VS-DT2000
2-1
A
B
C
D
1
2
3
4
5
CN001
Pic
kup
CN601
IC601
RF & Ser
v
o
amplifier
CN102
Loading
motor
CN612
M
CN103
CN104
LV
A10324-01A1
Loading motor
boar
d
CN101
CD s
witc
h
boar
d
LV
A10324-A2
Sensor boar
d
LV
A10324-A3
CN105
T
ra
ver
se mec
hanism
boar
d
LV
A10305-01A1
Spindle
motor
REST
s
witch
CN611
IC801
F
ocus/Spindle
/F
eed/T
ra
c
king
/Loading BTL
dr
iv
er
IC251
Unit MICOM
IC651
DSP
CN651
CD ser
v
o
boar
d
LV
A10306-01A1
J5101
Headphone output
F
eed
motor
IC102
Headphone
amplifier
Q1102,Q1115
Q1202,Q1215
Headphone
m
uting
J5301
A
UX.
input
CN661
IC501
Input select
&
E.V
ol control
J5302
A
UX.
output
Q5101,Q5201
Q5301
Line out m
uting
IC301
Po
w
e
r
amplifier
CN301
CN101
LV
A10319-**A4
J3001
Speak
er L/R
CN302
CN102
J3601
Optical
output
H
V
V
-H s
witch
IC101
AHB
Q3101
Q3201
System
m
uting
J5303
Q5302,Q5304
System m
uting
Door motor
CN106
IC108
Door motor
dr
iv
er
CN181
Q1920
Q1921
F
an control
F
an motor
J1901
A
C
input
LF191
Line filter
CN191
Po
w
e
r
tr
ansf
or
mer
D1901,D1902
LV
A10319-**A3
CN192
CN193
CN203
CN194
LV
A10319-**A1
Main boar
d
IC191
US5V
R
Y191
Q1908
Q1909
Q1910
Q1931
CD8V
CD5V
+8V
B
U+5V
Q1901
Q1912
Q1913
SW10V
BL11V
BL10V
SW10V
Q3801,Q3802
Q3806 - Q3810
FL -36V
&
FL control
-VPP
US5V
FM
J1
TU1
FM RF
L1
MW(MW/L
W
)
RF & OSC
AM
IC2
PLL
IC3
RDS
IC1
FM DET
.
&
AM DET
.
FM IF
amplifier
CN1
LV
A10319-**A2
T
uner boar
d
CN111
T1901
Po
w
e
r
tr
ans
.
Subw
oof
er output
IC701
System
control
MICOM
V
OLDI
V
OLCL
V
OLCE
MT0,MT1,MTS
TUD
A
T
A,TUCK
TUST
,RDSI
RDSCK,MPX
TUL,TUR
CDL,CDR
A
UXIL,A
UXIR
A
UXOL,A
UXOR
LOMUTE
SMUTE
F
ANSW
Q1301
HPJSW
Q1302
CN171
CN811
IC811
FL dr
iv
er
MICOM
DI811
FL
displa
y
Fr
ont boar
d
IC812
F
ront
REMOCON
ST
ANDBY LED
KEY LED
Switc
h boar
d
LV
A10319-**A5
Oper
ation
s
witch
CN183
LVB10320
Mo
ving door
s
witch
Open/Close boar
d
LV
A10319-**A6
CN182
T
op-ILUMI
LED
CN801
IC801
REMOCON
J/C v
ersion
+BV
Q7009 Q7012
T
op-ILUMI LED
control
W8003
W8001
W8002
LV
A10319-**A8
Q1303
HPJSW
Main body/Speaker section
Block diagram
SMUTE
SMUTE
B/E/EN/EV v
ersion
LED boar
d
M
M
M
INPUT
(LOW-LEVEL) J2102
IC211-2/2
INPUT
L/H
amplifier
INPUT
(HIGH-LEVEL) J2101
IC211-1/2
H.P.
filter
S2101
IC212-1/2
Amplifier
VR211
Volume
IC261
REG.+5V
IC251-3/6~6/6
Q2501
DC detector
IC213-1/2
IC251-1/6,2/6
Q2502
LED CONTROL
STANDBY/ON LED
Power supply board
IC221
Power
amplifier
Q2701
Q2702
REG.
+9V
D2911
D2921
Q2204
OUTPUT
CURRENT
DETECTOR
Power transformer
T2901
Power
trans.
S2901
A
C
input
Speak
er
CN299
CN291
CN281
CN221
CN211
LVA10058-B1
Pre-amplifier board
LVA10058-B2
IC212-2/2
L.P.
filter
IC213-2/2
INPUT
L/H
amplifier
CN251
LED board
CN261
LVA10058-B3
Power
switch
Switch board
Phase switch
Main bod
y section
Speaker section
Summary of Contents for CA-VSDT2000R
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