DV-59AVi
20
1
2
3
4
1
2
3
4
C
D
F
A
B
E
3. BLOCK DIAGRAM AND SCHEMATIC DIAGRAM
3.1 BLOCK DIAGRAM
3.1.1 BLOCK DIAGRAM 1/3
CN402
(17P)
CN101
(17P)
CN102
(9P)
CN201
(9P)
CN202
CN301
CN302
CN2
CN1
2
9
2
9
7
4
7
4
2
1
2
1
2
1
2
1
2
1
18
7
16
8
6
9
10
3
4
21
22
23
24
IC603
VYW2117
PGM Flash
MEMORY (16M)
IC741
HY57V161610DTC-8
16M SDRAM
B
DVDM ASSY
SPINDLE
MOTOR
LD(650)
PICKUP
ASSY-S
OEIC
7
LD(780)
9
A
17
C
19
B1
16
B2
15
B3
22
B4
A
C
B1
B2
B3
B4
PH
DSPRF
AIN
ROMXA
ROMXA
DATAI
DATAI
RFSACD
BH
TE
FE
FDO
21
TRKG DRV
T_DRV
4
TRKG RTN
3
FOCS DRV
2
FOCS RTN
T_RTN
F_DRV
F_RTN
1
IC102
TC7W53FU
X601
16.5MHz
X481
27MHz
IC101
LA9704W
RF IC
IC701
PE5286A
EBY-CHIP
IC201
LC78652W
SERVO DSP
IC202
BA6664FM
Spindle
Driver
IC601
PD6345A
FR
(System Control)
IC481
SM8707HV
CLOCK
GENERATOR
IC491
LC4032VAA
CPLD
IC351
M56788AFP
FTS DRIVER
17
12
60
3
Q101
Q602(2/2)
ı
1/6
ı
1/6
ı
1/6
ı
1/6
ı
1/6
IC211
TK1540M
IC451
TC7SHU04FU
IC454
IC455
ı
1/6
ı
3/6
ı
2/6
ı
2/6
ı
2/6
ı
2/6
ı
3/6
Q102
LDD2
11
5
6
7
4
52
49
42
41
33
47
48
46
14
49
62 57
14
3
10
42
28
3
20
17
32 31 30 39
3
19
A
LOAB ASSY
LOADING
MOTOR
ASSY
LOAD+
SW2
V+3D
V+33A
V+3E
LOAD–
+
–
M
S101
2
1
1
2
3
4
1
2
GNDS
5
5
3
4
CN103
CN601
CN602
6
5
7
8
9
4
3
2
1
CN115
(12P)
H1+
A1
A2
A3
12
11
10
12
13
21
9
7
4
2
SLDPOS
SLDPOS
LODPOS
44x48
44x48
H1–
H2+
H2–
H3+
H3–
STEPPING
MOTOR
(LOADING)
ST2–
ST2+
ST1+
ST1–
M
4
3
2
1
CN114
CN602
(24P)
CN111
(24P)
AC IN
I
POWER
SUPPLY
UNIT
LIVE
NEUTRAL
IR
SEL IR
F
FLKY ASSY
G
H
KEYB ASSY
MSWB
ASSY
V101
FL Tube
IC103
Remote
Sensor
Unit
OTHERS
IC101
PE5314B
FL Control
Microcomputer
IC102
PST3228
RESET IC
KEY1
KEY0
PWSW
KEY0
PWSW
RST IN
17
6
1
TDO
16MDSP
27MAV1
(to IC751)
27MDSP
(to IC1101)
22/24M
(to IC552,IC503)
22/24HDM
(to IC502)
22/24AV1
(to IC751)
22/24M
IN
16MIN
33MIN
16MOUT
33MOUT
DV-668AV-S/WYXJ
ONLY
DV-59AVi/KUXJ/CA,
DV-868AVi-S/WYXJ
ONLY
22/24M
0UT
36MEBY
BD0-BD7
CDDATA
33MEBY
SDDO
LODDRV
LODDRV
9
36MEBY
4
4
5
2
Q104
Q602(1/2)
12
13
9
10
14
14
15
34
35
31
32
172
185
194
163
162
134
135
105
13,14,
19-24
201-208
4
2
4
2
IC453
13
16MDSP
(to IC201)
4
2
IC452
15
8
7
X101
5MHz
3
4
31
6
22
21
33MSACD
(to IC1106)
4
2
1
31
16MEBY
(to IC701)
33MEBY1
19
43
26
4
2
DV-868AVi-S
/WYXJ
ONLY