8 - 1
8 - 1
+t
+
-
+
-
VDD
+
-
+
-
VDD
INTERFACE
VERSATILE
DEMOD
EFM
PLL
DIG.
STAGES
OUTPUT
CONTROL
MOTOR
KILL
INTERF.
LOOPBACK
SER. DATA
INTERF.
VERSAT.
INTERFACE
SER. DATA
BITSTREAM DAC
TIMING
INTERF
ACE
MICROCONTROLLER
PROCESSOR
AUDIO
PROCESSING
PRE-
FUNCTION
CONTROL
SRAM
ADDR
INTERF.
EBU
DET.
PEAK
CORR.
ERROR
PROCESSOR
SUBCODE
END
FRONT
VREF GEN.
ADC
MP8 18 F5
MP8 2 9 D5
MP8 31 I18
MP8 37 B3
MP8 38 H16
MP8 39 H15
MP8 4 0 H17
MP8 4 1 H17
MP8 4 2 H17
MP8 4 3 I19
MP8 4 4 F12
MP8 4 6 H2
MP8 4 7 H2
MP8 4 8 G2
MP8 4 9 G2
MP8 50 G2
MP8 51 G2
MP8 52 I2
MP8 54 I2
MP8 55 G2
MP8 6 0 D2
MP8 6 2 C19
MP8 7 0 H5
MP8 7 3 J 6
38 9 4 B7
MP8 7 6 F2 0
MP8 7 7 F3
MP8 8 0 F8
MP8 8 1 G7
MP8 8 2 H7
MP8 9 3 G13
MP8 9 5 F19
MP8 9 6 B17
MP8 9 7 H15
7 8 02 -D G11
7 8 02 -E G9
7 8 02 -F H11
7 8 03 C3
7 8 04 -A B1
7 8 04 -B C3
7 8 07 F8
7 8 08 G5
7 8 09 I5
8 4 01 K3
MP8 00 A3
MP8 02 B2
MP8 03 H14
MP8 08 H18
MP8 09 E14
MP8 10 B18
MP8 12 E5
MP8 13 D5
MP8 14 C5
MP8 15 F2
MP8 16 B5
MP8 17 B5
38 38 E2 0
MP8 19 D1
MP8 2 0 G12
MP8 2 1 D2 0
MP8 2 2 H9
MP8 2 3 I9
MP8 2 5 B18
MP8 2 6 H16
MP8 2 7 A14
MP8 2 8 B15
38 4 8 G7
38 4 9 G6
38 50 G6
38 51 H8
38 52 H7
38 53 H7
38 54 H6
38 55 H6
38 56 J 8
38 57 J 7
38 58 J 6
38 59 K7
38 6 0 K7
38 6 1 K7
38 6 2 K7
38 6 3 J 6
38 6 4 D1
38 6 5 H10
38 9 0 C6
38 9 1 D6
38 9 2 D6
38 9 3 E6
38 02 C1
38 9 5 B7
38 9 6 C7
38 9 7 D7
38 9 8 D7
38 9 9 E7
7 8 00 E17
7 8 02 -A G8
7 8 02 -B G7
7 8 02 -C G6
38 12 F6
38 13 F6
38 14 G7
38 15 F7
38 16 F7
38 17 F9
38 18 F8
38 19 G8
38 2 0 F9
38 2 1 G10
38 2 2 G10
38 2 3 F11
38 2 4 G13
38 2 5 G13
38 2 6 F14
38 2 7 F13
38 2 8 A15
38 2 9 A15
38 30 B17
38 34 C2 0
38 35 C2 0
38 37 D2 0
2 8 33 G6
38 39 E2 0
38 4 0 E2 0
38 4 1 F2 0
38 4 2 I2 0
38 4 3 I2 0
38 4 4 I18
38 4 5 I17
38 4 6 H14
38 4 7 G8
2 8 6 0 B6
2 8 6 1 C6
2 8 6 2 C6
2 8 6 3 D6
2 8 6 4 E6
2 8 6 5 E6
2 8 6 9 G3
2 8 7 0 B7
2 8 7 1 C7
2 8 7 2 C7
2 8 7 3 D7
2 8 7 4 E7
2 8 7 5 E7
37 06 B8
37 07 C8
37 2 8 A15
37 4 5 I17
37 50 I15
37 51 I15
37 57 J 7
38 00 B2
38 01 A1
2 8 01 A2
38 03 B1
38 04 C1
38 05 A1
38 06 B2
38 07 B2
38 08 B3
38 09 B3
38 10 A4
38 11 F6
2 8 11 G10
2 8 12 G11
2 8 13 G12
2 8 14 F13
2 8 15 G14
2 8 16 H13
2 8 17 F12
2 8 18 F13
2 8 19 B13
2 8 2 0 B14
2 8 2 1 B15
2 8 2 2 B15
2 8 2 3 B15
2 8 2 4 B15
2 8 2 5 B16
2 8 2 6 A18
2 8 2 7 D2 0
2 8 2 8 D2 0
2 8 2 9 I19
2 8 30 I18
2 8 31 I16
2 8 32 H8
14
2 8 34 I8
2 8 35 H6
2 8 36 H6
2 8 37 J 8
2 8 38 J 6
2 8 39 K6
2 8 4 0 K6
2 8 4 1 D1
2 8 4 2 H9
C
D
E
F
G
H
I
J
K
18 00 E2
18 01 I2
3
2 8 02 B4
2 8 03 F5
2 8 04 F5
2 8 05 F5
2 8 06 F5
2 8 07 G5
2 8 08 F6
2 8 09 G8
2 8 10 G9
13
14
15
16
17
18
19
2 0
2 1
1
2
3
4
5
6
7
8
9
10
11
12
13
DA
15
16
17
18
19
2 0
2 1
A
B
C
D
E
F
G
H
I
J
K
A
B
3751
3834
3835
VAM
VAM
DA11
DA11
on
off
on
off
drive
digital out
stuffed resistor
table for drive- and digital out recognition
digital out = off
DISC
@
@
1
2
HF
4
5
6
7
8
9
10
11
12
D
D
D
D
HF
HF
HF
D
@
D
D
D
D
D
@
D
D
D
D
HF
L
D
Tope entry connector
LOW = CD_RW (high gain)
1810
SAA7325H
DRIVE = DA11
L
@
@
3750
FOCUS
TRACK
_
_
+
+
_
_
+
+
DISC
for digital out: 33E
8.46 MHz
D
D
D
D
D
D
D
T = 1 s
of HCU
L
HF
HF
L
L
L
HF
HF
L
D
E
F
D
C
A
SANYO DA11
DA
DA
DA
DA
DA
DA
HF
HF
HF
HF
HF
HF
L
L
L
L
DC voltages
... for provision only
Laser power control
M2
M1
HF-Amplifier
only for digital out versions
(Quartz used)
SLIDE
connect shielding
measured in
play mode
EYE-PATTERN
TB = 0.5us/div
SLIDE
TRACK
FOCUS
0V
4V
during Focus search
800mVpp
3V
0V
DISC
+
-
TRACK
FOCUS
F+
F-
T-
T+
M
E
F
A
B
C
D
comm. cath
B
SLIDE
-
+
INNERSW.
R1 (CD10)
R2 (CD10)
D1 (CD10)
D2 (CD10)
D3 (CD10)
D4 (CD10)
D
D
to
1805
on
sheet 2
(uP-interface)
to
dig. out circuitry
on
sheet 2
V
2874
220p
2875
220p
2872
220p
220p
220p
2873
2871
2870
220p
1K
3842
47n
1K
3843
68K
68K
3856
2837
3847
3857
150p
2832
82K
8K2
3850
56K
3851
3859 47K
270p
2834
+10V
3861 47K
3854
8K2
470p
2835
3898
MP851
MP849
10K
MP800
MP848
MP840
MP842
MP843
MP809
MP839
MP815
MP818
MP820
7
8
9
33K 3826
1
10
11
12
13
14
15
2
3
4
5
6
3890
1800
100K
3892
100K
100K
3893
2860
560p
1n5
2861
180p
2862
2864
180p
2865
180p
3895
3894
10K
3896
10K
10K
10K
3897
3899
10K
+5V
47n 2869
MP860
MP846
EBUGND
MP847
2841
MP854
+3servo
47n
MP852
MP814
MP813
MP816
MP817
MP812
47n
2814
MP850
2815
22n
2816
47p
+3.3V
+3servo
MP831
MP826
100n
2821
+3.3V
3828
47R
MP844
MP827
+3.3V
3827
33R
MP808
3858
3K9
2863
3891
100K
180p
MP876
MP829
2825
1n5
1n5
2822
+3.3V
47n
2818
100R
3829
2823
220u
100R
3844
+3.3V
2813
2n2
3824
1K
3846
22K
2819
33p
33p
2820
MP893
MP895
MP896
3825
22K
2826
GNDA
47n
MP877
4K7
3830
470R
3839
3840
470R
2828
470R
47p
3837
3838
MP821
470R
2827 1n
3834
MP862
22K
3835
22K
82p
2806
2804
8
11
15
82p
2803
82p
14
10
2
1
6
7
16
13
9
12
5
3
4
13
9
12
5
3
4
8
11
15
TDA7073A
7809
7808
TDA7073A
14
10
2
1
6
7
16
2836
47u
MP870
3855
PTH8
5K6
3818
1K
3865
15K
3819
150p
2808
68K
3813
470K 3812
27p2807
2840
MP873
3R3
47u
+10V
3863
4u7
2817
+3servo
4K7
3804
3841 4K7
+5V
10p
2812
33p
2811
3K3
3821
3K3
3822
3K3
3823
47K
3817
15K
3816
4K7
3815
18K
3820
BC847B
7807
47p
2810
33p
2809
MP838
MP841
2833
470p
3814
3K3
3811
1K
2805
82p
Vdd_HCU
MP837
1K
3862
1K
3860
LDON
27K
3805
LDON
+5V
LASER
LASER
3810
4R7
1K5
3807
2802
47u
BC807-40
7803
33R
3808
Monitor
Monitor
680R
3806
27K
3803
1K
3802
MP855
1u
2831
150K
3801
8401
1u
2830
3864
22K
3757
47R
3728
MP897
10K
2801
47u
3853
15K
3852
47K
3849
56K
3848
47K
100n
2839
2824
47n
2829
47n
1u
2842
2838
22n
MP810
VSSA2
14
VSSD1 33
VSSD2
50
VSSD3
58
WCLI
35
WCLK
28
+3.3V
VCC
SUB
TEST1
25
TEST2
31
TEST3
44
V1
63
V2|V3 34
V4
61
V5
62
VDDA1
5
VDDA2
17
52
VDDD1P
VDDD2C
57
VNEG
20
VPOS
21
7
VRIN
VSSA1
4
RCK
45
RESETn
38
RN
22
RP
23
SBSY
48
SCL 40
SCLI
37
SCLK
29
SDA
39
SDI
36
SELPLL
24
SFSY
47
SILD 42
SL
56
STATUS 43
46
FO
HFIN
2
HFREF
1
IREF
6
ISLICE
3
KILL
32
LDON
64
LN
18
LP
19
MOT
O1
59
60
MOT
O2
R1
12
13
R2
RA
54
41
RAB
53
CFLG
CL11|4
49
CL16
26
CRIN
16
CROUT
15
D1
8
D2
9
D3
10
D4
11
D
ATA
27
DOEM
51
EF
30
55
10
Y
7802-F
A
13
Y
12
7800
7802-D
A
9
Y
8
7802-E
11
A
A
3
Y
4
7802-C
5
A
6
Y
7802-A
1
A
2
Y
7802-B
3745
10R
3706
4M7
1801
EH-B
1
2
3
4
5
6
3707
MP825
MP880
4M7
MP882
MP881
LM358D
7804-B
5
6
7
8
4
7804-A
LM358D
3
2
1
8
4
3800
4R7
Vdd_HCU
33R
3809
MP803
MP802
22K
3751
drive_recognition
drive_recognition
22K
3750
MP828
MP822
MP823
MP819
10R
3845
HFIN
PORE
SDA
SILD
SCL
Vref
DACRIGHT_neg
DACLEFT_neg
SL
Innersw
Innersw
FO
DOBM
RA
M1
DACRIGHT_pos
M2
DACLEFT_pos
Vref
Vref
Vref
COMBI BOARD - CIRCUIT DIAGRAM
(CD PART 1)
Summary of Contents for AZ 1500
Page 34: ......