Philips AX3201 Service Manual Download Page 20

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F447 H16

F400 C15
F402 C13
F407 C15
F408 C15
F409 C15

F414 C14
F415 C14
F416 C14

F417 C14
F418 C14

F426 H2
F427 C13
F428 B7
F429 C9
F430 C7
F431 F10
F432 F12

F424 C14

F433 F10
F434 F12
F435 F12
F436 F2
F437 F10

7312 D4
7313 D8
7314 E6
7315 E10
7400 J 6

F438 G10
F439 G3
F440 I15
F441 I16

7405 G14
7406 J 14
F250 G2

F442 I13
F443 I16
F444 B11
F445 E2
F446 I6

3334 D7
3335 E6

F255 C3

3341 J 8
3342 J 9
3343 E9
3344 E9
3345 E10

F410 C15

F411 C14
F412 C14
F413 C14

3351 K7
3352 H4
3353 H4
3401 I5
3402 J 5
3403 J 6

F419 C14
F420 C14
F421 C14
F422 C14
F423 C14

7308 J 3
7309 B9
7310 C9
7311 C6

3309 H2
3310 H2
3311 H2
3312 I2
3313 I2

7401 J 5
7402 K6
7403 D10
7404 D11

3327 C5
3328 C6
3329 C8
3330 D4
3331 D6
3333 D5

SL-

3336 E5
3337 G5
3338 H5
3339 J 7
3340 J 7

2402 J 6
2403 D15

3347 J 7
3348 J 7
3349 J 7
3350 K7

2408 F12
2409 F12
2410 G12
3301 E2
3302 F3
3303 F2

3308 F3

1401 I16
1402 C13
1403 H17
2305 D2
2313 F2

3314 I3
3315 J 3
3316 J 3
3317 C8

2318 D7
2319 D4
2320 D6
2321 D6
2322 E8
2323 E7

2404 I11
2405 J 15
2406 E11
2407 E11

4,5V

ACCU_ IN DETECTION

1302 F10

2314 C4
2315 C5
2316 C5
2317 C9

SL+

4,0V

DM+

1300 D3
1301 F2

TEMP.

R,C

3423 I12

DM-

2,6V

2328 H5
2329 H5
2330 I7
2331 I7
2332 I7
2333 J 7
2336 C11
2337 H5
2338 K6
2339 D7
2341 C4
2400 J 5
2401 J 5

6999 E2
7302 I3

3404 J 6
3405 J 5

3410 K5
3411 H16
3412 H16
3413 I17
3414 I17
3415 D9
3416 D10
3417 D10
3418 F12
3419 F12
3420 I17
3421 F12
3422 I12

CONTROL / SUPPLY-PART

R,C

3424 I12
3425 J 14

2324 E5
2325 F5
2326 G5
2327 G5

3426 J 15
3427 B10
3429 F12
5300 C5
5301 C6
5302 D8
6000 D8
6002 E2
6300 G3
6400 D9
6402 D16
6403 E13
6405 E12

3406 J 4
3407 J 6
3408 K6
3409 K5

F437

3426

10K

100n

2339

2404

100n

BC8 47B

7308

100n

2403

6K8

3419

2409

100n

F441

F445

1u0

2323

3328

68 0R

3347

5K6

100n

2405

ESD

DC J ACK

1301

3424

F434

ESD

F255

F412

7309

BC8 07-40

BC8 47B

7310

3309

3301

47K

3405

2M2

7404
BC8 47B

3342

12K

4n7

2319

3311

10K

2315

22n

4u7

2327

F429

35V

100K

3308

3317

6K8

1403

ESE11MV

3345

10K

F447

220u

2321

2317

1u0

3429

2408

100n

7311

BC337-40

22n

2326

3421

6K8

3336

1K2

1M0

3408

F424

2M2

3410

2341

100n

220K

3414

ESD

5K6

3348

F400

5301

10u

3418

6K8

F250

BC8 57B

7406

470K

3316

BC8 57B
7403

3314

47K

2305

1u0

BC8 57B

7302

8 0

30 31 32 33 34 35 36 37 38

21 22 23 24 25 26 27

7405

MN101C39 C

3330

330R

F423

3401

10M

F435

2n2

2332

3423

100K

3351

10R

100n

2325

3K9

3341

2400

100n

1n0

2401

F407

100K

3420

F408

F413

F415

F414

3333

BC8 47B

7401

1u0

2324

SS14

6300

6405

F427

3350

5K6

1M0

3407

3416

100K

F402

5302

40u

ESD

F438

100K

3353

3352

100K

2337

22u 6.3V

F440

2320

1u0

F430

3313

470K

F443

330p

2316

2314

100u

16V

F416

3329

22K

6002

BAS316

F433

BAS316

6400

10n

2331

F417

3339

10K

F418

1K0

3349

2330

10n

F436

F428

2406

100n

2407

100K

3335

FMN

1402

47K

3303

3331

12K

40u

5300

SS14

6000

F422

330p

2328

F431

1300

630mA

150K

F442

3310

3315

470K

3337

8 K2

F446

100n

2313

B-Z R

1302

7400

BC8 57B

F432

3422

100K

3402

330K

F409

F411

F410

100n

2410

F419

BC8 47B

7315

F420

7313

BC8 69

3343

2K2

3338

470K

F426

6402

3427

2R2

ESD

3413

6403

220K

4n7

F444

2333

3409

1M0

1K0

3412

BC8 47B

7402

7312

2338

22u

6.3V

BC368

6.3V

3417

220K

2322

47u

2M2

3312

3327

100R

2336

100n

220u

2318

100K

3415

2402

100n

3404

10K

F421

F439

3302

100K

3340

22K

7314

AN8 78 9 FB

330K

3406

3344

2K2

SSSS2

1401

3403

2M2

100u

2329

3411

1K0

3334

100K

999

SS14

ESD

3425

10K

SPPOL

SPOUT

MCU48

VREF

3.0V

BAT_ TEMP

+ 3.0V

+ A

3.0V

AVDD2

+ 3.0V

RESET

+ 3.0V

+ DC

BAT_ DETECT

+ A

RC_ IN

VDD2

LDON

HF_ SLP

3.0V

RAD+ VE

BAT_ TEMP

3.0V

AVDD1

BLKCK

IPFLA

DMUTE

AMUTE

WER

BEEP

MCLK

TAT

ATA

MLD

+ 3.0V

+ A

HF_ GAIN

SMCK

LEVEL

NRST

DBB_ ON

MCU48

FOCUS-VE

CHG_ ON

AC_ PLUG

FOCUS+ VE

BAT_ DETECT

RAD-VE

AVDD1

RC_ IN

BAT_ LEVEL

PLUG

MRST

PMCK

POWER

CHG_ ON

RESET

+ DC

MCU53

+ 3.0V

MCU52

1.5V

3.0V

S13

S12

S11

S10

+ 3.0V

S13

S12

S11

S10

COMBI BOARD - CIRCUIT DIAGRAM

Summary of Contents for AX3201

Page 1: ...side view 4 4 Copperside view 4 5 Exploded view 5 1 Mechanical partslist 5 1 Electrical partslist 6 1 6 3 3140 78 5 32250 Published by LX 0251 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 publication m...

Page 2: ... 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 save r e w o P N O P S E save r e w o P N O P S E e d o m y a l P D C p y t A m 0 8 p y t A m 0 0 1 p y t A m 0 0 1 p y t A m 0 2 1 e d o m p m u J D C p y t A m 0 2 2 p y t A m 0 2 2 p y t A m 0 0 3 p y t A m 0 0 4 e d o m CHARGE p y t A m 0 30 y b d n a t S e g r a h c e r l c x e p y t A m 0 3 0 5 3 µ p y t A n a n a...

Page 3: ... 17 AC DC Adaptor AY3266 00 Pouch Neoprene AY3362 00 Rechargable Batt NiMH AY3464 HiFi Cord 3 5mm L plug cinch AY3501 00 Car Adaptor Cassette AY3545 00 Car DC DC Converter AY3768 00 Cord Remote Control HE205 77 Headphone HE205 77s Headphone S plug HL351 77 Headphone HS383 77s Headphone S plug BELT CLIP X supplied with the set O optional available ACCESSORIES FOR CD PORTABLE 4822 219 10617 4822 219...

Page 4: ...le You can use the following batteries with this CD player normal batteries type LR6 UM3 or AA preferably Philips or alkaline batteries type LR6 UM3 or AA preferably Philips Notes Old and new or different types of batteries should not be combined Remove batteries if they are empty or if the player is not going to be used for a long time Inserting batteries 1 Push OPEN 2 to open the CD lid 2 Open t...

Page 5: ...Ds to humidity rain sand or excessive heat caused by heating equipment or direct sunlight You can clean the CD player with a soft slightly dampened lint free cloth Do not use any cleaning agents as they may have a corrosive effect To clean the CD wipe it in a straight line from the center toward the edge using a soft lint free cloth A cleaning agent may damage the disc Never write on a CD or attac...

Page 6: ...er and remote control Programming track numbers You can store up to 30 tracks to play in a program A single track may be stored more than once in the program 1 While playback is stopped select a track with or 2 Press PROGRAM to store the track yprogram lights up the track number programmed and P with the total number of stored tracks are displayed 3 Select and store all desired tracks in this way ...

Page 7: ...yrepeat The current track is played repeatedly yrepeat all The entire CD is played repeatedly ySCAN The first 10 seconds of each of the remaining tracks are played in sequence 2 Playback starts in the chosen mode after 2 seconds To return to normal playback press MODE repeatedly until the display shows no active modes ESP Power Save Mode With a conventional portable CD player you might have experi...

Page 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...

Page 9: ...ollowed 1 Remove the bottom screws 6x 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 membrance keyboard flex foil connector on cop...

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

Page 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 ...

Page 12: ...amplifier input 8 SPRO Short circuit protection input 9 CT Triangular wave oscillation 10 AREF 1 2 AVDD output 11 CRIP Ripple rejection capacitor 12 SVCC Power supply 13 N C Not connected 14 AVDD Ripple filter output 15 DRVDD Power supply 16 VREF 1 2 VDCC input 17 INFO Driver input 18 INTR Driver input 19 LDON Driver ON OFF control 20 INSP Driver input 21 PC Driver IN OFF control 22 INTV Driver in...

Page 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 ...

Page 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...

Page 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...

Page 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...

Page 17: ...pose 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 tab...

Page 18: ...nd 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 inside NEXT depressed PR...

Page 19: ...3 9 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 BLOCKDIAGRAM ...

Page 20: ... 6K8 1403 ESE11MV 3345 10K F447 220u 2321 2317 1u0 3429 2408 100n 7311 BC337 40 2 3 1 22n 2326 3421 6K8 3336 1K2 1M0 3408 F424 2M2 3410 2341 100n 220K 3414 ESD 5K6 3348 F400 5301 10u 3418 6K8 F250 BC8 57B 7406 470K 3316 A BC8 57B 7403 3314 47K 2305 1u0 BC8 57B 7302 7 70 71 72 73 74 75 76 77 78 79 8 8 0 9 56 57 58 59 6 60 61 62 63 64 65 66 67 68 69 42 43 44 45 46 47 48 49 5 50 51 52 53 54 55 28 29 ...

Page 21: ...TDA1308 T 7500 B 220p 2522 BC8 17 40 7513 2535 1u 3521 100K 18 0K 3515 ESD 3520 BC8 57B 7503 3553 330R 1K 3530 3518 470K 1K 3524 7511 BC8 47B 2529 1n5 3503 15R 2534 33p 2531 100p 33p 2503 A 3547 4K7 2528 2n2 100p 2500 A 2533 2u2 5 4 2 3 1 TC38 1500 F110 F111 3501 12K 2M2 3502 F102 A F108 F103 A 3548 2M2 3539 22R 100K 3525 22R 3514 BAV70 6503 A 6500 BAV70 2523 100n 2u2 2502 18 K 3526 100n 2520 A A ...

Page 22: ...05 3107 10K F8 41 F8 30 2122 8 2p 3113 4K7 3209 7104 BC8 47B 2102 4u7 35V 1K 2100 100u 4V 2121 39 p F8 32 3114 2K2 F8 31 T111 15R F8 45 H 3211 3118 1K0 27 27 28 28 29 29 3 3 30 30 31 31 32 32 4 4 5 5 6 6 7 7 8 8 9 9 13 13 14 14 15 15 16 16 17 17 18 18 19 19 2 2 20 20 21 21 22 22 23 23 24 24 25 25 26 26 AN8 39 9 SA 7101 1 1 10 10 11 11 12 12 2216 1n0 10R F8 46 T112 3222 2106 47u 4V BC8 07 40 7100 2...

Page 23: ...4 4 4 4 COMBI BOARD LAYOUT DIAGRAM COMPONENT SIDE VIEW ...

Page 24: ...4 5 4 5 COMBI BOARD LAYOUT DIAGRAM COPPER SIDE VIEW ...

Page 25: ...670 DOOR BATTERY LAC 409 3140 111 01371 CD DOOR SPRING LEFT 411 3140 111 01381 CD DOOR SPRING RIGHT 412 3103 304 69570 SLIDER RESUME 413 3103 304 69540 COVER BOTTOM 414 3103 304 69580 SLIDER OPEN 416 3103 301 06500 SPRING SLIDER OPEN 2 417 3103 301 45180 SPRING BATTERY SHORT 2 418 3103 30469590 SUSPENSION 419 3103 30905480 CDDA23ZPH 421 3103 301 45410 SPRING BATTERY MINUS 422 3103 301 45420 SPRING...

Page 26: ...2118 2238 586 59812 100nF 80 20 Y5V 50V 2341 2238 586 59812 100nF 80 20 Y5V 50V 2119 4822 124 80349 47µF 20 6 3V 2403 2238 586 59812 100nF 80 20 Y5V 50V 2121 2020 552 93645 39pF 5 NP0 50V 2404 2238 586 59812 100nF 80 20 Y5V 50V 2122 4822 126 14226 82pF 5 NP0 50V 2405 2238 586 59812 100nF 80 20 Y5V 50V 2200 3198 017 41050 1µF Y5V 10V 2406 2238 586 59812 100nF 80 20 Y5V 50V 2201 4822 122 33752 15pF ...

Page 27: ...051 30103 10K 5 0 062W 3353 4822 117 13632 100K 1 0 62W 3200 4822 051 30474 470K 5 0 062W 3402 4822 051 30008 0R JUMPER 3201 4822 051 30474 470K 5 0 062W 3411 4822 051 30102 1K 5 0 062W 3202 4822 051 30474 470K 5 0 062W 3412 4822 051 30102 1K 5 0 062W 3204 4822 051 30102 1K 5 0 062W 3413 4822 117 12891 220K 1 3205 4822 051 30102 1K 5 0 062W 3414 4822 117 12891 220K 1 3206 4822 051 30102 1K 5 0 062...

Page 28: ...542 4822 117 13632 100K 1 0 62W 7309 5322 130 60123 BC807 40 3543 4822 051 30681 680R 5 0 062W 7310 5322 130 60159 BC846B 3544 4822 051 30681 680R 5 0 062W 7311 4822 130 40855 BC337 3545 4822 051 30331 330R 5 0 062W 7312 5322 130 44647 BC368 3546 4822 051 30472 4 7K 5 0 062W 7313 4822 130 60142 BC869 3547 4822 051 30472 4 7K 5 0 062W 7314 9322 186 71671 AN8789FB 3548 3198 021 32250 2 2M 5 7403 482...

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Philips AX3201, Service Manual

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