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1805
E14
1880
E7
2831
B8
2861
B9
2870
1850
G3
1881
E7
2832
A7
2862
B7
2871
1875
E8
1882
E7
2852
I8
2863
A6
2872
1876
E7
1883
E7
2853
H9
2864
I3
2873
1877
E3
2814
F6
2854
H3
2865
I4
2874
1878
D3
2829
F2
2858
A5
2867
B8
2875
1878
G3
2830
C8
2860
A9
2868
F5
2876
1
2
3
3CDC-LC-MB-MCD-1
part 2
A
B
C
7822-B
3879
6
TCA0372
D
27K
3
5
1
2
3
RF-500TB
E
M
TRAY-MOTOR
F
7821-A
3885
7
TCA0372
27K
1
8
G
RF-500TB
M
CAROUSEL-MOTOR
digital out circuitry - 75 Ω version (not on all versions)
H
from
3809
2854
7877
DOBM
on
330R
47n
part1
I
from
3809
3717
7877
DOBM
on
470R
1R
part1
(not for 75 Ω Versions)
digital out circuitry
1
2
3
10A-9
E4
2877
G10
3372
C13
3705
H10
3713
D10
G3
2878
G10
3374
C13
3706
I10
3714
D9
D8
2880
D1
3700
I7
3707
I10
3715
D10
D6
2881
D10
3701
F2
3708
I10
3716
I3
G4
2882
B8
3702
F5
3710
D5
3718
H8
D5
2883
E3
3703
F1
3711
I10
3719
D2
A6
2893
G11
3704
F5
3712
H4
3730
I7
4
5
6
3864
+5,6V
100R
2858
2,25V
220u
3741
LP
22K
LEFT
3740
LN
22K
3743
RP
22K
RIGHT
3742
RN
22K
+10V
11,6V
7822-A
3881
2
TCA0372
7
27K
1
8
4
4
3878
10K
3865
11,6V
+10V
2R2
7821-B
3883
2
TCA0372
6
27K
3
5
4
SW_INFO
1882
POS1
1883
RF-500TB
POS rec.
CAROUSEL-MOTOR
CD-Text circuitry (not on all versions)
5802
920927152B
3712
3
4
COAX2
10R
2
to 1805
1
6
COAX1
RCK
7
8
SUB
2865
SBSY
22n
SFSY
CL11
3712
COAX2
10R
to 1805
4
5
6
3730
I7
3743
B6
3757
G3
3764
D2
3781
3732
I7
3744
B8
3758
G4
3765
E2
3782
3809
3733
I7
3746
B9
3759
G4
3766
D3
3734
I7
3750
A6
3760
G4
3770
A15
3814
3740
A6
3751
A6
3761
D4
3771
A14
3831
3741
A6
3755
G2
3762
E4
3772
B14
3851
3742
B6
3756
G2
3763
D4
3780
B15
3854
7
8
9
Active Low-Pass Filter
4,5V
7805-A
2V
5
8
TDA1308
2860
3854
7
2,3V
100R
6
10u
2V
4
GNDA
7805-B
2V
3
TDA1308
2861
3855
1
2,3V
10u
100R
2
2V
2830
47n
3887
3898
5,1V
220R
220R
Changer Control
16
7873
SRG8
5,1V
logic
EN1
15
7812
STB
BC847B
1
SW_INFO
CLK
1805
3
6871
4
TRAY POS
1880
1
D
O0
2
Power on
6872
5
UP/DOWN
1881
Output enable delay
O1
6878
6
1882
3
3
POS1
O2
6873
7
POS rec.
1883
1
5
O3
1876
1875
BAS216(4x)
14
O4
13
O5
O4
O5
12
O6
Tray stop
0V
0V
Moving in
0V
5V
11
O7
Moving out
5V
0V
9
O6
O7
10
Carousel stop
0V
0V
Turn left
0V
5V
Turn right
5V
0V
8
3891
1876
1875
8002
5
1
4
2
3
3
2
4
M
1
5
3718
3705
4K7
220R
7876
LC89170M
3731
10K
1
14
EXCK
VDD
4V
32 x 8
3732 470R
3706
470R
2
SBSO
DQSY 13
2 PORT
CPU
3733 470R
3707
470R
3
SCOR
RAM
SRDT 12
INTERF
3734 470R
4
WFCK
SCLK 11
3708
470R
7,35KHz
CRC
3700 470R
5
MCK
SW2 10
11MHz
CHECK
6
XMODE
SW1 9
TIMING & SYNC
7
8
GND
PROTECTION
TEST
7
8
9
10A-9
B15
3855
B9
3871
F10
3881
D5
3888
F11
B15
3858
B9
3875
D12
3882
F1
3890
F10
H2
3859
B9
3876
C11
3883
F5
3891
F10
D12
3860
A6
3877
F10
3884
F5
3893
F10
H11
3861
A7
3878
E6
3885
F1
3898
D7
C6
3864
A5
3879
D1
3886
D5
3899
E12
A9
3865
F6
3880
D1
3887
D7
4813
G13
10
11
12
3,2V
5V
0V
0V
SICL
SILD
7874
SDA
3V-5V Logic Level
Transformer
BC847B
+3,3V
4876
0V
voltage stabilizer
3814
6876
7875
+3,3V
33R
BAS216
BC847B
5,6V
version
BZX284-F3V9
3899
only
100R
6877
+4V
+5V
5V(5,6V)
+5,6V
11,6V
+10V
3890
1K
1K
3893
470R
KILL_R_out
CD-TEXT INFO
4V
DQSY
3831
3,3ms
+5,6V
100R
SCLK
SRDT
only during TOC-reading
10
11
12
4827
H13
6874
D10
7805-B B8
7851
B14
4849
G13
6875
D8
7812
D9
7860
B15
4876
D12
6876
D12
7821-A F2
7861
C14
5802
H4
6877
E12
7821-B F4
7873
D9
6871
E8
6878
E8
7822-A D4
7874
C12
6872
E8
6879
H10
7822-B D2
7875
D12
6873
E8
7805-A A7
7850
A14
7876
I8
13
14
15
From 7877 Part1
MUTE CIRCUIT
provisional only
+3,3V
A
3771
22K
BC857B
7850
+3,3V
7851
BC817-40
3781
22K
B
BC857B
7860
+3,3V
7861
BC817-40
C
KILL_L_out
KILL_R_out
D
to combi- board
1805
23
E
LEFT
22
GNDA
21
RIGHT
20
+5V(+5,6V)
19
GND
18
+10V
17
SW_INFO
SW_INFO
F
16
SHR_STR
15
SHR_CL
14
SICL
13
DATA
12
SILD
11
KILL_L_out
GND
10
to 7877
PORE
PORE
on part 1
9
G
KILL_L
8
from
COAX1/+3V
COAX1
digital-out
7
COAX2
COAX2/EBU
circuitry
6
EBU_GND
5
GND/KILL_R
4
SRDT
3
DQSY
2
H
uP_CLK
1
GND
FE-ST-VK-N
...V
DC voltages measured in
I
PLAY MODE
with following conditions:
V
EVM
"+10V" = 11,6V
"+5V" = 5V
3CDCLC-MB-MCD-1 sheet2 2001-03-08
13
14
15
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