Philips 3CDC-LC-MP3CD2002 Operating and installation instructions

Service Information
Service
Service
Service
Product Service Group CE Audio
3139 785 30094
2002 - 07 - 17
FW-M355
A02 - 163
CHANGES DURING PRODUCTION
* From production wk233 onwards a new 3CDC-LC-
MP3CD2002 module will be introduced due to cost reduc-
tion.
This new 3CDC-LC-MP3CD2002 module can be recog-
nized by the much smaller square shape MP3CD2002
board instead of a shielded MPEG board.
A completely new chapter 10 is attached.
This chapter will replaced the existing MPEG-01B board
(chapter 8) and 3CDC-LC-VCD module (chapter 10).
This changeover must be synchronized with the following
changes on the Front and Combi board:
Front Board:
7400 3103 308 84531 TMP87CS71BF "M355TIV85431"
Combi Board:
3507 4822 051 30562 5k6 5% 0,1W
3508 4822 051 30562 5k6 5% 0,1W
Already published Service Informations: A02-162 3139 785 30076

10-1
TABLE OF CONTENTS
Service Hints ...................................................................10-2
Wiring Diagram................................................................10-4
Blockdiagram...................................................................10-5
CD PART
Component Layout Main Board ...................................10-6
Circuit Diagram ............................................................10-7
MP3 PART
Component Layout Main Board ...................................10-8
Circuit Diagram ............................................................10-9
Exploded View...............................................................10-10
Partslist..........................................................................10-12
3CDC-LC-MP3CD2002
(3 Disc Carousel Changer+MP3 Board)
Layout stage .2

10-2
The following steps have to be done when replacing the CD mechanism:
1. Disconnect flexfoil cable from the old CD drive
2. Put a paperclip on the flexfoil to short-circuit the contacts (fig.1)
3. Remove the old CD drive
4. Remove paperclip from the flexfoil and connect it to the new drive
5. Position the new CD drive in its studs
6. Remove solder joint from the Laserunit
CHARGED CAPACITORS ON THE SERVO BOARD MAY DAMAGE THE CD DRIVE ELECTRONICS WHEN
CONNECTING A NEW CD MECHANISM. THAT´S WHY, BESIDES THE SAFETY MEASURES LIKE
• SWITCH OFF POWER SUPPLY
• ESD PROTECTION
ADDITIONAL ACTIONS MUST BE TAKEN BY THE REPAIR TECHNICIAN.
fig.1
Attention: The laser diode of this CD drive is protected against ESD by a solder joint which shortcircuits the
laserdiode to ground.
For proper functionality of the CD drive this solder joint must be removed after connection the drive to
the set.
Emergency open
Service hints
In case of a Supply fault, the tray can be opened manually.
1. Remove the top cover of the set to get access to the Changer Module.
2. Turn gearwheel clockwise (as shown in picture below).
CAUTION

10-3
Pos 49 Guiding
Pos 48 Cam
Detail A
Dismantling of Tray
Service hints
1. Open the tray.
2. Release 2x catch as shown in fig. 2 and
Detail A
3. Pull tray out.
fig.2
Assembling of Tray
1. Turn Cam (pos. 48) clockwise to end
position.
2. If necessary - move Guiding (pos. 49) to the
right end position.
3. Insert the Tray.

10-4
Wiring
Disc Motor
Inner switch
Slide Motor
Service Position

10-510-5
VCC
DOBM
D1-D5
D2-D4
7814
1876 1875
1877 1878
7813
TDA7073
HEF4094BT
LD ONLD ON
LD
MON
CD/RW
HF IN
V1
D1
D2
D3
D4
R1,R2
REGISTER
SHIFT
SIGNAL PROCESSOR
CD10
SAA7324 (SAA7325)
TRAY
MOTOR
CAROUSEL
MOTOR
D5
VDD
D3
D2
D0
DIODES
PHOTO
D3D2 D5D1 D4
INNER SWITCH
not on all versions
SWITCH INFO
LASER &
MONITOR
DIODE
TURNTABLE
MOTOR
DISC
CD MECHANISM
CAROUSEL
TRAY
MAINBOARD
DATA
SHR_CL
7801
+3,3V
7802
LASER CONTROL
&
HF AMPLIFIER
TZA1024
(TZA1025)
5,17,21,52,57
64
113
+5V
2
4
5
7
V4
61
2
ISLICE
3
63 51
10
11
6,14
2
3
STB
1
12
11
1,3
2
2
4
1,3
2
4
2
3
5
1
3
1
5
10
9
+3,3V
+5V
+3,3V
+10V
7815
+5V
Vref
+3servo
BLOCK DIAGRAM 3CDC-LC
+10V
15
16
5V1
V
t
EN1
CD DRIVE UP/DOWN SWITCH
1881
1880
TRAY SWITCH
1882
CD POS.1 SWITCH
POS. RECOGNITION
6
7
4
5
1882 closed if carousel is in Position 1.
1883
1883 open if carousel is in a valid Play-Position.
Closed if the tray is in one endposition.
Open during movement.
Open if the drive is in one endposition.
Closed during movement.
VDD (pin 16)
EN1 (pin 15)
Power on
FOCUS
MOTOR
RADIAL
MOTOR
SLEDGE
MOTOR
MOTOR
TURNTABLE
7803
7802
TDA7073A
TDA7073A
TTM +
TTM -
SLEDGE -
SLEDGE +
RAD -
RAD +
FOC -
FOC +
55
54
56
59
60
M1
M2
SL
RA
FO
MP3 Version
1802
5
3
7
4
10
11
12
1805
1805
9
7
SHR-DATA
6
12
13
10
11
9
CD_IIS_DATA
IIS_WCLK
IIS_SCLK
External MP3-Decoder
Communication
Front-µP and MP3 module
RAB
41
RAB
RESET
SDA
SHR_CL
8
SHR_STR
SWITCH INFO
µP_DATA
4
µP_CLK
5
2
µP_FRAME
SICL
10
11
9
µP_CLK
µP_FRAME
µP_DATA
µP_CLK
µP_FRAME
µP_DATA
SILD
+5V
+10V
GND
Supply
Changer
Control Logic
Communication
µP ↔Signal Processor
VAM2201
WCLI
35
WCLK
28
SCLI
37
SCLK
29
SDI
36
DATA
27
CD_IIS_DATA
AU_IIS_DATA AU_IIS_DATA
IIS_WCLK
IIS_SCLK
AU_IIS_DATA
IIS_WCLK
IIS_SCLK
2,6,8,14,15,19
1
CD_IIS_DATA
IIS_SCLK
IIS_WCLK
1805
13
14
15
Active low pass
Filter
TDA1308
7816
7
15
5
2
36
+5V
8
+
-
+
-
CD LEFT
CD RIGHT
22
23
18
19
RN
RP
LN
LP
Analog Audio
DIGITAL AUDIO
MP3 coded
CD-DA coded
SDA
SCL
SILD
RESET
38
42
40
39
1,3
GND
+5V
GND
+5V
Blockdiagram

10-6 10-6
This assembly drawing shows a summary
of all possible versions.
For components used in a specific version
see schematic diagram respectively partslist. 3CDC-LC-MP3CD2002 Layout stage .2 2002-05-27
3CDC-LC-MP3CD2002 Components seen from Copperside
This assembly drawing shows a summary
of all possible versions.
For components used in a specific version
see schematic diagram respectively partslist. 3CDC-LC-MP3CD2002 Layout stage .2 2002-05-27
3CDC-LC-MP3CD2002 Copperside view
2800 E4
2801 D4
2802 E4
2803 D4
2804 F3
2805 D4
2806 D4
2807 E4
2808 D4
2809 D1
2810 E4
2811 D4
2812 E4
2813 E4
2814 F1
2815 F4
2816 C4
2818 C4
2820 C3
2822 E3
2823 E3
2824 E3
2827 E4
2829 C3
2831 F4
2833 C4
2834 D4
2835 D2
2840 E1
2841 D2
2842 F1
2843 D4
2844 D2
2848 E4
2859 F2
2860 H3
2862 C4
2863 C4
2864 B2
2865 B2
2866 C4
2867 B4
2868 C4
2869 C4
2870 C2
2871 D2
2872 G2
2874 D2
2877 H1
2878 H1
2882 B3
2883 H1
2884 F2
2885 G2
2886 F3
2887 F2
3700 F2
3701 D2
3702 F3
3703 F2
3704 F2
3705 C2
3706 C1
3707 C2
3708 C2
3709 F2
3710 F2
3711 C2
3712 B3
3713 G2
3714 H2
3715 H2
3716 D2
3717 D2
3718 C2
3719 H3
3720 F2
3721 F3
3722 F2
3723 F4
3724 G2
3725 F2
3726 F2
3727 F2
3728 F3
3729 F2
3730 C3
3731 C2
3732 C2
3733 C2
3734 D2
3735 G2
3736 H3
3738 H3
3740 C4
3741 C4
3742 C4
3743 C4
3744 B4
3745 H2
3746 B3
3747 H3
3748 H3
3750 B4
3751 B4
3752 H3
3753 H2
3754 G2
3755 G1
3756 B2
3757 A5
3758 A5
3759 D2
3760 B4
3761 C4
3762 A4
3763 A4
3764 C4
3765 H2
3766 H1
3767 D4
3769 C5
3770 H2
3771 H1
3772 H2
3773 H1
3774 C2
3776 H1
3777 C5
3800 E4
3801 E4
3802 E4
3803 D4
3804 C3
3805 D4
3806 D4
3807 D4
3808 D4
3810 C3
3811 E4
3812 C3
3813 C2
3814 C2
3816 C3
3817 C3
3818 C3
3819 C3
3820 E4
3821 F4
3822 F4
3823 F3
3824 F3
3825 E3
3826 E3
3827 D4
3828 D2
3829 F3
3830 F4
3832 C3
3833 E4
3834 E4
3836 E2
3837 D2
3838 D2
3839 E3
3840 C3
3842 D2
3843 E2
3844 F1
3845 D2
3846 E2
3847 E2
3848 D3
3849 C3
3850 D1
3853 E4
3854 E3
3855 E3
3856 F4
3857 F4
3858 C2
3859 C2
3860 C2
3861 C2
3862 C4
3863 D2
3864 E4
3865 C4
3866 F3
3867 E4
3871 E2
3872 E3
3878 C3
3881 C3
3882 E2
3883 E2
3884 E3
3885 E2
3890 F4
3891 E2
4700 B2
4701 B2
4702 B2
4703 B2
4704 B1
4705 B1
4706 A3
4707 A3
4708 A3
4709 A3
4710 A3
4711 A3
4712 B3
4713 B3
4714 B3
4715 B4
4716 B3
4717 A3
4718 A4
4719 A4
4720 A4
4722 A4
4724 B4
4726 B4
4727 B4
4728 A4
4729 A4
4730 B4
4731 B4
4732 C5
4733 B3
4734 C4
4735 B5
4736 A5
4737 C5
4738 B5
4739 C4
4740 C5
4741 B4
4742 A5
4743 A5
4744 A5
4745 A5
4746 A5
4747 A5
4748 A5
4749 A5
4801 G1
4803 B2
4804 A1
4805 B5
4806 C4
4807 H3
4808 H3
4809 H3
4810 H4
4811 H4
4820 C4
4823 E3
4824 C5
4825 B4
4826 C3
4828 C3
4829 G4
4830 G3
4831 G3
4832 F3
4833 E3
4834 F4
4837 E3
4838 E3
4839 E3
4840 F3
4841 E3
4842 E3
4844 G3
4845 G4
4846 E4
4847 E4
4848 G4
4849 E3
4851 F3
4855 F1
4856 E4
4857 G1
4858 E1
4868 E1
4869 E2
4870 E2
4871 E2
4872 D2
4873 E2
4874 E2
4875 E2
4876 G2
4878 D2
4879 C3
4880 E3
4881 D2
4882 E4
4883 E4
4884 A2
4885 A2
4886 A2
4887 A2
4888 A2
4889 B2
4890 A2
4891 A2
4892 A3
4893 A2
4894 A3
4895 A3
4896 A3
4897 A3
4898 A3
4899 D2
6801 H2
6802 H1
6803 H2
6804 G3
6805 G2
6806 C4
6807 C4
6808 H2
6809 C2
6811 G2
6812 F2
7801 F3
7802 D3
7806 E3
7811 B4
7812 G2
7813 H2
7815 D4
7816 C2
7820 F2
7821 F2
7822 G2
7823 F2
1451 B5
1455 A4
2450 C1
2451 B1
2452 C2
2453 B1
2454 B1
2455 D2
2457 A2
2461 D4
2463 A3
2464 D4
2465 D4
2466 A3
2467 B4
2468 B4
2469 B4
2472 D3
3450 C1
3451 B1
3454 D2
3465 C1
3467 A3
3468 A3
3469 C4
3470 D3
3471 C4
3473 C4
3474 A3
3475 C4
3476 C4
3477 B4
3479 A2
3480 C4
3481 C4
3484 B4
3490 A4
3494 A2
3496 A4
3499 C1
4450 A4
6451 D4
7451 B3
7456 D4
7458 D1
Mapping
Copperside Componentside

10-710-7
+
-
+
-
VDD
CAROUSEL
TRAY
+
_
+
_
Motor driver
5
3,4
NC 8,11,15
TDA7073A
14
10
2
1
6
7
16
13
9
12
7814
CAROUSEL
MOTOR
M
1877
8003
RF-500TB
1
2
3
1878
RF-500TB 1876
8002
1875
2
4
4
2
M
TRAY
MOTOR
47u
2873
3K9
3719
3775
3R3
3748
10K
2888
10u
10K
3745
2860
22n
3753
100K
3752
100K
3738
270R
+10V
SER. DATA
LOOPBACK
INTERF.
KILL
TIMING
BITSTREAM DAC SER. DATA
INTERFACE VERSAT.
INTERF.
EBU
INTERF.
CORR.
ERROR
CONTROL
FUNCTION
PRE-
PROCESSING
AUDIO
PROCESSOR
MICROCONTROLLER
INTERFACE
SUBCODE
PROCESSOR
ADDR
SRAM
PEAK
DET.
MOTOR
CONTROL
OUTPUT
STAGES
DIG.
PLL
EFM
DEMOD
VERSATILE
INTERFACE
ADC
VREF GEN.
FRONT
END
V/I
V/I
Vgap
1x
4x
2x
+
-
+
-
VDD
3836
1K8
4K7
3849
C
D
DOBM
R1 (CD10)
_
INNERSW.
E
F
G
H
VCC
1
VREF
mainboard
D3 (CD10)
SLIDE
/ SAA7325
2 3 4 5 6 7 8 9 10 11 12 13 14 15
1234
A
D
5 6 7 8 9 101112131415
SLIDE
BA
ACCELERATE DISC
A
B
C
D
E
F
G
H
II
JJ
A
B
C
D
+
+
D4 (CD10)
CD Drive
Mitsumi
MCD-1b
MCD-2
Sanyo
DA11T3CN
DISC
LD
C
Signal Processor
TRACK
voltage stab.
GND
D
E
BRAKE DISC
to 7802
DISC
+
_
+
_
F
GND
MON
B
DISC
F
D2 (CD10)
FOCUS
TRACK
C
A
E
F
E
_
SLIDE
B
3CDC-LC
FO
part 1
Motor driver
D1 (CD10)
R2 (CD10)
from 1801
=MITSUMI drive
=SANYO drive
*
* SANYO DA11T3CN
MITSUMI MCD 1b
FOCUS
150p
2800
1n5
2814
6K8
3850
3882
100K
33R
3767
220p
2803
+3.3V
220p
2806
220p
2811
16
2
3
4
5
6
7
8
9
1800
FMN 1
10
11
12
13
14
15
100R
3864
+3.3V
3843
33K
3871
68K
2810
180p
4K7
3844
3891
4K7
4R7
3815
3883
1K
3769
100R
7815
BC847B
27K
2822
2n2
3827
15R
3855
2n2
2842
47n
2835
4u7
2819
3830
22K
27K
3800
35
WCLK
28
34
V4
61
V5
62
VDDA1 5
VDDA2
17
VDDD1P
52
VDDD2C
57
VNEG
20
VPOS
21
VRIN 7
VSSA1 4
VSSA2 14
VSSD1
33
VSSD2
50
VSSD3
58
WCLI
SCL
40
SCLI 37
SCLK
29
SDA 39
SDI 36
SELPLL
24
SFSY
47
SILD 42
56
SL
STATUS
43
SUB 46
TEST1
25
TEST2
31
TEST3
44
V1
63
V2|V3
KILL
32
LDON
LDON
64
LN
18
LP
19
M1
59
M2
60
R1 12
R2 13
RA
54
41
RAB
RCK
45
RESETn
38
RN
22
RP
23
SBSY 48
CL16
26
CRIN 16
CROUT 15
D1 8
D2 9
D3 10
D4
11
DATA
27
51
30
EF
FO
55
HFIN
2
HFREF 1
IREF
6
ISLICE 3
7802
SAA7324
CFLG
53
CL11
49
2832
47u
3880
3R3
22K
3826
+3.3V
33K
1n5
2816
3846
3801
10K
2805 220p
3834
22K
4R7
3829
12
GND
6
LD
1
MON
4
PWRON
7
RFEQO
10
RFFB
9
RGADJ
14
VCC2
13
VCCL
2
7801
CDRW
11
CFIL
3
CMFB
8
DIN
5
EQSEL
2844 270p
1K
3825
3802
27K
100n
2840 2848
150p
3723
27K
3833
22K
2838
10u
7806
BC847B 3872
3866
4K7 3837
1K
3838
1K
3803
10K
2841
270p
470R
3840
2817
4u7
10K
3805
150p
220K
3848
220p
2827
2833
33p
2834
33p
2801
3865
120R
+3.3V
BZX284
C3V9
6807
68R
3856
3828
22K
10K
3808
4u7
2837
220n
2815
470R
3853
+5V
47p
2823
47K
3842
2818
1n5
14
10
2
1
6
7
16
13
9
12
5
5
3,4
NC 8,11,15
TDA7073A
14
10
2
1
6
7
16
13
9
12
2843
100n
7807
+
-
+
-
VDD
FOCUS
TRACK
+
_
+
_
Servo driver
3,4
NC 8,11,15
TDA7073A7803
3839
100K
1810
330p
68R
3857
2807
3807
10K
22n
2824 10n
2813
47K
3845
47n
2812
3847
10K
3806
6K8
220n
2809
6
1801 1
2
3
4
5
2826
2804
4n7
47u
2808
10K
220p
+5V
27K
3811
2802
150p
Vref
InnerSW
120R
3862
+3.3V +5V
+3.3V
Vref
Vref
+10V
SLD+
SLD+
SLD-
DISC-
DISC- DISC+
DISC+
SLD-
RA
SL
M1
M2
2839
47u
3835
3R3 +10V
Vref
IIS_SCLK
IIS_WCLK
InnerSW
+3servo
47u
2828
33R
3863
+3servo HFIN
VrefCD10
AU_IIS_DATA
3814
470R(5x)
3813
3819
27p
2829 1n
2820
3812
3810
RAB
SICL
SILD
SDA
PORE
FOC-
TRACK-
FOC+
TRACK+
FOC+
FOC-
TRACK-
TRACK+
HFIN
to 7801
LDON
1K
3823
1K
3824
100R
3854
4u7
2836
+3.3V
VrefCD10
VrefCD10
VrefCD10
HF-Amplifier
Laser power control
TZA1024/ TZA1025
3821
3K3 3K3 3K3
3820 3890
3K3
3822
SHR_CL
RIGHT_OUT
GNDA
GND
LEFT_OUT
SHR_STR
GND
SW_INFO
GND
SHR_DATA
+10V
+5V(+5.6V)
5
6
7
8
9
2
3
4
1
10
11
12
13
14
15
1805
SICL
SILD
RAB
PORE
SDA
+5V
+10V
3881
220R
3878
220R
IIS_WCLK
IIS_SCLK
+5V
SRG8
EN1
1D
STB
CLK
8
TRAY POS
SHR_STR
SHR_CLK
SHR_DATA
SW_INFO
UP/DOWN
POS1
POS recog.
6802
6801
1880
3
2
4
5
6
7
14
13
12
11
9
10
1881
6803
BAS216(4x)
6808
1882
1883
3776
10K
3771
220p
2883
2877
82p
1K
470R
3772
10K
3773
10K
3766
1K
220p
2878 10K
3765 33K
3730
3770
15
1
16
18751876
3
5
3
1
18751876
15
SW_INFO
Power on
Output enable delay
BC847B
7812
2872
47n
BZX284
C5V1
6805
4u7
2881
BAS216
6804
3715
100K
3755
220R
22K
3713
10K
3714
220R
3754
+10V
TRAY-MOTOR
CAROUSEL-MOTOR
Changer Control Logic
Internal Supply
7813
HEF4094BT
47K
3747
47K
3736
O7
O6
O5
O4
O7
O6
O5
O4
POS1
1882
POS recog.
1883
M
8002
CAROUSEL-MOTOR
2
5
1876
1
RF-500TB
SW_INFO
3
4
5
18751
2
3
4
Connection to
Front / Combi Board
RIGHT
LEFT
SW_INFO
10K
Analog Audio
CD_IIS_DATA
470R
470R
3817
3818
470R IIS_SCLK
IIS_WCLK
CD_IIS_DATA
3816
220u
2821
NC
µP_FRAME
µP_DATA
µP_CLK
GND
GND
µP_FRAME
SICL
SILD
SDA
SPDIF_GND
AU_IIS_DATA
CD_IIS_DATA
AU_IIS_DATA
PORE
IIS_SCLK
SPDIF_GND
RAB
GND
+5V
µP_CLK
GND
IIS_WCLK
µP_DATA
µP_FRAME
µP_CLK
µP_DATA
µP_FRAME
µP_CLK
µP_DATA
4
5
6
7
8
9
11
12
13
14
15
16
17
18
19
2
3
1802
1
10
Connection to
MP3CD2002 Board
3861
+3.3V
2V
2V
2V
2.3V
4.5V
2.3V
2V
3763
22K 22K
3762
1K
3750
3746
10K
6
5
7
8
4
TDA1308T
7811-B
2876
220u
3751
1K
2863 220p
2862 220p
3760
10K
3761
10K
2861
10u
3758
100R
2867 220p
3741
22K
2880
10u
3742
22K TDA1308T
7811-A
2
3
1
3757
100R
2882 220p
3743
22K
2879 220u
3740
22K
2869 100p
2868 100p
100R
3764
3744
10K
+5V
LEFT CHANNEL
RIGHT CHANNEL
Active Low Pass
LEFT
RIGHT
3CDC-LC M355(MP3 Version) 2002-05-23
1800 C1
1801 J1
1802 D15
1805 I15
1810 C9
1875 H10
1875 H7
1875 I12
1876 H10
1876 H7
1876 I11
1877 I7
1878 I7
1880 I11
1881 I11
1882 I11
1883 I11
2800 C4
2801 C5
2802 B4
2803 B5
2804 D4
2805 B5
2806 A5
2807 A4
2808 A5
2809 I4
2810 A4
2811 A5
2812 E9
2813 F9
2814 H4
2815 D4
2816 B11
2817 E4
2818 B10
2819 C1
2820 D14
2821 B11
2822 D7
2823 F9
2824 F9
2826 G11
2827 B4
2828 F6
2829 E14
2832 J4
2833 C10
2834 C10
2835 H4
2836 D6
2837 E10
2838 E7
2839 H4
2840 J4
2841 G5
2842 G4
2843 B10
2844 H5
2848 A4
2860 I9
2861 B14
2862 B12
2863 A12
2867 A13
2868 B13
2869 A13
2872 H12
2873 I9
2876 A12
2877 J14
2878 J14
2879 A12
2880 A14
2881 H14
2882 B13
2883 J14
2888 H9
3713 H14
3714 H13
3715 I14
3719 H9
3723 A4
3730 F14
3736 J11
3738 I9
3740 A11
3741 A11
3742 B12
3743 B12
3744 A14
3745 I9
3746 B14
3747 J12
3748 I9
3750 A12
3751 A12
3752 H9
3753 H9
3754 H11
3755 H11
3757 A14
3758 B14
3760 A12
3761 A12
3762 A14
3763 B14
3764 A12
3765 I14
3766 I14
3767 F7
3769 G7
3770 J14
3771 J13
3772 J14
3773 I14
3775 I9
3776 H11
3800 B4
3801 B4
3802 B4
3803 B4
3805 A4
3806 B4
3807 A4
3808 A4
3810 D14
3811 B4
3812 D14
3813 E14
3814 E14
3815 D4
3816 B13
3817 B13
3818 B14
3819 D14
3820 C3
3821 C3
3822 C3
3823 E7
3824 D7
3825 D8
3826 F9
3827 E10
3828 F9
3829 E2
3830 E2
3832 E14
3833 A4
3834 A4
3835 H4
3836 J4
3837 E5
3838 F5
3839 J5
3840 C14
3842 G5
3843 G5
3844 G4
3845 H5
3846 H5
3847 H4
3848 I5
3849 C14
3850 I4
3853 E9
3854 D7
3855 G12
3856 C1
3857 B1
3861 E14
3862 B10
3863 F6
3864 E9
3865 B11
3866 D6
3871 E3
3872 E3
3878 F15
3880 J4
3881 F15
3882 J5
3883 J4
3890 C3
3891 G9
6801 I12
6802 I12
6803 I12
6804 I14
6805 H12
6807 G6
6808 I12
7801 D5
7802 D12
7803 G3
7806 E3
7807 I3
7811
-A B13
7811 -B A13
7812 H13
7813 H13
7814 H8
7815 F6
5V
0.2V
1V 1V
2.1V
0.8V
4.7V
U >400mV
->Laser damaged !
ESD sensitive lines!
0.9V
1.7V
0V
1.5V
for CD_DA : 0V
for CD_RW : 3V
for CD_DA : 0V
for CD_RW : 3V
3.2V
1.5V
1.5V
1.5V
1.5V
1.5V
1.5V
1.5V
1.5V
1.5V 1.5V 1.5V 3V
3V
3.2V
1.5V
3.3V
3.2V
4.2V
3.2V
4.1V
3.3V
3.3V
10V
10V
1.7V
1.7V
1.7V
3.2V
0.8V
1.5V
only if
quartz used
2.8V
2.8V
1.5V
1.5V
3.0V
BACD
Σ(A-D)
3.2V
1.6V
5,1V
5,1V
0V
O7
O6
O5
O4
O3
O2
O1
O0
Carousel stop
Turn left
Turn right
O6
0V
0V
5V
O7
0V
5V
0V
Tray stop
Moving in
Moving out
O4
0V
0V
5V
O5
0V
5V
0V
DC voltages measured in
PLAY MODE
with following conditions:
"+10V" = 10V
"+5V" = 5V
EVM
0V
3V
0V
0V
3V
CH1
CH2
FO, RA, SL
Focus search
Service step 2
2V
+
-
1s
TB = 0.5µs/div
800mVpp
EYE-PATTERN

10-8 10-8
21345
21345
A
B
C
D
A
B
C
D
21345
21345
A
B
C
D
A
B
C
D
1460 A3
2456 A4
2458 D4
2459 D4
2460 D2
2462 C4
2470 B4
2471 C3
3449 C3
3452 B2
3453 A4
3455 B5
3456 D4
3457 D3
3458 D3
3459 C2
3460 C2
3461 B5
3462 C3
3463 C3
3464 C2
3466 A3
3472 D2
3478 B2
3482 B2
3483 B2
3485 B2
3486 A2
3487 A2
3488 B3
3489 B3
3491 B4
3492 A3
3493 B2
3495 B2
3497 B2
3498 D3
4452 A3
4453 B2
5450 D3
6450 C2
7450 B4
7452 C2
7453 C2
7454 C3
7455 D2
7457 B4
7460 B2
1451 B5
1455 A4
2450 C1
2451 B1
2452 C2
2453 B1
2454 B1
2455 D2
2457 A2
2461 D4
2463 A3
2464 D4
2465 D4
2466 A3
2467 B4
2468 B4
2469 B4
2472 D3
3450 C1
3451 B1
3454 D2
3465 C1
3467 A3
3468 A3
3469 C4
3470 D3
3471 C4
3473 C4
3474 A3
3475 C4
3476 C4
3477 B4
3479 A2
3480 C4
3481 C4
3484 B4
3490 A4
3494 A2
3496 A4
3499 C1
4450 A4
6451 D4
7451 B3
7456 D4
7458 D1
Side A Side B
This assembly drawing shows a summary of all possible versions.
For components used in a specific version see schematic diagram
respectively partslist. MP3 CD2002 Layout stage .1 2002 04 09

10-910-9
VSS
VSS
NC
NC
NC
Flash
EPROM
GND
#
For ROM version:TMS320VC5406
For Flash version:TMS320VC5416
GND
CD10_SDA
GND
uP_DATA
.... only for ROM version
CD10_RESET
7456 E12
7457 E9
7458 A1
7460 I12
IIS_SCLK
# .... only for FLASH version
EEPROM
ADJ
LM317D
uP_CLK
DSP
GND
3491 D9
3492 F9
3493 H12
3494 H8
3495 H11
3496 H8
3497 I13
3498 D14
3499 A2
4450 C13
4452 F9
4453 I11
5450 B3
6450 E13
6451 E13
7450 A10
7451 D5
7452 F13
7453 F12
7454-A G11
7454-B F11
7454-C F11
7454-D G11
7455 D13CD10_SICL
AU_IIS_DATA
IIS_WCLK
CD_IIS_DATA
WE
OE
3465 A2
3466 H8
3467 F8
3468 F8
3469 E13
3470 F1
3471 E13
3472 H9
3473 G2
3474 G8
3475 G2
3476 H2
3477 H7
3478 B6
3479 H8
3480 H2
3481 H3
3482 H5
3483 H6
3484 H5
3485 I11
3486 I13
3487 I12
3488 I12
3489 I12
3490 H8
SPDIF_GND
provisional
*
*
16.93MHz
+5V
2460 E13
2461 D12
2462 D2
2463 D8
2464 G12
2465 G2
2466 G8
2467 H6
2468 H4
2469 H5
2470 D9
2471 E11
2472 D1
3449 E11
3450 A4
3451 B7
3452 H3
3453 A12
3454 C1
3455 C9
3456 C10
3457 D13
3458 D14
3459 F13
3460 F13
3461 E12
CD10_RAB
CD10_SILD
Voltage stabilisation
3462 E2
3463 F1
3464 F13
1234567891011121314
1234567891011121314
SPDIF_GND
600R
for 5V front uP
SPDIF
2458 C10
2459 D2
A
B
C
D
E
F
G
H
I
A
B
C
D
E
F
G
H
I
2451 B5
2452 B2
2453 B4
2454 B7
2455 C2
2456 C12
2457 D9
SPDIF
Text version only
+3.3V
SPDIF_GND
only for FLASH version
uP_FRAME
MP3-CD-2002
2467
1u
1u
2462
2468
1u
2459
1u
3488
100K
3489
10K
10K
3499
7454-B
4
5
7
14
6
TRST
X1 96
X2|CLKIN 97
27 XF
INT3
25 IOSTRB
22 IS
32 MP|MC
26 MSC
24 MSTRB
NMI
63
PS
20
READY
19
RS 98
23 R|W
88
TCK
86
TDI 85
TDO
TMS 89
82
TOUT
87
135
HD7
6
HDS1
127
HDS2
129
HINT
51
30 HOLD
28 HOLDA
80
HPI16
HPIENA 92
HRDY
55
HR|W
18
IACK
61
29 IAQ
INT0
64
INT1
65
INT2
66 67
128
DVSS9
144
EMU0 83
84
EMU1|OFF
HAS
13
HBIL
62
HCNTL0
39
HCNTL1
46
HCS
17
HD0
58 69
HD1
81
HD2
HD3 95
120
HD4 HD5
124
HD6
D9
116
21 DS
DVDD1
4
33 DVDD2
DVDD3
56
75
DVDD4
112
DVDD5 DVDD6
130
DVSS1
14
DVSS2
40
DVSS3
57 72
DVSS4
76
DVSS5
DVSS6 93
DVSS7 106
DVSS8
111
CVSS9
99
D0
D1 100
D10
117
D11
118
D12
119
D13
121
D14
122
D15
123
D2 101
D3 102
D4 103
D5 104
113
D6 D7
114
D8
115
CVDD2
16
CVDD3
52 68
CVDD4
CVDD5 91
CVDD6
125
CVDD7
142
CVSS1
1
CVSS10
126
CVSS2
3
CVSS3
15
34 CVSS4
CVSS5
37
CVSS6
50 70
CVSS7
CVSS8 90
BDX0
59
74
BDX1
BDX2
60
BFSR0
43
36
BFSR1
44
BFSR2 BFSX0
53
73
BFSX1
BFSX2
54
31 BIO
77
CLKMD1
78
CLKMD2
79
CLKMD3
CLKOUT 94
CVDD1
12
A3
134
A4
136
A5
137
A6
138
A7
139
A8
140
A9
141
BCLKR0
41
BCLKR1
38
BCLKR2
42
BCLKX0
48 71
BCLKX1
BCLKX2
49
BDR0
45
35 BDR1
BDR2
47
A1
132
A10
5
A11
7
A12
8
A13
9
A14
10
A15
11
A16 105
A17 107
A18 108
109
A19
A2
133 110
A20 A21
143
A22
2
7451
A0
131
2466 100n 2463
3474
15R 1u
3465
100R
2451
1u
10K
3468
BC847BW
3
4
5
6
7
8
9
7456
1
10
11
12
13
14
15
16
17
18
19
2
6451
BZX284-C3V9
FMN
1451
470R
3479
100R
3475
3476
100R
3471
3469
100R
33R
100R
3480
3481
100R
470R
3466
470R
3482
3498
3483
100R
1M
3492
3K3
2450
4450
100n
100R
3496
6450 BZX284-C3V3
9
10
7
14
8
7454-C
3497
10K
4453
BC847BW
7460
VSS
7
WC_
M24C32
7458
1
E0
2
E1
3
E2
6
SCL
5
SDA
8
VCC
42452
1u
5
4
14
11
74HCT1G04
7457
2
3
NC
1
2453
100n
7454-D
12
13
7
4452
10K
3485
180R
3458
3494
10K
1K
3456
10n
2458
2457
1K
3455
10n
2456 100n
3453
10R
15R
3451
1455
FMN
1
2
3
4
3452
100R
15R
3484
100n 2469
10K
3495
10K
3493
100n
2471
100n
2470
3491
47R
3467
10K
3449
100R
3450
15R
2454
2465 100n
100n
100n 2460
220u 2461
7455
1
4
IN
5
8
2
O1
3
O2
O3
6
O4
7
BC847BW
7453
10K
3464
1K
3460
7452
BC847BW
3459
220R
100R
3462
3463
100R
3473
100K
100K
3487
1460
CSTCV
5450
15R
3454
100n
2455
3457
680R
470R
3477
150K
3478
470R
3472
100n 2464
47R3461
220u 2472
3
7454-A
74HC00D
1
2
7
14
3486
1K
3470
15R
42
DQ6
44
DQ7
30
DQ8
32
DQ9
9NC
10
13
14
28
OE
RESET
12
15 RY|BY
VDD 37
27
46
11 WE
A8
8
7A9
BYTE 47
26
CS
DQ0 29
DQ1 31
34
DQ10
36
DQ11
DQ12 39
DQ13 41
DQ14 43
DQ15|A-1 45
DQ2 33
DQ3 35
38
DQ4
40
DQ5
A10
6
5A11
A12
4
3A13
A14
2
1A15 48
A16
17 A17
A18
16
23 A2
A3
22
21 A4
A5
20
19 A6
A7
18
Am29LV800B7450
A0 25
A1
24
100R
3490
nRW
+3.3V
CD_IIS_DATA
+3.3V
uP_FRAME
SPDIF
+3.3V
+3.3V
+5V
+3.3V
+3.3V
+3.3V
AD0
AD16
DD0
DD1
DD10
DD11
DD12
DD13
DD14
DD15
DD2
DD3
DD4
DD5
DD6
DD7
DD8
DD9
+1.5V
+core
SPDIF_GND
nMSTRB
IIS_SCLK
AU_IIS_DATA
+5V
uP_FRAME
SPDIF
CD10_SILD
IIS_WCLK
CD10_SICL
+3.3V
uP_DATA
+3.3V
uP_CLK
+1.5V
IIS_SCLK
AU_IIS_DATA
CD10_SICL
CD10_SDA
CD10_RAB
CD10_SILD
uP_CLK
uP_DATA
nCD10_RESET
AD3 AD4 AD5 AD6 AD7 AD8 AD9
DD0
DD1
DD10 DD11 DD12 DD13 DD14 DD15
DD2
DD3
DD4
DD5
DD6 DD7 DD8 DD9
+3.3V
SPDIF_GND
nCD10_RESET
CD10_RAB
CD10_SDA
nPS
TMS_RESET
AD1
AD10
AD11
AD12
AD13
AD14
AD15
AD17
AD18
AD2
AD3
AD4
AD5
AD6
AD7
AD8
AD9
AD0 AD1
AD10
AD11
AD12
AD13
AD14
AD15
AD16
AD17
AD18
AD2
+core
+core
+core
CD_IIS_DATA
IIS_WCLK
+core
+core
nPS
+3.3V
+3.3V
+3.3V
+3.3V
+3.3V
+3.3V +3.3V
nRW
nMSTRB