Sanyo MCD-Z1F User manual

/1/11 i
Service Manual ——.
Portable CD /
AM /FM Stereo /
Cassette Recorder
FILE NO. “-- ‘1
MCD-ZI F(AU)
.“..
..-?
.
.—. .
Specifications
.-. .
.
.
,..../:
.-.
(CASSEITE SECTION )
Recording system . . . . AC bias, 4track stereo
Erasing system . . . . . . Magnet erase
Tape speed .......-. 4.75 cm Isec.
Fast forward and
rewind time ......... I I osec. (C-60 tape)
Frequency response . . 80- 12.000 HZ (Normal tape)
(CD SECTION )
Channels ........... 2channels
S/ Nratio .........-. 70dB
wow &Flutter .....-. undetectable
Sampling frequency ... 44.1 kHz
Quantization ....----- 16 bits linear 1ch
Pick-up light source .-. Semi-conductor laser
Pick-up wave length ... 790 nm
Specifications subject to change without notice.
(RARE(3 SECTION )
Tuning ranges ....... FM: 88- 108 MHz
AM :525-1,710 kHz
Antennas ........... Built-in ferrite bar and
telescopic rod antennas
(GEMERAL )
Outm power . . . . . . . . 4.0 Wx2(DC max.)
Speaker . . . . . . . . . . . . 12cmx2140hms
Terminal impedance . . pHONES :32 ohms
Powem source . . . . . . . . AC :230-240 V, 50 Hz
DC: 12V
(8x“D “size batteries)
Dimensions . . . . . . . . . 556( W)x170(H)x210(D)m
Weight . . . . . . . . . . . . . Approx. 3.4 kg including batteries
REFERENCE No. SM580195

ii
..- -
LASER BEAM SAFETY PRECAUTIONS
.Pick-up that emits alaser beam is used in this CD player.
-. d
CAUTION :
USE OF CONTROLS OR ADJUSTMENTS
OR PERFORMANCE OF PROCEDURES
OTHER THAN THOSE SPECIFIED
HEREIN MAY RESULT IN HAZARDO
RADIATION EXPOSURE
LASER OUTPUT ........0.6 mw Max.
WAVELENGTH ...........7’90 nm
.
REMOVAL AND INSTALLATION
.Disconnect the power cord’s plug from the electrical outlet.
.All wiring should be returned to the original position after work is completed.
.First have ready many the new FIXERS (614 129 4971) for replacement.
●Arrange the lead “wires so that they are not near the heat sink.
.,.,.
a. CABINET
(1) Remove the battery lid.
(2) Remove the 7rear cabinet
mounting screws. (})
b. TOP PANEL
(1) Remove the 4top panel
mounting screws.
(2) Remove the top panel.
(3) Remove the chuck pulley.
-1-

.........
REMOVAL AND INSTALLATION
c. “O” POINT ADJUSTMENT
-o-mm-r
M
49
&\ &
\\* /6 “
y
\
\\.IL
FOINIER -\
-.
...-
.“ -.-4
. .
.. TAPE DECK ADJUSTMENTS
a. HEAD REPLACEMENT
.After replacement, demagnetize the heads by
using adegausser.
●Be sure to clean the heads before attempting
.
. .
d. ROD ANTENNA TERMINAL
-. d
II
to make any adjustments.’
●All wiringshould be returned to the original position
after work is corn-pleted.
. .
,-.
Irisert the test tape (MTT-111 N, etc., 3000 Hz )into
tape deck.
Press tape deck PLAY button.
Adjust SVR so that the frequency counter shows are
.3’ -. .-
.: ..,,
b. MOTOR SPEED ADJUSTMENT
(1)
(2)
(3) reading of 3,000 Hz.
d
*
.WHIT Ow
w
14’#1
. .
.>.
,7
TORQUES AND TENSION
c. CHECKING THE
.Clean the head, capstan and pinch roller before making any measurement.
Measurement Take-up torque Back tension Tape tension 1
Cassette for PLAY:TW-2111A Drive-power cassette
PLAY:TW-21 11A
measurement F.FwD/REw:TW-2231 TW-2412
PLAY 30-60 gr.cm 2.0- 4.5 gr.cm 60gr or more
F.FWD 55-120 gr.cm
REW 55-120 gr.cm
-2-

..
CD PLAYER ADJUSTMENTS
a. DISASSEMBLY OF THE CD PLAYER MECHANISM
(a) Replacement of the spindle motor
●First, prepare the new turntable (Ml -2 )and new special
washer (Ml -4 )for replacement.
The removed turntable will be deformed by the heat of the
soldering iron, and cannot be reused.
.Prepare dial type calipers.
(1)
(2)
(3)
(4)
(5)
(6)
,(7)
(b)
(1)
(2)
(3)
(4)
(5)
(6)
The attached bonding material can be dissolved by using a
60W soldering iron to heat the shaft at the lower part of the
turntable (Ml-2 )for about one minute.
The turntable can then be removed from the shaft by very
carefully applying force upward at the center of the lower
surface of the turntable.
Remove the two screws (Ml-3 )and remove the spindle
motor (Ml-5 ).
Attach the special washer (Ml-4 )to the spindle motor.
Apply asmall amount of amixture of the “Three Bond 2001”
and “201 5F” bonding materials to the motor’s shaft.
Install the turntable as shown in the figure.
Secure the turntable by pressing gently.
Be sure to wipe away (by using apiece of cloth, or similar
material )any bonding material coming out of the hole.
Replacement and lubrication of the pick-up
Before replacement of the pick-up, be sure to carefully read
the section regarding the pick-up when the unit is moved or
transported.
Remove the two pick-up rail (Ml 2)with care fixing the two
latch with any way driver from bottom of chassis
(Ml-1 ).
If the pick-up is reconditioned or replaced, be sure to wipe
the rails clean and also apply acoating of FLOIL
their entire circumference and entire length. (G-474B )to
After replacement, install the shaft as before.
The pick-up P.C.Board pattern is “shorted”, as shown in the
figure ,so that the new pick-up will not be susceptible to the
effects of static. .
Set the pattern to “OPs?tI” afler the pick-up has been
replaced.
SHORT
OPEN
f!9-
4
-d” “.
.
.Ml-5
Don’t attached bonding material
at the top of shaft
b@ending material
I~p~
—.——. MI-4
8-I&m (-CM wASHER)
——
Ml-1
(CHASSIS)
Be sure to wipe away the
bonding mateariat CHUCK PULLEY
,.. ,.
II MOTOR SHAFT)
v’ I** 4—
I
M12
-3-
,,
...

.-,...,.
.CD PLAYER ADJUSTMENTS
/- +f?
(BE SURE, AT THIS TIME, NOT
TO TOUCH ANY OTHER PART. )mm
(c)
(1)
(d)
(1)
(2)
...-. (3)
>
(4)
J
(5)
(6)
(7)
(e)
(1)
(2)
.’.-.:..,
...’ .- ..
L/
Sled motor replacement (BE SURE. AT THIS TIME, NOT
See illustration at right. TO TOUCH ANY OTHER PART. )
Checking the operation of the CD mechanism
Disconnect the socket (for the sled motor power supply) from
the printed-circuit board.
Apply avoltage of DC 2.0 Vto the sled motor’s Ml-1
terminal.
Measure the current during sled motor operation.
●The direction of movement of the pick-up (outer groove or
inner groove) can changed by changing the battery polarity.
The current during sled motor operation varies
according to the positional relationship of gears
(M8and M9). .
If the current exceeds 40 mA ,remove the
pipe (M7 )and gears (M8, M9 ).
Apply asmall amount of’s FLOIL (G-474B )bonding
materials to the chassis shafts. ‘-’
Install the pipe and gears as shown in the illustration.
.. .
.
. . . .. . . .
M? M8
M3
MS
Resetting the pick-up to the home position
The limit switch is switched ON by the projection of the rack
gear secured to the returned pick-up, afler which the sled
motor continues to operate (by the circuit) for approximately
20-30 milliseconds ;there is then again areverse
operation, and movement to the position at which the switch
is switched OFF.
Rotation continues for about 20-30 milliseconds after the
switch is switched OFF, and then the pick-up stop at home
position.
..- . .
-4-
--u
~,
Mll —
Direction of pick-up movement Sled motor current
Outer groove 40 mA or less
.Inner groove 40 mA or less
.- .. . -- Ma
“9
--- $B
&
00
LIMIT
SWITCH
(@
Q
‘-- PICK-
.

ii
.-..
CD PLAYER ADJUSTMENTS
b. PREPARATIONS ./
(a) Measuring instruments, tools and filter
(1)
(2)
(3)
(4)
Test disc. :YEDS 18 (SONY )or etc.
Oscilloscope :SS5711
(1OMHz or dual-phenomenon )
or Memory scope :DSS6521 (Storagescope)
DC digital voltmeter (Input impedance
1Mohm or more )
AC voltmeter (- 80 dB, input impedance
(5) AF oscillator (400 Hz, 300 mV RMS )
(6) Frequency counter (5 MHz ;or more )
and probe (10 :1)
(7) Screwdrivers (non-metallic )for adjustments
(8) Low Pass Filter (L.P.F. )
(9) DC Power supply :12 V, 1A
1Mohm or more)
(b) Component locations diagram
●Work can be simplified by removing
the printed circuit boards from the CD mechan
and placing then as shown in the illustration.
.Place the CD mechanism on aflat and level su
to operate it.
POWER SWITCH
‘-. CN951
..!, .,
.. . ..
,.
..-.
c. PARTS LOCATION
“’””--.-A- \
.’. .
I
kCN402
)
CN403
P
CN404
TP2
a
Vc B
SVR302
TP 1
❑
TE
TP4
Zzl
GND
TP5
@TP3
‘L’ tzz
RF
E==R=a
CN301 1
..
-5-

..- . ... . . .
.
CD PLAYER ADJUSTMENTS
.- .,
.:.
.:
J
., .,,
.. .,
Adjustment Measuring Short- Input output
Item circuit
instrument connection connection
location
(a) PLLVCO Frequency counter SHORT 1TP 5(PLL)
—
free-run TP 4(GND)
Adjust-
ment
location
--- .A
Adjustment value
4.300 MHz -5.000 MHz
Waveform symmetry
A=B 1.5 Vp-p
Check be sure that the
“eye” pattern is at the
center of the waveform
and that the diamond
ShaDe is clearlv defined
SVR302
(b) Tracking Oscilloscope
L.P.F. SHORT 1TPI:TE
—
balance TP 2: VC2.5V
(c) Checking
the “eye” Oscilloscope TP3:RF
—
pattern TP 2: VC2.5V —
d. ADJUSTMENTS
t
(a
(1)
(2)
(3)
)PLL VCO free-run adjustment
Test disc removed from the unit. TP5 ~
Short-circuit points 1 on the printed-circuit board.
Connect afrequency counter to TP 5(PLL )and
TP 4(GND ). TP4 ~
Switch ON the DC power (12.O,V ). . .-
FREQUENCY
COUNTER
(4) (See component locations diagram at page 5)
Check the reading of the frequency counter !.
.-
is 4.300 MHz -5.000 MHz. ‘“ .
-,
~:
Cancel the short-circuiting of short-circuit point 1~‘~“~”-
on the printed-circuit board. -..’. ... ,”,
.,1, ~~ L.P. F.
,
(5)
(6)
-..
(b)Tracking balance adjustment ‘TP1<~~~ +I
(1)
(2)
(3)
(4)
(5)
(6)
Short-circuit points 1 on the printed-circuit ward..,,. ;. . .“ ..
Connect an oscilloscope to 1P 1(TE) and TP 2(VC 2.5V).~Y ;~-:--,y.-, IN -
‘-’”-- 3;
Switch ON the DC power. ‘------- .. ...... .. -—.---..-–.-.--12- .~p ~.-... -
Set the test disc. -1
PLAY switch push ON.
OSCILLOSCOPE
Cancel the short-circuiting of short-circuit point 1
on the printed-circuit board.
Adjust SVR302 so that the oscilloscope’s waveform is .
symmetrical, as shown in the illustration.
Switch OFF the DC power.
Ov 1.5vp-p
1VIDIV h-g
(7)
(8)
(c
●The adjustments (a) -(b) complete the adjustments of
the CD player.
Next, check the eye pattern waveform. ‘p’ 1 OsclLLOscOpE
)Checking the eye pattern +~
Switch ON the DC power.
Connect an oscilloscope to TP 3(RF) and
TP 2(VC 2.5V ).
Load the test disc.
PLAY switch push ON.
Check to be sure that the “eye “pattern is at the center
of waveform and that the diamond shape is clearly defined.
Press the STOP button.
Switch OFF the DC power.
(1)
(2) I
(3)
(4)
(5) 0
(6)
(7) H-ttni-ti-n AA/
-6-

i
... -
TUNER ADJUSTMENTS
●use aplastic screw driver for adjustments.
.Adjust the intermediate frequency of AM and FM to the frequency of ceramic filter. -.. 4
Supply voltage :DC12.OV
Phones impedance :32 ohm
Standard output :0.5 mW (126 mV)
Function switch :RADIO
TONE controls :HIGH
PARTS LOCATION
I
. . . . . .
2-,. .,-..!
., ..,-, ._.... :r-
a. AM ADJUSTI
FR=
IF
1IF
2Tuning
3coverage
4Tracking
5
/ \
b-- “.“
[
‘5’‘aq-
VCT-2@
P
@vc?-
0
HLOO
LO02
T104
“ml IEil ‘ll-
“;TP2
cg9 (E)
*] @vR201 -;“’ .
I...’
2/
3c
5“’
.. ....
,,..
TP1” ‘: ‘-” -,
tu\
J‘. -,
—-. ..— j
IENT BAND SELECT SWITCH :AM
,-.
\Conne
Input
Closed the output
terminal by sweep
generator, it place
to LO05.
Connect AM SG
to Test Loop
Connect AM SG
to Test Loop
tions VTVM
SG Frequency position of tuning dial Adjustment
output Oscilloscope
Connect sweep II
generator to
C109(H) &R202(G) 455 kHz Low
II
T104 -4-
Connect VTVM to 517kHz Low end LO06
speaker terminals Max.
1750kHz High end VCT -4
Connect VTVM to 600 kHz 600 kHz LO05
speaker terminals Max.
1400 kHz 1400 kHz VCT -3
GlRepeat adjustments
-..
-7-
.:

..
i
...,.,.,.
.... TUNER ADJUSTMENTS
b.FM ADJUSTMENT BAND SELECT SWITCH :
Adjusting Connections
Step Circuit Input output
Connect sweep Connect sweep
1IF generator to generator to
Icool Q1 (H} RO04 (H)
&TP 2(G) &R202 (G)
2Tuning Connect FM SG Connect VTVM to
1
3toTPl (H) &TP2 (G) speaker terminals
coverage
4Tracking Connect FM SG Connect VTVM to
toTPl(H)&TP2(G) speaker terminals
I11
5ReDeat adjustments
‘M FM Dummy antenna: 750hm
SG Frequency Position of tuning dial Adjustment
10.7 MHz Low T103
87.0 MHz Low end LO02
109.0 MHz High end VCT-2
98.0 MHz 98 MHz VCT-1
rebalance
‘- Ilfvh.1
Oscilloscope
n
Max.
.-,.....
:..
f
c. FM VCO ADJUSTMENT BAND SELECT SWITCH :FM
(1) Input signal :60 dB 22.5kHz Non-modulation. at 98.0 MHz
Connection :Hot to TP-1, Ground to TP-2
Pilot signal :OFF
(2) Adjustment: VR201
FREQUENCY :76.00 kHz ~0.15 kHz
●FREQUENCY COUNTER SENSIBILITY :HIGH LEVEL (more than 20 mV p-p )
.Adjust VR201 so that the frequency counter shows are reading of 76.00 kHz +0.15 kHz. ‘.
.. .
‘, ~,-.,
..- ‘. -~. .’
I
: ;
“.-... . ..
-8-
-,, ,-
>-: ~,,
. .

i
..-
EXPLODED VIEW (CABINET &CHASSIS)
.;
$2+5!!!233.*
/,’2? ‘.x%-“ ,J=Q2
I
15 Yll U3 1uo~ Iw%$
-9-

.- PARTS LIST
PARTS LIST
PRODUCT SAFETY NOTICE
Each precautmn ,n this manual should be followed dimng serv,c, ng. Components Ident!f!ed w,th the IEC $ymb&L .&n the parts
Ir.t and the schemat,c d,agram designate components in wh[ch safety can be of special significance. When replacing acomponent
ident!f,ed ~, use only the replacement parts designated, or pafls with the same ratm9s Of resistance. watta9e Or V01ta9e that are
designated in the Darts hst in this manual. Leakage-current or remstance measurements must be made to determme that exposed
fiP. P.C.BOARD SSY
Description
ASSY ,PCB ,POWER AMP
POLYESTER O.l UM50V
POLYESTER O.lU M50V
ASSY, CONNECTOR- S,2P,
POWER SUPPLY
ASSY, CONNECTOR-S,2P,
PowER SUPPLY
SOCK ET,2P, CP951 MTG.
SOCKET,2P, CP951 MTG.
ZENER OIOOE MT Z9.lA
xc BA5413
TR 2SC1815-BL
TR 2SC1815-GR
TR 2SC945A-K
TR 2SC1815-BL
TR 2SC1815-GR
TR 2SC945A-K
TR TIP.?9B
TR 2S0400-F-MP
FUSIBLE RES 10 J- l/4U
HEAT SIN K, IC902
SCR S-TPG BIN 3X6MM,
IC902 MTG .
TUNER .BOARD ASSY OWER
Ref. No.
73
C743
C843
CP951
or
CP960
or
0930
IC902
Q721
or
or
0B21
or
or
Q930
or
R931
Description
\SSY, PCB, TUNER
‘I LTER, LC
Ref. Nc
11
IPF1
:202
]r
:Nl
)001
2P
>r
)201
Dr
Dr
Icool
Iclol
LOO1
or
LO02
or
LO03
LO05
or
LO06
or
s;
T103
or
T104
or
Vcol
vR201
or
or
Xlol
or
or
or
or .
X103 .
TP +
or
Part No.
614 Z52 1694
Part No.
614 241 5720
614 228 4704
403 OBO 8902
403 210 B307
614 035 5956
407 005 4505
407 013 1701
407 013 7109
407 007 9904
407 012 4406
407 012 5809
409 016 0200
409 163 3802
614 233 5864
614 238 1298
614 035 0012
614 229 0217
614 028 6731
614 230 6888
614 254 9964
614 034 1607
614 247 9377
614 244 8335
614 030 422C
614 247 9391
614 030 403:
614 247 9381
614 239 241(
614 250 724i
614 250 7411
614 226 3891
614 030 563[
614 030 564:
614 030 565,
614 030 566:
614 030 5671
614 030 758(
614 221 B27:
~614 254 359”
403 057 3800
403 057 3800
614 238 9157
614 246 6391
614 020 6548
614 223 9209
407 053 8708
~409 249 3207
405 012 1807
405 012 2002
405 020 7204
405 012 1807
405 012 2002
405 020 7204
Q405 017 9008
&405 0Z3 5306
~402 041 4601
614 229 8107
411 021 6705
‘OLYPRO 1500P JIOOV
‘OLYPRO 1500P J50V
jOCKET,4P. AMP.
IIOOE 0S442X
IIOOE 1s1588
II ODE 1SZ473
IIOOE GMAO1
)IOOE 1SS133
. .
parts are acceptably Insulated from the S.PPIY c!rc-u[t before returning the product to the customer
CAUTION: Regular type resistors and capacitors are not listed. TO know those values, refer to the schematic diagram.
ITS
Part No.
411 026 38o5
PACKING &ACCESSORIES XING 1
Ref. No.
’01
’02
(03
(04
(05
(06
(07
108
(09
rlo
fll
r12
r13
f14
Y15
Y31
Y32
Y33
Y34
Y35
Y36
Description
;CR S-TPG PAN 3X20 MM,
Ref. No. Part No. Description
614 252 5036 INNER CARTON
614 249 5483 PAO, TOP
614 249 5490 PAO, BOTTOM
614 228 0331 SHE ET. SET COVER
614 252 5074 1NSTRUCTION MANUAL
614 231 6832 LABEL, SAFETY, LASER CLASS
L?J614 250 6578 POWER CORD, AC
IIOOE 1SS176
[c LA1186N-AUOIO
:ABINET/BACK LID
jCR BIN 3X1 ZMM, RO0 ANTENNA
;CR S-TPG BIN 3X12 MM,
rUNER-P .C .BOARO/MOUNT
ICR S-TPG BIN 3X12 MM,
rUNER-P. C. BOARD/BACK LID
$CR S-TPG PAN 2X3 MM,
rAPE MECHANISM-BRACK ET-E
3CR S-TPG PAN 2X3 MM,
IEC SPRING PLATE
3CR S-TPG PAN 2X3 MM, w
TAPE MECHANISM-BRACKET-E
SCR S-TPG BIN 3X12 MM,
rAPE MECHANISM
SCR S-TPG 8RZ+FLG 3x12 MM,
SPEAXER
SCR S-TPG BRZ+FLG 3x12 MM,
CASSETTE OAMPER GEAR
SCR S-TPG BIN 3X12 MM,
kMP P.C BOARO-CHASSIS
SCR S-TPG 81N 3X12 MM,
CHASIS-BACK LIO
SCR S-TPG BIN 3X12 MM,
CO MAIN P.C .BOARD
SCR S-TPG BRZ+FLG 3X12 MM,
POWER TRANSFORMER
SCR S-TPG BIN 3X1OMM,
AC POWER SOCKET
SCR S-TPG 81N 3X1ZMM,
IC LA1805-SS
INDUCTOR, AIR
INDUCTOR, AIR
vHF COIL
VHF COIL
FILTER
ASSY ,BAR ANTENNA
ASSY, BAR ANTENNA
O.S. CCOIL,270UH
TRANSFORMER,0SC,270UH
SWITCH, SLIOE ,6ANO SELECT
I. F.T, FM
TRANSFORMER, IF,1O.7MHZ
I. F. T,AM
TRANSFORMER .IF,455KHZ
vc ,TUNING CAPACITOR
POTENTIOMETER .1OK OHM
POTENTIOMETER, 10K OHM
POTENTIO.METER.1OK OHM
IF FILTER, REO, FM
IF FILTER, BLUE, FM
IF FILTER, ORANGE, FM
IF FILTER, BLACK. FM
IF FILTER, WHITE, FM
I.F FILTER, AM
TERMINAL,lP, VCO TEST POINT
TERMINAL,lP, VCO TEST POINT
411 031 4ZO0
411 021 4005
411 021 4005
41”1 025 1901
411 025 1901
411 026 1901
411 021-4005
CHASSIS ‘ ‘.Y+BINE
Ref. No.
1“
2
3.’:’
4“
5
6
7
6
9
10
11
12
13
14
15
16
17
18
19
20
31
32
33
34
35
36
37
38
41
42
43
Part No.
614 249 4806
Oe scription
ASSY, LID, CASSETTE
SPRING WI RE, CASSETTE LIO
ASSY, CABINET
GEAR ASSY, DAMPER
CASSETTE-LID
POINTER, TUNING
MOUNT-M, TUNING
BOLT HEX C-SCT 2.6x12 MM,
TUNING CAPACITOR
WASHER OUT TW 2.6 X5.8 X0.3 MM,
TUNING CAPACITOR
KNOB, ROTARY. TuNING
KNOB, SLIOE ,BANO
BRACKET-E .PRE-AMP PCB
SPRING, PLATE, RECOROIPLAY
IPPLY P.C.BOARD ASSY
Part No. Description
614 238 8154 ASSY, PCB, POWER SUPPLY
614 017 2249 PLUG,2P, AMP.
‘OWER !
Ref. No.
74
CM951
CM952
CNO1
03951
or
or
T3951
411 020”9100
614 23B 1564
614 249 4714
614 069 0385 411 026 9100
.. ...=
411 ozi 4005 614 020 8948
~614 020 7590 SOCKET,2P, BATTERY
SOCKET, AC IN
(WITH AC/OC SWITCLI, S3951)
OIOOE GP150L-5001 ,-
(03951-03954)
OIODE GP15GL-5014
OIOOE RL153-BF-S2
POWER TRANSFORMER
FUSE HOLOER
614 237 B564
614 237 3934
411 09B 7107 411 021 4005 h1407 143 4801
411 085 1200 411 021 4005 A407 143 4900
L?j407 09B 3300
A614 234 5559
~614 208 4540
411 020 9100
614 237 3880
614 238 9447
614 237 3927
614 216 9346
.. -..
411 021”3503
. .
411 021 4104
CHANGE
BRACKET -E, PRE-AMP PC8
SUPPORT P.C.BOARD AS:
Part No.
614 252 1663
403 056 7106
BATTERY TERMINAL P.C.[ )ARD ASSY
Description
ASSY, PCB, BATTERY TERMINAL
SOCKET,2P, BATTERY
SOCKET,2P, BATTERY
TERMINAL BATTERY
CD-PANEL
SCR S-TPG BIN 3x12 MM. RE-AM
Ref. No.
F
C191O
CM906
CM907
CN901
CN904
CN905,
or
IC901
L1905
Q1907
or
or
S1701
614 238 1502
614 Z49 527B
614 237 9011
614 237 B58B
614 249 5353
614 252 4602
614 251 0889
614 249 5339
614 249 4790
614 249 5384
614 238 2332
614 249 6117
614 237 9035
614 23B 1571
614 237 9055
614 069 0385
614 237 9004
614 247 604[
614 240 830t
411 021 4104 Description
4SSY, PC8, PRE-AMP.
POLYESTER 1000P J50V
SOCKET,6P, POWER AMP PCB
SOCKET .5 P. POWER AMP PCB
PLuG,4P, R/P HEAO
PLUG,2P,
MOTOR POWER SWITCH
SOCKET,2P, MOTOR
SOCKET,2P, MOTOR
IC BA3312N IT
Ref. No. Part No.
75 614 23B 8778
CN952 614 020 654B
or 614 223 9209
614 118 4036
CD-PANEL
SCR S-TPG BIN 3x12 MM,
CO-SHAFT
SCR S-TPG BIN 3X12 MM,
CO OAMPER GEAR
SPECIAL SCREW, CO MECHANISM
sCR TPG PAN PCS 1.7 X4 MM,
CO PICK-UP COVER
BUTTON, TAPE MECHANISM
KNOB, SLIDE, FUNCTION
MOUNT-E, CHASSIS,
CD-OPERATION
TERMINAL, ROO ANTENNA
ASSY, CABINET, REAR
LIO, BATTERY
HANOLE
411 021 400!
614 206 0230
614 206 0223
614 017 2119
614 017 2096
411 021 400!
412 032 640[
411 030 250~ 4
. .
614 223 92o9
614 020 654B
409 115 6B06
614 034 204B
405 012 1B07
405 012 2002
405 020 7204
614 246 4878
ASSY, LIO, CO
SPRING WI RE, CO LIO, OPEN
ASSY. PULL EY. CO
:LECTRICAL PARTS
~
PANE L. TOP, CO-PANEL
SHAFT, LEVER
SPRING WI RE. CO OPEN/CLOSE
LEVER, CO OPEN/CLOSE
GEAR ASSY, OAMPER, CO LIO
ESCUTCHEON .CO MECHANISM
COVER
CUSHION, CD OAMPER
SPRING, COMP, CO MECHANISM
~
614 253 4298 ASSY, SOCKET,l P, TAPE
614 23B 9140 ASSY, CONNECTOR-S,3P, SPEAKR
614 246 6384 ASSY, CONNECTOR-S,3P, SPEAKER
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PARTS LIST EXPLODED VIEW (CD MECHANISM )r--f?
APE M
Ref. No.
[01
L02
103
104
105
106
L07
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
ANISM (TM-Z’
Pam No.
614 204 5695
614 205 1337
614 140 1508
614 204 5701
614 204 8171
614 134 9046
614 151 8299
412 026 2003
614 067 2770
614 206 1534
412 026 2201
412 026 2300
614 152 1282
614 024 1693
614 152 1305
614 152”1275
614 134 90%3
.412 013 5000
IL-,
614 205 6202
614 204 8740
412 026 2508
614 210 994t
614 205 5372
412 031 650f
614 205 532[
412 031 940[
614 249 9831
614 152 126[
614 152 1251
614 210 623!
614 210 673[
614 206 158$
614 206 157i
614 206 156!
614 206 1551
614 206 154:
614 129 066!
614 151 7181
614 208 032(
614 152 124,
614 139 1121
614 140 163!
614 201 174
614 129 067{
“N)
Description
?EEL ASSY, SUPPLY REEL ASSY
;PRING COIL, BACK TENSION
jPRING
.EvER, RECORD SAFETY LEVER
{EEL ASSY, TAKE-UP REEL ASSY
.EvER, SENSOR
;EAR, FF GEAR
;PRING PLATE, CASSETTE
iOLOER SPRING
SPECIAL SC REW, CTAPPING
SCREW 2X4MM
:HASSIS ASSY
-EvER. EJECT SLIOE LEVER
SPECIAL SC REW, PTAPP BINO
SCREW,2X5MM
SPECIAL SCREW, CAMERA
rAPP,2X4.5MM
SPRING WI RE, PAUSE LEVER
SPRING
SWITCH, S1941, MOTOR POWER
SPRING WI RE. REC BUTTON
LEVER SPRING
SPRING WI RE, EJECT
kCTUATOR SPRING
GEAR, CAM GEAR
SPECIAL WASHER. P. WASHER CU1
1.2 X3.8 X0.3MM
PULLEY ASSY ,RF CLUTCH ASSY
SQUARE BELT, RF 6ELT
SPECIAL WASHER, PWASHER
2X3.5 X0.3MM
FLYWHEEL OISK ASSY
BELT, MAIN BELT
SPECIAL SCREW, MOTOR COLLER
SCREW
BRACKET, MOTOR
SPECIAL SC REW, MB SCREW
ASSY, MOTOR
SPRING WI RE, BUTTON LEVER
SPRING (B)
SPRING WI RE, BUTTON LEVER
SPRING (A)
SPRING .TEA’SION, PLAY BUTTON
LEVER SPRING
LEVER, PAUSE BUTTON LEVER
LEVER, STOP/EJECT BUTTON
LEVER
LEVER, FFWO BUTTON LEVER
LEVER ,REW BUTTON LEVER
LEVER, PLAY BUTTON LEVER
LEVER, REC BUTTON LEVER
BoSS, PAUSE STOPPER
SPRING COIL, PAUSE LEVER
SPRING
LEvER, PAUSE LEVER (E)
SPRING WIRE ,PAUSE CONTROL
SPRING
SLIOE ,PUSH BUTTON ACTUATOR
LEvER, EJECT KICK LEVER
SLIOE ,SWITCH ACTUATOR
BOSS, PR STOPPER
7
Ref. No.
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
CN901
or
CN904 >
or. .:.
-.
Part No.
614 067 325B
412 026 180.S
614 070 0916
614 151 B312
614 152 1299
614 140 1614
614 237 2371
614 201 B7B1
614 205 1306
614 221 0284
614 211 6944
614 210 3432
614 251 5839
412 004 0B09
614 251 5B53
412 004 0809
614 25i 4474
614 236 9126
614 246 6360
_614 238 9.13<
_-614 2~6 6377
.
1
Des&ript&
SUB CHASSIS ASSY .BASE ASSY
SPECIAL WASHER, PWCUT
1.45 X3.6 X0,5MM
LEVER ASSY ,GEAR PLATE ASSY
SPRING PLATE, GEAR PLATE
SPRING
SPRING WI RE, MCONTROL SPRIN
LEVER .SENSING LEVER
ASSY, PINCH ROLLER
SPRING COIL, ERASE HEAO
LEVER, ERASE HEAO
HEAO, ERASE
SLIOE, HEAO PANEL
SPRING WI RE, PANEL (P) SPRIh
BASE ,HEAO BASE
SPECIAL SC REW, ZX5MM,
R/P HEAO
LUG ,R/P HEAO
SPECIAL SC REW,2X5MM.
HEAO PANEL
HEAO, RECORO/PLAY
AsSY, CONNECTOR-S,4P, R/P HE~
ASSY, CONNECTOR-S,4P, R/P HEJ
ASSY, CONNECTOR-S,2P,
POWER SWITCH
ASSY, CONNECTOR-S, 2P ,
POWER SWITCH
.
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CD MECHANISM (PM-DADPSS5/SP)
Ref. No. Part No. Description Ref. No. Part No. !
Ml 614 240 49.35 ASSY ,CHASSI SM5 614 209 5904
A’ Ml-1 614 237 1367 CHASSIS, BASE CHASSIS M6 614 239 1303
Ml-2 614 237 8663 TURNTABLE ,TURN TABLE M7 614 240 5697
or 614 245 426B TURNTA8LE ,TURN TABLE M8 614 209 5881
Ml-3 411 002 4901 SCR PAN 2X4 MM, MOTOR FIX M9 614 209 589B
MI-4 412 032 0208 SPECIAL WASHER, M1O 411 044 7205
1.9 X5 X0.3MM M1l 614 237 2111
Ml-5 614 045 2105 COMMUTATE MOTOR. or 614 237 2098
SPINOLE MOTOR
or 614 248 2315 COMMUTATE MOTOR. M12 614 145 9622
SPINOLE MOTOR or 614 230 0411
M2 412 045 0905 SPEIAL SC REW,2X6MM, M13 614 024 1617
PACK GEAR FIX or 614 214 9379
M3 614 209 5911 GEAR, PICK-UP, RACK GEAR M14 614 24o 5154
M4 614 210 9755 SPRING, COMP.
RACK GEAR SPRING or 614 246 6414
III1, ,
-15-
Description
SEAR, PICK-UP RACK GEAR
PICK-UP ,LASER, PICK-UP
CORO, PICK-UP LEAO
GEAR, GEAR PICK-UP MOVING
GEAR, GEAR RELAY
SCR PAN+SW 2x4 MM, MOTOR
FIX
ASSY, MOTOR, SLEO MOTOR
COWMUTATE MOTOR ASSY,
SLEO MOTOR
SHAFT, PICK-UP RAIL
SHAFT, PICK-UP RAIL
SWITCH, LIMIT SWITCH
SWITCH, LIMIT SWITCH
ASSY, CONNECTOR-S,
MOTOR ANO SWITCH LEAO
ASSY. CONNECTOR-S,
MoTOR ANO SWITCH LEAO

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