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Philips FW-R17 Servise Manual Download Page 21

10-9

10-9

SER. DATA
LOOPBACK

INTERF.

KILL

TIMING

BITSTREAM DAC

SER. DATA
INTERFACE

VERSAT.

INTERF.

EBU

INTERF.

CORR.

ERROR

CONTROL

FUNCTION

PRE-
PROCESSING

AUDIO

PROCESSOR

MICR

OCONTR

OLLER

INTERF

A

C

E

SUBCODE

PR

OCESSOR

ADDR

SRAM

PEAK
DET.

MOTOR

CONTROL

OUTPUT

STAGES

DIG.
PLL

EFM

DEMOD

VERSATILE
INTERFACE

ADC

VREF GEN.

FRONT

END

+

-

+

-

VDD

+

-

+

-

VDD

2x

4x

1x

V/I

V/I

Vgap

part 2

D3 (CD10)

HF-Amplifier

(CD-TEXT IC)

T-

SLIDE

to DAC (7810)

D2

F-

on

D5

D4

(uP-interf

ace)

VCC

TRA

CK

#

R2 (CD10)

Servo driver

D2 (CD10)

LD

TRACK

VREF

D

dig. out circuitry

on

to

DISC

D

+

D4 (CD10)

_

VAM2202

Laser power control

Signal Processor

D1

to

D1

3CDC-mainboard 

part 1

DISC

GND

D2

D4

(Quar

tz used)

GND

D

D5

on

CD Drive

T+

FOCUS

D

D5

FOCUS

D1

D

sheet 2

TRACK

Motor Driver

to

#.... for provision only

par

t 2

F+

D3

MON

D

7876

+

SLIDE

1805

D3

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

1

2

3

4

5

6

7

8

9

L

D1 (CD10)

+

10

11

12

13

14

15

A

B

C

D

E

F

G

H

A

B

C

D

E

F

G

H

D

D3

D2

only f

or digital out v

ersions

_

FOCUS

_

+

DOBM

D4

R1 (CD10)

_

33K

3843

3840

100K

33R

3863

2810

3841

4K7

VSSD1 33

VSSD2

50

VSSD3

58

WCLI

35

WCLK

28

180p

25

TEST2

31

TEST3

44

V1

63

V2|V3

34

V4

61

V5

62

VDDA1

5

VDDA2

17

VDDD1P

52

VDDD2C

57

VNEG

20

VPOS

21

VRIN

7

VSSA1

4

VSSA2

14

RESETn

38

RN

22

RP

23

SBSY

48

SCL

40

SCLI

37

SCLK

29

SDA

39

36

SDI

SELPLL

24

SFSY

47

SILD

42

SL

56

STATUS

43

SUB

46

TEST1

2

HFREF

1

IREF

6

ISLICE

3

KILL

32

LDON

64

LN

18

LP

19

M

OTO

1

59

M

OTO

2

60

R1

12

R2

13

RA

54

RAB

41

RCK

45

CFLG

53

CL11|4

49

CL16

26

CRIN

16

CROUT

15

D1

8

D2

9

D3

10

D4

11

D

ATA

27

51

EF

30

FO

55

HFIN

100K

3839

7877

SAA7324

+10V

3847

6K8

+3.3V

3817

680K

+3.3V

4R7

3815

10K

3807

220p

2806

3849

100K

220p

2805

100R

3862

47n

2835

3

4

8

11

15

7807

TDA7073A

14

10

2

1

6

7

16

13

9

12

5

3870 100R

3832

10K

3801

10K

47K

3845

18K

3811

3838

1K

2R2

3812

2828

47u

3K9

3850

2879

47n

3820

5K6

3895

10R

3889

470R

3823 1K

180p

2800

3835

3R3

9

12

5

3

4

8

11

15

3822

2K7

TDA7073A

7806

14

10

2

1

6

7

16

13

3

4

5

6

7

8

9

1

10

11

12

13

14

15

2

22K

3831

1800

470R

3892

1810

TF01

2880

100n

220p

2801

3816

47K

2818

1n5

+3servo

+3.3V

1K

10n

2857

PH-S

1801

1

2

3

4

5

6

3837

3867

120R

2838

10u

2856

27p

3857

2823

47p

2842

2n2

33R

470R

3853

47u

2839

2844

270p

3866

10K

+3.3V

470R

3873

3848

3800

56K

100K

2869

47n

+5V

MON

4

PWRON

7

RFEQO

10

RFFB

9

RGADJ

14

VCC2

13

VCCL

2

TZA1024

7801

CDRW

11

CFIL

3

CMFB

8

DIN

5

EQSEL

12

6

GND

LD

1

22K

3826

3728

10n

2859

1K

3825

4K7

22K

2807

330p

3709

+3.3V

3846

33K

+10V

+3.3V

3806

10K

100R

3897

22K

3828

2892 4n7

180p

2855

470p

2802

3844

4K7

47u

+3.3V

2837

2815

33n

1K

3824

4u7

2849

33p

2834

+3servo

47u

2851

100n

2814

56K

3802

1n5

2822

2884

4u7

3834

22K

33p

10K

3805

2833

10n

1n8

2891

2825

+3servo

33R

3894

220p

2808

220p

3827

2811

3821

5K6

33K

1n5

2816

+3.3V

2850

+5V

1n

3842

47K

10K

3808

2824

47n

2888

4u7

2887

100n

3869 4R7

2840

4u7

100n

2809

0u47

2885

220p

2803

47u

2826

+3.3V

270p

3833

22K

3819

2841

470R

10K

2R2

3852

FO

DOBM

DATA

CL16

CL11

de_emph

KILL_R

M1

M2

3803

EQSEL

WCLK

Innersw

SUB

SL

SFSY

SCLK

SBSY

RCK

RA

KILL_L

HFIN

Vref

HF

HF

Inners

w

VrefCD10

VrefCD10

SDA

SILD

SICL

Vref

PORE

Vref

Vref

3CDC99-DS sheet1 2000-03-27

to DAC(part2)

to 1805 on par

t 2

3V

1.5V

0V

800mVpp

5V

3.2V

1.6V

3V

1.6V

10V

1.6V

3.2V

U >400mV

TB = 0.5

µ

s/div

for CD_RW : 3V

3.3V

EYE-PATTERN

->Laser dead !

1.6V

during Focus search

3.2V

1.6V

3.1V

for CD_DA : 0V

0V

1.6V

0V

10V

3V

0V

3V

1.6V

EVM

V

...DC voltages measured
in Play mode with following conditions
'+A'=+10.5V and '+5V'=+5V

1800 D2
1801 G1
1810 C10
2800 C4
2801 C5
2802 C4

2803 C5
2805 B5
2806 B5
2807 A4
2808 A5
2809 H4

2810 A4
2811 A5
2814 D5
2815 D5
2816 B12
2818 B11

2822 F9
2823 F10
2824 F10
2825 F9
2826 G12
2828 G13

2833 C10
2834 C10
2835 F7
2837 H4
2838 E8
2839 F4

2840 G4
2841 F5
2842 F4
2844 G5
2849 C1
2850 D14

2851 B11
2855 B4
2856 D15
2857 G5
2859 H5
2869 D3

2879 H5
2880 D8
2884 E8
2885 F9
2887 B10
2888 E5

2891 F4
2892 D5
3709 C14
3728 E14
3800 C4
3801 C4

3802 C4
3803 C4
3805 B4
3806 B4
3807 A4
3808 A4

3811 B4
3812 H5
3815 E5
3816 G12
3817 H12
3819 D14

3820 D3
3821 D3
3822 D3
3823 D8
3824 D8
3825 F9

3826 F9
3827 E10
3828 G10
3831 B14
3832 D15
3833 A4

3834 A4
3835 F5
3837 F7
3838 F6
3839 G6
3840 H6

3841 G5
3842 F5
3843 F5
3844 F5
3845 F5
3846 F5

3847 F5
3848 H6
3849 H5
3850 H5
3852 H5
3853 E9

3857 C2
3862 B10
3863 H13
3866 D7
3867 B11
3869 D3

3870 E3
3873 D14
3889 D15
3892 E15
3894 E9
3895 H12

3897 E7
7801 E7
7806 G3
7807 H3
7877 D12

Summary of Contents for FW-R17

Page 1: ...right 2000 Philips Consumer Electronics B V Eindhoven The Netherlands All rights reserved No part of this publication may be reproduced stored in a retrieval system or transmitted in any form or by any means electronic mechanical photocopying or otherwise without the prior permission of Philips SERVICING For servicing FW R7 the set can be divided into two parts 1 Except for the CD R W module the s...

Page 2: ... SICL CD_SH_DATA SILD D_GND SRDT DQSY UP_CLK SA_IN HP_DET NTC D_GND PWRDWN I2C_DATA I2C_CLK D_GND 5V6 30V 1 F2 F1 SW_INFO CD_SH_STR D_GND CD_SH_CLK SICL CD_SH_DATA SILD D_GND SRDT DQSY UP_CLK 30V 1 1 8015 400mm FFC 4 p FFC 19 p 8014 400mm 1104 1538 19 1102 PH TOP ENTRY PH SIDE ENTRY XH SIDE ENTRY 1 1 1 1 1 1 1 21 1162 A 1162 B 1521 1537 1533 1542 8351 8031 280 mm 0012 0011 1351 1214 0225 1222 1207...

Page 3: ...R LEVEL BUFFER LEVEL BUFFER LEVEL GAIN AUX CDR99 3CDC TU 2 dB 0 dB 0 dB 0 dB ALC MIC 1 mV TUNER Nom 110 mV 3CDC99 DS Nom 1000 mV CDR99 Nom 1000 mV CDR99 Nom 500 mV Headphone out 0 dB 2800 mV LINE OUT Nom 500 mV Sectrum analyzer Nom 4000 mV DIGITAL IN Nom 500mVpp 3CDC99 Dig out Nom 500mVpp CDR99 Digital in Nom 2000mVpp Digital out 500mVpp 75Ω CDR99 Dig out Nom 500mVpp 2200mV 800 mV x100 x5 x5 AF 7 ...

Page 4: ...3 SA4 KEY1 JOG VOL KEY2 5V6 CD BUS DISPLAY BUS TUNER BUS CD TEXT BUS CD Swinfo 7108 MICROPROCESSOR TMP88CU77ZF 0043 1102 1 CD ShSTR CD ShCLK CD SICL CD ShDATA CD SILD TU CE TU Data TU CLK RDS RDS STEREO F2 F1 30V 5V6 0042 1 1 CD TxtIN CD TxtDQSV CD TxtCLK 1104 1 1105 I 2 CW_DATA I 2 CW_CLK CWReqKbe CWReset AM PM TIME TRACK PRESET STEP TOTAL TRACK TIME CD TEXT EDIT TRACK TUNER TUNER REC PROG ALARM ...

Page 5: ...3 E9 3364 C3 3365 B3 3366 C3 3367 B8 3368 F7 5130 E8 5 6 DIGI_IO_SW1 DIGI_IO_SW0 DIGI_IO_SW0 to CDR DIG OUT EBU IN EBU_OUT SHIELD 3 4 5 SXXB EH A 1163 1 2 3 4 DIG FE ST VK N 1160 1 2 2230 100n ANA ANA 100K 3366 7140 E 74LVU04D 11 10 5VA DIG 3363 270R 2 5VIC DIG DIG 3361 470R 1162 B YKC21 3421 5 4 3 2231 100n 2225 100n DIG 3364 100R DIG DIG ANA DIG DIG 3 4 6 3367 82R ANA 5130 6RG 1 2 2 5VIC 220R 33...

Page 6: ...R 3129 6208 BC847B 7104 2109 180p 2127 15p 3169 220R BC847B 7103 2200 100n 1K 3196 6109 1N4148 220R 3131 1K 3205 6202 0403 3153 1K 1K 3225 220R 3133 220R 3111 6106 1K 0402 3112 220R 3227 D 5110 2u2 2124 10p 2199 10n 470p 2114 shield2 3189 470R 1n D 2195 47u 3162 220R D 2158 6206 270R 3146 10u 2156 D 7106 BC847B 1K 3213 G11 G8 G5 G2 G10 G7 G4 G1 CDSwInfo 30V 5V6 F2 F1 AmNTC SA_IN 1K 3156 P32 P33 P2...

Page 7: ...487 D8 F488 D8 F489 E3 F490 E3 F491 G4 F492 G4 F493 G4 F494 H4 F495 H4 F496 H4 F497 H4 F498 H4 F499 H4 F500 H4 2K7 0043 1 2 3 1 2 3 47R 3293 3267 D DIPMATE 10K 1n 2175 100n 2182 3240 220R 3251 KEY 5 Y5 Y6 2 4 Y7 3 Z D 6 E_ 8 11 10 9 16 7 VEE 13 Y0 14 Y1 15 Y2 12 Y3 1 Y4 3273 100n 2185 HEF4051BT 7122 D D 150R 2165 100p 1N4148 6121 6123 1N4148 3271 150K 3286 680K 3288 220K 3281 1K 10K 3241 KEY 82p 2...

Page 8: ...K17 6138 K17 6139 L17 6140 L17 6142 M16 6143 E16 6150 L18 6151 K18 6152 F17 6153 E17 6154 D17 6155 K18 6156 M18 6157 E17 7130 C13 7131 F16 7132 I13 F400 C4 F401 D4 F402 D4 F403 D4 F404 D4 F405 E4 F406 E4 F407 E4 F408 E4 F409 F4 F410 F4 Play Pause Next F411 F4 F412 F4 F413 C4 F414 A4 F415 B4 F416 B4 F417 C4 F418 L15 F419 L16 F420 M15 F421 M16 F550 D16 F551 D15 F552 E16 F553 E16 F554 G16 F555 J16 F5...

Page 9: ...27 CLOCK 28 DATA 29 WRITE Enable 5 FM Osc CHARGE PUMP 8 I Tune 24 Mono FM GND 3 4 RF GND 17 IF GND 26 Dig GND 42 RF GND 1 Ripple AM Osc MW LW SELECTION 6 PILOT Filter Fieldstrength 22 VCC2 TEA5762 FM FRONTEND 1102 A B B AGC 6 3 Fo Osc Out IF Out Ant1 7 1 GND 4 8 a F if F 10 7 MHz f0 fin fif FM MT MT 5 VT 75kHz 10 7MHz VC0 IF AM IF AM AM DET ANTI BIRDY FILTER 2 1 450kHz 450kHz 5111 5112 5114 450kHz...

Page 10: ...4 5109 6120 2145 3158 3159 3160 3161 1121 2147 2148 3140 3104 1103 5102 2106 6105a 2107 3131 3123 6105b 7104 2109 2108 7105 3109 3108 5123 2120 2123 5122 2122 2125 3134 5103 3137 7124 3169 3128 7122 7109 3197 3125 3130 3129 3163 7103 3186 3143 3144 3184 2127 7110 3167 2142 2144 6107 3146 3154 3155 2143 2130 3172 3124 3132 3181 3107 7101 3188 3150 5121 2161 3162 2160 3164 2162 3151 3177 1126 2151 5...

Page 11: ... AFC AFC 4 4 AGC Pre scaler Multi plexer Charge pump CONTROL AM FRAME AERIAL Reference Oscillator 1126 1 4 1 4 6 1 stereo 27 28 29 clock data enable clock data enable Version P1 P0 MW LW 31 30 programmable output ports AM RF AM Osc 3 5 1121 VLoop VLoop VLoop VLoop VLoop 2 6 5 43 1103 B C 450kHz 450kHz 450kHz 20 75kHz VStabA VStabB VStabB VStabA VStabB 10 7 MHz 10 7 MHz 35 9 Vcc Vdd Vcc1 7 23 VStab...

Page 12: ...20 1103 D 2 1102 B 2 1101 A 1 9128 A 4 9117 L10 9101 C 6 9100 B 4 7124 M13 7125 I16 7122 M 9 7119 B13 7111 F18 7109 M 7 7105 F 2 7104 E 3 7103 I 9 7102 D 8 7101 G11 4 5 1 6 7 8 9 10 11 12 13 14 15 2 16 17 18 19 20 21 3 K J N I H G F E D C B A M L K J N I H G F E D C B A M L 4 5 1 6 7 8 9 10 11 12 13 14 15 2 16 17 18 19 20 21 3 HN1V02H Chip jumper 8 7 6 5 4 3 2 1 6105 z_TEA5759 to from COMBI BOARD ...

Page 13: ... TEXT 12 MUTE Line Out SA_IN 12A MUTE LO SA_IN NTC NTC PW_DN I 2 C_DATA I 2 C_CLK 5V6 30V F1 F2 AB AMP_ON 12A L R 12M 5V6 MUTE_SW p L R AF7 BOARD Headphone Board CDR Module for details see separate blockdiagram Chapter 11 TUNER for details see separate blockdiagram Chapter 7 3CDC Module for details see separate blockdiagram Chapter 10 Front Board for details see separate blockdiagram Chapter 6 Fro...

Page 14: ... AVDD 24 BASS_IN_L 26 BASS_IN_R 25 BASS_OUT_L 27 BASS_OUT_R 38 CLK 39 CREF 19 CSM 37 DATA 36 DGND 13 DIFF_GND_L 5 DIFF_GND_R 14 DIFF_L 6 DIFF_R 41 DVDD 34 FRONT_L 33 TDA7437 7511 40 ADDR 43 AGND 42 4K7 3642 100n 2671 1n 2613 3527 1K 8K2 3621 2598 220p 3622 8K2 3616 5K6 a 4517 a 4518 47K BC847B 7534 1K5 3546 150K 3587 a 3643 4K7 3565 4K7 a 12M 2531 22n 2539 100p IS 820R 3629 1N4148 6515 3563 2K7 12...

Page 15: ... Power Supply Board To and from Front Board To Front Board To Power amplifier To Headphone Board Open if Headphone is connected To Digital Switching Board To and from CD Board MUTE CIRCUIT Incredible Surround Circuit 8 5 8 5 0021 E1 0026 H1 0027 D21 0030 H20 1521 A1 1525 C1 1526 H1 1527 F21 1528 C21 1533 G22 1535 G21 1537 H22 1538 G22 2216 F15 2355 D17 2511 E2 2512 E2 2513 D3 2514 F3 2515 D4 2516 ...

Page 16: ...13 14 15 16 17 1 2 3 4 5 6 7 8 9 10 5V 10 5V 6 5V 6 5V 4 5V 38V 25V 25V 36V 18V pos halfwave neg halfwave Signal path picture 1 Generation B2 supply voltage 100n 2206 2210 100n 2211 100n 2212 100n 2204 3300u 2213 3300u 2202 4700u 2214 2200u 6204 1N5392 6205 1N5392 6202 1N5392 6203 1N5392 B1 B2 A 1203 1204 D5SBA20 6201 1008 10 11 12 13 14 15 16 17 1 2 3 4 5 6 7 8 9 2205 4700u 2200 4700u C 1205 10 5...

Page 17: ...ONAL 2202 4700u 2200 4700u 100u 2251 6208 1N4002 6204 1N5392 6205 1N5392 6202 1N5392 6203 1N5392 6214 1N4002 6239 1N4148 6210 1N4148 6209 1N4148 6242 1N4148 6211 1N4148 6212 1N4148 C IN POWER ON C IN STANDBY 6213 1N4148 6206 1N4148 1N4002 6254 1N4003 6253 B1 B2 5V6 C A C C 5V6 B2 B1 A 1203 1205 1204 1201 T1A IEC T1A IEC T2 5A UL T2 5A IEC T3 15A UL T2 5A IEC T3 15A UL T2 5A IEC T3 15A UL 1200 only...

Page 18: ...9 10 11 12 13 14 15 2 16 17 18 19 20 3 680 3308 680 3307 3328 10k 3211 10E 3344 220 3343 220R 3235 68R 3256 22k 3223 120 3254 47 1k8 3317 3305 330 3301 6k8 3303 390 3302 6k8 3304 390 4 7 3311 4 7 3313 3306 330 4 7 3312 4 7 3314 3252 2k2 3226 1k 47k 3221 33k 3222 150 3224 1k 3228 3229 1k 3230 3k3 3251 4k7 3253 47 4k7 3326 3227 2k2 820 3309 47k 3333 3225 270 470 3316 3217 1k 3216 1k 15k 3215 3k3 322...

Page 19: ...55 BZX79 C5V6 BC547C 7353 3357 120R 3362 22K 1K 2356 100n 3359 3360 100u 2360 6359 1N4148 3363 560R 6362 BZX79 C4V7 2359 47u 7357 BC327 40 3364 470R GND_P 1 2 GND_P 7350 BC557C GND_D 7355 BC337 40 BZX79 F3V9 GND_P 47u 100R 3351 6354 2352 6m8 2351 1N5392 6353 470u 2355 3358 150R 1N4003 6357 1N4003 GND_P 2354 470u 6358 GND_P GND_P 2363 GND_P GND_P 3374 39K 100u 1350 T2A5 10K 3361 100K 6361 1N4003 63...

Page 20: ... LASER MONITOR DIODE TURNTABLE MOTOR DISC CD MECHANISM FOCUS MOTOR RADIAL MOTOR SLEDGE MOTOR MOTOR TURNTABLE PHOTODIODE HF AMPLIFIER LOADER CONTROL PCB EN1 DATA STB SHR_CL SICL SILD PORE 7878 MC78L05ACP 7875 7801 3 3V CD LEFT 7810 7877 CD RIGHT Laser Control HF AMPLIFIER TZA1024 TZA1025 55 54 56 38 13 18 20 21 23 2 1 5 3 27 29 26 28 10 12 14 13 SWITCH INFO 17 5 9 7 16 15 16 42 40 39 5 17 21 52 57 ...

Page 21: ... 120R 2838 10u 2856 27p 3857 2823 47p 2842 2n2 33R 470R 3853 47u 2839 2844 270p 3866 10K 3 3V 470R 3873 3848 3800 56K 100K 2869 47n 5V MON 4 PWRON 7 RFEQO 10 RFFB 9 RGADJ 14 VCC2 13 VCCL 2 TZA1024 7801 CDRW 11 CFIL 3 CMFB 8 DIN 5 EQSEL 12 6 GND LD 1 22K 3826 3728 10n 2859 1K 3825 4K7 22K 2807 330p 3709 3 3V 3846 33K 10V 3 3V 3806 10K 100R 3897 22K 3828 2892 4n7 180p 2855 470p 2802 3844 4K7 47u 3 3...

Page 22: ... 22 23 3 4 5 6 7 8 1805 1 10 11 12 13 14 15 16 GNDA 22u 2858 10K 470R 3893 10K 3714 3888 22u 2860 3 3V 22n 2875 470R 3706 4U7 5805 2830 10n 2872 47n 1K 3761 1 2 DIPMATE 1878 1 2 1876 DIPMATE 2863 220u 7878 47n 2876 3 3V GNDA 9 Os 10 STR 1 VDD 16 VSS 8 7873 CP 3 D 2 15 O0 4 5 O1 O2 6 O3 7 O4 14 13 O5 O6 12 O7 11 GNDA HEF4094BP 22u 3875 10K 2861 3872 3700 10K 1 EXCK GND 7 MCK 5 SBSO 2 SCLK SCLK 11 S...

Page 23: ...008 RAM 7802 CONTROL LINES CONTROL LINES CONTROL LINES CONTROL LINES CONTROL LINES CDR60 SAA7392 DECODER ENCODER MOTOR CONTROL HIN WOBBLE 7300 DRIVE HALL FEEDBACK OFFTRACK LLP CDR60PLL ATIPSYNC A1 A2 CALF ALPHA0 TLN MIRN FEN REN RE CONTROL LINES EFM TIMING GENERATOR 1704 2 WIRES 2 WIRES FLASH ROM 7703 DRAM 7702 DSA CDR DATA BUS ADDRESS BUS SUBCODE BUS I2S BUS 1 DOBM CDR I2S BUS 2 4 L3 BUS CODEC UD...

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