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5.1
SCHEMATIC DIAGRAM
5. SCHEMATIC
DIAGRAMS
P.C. BOARD
PATTERNS
ai
ict PO6OOI
\c2 PM6OO!
Qio 28c945
22725
ee
ene
Ic3
vec #
22~28V
7
Qi 28A733
jrov
Qi 28c945
:
O1 vol2zi2
1c3
CONTROL (8B) Ass'y
XWX- 007
c2
c
TA78LO20P
0.047
0.047
Br Ic10
R2I bk
AN
R32 18k
R22 1K
aad
R23 1k
C19 10/10
QI 280945
Q3 uPC324C
Q5 2Sc945
Q6 2SC945
O10. ($2473
PITCH
Q2 TPSEOSY)
Q3 2SA733
Q4 2S8¢945
Q5 28C945
Q7 2SC945
Q8 2S8C945
cia
22710 F
pag
aig I
CRO
SWITCH
DRIVER (F) Assty
Q9 EE-SME38
D2 1S2473
rn CONTROL
<
|
1
Ko
vRe
Rig 3-6K(G)
220
an
VRS
ze
6808)
5S
RIS
Oe
Q2 2S8C¢945
Q4 2S8C945
D7 GL-9PR2
D8 GL-9PR2
09 GL-9PR2
MP |
:
Feed O ° FL
IES
SWITCH
Ass'y
XWX-
008
bev LoomA,
LAMP Ass'y
XWX-009
GL-9PR2
105,6
RG
GND
To Tonearm
PXA-461
POWER
SUPPLY
Ass'y
PWR
POWER SWITCH
CONNECTOR Uj
Pow
Ol SIRBAIO (PCX-O10)
03 SIRBAIO (PCX-OI0)
- 048
Qi
2sc945
Q2 280234
Q3 280234
2av
33V
470/50)
RI
Scam
ca
fe PDIOO3
OSCILLATOR
Ass'y
PWX-022
DRIVE
CONTROL
Ass'y
PwG- 015.
J
Lci-9Pg2__)
CONTROL (A) Assy
PWX - 035
bas ibe
Q2! PA2004
'
Q22 PA2005
ARMATURE
CORE
Ass'y
PTL-003
i
{
|
be
ER Trantormer
To Contro!
To Chassis
To Top
Panel
Cover
SPEED DETECTOR
Ass'y PWX-023
RESISTORS;
IN OHM
1/4W 45%
TOLERANCE
UNLESS
OTHERWISE
NOTED kk
MMA
(G)
42%
TOLERANCE
CAPACITORS;
IN uF UNLESS
OTHERWISE
NOTED
p;pF
This is the basic schematic diagram
but the actual circuit may vary
due to improvements in design.
SWITCHED;
SWI
DISK SIZE(30cm)
ON - OFF
Sw2 DISK: SIZE(25cm)
ON- OF F
SW3 DISK SIZE(I7em)
ON-OFF.
SW4 PEPEAT
ON-OFF
SW5 START/STOP
ON-OFF
SW6 ARM ELEVATION
UP-DOWN
SW7 AUTO
— ON- OFF
SW8 POWER
ON-OFF
SW9 SPEED
33 1/3-45 (rpm)
SWIO QUARTZ
ON- OFF
Miscellaneous
F f
Part No.
PWX-027
PWX-035
XWX-007
XWX-008
XWX-009
PWG-017
PWX-022
PTL-003
PWR-049
PWR-048
PTT-057
PTT-050
PSA-002
5.2
CONTRO
Parts List of Ce
Part No.
PSG-009
CEA 100P 10
GL-9PR2
GL-9PG2
10
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