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PDF AZ3855 Data sheet ( Hoja de datos )
| Número de pieza | AZ3855 | |
| Descripción | (AZ3830 / AZ3855) Service Manual | |
| Fabricantes | Philips | |
| Logotipo |  |
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Hay una vista previa y un enlace de descarga de AZ3855 (archivo pdf) en la parte inferior de esta página. Total 18 Páginas | ||
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MP3 CD Soundmachine
AZ3830/55
CONTENTS
Circuit diagram - AMP Board
Key Board
LCD Board
WMA Board
PCB Layout diagram - AMP Board
Key Board
LCD Board
WMA Board
Service parts list
http://www.DataSheet4U.net/
© Copyright 2006 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.
Published by LX 0702 Service Audio Subject to modification
Version 1.0
© 3141 785 31540
datasheet pdf - http://www.DataSheet4U.net/
1 page  
CIRCUIT DIAGRAM - KEY BOARD
http://www.DataSheet4U.net/
datasheet pdf - http://www.DataSheet4U.net/
5 Page 
CIRCUIT DIAGRAM - WMA BOARD
CD_3V3
2K5@100MHz
FB6
C28
100uF/6.3V
C29
0.1uF
3V3_CD
L7 100uH
C31
100uF/6.3V
3V3_CDA
C32
0.1uF
3V3_CD
Q1 BC817-25
32
1V7
R44 2K7
C39
0.1uF
C35 +
47uF/6.3V
C36
0.1uF
R49
8K2
V1,V2 is input,v2,v3,v4 is output
3V3_CD
3V3_CD
VB
V5
STATUS
SE_SCL
SE_SDA
SE_RESET
SE_BLCK
SE_LRCK
SE_DATA
SE_EF
DAC_BLCK
DAC_LRCK
DAC_DATA
C51
0.1uF
3V3_CD
60
59
58
57
56
55
54
53
52
51
50
49
48
47
46
45
44
43
42
41
SBSY
SFSY
SUB
RCK
STATUS
SILD
RAB
SCL
SDA
RESET
CLK12
CLK16
SCLK
WCLK
DATA
EF
SCLI
WCLI
SDI
VDDD
SE_CFLG
3V3_CDA
R70
MOTOR2
R34
3K3 C26
0.1uF
R36
5K1
SL
changed form
R35 0R to 6k8
0R
R37
12K changed from
5k1to 12K
C27
0.1uF
R38
3K9
FO
R39
6K8 changed from 6K8 to 2K1
C30
2.2nF
R40
3K9
RA
R41
5K6
*
changed from
8K2 to 5k6
C34
2.2nF
6V
3V3_CD
VREF
R45 R46
2R2 10K
C40 0.1uF
HOME_SW
R51
100R
V4
R63
0R LD
C38
0.1uF
L5
100uH/1A
Moto_VCC
+
C49
470uF/10V
C42 C43
0.1uF 0.1uF
IC3
15
16
17
18
19
20
21
OPIN-
OPIN+
DO3.1
DO3.2
DI3.1
DI3.2
VCC1
22
23
24
25
26
27
28
VCC2
VREF
DI4.1
DI4.2
DO4.1
DO4.2
GND3
OPOUT
GND2
DO2.2
DO2.1
DI2.2
DI2.1
GND1
14
13
12
11
10
9
8
MUTE
REO
REG
DI1.2
DI1.1
DO1.2
DO1.1
7
6
5
4
3
2
1
SLE-
SLE+
MOT-
MOT+
FOC+
FOC-
RAD-
RAD+
IC4
SAA7824HL
18R
+
http://www.DataSheet4U.net/
R53 2R2 Q4
BC807-25
3V3_CDA
3V3_CDA
LPWR
EXTF
MONITOR
SENSE
VSSA1
IREF
VDDA1
VRFO
D1
D2
D3
D4
R1
R2
CEQ
VDDA2
VSSA2
OSCO
OSCIN
VSSA3
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
R263
0R MD
R65
VCC1
VREF
B
A
C
D
F
E
R64
24K
2R2 3V3_CDA
X1
C50
0.1uF
+
C46 C47
100uF/6.3V 47nF
R57 4K7 V5
VREF
SE_CLK
R58
2R2
VREF
VCC1
++
VR
DAC_RP
DAC_RN
DAC_LN
DAC_LP
+
100uF/6.3V
R69
1K
R66
0R
HOME_SW
T308
T309
T310
T311
T312
V4
MOT+
MOT-
SLE+
SLE-
HOME_SW
MOT+
MOT-
SLE+
SLE-
CN1
6
5
4
3
2
1
ph6
FOC-
RAD-
RAD+
FOC+
MD
VR
LD
F
C
B
A
D
E
VCC1
VREF
CN9-
KSM213C(SONY)/DA11(SANYO)
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
FCS-
TRK-(+)
TRK+(-)
FCS+
PD
VR
LD
GND
F
C
B
A
D
E
VCC
VREF
datasheet pdf - http://www.DataSheet4U.net/
11 Page | ||
| Páginas | Total 18 Páginas | |
| PDF Descargar | [ Datasheet AZ3855.PDF ] | |
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