Sony PS-2250 - Wiring;Mounting Diagram - EP Model

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PS-2250
TTS-2250 TTS-2250
4-2. WIRING/MOUNTING DIAGRAM
— [EP Model] —
— Conductor Side —
sanst6on_|
18OVp-p LN /
NORMAL—— STARTING
AC MOTOR
WHT/BRN \(— ——f 3,
rier SE
os i
12-P AMPLOK
(CONNECTOR) gaze s
-
‘GRY
POWER TRANSFORMER 1 YEL
oey
(SS
2
CI
ORG
e 2 ie zy
28C806A 43k UW) 4
POWER SW, $2
STROBE Q)
LAMP
AC
SELECTOR INPUT
WHT.
GRY
—~15—
| 12,3mS(33%4rpm)
| 9.1mS(45rpm)
foes
f cio 13V
NORMAL—-STARTING
epee Pimoeee
12,3mS(3344rpm)
9,1mS ( 45rpm)
12.3mS(334 rpm), 9,1mS (45rpm)
) 53Vp-p
(SPEED SELECTOR)
MICROSWITCH S14
'2,3mS(33Ysrpm)
9,1mS(45rpm) A
12.3mS(33%4rpm)
9.1mS(45rpm)
NORMAL—~ STARTING
| WHT? BLU
_|L_WHT/BRN .
fart f 10mS (50Hz)
8. fhe
ov
NORMAL = STARTING
15 \
TFG 1 F06mS 12.3mS(33rpm)
9. 1mS(45rpm)
WHT! YEL {RED
lov 1,.8V 7
7 BV .V pu 0
OW 12.3mS (33!%3rpm)
NORMAL STARTING 9 peiaeipm) Wy.
abv
SPEED CONTROL
VR3 5K-B
=
—
:
ORG
_
Note:
All resistance values are in ohms. k = 1000,
M = 1000 k
All. capacitance values are in MF except as indi-
cated with p, which means MUF.
All voltages represent an average value and should
‘hold within +20 %.
All voltages are dc measured with a VOM (DC
20 k ohms/V) at no signal.
1
* 33 /3 or 45 rpm operation.
—~16—