Philips CMB2100/55 User manual

2011-12-5
CMB2100/55
TROUBLE SHOOTING......................................................................23-24
PCB
................................................... 22
SET EXPLODER VIEW DRAWING
CIRCUIT DIAGRAM TUNER BOARD.......................................10
DIAGRAM REMOTE BOARD.........................................
BOARD..........................................8
CIRCUIT DIAGRAM MAIN BOARD...............................................5
WIRING DIAGRAM........................................................................4
BLOCK DIAGRAM.........................................................................3
DISMANTLING INSTRUCTIONS.................................................. 2
ISO PCB COMPONENT LAYOUT.................................................
CD CONNECTOR PCB COMPONENT LAYOUT..............................20
19
15-16
13-14
11-12
MAIN PCB COMPONENT LAYOUT..............................................
TUNER PCB COMPONENT LAYOUT..............................................17-18
SD COMPONENT
REMOTE PCB COMPONENT LAYOUT.......................................
21
DIAGRAM P
Service Manual
RECORDABLE REWRITABLE
Mini System
Service
Service
Version1.0
TABLE OF CONTENTS
CIRCUIT ANEL
CIRCUIT
PANEL PCB COMPONENT LAYOUT...........................................
LAYOUT..................................................
-7
9

METHOD OF DISASSEMBLING CMB2100

˅
6
HSDUDWH
E
DF
N
SDQH
O
DQ
G

I
URQWSDQH
O
˅7DNHRXW.%ERDUG
ϔǃ7KHSURFHGXUHRIGLVDVVHPEOLQJWKHXQLW
1) Press EJ button and take out panel, Use electrical screw bit to take out the A screw in top cover
2˅Use tweezer to prize up top cover as blue arrow direction that below picture showed
3˅Use electrical screw bit to take out B,C two screws in left and right side of metal bracket
4˅Use electrical screw bit to take out D,E screws in panel base , uplift deck mechanism and take out
the FFC of deck mechanism
Ѡǃ7KHSURFHGXUHRIGLVDVVHPEOLQJWKHSDQHO
˅8VHHOHFWULFDOVFUHZELWWRWDNHRXWILYHVFUHZVLQEDFNSDQHO
EJ䪂
EJ button
A
DE
B
C
7DNHRXWVFUHZVLQEDFNSDQHO
2

BLOCK DIAGRAM
3

WIRING DIAGRAM
4

CIRCUIT DIAGRAM -MAIN BOARD
5

6

7

CIRCUIT DIAGRAM -PANEL BOARD
TRACK-UP
TRACK-DN
Power/MUTE/OK
VOL
1
GND
2
AUX_L
3
AUX_R
4
KEY1
5
KEY2
6
GND
7
+5V
8
ENCODER
9
REMOTE
10
DTH
11
CE
12
CLK
13
DATA
14
INH
15
LAMP_VCC
16
BT_LED
17
SYS_5V
18
USB_5V
19
USB_5V
20
USB_DN
21
USB_DP
22
GND
CON901
22-PIN
1 2 3 4 5 6 7 8 9
10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68
LCD901
LCD-68
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48
49
50
51
52
53
54
55
56 VDD
57 INH
58
59
60 VSS
61 OSC
62 CE
63 CLK
64 DO
IC901
SC75823
1 2
3 45
EN901
ENC
1
2
3
AUX901
JACK-3P
SW901
M1/SONG
1 2 3
REM901
1
2
3
4
USB901
USB
R901
180
SW902
M2/FOLDER
SW903
M3/RPT
SW904
EQ/SOUND
SW905
MENU
SW906
SOURCE
SW907
DBB/AS
SW908
TUNE/SEEK-UP
SW909
TUNER/SEEK-DN
SW910
M4/SHUF
SW911
M5/INTRO
SW912
M6/PAU
R902
220
R903
330
R904
470
R905
680
R906
1K
R907
1K5
R908
2K2
R909
3K3
R910
4K7
R911
18K
SW913
DISP
SW914
SOUND
SW915
BAND
SW916
ESC
SW917
EJ
SW918
UP-ZONE
R913
220
R914
330
R915
470
R916
680
R917
1K
R920
3K3
R912
180
R924
NC
R925
NC
R922
82K
R923
47K
R930 22
R929 22
R928 22
R927 22
R926
10
LED901
BLUE
R932
270
R933
270
R934
270
R935
270
R936
270
R937
270
R938
270
R939
270
R940
270
R941
270
R942
270
R943
270
R944
270
R945
270
R946
270
R947
270
LED902
BLUE
LED903
BLUE
LED904
BLUE
LED905
BLUE
LED906
BLUE
LED907
BLUE
LED908
BLUE
LED909
BLUE
LED910 BLUE LED911 BLUE LED912 BLUE LED913 BLUE LED914 BLUE LED915 BLUE LED916 BLUE
ZD901
6V8
ZD902
6V8
ZD903
6V8
ZD904
6V8
C901
2P
C902
2P
C903
2P
C904
2P
C905
104
R948
270
R949
220
R950
270
R931 47K
C906 680P
C907
10UF
C908 10UF
C909 104
C912
22p
C913
22p
C911
NC
C910
NC
R921
4K7
SW919
DN
R918
1K5
R919
2K2
LED917
BLUE
LED918
WHITE
LED919
BLUE
Q901
9014C
R951
1k
R952
47k
1
M1
MARK 1
M2
MARK 1
M3
MARK 1
M4
MARK
LED920
BLUE
R953
270
S[0:100]
S55 S54 S53 S50 S1 S2 S3 S4 S16 S6 S7 S8 S9 S10 S1 S11 S12 S13 S14 S15 S16 S17 S18 S19 S20 S21 S22 S23 S24 S25 S30 S44 S26 S27 S28 S29 S30 S31 S32 S33 S34 S52 S35 S36 S37 S38 S39 S51 S48 S47 S40 S41 S42 S43 S55 S53 S54 S55 S6 S45 S11 S21 S46 S47 S48 S49 S51
S1
S5
S3 S2 S4 S5 S6 S7 S8 S9
S10 S11 S12 S13 S14 S15 S16
S17
S18
S19
S20
S21
S22
S23
S24
S25
S26
S27
S28
S29
S30
S31
S32
S33 S34 S35 S36 S37 S38 S39 S40 S41 S42 S43 S44 S45 S46 S47 S48
S49
S50
S51
S52
S53
S54
S55
USB_GND
AUX_GND
AUX_GND
8

9
3
3
3
3
3
3
3
3 3
9''
26&2
26&,
3
3
*1'
5(0

&
8)9
%$7 9
92/
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(4

92/
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
83
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35(9
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6285&(
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1(;7 &















,&

/('
/'
;7
0+]
&
3
&
3
CIRCUIT DIAGRAM-REMOTE BOARD

1
2
3
4
5
6
RFGND
FMI
RF-GND
CTUNE
AGC
AMI
DFS
789 10 11 12
SEN
RST
RCLK SDIO
SCLK
VIO
18
17
16
15
14
13
DO
LOUT
ROUT
GND
VDD
19
20
212223
24
DCLK INT GP01
NC
NC NC
IC001
SI474X
C001
30P
C004
30P
C006
47P
C005
103
C003
30P
C002
15P
C008
22P
L001
220NH
L002
220NH
L003
2.7UH
Q001
SK255
R001
270K
R002
4K7
R003
47
XT001
32.768KHz C009
22P
C112
103
C020
104
1211109876
5
4
3
2
DATA
CLK
RES
R-OUT
L-OUT
GND
DGND
RFGND
FM ANT
+3V3
RDS
1
RFGND
CN001 TUNER23
C015
104
L007
220UH
C013
333
C019
474
L004
FB152
Q004
9014S
Q102/Q003
9014S
Q002
9018S
R006
220K
R005
10M
C017
183
L006
33UH
L005
1MH
C014
122
R004
10K
R007
4K7
R008
4K7
C016
474
R010
10
C021
1U
C020
104
C007
104
AM
C018
104
R009
10K
L008
FB152
EC001
47UF
R011 100
R012 100
R013
100
R014
100
L010
FB152
C025
1UF
C011
103
L009
FB152
CIRCUIT DIAGRAM -TUNER BOARD
10