Philips AX 21 Series Скачать руководство пользователя страница 15

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4-1

I/02 | WE

WE | RAS

RAS |

NC | NC

A10 | NC

A0 |

A1 |

A2 |

A3 |

GND | GND

I/04 | I/04

I/03 | I/03

CAS | CAS

OE | OE

A9 | NC

A8 | NC

A7 |

A6 |

A5 |

A4 |

16 MBit | 4 MBit

VCC | I/01

I/01 | I/02

V/I

Vgap

I/02 | WE

WE | RAS

RAS |

NC | NC

A10 | NC

A0 |

A1 |

A2 |

A3 |

VCC | VCC

GND | GND

I/04 | I/04

I/03 | I/03

CAS | CAS

OE | OE

A9 | NC

A8 | NC

A7 |

A6 |

A5 |

A4 |

GND |

16 MBit | 4 MBit

VCC | I/01

I/01 | I/02

INTERFACE

VERSATILE

DEMOD

EFM

PLL

DIG.

STAGES

OUTPUT

CONTROL

MOTOR

KILL

INTERF.

LOOPBACK

SER. DATA

INTERF.

VERSAT.

INTERFACE

SER. DATA

BITSTREAM DAC

TIMING

INTERF

ACE

MICROCONTROLLER

PROCESSOR

AUDIO

PROCESSING

PRE-

FUNCTION

CONTROL

SRAM

ADDR

INTERF.

EBU

DET.

PEAK

CORR.

ERROR

PROCESSOR

SUBCODE

END

FRONT

VREF GEN.

ADC

F862 F14
F863 C13
F864 F14

16,9MHz

from CONTROL

/ SUPPL

-P

SM5907

1,2V

X ... component only provided (not in use)

2802 B5

2803 C4
2804 C5
2805 C2
2830 D1

2836 E3

2837 E4

CD-PART

2,6V

F843 E1
F844 C5

2,6V

1.3V

1,8V

F845 F9
F846 B8
F847 G8
F848 A1
F849 A2

0,4V

CD-drive

F850 B1
F851 B4
F852 B6
F854 C5
F855 G6

8.46MHz /

1,3V

2,4V

2,6V

F856 G6
F857 G7
F858 F7
F859 D10
F860 E11

F861 G14

1830 B1
1840 E5
2800 A1
2801 B2

A ... only for ESP100

2831 E2

2832 E3
2833 E3
2834 E3
2835 E3

2.5V

0,1V

1,3V

1,0V

33.86MHz

F841 D1
F842 D1

1,4V

0,8V

1,3V

to AUDIO-PART

2,6V

1,2V

1,3V

1,2V

1.3V

0,7V

1.3V

from/to CONTROL

/ SUPPL

-P

2839 E4
2840 E5
2841 E5

2843 C4

2849 C5
2850 A9
2851 A9

2852 A9
2853 A10

Item 3909 ... only for ESP100

2,5V

2,6V

1,3V

2,5V

2858 F6

2860 F7

2885 C13

2886 D13
2887 C14
2888 F7
2889 H12

1,2V

1,8V

Item 3881 ... only for ESP12

1,8V

2,5V

2,7V

1,3V

0,2V

2838 E4

3804 A5
3805 B4
3806 C4

2842 E5

3808 C3

2844 C4
2845 C4
2846 B5

2847 B5
2848 B5

3834 C2
3835 E2
3836 E2

3837 D3
3838 D3

2854 A10
2855 A10
2856 D10

2857 F5

2,6V

1,3V

1,2V

1,3V

2,5V

1,3V

2,5V

2,6V

2859 F7

3844 D4

2861 B7

2862 B9
2880 E11
2881 H13
2882 G14

3850 C5
3851 B5

3852 A7
3853 A8
3854 A9

2890 B4

2891 C4
2892 C15
2893 C11

1,4V

0,4V

2,6V

from/to

0,8V

3802 B2
3803 B4

1,3V

Item 3877 ... only for 8.46MHz

3807 C5

3809 B1
3830 C1
3831 C2

3832 C2
3833 C2

3864 C10
3865 F9
3867 F5

3868 F6
3869 G7

3839 D3
3840 D3
3841 D4

3842 D4

Item 3878 ... only for 33.86MHz

1,3V

2,4V

1,5V

1,2V

2,4V

2,0V

3878 F7

3880 D11
3881 E11

3843 D4

3883 G12

3845 E4
3846 E4

3847 C4
3848 C4
3849 B5

3889 G14

3890 D14
3909 E11
5800 F8
7800 A2

3855 A9
3856 A9

3857 A10
3858 A10

2,1V

2,5V

1.3V

0,2V

2,5V

1,8V

1,3V

3800 A1
3801 B1

1,2V

2.6V

1,3V

2,5V

3859 A10
3860 C10
3861 C10

3862 C10
3863 C10

1,3V

0,6V

0,1V

1,3V

3871 F8
3872 F8
3873 F8

3874 C5

1,2V

to CONTROL / SUPPLY-PART

7882 H14
7883 C14

F830 C1
F831 C1

2,0V

2.5V

F832 C1
F833 C1
F834 C1

F835 C1
F836 D1

3882 G12

F837 D1
F838 D1
F839 D1

F840 E1

1.9V

0.3V

3875 B4
3876 C4
3877 F7

3884 G13

3885 H13
3886 H14
3887 G14
3888 G15

7801 C3

7830 B9
7880 D11
7881 C11

0,9V

1,3V

2,5V

1,3V

2,4V

3865

3K3

3852

10R

3831

5K6

3834

3876

4K7

3871

3802

68K

27K

3836

180p

2835

3837

33K

3804

2K2

3859

47R

3800

4R7

22u

2886

F841

1830

FMN

2893

33n

2851

3n3

3854

2K2

1840

CSTCC

F850

3875

4K7

3872

3n3

2855

2861

1n5

2860

2K2

7883

DRAM_16/4 BIT

3860

10K

3857

3833

5K6

F854

3845

10K

2804

47u

220p

3839

33K

2840

3888

100K

3850

22K

7880

F837

3843

10K

F840

2803

100n

F845

3851

3861

10K

22R

3868

3803

3K3

3877

3K3

3806

3884

F847

F864

2856

33n

3867

22R

F831

VCC2 13

VCCL

F844

CDRW 11

CFIL

CMFB 8

DIN

EQSEL 12

GND

MON

PWRON

RFEQO 10

RFFB 9

RGADJ

7800
TZA1024

2845

47n

2832

330p

22u

2843

2849

10n

F856

F830

33K

3840

3858

2K2

2831

180p

3864

10K

3853

10R

2885

2830

22u

100n

3838

3847

33R

3n3

2850

33K

100n

2857

F858

3909

F859

7882
BC847BW

3889

2839

F839

3881

220p

10K

3842

3880

22R

F863

3809

56K

3863

3885

10K

F855

10K

3849

F860

3887

22R

5800

3862

10K

3856

2K2

DRAM_16/4 BIT

7881

3882

F846

F834

3883

220p

2842

F852

10K

3886

180p

2833

VDDD2C

VNEG

VPOS

VRIN

VSSA1

VSSA2

VSSD1

VSSD2

VSSD3

WCLI

WCLK

SELPLL

SFSY

SILD

STATUS

SUB

TEST1

TEST2

TEST3

V2|V3

VDDA1

VDDA2

VDDD1P

MOT

RAB

RCK

RESETn

SBSY

SCL

SCLI

SCLK

SDA

SDI

ATA

DOEM

HFIN

HFREF

IREF

ISLICE

KILL

LDON

MOT

7830
SAA7324

CFLG

CL11|4

CL16

CRIN

CROUT

5K6

3832

2K2

3855

2891

22p

100n

2888

2u2

2800

47u

2859

3807

470R

3808

220K

22R

3890

27p

3848

33K

3830

10R

2848

2802

22u

2858

1n5

10K

3846

F861

3835

27K

220p

2837

2892

F849

1n5

F836

2853

2846

2880

100n

3878

3841

10K

3n3

2852

2841

220p

2890

4p7

2862

7801

BC847BW

F842

F862

2882

100n

3869

47R

2881

100n

F851

F833

3801

15K

F848

2834

180p

F843

1n5

2854

3873

2836

180p

3805

4K7

2801

4n7

2844

100n

F835

2887

33n

2889

10p

3874

F838

100n

2805

2838

220p

10K

3844

2847

22n

F857

RAS

F832

{A1,A2,A3,A4,A5,A6,A7,A8,A9,A10,D0,D1,D2,D3,A0,RAS,WE,CAS}

+Audio

A10

NCAS3

+2.6V

CAS

MCU_XIN

+2.6V

A10

RAS

INNERSWITCH

SCL

A10

CAS

+VR

E_KILL

NPC_RESET

YMLD

SDA

+2.6V

Sledge

Focus

Radial

Track+

Track-

Focus-

Focus+

KILL

+2.6V

SFSY

+2.6V

SILD

RAB

SCL

SDA

PORES

CIRCUIT DIAGRAM - CD PART

Содержание AX 21 Series

Страница 1: ... Mechanical partslist 5 1 Electrical partslist 6 1 6 4 3140 785 22870 Published by YT 0150 Service Audio Printed in The Netherlands Subject to modification Portable compact disc player CLASS 1 LASER PRODUCT AX 2100 AX 2101 AX 2102 AX 5100 AX 5101 AX 5102 AX 5103 AX 5104 AX 5111 AX 5112 AX 5113 AX 5114 AX 5115 AX 5116 AX 5117 AX 5118 AX 7101 AX 7104 AX 7113 all versions TABLE OF CONTENTS Copyright ...

Страница 2: ...0184 replaces test disc 3 L P F 13 th order filter 4822 395 30204 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 k 3 6 z H k 1 z H k 0 1 1 B B D B d 8 B d 2 B d 0 B d 2 B d 0 B d 2 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 F F O P S E N O P S E F F O P S E N O P S E e d o m y a l P p y t A m 0 0 1 p y t A m 0 0 1 p y t A m 0 2 1 p y t A m 0 2 1 e d o m ...

Страница 3: ...he player off 4 skips and searches CD tracks forwards 5 ESP ELECTRONIC SKIP PROTECTION ensures continues CD playback regardless of vibrations and shocks 6 MODE selects the different playing possibilities SHUFFLE SHUFFLE REPEAT ALL REPEAT REPEAT ALL and SCAN 7 display 8 PROGRAM programs tracks and reviews the program 9 BASS switches the bass enhancement on and off This button also switches acoustic...

Страница 4: ... 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 HL351 77s Headphone S plug BELT CLIP X supplied with the set O optional available ACCESSORIES FOR CD PORTABLE 4822 219 10617 4822 219 10676 48...

Страница 5: ... 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 6: ...al DC socket 5 Take care that the door switch is closed during measurements REPAIR POSITION COMPONENTSIDE DISMANTLING THE CD DOOR To dismantle the CD door proceed as follows 1 Dismantle bottom and printed board drive assembly 2 Disconnect membrane keyboard flex foil connector on copperside of printed board 3 Bend the cabinet leftwards downwards 1 while bending the CD door rightwards upwards 2 The ...

Страница 7: ...1200x650x1 25mm 4822 466 10953 small 600x650x1 25mm 4822 466 10958 Anti static wristband 4822 395 10223 Connection box 3 press stud connections 1Mø 4822 320 11307 Extendible cable 2m 2Mø to connect wristband to connection box 4822 320 11305 Connecting cable 3m 2Mø to connect table mat to connection box 4822 320 11306 Earth cable 1Mø to connect any product to mat or to connection box 4822 320 11308...

Страница 8: ...12 A CH1 and CH2 H bridge driver supply voltage 16 OUT2B servo driver CD drive negative drive output CH2 17 PGND2 GND H bridge driver ground 18 OUT2A servo driver CD drive positive drive output CH2 19 OUT3A servo driver CD drive positive drive output CH3 20 PGND2 GND H bridge driver ground 21 OUT3B servo driver CD drive negative drive output CH3 22 VIN34 A CH3 and CH4 H bridge driver supply voltag...

Страница 9: ...nput 2 this pin should be tied low 32 KILL CD10 kill output programmable open drain 33 VSSD1 GND digital ground 2 34 V2 V3 CD10 NPC versatile I O input versatile pin 2 or output versatile pin 3 open drain 35 WCLI NPC CD10 or DSP CD10 word clock input for data loopback to DAC 36 SDI NPC CD10 or DSP CD10 serial data input for data loopback to DAC 37 SCLI NPC CD10 or DSP CD10 serial bit clock input f...

Страница 10: ...ode block clock signal output 20 RESET µP NPC system reset input active low 21 ZSENSE NPC µP interface status output 22 VDD1 2 6V supply voltage 23 YDMUTE NPC 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 A10 NCAS2 NPC DRAM DRAM OE control output active low 28 CAS NPC DRAM DRAM CAS c...

Страница 11: ... to nom speed DC DC converter is switched on via WAKE Y N µP calculates ramping offset and 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 stabili...

Страница 12: ...S TEST Purpose 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 fo...

Страница 13: ...did not reach it s inner pos inner switch of CD drive does not close within approx 6s The slide did not come out of it s inner pos inner switch of CD drive 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 produces audible clicks The offtrack values do not decrease properly when jum...

Страница 14: ... Management Headphone RC Socket DA23 LN CD Drive Volume DC DC Converter Charging Circuit DC IN Socket RC Circuit DBB Battery or ACCU 2 6V LD HF D1 4 R1 2 Track Focus SL DM 2 6V SL FO RA From To uP From To uP PWRON EQSEL CDRW From To Supply Charging Circuit From To Servo Power Management 2 6V 2 6V LP LN RP RN From To RC Circuit Only for AX71xx ESP100 2 6V From To RC socket 2 6V 2 6V 2 6V Mute Beep ...

Страница 15: ...1 F834 C1 F835 C1 F836 D1 3882 G12 F837 D1 F838 D1 F839 D1 F840 E1 1 9V 0 3V 3875 B4 3876 C4 3877 F7 3884 G13 3885 H13 3886 H14 3887 G14 3888 G15 7801 C3 7830 B9 7880 D11 7881 C11 0 9V 1 3V 2 5V 1 3V 0V 1 3V 2 4V 3865 3K3 3852 10R D 3831 5K6 5K6 3834 3876 4K7 3871 3802 68K 27K 3836 180p 2835 3837 33K 3804 2K2 3859 47R 3800 4R7 22u 2886 F841 14 15 16 2 3 4 5 6 7 8 9 1830 FMN 1 10 11 12 13 2893 33n ...

Страница 16: ...V VIN12 VIN34 2268 F8 2269 G4 2272 G5 2273 G6 2250 A6 DM SL 2 6V 5 5V CONSTANT VOLTAGE 12 0V 2 2V 2R7 VC tolerance 1 CONTROL 12 X component only provided not in use 1 8V 2276 F8 2277 E8 2278 D8 4 4V 2 6V 10 11 3286 F1 3288 B7 2 6V 7702 H14 0V VIN CH3 3268 E8 3269 E8 3270 E2 F400 B11 F401 C13 F402 B13 F426 F1 F427 B13 F428 D8 F429 F4 F430 D15 4 3V OSC C C VG 1 3V F409 B11 F410 B11 F411 B11 F412 B11...

Страница 17: ...ART from CD PART RIGHT Channel LEFT Channel from CONTROL PART X X 1 3365 100K 3366 100K 18K 47K 3360 3362 6K8 3361 100K BC807 40 7311 3348 330R 3334 3347 330R 3333 100K 7310 BC817 40 7305 BC847BW 7309 BC817 40 3350 3346 15R 3349 3344 330R 3345 15R 3343 330R 2321 220u 2322 220u 2320 33p 3338 4K7 2319 33p 5 6 7 8 4 3337 4K7 3 2 1 8 4 7301 B TDA1308T 3372 10K 7301 A TDA1308T 7304 BC817 40 2314 100n 7...

Страница 18: ...3 2266 E3 3316 F3 7303 F3 2267 F4 3317 F2 7304 F2 2268 E3 3318 F3 7308 G3 2269 F4 3320 F2 7309 G4 2272 F4 3327 F2 7310 G4 2273 F3 3347 G4 7311 G3 2301 F2 3348 G3 7831 F3 2302 F3 3360 F3 7881 E2 2303 F2 3361 G3 7883 E2 2304 F3 3362 F3 2305 F2 3370 F3 2306 F3 3371 F3 2313 F2 3372 F3 2321 G4 3373 F3 2322 G4 3374 F3 2332 F3 3375 F3 2333 E3 3376 F2 2335 F3 3379 F3 2339 F3 3382 G3 2340 F2 3383 G3 2341 E...

Страница 19: ...5 3341 F4 3710 D3 3874 C5 2326 F5 2881 E4 3342 F4 3800 B4 3875 A4 2343 G4 2882 E4 3343 G3 3801 B4 3876 A4 2344 F5 2888 C4 3344 G4 3802 B4 3877 C4 2345 F4 2889 D5 3345 G3 3803 A4 3878 C4 2346 G4 2890 A4 3346 G4 3804 B5 3880 D5 2400 C3 2891 A4 3349 F6 3805 A4 3881 D5 2401 C2 3250 B2 3350 F5 3806 B5 3885 E4 2402 B2 3251 C1 3364 E4 3807 B5 3886 D4 2403 B2 3253 C2 3365 F4 3808 A4 3887 E4 2404 B2 3254 C...

Страница 20: ...7 3103 307 99620 BOTTOM ASSY 1 not for 17 427 3103 307 99860 BOTTOM ASSY 1 only for 17 428 3103 304 70250 BELT CLIP 4822 462 41819 RUBBER FOOT TYPE NO COLOUR 401 DOOR CD ASSY 403 CABINET ASSY 411 PANEL ASSY AX2100 AX2101 Translucent blue 3140 117 62760 3103 307 99610 3140 117 62110 AX2102 Silver 3140 117 62770 3103 307 99710 3140 117 61730 AX5100 AX5101 Black 3140 117 62100 3103 307 99710 3140 117...

Страница 21: ...8 1nF 10 X7R 50V 2259 5322 126 11583 10nF 10 X7R 50V 2702 5322 126 11583 10nF 10 X7R 50V 2260 4822 122 31765 100pF 2 NP0 63V 2800 4822 126 14491 2 2µF 20 10V 2261 4822 126 14305 100nF 10 X7R 16V 2801 4822 126 13193 4 7nF 10 X7R 63V 2262 4822 122 31765 100pF 2 NP0 63V 2802 4822 124 40998 22µF 20 6 3V 2263 4822 126 13883 220pF 5 50V 2803 4822 126 14305 100nF 10 X7R 16V 2264 4822 126 13883 220pF 5 50...

Страница 22: ...ER 0603 2890 4822 126 13887 4 7pF 1 50V 3327 4822 051 30472 4 7K 5 0 062W 2892 4822 126 14305 100nF 10 X7R 16V 3328 4822 051 30472 4 7K 5 0 062W 2893 4822 126 14549 33nF 5 16V 3333 4822 117 13632 100K 1 0 062W 2894 4822 126 13883 220pF 5 50V 3334 4822 117 13632 100K 1 0 062W 3337 4822 051 30472 4 7K 5 0 062W 3338 4822 051 30472 4 7K 5 0 062W 3339 4822 051 30563 56K 5 0 062W RESISTORS 3340 4822 051...

Страница 23: ...62 5 6K 5 0 062W 3852 4822 051 30109 10R 5 0 062W 3410 4822 051 30109 10R 5 0 062W 3853 4822 051 30109 10R 5 0 062W 3411 4822 051 30109 10R 5 0 062W 3854 4822 051 30222 2 2K 5 0 062W 3412 4822 051 30101 100R 5 0 062W 3855 4822 051 30222 2 2K 5 0 062W 3413 4822 051 30101 100R 5 0 062W 3856 4822 051 30222 2 2K 5 0 062W 3414 4822 117 12925 47K 1 0 063W 3857 4822 051 30222 2 2K 5 0 062W 3418 4822 051 ...

Страница 24: ...06 7304 4822 130 42615 BC817 40 7305 3198 010 42310 BC847BW 7306 3198 010 42310 BC847BW COILS FILTERS 7308 3198 010 42310 BC847BW 5250 2422 536 00346 IND VAR 40µH 7309 4822 130 42615 BC817 40 5251 4822 157 51462 10µH 10 LAL04T 7310 4822 130 42615 BC817 40 5800 4822 157 11074 100µH 7311 5322 130 60123 BC807 40 1840 2422 540 98555 RES CER 33 868MHz 7400 3140 110 51521 TMP86CH21F FOCUS 7401 5322 130 ...

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