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 ...

Page 40: ... D 8 There are a few cases that the part isn t mounted in model is printed on diagrams PANEL FL BOARD FUNCTION GAME T TC B BOARD NX601 10 1 SLEEP c CLOCK SET TIMER SELECT E E E 1 3 6 28 34 49 52 54 E FL601 FLUORESCENT INDICATOR TUBE E E E E 18 1 10 9 1 3 G MAIN BOARD CN431 U PANEL VR BOARD CN701 S601 609 DISPLAY POWER SAVE DEMO STANDBY SPECTRUM ANALYZER E I 1 D601 S608 11 11 1 680 169 S TC A BOARD...

Page 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 ...

Page 42: ...RD 1 680 167 11 11 D791 ILLUMINATION 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...

Page 43: ...G500 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 ...

Page 44: ...S745 LOOP 1 680 177 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 D621 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...

Page 45: ...HCD XG60 XG500 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 ...

Page 46: ...èce portant le numéro spécifié 7 29 SCHEMATIC DIAGRAM TRANSFORMER Section TRANS BOARD E2 EA SP AR EXCEPT US CND MX US CND MX AEP UK E2 EA SP AR 1 4 XG60 1 3 L PA BOARD NO702 M PA BOARD CN801 XG60 4 1 NOT REPLACE BULT IN TRANSFORMER T951 POWER TRANSFORMER 1 680 174 11 11 US CND SUB TRANS BOARD T901 SUB POWER TRANSFORMER 1 4 Q PA BOARD CN904 1 2 1 2 AC IN E2 EA SP AR US CND AEP UK MX 1 2 US CND MX A...

Page 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 ...

Page 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 ...

Page 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...

Page 50: ...bcode 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 AEP and UK models 21 RDS DATA I Serial data input from the RDS decoder on the FM AM tuner unit Used for the AEP and UK models 22 AC CUT I AC off detection signal input from the reset signal generator IC801 L AC cut checked 23...

Page 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...

Page 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...

Page 53: ...DE 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 Spectrum analyzer drive super low frequency signal input from the spectrum analyzer band pass filter IC602 for 40 Hz 18 BPF 1 I Spectrum analyzer drive low frequency ...

Page 54: ...k output terminal 12 5 MHz 73 RESET I 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 No...

Page 55: ... EXCEPT AEP UK 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 01 SCREW CASE 3 TP2 3 4 214 777 12 CASE 4 1 769 977 11 WIRE FLAT TYPE 13 CORE EXCEPT AEP UK 4 1 773 009 11 WIRE FLAT TYPE 15 CORE AEP UK 5 1 693 481 11 TUNER PACK FM AM TUNER UNIT US 5 1 693 484 11 TUNER PACK FM AM TUNER UNIT E2 5 1 693 486 11 TUNER PACK FM AM TUNE...

Page 56: ...32 080 01 COVER TC 52 X 4953 376 1 LID TC ASSY 53 4 232 085 01 SPRING TC LID 54 4 232 070 01 KNOB TC B 55 4 232 069 01 KNOB TC A 56 4 226 537 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...

Page 57: ...t No Description Remark 101 4 951 620 01 SCREW 2 6X8 BVTP 102 4 224 104 11 DAMPER 103 X 4953 374 1 PANEL CD ASSY SUB 104 4 040 472 01 LATCH D C 105 4 232 068 01 KNOB CD 106 X 4953 377 1 LID CD ASSY 107 4 232 086 01 SPRING CD 108 A 4475 540 A PANEL FL BOARD COMPLETE 109 1 751 688 11 WIRE FLAT 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 ...

Page 58: ...OWER AR 0153 1 791 901 11 CORD POWER E2 154 3 703 244 00 BUSHING FBS001 CORD XG500 154 4 966 266 01 BUSHING S FBS002 CORD XG60 155 4 988 533 01 HOLDER PWB 156 A 4475 519 A MAIN BOARD COMPLETE E2 AR 156 A 4475 560 A MAIN BOARD COMPLETE US CND 156 A 4475 580 A MAIN BOARD COMPLETE AEP UK 156 A 4476 034 A MAIN BOARD COMPLETE EA 156 A 4476 039 A MAIN BOARD COMPLETE SP 156 A 4476 043 A MAIN BOARD COMPLE...

Page 59: ... Description 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 1 675 753 24 AUDIO BOARD HP101 A 2004 778 A BASE A ASSY HEAD HRPE101A 2004 ...

Page 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 ...

Page 61: ...REW SLIDER STEP 524 4 989 819 21 SPRING TENSION 525 4 989 491 01 COVER LENS M201 A 4660 977 A MOTOR ASSY TABLE 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 ASS...

Page 62: ... 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 M102 X 4917 504 1 MOTOR ASSY SLED 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 identifiés par une marque 0 sont critiques pour la sécurité Ne les r...

Page 63: ...METAL OXIDE Metal oxide film resistor F nonflammable Items marked are not stocked since they are seldom required for routine service Some delay should be anticipated when order ing these items SEMICONDUCTORS In each case u µ for example uA µA uPA µPA uPB µPB uPC µPC uPD µPD CAPACITORS uF µF COILS uH µH IC IC601 8 759 111 44 IC uPC4570C 1 IC602 8 759 143 54 IC uPC1330HA IC611 8 759 111 44 IC uPC457...

Page 64: ... 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 1 163 235 11 CERAMIC CHIP 22PF 5 50V C168 1 163 235 11 CERAMIC CHIP 22P...

Page 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...

Page 66: ...MINATION 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 FFC FPC 17P DIODE D1...

Page 67: ... 363 11 CERAMIC CHIP 560PF 5 50V C173 1 136 169 00 FILM 0 22uF 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 C...

Page 68: ... 20 6 3V C808 1 109 953 11 ELECT 2 2uF 20 50V C902 1 126 937 11 ELECT 4700uF 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 ELE...

Page 69: ...4 TRANSISTOR 2SB1116A L Q334 8 729 029 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 TRAN...

Page 70: ...P 75K 0 5 1 16W R376 1 216 829 11 METAL CHIP 4 7K 5 1 16W R377 1 216 841 11 METAL CHIP 47K 5 1 16W R378 1 218 892 11 METAL CHIP 75K 0 5 1 16W R401 1 216 809 11 METAL CHIP 100 5 1 16W R402 1 216 827 11 METAL CHIP 3 3K 5 1 16W R413 1 216 295 11 SHORT 0 R414 1 216 295 11 SHORT 0 R451 1 216 809 11 METAL CHIP 100 5 1 16W R452 1 216 827 11 METAL CHIP 3 3K 5 1 16W R501 1 216 809 11 METAL CHIP 100 5 1 16W...

Page 71: ...TAL CHIP 560K 5 1 16W R656 1 216 841 11 METAL CHIP 47K 5 1 16W R657 1 216 821 11 METAL CHIP 1K 5 1 16W R658 1 216 845 11 METAL CHIP 100K 5 1 16W R659 1 216 813 11 METAL CHIP 220 5 1 16W R701 1 216 821 11 METAL CHIP 1K 5 1 16W R702 1 216 845 11 METAL CHIP 100K 5 1 16W R703 1 216 821 11 METAL CHIP 1K 5 1 16W R704 1 216 845 11 METAL CHIP 100K 5 1 16W R705 1 216 821 11 METAL CHIP 1K 5 1 16W R706 1 216...

Page 72: ... 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 4W R872 1 249 421 11 CARBON 2 2K 5 1 4W R873 1 247 839 11 CARBON 2 2K 5 1 4W R874 1 249 431 11 CARBON 15K 5 1 4W R880 1 247 855 11 CARBON 10K 5 1 4W R881 1 247 871 11 CARBON 47K 5 1 4W R882 1 249 437 11 CARBON 47K 5 1 4...

Page 73: ... 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 39 DIODE RD15ESB1 XG60 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 8 719 510 68 DIODE D5SBA204101 XG60 D833 8 719 200 82 DIODE 11ES2 D834 8 719 200 82 DIODE 11ES2 D835 8 719 200 82 DIODE 11ES2 D836 8 719 200 82 DIODE 1...

Page 74: ...BON 33K 5 1 4W R822 1 249 433 11 CARBON 22K 5 1 4W R823 1 249 433 11 CARBON 22K 5 1 4W R824 1 249 413 11 CARBON 470 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 1 249 432 11 CARBON 18K 5 1 4W XG60 R833 1 249 433 11 CARBON 22K 5 1 4W XG500 R834 1...

Page 75: ...8 729 620 05 TRANSISTOR 2SC2603 EF Q609 8 729 620 05 TRANSISTOR 2SC2603 EF RESISTOR R601 1 249 429 11 CARBON 10K 5 1 4W R602 1 249 437 11 CARBON 47K 5 1 4W R603 1 247 807 31 CARBON 100 5 1 4W R604 1 249 437 11 CARBON 47K 5 1 4W 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...

Page 76: ... CERAMIC 0 001uF 10 50V C704 1 104 664 11 ELECT 47uF 20 16V C705 1 162 306 11 CERAMIC 0 01uF 30 16V C711 1 162 306 11 CERAMIC 0 01uF 30 16V C712 1 162 306 11 CERAMIC 0 01uF 30 16V C713 1 164 159 21 CERAMIC 0 1uF 50V C714 1 104 664 11 ELECT 47uF 20 16V C715 1 162 306 11 CERAMIC 0 01uF 30 16V CONNECTOR CN701 1 568 838 11 SOCKET CONNECTOR 21P CN702 1 770 010 21 CONNECTOR BOARD TO BOARD 4P LED D701 8 ...

Page 77: ...2 875 21 SWITCH KEYBOARD ENTER S709 1 762 875 21 SWITCH KEYBOARD P FILE S710 1 762 875 21 SWITCH KEYBOARD FLAT S712 1 762 875 21 SWITCH KEYBOARD SURROUND S713 1 762 875 21 SWITCH KEYBOARD GROOVE S714 1 762 875 21 SWITCH KEYBOARD SUPER WOOFER S715 1 762 875 21 SWITCH KEYBOARD SUPER WOOFER MODE S716 1 762 875 21 SWITCH KEYBOARD GUITAR S717 1 762 875 21 SWITCH KEYBOARD JAZZ S718 1 762 875 21 SWITCH K...

Page 78: ...our la sécurité Ne les remplacer que par une pièce portant le numéro spécifié TC A TC B TRANS C961 1 162 306 11 CERAMIC 0 01uF 30 16V C963 1 162 306 11 CERAMIC 0 01uF 30 16V CONNECTOR CN951 1 564 214 11 PIN CONNECTOR B3PS VH 3P XG60 CN952 1 564 526 11 PLUG CONNECTOR 11P DIODE D832 8 719 510 68 DIODE D5SBA204101 FUSE 0F951 1 532 506 31 FUSE T6 3AL 250V E2 EA SP AR 0F961 1 533 949 31 FUSE CYLINDRICA...

Page 79: ...EW BVTT 3X6 S 2 7 685 872 09 SCREW BVTT 3X8 S 3 7 685 646 79 SCREW BVTP 3X8 TYPE2 N S 4 7 685 650 79 SCREW BVTP 3X16 TYPE2 IT 3 5 7 685 881 09 SCREW BVTT 4X8 S 11 7 628 254 05 SCREW PS 2 6X5 12 7 685 781 09 SCREW PTT 2X4 S 13 7 623 921 01 RING RETAINING CAPSTAN ACCESSORIES PACKING MATERIALS 0 1 569 008 21 ADAPTOR CONVERSION 2P EA SP 0 1 770 019 11 ADAPTOR CONVERSION PLUG 3P UK The components ident...

Page 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 02 New ...

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