Advertisement
PS-LX510
PS-LX510
1
Oe
is ai EG ea
a
o
|
'aol
|
CARTRIDGE faad|
!
a
—5,5V
0.7V
DROP POINT/
END: 3.4V
'7cm DOWN
30cm ENO
0,8V
$
DROP POINT/
17cm ENO
INTERRUPTER
FND:3¥
BOARD
{ARM SWITCH 'BOARD]
BIN Matis
RY301
v
:
PHONO(B)
die
L
0306
4
BOARD
1$S202
Q207
DTAI24ES
RELAY
ORIVE
{SERVO AMP BOARD)
33rpm : 14mSEC
"ong: 0s
10 rer
Iclo2
MS218L
FG AMP
[eduro}
FG COIL
SPEED DET
a=)
KAT
33rpm : 2Vp-p
45rpm* 3Vp-p,
-6V
==
eee
ee
eee
a ee
6V
Iclol
TC9142P
R233
22k
R282
220
0307-309
1SS202
CURRENT
PREVENTION
—#*
R230; posi eos
[
22k F 22k F 22k
C225
0.01
[PHONO(A) BOARDII/2)]
SERVO CONTROL
1/N_XTAL
REFFRENCE
DIVIDER
ae
|
ae
|
Qi0!
Qlo2
45RPM GAIN SWITCHING
1720 or 1/27
DIVIDER
FG
SYNC CIRCUIT
Bbit D/A
CONVERTOR
SPEED MONITOR/
INVERSION DET
CIRCUIT
APC
8bit D/A
CONVERTOR
SERVO
AMP
33rpm : 2,2V
45rpm : 2.4V
OTCI24ES
45rpm- 2.3V
i.avRIO7
Q103
150k
DTCI24ES
DTAI24ES
45pm: 2V
Q104
2SC2458
FILTER
33rpm: |.8V
33rpm: L.2V
45rpm 21. 4V
HI01,102
THSIO2A
33rpm: 0.65V
A5rpm: 0.7V
-6V
1C103_ TA7256P
MOTOR DRIVE
Vv
RH3
TURNTABLE
MOTOR
33r
45rpm : 0.5V
oe
TO
TURNTABLE.
STATOR ASS'Y
33rpm: +0,4V
pm:
0.45V
45rpm: +0.15V
Advertisement
