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()rrloruEER'
ORDERNO.
ARP-139-O
STEREOTURNTABLE
PL.44F
MODEL PL-44FCOMESIN FOUR VERSIONSDISTINGUTSHED
AS FOLLOWS:
Tvpo
a
a
a
Voltlge
Romerka
KU
120V only
U.S.A.model
HE
22OV snd 240V {Switchable)
Europemodel
HB
220V and 240V {Switchabl€}
U.K. modol
l1OV, l2OV,22OVand 240V (Switchable)
Generalexport model
This is the servicemanual for model PL44F/KU. For servicingof the HE, HB and S types, pleaserefer
to the additional ssrvicemanualon page25.
For the circuit & mechanism
description,pleasereferto the PL-88Fservicemanual(ARP-143).
@ manueld'instruction se refdreau mode de r6glage.en frangais.
Estemanualde serviciotrata del m6todo de ajusteescritoen espafrol.
CONTENTS
1.SPECTC
F A T | O N. S
.......
2 . F R O N TP A N E LF A C I L I T I E S
3. DISASSEMB
LY
4 . E X P L O D EV
DI E W S... . . . .
5. PACKING
L A R T SL I S T.
6 , E L E C T R I C AP
7 . P . C .B O A R D SC O N N E C T I ODNI A G R A M
8 . S C H E M A T IDCI A G R A M. . ,
9. ADJUSTMENTS
REGLAGE
AJUSTE.
PIC,NEEFI
PIC,NEEFI
PfONEEFf
PfONEEFI
5
10
'll
A D D I T I O N A LS E R V I C EM A N U A L( f o rH E ,H B ,S t y p e s )
1 . S P E C I F I C A T | O. N
. . .S. .
..... ... 25
2 . C O N T R A SO
T F M I S C E L L A N E O UPSA R T S . . , 2 6
3 . E L E C T R I C APLA R T SL I S T
,,,.,,.
27
4 . S C H E M A T IDCI A G R A M
. ... ... .. . 29
5 . P . C .B O A R DA S S E M B L Y
..,....,
33
13
15
18
20
22
ELECTFICINIC
CCIFIPG,FIATICIN
a .r, Meeu.o 1-chome, MesuFo-ku. Tokyo 1sB, Japan
'1925 E. Dorninguez Sc.,
ELECTFIC'NICB
lNC.
Long Beach, tra fo.nra 9OBIO U.S.A.
[UBAI
ELECTFICINIC
Keerbeng aan 1, 2740
eewe.en, Beig um
IEUFIG,PEI N.\,.
ELECTFIEINICB
AUATFIALIA
PTY. rrE . 1781e4
Ecundany Foad, B.aeside, V ctona 319s, A,usr.atia
FFO AUG. 1982
P r i n t e di n , a p a n
1. SPECIFICATIONS
Motor and Turntable
Accessory mechanisms
Belt-drive
DriveSystem
D Cm o t o r
Motor.........
TurntablePlatter.....280 mm diam. aluminumalloy die-cast
3-1/3 and ztSrPm
Speeds
L e s st h a n O . O 4 S Y( W
> RMS)
W o w a n d F l u t t e r. . . . . . . .
Ratio
More than 70 dB (DlN-B)
Signal-to-Noise
(with Pioneercartridgemodel PC-3MC)
Full-auto functions based on motor speciallydesignedfor
tonearm
Auto disc size selector(17 cm,30 cm)
Arm elevationmechanism,deck synchronization
Built-in anti-skating
Tonearm
Type ..........
. . . . . . . .I n t e g r a t esdt r a i g h t p i p e a r m
PC-3MC Specifications
. . . . M o v i n gc o i lt y p e
Type ..........
0 . 5m i l d i a m o n d( P N - 3M C )
S t y l u s. . . . . . . .
2.5mV
OutputVoltage...............
(1 kHz, 50 mm/s Peakvelocity,LAT)
1 . 7g t o 2 . 3 g ( p r o p e r 2 g )
F o r c e, . . . . . . . . .
Tracking
101o32,000Hz
FrequencyResponse
. . . . . . . .5 0 k A
R e c o m m e n d eLdo a d
. . . . . . . .3. . l S
Weight
Miscellaneous
P o w e rR e q u i r e m e n t s
AC120V,60Hz
P o w e rC o n s u m p t i o n
. . . . . . . . .1 3 W
Dimensions
. 420 (W) x 98 (H) x 335 (D) mm
1 6 - 1 / 2( W ) x 3 - 3 / 4 ( H l x 1 4 - 1 / 4( D ) i n .
Weight
9 kg/tg lb 14oz
Accessories
D e c ks y n c h r oc o r d . . . . . . . . . . . .
E PA d a p t o r
O p e r a t i n gI n s t r u c t i o n s
. . . . . . . . . . . . . . . . . . . . .1. . . . . .
........1
.
. . . . . . . . . . . .1.
NOTE:
Specificationsand designsubject to possiblemodificationwithout
notice, due to improvements.
2. FRONT PANEL FACILITIES
o poweR switch
Pressthis switch to turn the power on and off.
Depressed( -a I position:
Power is switched ON.
Released( I
)position:
Poweris switchedOFF.
When the POWERswitch is set to ON, the following switchesareset automatically.
ARM ELEVATION
switch* UP, MANUAL ARM SET/CUT
switch * OFF, REPEATswitch r OFF
@ oecr sYNcHRo switch/indicator
This switch is used when a tape deck has been connectedto
this unit usingthe accessorycord.
Depressed( r
) position:
For operationswhich are synchronizedwith the tape
deck.
Released( .1 )position:
For operationswhich are not synchronizedwith the
tape deck.
@ SPeeOselectorswitch
This is pressedso that the speedindicatorlights in line with
the rated speed of the record which is to be played.
"(s|)" lights:
For playing33-1/3 rpm records.
"(45)" tights:
For playing45 rpm records.
@ sranr/sToP switch
o Pressthis switch to start auto play.
r Pressthis switch to stop auto play.
@ operulclosEswitch
o This is pressedto open and close the door and to bring
out and retractthe slide base.
r lt is also pressedto stop auto play.
@ ARM ELEVATIONswitch/indicator (UPl
o Pressthis switch to start manualplay.
. Use the switch to suspendrecordplay temporarily.
. Use the switch when changingthe tracks (with manual
playl duringactualplay.
"UP" indicatorIights:
The tonearmrises(the stylus movesaway from the
record).
"UP" indicatorgoesoff :
The tonearmdescends(the stylus is loweredonto the
record).
o rtleruuALARM SET/CUTswitch
r Pressthis switch for manualplay.
o Pressthis switchto stop manualplay.
@ nePgnT switch/indicator
Pressthis switch so that the indicatorlights for repeatplay.
@ gP adaptor/EP adaptor holder
Slide the EP adaptorover the plattershaft when the record
you want to play does not have a "middle".
Keepthe adaptoron the holderwhen it is not in use.
NOTE:
Make sure that you use the EP adaptor which is supplied with this
unit. Using any other adaptor may invite contact with the
with the result that the stylus may be damaged.
@ Speed indicators {frt,45}
Theseindicatethe platterspeed.
"(33)" lights:
Platteris rotatingat 33-1/3 rpm.
"(45)" lights:
Platteris rotatingat 45 rpm.
@ Bonnet
@ stide base
@ Platter
@ nubberm at
NOTE:
Always use the rubber mat which is supplied with this unit. lJsing
a different rubber mat will change the stylus height and may cause
malfunctions.
@ Platter shaft
@ Tonearm
@ Headshell
@ Cartridge (PG-3MC)
3. DISASSEMBLY
A
B
Escutcheoncover
assembly
Rubbermat
Turntable platter
Front panel
Belt
Shaft assembly
D
-
2
3
EXPLODEDVIEWS
EXTERIOR
A
B
4
C
=gd"
D
I
roe-9
I
&
-l5
I
50
1
2
o,-9
t
4
5
6
,47
A
62
4l
63
/
d/,/
9l
/
eg
tul
tllry -\6:
l
73---{
)"ll
,
B
72
C
+o\
A\
l',1,Nir
t*-d-'
|)'
)'b,l
'o
| 19fl
-/
./go
8.3 \
\
\
75
[--*
,on-@o*$EI
&
I
50
t
s2
@_53
4
8-6
-
5
-
D
--J
6
NOTES:
o Parts without part number cannot be supplied,
o The I marh found on some component parts indicates the importance of the
cafety factor of the part. Therefore, when replacing, be sure to use parts of identical
designation.
o For your Parts Stoch Control, the fast mouing iteme are indicated with the
and *
marhs **
**
MOVES FASTER THAN *
GENERALLY
This clusification shall be adiusted by each distributor because it depends on model
number, temperature, humiditY, e tc.
PartsList
No.
Mark
No,
Part No.
Description
46.
47.
48.
49.
50.
PYY-I14
PDZ3oPo8oFMC
PXB274
PE8-209
PBA-141
Motor assembly
Screw
Shaft assembly
Damperrubber
Screw(B)
G e a r( F )
Slideswitch
Slider
Rubbercushion
Rubber
5 1.
52.
53.
54.
55.
PEB.2O8
PBH.335
PBA.140
PNX.434
PNX-433
Damperrubber
Spring(A)
Screw(A)
Lock leverroller
Lock lever
PXB-291
PMA3OPOSOFMC
PNX-438
YE25S
PNX44O
Escutcheoncoverassembly
Screw
Door holder(L)
Washer
Pulley
56.
57.
58.
59.
60.
PNX432
PNX431
PNC-251
PNX.428
PNX.426
Lock plate
Loweringrack
Sliderail
Slide rail rack
Retainer
16.
17.
18.
19.
20.
PPZ26PO5OFZK
PDZ3OPOSOFMC
PNX.378
P Y Y . 11 5
PBLOOl
Screw
Screw
Front door
Door holderassembly
Wire
6 1.
62'
63. PNX-231
64. PNC-253
6s. PDGO4O
2 1.
22.
23.
24.
25.
PBK-058
PNX439
PNX.387
PSG-024
P X M . I1 7
Spring
Door holder(R)
P knob
Powerswitch
Motor
26.
27.
24.
29.
30.
PNX449
wA41D065D25
PNX43O
YE3OS
wA31 D054D025
Motor pulley
Flat washer
G e a r( E )
Washer
Flat washer
**
31.
32.
33.
34.
35.
PNX429
YE2OS
PE8-206
PNX442
P B A . I1 2
**
36.
37.
38.
39.
40.
4 1.
42.
43.
44.
45.
Mark
Part No.
Description
PNA-l70
PP23OPOSOFMC
PNX437
PDZ3OPO6OFZK
PBH-342
Bonnet
Screw
Driving leverrack
Screw
Spring
6.
7.
8.
9.
10.
PNX436
PSH-007
PNX435
PED.O23
PEB.2O7
11.
12.
13.
14.
15.
1.
2.
3.
4.
5.
**
**
**
**
*
* *
[,
Steel40
Steel 60
Gear
Railcover
Powercord asembly
66.
67.
68.
69.
70.
PXB-294
PMZ3OPlSOFMC
PEC-048
PBA.138
PSHOO9
PU cord assembly
Screw
Strain relief (Powercord)
Screw
Slideswitch
71.
72.
73.
74.
75.
PECOs1
PECO73
PMA4OPO6OFMC
PTT-154
PNX-076
Strainrelief(PUcord)
Stopper(Rubber)
Screw
Powertransformer( 120V)
Function assembly
Gear(D)
Washer
Belt
45 adaptor
Screw
76.
77.
78.
79.
80.
PDZ30P100FMC
PDZ30P060FMC
PXB-278
PNX-402
PNX-413
Screw
Screw
Rollerangleassembly
Front panel(B)
Lens(A)
PEB.205
PNR-174
PEB-183
PEB-172
PDZ3OPOSOFMC
Rubber mat assembly
Turntable platter
Belt
Rubbercushion
Screw
81.
42.
83.
84.
85.
PNX-386
PNX410
. PBH-328
PAD-105
PAD-I06
PNX.45O
PXB.263
PNX424
GL-gPG12
PNY.O26
PNX.441
Wireguide
Slidebasecoverassembly
Roller
LED
Cover(KU Typel
Cover(HE.HB,STypesl
86.
47.
88.
89.
90.
PNX404
PNX407
PBA-125
PEB-184
PNX-425
**
A
*
DS knob
EV knob
Knob spring
O/C knob unit
S/S knob unit
Operationpanel
Panelholder
Screw
Rubbercushion
Lamp cover
Mark
No.
Part No.
Dorcription
tPZ30P100FMC
PKNOo1
tDZ30P060FMC
XWM-133
XWR-039
96.
97.
98.
99.
100.
101.
102.
103.
104.
105.
91.
92.
93.
94.
95.
,A
Mark
No,
Part No.
Description
Screw
Jack
Screw
Control assembly
Powersupplyassembly
106.
107.
108.
109.
PXB-291
PLB-l76
WA31D054D050
PEB-236
PEB.2O9
Escutcheoncoverasembly
Caller
Flat washer
Damperrubber(E) (KU)
Damperrubber
XWX-127
PDE-l80
PBA-126
PBA-146
PDE-174
Regulatorassembly
Connectorassembly
Screw
Screw
Connectorassembly
201.
202.
203.
204.
205,
Rail stopper
Angleunit
Gearbaseassembly
Gearbaseunit
Phototransistorassembly
PDE-I76
PDE-178
PDE-179
PMZ30P040FMC
PDE-I75
Connectorassembly
Connectorassembly
Connectorassembly
Screw
Connectorassembly
206.
207.
2@.
209,
210.
LED assembly
Rollerplate
Float base
Shaft
Plate
211.
212.
213.
Baseunit
Rubber
Front panelassembly
4.2 TONEARM
PartsList
Mark
No.
Part No.
D6cription
PXB-275
PNX443
tPZ30P0B0FMC
PNX-422
PDE-179
Cam assembly
Adjust lever
Screw
Resetlever
Connectorassembly
6.
7.
8.
9.
10.
PXT477
PBH-332
PDA-O24
XWXOg3
PBH-330
EV sheetunit
Muting leverspring
PU leadwire
Muting assembly
Set spring
11.
12.
13.
14.
15.
YS4OFBT
PBH-326
YE50S
XWX-092
ZMK4OHlOOFBT
Washer
EV spring
Washer
Sensing
assembly
Screw
16.
17.
18.
19.
20.
PNX415
PNX423
PEB-185
PPZ30P050FMC
PNC-244
Tonearmbase
Muting lever
Belt
Screw
Holder
21.
22.
23,
24.
25.
PBK-057
PNX-398
YE30S
PNX-416
PED-O22
Platespring
Lead in ratch
WasherE-3
Drivingplate
Cushion
1.
2.
3.
4.
5.
*
**
Mark
**
**
**
**
*
*
No.
Part No,
Description
26.
27.
28.
29.
30.
PNX.396
PNX.395
PNX.394
PMZ2OPOIOFMC
PBA.138
Gear(C)
Gear(8)
Gear(A)
Screw
Screw
31.
32.
33.
34.
35.
PSH-OO7
PNW.392
P X M . 11 6
PSH-004
PBH-329
Slideswitch
Motor pulley
Motor
Slideswitch
AS spring
36.
37.
38.
39.
40.
YS4OS
PBE-019
WB4OFMC
PMD4OP06OFMC
PBH-331
Washer
PU springwasher
Flat washer
ScrewM4 X 6
PU plate spring
41,
42.
43.
44.
45.
PXB-276
PPD.630
PNR.532
ZMKSOHlOOFBT
PBA-537
PU plate assembly
Tonearmassembly
Weight
Screw
Cartridgemountingscrew
46.
47.
48.
PBH.344
PEO-O24
PXT.485
Spring
Cushion
Baseunit
1 0 1.
102.
103.
104.
105.
Baseassembly
PU plate
Rollerstopper
Roller
Cam
fr'
t
I
t4 l5
fll
t9_g
,*4
S-et
!'
30
I
3t_p
8
.L
32\
g
5. PACKING
n-'-v
la=
-.-\-{'
<7
PartsList
M.,k
P.rt No,
D.rc.iption
PNX442
PRB-219
PHHO14
PHA-146
PHA-147
45 adaptor
Operatinginstructions
Packingcas6
Protector (F)
Protsctor {R)
6.
7.
8.
9.
10.
PNX45I
PNX452
PBA-'141
|PZ40P250FMC
PMZ4e160FMC
Tonearmholder
Spacer
Screw(Bl
Screw
Screw
11.
12.
13.
14.
15.
16.
tPZ3oP120FMC
PDE-I57
PNX4?4
PRW-O96
PRW-098
PRW-I03
Screw
Tapedeck synchrocord
Spac€r(A)
Noto paper
Note paper
Not€ paper
No.
1.
2.
3.
4.
5.
6. ELECTRICALPARTS LIST
NO?ES:
o When ordeing resistors, first convert resistance ualues into code form as shown in
the following examples.
Ex. 1 When there are 2 effectiue digits (any digit apart from O), such u 560 ohm
and 47h ohm (tolerance is shown by J=ift, and K=10%).
561 . .. . . RD%PS Eltr[n J
560fj"
56 x 10t
R D % P S E A E ] , t Jr j
473.....
47x103
47kn
. .. . RN2H @IBE, K
0.5a
0R5 . .
. . .. Rs.lP nEJ,@ K
Isl
010 ..
Er. 2 lllhen there are 3 effective digits (such u in high precision metal film
resistots).
5621 . . . . RN%SR 6@AA F
562 x lot
5.62h{r
c The f mark found on some cotnponent parts indicates the importance of the
safety factor of the part. Therefore, when replacing, be sure to use parts of
identical designation.
o For your Parts Stoch Control, the fast moving items are indicated with the
and *
marks **
MOVES FASTER THAN *
**
GENERALLY
shall be adjwted by each distributor because it depends on
This clasification
model number, temperature, humidity, etc.
Miscellaneous
Parts
CONTROLASSEMBLY(XWM-llB)
P.C. BOARD ASSEMBLY
CAPACITORS
Mark
A
Part No.
Symbol & Description
XWM-133
XWR-039
XWX-127
PWX-076
Controlassembly
Powersupplyassembly
Regulatorassembly
Functionasembly
LED assembly
XWX-092
XWX-093
LED assembly
A
Photo Transistorassembly
Sensingassembly
Muting assembly
*LED assemblyis composedof LED assemblyA, Photo transistor
assembly.
S W I T C HS
, EMICONDUCTOR
Mark
a *
*
*
*
*
*
*
*
*
Part No.
Symbol & Description
PSG-024
PSH-oog
PSH-OO7
PSH-004
GL-9PG12
Power switch
Slide switch
Slide switch
Slide switch
* *
* *
* *
*
A
A
PartNo,
Symbol & Description
c E A 1 0 0 M1 6 L
cEA 1RoM50L
CKDYF104250
c K D Y F 1 0 3 25 0
cszA 6R8K 16
C 6 , C ' t 1, C 1 4
C8.Cl0,C15
C13
C7,C16,C17
c12
RESISTORS
NOTE:When ordering resistors, conuert the resistance ualue
into code form, and then rewrite the part no. as before.
Mark
Part No'
* PCP-075
* PCP-069
* PCP-067
RS1PF151J
RS2HSFB33OJL
RGSD8X472J
RN%PRl5O3F
RD',/4PM
ntrtrJ
LED
RNz+PR1503F
RN74PR
4R7F
MOTORSO
, THERS
Mark
Mark
Part No.
Symbol & Description
PYY-I14
PXM-116
PXM-117
PTT-154
PDG-040
Motor assembly(Phono)
Motor (Tonearm)
M o t o r ( S l i d eb a s e )
Powertransformer
Powercord assembly
Symbol & Description
VR'l
VR2
VR3
R1O
R15
Semi-fixed
Semi-fixed
Semi-fixed
R23
R7
B3-R6, R9, Rl1-R14, R16-R22,
R 3 0 ,R 3 1 ,R 3 3 - R 4 3
R7
832
REGULATORASSEMBLY(XWX-127)
SEMICONDUCTORS
Mark
**
**
**
**
*t
**
**
r*
Part No.
Symbol & Dercription
846109
8A6208
PD2003
M884001B
2SC1815
(2SC2458)
(2SC945)
rc3
2SC945-P
2SC1959
2sc1815-Y
t
*
*
*
*
*
82-061
RD3.6EB
152473
{1S1555)
1S1885
152473
vD1222
Mark
*
tel
tc5
rc6
01, 04, 05. 07, 08, ol 0, 01 1
Pan No,
02
t r
i r
D2
D3
D4, D5
Mark
D6
07
D12, Dl3
t
*
Symbol & Description
Symbol & Description
PCL-O40
C E A4 7 1 M 3 5 L
CEA 1ROMsOL
CEA R47M sOL
c1
c2
c3
c4, c5
Mark
Mark
Symbol & Description
RSlHSFB22OJL
R S 2 P F511J
R1
R2
SEMICONDUCTORS
* *
s1-s5
s6,s7
R25-R27
Part No.
Symbol & DGcription
GL.gPR2
GL.9NG12
PNX454
PNX-446
PDB.181
D9, Dl 1
Dl0
LED holder(C)
LED holder{B}
Connectorassembly(14P)
Part No.
Symbol & Dercription
PDE.182
Connectorassen{oly
Part No.
Symbol & Deccription
RD1/1PM271J
R28, R29
Symbol & Description
Part No.
SENSINGASSEMBLY (XWX.Ogz}
Mark
tc2
Symbol & Description
**
06
PH101
*LED assemblyis composedof LED assemblyA, Photo transistor
assembly.
Part No.
Symbol & Description
* pcx€3t
D1
* *
LAMP, OTHER
Mark
PsG-038
PsG-039
RD%PM
NDtrJ
PHOTO TRANSISTORASSEMBLY
Part No.
NJM78MOsA
r Pcx-010
(wL{2)
Symbol & Description
LED ASSEMBLYA
Mark
RESISTORS
**
Part No.
LED ASSEMBLY
Part No.
PartNo.
Connector(3P)
SEMICONDUCTORS,OTHERS
CAPACITORS
Mark
lc1
SWITCHES,RESISTORS
Mark
o3
09
POWERSUPPLY ASSEMBLY (XWR-039}
Mark
NJM7815A
PDE.177
NOTE:When ordertng resisfors, conuert the resistanceualue
into code form, and then rewrite the part no. as before.
PKN.OOl
Mark
Symbol & D$ctiption
OPERATIONASSEMBLY (PWX.O76}
OTHER
Mark
Part No.
PartNo.
Symbol & Description
PEL-051
PNY{ff)
L1
Lamp
Lampholder
Cds
Lamp
Lamp holder
Connectorassembly
PEL-0/IB
PNX-302
P D E . 17 6
MUTING ASSEMBLY(xwx-093)
Mark
* *
Part No.
Symbol & Deccription
PSG-043
PDF.145
513
Pushswitch
G N Dw i r e
-
2
I
E17. P.C. BOARDS CONNECTION
DIAGRAM
3
S IZI:POWER
A
st4
POWER SUPPLY
Ass'y
(xw R -o 3 e )
AC t20V
6OHz
Ass'y
CONTROL
(xwM- t33)
tc8
0ro
Q9 Qil
REGULATOR
Ass'y (XWX- | 27)
PHOTO
TRANSISTOR
Ass'y
LOADING
MOTOR
LED Ass'y
L---------J
2
3
END
(xw
*'f
4
5
6
MUTING Ass'y
A
58:UP
59:RESET
tc5
B
Ct
FUNCTION
NO
------o
Ncl
fl
(l
ARM MOTOR
ll
st2:
END SENSOR Ass'y
(xwx-o92)
5
Ass'y
1
2
3
8. SCHEMATIC DIAGRAM
r{c
sil : PsH-oo9
Sl2: PSH-OO?
IC6, Q9-ll
S T OP
PHOTO
Ass'y
TRANSISTOR
(2/21
No
r{c
NO
si2
OPEN
stl
cLosE0
3-3
R35 r50k
33r
R33
r5l
09
-
I
MOTORDRIVER
rc4
I
GNO
LEAD
our
I N P U TA
3
INPUTB
Vu I
4
4
NC
F IN
GiID
L_________i
B
,,L,.
2
2
LOAOING
MOTOR
PXM-il7
3''1" LEAO
,,H,, rN
z
I
t{c
IC3
s"L"
LoAo{rG
OUT
1i" LoADt}rG
IN
6
RIN
7
7
OUTPUT A
8
vcc 2
I
O U T P U TB
9
9
NC
Vzz
I
Q7,8
DECK SYNCHRO
Ril too
Rrz 3.91
to
V@r 2
DECK
SYNCHRO
QI,2
END DETECTOR
tEND SENSER4."'y L
x wx-092
iiF-r
il(
"f
t
-
l---
L___j
RES
PSH
s 1 4P
: owER
- st4
2{ r, "rr- rse
f--------1
Y0l
PSG-O24
REGULATOR
! D
I; N J M,.,t1
78r5a
D
__
_-J
ct I pcL-o4o
L l : P E L - 0 5t
AC POWERCORD
P0G-040
Dl PCX-OtOorWL-O2
IC2 NJM78MOSA
EV 55nA
FOR DISC
DETECTOR
7.2
REGULATOR
Ass'v
xwx-127
SWITCHES
SI
OPEN CLOSE
START STOP
s3
ARM ELEVATION
s4
R E P EA T
5C
MANUAL ARM sET
P O W E RS U P P L YA s s ' y X w R - O 3 9 A
A
A Cr 2 0 V
60Ht
1
2
I
3
ON
ON
ON
ON
ON
4
5
II
t^l
OI
NOTE:
:#":H
i
I
I
t2
vRI PCP-O75
vR 2 P C P - O 6 9
vR 3 P C P- 0 6 7
R39
It
XwM - 133
C o N T R O LA s s ' y
D2 82-06i
D3 R D 3 . 6 E B
D4,5,7 152473
t5
/50
A
IC 3 BA6rO9
IC4 8A6208
IC 5 PO2003
I C 6 M 8 8 4 0 0 1B
Q r , 4 , 5 , 7 ,I , t O , r 1
2SCt8r5
25C945
Q2
zSCl959
Q3
Q9 2SCr815
D6 t S r 8 8 5
Dt?,i3 VDt222
-l
I
|
,.
s
CoNTROL
I
2A
OPENSW
cLosED sw
F U N C T I O NA s s ' y
!| ' 1 " r . u. . o *
t3ro",
.ro"
l
ti""
.rruo.o*
I
xrt
UP SW
4
LOAOING
IN
REST SW
25
O/C KEY
ARM CW
24
S/S KEY
5
6
l'l."ro,
I'lo"ro.-o., ,r,
23
EV KEY
ARM CCW
7
LOAo CW
22
REP KEY
I
LOAo CCW
2l
MAI{ KEY
9
SYNCHRO
20
SPEEO
to
PHONO
t9
ENO IN
D 9 ,t 1
G L -9 P R 2
Dro
GL.9NG12
t8
otsK tN
12 EV UP
LED
INT
t7
tf,
MANUAL
t6
_
RST
t4
GNO
s6 : oEcK
SYNCHRO
t5
REP LEO
t-12 |
|
llsT
57 : SPEEo
v R 2 : S P E E o A O J ( 3 3 r p m)
vR3:
SPEE0 AoJ(45rpo)
sr-5
s6,7
a
PXM-il6
I
ilo
ARM MOTOR
s8
vR3
2t- B
I
UP
P SH - O O 4
L-
1. RESISTORS:
lndicatedin a,%W,'/aW,t5%toleranceun16 otheMi$
M : M ' , , ( F ) : : l % , ( G ) : x 2 % ,l K l : 1 1 0 % ( M l ; t 2 0 % t ,
pse'occ 1-
II
PU
coR0
CLOSE
T STOP
ELEVATION
AT
IAL ARM SET
ON
ON
ON
ON
ON
-
2. CAPACITORS:
Indicatedin capacity(!F)/voltage{V) unlessotheMis n
Indication without voltage is 50V except elctrolytic
PHIOl R
L"-t"b:"
_j
3. VOLTAGE
r DC voltage(V) at no input signal
I
L-t't-t]rr-:i
PHOTO
TRANSISTOR
A s s ' y( 1 / 2 1
L clatnloeE m l
S6 :
s 7 :
58:
59 ;
OFF
OFF
OFF
OFF
OFF
i'ii"
270
LED Ass'y
MUTINGAss'y
OECK SYNCHRO
ON - OFF
SPEED
33/3 rpm - 45 rpm
UP
ON-OFF
RESET
ON - OFF
SII
SI2
Si3
st4
:
:
:
:
CLOSED
ON - OFF
ON - OFF
OPEN
MUTING
ON - oFF
PowER(STAND-BY) Onr-Orr
the switchposition.
The underlinedindicates
I-
4
PsG-038
PSG-O39
5
4. OTHERS:
@ : Adiustingpoint.
mark found on somecomponentpans indic
The I
portanceof the $tety factor oI the part.Therefore,
whe
be sre to usepaftsof identicaldesignation.
X markedcapacitorsand resistoFhavepartsnumbe6
This is the basicshematic diagram,but the actualcircu
in design.
due to improvements
6
T
I
I
t7l
8
NOTE:
The indicated semiconductorsare repre*ntative ones
only. Other alternativesemiconductotsmay be usedand
are listed in the parts list.
I
I
ExternalAppearance
of Transistors
and lCs
2SC945
2SCl815
2SC1959
#;.j,"" A
NJUfrSll,l05A
NJruTrSlSA
l0NAss'y
OPEN CLOSE
tSro*t
l
tiru
f
2*24F4
,ro"
,rO"*.S
*']ffi"'""
..ruo'o*
l'lr".o,
I
ililil
tionro.
o"u,.,
B
'il!il"
8A6109
D 9 ,r 1
G L -9 P R 2
Dro
G L -9 N G 1 2
E
s6 : oEcx
OFF
SYNCHRO
8A6208
57 : SPEED
-5
i,7
PSG
P SG
o38
o39
PD2003
I
4W,15% lolerance unle$ otheruise noted k: ko,
j) : r2%, {K} : i l0% (M); t20% tolerance
P H l O lR
€
n
(!F)/voltage (V) unless otherwise noted p I pF
/oltage is 50V except elstrolytic capacitor.
/\
v
tl
ll
i l at no input signal
D
M8840018
i on some component pans indicates the im/ tactor of the part. Theretore, when replacing,
identicaldesignation.
s and resastoF have parts numbers.
natic daagram,but the actual circuit may vary
n desrqn.
7
8
I
9. ADJUSTMENTS
9.1 STYLUS LOWERING POSITION ADJUST.
MENT
1. hess the OPEN/CLOSE key, pull the slide base
out forwards, place a 30cm record on the tuntable platter, and set the correct Revolution by
the speed selector.
2. Press the START key to start play. Check the
direction and degree of stylus displacement at
this time.
(Estimate the approximate distance in mm that
the stylus lands from the lead-in gtoove).
3. Depending on the direction and degree of displacement, adjust the adjustment screw indicated in Fig. 9.1with a small screwdriver.
* TUm the screw clockwise (as seen fromabove)
if the stylus lowers outside the lead-in gfoove.
* T\rrn the screw counter clockwise (as seen
from above) if the stylus lowers inside the
lead-in gloove.
* One half-tum of the screw corresponds to a
shift of about 9mm in the lowering position.
4. When using the PLS-2001S test record, adjust
the screw to obtain a count in the 305 to 317
range for lowering onto a 30cm record. And if
the GGF-021 test record is used, adjust to a
count between 6 and 30 for a 30cm record.
Adjustmenthole (in the baseplate)
Fig. 9.1 Stylus LoweringPositionAdjustment
Centerspindle
Fig. 9.2 End detectorAdjustment1
Nofes.'
* Remornl of the bonnet simplifbs adjustment operations.In thb case,djuetmentE can be performed from
the top of the eecutcleon couer.
* Do not hcline the turntable ouer too far, not apply
excesiue prcesuveto the adjustment acrew during the
ad,jtst ment operation.
9.2 END DETECTOR ADJUSTMENT
1. Remove the bonnet, svyitch the power on, press
the OPEN/CLOSE key, and pull the slide base
out forwards.
2. Press the MANUAL key to put the turntable
into manud play mode, and then switch the
power off.
3. Disconnect the CN2 and CN4 connectors on the
common circuit board, and connect a DC voltmeter to pin l ard pin 3 (GND) of TP1.
4. Switch the power back on, move the stylus to a
position 47.5mm from the center spindle, and
read the voltage.
5. Then move the stylus to a position 57.5mm
away from the center spindle and read the
meter again. The difference between the two
voltage readings should be 5.6V t 0.2V. Adjust
VRl to obtain this difference.
Fig. 9.3 End DetectorAdjustment2
flg
-l-
flrt"ifl
1
.Ufl
Screwdriver
Fig. 9.4 AdiustmentPosition
1A
6. The voltage difference is decreased by ttuning
VR1 clockwise, and increased byturning counter
clockwise (seeFig. 9.4).
Note:
Shade the sensor section from
adjustment.
erternal
light during this
9.3 PHONO MOTOR SPEED ADJUSTMENT
1. Remove the bonnet and switch the power on.
Place a stroboscope on the turntable platter,
and press the MANUAL key to put the ttuntable into manual play mode.
2. Switch the speed selector to 33-1/3rpm, and
adjust VR2 to obtain the "stationaxy" strobo
effect.
3. Then switch the speed selector to 45rpm, and
adjwt VR3 to again obtain the ,,stationary,'
strobo effect.
4. Turntable speed is increased by turning the
adjustment controls (VR2 and VR3) clockwise,
and decreasedby turning counter clockwise.
-
9.4 STYLUS HEIGHT ADJUSTMENT
1. Remove the bonnet, switch the power on, press
the OPEN/CLOSE key, and pull the slide base
out forwards.
2.Place a record on the turntable platter, and press
the MANUAL key to move the tonearm forwards.
3. While holding the tonearm in the left hand,
adjust the adjustment screw with a wrench
(1.5mm) passd through the adjustment hole as
shown in Fig. 9.6.
4. Adjust the stylus to a height 5 to gmm above
the reeord.
rill
flU
vnzffg
flru fl
Ufl
ypj VRl
B
Fig. 9.5 PhonoMotor SpeedAdjustment
Wrench(1.Smml
Tonearm
Height adjustrnentscrew
Fig. 9.6 StylusHeightAdjustment
b
_i
19
9. REGLAGE
9.1 REGLAGE DE L'EMPLACEMENT
D ' A B A I S S E M E N TD E L ' A I G U I L L E .
1. Presserla ci6 OPEN/COLSE, tirer la basecoulissante vers I'avant, mettre un disque de 30cm. sur
le plateau et positionner le s6lecteur de vitesse
sur le nombre Rdvolution correct.
2. Presser la ci6 START pour faire marcher Ie
tourne-disques. V6rifier la direction et le degr6
de d6placement de I'aiguille d ce moment.
(Estimer la distance en mm. de l'6loignement de
l'aiguille du premier sillon.)
3. Selon la direction et le degr6 de d6placement,
r6gler la vis de r6glage avec un petit tournevis
comme il est indiqu6 Fig. 9.1.
x Toumer la vis vers la droite (en regardant
du dessus) si I'aiguille s'abaisse i I'int6rieur
du premier sillon.
* Tourner la vis vers la gauche (en regardant
du dessus) si l'aiguille s'abaissei I'ext6rieur
du premier sillon.
* Un demi tour de la vis correspond i un d6placement de la position d'abaissement de
9mm environ.
4. Lorsque le disque d'essai PLS-2001S est utilis6,
r6gler la vis pour obtenir une lecture entre 305
et 3I7 pour I'abaissementsur un disque de 30cm.
Pour le disque d'essai GGF-021, r6gler pour
obtenir une lecture entre 3 et 30 pour un disque
de 30cm.
Remarques:
* Enleuer le capot facilite l'opdration de riglage. Dans
ce coa, Ie riglage s'opire par le haut, sous le couuercle
d blason.
* Ne pas incliner Ie tourne-disques exag6riment, ne pas
appuyer trop fortement sur la uis de rdglage pendant
lbpiration.
F i g .9 - 1
R 6 g l a gde' a b a i s s e m ednet p o s i t i o nd e I ' a i g u i l l e
Pignoncentral
FiS.9-2
R6glage1 du d6tecteurde f in
e
o
R57,5
Fig. 9-3
9.2 REGLAGE DU DETECTEURDE FIN
1. Enlever le capot, mettre I'appareil sous tension,
presser la cl6 OPEN/CLOSE et tirer la base
coulissante vers I'avant.
2. Presser la cl6 MANUAL pour mettre I'appareil
en mode manuel, puis couper I'alimentation.
3. D6brancher les prises CN2 et CN4 de la plaque
de circuits commune et brancher un voltmdtre
DC sur les ergots 1 et 3 (GND) de TP1.
4. Remettre sous tension et amener I'aiguille i
une position 47,5mm du pignon central. Lire
le voltage.
Tournevis
Fig. 9-4
20
R47,5
R6glage
2 du d6tecteurde fin
de position
R6glage
5. Puis, d6placer I'aiguille vers une position 57,5
mm du pignon central et lire d nouveau l'indication du voltmdtre. La diff6rence entre les deux
voltages devrait 6tre de 5,6Vt0,2V. Rr6gterVRl
pour obtenir cette diff6rence.
6. La diff6rence de voltage est diminu6e en
tournant VRl vers la droite, et augment6e en le
tournant vers la gauche. (Voir Fig. 9.4)
Remarque:
Faire de l'ombre au-dessus du senseur pendant ce rdglage.
9.3 REGLAGEDE LA VITESSEDU MOTEUR
PHONO
1. Enlever le capot et mettre sous tension. Placer
un stroboscope sur le plateau du tourne-disques et presser la cl6 MANUAL pour mettre
I'appareil en mode manuel.
2. Positionner le s6lecteur de vitesse sur 33-1/3
tpm. et r6gler VR2 pour obtenir l'effet stroboscopique stationnaire.
3. Puis positionner le s6lecteur de vitesse sur 45
tpm. et r6gler VRB pour obtenir i nouveau
l'effet stroboscopique stationnaire.
4. La vitesse du plateau est augment6e en toumant
les contr6les de r6glage (VR2 et VR3) vers la
droite, elle est diminu6e en tournant vers la
gauche.
9.4 REGLAGE DE HAUTEUR DE L'AIGUILLE
1. Enlever le capot, mettre sous tension, presser
la cl6 OPEN/CLOSE et tirer la base coulissante
vers l'avant.
2.Placer un disque sur le plateau du tourne-disques et presser la cl6 MANUAL pour faire
avancer le bras de pick-up vers I'avant.
3. Tout en tenant le bras de pick-up de la main
gauche, r6gler la vis de r6glage avec une cl6
(1,5mm) pass6e d travers le trou de r6glage
comme indiqu6 Fig. 9.6.
4. R6gler I'aiguille i une hauteur de 5 i 9mm audessusdu disque.
:vnz1frffi
Fig.9-5
R6glage
de la vitessedu moteur phono
C l d( 1 , S m m l
Bras de pick-up
Vis de rdglagede hauteur
Fig. 9-6
R6glage
de hauteurde l'aiguille
21
9. AJUSTE
9.1 AJUSTE DE LA POSICIoN DE DESCENSO
DE LA AGUJA
1. Presionar la tecla de a bertura/ciene (OPEN/
CLOSE), tirar hacia afuera de la basedeslizable,
colocar un disco de 30cm sobre el plato y poner
las Revoluci6n correctas mediante eI selector de
velocidad.
2. Presionar la teela de inicio START para comenzar la reproducci6n. Comprobar al mismo
tiempo la direcci6n y el grado de desplazamiento
de le aguja. (Estimer la distancia aproximada que
hay en mm desde la aguja al surco inicial del
disco).
3. Dependiendo de la direcci6n y el grado de
sesplazamiento, ajustar el tomillo de ajuste
indicado en la Figura 9-1 con un pequefro
destornillador.
x Girar el tornillo hacia la derecha (mirando
desde arriba) si la aguja desciende hacia el
exterior del surco inicial del disco.
* Girar el tornillo hacia la izquierda (mirando
desde arriba) si la aguja desciende hacia el interior del surco inicial del disco.
* Una media vuelta del tomillo correspon de a
un desplazamiento de aproximadamente 9mm
en la posici6n de bajada.
4. Cuando se utiliee el disco de prueba PLS-2001S,
Ajustar el tornillo para obener un valor comprendido entre 305 a 3L7 de descensosobre un
disco de 30cm. Y si se utiliza el disco de prueba
GGF-021, ajustarlo a un valor entre 6 y 30
para un disco de 30cm.
Nota:
* La extracci6n de h cubierta simplifica las operaciones
de ajuste- En este caso, los ajustes se pueden realizar
desde Ia parte superior de Ia cubierta ontamental.
* No incline demasiado el giradiscos ni aplique excesiva
presi6n al tornillo de ajuste durante la operaci6n de
ajuste.
9.2 AJUSTE DEL DETECTOR DEL EXTREMO
1. Extraer la cubierta, conectar la alimentaci6n,
presionar la tecla de abertura/cierre OPEN/
CLODE y tiper hacia afuera de la basedeslizable.
2. Presione la tecla manual MANUTL paxa poner
el giradiscos en el modo de reproducci6n manual
y despu6sdesconectar la alimentaci6n.
3. Desconectar los conectores CN2 y CN4 de la
tarjeta de circuitos comunes y conectar un
voltfmetro de CC a la patilla 1 y a la patilla 3
(GND) de TP1.
4. Volver a conectar la alimentaci6n, mover la
aguja a una posici6n de 47,5mm desde el eje
central y leer la tensi6n.
22.
Orificio de ajuste
(en la placa de base)
Trasera del tocadiscos
Fig. 9-1
de la Ajuja
Ajustede la Posicionde Descenso
Eie central
Fig.9-2
Ajustedel Detectordel Extremo 1
o
=o
-, o
R57,5
Fig.9-3
R47,5
Ajustedel Detectordel Extremo 2
Fig. 94
Posici6nde Ajuste
5. Despu6s mover la aguja a una posici6n de 5Z,b
mm alejada desde el eje central y leer de nuevo
el medidor. La diferencia entre la lectrura de las
dos tensiones debe ser de 5,6t0,2V. Ajustar
VR1 para obtener esta diferencia.
6. La diferencia de tensi6n disminuye girando el
VR1 hacia la derecha y aumenta gir6ndolo
hacia la izquierda (consultar Figura 9-4).
Nota:
Durante este ajuste proteger la secci6n del sensor contra
la luz exterior.
9.3 AJUSTE DE LA VELOCIDAD DEL MOTOR
GIRADISCOS
l-. Sacar la cubierta y conectar la alimentaci6n.
Colocar un estroboscopio sobre el plato y
presionar la tecla manual MANUAL para poner
el tocadiscos en el modo de reproducci6n
manual.
2. Cambiar el selector de velocidad a 33-1/3 rpm
y ajustar VR2 para obtener el efecto de estrobo
"estacionario".
3. Despires cambiar el selector de velocidad a
45 rpm y ajustar otra vez VR3 para obener el
efecto de estrobo "estacionario".
4. La velocidad del giradiscos aumenta girando los
controles de ajuste (VR2 y VRB) hacia la
derecha y disminuye girandolos hacias la izquierda.
9.4 AJUSTE DE LA ALTURA DE AGUJA
1. Sacar la cubierta, conectar la alimentaci6n, presionar la tecla de abertura/cierre OPEN/CLOSE
y tirar hacia afuera de la base deslizable.
2. Colocar un disco sobre el plato y presionar la
tecla manual MANUAL para mover el brazo
fonocaptor hacia el disco.
3. A la vez de retener el brazo fonocaptor con la
mano izquierda, ajustar con una llave el tornillo
de ajuste (1,5mm) pas6ndolo atravtisdel orificio
de ajuste tal y como se muestra en la Figura
9-6.
4. Ajustar la aguja a una altura de 5 a gmm sobre el
disco.
Fig.9-5
Ajustede la velocidaddel motor giradiscos
L l a v e( 1 , 5 m m )
fonocaotor
T o r n i l l o d e a i u s t ed e l a a l t u r a
Fig. 9-6
Ajustede la alturade aguja
<o
STEREOTURNTABLE
PLI 44F
HE.HB.S
1. SPECIFICATIONS
1.1 HE TYPE
_
Motor and Turntable
Accessorymechanisms
DriveSystem
Belt-drive
Motor.........
D Cm o t o r
TurntablP
e l a t t e .r. . . , 2 8 0m m d i a m .a l u m i n u ma l l o yd i e - c a s t
Speeds
33-1/3and 4.5rpm
(WRMS)
Wowand Flutter........
Lessthan O.O45yo
Signal-to-Nolse
Ratio
More than 70 dB (DlN-B)
(with Pioneercartridgemodel PC-3MC)
Full-auto functions based on motor speciallydesignedfor
tonearm
Auto disc size selector117cm,30 cm)
Arm elevationmechanism,deck synchronization
Built-inanti-skating
Tonearm
Type ..........
. . . . . . . .I n t e g r a t esdt r a i g h t p i p e a r m
PC-3MC Specifications
Type . .. . .. . ..
. . .. . Movingcoiltype
S t y l u s. . . . . . . .
0 . 5m i l d i a m o n d( P N - 3M C )
O u t p u t V o l t a g.e. . . . . . . . . . . . .
2.5mV
(1 kHz, 50 mm/s Peakvelocity,LAT)
T r a c k i nF
g o r c e. . . . . . . . .
1 . 7 9t o 2 . 3 g ( p r o p e r 2 g )
FrequencyResponse
101o32,0fl)Hz
R e c o m m e n d eLdo a d
. . . , . . . .5 0 k A
Weight
.........3.1S
Miscellaneous
- (switchable),
PowerRequirements
..........AC22O/24OV
50,60 Hz
Power
Consumption
.........15W
Dimensions
. 420 (W)x 98 (H) x 335 (D) mm
(D)in.
16-1/2(W)x 3-3/4(H)x 14-114
Weight
9 kg/tg lb 14oz
Accessories
D e c ks y n c h rcoo r d. . . . . . . . . . . .
EPAdaptor
Operating
Instructions
. . . . . . . . . . . . . . . . . . .1. . . . . . . .
.........
1
.............
1
NOTE:
Specifications and design subject to possible modification without
notice, due to improvements.
1.2 HB,S TYPES
Motor and Turntable
Accessory mechanisms
DriveSystem
Belt-drive
Motor.........
D Cm o t o r
T u r n t a b lP
e l a t t e .r. . . , 2 8 0m m d i a m .a l u m i n u ma l l o yd i e - c a s t
Speeds
3i]-1l3and45 rpm
W o w a n d F l u t t e r. . . . . . . .
L e s st h a n 0 . O 4 5 %( W R M S )
Signal-to-Noise
Ratio
More than 70 dB (DlN-B)
( w i t h P i o n e ecr a r t r i d g em o d e lP C - 3 M C )
Full-auto functions based on motor speciallydesignedfor
tonearm
Auto disc sizeselector(17 cm, 30 cm)
Arm elevationmechanism,decksynchronization
Built-inanti-skating
Tonearm
Type ..........
. . . . . . . .I n t e g r a t esdt r a i g hpt i p ea r m
PC-3MCSpecifications
Type..........
S t y l u s. . . . . . . .
OutputVoltage
. . . . M o v i n gc o i lt y p e
0 . 5m i t d i a m o n(dP N - 3M C )
2.5 mV
(1 kHz,50 mm/s Peakvelocity,LAT)
Tracking
F o r c e. . . . . . . . . .
1 . 7g t o 2 . 3g ( p r o p e2r g )
FrequencyResponse
10to 32,000Hz
R e c o m m e n d Le od a d
........50kO
3.lg
Miscellaneous
PowerRequirements
H B m o d e l . . . . . . . .A C 2 2 O / 2 4 O-V ( s w i t c h a b l e5) ,0 , 6 0 H z
S model
ACI 10/12O/22O/24O
V - (switchable),
50,60 Hz
PowerConsumption
H Bm o d e l
....................15W
S model
....10W
Dimensions
. 4 2 0 ( W )x 9 8 ( H ) x 3 3 5 ( D ) m m
1 6 _ 1 / 2( w l x 3 _ 3 1 4( H ) x t 4 _ 1 / 4( D ) i n .
Weight
. . . . . . . . .9 k g l 1 9 l b 1 4 o z
Accessories
D e c ks y n c h r oc o r d . . . . . . . . . . . .
E PA d a p t o r
O p e r a t i n Ign s t r u c t i o n s
. . . . . . . . . . . . . . . . . . . . .1. . . . . .
. . . . . . . .1.
. . . . . . . . . . .1. .
NOTE:
Specifications and design subject to possible modification
notice, due to improvements.
without
2. CONTRAST OF MISCELLANEOUSPARTS
NOTES:
o Parts without part number cannot be supplied.
o The I mark found on some component parts indicates the importance of the
safegt factor of the part. Therefore, when replacing, be sure to use parts of identical
designation.
c For your Parts Stoch Control, the fast mouing items are indicated with the
and *
marhs **
**
GENERALLY
MOVES FASTER THAN *
This classification shall be adjusted by each distributor because it depends on model
number, temperature, humidity, etc.
Part No.
Mark
Symbol & Doscription
Control assembly
Powersupplyassembly
Regulatorassembly
Front panel
Powertransformer{ 120V)
A
A*
A*
A*
A
a*r
KU Type
HE Type
HB Type
XWM-133
XWR-039
XWX-127
PNX-402
PTT-154
XWM.113
XWR-033
XWX.108
XWM.I18
XWR.O36
XWX.11O
'::':
':.".u:
Power transformer l22OY, 24OVl
Powertransformer
(110V, 120V, 220V, 240V1
Powercord (assemblyl
PU cord asembly
Line voltageselector
Operatinginstructions
Packingcase
Cover
Damperrubber(E)
Damperrubber
'li':'
S Type
'11.:'
XWM-1OO
XWR.O23
XWX-103
'lii:'
PTT.153
PDG-O4O
PDF-170
PXB.28O
PS8-002
PDF-l71
PXB-280
PSB-002
PDG.O28
PXB.28O
PSB-OO7
PRB - 2 1 9
PHH.Ol4
PNY.O26
PEB-236
PRD-082
P HH . 0 1 2
PNX441
PRB-218
PHH.O1
2
PNX-441
PRB.218
PHH-012
PNX-441
PEB-2O9
PE8-209
PEB.2O9
,*.".".n:
3. ELECTRICAL PARTS LIST
3.1 CONTROLASSEMBLY(XWM-I13)(XWM-I00)
Mark
CAPACITORS
Mark
Part No,
Symbol & Description
c E A 1 0 0 M1 6 L
c E A l R O M5 0 L
CKDYF 104250
C K D Y F1 0 3 2 5 0
cszA 6R8K16
C 6 ,C 1 1
C 8 ,C 1 0
C13
C7
C12
* BD3.6EB
* vD1222
Mark
NOTE:When ordering resisfons, conuert the resistance ualue MarK
into code form, and then rewrite the part no. as before.
Part No.
* PCP-075
* PCP-O69
* PCP-067
RS2HSFB33OJL
RS1PF151J
RGSD8X472J
RN%PR1sO3F
RD''/.PM
trtrEJ
Symbol & Deecription
VRI
VR2
VR3
S e m i - fi x e d
Semi-f ixed
Semi-f ixed
Part No.
**
**
**
**
**
**
8A6109
8A6208
PD2003
2SC1815
(2SC2458)
(2SC9451
2SC945-P
2SC1959
D2
D6
D4, D6
D3
D 1 2 ,D 1 3
Part No,
CAPACITORS
Mark
R15
RlO
PartNo.
Symbol & DescriptSon
PCLO4o
c E A 4 7 1 M3 5 L
C E A l R O Ms O L
cEA R47M 50L
C1
C2
C3
C4, C5
R23
R7
R 3 - R 6 , R 9 , R 1 1 _ R 1 4 .R 1 6 - R 2 1 ,R E S I S T O R S
R3o' R31
part No.
Mark
RSlHSFB22OJL
RS2PF151J
Symbol & Description
rc3
SEMICONDUCTORS
lc4
tc5
Mark
01,04,05,07,08
**
Symbol & Description
R1
R2
PartNo.
Symbol & Description
NJM78M05A
tC2
D1
* PCX-010
(wL-02)
A2
03
Symbol & Desoription
pKN_OOl
3.2 POWERSUPPLY ASSEMBLY (XWR-033)
SEMICONDUCTORS
Mark
Symbol & D€.cription
OTHER
RESISTORS
Mark
Part No.
* 82-061
* 151885
* 152473
(151555)
LAMP, FUSE,OTHER
Mark
t*
A **
PartNo.
Symbol & Description
PELOs1
per-osa
Ll
PNYOO9
Lamp
Fuse
Lamp holder
3.3 REGULATOR
ASSEMBLY(XWX-I08}
3.5 POWERSUPPLYASSEMBLY(XWR-036)
Mark
**
Part No.
Symbol & Description
CAPACITORS
NJM7815A
PDE.196
rcl
Mark
Connectorassembly(3P)
3.4 CONTROLASSEMBLY(XWM-I18)
CAPACITORS
Mark
RESISTOR
C E A l O O M1 6 L
cEA 1R0f\450L
CKDYF 104250
G K D Y F1 0 3 2 5 0
CSZA6R8K 16
c6,cl 1
c 8 ,c 1 0
c13
c7
c12
Mark
Part No,
* PCP-075
* PCP-069
* PCP-067
R52HSFB33OJL
RS1PF151J
RGSD8X472J
RN'!/4PR1503F
RD74PM
trtrEJ
Mark
Symbol & Description
VR1
VR2
VR3
R15
R10
**
**
Symbol& Doscription
R S 2 P 1F5 1 J
R2
Semi-fixed
Semi-f ixed
Semi-fixed
PartNo,
* * N J M7 8 MO 5 A
* PCX-010
(wL-02)
Mark
D1
* *
A **
Symbol & Description
PEL-051
L1
per-ogg
PNY.OOg
Lamo
F use
Lampholder
(XWX-I10)
3.6 REGULATORASSEMBLY
R23
R7
Mark
Part No,
Symbol & Doscription
R3-R6, R9, R11-R14, R16-R22,
NJM7815A
tc1
**
R 3 0 ,R 3 1
PDE-196
C o n n e c t o r a s s e m b l y( 3 P )
3.7 POWERSUPPLYASSEMBLY(XWR-023)
Symbol & Doscription
CAPACITORS
846109
8A6208
PD2003
2SC1815
(2SC2458)
(2sc945)
tc3
rc4
lc5
01, 04, 05, 07, 08
Mark
2SC945
2SC1959
* 82-061
* 151885
* 152473
( 1Sl 555)
02
o3
D2
D6
D4, D5
* RD3.6EB
* vD1222
D3
D 1 2D
, 13
RKN.OOl
tc2
Part No.
Part No.
Part No.
Symbol& Description
L A M P ,F U S E ,O T H E R
Part No.
Symbol & Description
PCL-040
C E A 4 7 1M 3 5 L
C E A l R O M5 O L
C E A R 4 7 M5 O L
c1
c2
c3
c4,c5
RESISTORS
Mark
Part No,
Symbol & Description
R S 1H S F 2 2 O J L
R S 2 P1F5 1J
R1
R2
SEMICONDUCTORS
Mark
Part No,
r T NJM78MOsA
* PCX-010
(wL-02)
OTHER
Mark
Part No.
SEMICONDUCTORS
SEMICONDUCTORS
**
**
**
**
cl
c2
c3
c4, c6
Symbol& Description
NOTE:When ordering resisfons, conuert the resistance value
into code form, and, then rewrite the part no. 08 befone.
Mak
Symbol & Description
PCL-040
C E A 4 7 1 M3 5 L
C E A l R O Ms O L
CEA R47M sOL
PartNo.
RESISTORS
Mark
PartNo.
Symbol& Description
L A M P ,O T H E R
Jack
Mark
* r
Symbol & Description
tc2
D1
Part No.
Symbol & Description
PEL-051
PNY.OO9
L1
Lamp
Lampholder
3.8 REGULATORASSEMBLY(XWX-I03)
Mark
i
Part No,
Symbol & Description
NJM7815A
PDE.l77
tc1
Connector (3P)
ea
-
2
3
4. SCHEMATIC DIAGRAM
4.1 HE,S TYPES
i
PHOTO
TRANSISTOR Ass'y(Z/Zl
-.;;--.--
i
I
coNTRO
NC
s r| , P s H - o o 9
s r z :P s H - O O 7
MoToR
cxu-rrz
I
- -
L - - - - - - - - - - - - - j
I
o2 BZ-06
D3 RD3.6
D4,5 15247
sr2
OPEN
Srl
-
!MOTOR DRIVER
IC4
C6 MOTOR DRIVER
rolr6
IC 3
GND
NC
z
Vour I
INPUT A
3
3
-
INPUT 8
Vz I
4
VR
4
NC
5
FIN
5
GND
6
RIN
6
vcc
5..L.'
6 "H"
LOADING
ouT
.'H''
"L"
LOAOING
lN
7
B
Vcc I
OI,TPUT A
aza
8
vcc 2
E
OUTPUT 8
DECK SYNCHRO
9
9
NC
vzz
Ril roo
Rrz 3.9h
tO
Vour 2
DECK
SYNCHRO
END DETECTOR
lj
TPI
E
E N D S E N S E Ra s s y L
xwx-092
vRi
VR.
@
il
u-.!
5V 60mA
PEL. O48
VR3
NO
Cds
z a ' a
s8
L.
t_
s14
4-2
s 14 I POWER
PSG-O24
LINE VOLTAGE
SELECTOR
PSB -OO2
REGULATOR
a srs
toou
-
I A L----d\rr
tl\J
FU I T630 mA
cr.PcL-o40
D 1 P C X - O t Oo r W L - O 2
L r : P E L - o sI
Icz
rurleg@
A C P O W E RC O R D
PDF-I7O
8V 55mA
FOR DISC
O E T EC T O R
NJM78MO5A
- --J
P O W E RS U P P L Y A s s ' y X w R - 0 3 3
A
A
a c z z o v/
?40v
5Ol60
!
It.z
L
pso-oq: L-
|: N J M,.,t1
78r5A
Bau
. g -
-r
I
S l 3 :
['*':a
IO
R EE.G
R
GU
UL A
THOA
A
R!s s ' y
XWX-1O8
M U T IN G
I
M U T I N GA s s ' y
SWITCHES
I OPEN CLOSE
S1
. START STOP
S2
: ARlvl ELEVATION
S3
: REPEAT
S4
55
:
ON - OFF
ON - OFF.
ON - OFF
ON - .OFF
ON _ OFF
MANUAL ARM SET
L
C A R T R I O G €I N J
S6
;
DECK
S 7
]
SPEED
S8
:
59
:
UP
RESET
SYNCH
Hz
D
1.RESISTORS:
l n d i c a t e d i n r r , ' L W , ' a W , , 5 o / ot o l e r a n c eu n l e s so t h e r w i s en o t e d k :
M : M ! 1 , l F l : ' 1 o / o .l G l : ' 2 o / o , ( K ) : ' 1 0 7 o l l t / l l ; t 2 O o / ot o l e r a n c e
2, CAPACITORS:
I n d i c a t e d i n c a p a c i t y ( p F ) / v o l t a g e( V ) u n l e s so t h e r w i s en o t e d p : p l
Indication without voltage is 50V except electrolytic capacito
3, VOLTAGE
]_]
1
2
: D C v o l t a g e( V ) a t n o i n p u t s i g n a l
3
4
PCP-O75
PCP-O69
vR3
PCP-O67
D2 82-06I
D3 RD3.6EB
D4,5 152473
6
NOTE:
The indicated semiconductors are representatiue ones
only, Other alternative semiconductorc may be used anil
are listed in the parts list.
xwM-113(HE)
X W M - 1 O O( S )
C O N T R O LA s s ' y
vR I
vR 2
5
D6 1S1885
Dt2,i3 vOtZZz
IC 3
IC 4
IC 5
8A6rO9
8A6208
PO2003
Q 1 , 4 . 5 , 7 ,I
2 S C r8 r 5
2SC945
Q2
2SCr959
Q3
I ATTASHMENT
SW
2
F U N C T I O t ,At s s ' y
_.
?a
VDo
HOUSED
SW
326
UP SW
tl r.n
..o*
t3ro.,
,ro"
l
27
I
Xrr
TEST
ti",
425
REST SW
O/C
KEY
I
524
ARM CW
S/S KEY
I
6
tio*ro.
23
EV KEY
ARM CCW
7
LOAD CW
22
REP KEY
8?l
LOAO CCW
i,lAN KEY
I
!,,
SPEEO
ro
PHONO
19
ENO IN
!=,-.0,o
|
.
I ,-r
! \zr
\-/(REPEAT)
D9, fi
G L -9 P R 2
o10
GL-9NGI2
ot
ilt8
SPEEO
12
B
OISK IN
EVUP
LEO
_t7
INT
13
56 : OECK
SYNCHRO
16
RST
MANUAL
t4
GNO
" MOTOR+0N
aRM
sEr
f
20
SYNCHRO
ELEVAt.N
tl.".o,
15
R€P LEO
57 : SPEE0
vR2
VR3
.;--l
SPEED A0J (45.pm)
a
sr-5
s6,7
I
PsG-o38
PSG-O39
l_
VR3
2k-I
NO
NC
t'
SPEED ADJ (33rpm)
I
s8
UP
PSH-OO4
L.
I
I
PHONO MOTOR
I
I
s,3
l'!'..
lr
:L__lY_,J1____.1
ili
o7
(33)
P s G - 0 4 3l , - - - _
R28
270
__tffil
] "|
--'
;ffi-r"
l-fflqcono
07,8
e:tr
i_-_or-s
i
:
I
r--
_J
PH1O1
R
DrSc DETECTOR
---
A
OFF
S6
OFF,
S 7
OFF
58:
OFF
59
:
:
|
nrr-'ss
POWER
SUPPLYAss'y
PHOTO
T R A N S I S T OARs s ' y( 1 / Z l
rrov
OFF
Ir'
z4ov
o
sr5
L C a n r n r o c er t J
DECK SYNCHRO
ON - OFF
SPEED
337r rpm - 45 rpm
UP
ON-OFF
RESET
ON - OFF
TYPE
S 1 5: L I N E V O L T A G E
S E L EC T O R
PS8-OO7
rl
LED Ass'y
M U T I NG
t ASS Y
P O W E RS U P P L Y C I R C U I T F O R S
S1I
.
Sl2:
Sl3 :
s,t4 :
S15 :
CLOSEO
ON ON -
O n vi
OFF
OFF
OpEN
IVUTTNG
ON - OFF
(
PowER
STANO-BY) ON _OFF
LINE VOLTAGE SELECTOR
220V -240V
T h e u n d e r l i n e d i n d i c a t e st h e s w i t c h p o s i t i o n .
rW,'57o tolerance unless otherwise noted k : k!)
lKl: .107o (M); r20% tolerance
il:'Zok,
(pF)/voltage (V) unless otherwise noted p : pF
oltage is 50V
excepl
electrolVtic
4 OTHERS.
@ : A d j u s t i n gp o i n t .
The
m a r k f o u n d o n s o m e c o m p o n e n t p a r t s i n d i c a t e st h e i m .
I
p o r t a n c eo f t h e s a f e t y l a c t o r o f t h e p a r t . T h e r e f o r e ,w h e n r e p l a c i n g ,
b e s u r e t o u s e p a r t s o f i d e n t i c a ld e s i g n a t i o n .
. l m a r k e d c a p a c i t o r sa n d r e s i s t o r sh a v e p a r t s
.
numbers.
AC POWER CORO
P0G-O28
A C I t O V, / t 2 0 v
/??ov /240v
5Q/60 Hz
capacitor.
T h i s i s t h e b a s i c s c h e m a t i cd i a g r a m ,b u t t h e a c t u a l c i r c u i t m a y v a r y
d u e t o i m p r o v e m e n t si n d e s i g n .
) at no input signa
4
5
6
2
1
3
4.2 HB TYPE
PHOTO
TRANSISTOR Ass'y(2/2)
_aa*
I
I
I
I
I
VR3
02 BZ
O3 RD
04,5 rS
PCP.067
MOTORDRIVER
IC4
q6, MOTOR DRIVER
3.'1,,
I
GNO
NC
Z"H"
LEAO
lN
..H.
"L"
LEAO
OUT
2
?
Vour I
INPUTA
3
3
INPUT B
Vz I
5 "L"
6 "H"
4
NC
4
VR
B
vRI Pcp-o7s
vn 2 PcP-o69
F IN
5
GNO
b
RIN
6
vcc
7
Vcc I
OIJTPUT A
I
vcc 2
I
OUTPUT B
9
"H"
LOAOTNG
lN
Q 3,4
MOTORDRIVER
Q7,8
DECK SYNCHRO
Ril roo
9
NC
vzz
LOADTNG
OUT
R 3 rr o r
Rr2 3.9k
tO
v our 2
DECK
SYNCHRO
q1,2
END DETECTOR
TPI
I
E N D S E N S E RA s s ' yL
xwx-o92
i-rffi-l
5v 60mA
PEL-O48
Cds
ARM MOTOR
RESE
T
PSH-OO7
l-st4I PowER
PSG-O24
5I5 i LINE VOLTAGE
S EL E C T OR
P SB - 0 0 2
| '.,1
[s'r
t"*:"^
:NJM78rga
ct ; pcL.o4o
L r : P E L - o sI
_
- ra
i u r. e e x o
AC POWER CORO
POF- t7l
Ol
ICz
PCX-OlOor WL-02
8V 55nA
F O R0 r S C
DETECTOR
NJM78MOSA
P O W E RS U P P L Y A s s ' y X w R - 0 3 6
AC ?20V/240V
5ol6o Hr
1
2
__
A
It-z
REGULATOR
{ss'y
XWX-11O
5r3
M U T IN G
I
_J
S W I T C HES :
:
S1
s2 |
s3:
54 :
s5 :
M U T I N GA s s ' y L c n n r n r o o e
OPEN
CLOSE
START
STOP
ARM ELEVATION
R E P EA T
MANUAL ARM SET
3
O N - OFF
O N - OFF
O N - OFF
S6
:
DECK
S7
:
SPEEO
S8
:
UP
ON - OFF
ON - OFF
5 9
:
RESET
SY
4
5
NOTE:
The indicated semiconductors are representatiue ones
only, Other alternatiue semiconductors may be used and
are listed in the parts list.
C O N T R O LA s s ' y X W M - 1 t B
VR I
vR2
VR3
o2 BZ-06r
D3 RD3.6EB
D4,5 152473
PCP.O75
PCP-069
P C P- O 6 7
D6 1S1885
D12,t3 vot222
IC 3
T C4
IC 5
BA6rO9
8A6208
PD2003
Qr,4.5,7,I
2SC1815
2SC945
2SCr959
F U N C T I O NA s s ' y
Q2
Q3
I ATTACHMENT
SW
Voo
2 HOUSEO
5W
Xri
2A
27
326
UP SW
TEST
425
REST SW
O/C
524
ARM CW
S/S KEY
6
KEY
tio^ro.
23
EV KEY
ARM CCIV
7
LOAO CW
?2
REP KEY
I
LOAD CCW
2r
UAN KEY
9
SYNCHRO
SPEEO
B
?o
ro
PHONO
19
| ,-,
|
|
|
I r-a
! \zr
=-.,
ENO IN
SPEEO
o'o
\-/(REPEAT)
ilt8
12
ARM
sET
f
ot
D9,rl
G L -9 P R 2
Dlo
GL-9NGI2
OISK IN
I7
EV UP
LEO
INT
13
MANUAL
56 : DECK
SYNCHRO
t6
_
RST
t4
GNO
t5
REP LEO
57 : SPEE0
V R 2 S P E E OA D J( 3 3 r p m)
v R 3 S P E E0 A 0 . t( 4 5 r p m)
@
NC
clo
s8
RESE
T
P S H- O 0 7
vR3
2k-B
NO
UP
PSH-OO4
I
L.
,I.
i!i
I
PU
coR0
J
TING Ass'y
N -OFF
N-OFF
N-OFF
N-OFF
N -OFF
t-*:t,
Lt_t
2. CAPACITORS:
I n d i c a t e d i n c a p a c i t y ( i / F ) / v o l t a g e( V ) u n l e s so t h e r w i s en o t e d p : p F
Indlcation without voltage is 50V except electrolytic capacitor.
LED Ass'y
D|SC DETECTOR
I
r---PHOTO
:
:
:
:
D E C K SYNCHRO
ON
SPEED
33/r rpm UP
ON
RESET
ON
- OFF
S1I:
45 rpm
- OFF
s12
-
OFF
3. VOLTAGE
|
TRANSISTOR
A s s ' y( 1 / Z l
L- inYnioce pr-.r
S6
S7
S8
S9
P H r OR
r
;
_j
RESISTORS:
l n d i c a t e d i ^ s t , % W , ' / E W , ! 5 o At o l e r a n c eu n l e s so t h e r w i s en o t e d k : k f l ,
M : M 5 1 , ( F ) : . t 1 % ,l G l : t 2 % , ( K ) : t ' 1 0 % l M l : t 2 O % t o l e r a n c e
CLOSED
-.
S13 :
S 14 :
Sl5 :
ON-OFF
ON - _qfF
MUTING
ON - OFF
POWER(STANO-BY) ON -OFF
LINE VOLTAGE SELEcTOR
220V - 240V
OPEN
[
: D C v o l t a g e( V ) a t n o i n p u t s i g n a l
4, OTHERS:
@ : A d i u s t i n gp o i n t .
Tne
m a r k f o u n d o n s o m e c o m p o n e n t p a r t s i n d i c a r e st h e i m ,
I
p o r t a n c e o f t h e s a f e t v f a c t o r o f t h e p a r t . T h e r e f o r e .w h e n r e p l a c i n g ,
b e s u r e t o u s e p a r t s o f i d e n t i c a ld e s i g n a t i o n .
.l marked capacitors and
resistors have parts numbers.
T h i s i s t h e b a s i c s c h e m a t i cd i a g r a m ,b u t t h e a c t u a l c i r c u i t m a y v a r y
d u e t o i m p r o v e m e n t si n d e s i q n .
T h e u n d e r l i n e d i n d i c a t e st h e s w i t c h o o s i t i o n .
4
5
6
II
rl
!-J
I
5. P.C.BOARDASSEMBLY
:-
4
-
r-Ir'
5,1 @NTROL ASSEMBLY
r XWM-I13
5.2 FOWERSUPPLYASSEMBLY
r xwR-o3:t
xll,R-036
:,".\q
c
r xwR-023
1.,\\
34
5.3 REGULATORASSEMBLY
I
xwx-l 10,xwx-108,xwx-103
[q