Fisher AD-530 User manual

SERVICE MANUAL
DIGITAL COMPACT DISC
PLAYER
( EUROPE/SPAIN )
137 346 40
SPECIFICATIONS
SYStEM . eee: ua haat Compact disc digital audio system Program [email protected] Press STOP button twice
AUDIO CHARACTERISTICS Se ceung HN ese a ces
FFEQUENCY RESPONSE i o.ci. lec cceecadldidedanieeceuies: 20:HZ:— 20: KHz ce ete a Revie cate” er Cay es ao eet a ae Be ged Bae
Harmonic Distortion: so... Less than 0.07 % (1 kHz) Se a ees Mole GN oN NOM AC ecu
S/N Ratio ...... Vi taGicnsliae sear osiees seen e ote aa More than 90 dB DIGITAL SIGNAL PROCESSING
Wow and Flutter .......0..... dk Coat poe Below measurable limits Ootical:Pickup: ....2 chases Begala ses il ee ee 3-beam laser
Ghannel Separation .......... Re Nas ae More than 80 dB (1 KHz) EECOl COrreG Ol). vasa sinmnts a sremonlue ee ee un ee CIRC
Output Voltage Max: iclecccciled dade eccissedeecssesticluieesiicnes 2 Vrms Sampling FrequenCywsr sc. eel ace ees deepen subs 44.1 kHz
FUNCTIONS ie Conversion wf2 ci. : er hiaee icles eae
instant Program Selection ............. With F-FWD and F-BACK pen ue pia Pee ee
ee. buttons GENERAL |
Index Selection .......... Sue CRI eet With SCAN/INDEX Power requirements ............. Pe ly ee wine AG 220V
P and Kl buttons (Stop mode only) (50 Hz) 10 W
PROGCAM FUNCTIONS .......icicsecetcoeseeeeetdonescess aca: 16 selections Dimensions (WxHxD) ............. uaa buleaees 400 x 85 x 265mm
Repeat ...cc le. seater eee Oat Peay erie: ate e REM All tracks, Weight (approx.) ............ Pes tl cones eg ee oe er 3.1kg
all programmed tracks
— Specifications and design are subject to change without notice. —
REFERENCE No. WM-570002

CAUTION
—
USE
OF
CONTROLS
OR
ADJUSTMENTS
OR
PERFORMANCE
OF
PROCEDURES
OTHER
THAN
THOSE
SPECIFIED
~
SAFETY
CERTIFICATION
CAUTION
-
INVISIBLE
LASER
RADIATION
WHEN
OPEN
ANO
INTERLOCKS
DEFEATED.
AVOIO
EXPOSURE
TO
BEAM.
VORSICHT! UNSICHTBARE LASERSTRAHLUNG TRITT AUS.
WENN DECKEL GEOFFNET UNO WE
NN
SICHERHEITSVERRIEGELUNG
UBERSRUCKT
IST.
NICHT DEM STRAHL AUSSETZEN!
VARNING ~ OSYNLIG LASERSTRALNING NAR DENNA DEL
AR OPPNAD OCH SPARR AR URKOPPLAD.
STRALEN AR FAALIG.
AOVARSEL-
USYNLIG
LASERSTRALING
VED
ABNING,
NAR
SIKKERHEOSAFBAYOERE
ER
UDE
AF
FUNKTION.
UNOGA
UOSETTELSE
FOR
STRALING.
_ CLASS 14 LASER PROOUCT
HEREIN
MAY
RESULT
IN
HAZARDOUS
RADIATION
EXPOSURE.
THE
COMPACT
DISC
PLAYER
SHOULD
NOT
BE
ADJUSTED
OR
REPAIRED
BY
ANYONE
EXCEPT
QUALIFIED
SERVICE
PERSON-
NEL.
LASER
BEAM
RADIATION
SPOT
Laser
Beam
Radiation
Laser Diode Properties
Material: Ga-Al-As
Wavelength:
755
—
815
nm
(25°C)
|
Laser
Output:
Continuous
Wave
max.0.5
mW
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CABINET & CHASSIS PARTS LIST/EXPLODED VIEW
a Part No. Description Q’ty
PACKAGE
620 189 8712 Box Corrugate-Exp. 1
620 059 6596 Patching Sheet 1
620 189 8576 Pad Right 1
620 189 8583 Pad Left 1
620 148 8012 Sheet Polyethylene 1
620 152 7452 Serial No. Sheet 2
ACCESSORIES
620 021 7385 RCA Cord 700mm Black 1
620 057 8783 Bag Fan 1
620 152 2624 Certificate Card 1
620 152 7452 Serial No. Sheet 1
620 190 0651 Explanatory Booklet 1
CABINET
620 188 6191 Connector 9P Assy [CN3] 1
620 189 8385 Name Plate (Rating) 1
620 061 2340 Notes (Laser) 1
620 061 2401 Notes (Laser) 1
620 061 2418 Notes (Laser) 1
620 116 4442 Adhesive Sheet 1
620 125 8424 Wire Band rg
620 152 7452 Serial No. Sheet 1
1 A 620 023 7550 Power Cord 1
2 A _ 620 190 1108 Power Trans 1
3 620 189 3830 Escutcheon Dial Assy 1
4 620 046 5366 Knob 1
S 620 047 3842 Leg 3
6 620 188 5880 Chassis Main 1
7 620 050 4225 Mount P.C.B. 4
8 620 050 4317 Mount P.C.B. 1
9 620 052 1376 Shaft 1
10 620 053 2129 Bushing (Power Cord) 1
11 620 188 5958 Cover 1
12 620 187 9285 Cover Decorate Tray 1
13 620 187 4570 Knob Operation 1
14 620 115 4375 Holder Mecha 4
15 620 122 9738 Screw, Bind Hd. Tapping-B, + M3.0X8 5
16 620 124 3437 Cushion Rubber 4
31 620 189 9528 Main P.C.B. Assy 1
32 620 189 9535 Power Switch P.C.B. Assy 1
33 620 189 9559 Trans P.C.B. Assy 1
34 620 189 9566 Control P.C.B. Assy 1
41 411020 5508 SCR S-TPG BRZ 2.6X6 7
42 411 020 6703 SCR S-TPG BRZ 3X16 4
43 411 020 7700 SCR S-TPG BRZ 3X6 3
44 411 099 9704 SCR S-TPG BRZ 3X6 3
45 411 099 9803 SCR S-TPG BRZ 3X8 4
46 411 021 0809 SCR S-TPG BIN 2X6 4
47 411022 4004 SCR S-TPG FLT 3X6 2
48 412 024 6300 SPECIAL SCREW 4
49 411 006 2804 SCR TPG BIN 4X10 2
NOTES:
1. Parts order must contain Model Number, Part Number and De-
scription.
2. Ordering quantity of screws and resistors must be multiple of 10
pcs.
PRODUCT SAFETY NOTICE
Each precaution in this manual should be followed during servic-
ing. Components identified with the IEC symbol A in the parts list
and the schematic diagram designate components in which safety
can be of special significance. When replacing a component iden-
tified with A, use only the replacement parts designated, or parts
with the same ratings of resistance, wattage or voltage that are
designated in the parts list in this manual. Leakage-current or re-
sistance measurements must be made to determine that exposed
Parts are acceptably insulated from the supply circuit before re-
turning the product to the customer.
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MECHANISM PARTS LIST/EXPLODED VIEW
Ref.
No. Part No. Description OQ’ty
MECHANISM
620 125 8424 Wire Band
1 620 062 6170 Pick-up Assy 88
2 620 015 3744 Lever Switch (Open) [S101]
3 620 016 2401 Leaf Switch (Pick-up) [S102]
4 620 189 0426 Motor (Sled Motor) [M102]
5 620 189 0433 Motor (Spindle Motor) [M101]
6 620 051 4279 Screw
7 620 051 4316 Screw
8 620 081 5963 Chassis Assy
9 620 185 9898 Chassis Sub Assy
10 620 082 7478
11 620 083 3974
12 620 085 6553
13 620 185 9904
14 620 185 9911
15 620 119 1530
16 620 123 0772
17 620 184 9905
18 620 125 1487
19 620 127 9429
20 620 127 9436
21 620 127 9467
22 620 127 9474
23 620 185 9973
24 620 185 9980
25 620 185 9997
26 620 186 0009
27 620 129 5986
28 620 186 0023
29 620 186 0030
30 620 186 0047
31 620 133 4081
32 620 133 4098
33 620 186 0054
34 620 186 0061
35 620 186 0078
36 620 139 1558
37 620 139 1565
51 411 108 0104
52 411099 0701
93 411 020 5409
94 411 020 7700
55 411 022 7807
56 411 104 6605
NOTES:
Turntable Assy
Arm Assy
Magnet Assy
Table Load
Table CD
Holder Disc
Screw Washer
Pad Disc (Felt)
Washer
Gear Pick-up
Gear Motor
Gear Table Load
Gear Pick-up Rack
Gear Load Pick-up
Gear Load T.L
Gear
Belt
Flap Disc Cramp
Pulley
Lever Hold Disc Left
Lever Hold Disc Right
Shaft Pick-up
Shaft Gear S
Shaft Pulley
Spring Lever Left
Spring Lever Right
Spring Flap Disc CR
Spring Arm
SCR FLT PCS 2X5
SCR PAN PCS 1.7X3
SCR S-TPG BRZ 2.6X14
SCR S-TPG BRZ 3X6
SCR S-TPG PAN 2X6
SCR TPG PAN 1.7X10
+ sw st G RF PD
1. Parts order must contain Model Number, Part Number and De-
scription.
2. Ordering quantity of screws and resistors must be multiple of 10
pcs.
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IMPORTANT NOTE
The Compact Disc Player has been Factory-adjusted for operation on 220V AC. The voltage can be change for operation on 110V
AC by making the following changes on the Compact Disc Player inside.
1. Remove the AC plug from the wall outlet.
2. Disconnect White lead from Power Trans Terminal No.5,
and then connect it to Power Trans Terminal No.4.
The Compact Disc Player is now ready 110V operation DO
NOT attempt to operate the Compact Disc Player on 220V.
Damage will result !
POWER TRANS
4 (110V)
0| 5 (220V)

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FUNCTIONAL BLOCK DIAGRAM
MECHANISM UNIT
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DISASSEMBLY PROCEDURES
REMOVING THE DISC TRAY REMOVING THE MECHANISM
1.
Apply
Power
Switch
to
the
set
and
press.
the
1.
Take
out
the
eighth
screws
with
which
the
Cabinet
Front
OPEN/CLOSE
button
to
open
the
table
load.
is
mounted
in
place
and
remove
the
Cabinet
Front.
2. Apply OFF the Power Switch while the table load is open, 2. Take out the four screws (1 ~ 4 in the diagram below)
and
push
the
table
load
back
in
by
hand
to
close
it.
with
which
the
mechanism
is
mounted
in
place
and
re-
move the mechanism.
Table Load
3. Pull out the table load by hand to open it again. The table
load will disengage easily and come out smoothly. @e The mechanism should be removed with the lead
4. Now remove the table load from the cabinet while press- wires still attached, and then placed on a wooden or
ing the tab in the direction of the arrow in the diagram plastic sheet as shown below to adjust the diffraction
below.
grating.
Insulator Board
(wood, plastic, etc.)

ADJUSTMENT PROCEDURES
BEFORE CHECKING OR ADJUSTING CD PLAYER
1.
Procedures
for
all
adjustments
for
the
CD
player
from
start
to
finish
are
described
below.
2.
The
pick-up
does
not
have
to
be
adjusted
if
everything
has
been
checked
and
no
problems
were
found.
CHECKING FOCUS ERROR SIGNAL
The
effectiveness
of
the
pick-up
is
determined
by
checking
its
focus
error
signal.
This
must
be
checked
before
any
repairs
are
performed
on the
CD
player.
1...
Apply
Power
Switch
to
the
set
and
press
the
STOP
button.
2.
Cut
Main
P.C.Board
jumper
cable
J223
and
connect
an
oscilloscope
between
P202
left
terminal
and
the
GND.
(Set
the
time
at
0.5Sec/DIV.)
3. Press the OPEN/CLOSE button, place the test disc on the
table
load,
and
then
press
the
OPEN/CLOSE
button
once
again.
:
4.
Once
the
disc
is
set,
a
waveform
like
that
shown
in
the
illustration
below
will
be
repeated
three
times.
Check
that
the
p-p
voltage
of
this
waveform
is
the
same
above
and
below
the
horizontal
axis
at
3V.
Repeated three times
* p-p voltage of 3V
* + and — voltage roughly same
5. Press the OPEN/CLOSE button repeatedly to pull out and
insert the disc until the waveform appears each time the
disc is inserted and removed.
6. If the results of the above procedure are not satisfactory,
the pick-up is damaged.
7. After completing checks of the focus error signal solder
the jumper line (J223) back in place.
FREE RUN FREQUENCY ADJUSTMENT
1. Connect the frequency counter to VCO test terminal
(CN11-1) PCK test pin and to GND. (Use a 10:1 probe.)
2. Shortthe test point TP DSP OFF pin to GND.
3. Apply Power Switch to the set and press the STOP button.
4. Adjust the OSC coil T202 using a plastic screwdriver until
the frequency counter indicator reads 4.3218MHz.
SETTING OF INITIAL POSITION OF VOLUME
1. Set the variable resistors to the initial positions listed
below:
P202 (FOCUS GAIN) .........eeeeeeeeeeees Mechanical Center
P203 (E/F BALANCE) ..........ccseeeeees Mechanical Center
P204 (TRACKING GAIN) ............66 Mechanical Center
P205 (TRACKING OFFSET) ........... Mechanical Center
P206 (KICK GAIN) ....----sesseeeeeeeen sees Mechanical Center
FOCUS OFFSET ADJUSTMENT
1. Apply Power Switch to the set and press the STOP button.
2.
Connect
a
DC
Voltmeter
to
the
test
terminal
(CN9-5)
F
(focus
coil)
pin
and
short
the
focus
test
terminal
(CN10-2)
FOF
pin
to
GND.
3. In this condition check that the DC Voltmeter indicator is
in the range —0.7V ~ —1.2V.
TRACKING OFFSET ADJUSTMENT
1.
Apply
Power
Switch
to
the
set
and
press
the
STOP
button.
2.
Connect
a
DC
Voltmeter
to
the
test
terminal
(CN9-3)
T
(tracking
coil)
pin
and
short
the
focus
test
terminal
TOF
pin
to
GND.
3. ‘In this condition check that the DC Voltmeter indicator is
in the range OV+200mV, and adjust P205 if it is not.
NOTE:
Perform this adjustment once again after adjusting the
E/F BALANCE and TRACKING GAIN signals.
DIFFRACTION GRID ADJUSTMENT
This set uses a three-beam laser pick-up system. Adjusting
the diffraction grid means adjustment so that beams E and F
are in position with respect to the main beam as shown in the
diagram below on the bit streams.
The adjustment procedure involves arranging the three
beams in a straight line along the same bit stream and then
adjusting them to specified positions.
The adjustment steps are detailed below. These are very fine
adjustments so great care should be exercised in this.
DIFFRACTION GRID ADJUSTMENT
1. Apply Power Switch to the set and press the STOP button.
2. Short tester terminal (CN9-1,2) microprocessor TEST pin
to the TEST pin, and then short test terminal (CN12-1)
TOFF pin to GND to turn the tracking servo OFF.
3. In this state, connect the E-beam output of test terminal
(CN12-6) to Channel 1 of the oscilloscope and F-beam
output of test terminal (CN12-4) to Channel 2, and now
observe the lissajous waveform on the oscilloscope.

ADJUSTMENT PROCEDURES (continued)
4.
Place
the
test
disc
YEDS7
on
the
table
load,
and
press
the
PLAY
button.
5.
When
the
disc
begins
to
rotate
a
waveform
will
appear
on
the
oscilloscope.
While
observing
this
waveform,
turn
the
gears
in
the
direction
of
the
arrow
by
hand
to
send
the
pick-up
to
the
outer
edge.
6.
When
the
pick-up
approaches
the
outer
edge,
the
wave-
form
on
the
oscilloscope
will
suddenly
disappear,
and
if
it
is
now
pushed
further
outwards
there
will
be
points
at
which
waveforms
will
appear
again.
These
locations
are
the
multiburst
signal
storage
locations.
If
the
disc
rotates
at
high
speed
at
this
time,
perform
this
step
once
again.
Multiburst
signal track
Test disc
YEDS 7
7.
Set
the
oscilloscope
to
X-Y
operation
to
bring
up
the
waveforms.
Insert
the
adjustment
tool
in
the
diffraction
grating
adjustment
hole
on
the
pick-up,
and
rotate
the
adjustment
tool
to
right
and
left.
The
waveform
should
be
almost
a
straight
line
with
a
phase
difference
of
0°
as
shown
in
Fig.
1
below.
This
indicates
that
the
beams
are
arranged
in
one
straight
line.
The
waveform
in
Fig.
2
in-
dicates
that
the
beams
are
not
arranged
along
the
same
Stream.
NOTE:
It
is
important
to
turn
the
adjustment
tool
only
a
little
ata
time.
If
it
is
rotated
too
far,
the
beams
will
be
pushed
over
into neighboring streams.
Fu B40 RN Aes u-¥
Fig. 1 Fig. 2
—8-
Pick-up
Adjusting Hole
Jig
*)
tc
Do not Adjust
8. Next, when the waveform in Fig. 1 is obtained, turn the
adjustment tool clockwise from that position at which the
waveform in Fig. 1 appeared and adjust so that the
waveform is a straight line with a phase difference of
180°. (See Fig. 3)
Fig. 3
9. Once the state indicated by the waveform in Fig. 3 is od-
tained, hold the STOP button down temporarily, and re-
move the connection between tester termina! (CN9-1.2)
microprocessor TEST pin and the TEST pin as well as that
between test terminal (CN12-1) TOFF pin and GND.
10. Next, press the PLAY button, and set the oscilloscope in
the DUAL MODE so that both E and F outputs can be seen.
Set the DISPLAY TIME to 5us. Now, adjustment is com-
plete if the waveforms shown below in Fig. 4 (Channe: 1
trigger) are obtained.
Approximately
m™ ~~ E-beam waveform
m~—~— F-beam waveform
(Pe O4Oms Ad 4Ome Sus 1
Fig. 4
NOTE:
Diffraction grating adjustment is performed for a single
pick-up, so if the following checks are performed adjust-
ment is unnecessary.
a. PLAY the fourth item on the test disc (Modern Wave
Il CA35-1045, Toshiba-EMI), turn the tracking servo
OFF, and check that the waveform is linear with a
phase difference of 180°.
b. Next, apply tracking servo, and if the waveforms
shown in Fig. 4 are obtained then adjustment is un-
necessary.
E/F BALANCE ADJUSTMENT
1. Place the test disc (Modern Wave II) on the table load,
and play the fourth item on the disc. Short the test termi-
nal (CN9-1,2) microprocessor TEST pin to the TEST pin,

ADJUSTMENT PROCEDURES (Continued)
and test terminal (CN12-1) TOFF pin to GND to turn
tracking servo OFF.
2. Connect a DC Voltmeter and an oscilloscope via the low-
pass filter like that shown in the illustration below to the
test terminal (CN12-3) TE (tracking error) pin.
22K
E —w———_—-
qT [. Our. DC Voltmeter
ee f
an
220/16 =;
GND I GND Oscilloscope
Measurement circuit
4. Adjust P203 so that the DC Voltmeter reading is minimum
(oscilloscope waveform is symmetric to + and — about
the zero level).
CONFIRMING JITTER
If no jitter counter is available, this check does not have to be
have to be performed.
1. PLAY the fourth item on the test disc (Modern Wave I).
2. Connect an oscilloscope to the test terminal (CN10-3) HF
pin, and check that its level is in the range 2.0Vp-p ~
3.3Vp-p.
3. Connect a jitter counter to test terminal (CN11-4) EFM pin,
and check that the 3T jitter value is less than 20ns.
(Window width: 600ns ~ 850ns, Set Level: 2.5V)
4. Now PLAY the tenth item on the test disc and check that
the jitter value is less than 20ns again.
ADJUSTMENT OF TURNTABLE HEIGHT
This adjustment must be performed when the Spindle Motor
is replaced.
The turntable should be mounted so that its upper surface
is 14.05mm+0.1mm above the surface of the chassis.
Turntable
14.05mm
Chassis
Spindle
Motor
Place the test disc (Modern Wave II) on the turntable.
Connect a DC Voltmeter and an oscilloscope via the low-
pass filter shown below to test terminal (CN9-5) F (focus
coil) pin.
aah OUT 1
i 920/16 [. | DC Voltmeter
and
akin reed eNb | Oscilloscope
Measurement circuit
Apply Power Switch to the set and PLAY the first item on
the disc.
If the DC Voltmeter reading is not in the ranges 0V+0.2V
for inner tracks and 0V+0.35V for outer tracks, then the
turntable height must be readjusted. Raise the turntable
higher if the DC Voltmeter indicator is on the plus (+)
side, and lower it if it is on the minus (—) side.
(With this circuit 1V represents movement of approxi-
mately 0.55mm ~ 0.65mm.)
ADJUSTMENT OF FOCUS/TRACKING GAIN
The measurement circuit diagrammed below must be used in
order to adjust focus gain and tracking gain correctly.
soc [=
18K
‘ 18K
1 '
2 ? IN 10K
Main P.C.B. + ; ae OQ '
{
CN2
5
:
3
ee
6 t
;: 2
Tracking ane C22
Gain:
{
'
'
'
'
i]
‘
4
es.
tos
t s
4
Focus Gain:
PICK UP > 2
CN2
Measurement circuit
10K
Use IC TA7256P or an equivalent product.
Short the interval between IN and SG, apply 1kHz, 1Vp-p
from SG, and adjust variable resistor 2kQ-B so that the
OUT output is minimum.
10K
s¢_
Signal
Generator
10K
10K 0.047
w— X
10K 0.047
I Oualtrace
Oscilloscope
10K 0.047
0.047
10K i
pclae Ssiateete Soe “etic ls an i i bl ORS aR SABRALARER A IRE oie Se Be om AEA ASE Hi OTA nec to EL e RAERER AEOS i eeeahgaeet (PR Namy ok cathtiantade Raman mare SAME
SO RN Ce any ee eee a eee Tee sais Le a
SS ee EES aE ee Tey

ADJUSTMENT PROCEDURES (continued)
FOCUS GAIN ADJUSTMENT
1. Apply P202 to the center position, and place the test disc 1.
KICK GAIN ADJUSTMENT
Place the test disc (Modern Wave I) on the table load.
(Modern Wave II) on the table load. 2. Set the oscilloscope to NORMAL TRIG., set the EXT.
2. Connect the measurement tool described in the last sec- TRIG. pin to external trigger, and input the trigger from
tion to focus coil pin (CN2). test terminal (CN11-2) TRH pin to the oscilloscope.
3. Apply Power Switch to the set and PLAY the first item on 3. Next connect test terminal (CN10-3) HF pin to Channel 1
the test disc. Now apply a signal of 900Hz and 0.3Vp-p of the oscilloscope, and connect test terminal (CN12-3)
from the signal generator to the measurement circuit. TE pin to Channel 2.
4. Set the oscilloscope to X-Y operation, and while observ- 4. Apply Power Switch to the set and PLAY the first item on
ing the lissajous waveform adjust P202 to the point where
the phase difference is 90° as shown in Fig. 5 below.
the test disc, and the press the PAUSE button. Now ob-
serve the waveforms for HF and TE with triggers applied
from test terminal (CN11) TRH pin. At this point, adjust
P206 so that a kick pulse waveform of about 1.5 tracks as
shown in Fig. 6 below is obtained.
wm -<— Tracking Error Out
Pe d40a hod40 ms
Fig. 5 — HF waveform
TRACKING GAIN ADJUSTMENT
1. Apply P204 to the center position, and place the test disc
(Modern Wave IL) on the table load.
2. Connect the measurement too! described in the last sec-
tion to the tracking coil pin CN2.
3. Apply Power Switch to the set and PLAY the first item on ‘le
the test disc. Now apply a signal of 1350Hz and 0.3Vp-p
from the signal generator to the measurement circuit.
4. Set the oscilloscope to X-Y operation, and while observ-
ing the lissajous waveform adjust P204 to the point where
the phase difference is 90° as shown in Fig. 5 above.
NOTE:
Adjustment must be performed
so curve section in Fig. 6 appears.
Fig. 6
ACCESS OPERATION CHECK
Vary the FREE RUN FREQUENCY from a center value of
4.3218MHz to +50kHz (4.2700MHz ~ 4.3700MHz), and
have the pick-up search from the track closest to the
center to the outermost track and then back into the track
nearest the center, to check that operation is stable.
NOTE:
After this adjustment is completed, be sure to adjust back
If these two adjustments are performed, the TRACKING to 4.3218MHz.
OFFSET must also be adjusted.

4
Ref.
No.
Part No.
MAIN P.C.B. ASSY
31
CN1
CN2
CN3
CN6
CN9
CN10
CN11
CN1i2_
CN20
CN21
P202
or
P203
P204
or
P206
or
T202
or
X201
or
or
or
1C201
IC202
IC203
IC204
C205
IC206
IC207
or
IC208
or
IC210
1C211
iIC212
or
IC213
Q201
Q205
Q208
Q209
Q210
Q211
Q212
Q213
Q214
Q215
Q216
Q220
Q221
Q230
Q231
Q234
Q235
D201
D202
D203
D205
D207
D208
D209
D210
0211
D212
D213
D214
D215
D216
620 189 9528
620 017 2721
620 190 1092
620 031 4763
620 053 0767
620 053 7247
620 053 9562
423 003 7201
411 020 7700
620 021 8337
620 021 8610
620 021 9976
620 021 6555
620 021 5589
620 021 4346
620 021 4346
620 021 3950
620 021 6234
620 021 6678
620 006 1377
620 006 1940
620 006 2343
620 006 1360
620 006 1957
620 006 1353
620 006 1933
620 028 8774
620 028 8699
620 007 3332
620 007 2939
620 007 3172
620 182 6999
409 124 6507
409 168 1308
409 067 0709
409 136 9206
409 123 7109
409 159 9603
409 018 5104
409 018 5401
409 057 4601
409 018 5104
409 057 4601
409 050 0501
409 039 9907
409 026 8500
409 136 9503
405 019 3804
405 021 0600
405 018 2600
405 021 0600
405 021 0600
405 021 0600
405 021 0600
405 019 3804
405 004 4502
405 004 4502
405 004 4502
405 037 0205
405 037 0205
405 018 2600
405 004 4502
405 024 9907
405 019 3804
407 000 3503
407 007 9904
407 005 3805
407 005 3805
407 007 9904
407 007 9904
407 007 9904
407 007 9904
407 007 9904
407 007 9904
407 005 3805
407 005 3805
407 005 3805
407 005 3805
Description
Main P.C.B. Assy
Fuse Clip 7
Pin Jack 2P WH/RED
Wire Wrap Terminal!
Cover Sever
Plate Heat Sink
Plate Heat Sink
FUSE 250V T0.5A
SCR S-TPG BRZ 3X6
Plug 6P
Plug 6P
Plug 9P
Plug 4P
Piug 5P
Plug 4P
Piug 4P
Plug 6P
Plug 7P
Plug 9P
Potentiometer (B-10kqQ)
Potentiometer (B-10kQ)
Potentiometer (B-100kqQ)
Potentiometer (B-22kq)
Potentiometer (B-20kn)
Potentiometer (8-100kq)
Potentiometer (B-100kQ)
OSC Coil
OSC Coil
Crystal
Crystal
Crystal
Crystal 8.6436MHz
IC LASZ200NM
IC LC7860J
iC LC7880
IC FAS205P
IC LC35178S-15
IC LC6520H-3783
IC LA6458SS
IC LA6462S
IC UPC4570HA
IC LA6458SS
IC UPC4570HA
IC TA78LOO6AP
IC NJM78M05A
IC L78M05
IC TA7SLOO6P .
TR 2SC536-G-NP-AA
TR 2801012-G-SPA-AC
TR 2303400
TR 2S01012-G-SPA-AC
TR 2801012-G-SPA-AC
TR 2501012-G-SPA-AC
TR 2SD1012-G-SPA-AC
TR 2SC536-G-NP-AA
TR 2SA608-F-NP-AA
TR 2SA608-F-NP-AA
TR 2SA608-F-NP-AA
TR 2SC3860
TR 2SC3860
TR 2SC3400
TR 2SA608-F-NP-AA
TR 2SD734-F
TR 2SC536-G-NP-AA
VARACTOR DI SVC211SP
DIODE GMAO1-B8T
DIODE DS442-BT
DIODE DS442-BT
DIODE GMA01-BT
DIODE GMA01-BT
DIODE GMA01-BT
DIODE GMA01-BT
DIODE GMA01-BT
DIODE GMA01-8T
DIODE 0S442-BT
DIODE DS442-BT
DIODE DS442-BT
DIODE 0S442-BT
a
z
Ref.
No.
D219
D220
D221
D222
D225
D226
D227
D228
D229
D230
D231
D232
D233
C201
C202
C203
C204
C205
or
C206
C207
C208
C209
C210
C211
C212
C214
C215
C216
C217
C218
C219
C220
C221
C222
C223
C224
C225
C226
C228
C229
C230
C231
C232
C233
C234
C235
C236
C237
C238
C239
C240
C241
C242
C243
C244
C245
C246
C249
or
C250
ofr
C253
C254
C255
C256
C259
C260
C263
C264
C267
C268
C269
C270
C271
C272
C273
C274
C275
ce ek ke kk ek kk kek kk tk kak ka aD A es fe
P.C.BOARD PARTS LIST
Part No.
407 007 9904
407 007 9904
407 007 9904
407 005 3805
407 007 9904
407 005 8602
407 005 8602
407 005 8602
407 005 8602
407 050 6806
407 007 9904
407 007 9904
407 007 9904
403 030 6309
403 030 6309
403 071 2001
403 048 7602
403 158 3501
403 086 1907
403 073 7004
403 063 2606
403 067 5603
403 073 7004
404 028 9302
403 022 7703
403 022 7703
403 001 1906
403 069 1207
403 067 6204
403 086 1402
403 086 1600
403 025 7304
404 028 9302
403 071 6207
403 057 8003
403 057 8003
403 071 7501
403 071 7501
403 086 2706
403 042 0302
403 038 2303
403 001 1906
403 086 2706
403 071 6207
403 003 8705
403 087 2507
403 001 1806
404 028 9302
403 001 1906
403 149 7105
403 003 6701
404 028 9302
403 021 7308
403 021 7308
403 003 8705
403 003 8705
403 047 1502
403 047 1502
403 158 3600
403 085 6408
403 158 3600
403 085 6408
403 070 8608
403 070 8608
403 019 9703
403 019 9703
403 049 1609
403 047 1502
403 038 2303
403 069 8404
403 069 8404
403 043 3104
403 043 3104
403 039 2906
403 039 2906
403 039 2906
403 042 0302
403 040 2704
403 001 1906
Description
DIODE GMA01-BT
DIODE GMA01-BT
DIODE GMA01-BT
DIODE DS442-BT
DIODE GMA0O1-BT
DIODE ERA15-02
DIODE ERA15-02
DIODE ERA15-02
DIODE ERA15-02
ZENER DIODE GZA7.5xX
DIODE GMA01-BT
DIODE GMA01-BT
DIODE GMA01-BT
CERAMIC
CERAMIC
CERAMIC
ELECT
NP-ELECT™
NP-ELECT
CERAMIC
POLYESTER
MT-COMPO
CERAMIC
CERAMIC
CERAMIC
CERAMIC
CERAMIC
CERAMIC
MT-COMPO
NP-ELECT
NP-ELECT
CERAMIC
CERAMIC
CERAMIC
POLYESTER
POLYESTER
CERAMIC
CERAMIC
NP-ELECT
ELECT
ELECT
CERAMIC
NP-ELECT
CERAMIC
CERAMIC
STYRENE
CERAMIC
CERAMIC
CERAMIC
POLYPRO
CERAMIC
CERAMIC
CERAMIC
CERAMIC
CERAMIC
CERAMIC
ELECT
ELECT
NP-ELECT
NP-ELECT
NP-ELECT
NP-ELECT
CERAMIC
CERAMIC
CERAMIC
CERAMIC
ELECT
ELECT
ELECT
CERAMIC
CERAMIC
ELECT
ELECT
ELECT
ELECT
ELECT
ELECT
ELECT
CERAMIC
68P
68P
180P
0.47U
0.47U
0.47U
470P
0.068U
0.1U
470P
0.1U
1500P
1S500P
27P
27P
4.7U
100U
0.01U
0.01U
2200U
2200U
47U
47U
47U
10U
22U
0.01U
50V
50V
50V
50V
SOV
50V
SOV
100V
25V
25V
25V
25V
16V
16V
16V
16V
50V
SOV
50V
SOV
50V
25V
6.3V
SOV
50V
16V
16V
6.3V
6.3V
6.3V
M 16V
M 10V
M 16V
SALLI IEnnsSlFlecKRKXSSSSTHRSTKRKRRANKACANAZAcCKKALZSST SERRA RKRANALZLZAOKRZOONK RKAZZETKee
om
Oo <
fe)
ad
whe kk wk at ks tt ss th ka a
Ia gE le de a a a ee 8) hE

P.C.BOARD PARTS LIST (Continued)
ia Part No. Description Q’ty
C276 403 038 7209 ELECT 220U M 6.3V 1
C280 403069 8404 CERAMIC 0.010 Z SOV 1
C281 403038 7209 ELECT 220U M 6.3V 1
C287 403039 2906 ELECT 47U M 6.3V 1
C288 403 042 0302 ELECT 10U M_ 16V 1
C289 403 042 0302 ELECT 10U M_= 16V 1
C290 403001 1906 CERAMIC 0.010 M_ 16V 1
C294 403039 2906 ELECT 47U M 6.3V 1
C296 403069 1207 CERAMIC 1000P K 50V 1
C297 403069 1207 CERAMIC 1000P K 50V 1
C298 403069 1207 CERAMIC 1000P K §50V 1
C299 403069 1207 CERAMIC 1000P K §50V 1
C310 403001 1906 CERAMIC 0.001U M_~ 16V 1
C311 404028 9302 CERAMIC 0.1U Z S50V 1
C312 404028 9302 CERAMIC 0.1U Z SOV 1
C314 403042 0302 ELECT 10U M_ 16V 1
C315 403 042 0302 ELECT 10U M = 16V 1
C316 403042 0302 ELECT 10U M_ 16V 1
C325 403086 2706 NP-ELECT 1U M 50V 1
C340 403002 6207 CERAMIC 0.012U K 25V 1
C341 403002 6207 CERAMIC 0.012U K 25V 1
C342 403071 7501 CERAMIC 2200P K S50V 1
C343 403071 7501 CERAMIC 2200P K S50V 1
C344 403039 2906 ELECT 47U M 6.3V 1
C345 403039 2906 ELECT 47U M 6.3V 1
C346 403042 0302 ELECT 10U M_ 16V 1
C347 403 042 0302 ELECT 10U M_= 16V 1
C348 403015 1602 CERAMIC 2P C 50V 1
C349 403008 5204 CERAMIC 10P D S50V 1
C350 403039 2906 ELECT 47U M 6.3V 1
C351 404028 9302 CERAMIC 0.1U Z S0V 1
C352 403049 1609 ELECT 1U M §50V 1
C353 403074 2701 CERAMIC 0.047U Z 50V 1
C356 403072 2703 CERAMIC 0.022U Z 50V 1
C358 403072 2703 CERAMIC 0.022U Z 50V 1
C361 403069 1207 CERAMIC 1000P K 50V 1
C362 403072 2703 CERAMIC 0.022U Z 50V 1
C363 403068 9105 CERAMIC 100P K 50V 1
R201 401024 7707 CARBON 100K JA 1/6W 1
R202 401025 1902 CARBON 15K JA 1/6W 1
R203 401027 2600 CARBON 5.6K JA 1/6W 1
R204 401024 7707 CARBON 100K JA 1/6W 1
R206 401027 2600 CARBON 5.6K JA 1/6W 1
R208 401025 8208 CARBON 22K JA 1/6W 1
R209 401024 7707 CARBON 100K JA 1/6W 1
R210 401025 8208 CARBON 22K JA 1/6W 1
R211 401024 9305 CARBON 1.2K JA 1/6W 1
R212 401027 0309 CARBON 47K JA 1/6W 1
R213 401026 1604 CARBON “270K JA 1/6W 1
R214 401024 6403 CARBON 10 JA 1/6W 1
R215 401025 5405 CARBON 2.2 JA 1/6W 1
R216 401025 2305 CARBON 150K JA 1/6W 1
R218 401024 7707 CARBON 100K JA 1/6W 1
R219 401025 7805 CARBON 2.2K JA 1/6W 1
R220 401026 0607 CARBON 270 JA 1/6W 1
R221 4010249701 CARBON 12K JA 1/6W 1
R222 401026 7408 CARBON 39K JA 1/6W 1
R223 401019 3004 CARBON 39K JA 1/4W 1
R224 401025 1902 CARBON 15K JA 1/6W 1
R225 401026 1307 CARBON 27K JA 1/6W 1
R226 401025 8703 CARBON 220K JA 1/6W 1
R227 401026 1307 CARBON 27K JA 1/6W 1
R228 401026 4902 CARBON 330K JA 1/6W i
R229 401024 6403 CARBON 10 JA 1/6W 1
R232 401025 7805 CARBON 2.2K JA 1/6W 1
R235 401024 7400 CARBON 10K JA 1/6W 1
R236 401024 7707 CARBON 100K JA 1/6W 1
R237 401024 7707 CARBON 100K JA 1/6W 1
R238 401025 8208 CARBON 22K JA 1/6W 1
R239 401025 8208 CARBON 22K JA 1/6W 1
R240 401026 4308 CARBON 3.3K JA 1/6W 1
R241 401026 9907 CARBON 4.7K JA 1/6W 1
R242 401025 7409 CARBON 220 JA 1/6W 1
R243 401025 8208 CARBON 22K JA 1/6W 1
R244 401024 7004 CARBON 1K JA 1/6W 1
R245 401025 1902 CARBON 15K JA 1/6W 1
R246 401 025 7805 CARBON 2.2K JA 1/6W 1
R247 401012 8105 CARBON 100K JA 1/4W 1
R248 401012 8105 CARBON 100K JA 1/4W 1
ths Part No. Description Q'ty
R249 401027 3201 CARBON 560K JA 1/6W 1
R250 401027 3201 CARBON 560K JA 1/6W 1
R251 401027 3003 CARBON 56K JA 1/6W 1
R252 401027 0309 CARBON 47K JA 1/6W 1
R253 401027 5205 CARBON 680 JA 1/6W 1
R254 401024 7400 CARBON 10K JA 1/6W 1
R255 401025 5405 CARBON 2.2 JA 1/6W 1
R257 401025 5405 CARBON 2.2 JA 1/6W 1
R258 401 025 4903 CARBON 180K JA 1/6W 1
R259 401024 7400 CARBON 10K JA 1/6W 1
R260 401 025 5405 CARBON 2.2 JA 1/6W 1
R261- 401 024 7400 CARBON 10K JA 1/6W 1
R262 401025 7805 CARBON 2.2K JA 1/6W 1
R263 401027 5502 CARBON 6.8K JA 1/6W 1
R264 401016 4806 CARBON 22K JA 1/4W 1
R266 401012 8105 CARBON 100K JA 1/4W 1
R267 401012 8105 CARBON 100K JA 1/4W 1
R268 401 026 4605 CARBON 33K JA 1/6W 1
R269 401 026 4605 CARBON 33K JA 1/6W 1
R270 401012 7009 CARBON 10K JA 1/4W 1
R271 401018 3807 CARBON 3.3K JA 1/4W 1
R272 401012 8105 CARBON 100K JA 1/4W 1
R273 401015 4708 CARBON 180K JA 1/4W 1
R274 4010275205 CARBON 680 JA 1/6W 1
R275 401027 5205 CARBON 680 JA 1/6W 1
R276 4010246700 CARBON 100 JA 1/6W 1
R277 401024 7400 CARBON 10K JA 1/6W 1
R278 401024 7400 CARBON 10K JA 1/6W 1
R279 401024 9305 CARBON 1.2K JA 1/6W D|
R280 401 024 9305 CARBON 1.2K JA 1/6W 1
R281 401 025 8703 CARBON 220K JA 1/6W 1
R282 4010258703 CARBON 220K JA 1/6W 1
R283 4010266609 CARBON 390 JA 1/6W 1
R284 4010266609 CARBON 390 JA 1/6W 1
R235 4010247707 CARBON 100K JA 1/6W 1
R296 4010247707 CARBON TOOK JA 1/6W 1
R297 401025 7805 CARBON 2.2K JA 1/6W 1
R298 4010257805 CARBON 2.2K JA 1/6W 1
R299 401 027 5502 CARBON 6.8K JA 1/6W 1
R300 401027 5502 CARBON 6.8K JA 1/6W 1
R301 401024 7400 CARBON 10K JA 1/6W 1
R302 401024 7400 CARBON 10K JA 1/6W 1
R303 401025 1902 CARBON 15K JA 1/6W 1
R304 402 039 2800 FUSIBLE RES 10 JA 1/4W 1
R305 402016 4506 FUSIBLE RES 10 J- 1/2W 1
R306 402 039 2800 FUSIBLE RES 10 JA 1/4W 1
R307 402016 4506 FUSIBLE RES 10 J- 1/2W 1
R308 402016 4506 FUSIBLE RES 10 J- 1/2W 1
R309 401016 1508 CARBON 22 JA 1/4W 1
R311 401016 1508 CARBON 22 JA 1/4W 1
R312 401024 7707 CARBON 100K JA 1/6W 1
R313 401027 0309 CARBON 47K JA 1/6W 1
R314 401025 7409 CARBON 220 JA 1/6W 1
R315 401025 8208 CARBON 22K JA 1/6W 1
R316 401024 7400 CARBON 10K JA 1/6W 1
R317 401024 7004 CARBON 1K JA 1/6W 1
R318 401027 0309 CARBON 47K JA 1/6W 1
R319 401026 4308 CARBON 3.3K JA 1/6W 1
R320 401024 7400 CARBON 10K JA 1/6W 1
R321 401026 1000 CARBON 2.7K JA 1/6W 1
R326 401025 8208 CARBON 22K JA 1/6W 1
R330 401018 4903 CARBON 33K JA 1/4W 1
R331 401012 4503 CARBON 100 JA 1/4W 1
R332 401015 3800 CARBON 18K JA 1/44W 1
R333 401013 7305 CARBON 120K JA 1/4W 1
R334 401020 2904 CARBON 47K JA 1/4W 1
R335 401026 1604 CARBON 270K JA 1/6W 1
R336 401026 1604 CARBON 270K JA 1/6W 1
R340 401024 7400 CARBON 10K JA 1/6W 1
R343 401024 7004 CARBON 1K JA 1/6W 1
R344 401026 9600 CARBON’ 470 JA 1/6W 1
R353 401024 8001 CARBON 1M JA 1/6W 1
R360 401024 7707 CARBON 100K JA 1/6W 1
R361 401024 7707 CARBON 100K JA 1/6W 1
R362 401027 3003 CARBON 56K JA 1/6W 1
R363 401027 3003 CARBON 56K JA 1/6W 1
R364 4010249701 CARBON 12K JA 1/6W 1
R365 4010249701 CARBON 12K JA 1/6W 1
R366 401025 1605 CARBON 1.5K JA 1/6W 1

P.C.BOARD PARTS LIST (Continued)
oe ee eee ee aneee nr ree ns eee eee eee ee en eee ee
aR.
te Part No. Description Q’ty it Part No. Description Q'ty
R367 401025 1605 CARBON 1.5K JA 1/6W 1 Q801 405 034 7108 TR DTA114-TF
R368 401024 7004 CARBON 1K JA 1/6W 1 Q802 405 034 7108 TR OTA114-TF
R369 401024 7004 CARBON 1K JA 1/6W 1 Q803 405 034 7108 TR DTA114-TF
R370 401 026 9600 CARBON 470 JA 1/6W 1 D801 407 1119005 LED SL-6255
R371 401027 0309 CARBON 47K JA 1/6W 1 D802 407 062 9208 LED SLB-55MG3
R375 4010127009 CARBON 10K JA 1/4W 1 D803 407 062 9307 LED SLB-55VR3
R377 401 025 8208 CARBON 22K JA 1/6W 1 D804 407 0629109 LED SLB-55DU3
R378 4010247400 CARBON 10K JA 1/6W 1 D805 407 062 9109 LED SLB-55DU3
R379 4010247400 CARBON 10K JA 1/6W 1 D806 407 007 9904 DIODE GMA01-BT
R380 401 024 7400 CARBON 10K JA 1/6W 1 D807 407 007 9S04 DIODE GMA01-BT
R381 401 027 5205 CARBON 680 JA 1/6W 1 D808 407 007 9904 DIODE GMA01-BT
R382 401 022 4104 CARBON 68K JA 1/4W 1 D809 407 007 9904 DIODE GMA01-BT
R383 401 027 §908 CARBON 68K JA 1/6W 1 D810 407 007 9904 DIODE GMA01-BT
RB201 620 004 5438 Resistor 10K-8 J 1 D811 407 007 9904 DIODE GMA01-BT
D812 407 007 9904 DIODE GMA01-BT
POWER SWITCH P.C.B. ASSY D813 407 007 9904 DIODE GMA01-BT
32 620 189 9535 Power Switch P.C.B. Assy 1 D814 407 007 9904 DIODE GMA01-BT
620 015 2358 Power Switch A 1 R801 401014 2903 CARBON 150 JA 1/4W
620 022 2587 EC Terminal 1P 2 R802 401014 2903 CARBON 150 JA 1/4W
620 031 4763 Wire Wrap Terminal 2 R803 401014 2903 CARBON 150 JA 1/4W
C901 620 006 6679 Capacitor 0.01MF400V A 1 R804 401014 2903 CARBON 150 JA 1/4W
R805 401014 2903 CARBON 150 JA 1/4W
TRANS P.C.B. ASSY R806 401014 2903 CARBON 150 JA 1/4W
33 620 189 9559 Trans P.C.B. Assy 1 R807 401014 2903 CARBON 150 JA 1/4W
620 024 2127 Wire 3 Parallel 1 R808 401012 4503 CARBON 100 JA 1/4
R809 401012 7009 CARBON 10K JA 1/4W
CONTROL P.C.B. ASSY
34 620 189 9566 Control P.C.B. Assy 1 NOTES:
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