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Philips AZ 7383, Руководство по обслуживанию

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Philips AZ 7383 Скачать руководство пользователя страница 17

4-1

4-1

CS 46 471

TO

 SIGNAL

PR

OCESSING P

A

R

T

Disc-

Slide-

motor

motor

Inner-

switch

FR

OM/T

O

 SIGNAL

PR

OCESSING P

A

R

T

FR

OM/T

O

CONTR

OL P

A

R

T

1

4

5

8

NJM2903

L= 

WEAK, H= EMPTY

CHG_ON

CHG_ON

PO

WER

PO

WER

DCDTB

DCDTB

A

CCU_IN

SAW_CLOCK

RESET

PWM_DM

LOBA

T

BA

TIN

REF_ON

T_A

CCU

PWM_OUT

PWM_IN

U_CHG

SUPPLY/SERVODRIVER PART

SUPPLY/SERVODRIVER PART

SUPPLY/SERVODRIVER PART

SUPPLY/SERVODRIVER PART

SUPPLY/SERVODRIVER PART

SUPPLY/SERVODRIVER PART

SUPPLY/SERVODRIVER PART

SUPPLY/SERVODRIVER PART

SUPPLY/SERVODRIVER PART

SUPPLY/SERVODRIVER PART

SUPPLY/SERVODRIVER PART

SUPPLY/SERVODRIVER PART

SUPPLY/SERVODRIVER PART

SUPPLY/SERVODRIVER PART

SUPPLY/SERVODRIVER PART

SUPPLY/SERVODRIVER PART

L=temper

ature too high

100k

3959P

3246

1M

3260

10k

3299

1k

3297

1R8

5k6

3968

3295

100R

3k3
1K*

3952

10k
3k3*

3953

22k

3250A

3262
470R

3264X

100R

3255

270k%

680k%*

270k%*

3290A

2k2

3292A

12k

3293A

100k

3289A

22k

3288A

33k

3285A

100k

3286A

100k

3287A

22k

3280A

10k

3279A

470k

3281A

100k

3291A

10k

3277A

22k

3275A

8k2

3276A

5k6

3274A

10k

NTC

3273A

5k6

3294A

10k

3272

100k

3278A

8k2

3956

10k

3957

47k

3954

47k%

3955

47k%

3267

10R

3268

680R

3269

8k2%

3270

1k8%

3258

100k

3259
470k

3257

220k%

3256

220k%

3266
390R

3265

1R8

2R2*

2R2*

3261

270R

3252

4k7

3254

1M

3251

4k7

3253

1M

3958
0R05

3951

10k

3950
0R05

270k

3960P

270k

3962P

270k

3964P

3k9

1k2*

3967

3k9

3966

3263

47k

3271

680k

1M*

22R

3298A

3241

22k

3240

22k

3243

150k

3242

100k

3249A

22k

3965P

680k

2k2

3961

°

4k7

3969

uP

SD

SD

SD

SD

SD

ESD

SD

SD

SD

3966 J13

3965P K12

7953P H19

3964P M19

3962P I19

3961 J12

3960P H19

3959P H20

3958 H18

3957 K13

3956 J13

3955 K12

3954 K12

7952 H14

3953 M13

3952 M12

3951 L11

3950 M11

3299 K 2

3298A C13

3297 G 9

3295 D 7

7956 I12

3294A D20

3293A D19

7951 M12

3292A F18

3291A E18

3290A D18

3289A F18

3288A E18

3287A E17

3286A D17

3285A D17

3281A D17

3280A E16

7950 M12

3279A D16

3278A E16

3277A E15

3276A F13

3275A E13

3274A F13

3273A E13

3272 H11

3271 H 1

3270 E11

7262A D18

3269 D11

3268 C11

3267 C10

3266 E 7

3265 G 8

3264X I 8

3263 D11

3262 D 6

3261 E 6

3260 K 3

7261A E18

3259 H 2

3258 H 2

3257 I 1

3256 H 1

3255 I 1

3254 G 3

3253 F 3

3252 G 2

3251 F 2

3250A D12

7259 J10

3249A G11

3246 J 9

3243 I10

3242 I10

3241 I 9

3240 I 8

2971 L18

2970 J18

2965P H20

2963 H18

7258A E16

2962 M18

2961 M18

2960 L18

2958 I18

2957 H18

2956 M14

2955 L14

2954 J14

2953 I14

2952 M13

7257A D16

2951 M12

2950 K11

2279 J 2

2278 H 3

2277 D10

2276A D15

2275 B 3

2274 C10

2273 C 8

2272 C 7

7256A E14

2271A D19

2270A F19

2269 E11

2268 E11

2266X J 8

2265 C 9

2264 C 9

2263 E 8

2262 H 7

2261 J 7

7256A E19

2260 J 6

2259 H 7

2258 H 6

2257 F 6

2256X E 7

2255 H 2

2254 G 2

2253 F 2

2252 F 2

2251 C 5

7255 E 3

2250 B 1

2249 C 6

2245 I 9

1951 L21

1950 I20

1280A F10

1250 B 2

7955P M19

7254 E10

7253 F 8

7252 D10

7251 C 6

7250A D12

7245X E 9

7241 H 9

7240 H10

6255 B 2

6254 C 2

7954P I19

6253 D 7

6252 I 7

6250 A 2

5252 C10

5251 I 8

5250 C 8

3968 L13

3967 M13

T962 L20

T961 L20

T960 K20

T959 J20

T958 K20

T957 J20

T956 M20

T955 M20

T954 I20

T953 I20

T952 G20

T951 G20

T950 F20

T264 E20

T263 E18

T262 E13

T261 D11

T260 H 3

T259 I 3

T258 J 3

T257 J 3

T256 J 6

T255 H 7

T254 G 9

T253 C 8

T252 A 3

T251 C 2

T250 C 1

7956 K13

4

5

6

1

7

8

9

10

11

12

13

14

15

16

2

17

18

19

20

21

3

K

J

I

N

H

G

F

E

D

C

B

A

M

L

K

J

I

N

H

G

F

E

D

C

B

A

M

L

4

5

6

1

7

8

9

10

11

12

13

14

15

16

2

17

18

19

20

21

3

7245

°

BUK581

22n

2965P

2245

330n

2278

33n

2279

100n

1u

2970

1u

2971

2272

2n2

100n

2951

2952

10n

100n

2950

2266X

1n

2250

100n

2271A

100n

100n

2263

2270A

2n2

2269

1u

2274

22n

2255

1u

2256X

2n2

2257

10n

2262

100n

2259

100n

2258

100n

1n

2253

1n

2252

470p

2962

470p

2961

470p

2958

470p

2957

470p

2956

470p

2955

470p

2954

470p

2953

2265

100n

2275

100n

2276A

1u

2273

1u

2254

470n

2277

330p

2249

1u

PORES

RESET

DC_ON

LOBAT

POWER

BATIN

TRACK-

TRACK+

FOCUS-

FOCUS+

PWM_OUT

SLIDE_IN

INNERSW

TRACK_IN

FOCUS_IN

CHG_ON

ACCU_IN

T_ACCU

PWM_IN

REF_ON

U_CHG

DCDTB

PWM_DM

SAW_CLOCK

7259

BC847B

7261A

BC847B

7258A

BC847B

7252

2SD1623T

7253

2SD1623T

7950

BC847B

6255

BAS216

+3

+3

+3

+DC

+3

+3

+DC

+A

+A

+3

+DC

+S

+LF

+uP

VG

VG

+3

+3

+A

+A

+A

+A

BATM

BATM

+uP

+DC

+3

+3

+3

+uP

+A

7257A

BC857B

BC857B

7262A

7251

2SB1123

7951

BC857B

BC857B

7953P

BC857B

7954P

BC857B

7955P

7250A BC857B

7240

BC857B

7241

BC857B

22u

2260

100u

2261

2251

100u

2963

1u

2960

100u

100u

2264

100u

2268

6254

SB10-05PCP

6252

SB10-05

6253

SB10-05PCP

6250

SB10-05PCP

T955

T956

T261

T260

T256

T254

T253

T252

T257

T258

T950

T951

T952

T263

T250

T251

T262

T264

T259

T255

T962

T961

T958

T960

T959

T957

T954

T953

7

5

6

4 7956

LM2904N

4

1

3

2

7256A
NJM2903M

2

3

1

8

LM2904N

7956

NJM2903M

7256A

8

6

5

7

1950

2

1

1951

1

2

3

4

MUTE_S

7254*

1

2

3

4

5

6

7

8

2SK2440

5252

20u

M

M

2 x LR6

7952

10

11

12

13

14

15

16

17

18

19

1

20

21

22

23

24

25

26

27

28

29

2

30

31

32

33

34

35

36

3

4

5

6

7

8

9

MPC17A50VM

PSB

SAWTOOH

VLG

ERR3

NI3

OP3

OP1

NI1

ERR1

OP2

NI2

ERR2

PHSW

ERR4

NI4

OP4

VG

VG

OUT3A

OUT2A

OUT4A

OUT3B

OUT2B

OUT4B

OUT1A

VLG

VLG

OUT1B

CFL2

CFL4

CFL3

CFL1

POL

VG

GEN.

SAW.

LOW VOLTAGE

CLK

VR

LIM

OP1

NI1

ERR1

OP2

NI2

ERR2

VLG

CGND

PHSW

ERR4

NI4

OP4

ERR3

NI3

OP3

DETECTOR

VR

VR

VR

VR

DRIVER

MOTOR

DRIVER

MOTOR

DRIVER

MOTOR

DRIVER

MOTOR

CH3

CH1

CH2

CH4

PGND34

PGND12

OUT3A

OUT2A

OUT4A

OUT1A

OUT2B

OUT4B

OUT3B

OUT1B

VIN34

VIN12

CFL4

CFL3

CFL2

CFL1

POL

VG

MPC17A50VM

7255

10

11

12

13

14

15

16

17

18

19

1

20

21

22

23

24

25

26

27

28

29

2

30

31

32

33

34

35

36

3

4

5

6

7

8

9

MPC1825AVM

BANDGAP

REF.

REFIN

CONTROL

SYSTEM

BATIN

VREF

DTC

INP1

INM1

RF1

INM2

RF2

RS

CHGON

PCB

SYNC

SYCSL

RSTB

CKOUT

LOBAT

DCIN

+

-

-

+

-

+

SUB

REF.

OSC 2

CONTR.

CHARGE

SAWTOOTH

-

+

DETECT

DCIN

+

-

OSC 1

+

-

CHARGE

PUMP

+

-

-

+

CHGSW

CHGFIL

DCDTB

VOUT2

VOUT3

VOUT1

BATM

VCPU

OUT

CHG

GND

VDO

C2H

C2L

C1H

SW

C1L

VIN

VG

MPC1825AVM

1250

HEC3600

5250
33uH

5251

100uH

+A

+3

+DC

+S

GND

+LF

1280A

ESE11SH1

Batt.detection

*...only for layout stage .3

°

...not for layout stage .3

EXT.DC-DOWNCONVERTER

3.2V-DC/DC-UPCONVERTER

ITEMNUMBER EXTENSIONS

A = charge circuit
B = LCD backlight version
C,G,H,J,K,N = DRAM size selection
D = cord remote control version
E = Line/opt.output version
F = IR remote control version
L

= SM5902 version of NPC

M = SM5859 version of NPC
O = only for laser power down conv.
P = only for Power Save Mode
Q = not for Power Save Mode

X = component only forseen (not in use)
% = tolerance of resistor is 1%

11

9

16

10

12

0V

2.0V

1.5V

0.7V

1.5V

1.2V

2.0V

2.6V

1.5V

3.1V

1.9V

1.7V

3.1V

1.9V

0.7V

0.7V

0.7V

2.2V

1.6V

1.6V

1.6V

3.1V

3.1V

3.1V

3.1V

3.1V

3.0V

4.1V

4.1V

0V

0V

0V

0V

0V

0V

0.4V

0.5V

0.2V

0.1V

0.1V

0.1V

0V

10.5V

3.0V

3.0V

1.8V

0.6V

3.5V

3.9V

3.9V

4.1V

4.1V

4.3V

1.7V

1.7V

1.7V

1.7V

1.3V

3.0V

0V

3.0V

0.5V

0V

0V

5.0V

4.3V

4.6V

4.6V

3.9V

2.9V

2.4V

3.0V

3.0V

3.1V

4.1V

4.1V

4.1V

0.1V

11.8V

0V

0V

4.2V

9.8V

5.6V

1.9V

1.9V

3.8V

3.8V

3.8V

0V

0V

0V

0V

4.0V

4.0V

4.1V

4.1V

0V

0V

0V

4.3V

1.3V

3.2V

3.5V

3.0V

3.0V

3.0V

3.0V

0.9V

0.8V

0.7V

0.7V

0.5V

0.4V

0.4V

0.4V

0.3V

0.3V

0.1V

0.1V

4.1V

0V

Set supplied via mains adapter

PLAY-mode, ESA off

DC Voltages measured in

0V

EVM

V

170 KHz

3V

0

-3V

2,5V

0

-2,5V

during focus search

TB=0.1s

9

12

10

11

servo in or disc motor cw

not moving

servo out or disc motor ccw

3V

0

servo out or disc motor cw

not moving

servo in or disc motor ccw

16

14

13

15

Remark: 3969 must be built-in with

software versions 

≥

 v19 !!

Take care when replacing the 

µ

P.

Содержание AZ 7383

Страница 1: ...iew 4 6 Componentside view 4 7 Printed circuit board layout stage 5 Copperside view 4 8 Componentside view 4 9 Exploded view 5 1 5 2 Mechanical partslist 6 1 Electrical partslist 6 1 6 4 CS 46 455 AZ7381 4822 725 26016 Published by PW 9802 Service Audio Printed in The Netherlands Subject to modification Portable compact disc player CLASS 1 LASER PRODUCT AZ7382 AZ7383 AZ7481 AZ7482 AZ7483 all versi...

Страница 2: ...l fiber jack Specification according to IEC958 high accuracy mode Laser Output power 5mW 3mW typ Wavelength 780nm Measurement setup Use Audio Signal disc SBC429 4822 397 30184 L R LEVEL METER e g Sennheiser UPM550 with FF filter S N and distortion meter e g Sound Technology ST1700B N O I T A R E P O N O I T A R E P O N O I T A R E P O N O I T A R E P O N O I T A R E P O F F O A S E F F O A S E F F...

Страница 3: ...enhances the bass response DBB 1 DBB 2 DBB 3 off Press this button for more than 3 seconds to switch off on acoustic feedback STOP 9 stops CD play deletes various settings switches off the CD player and activates charging OPEN opens the lid of the CD player 2 starts and pauses CD play ESA Electronic Shock Absorption is the buffer memory for uninterrupted sound EARPHONE p p Earphone socket 3 5mm 4 ...

Страница 4: ... 5 4 5 3 Y A 0 0 5 4 5 3 Y A 0 0 5 4 5 3 Y A R E T R E V N O C C D C D R A C 3 3 0 0 1 9 1 2 2 2 8 4 O O O O X X X O O O O O 7 3 5 4 5 3 Y A 7 3 5 4 5 3 Y A 7 3 5 4 5 3 Y A 7 3 5 4 5 3 Y A 7 3 5 4 5 3 Y A R E T R E V N O C C D C D R A C 3 8 1 0 1 9 1 2 2 2 8 4 X O 0 0 4 7 6 3 Y A 0 0 4 7 6 3 Y A 0 0 4 7 6 3 Y A 0 0 4 7 6 3 Y A 0 0 4 7 6 3 Y A E N O H P R A E 2 4 8 0 1 2 4 2 2 2 8 4 X X X X X X X X...

Страница 5: ...parts which are identical with those specified be used Safety components are marked by the symbol i Le norme di sicurezza estigono che l apparecchio venga rimesso nelle condizioni originali e che siano utilizzati i pezzi di ricambiago identici a quelli specificati Componenty di sicurezza sono marcati con ñ Veiligheidsbepalingen vereisen dat het apparaat in zijn oorspronkeliijke toestand wordt teru...

Страница 6: ...prints SBC426 SBC426A 4822 397 30096 TRAINING MATERIAL Portable CD 1994 Principles of Electronic Shock Absorption System ESA Key components 1994 Remote control system 4822 725 24941 Portable CD 1996 Key components 1996 Battery charging DC DC converter 4822 725 24986 Portable CD 1998 Key components 1998 Power Save Mode PSM 4822 725 26017 available from April 1998 onwards ESD PROTECTION EQUIPMENT An...

Страница 7: ...2 2 CS 46 461 HANDLING CHIP COMPONENTS ...

Страница 8: ...side hold the NEXT button depressed To move slide inside hold the PREV button depressed To accelerate the discmotor clockwise hold the MODE button depressed To accelerate the discmotor counter clockwise hold the PROG button depressed To enter the focus test press the PLAY button to exit the servo test and return to the main menu press the STOP button 6 FOCUS TEST Purpose Check movement of lens and...

Страница 9: ...east 3ms CD7 indicates offtrack while radial tracking is switched on The slide did not reach it s inner pos inner switch of CDM doesn t close within approx 6 seconds The slide did not come out of it s inner pos inner switch of CDM is open within approx 250ms The DRAM controller was not able to connect two consecutive audio frames The microcontroller had to perform a direct audio connection that pr...

Страница 10: ... FROM µP CLsaw VG VLG VR CLsaw SAW_CLOCK FROM DC DC CONV Track L P F L P F L P F FLEX PCB HEADPHONE RC SOCKET RIGHT LEFT DC in socket ACCU or BATTERY EXT DC DOWN CONV 3 2V DC DC UP CONV ACCU DET PWM_IN BATM SUPPLY CHARGE CIRCUIT 3 RC FROM TO RC CIRCUIT DOBM FROM CD7 MOTO1 16 9MHz 4MHz 16 9MHz DOBM TO DIGITAL OUT POWER REF_ON U_BATT U_CHG PWM_OUT CHG_ON PWM_IN T_ACCU ACCU_IN PORES MUTE S_MUTE DBB A...

Страница 11: ...0 3sec Start up procedure for ext DC supply no accu inserted hold switch in off pos ESA ESP off resume mode off CD door closed N N N Y Y Y POWER OFF stand by focus found within 3sec µP accelerates disc to nom speed µP sends command to CD7 switch laser on radial jump check error release MUTE µP initializes radial servo loop N Y Y Y subcode check error Y N N N PLAY MODE subcode check error handler r...

Страница 12: ... preamp photo detector input 1 central 22 I3 diode array HF preamp photo detector input 3 central 23 I6 diode array HF preamp photo detector input 6 satellite 24 I4 diode array HF preamp photo detector input 4 central TC9404FN Σ MODULATION DAC WITH ANALOG FILTER Pin Name Direction Description 1 VDD 3 logic power supply 2 T1 GND test pin 3 P S 3 parallel control input serial control switching input...

Страница 13: ...e actuator output 29 TEST3 GND test control input 30 VDD1P C supply digital of CD7 31 DOBM CD7 bi phase mark output 3 state 32 VSS1 GND supply digital of CD7 33 MOTO1 CD7 motor output1 of CD7 versatile 3 state 34 MOTO2 CD7 motor output2 of CD7 versatile 3 state 35 SBSY CD7 NPC subcode block sync 3 state 36 SFSY CD7 µP subcode frame sync 3 state 37 RCK CD7 subcode clock input 38 SUB CD7 P to W subc...

Страница 14: ...code block clock signal output 20 RESET µP NPC system reset input active low 21 ZSENSE NPC µP µP interface status output 22 VDD2 3 supply voltage 23 YDMUTE GND forced mute input 24 YMLD µP NPC µP interface latch clock input 25 YMDATA µP NPC µP interface serial data input 26 YMCLK µP NPC µP interface shift clock input 27 OE NPC DRAM DRAM OE control output active low 28 CAS NPC DRAM DRAM CAS control...

Страница 15: ...S amp circuit section 16 NI4 servo driver filter capacitor connection in ABS amp circuit section 17 ERR4 µP servo driver error level input disc speed error signal 18 PHSW GND CH4 mode setup if PHSW high CH4 operates half bridge 19 POL not connected CH4 polarity monitor output 20 CFL4 servo driver pin for connecting filter for capacitor 21 CFL3 servo driver pin for connecting filter for capacitor 2...

Страница 16: ...clock input 17 PCB µP DC DC converter system control input 18 CHGON µP DC DC converter system control input 19 GND GND ground 20 VCPU DC DC converter µP 3V regulated voltage output 21 VOUT3 not connected DC DC converter control signal output for system power supply 22 SW A DC DC converter driver output for system power supply open drain 23 VDO DC DC converter DC DC converter output for system powe...

Страница 17: ...270A 2n2 2269 1u 2274 22n 2255 1u 2256X 2n2 2257 10n 2262 100n 2259 100n 2258 100n 1n 2253 1n 2252 470p 2962 470p 2961 470p 2958 470p 2957 470p 2956 470p 2955 470p 2954 470p 2953 2265 100n 2275 100n 2276A 1u 2273 1u 2254 470n 2277 330p 2249 1u PORES RESET DC_ON LOBAT POWER BATIN TRACK TRACK FOCUS FOCUS PWM_OUT SLIDE_IN INNERSW TRACK_IN FOCUS_IN CHG_ON ACCU_IN T_ACCU PWM_IN REF_ON U_CHG DCDTB PWM_D...

Страница 18: ...k2 3809 2k2 2k2 3813 4k7 3830 4R7 3834 10R 3822 270k 3829 3824 10k 3825 10k 3826 10k 3827 10k 3828 10k 3823 10k 3838 22R 4R7 3841 100 3847 100 3848 100 3849 10k 3837 22k 3817 22k 3818 22k 3820 22k 3819 22k 3821 0R05 3871M 47k 3870L 22R 3853L 22k 3856 22k 3857 3807P 3k3 10k 3874X 12 13 10 11 6 5 7803P 74LV14D 4 3 8 9 2 1 7803P 74LV14D C 3 C 3 3 C C 3 C C C C C 3 C C 3 3 3 consig 7811 MT4C4001JDJ 7 ...

Страница 19: ...UFFLE REPEATALL SCAN PROG 2 3 DBB 1 KO3 ESD TO FROM CONTROL PART 1401 KO2 KO1 KIN3 KIN2 KIN1 MEMBRANE ASSEMBLY 4822 360 10363 1001 N E X T P R E V S T O P M O D E P R O G D B B E S A P L A Y 1002 1003 1006 1005 1007 1008 1004 ...

Страница 20: ...1D 1n5 1n 2701B 1n 2410 22p 2412X 22p 2411 22n 2413 100p 2403D 22K 3702B 3414D 1k 3425 1M 3419 1M 3421 1M 3423 1M 3424 47k 3412D 1M 3432 100 3431 100 3411D 4k7 3413D 10k 3416 56k 4k7 3408P 47k 3407P 1k 3430 680R 3433F 470k 3434 3422 1M 3404 220k 3405 220k 3401 220k 3402 220k 3403 220k 270k 3701B 10k 3420 3409 100k 3410X 0R05 3M3 3417 3418D 1M 3415 470k 0R05 3406Q 7404 BC847B uP uP ESD uP uP uP uP ...

Страница 21: ... 220k 3392E 220k 3390E 470k 0R05 22k 3375 3384E 100k 3372 100R 6300 BAV70 uP D D ESD ESD O ESD D D D D A D D A A A A A A A A A A A A A A A A A A A A A A A D A A A A A ESD A 330n 1u 2324 2322 1n5 2321 1n5 330p 2370 33n 2367 100p 2369D 100n 2311 2n2 2317 100n 2310 2n2 2316 100n 2358 100n 33n 2357 22p 2301E 22p 2300E 100n 2303 33n 2368 2354 100n 2363 100n 2364 100n 33n 2349 2390E 470n 2385 330p uP 3 ...

Страница 22: ...B 3 2271A B 3 2272 A 3 2273 A 3 2275 B 3 2276A B 3 2278 B 3 2279 B 2 2300 D 3 2301 D 3 2310 D 3 2311 D 3 2314 D 3 2316 D 3 2317 D 3 2318 D 3 2319 D 3 2320 D 2 2321 D 3 2322 D 3 2324 C 3 2350 E 3 2356 E 3 2357 E 3 2359X E 3 2360 D 3 2362 E 3 2367 E 3 2368 E 3 2369D E 3 2370 E 3 2381 E 3 2382 E 3 2390E A 4 2401D C 1 2403D B 2 2404 A 1 2405 A 1 2407 B 2 2408 B 1 2409F E 2 2410 B 2 2411 B 2 2412X B 2 ...

Страница 23: ...2 B 4 7351 E 3 7357 E 3 7701B E 1 7803P C 1 7810J D 2 7811 E 2 7950 D 1 7951 D 1 7952 D 1 7956 E 1 7 DRAM SERVODRIVER 14 15 8 18 4 1 DRAM 14 H E A D P H O N E VOLUME 1 2 1 1 EXT DC OPTICAL LINE OUTPUT BA T DE TE CT DOOR 2800X 7803P 1418 7956 7952 7950 7951 7811 7810J 3965P 3967 3954 3955 3957 3958 3880Q 3888N 3889N 3890G 3950 3951 3952 3953 3850 3851J 2956 2957 2958 2960 2961 2962 2963 2970 2971 2...

Страница 24: ... 2272 A 3 2273 A 3 2275 B 3 2276A B 3 2278 B 3 2279 B 2 2300E D 2 2301E D 3 2303 D 3 2310 D 3 2311 D 3 2314 D 3 2316 D 3 2317 D 3 2318 D 3 2319 D 3 2320 D 2 2321 D 3 2322 D 3 2324 C 3 2350 E 3 2356 E 3 2357 E 3 2359X E 3 2360 D 3 2362 E 3 2367 E 3 2368 E 3 2369D E 3 2370 E 3 2381 E 3 2382 E 3 2390E A 4 2401D C 1 2403D B 2 2404 A 1 2405 A 1 2407 B 2 2408 B 1 2409F E 2 2410 B 2 2411 B 2 2412X B 2 24...

Страница 25: ...4 7351 E 3 7357 D 3 7803P C 1 7810J D 2 7811 E 2 7950 D 1 7951 D 1 7952 D 1 7956 E 1 7 DRAM DRAM SERVODRIVER 14 15 8 18 4 1 14 H E A D P H O N E VOLUME 1 2 1 1 EXT DC OPTICAL LINE OUTPUT BA T DE TE CT DOOR 2800X 7803P 1418 7956 7952 7950 7951 7811 7810J 3965P 3967 3955 3957 3958 3880Q 3888N 3889N 3890G 3950 3951 3952 3953 3954 3850 3851J 2971 2956 2957 2958 2960 2961 2962 2963 2970 2950 2951 2952 ...

Страница 26: ...5 1 CS 46 480 DBB P 9 S T P 0 EV CD door Mabel xA 191297 401 402 403 406 404 407 6x Plastite 1 4x2 5 502 501 2x EXPLODED VIEW CD DOOR ...

Страница 27: ...body Mabel xx 181297 open o p t o u t 424 411 412 413 416 418 419 421 417 3x 422 2x 428 2x 414 6x Plastite Torx 1 7x9 Resume Volume Head phone CD drive VAM2103 e x t D C Door switch 427 426 431 429 423 432 EXPLODED VIEW ...

Страница 28: ... 2251 4822 124 11519 100µF 20 10V 2252 5322 126 11578 1nF 10 63V 2253 5322 126 11578 1nF 10 63V 2254 4822 124 12096 470nF 10 16V 2255 4822 123 14042 1µF 10 16V 2257 4822 123 14045 10nF 10 50V 2258 4822 126 14305 100nF 10 16V 2259 4822 126 14305 100nF 10 16V 2260 4822 124 12107 22µF 20 4V 2261 4822 124 12108 100µF 20 4V 2262 4822 126 14305 100nF 10 16V 2263 4822 126 14305 100nF 10 16V 2264 4822 124...

Страница 29: ...ORS 2960 4822 124 11519 100µF 20 10V 2961 4822 126 14245 470pF 50V 2962 4822 126 14245 470pF 50V 2963 5322 124 10798 1µF 20 16V 2970 4822 123 14042 1µF 10 16V 2971 4822 123 14042 1µF 10 16V RESISTORS 3240 4822 117 12883 22kΩ 5 0 0625W 3241 4822 117 12883 22kΩ 5 0 0625W 3242 4822 117 12884 100kΩ 5 0 0625W 3243 4822 117 12885 150kΩ 5 0 0625W 3246 4822 117 12887 1MΩ 5 0 0625W 3249 4822 117 12883 22kΩ...

Страница 30: ...0 0625W 3430 4822 117 12913 1kΩ 5 0 0625W 3431 4822 117 12911 100Ω 5 0 0625W 3432 4822 117 12911 100Ω 5 0 0625W RESISTORS 3434 4822 117 12892 470kΩ 5 0 0625W 3809 4822 117 12908 2 2kΩ 5 0 0625W 3810 4822 117 12908 2 2kΩ 5 0 0625W 3811 4822 117 12908 2 2kΩ 5 0 0625W 3812 4822 117 12908 2 2kΩ 5 0 0625W 3813 4822 117 12908 2 2kΩ 5 0 0625W 3814 4822 117 12908 2 2kΩ 5 0 0625W 3817 4822 117 12883 22kΩ 5...

Страница 31: ...r layout stage 3 7250 5322 130 60508 BC857B 7251 4822 130 62808 2SB1123 7252 4822 130 63646 2SD1623T 7253 4822 130 63646 2SD1623T 7254 12NC follows 2SK2440 only for layout stage 3 7257 5322 130 60508 BC857B 7258 4822 130 60511 BC847B 7259 4822 130 60511 BC847B 7261 4822 130 60511 BC847B 7262 5322 130 60508 BC857B 7351 4822 130 60511 BC847B 7352 4822 130 60511 BC847B 7353 4822 130 60511 BC847B 7354...

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