background image

4 - 1

4 - 1

V

SOFT

RI

FI

RI

FI

FO

RI

FI

RO

RI

VM

FO

RO

FO

FI

AVCC

CRP

SVCC

PREGND

CLK

VSUBIN

VSUB

SSW

SVCCF

USW

PGND1

DSW

PVCC1

VSEN

START

LG

VG

REGB

PVCC2

VCNT

DRGND2

DRGND1

CH 1

CH 2

CH 3

CH 4

CH 1

CH 2

CH 3

CH 4

MON

RO

FO

RO

EI

EO

OFF

RESET

EMP

SPRT

CT

O

K

5

16

18

TEMP.

7

C

2

G

C

BAT_LEVEL

J

SL+

14

BAT_DETECT

D

10

C

12

C

0V

9

ACCU_IN DETECTION

P

M

8

C

DM+

%

H

18

19

D

20

U14 H10
U15 C13
U16 C13

5

17

C

8

C

19

6

A

F

1

X

C

4

17

U31 C14
U32 C14
U34 C10

DM-

7

C

%

Remote control

BAT_LEVEL

O

K

1

I

U10 E7
U11 F7
U12 E7
U13 H2

1303 C5
1401 I15
1402 C13

C

16

C

U27 C14
U28 C14
U29 C14
U30 C14

2331 F4
2332 F4
2333 H9

*

B

I

CHG_ON

15

20

C

A

RC_IN

2334 H9

13

9

AC_PLUG

11

U5 F3
U6 C2
U7 E3
U8 C5
U9 F7

U58 G7
U61 D5
1301 F2
1302 F8

2407 F11
2408 E11
2409 C15

3

3352 D8
3353 C3
3354 C3
3355 D3
3356 E3
3357 E3
3359 I4

L

U17 C13
U18 C13
U19 C13
U20 C13
U21 C13
U22 C13
U23 C13
U24 C13
U25 C14
U26 C14

2327 H9
2328 H9
2329 G7
2330 G7

3330 F4
3331 G5
3332 G4

6

14

J

N

E

N

G

4

C

H

U35 C14
U36 C14
U37 C14
U50 E7
U54 E9

2402 C8
2403 G11
2405 C15
2406 I11

3342 J3
3345 C9
3346 D9

E

CONTROL / SUPPLY-PART

C

11

3401 C7
3402 C6
3403 C7
3404 C8

B

2

1403 H16
1404 F17
1405 G11
1406 G11
1407 G11
2319 E4
2321 E5
2326 E5

3309 G9
3310 H10
3311 H10
3312 H10

3419 F10
3420 H16
3421 F10

%

13

7306 J3
7307 J3

F

L

M

2335 F2
2336 H9
2337 G5
2338 H5
2343 D9
2345 E9
2346 E9
2348 C5
2400 C7
2401 C6

3338 I2
3339 J2
3340 J3
3341 J3

3435 F10
3436 C15
3437 D14

U182 I16

0V

12

BAT_TEMP

3438 G11

3439 D14

P

3

2411 D12
3303 G9
3305 E6
3306 G9
3307 E3
3308 E6

3415 D12
3416 C12
3417 D12
3418 E10

7301 H2
7303 H3
7304 H4

10

7309 C9
7310 C9
7311 D2
7312 D3

C

3333 H3
3334 H3
3335 H2
3336 H2
3337 I4

3431 G11
3432 F11
3433 D16
3434 H11

U168 G12
U169 G11
U180 H11

%

%

%

C

%

3424

%

...only for charging version
...tolerance 1%

3422

3405 C7
3406 C6
3407 C8
3408 D8
3409 D6
3410 D7
3411 H15
3412 H16
3413 I16
3414 I16

6405 E12
6406 E11
6407 E11
7300 I6

SL-

C

C

U4 G2

CHARGING CIRCUIT

3422 I12
3423 I11
3424 I12
3425 I13
3426 I14
3427 D6
3428 F16
3429 E16
3430 G11

15

7313 D3
7401 C6
7402 D7
7403 C12
7404 C11
7405 F14
7406 J13
7407 C7
U162 G3
U163 F16
U164 F16
U165 I16
U166 G16
U167 G16

3440 D16
5300 E5
5301 F5
5303 G5
6302 G3
6304 E3
6401 D8
6402 D12
6403 C15
6404 F10

3402

330K

330u

2319

100K

3423

6.3V

100n

2402

100K

3307

470R

3356

U54

10K

3425

100K

3420

22K

3308

U18

3330

100K

3335

2R7

47u

2332

470K

3339

16V

10n

2411

3440 0R02

2R2

3352

3431

2M2

22K

3403

3411

1K0

7407

BC857B

U163

U164

U165

4V

220u

2345

7307
BC847B

ESD

22K

3306

6405

3436

47K

ESD

SS14

6302

3353

100R

U23

U15

47K

3337

1n0

2401

6304

3312

2M2

3409

3355

3K3

100n

2400

U6

7306

BC857B

330u

8

5300

SSSS8
1401

1

2

3

4

5

6

7

6

7

8

1

2

3

4

5

ESD

1302

ZH

1u0

2337

U16

47K

3432

26

6K8

3421

22

23

24

3

4

5

6

7

8

9

25

13

14

15

16

17

18

19

2

20

21

1402

1

10

11

12

6401

FMN

BAS316

820R

3333

6402

10R

3434

U25

ESD

1u0

2348

10K

3311

ESD

U35

7403

BC857B

U32

7312

BC847B

U27

1406

SKQTLA

22K

3309

10M

3427

U4

330u

5303

U22

220K

3414

3419

6K8

6K8

3418

2331

100n

2407

100n

3435

10R

6404

ESD

13

14

24

21

30

18

11

10

44

34

31

29

26

46

48

12

19

7

36

3

15

4

17

23

22

2

38

40

42

1

5

37

39

41

43

35

32

28

25

20

9

45

8

47

33

27

16

6

AN41502

7300

1K0

3428

U29

U169

U180

U166

U167

U168

220K

3417

U13

2336

100n

3354

100R

7402

BC847B

3415

100K

7406

BC857B

U19

BC847B

7313

47K

3430

U8

470K

3405

33K

3332

10K

3404

U34

BC868

7301

3346

22K

1K0

3412

U21

U20

U28

3424

U24

3422

3342

470K

220K

2343

1u

3413

3345

3K9

1

2

4

5

6

7

3

100n

2405

SSSS8

1404

1

2

3

4

ESE11MV

1403

2329

47u

4V

1M0

3408

U182

U10

1301

DC JACK

7303

BC817-40

2M2

8K2

3334

3410

2333

470n

U162

10K

3331

U17

6403

3429

220K

U14

6.3V

22u

2330

U9

U30

100n

2406

2408

100n

ESD

6407

6406

3359

47K

2R7

3336

7309

BC807-40

47K

3340

U12

4V

47u

2326

2403

100n

U31

U5

U7

150K

3310

700mA

1303

12K

3303

10M

3401

470K

3341

35V

4u7

2321

7310

BC847B

220K

3433

2338

1u0

50V

7401

U26

BC847B

1M0

3407

79

8

80

9

ESD

64

65

66

67

68

69

7

70

71

72

73

74

75

76

77

78

5

50

51

52

53

54

55

56

57

58

59

6

60

61

62

63

35 36 37 38 39

4

40

41

42

43

44

45

46

47

48

49

20

21 22 23 24 25 26 27 28 29

3

30 31 32 33 34

MN101C39C

7405

1

10

11

12

13

14

15

16

17

18

19

2

100n

2346

0R02

3439

3438

4K7

U37

U36

2409

47u

6.3V

U11

5301

2M2

3338

SKQTLA

1405

7304

BC869

3

2

1

BC847B

7404

2327

100n

U50

100K

3416

390p

2334

ESD

10K

3305

330K

3406

BC869

7311

470R

3357

U58

U61

10n

2328

100n

2335

3426

10K

SKQTLA

1407

3437 0R02

AVDD2

+1.5V

+2.7V

S0

C0

+2.7V

+2.7MCU

+A

Key1

+2.7V

S13

C3

C2

C1

C0

Key1

S0

S1

S2

S3

S4

S5

+2.7V

+2.7MCU

Key2

+2.7V

LDON

AVDD2

MON

AVDD1

+2.7V

+2.7MCU

S6

S7

S8

S9

S10

S11

S12

SPOUT

FO+

RAD+VE

BLKCK

IPFLAG

DMUTE

AMUTE

BEEP

MCLK

STAT

MDATA

MLD

FOCUS-VE

FOCUS+VE

RAD-VE

HF_SLP

+2.7V

SMCK

NRST

PMCK

DBB_ON

MCU48

SPPOL

+2.7MCU

TRV+

TR-

+2.7V

FO-

TR+

TRV-

+3.3V

+2.7V

RC

+3.3V

{C0,C1,C2,C3,Key1,S0,S1,S2,S3,S4,S5,S6,S7,S8,S9,S10,S11,S12,S13}

S13

S12

S11

S10

S9

S8

S7

S6

S5

S4

S3

S2

S1

C3

C2

C1

+2.7MCU

+3.3V

MCU53

MCU52

HF_GAIN

CIRCUIT DIAGRAM - CONTROL / SUPPLY PART

Содержание AX5200

Страница 1: ...s Componentside view 4 4 Copperside view 4 5 Exploded view 5 1 Mechanical partslist 5 1 Electrical partslist 6 1 6 4 3140 785 32460 Published by LX 0307 Service Audio Printed in The Netherlands Subject to modification Portable Compact Disc Player CLASS 1 LASER PRODUCT TABLE OF CONTENTS Copyright 2001 Philips Consumer Electronics B V Eindhoven The Netherlands All rights reserved No part of this pub...

Страница 2: ...nd Technology ST1700B i e 4822 395 30204 22kHz 13th order E G A T S B B D e s n o p s e r y c n e u q e r F z H 3 6 z H k 1 z H k 0 1 DBB 8dB 2dB 0dB 2dB 0dB 2dB E D O M N O I T A R E P O V 5 4 Y L P P U S N I C D V 5 2 2 Y L P P U S T T A B e d o m y a l P A typ m 90 e d o m Charge A typ m 220 A typ m 80 e d o m p m u J A typ m 400 A typ m 400 y b d n a t S A typ m 0 6 A typ m 110 350µA typ A typ...

Страница 3: ...2 AC DC Adaptor AY3273 Pouch AY3363 Rechargable Batt NiMH AY3464 HiFi Cord 3 5mm L plug cinch AY3501 00 Car Adaptor Cassette AY3545 17 Car DC DC Converter AY3778 00 Cord Remote Control HE570 77s Headphone HS383 77 Headphone HS383 77s Headphone S plug X supplied with the set O optional available ACCESSORIES FOR CD PORTABLE 4822 219 10617 4822 219 10676 4822 219 10672 4822 219 10681 4822 219 10671 3...

Страница 4: ...track played HOLD locks all buttons typeplate battery compartment AAA battery door POWER SUPPLY GENERAL INFORMATION Average playing time of batteries under normal conditions Battery type ESPon PowerSave Normal AA 5 hours 9 hours Normal AAA 3 hours 5 hours Alkaline AA 18 hours 33 hours Alkaline AAA 8 hours 15 hours Rechargeable ECO PLUS NiMH battery 7 hours 12 hours Batteries contain chemical subst...

Страница 5: ...off To remove the CD hold it by its edge and press the hub gently while lifting the CD Note If there is no activity the set will automatically switch off after a while to save energy In car use connections supplied or optionally available Only use the AY 3545 4822 219 10033 or AY 3548 3140 118 71890 car voltage converter 4 5 V DC positive pole to the centre pin and the AY 3501 car cassette adapter...

Страница 6: ...ng different playing possibilities MODE It is possible to play tracks in random order to repeat a single track or the entire CD and to play the first few seconds of each track 1 Press MODE during playback as often as required in order to activate one of the following modes The active mode is shown in the display y y y shuffle All tracks of the CD are played in random order until all of them have b...

Страница 7: ...wer level of your batteries is shown in the display Battery full Battery two thirds full Battery one third full Battery dead or empty When the batteries are dead or empty the symbol flashes NO bAtt is displayed and the beep tone sounds repeatedly AA SIZE LR6 UM3 4 5V DC LR03 AAA UM4 AAA LR03 UM4 AA LR6 UM3 Troubleshooting No sound or bad sound quality PAUSE might be active Press 2 Loose wrong or d...

Страница 8: ... 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 teruggebr...

Страница 9: ...screws 2x of them under the rubber foot and the up 2x screws in the CD door 2 Open the CD door 3 Lift the top cabinet and put it backwards on the table 4 Supply the unit via the external DC socket 5 Take care that the door switch is closed during measurements DISMANTLING THE CD DOOR To dismantle the CD door proceed as follows 1 Dismantle bottom and printed board drive assembly 2 Disconnect the sti...

Страница 10: ...466 10953 small 600x650x1 25mm 4822 466 10958 Anti static wristband 4822 395 10223 Connection box 3press stud connections 1MΩ 4822 320 11307 Extendible cable 2m 2MΩ to connect wristband to connection box 4822 320 11305 Connecting cable 3m 2MΩ to connect table mat to connection box 4822 320 11306 Earth cable 1MΩ to connect any product to mat or to connection box 4822 320 11308 KIT ESD3 combining al...

Страница 11: ...nal input H Off track 36 NRFDET I RF detection signal input L Detect 37 BDO I Dropout signal input H Dropout 38 LDON O Laser ON signal output H ON 39 ARF I RF signal input 40 IREF I Reference current input 41 ADPVCC I A D converter reference voltage input Analog input 42 DSLF O DSL loop filter 43 DRF I DSL bias 44 PLLF O PLL loop filte 45 VCOF O Jitter free VCO loop filter 46 AVDD2 I Power supply ...

Страница 12: ...amplifier input 11 VSUB Sub DDC power supply output 12 SSW Sub DDC coil drive 13 SVCCF Step up down DDC power supply 14 USW Step up down DDC coil drive 2 15 PGND1 Ground for power supply block1 16 DSW Step up down DDC coil derive 1 17 PVCC1 Battery power supply input 18 VSEN Battery voltage detection input 19 START DDC startup 20 LG VG voltage step up coil drive 21 VG Gate drive power supply 22 RE...

Страница 13: ...G14 P74 SDO4 A12 SEG13 P75 SDO5 A13 SEG12 P76 SDO6 A14 SEG11 P77 SDO7 A15 SEG10 P80 D0 SEG2 P81 D1 SEG3 P82 D2 SEG4 P83 D3 SEG5 P84 D4 SEG6 P85 D5 SEG7 P86 D6 SEG8 P87 D7 SEG9 KEY0 P40 KEY1 P41 KEY2 P42 KEY3 P43 KEY4 P44 KEY5 P45 KEY6 P46 KEY7 P47 V REF V REF NRST P27 Port 0 Port 1 Port 2 Port 4 Sub clock oscillator System clock oscillator ROM 24 48 KB 8 bit Timer 2 8 bit Timer 3 16 bit Timer 4 A ...

Страница 14: ...able signal NCS Chip select signal A16 Address output bp16 P40 in out P4DIR0 P4PLU0 P41 in out P4DIR1 P4PLU1 P42 in out P4DIR2 P4PLU2 P54 A17 in out A17 Address output bp17 LED0 LED1 LED2 LED3 SEG27 LED4 SEG26 P5DIR4 P5PLU4 LED0 LED driving pin 0 LED1 LED driving pin 1 LED2 LED driving pin 2 LED3 LED driving pin 3 SEG27 LCD segment output 27 LED LED driving pin 4 SEG26 LCD segment output 26 P43 P4...

Страница 15: ...dress output bp8 A9 Address output bp9 A10 Address output bp10 A11 Address output bp11 A12 Address output bp12 A13 Address output bp13 A14 Address output bp14 A15 Address output bp15 D0 Data I O bp0 SEG2 LCD segment output 2 D1 Data I O bp1 SEG3 LCD segment output 3 D2 Data I O bp2 SEG4 LCD segment output 4 D3 Data I O bp3 SEG5 LCD segment output 5 D4 Data I O bp4 SEG6 LCD segment output 6 D5 Data...

Страница 16: ... sends play params to CD10 jump ok µP initializes radial servo loop 330ms µP releases muting via MUTE µP sends command to CD10 jump 10 tracks inside Y Y subcode ok N N Y Y N PLAY MODE N N display shows no d1SC start up stopped display shows nF d1SC start up stopped disc at nom speed within 10s N focus stability test ok µP sends new focus parameters to CD10 switch to higher focus sensitivity switch...

Страница 17: ...ose Check movement of lens and operation of focus servo for CDDA and CDRW discs The focus servo loop is switched on and the set starts searching the focus focus ramping As soon as the focus has been found the focus servo loop is closed and the state of the focus is monitored continuously If the focus is OK the display shows F x else F x x indicates the sensitivity mode Details can be found in tabl...

Страница 18: ... PLAY and focus OK and speed OK NEXT depressed REVIEW MODE Track servo jumps 16 tracks backw Slide moves outside Slide moves inside NEXT depressed PREV depressed MODE depressed PROG depressed N Y N Y N Y N Y N Y N Y N Y N Y N Y N Y Toggle focus sensitivity see table2 BASS pressed N Y Disc motor turns clockwise accelerate Disc motor turns counter clockwise brake Slide moves outside Slide moves insi...

Страница 19: ...3 9 G H I J K L M N O P P O N M L J 3 4 5 6 7 8 9 10 11 12 I H G F E D C B A K A B C D E F 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 1 2 13 14 15 16 17 18 19 20 SANYO DA50 BLOCKDIAGRAM 3 9 ...

Страница 20: ...7 47u 2332 470K 3339 16V 10n 2411 3440 0R02 2R2 3352 3431 2M2 22K 3403 3411 1K0 7407 BC857B U163 U164 U165 4V 220u 2345 7307 BC847B ESD 22K 3306 6405 3436 47K ESD SS14 6302 3353 100R U23 U15 47K 3337 1n0 2401 6304 3312 2M2 3409 3355 3K3 100n 2400 U6 7306 BC857B 330u 8 5300 SSSS8 1401 1 2 3 4 5 6 7 6 7 8 1 2 3 4 5 ESD 1302 ZH 1u0 2337 U16 47K 3432 26 6K8 3421 22 23 24 3 4 5 6 7 8 9 25 13 14 15 16 1...

Страница 21: ...t in use in the 17ver these components need change to 4R7 8 5 12 G H 13 D 11 10 10 9 G 7508 C5 7510 C8 7511 C8 7503 C4 7506 C8 A A A A 470K 3513 F307 680R 3510 10K 3522 3518 470K 100K 3534 2529 1n5 3543 680R 2528 2n2 A 2n2 2515 U83 U82 U84 U81 A 220p 2522 2531 330p 2534 33p 3548 2M2 A A 3501 12K 12K 3551 2M2 3502 47K 3506 6502 BAV70 6503 6500 BAV70 2u2 2502 2523 100n 100n 2520 A 1n5 2516 2537 100n...

Страница 22: ...105 U63 U59 U60 100n 2213 U57 2209 10n 100n 2204 19 20 3117 17 18 2 3 4 5 6 7 8 9 1100 FLS 1 10 11 12 13 14 15 16 3211 15R 3208 1K0 U42 1u0 2220 A 2219 100n U39 3116 U69 1K0 3209 2218 100n 2221 23 24 25 26 3 4 5 6 8 9 100n 1 10 11 12 13 14 15 16 17 18 19 2 21 22 DRAM_16 4 BIT 7200 1u0 2104 2200 10n 2116 A BC847B 7103 2208 220n 2211 22n 2124 100n 2R2 3123 3218 39K U62 2210 470n 3121 0R T112 3102 31...

Страница 23: ...4 4 4 4 LAYOUT DIAGRAM Component Side ...

Страница 24: ...4 5 4 5 LAYOUT DIAGRAM Copper Side ...

Страница 25: ...0 117 66990 SLIDER DOOR OPEN 412 3140 117 64410 SLIDER DOOR OPEN only for grey 413 3140 111 22610 SPRING SLIDER OPEN 414 3140 117 67000 KNOB VOLUME 414 3140 117 64420 KNOB VOLUME only for grey 416 3140 117 67010 KNOB DBB 416 3140 117 64430 KNOB DBB only for grey 417 3140 117 66940 CABINET ASSY 1 417 3140 117 64350 CABINET ASSY 1 only for grey 418 3140 11122620 SPRING BATTERY SET 419 3140 11122640 ...

Страница 26: ...3198 016 38210 820pF NP0 25V 2346 2238 586 59812 100nF 80 20 Y5V 50V 2114 2020 552 94427 100pF 5 NP0 50V 2348 3198 017 41050 1µF Y5V 10V 2115 4822 126 14238 2 2nF X7R 50V 2400 2238 586 59812 100nF 80 20 Y5V 50V 2116 5322 126 11583 10nF 10 X7R 50V 2401 5322 126 11578 1nF 10 X7R 50V 2117 5322 126 11583 10nF 10 X7R 50V 2402 2238 586 59812 100nF 80 20 Y5V 50V 2118 2238 586 59812 100nF 80 20 Y5V 50V 24...

Страница 27: ...09 4822 051 30223 22K 5 0 062W 3340 4822 117 12925 47K 1 0 063W 3110 4822 051 30222 2 2K 5 0 062W 3341 4822 051 30474 470K 5 0 062W 3112 4822 051 30154 150K 5 0 062W 3342 4822 051 30474 470K 5 0 062W 3113 4822 051 30472 4 7K 5 0 062W 3345 4822 051 30392 3 9K 5 0 063W 3114 4822 051 30332 3 3K 5 0 062W 3346 4822 051 30223 22K 5 0 062W 3115 4822 051 30152 1 5K 5 0 062W 3352 2322 704 62208 2 2R 1 RC22...

Страница 28: ...5 LAL 04T 331K 3501 4822 051 30123 12K 5 0 062W 3502 3198 021 32250 2 2M 5 DIODES 3503 4822 117 12971 15R 5 0 62W 6302 9322 128 70685 DIO REC SM SS14 GI00 R 3505 4822 051 30472 4 7K 5 0 062W 6304 4822 130 11416 PDZ6 8B 3506 4822 051 30683 68K 5 0 062W 6401 4822 130 11397 BAS316 3507 4822 051 30331 330R 5 0 062W 6402 4822 130 11416 PDZ6 8B 3508 4822 051 30103 10K 5 0 062W 6403 4822 130 11416 PDZ6 8...

Страница 29: ... 7403 4822 130 60373 BC856B 7404 5322 130 60159 BC846B 7405 3140 110 51730 MCU MN101C39C 7406 4822 130 60373 BC856B 7407 4822 130 60373 BC856B 7500 4822 209 33165 TDA1308T N1 7501 4822 130 42615 BC817 40 7503 4822 130 60373 BC856B 7506 5322 130 60123 BC807 40 7508 4822 130 42615 BC817 40 7510 5322 130 60159 BC846B 7511 5322 130 60159 BC846B 7512 4822 130 42615 BC817 40 7513 4822 130 42615 BC817 40...

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