JVC VS-DT2000 Service Manual

VS-DT2000
2-1
AB CD
1
2
3
4
5
CN001
Pickup
CN601
IC601
RF & Servo
amplifier
CN102
Loading
motor
CN612
M
CN103CN104
LVA10324-01A1
Loading motor board
CN101
CD switch board
LVA10324-A2
Sensor board
LVA10324-A3
CN105
Traverse mechanism board
LVA10305-01A1
Spindle motor
REST
switch
CN611
IC801
Focus/Spindle
/Feed/Tracking
/Loading BTL
driver
IC251
Unit MICOM
IC651
DSP
CN651
CD servo board
LVA10306-01A1
J5101
Headphone output
Feed motor
IC102
Headphone
amplifier
Q1102,Q1115 Q1202,Q1215
Headphone
muting
J5301
AUX. input
CN661
IC501
Input select
&
E.Vol control
J5302
AUX. output
Q5101,Q5201
Q5301
Line out muting
IC301
Power
amplifier
CN301
CN101
LVA10319-**A4
J3001
Speaker L/R
CN302
CN102
J3601
Optical output
HV
V-H switch
IC101
AHB
Q3101 Q3201
System
muting
J5303
Q5302,Q5304
System muting
Door motor
CN106
IC108
Door motor
driver
CN181
Q1920 Q1921
Fan control
Fan motor
J1901
AC input
LF191
Line filter
CN191
Power
transformer
D1901,D1902
LVA10319-**A3
CN192
CN193
CN203CN194
LVA10319-**A1
Main board
IC191
US5V
RY191
Q1908 Q1909 Q1910 Q1931
CD8V CD5V
+8V BU+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/LW)
RF & OSC
AM
IC2
PLL
IC3
RDS
IC1
FM DET.
&
AM DET.
FM IF
amplifier
CN1
LVA10319-**A2
Tuner board
CN111
T1901
Power
trans.
Subwoofer output
IC701
System
control
MICOM
VOLDI VOLCL VOLCE
MT0,MT1,MTS
TUDATA,TUCK TUST,RDSI RDSCK,MPX
TUL,TUR
CDL,CDR
AUXIL,AUXIR
AUXOL,AUXOR
LOMUTE
SMUTE
FANSW
Q1301
HPJSW
Q1302
CN171
CN811
IC811
FL driver
MICOM
DI811
FL
display
Front board
IC812
Front
REMOCON
STANDBY LED KEY LED
Switch board
LVA10319-**A5
Operation switch
CN183
LVB10320
Moving door switch
Open/Close board
LVA10319-**A6
CN182
Top-ILUMI LED
CN801
IC801
REMOCON
J/C version
+BV
Q7009 Q7012
Top-ILUMI LED
control
W8003
W8001 W8002
LVA10319-**A8
Q1303
HPJSW
Main body/Speaker section
Block diagram
SMUTE
SMUTE
B/E/EN/EV version
LED board
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
AC input
Speaker
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 body section
Speaker section

JVC VS-DT2000 Specifications

General

Brand	JVC
Model	VS-DT2000
Category	Speaker System
Language	English