Sony Walkman WM-FX171 User manual

WM-FX171/FX173/FX177
Canadian Model
WM-FX173/FX177
AEP Model
E Model
WM-FX171/FX173
SERVICE MANUAL
RADIO CASSETTE PLAYER
MICROFILM
SPECIFICATIONS
Model Name Using Similar Mechanism NEW
TapeTransport Mechanism Type MF-WMFX171-114
• Frequency range
FM : 87.6 - 107.9 MHz
AM : 531 - 1,602 kHz
• Power requirements
3V DC batteries R6 (AA) ×2 / External DC 3V power sources
• Dimensions
FX173 : 88.5 ×118.6 ×38.2 mm
(3 1/2×4 3/4×1 9/16 inches) (w / h / d) incl. projecting parts and controls
FX171/FX177 : 88.5 ×118.6 ×37.6 mm
(3 1/2×4 3/4×1 1/2inches) (w / h / d) incl. projecting parts and controls
• Mass
FX173 : Approx. 165 g (5.9 oz) /Approx. 245g (8.7 oz) incl. batteries
and a cassette
FX171/FX177 : Approx. 160 g (5.7 oz) / Approx. 240 g (8.5 oz) incl.
batteries and a cassette
• Supplied accessories
Stereo headphone or Stereo earphones (1) / Belt clip (1)
Design and specifications are subject to change without notice.
Photo : WM-FX173

— 2 —
TABLE OF CONTENTS
Flexible Circuit Board Repairing
• Keep the temperature of the soldering iron aroud 270˚ C during
repairing.
• Do not touch the soldering iron on the same conductor of the
circuit board (within 3 times).
• Be careful not to apply force on the conductor when soldering
or unsoldering.
Notes on chip component replacement
• Never reuse a disconnected chip component.
• Notice that the minus side of a tantalum capacitor may be
damaged by heat.
SECTION 1
GENERAL
1. GENERAL ······································································2
2. DISASSEMBLY
2-1. Cabinet (Front) Assy ·························································· 3
2-2. Main Board ········································································· 4
2-3. Cassette Lid ········································································4
2-4. Mechanism Deck ································································5
2-5. Belt, Motor (Reel/Capstan) ················································5
3. MECHANICAL ADJUSTMENT ······························6
4. ELECTRICAL ADJUSTMENT ································6
5. DIAGRAMS
5-1. Block Diagram ··································································· 8
5-2. Schematic Diagram (FX171/FX177 Models) ·················· 10
5-3. Printed Wiring Board (FX171/FX177 Models)················13
5-4. Printed Wiring Board (FX173 Model) ····························· 17
5-5. Schematic Diagram (FX173 Model) ································21
5-6. IC Block Diagrams ···························································24
6. EXPLODED VIEWS
6-1. Cabinet Section································································· 25
6-2. Main Board Section ··························································27
6-3. Mechanism Section-1 ······················································· 28
6-4. Mechanism Section-2 ······················································· 29
7. ELECTRICAL PARTS LIST ··································· 30
Thissection is extracted
frominstruction manual.
•LOCATION OF CONTROL

— 3 —
SECTION 2
DISASSEMBLY
Note : Follow the disassembly procedure in the numerical order given.
B
C
D
E
F
G
H
I
J
K
L
A
Cassette lid
Cabinet (front) assy
1 Two screws
[screw (B 1.7
× 9), tapping]
2-1. CABINET (FRONT) ASSY
2 Insert the precision screwdriver
(1.4 mm flat-blade) into the slit
at claw
A and release the claw.
3 Remove the cabinet (front) assy.
(Release all claws
B to L in
alphabetical order.)
•This set can be disassembled in the order shown below.
2-1. CABINET (FRONT) ASSY 2-2. MAIN BOARD
2-3. CASSETTE LID
2-4. MECHANISM DECK 2-5. BELT, MOTOR (REEL/CAPSTA
N)

— 4 —
5 Spring (torsion)
B
A
1
Open the cassette lid.
4 Cassette lid.
2-2. MAIN BOARD
2-3. CASSETTE LID
2 Insert a precision screwdriver
(1.4 mm flat-blade) vertically
into portion
A to release the
hinge plate.
3 Portion B to release the
hinge plate.
3 Remove the four solders.
4 Screw (M 1.4), toothed lock (WH
)
2 Flexible board (CN302)
6 MAIN board
5 Two claws
1 Head flexible board (CN301)

— 5 —
1 Insert the precision screwdriver
(1.4 mm flat-blabe) in to the slit
and release two claws.
2 Remove the mechanism dec
k
in the direction of the arrow,
2 Two screws [screw (M 1.4), special head]
3 Motor (reel/capstan)
1 Belt
2-4. MECHANISM DECK
2-5. BELT, MOTOR (REEL/CAPSTAN)

— 6 —
SECTION 3
MECHANICAL ADJUSTMENT SECTION 4 ELECTRICAL ADJUSTMENT
PRECAUTION
1. Clean the following parts with a denatured-alcahol-moistened
sweb :
Playback head Pinch roller
Rubber belt Capstan
2. Demagnetize the playback head using a demagnetizer.
3. Do not use a magnetized screwdriver for adjustments.
4. After adjusting, apply screw-locking compound onto the
adjusted parts.
5. Unless specified otherwise, use a specified voltage (3.0V) to
perform the adjustments.
Torqu Measurement
Mode
FWD
FWD
Back Tension
REV
REV
Back Tension
FF
REW
Torque meter
CQ-102C
CQ-102RC
CQ-201B
Meter reading
20 - 30 g · cm
0.4 - 2.0 g · cm
20 - 30 g · cm
0.4 - 2.0 g · cm
More than 40 g · cm
PRECAUTION
1. Specified voltage : 3.0V
2. Switch position
AVLS switch : NORM
CASSETTE SECTION
Test Tape
Tape Speed Adjustmnet
Procedure :
1. PlaybackWS-48A(Tape center part) and adjust RV601 so that
the frequency counter reading becomes 3,000Hz ± 15Hz.
2. Playback WS-48A (Tape top and end).
Check that frequency counter reading is within 1.5% of the
reading of step1.
Adjustment Point :
[MAIN BOARD] — SIDE B —
Type
WS-48A Signal 3kHz, 0dB Purpose Tape SpeedAdjustment
Test tape
WS-48A
(3kHz, 0dB)
Set
* 1
PHONES jack
+
–
Frequency counte
r
RV601 : Tape Speed
*1
16Ω: E, EA, C & SA, PAModels.
32Ω: AEP, IT, E, CND, FR Models.
• Abbreviation
CND : Canadian
IT : Italian
EE : East European
EA : Saudi Arabia
FR : French
PA : Panama
C & SA : Central and South America

WM-FX171/FX173/FX177
— 10 — — 11 — — 12 —
5-2. SCHEMATIC DIAGRAM
(FX171/FX177 MODELS)
Note:
• All capacitors are in µF unless otherwise noted. pF: µµF
50 WV or less are not indicated except for electrolytics
and tantalums.
• All resistors are in Ωand 1/4W or less unless otherwise
specified.
•¢: internal component.
•C: panel designation.
•U: B+ Line.
•H: adjustment for repair.
• Total current is measured with no cassette installed.
• Power voltage is dc 3V and fed with regulated dc power
supply from external power voltage jack.
• Voltages and waveforms are dc with respect to ground
under no-signal (detuned) conditions.
no mark : PB (TAPE)
( ) : AM
< > : FM
• Voltagesare taken with a VOM (Input impedance 10 MΩ).
Voltage variations may be noted due to normal produc-
tion tolerances.
• Signal path.
F: FM
f: AM
E: PB
• Abbreviation
CND : Canadian model
IT : Italian model
EE : East European model
EA : SaudiArabia model
FR : French model
PA : Panama model
C & SA: Central and SouthAmerica models
10 101010

WM-FX171/FX173/FX177
5-3. PRINTED WIRING BOARD
(FX171/FX177 MODELS)
Ref. No. Location
D120 G-13
IC1 F-14
IC301 E-17
IC601 E-18
Q2 G-14
Q101 E-15
Q201 E-15
Q301 F-16
Q302 F-14
• Semiconductor
Location
— 13 — — 15 — — 16 —
Note:
•X: parts extracted from the component side.
•®: Through hole.
•b: Pattern from the side which enables seeing.
(The other layers' patterns are not indicated.)
Caution:
Pattern face side: Partson thepattern face side seen from
(Conductor B) the pattern face are indicated.
Parts face side: Parts on the parts face side seen from
(Component A) the parts face are indicated.
12
A
B
C
D
E
F
G
H
I
3 4 5 6 7 8 9 1011121314151617181920212223
MAIN BOARD (SIDE B)
MAIN BOARD (SIDE A)
1-667-714- 11
(11)
1
5
9
1018
19 15
27
28 36
30
25
16
(POWER)
L
R
HP901
(PLAYBACK HEAD)
4
5
3
2
16
(BATT)
RV301
(VOLUME)
FM AM TAPE
(RADIO OFF)
L
R
5
124
20
15
1312
10
16
2/4
3/4
1/4
4/4
TUNING
L1 EXCEPT C&SA,PA,FX177
MODEL
EXCEPT
C&SA,PA,
FX177
MODEL
C&SA,PA
FX177 MODEL
C&SA,PA,
FX177
MODEL
S305
AVLS
NORM
LIMIT
NORM
CrO
2 /
METAL
FM ST
MONO
DX
LOCAL
J302
BLK
BLK
ORG
ORG
RED
RED
WHT
WHT
M901
REEL/CAPSTAN
MOTOR
MEGA BASS UNIT
OFF
ON
DRY BATTERY
SIZE "AA"
(IEC DESIGNATION R6)
2PCS, 3V
J301
DC IN 3V
E,C&SA,EA,PA
MODEL
4
6
2
•Abbreviation
CND : Canadian
IT : Italian
EE : East European
EA : Saudi Arabia
FR : French
PA : Panama
C & SA: Central and South America
— 14 —

WM-FX171/FX173/FX177
— 17 — — 18 — — 19 — — 20 —
Ref. No. Location
D120 G-13
IC1 F-14
IC301 E-17
IC601 E-18
Q2 G-14
Q101 E-15
Q201 E-15
Q301 F-16
Q302 F-14
• Semiconductor
Location
Note:
•X: parts extracted from the component side.
•®: Through hole.
•b: Pattern from the side which enables seeing.
(The other layers' patterns are not indicated.)
Caution:
Pattern face side: Parts onthe patternface side seen from
(Conductor B) the pattern face are indicated.
Parts face side: Parts on the parts face side seen from
(Component A) the parts face are indicated.
12
A
B
C
D
E
F
G
H
I
3 4 5 6 7 8 9 1011121314151617181920212223
5-4. PRINTED WIRING BOARD
(FX173 MODEL)
MAIN BOARD (SIDE B)
MAIN BOARD (SIDE A)
1-667-151- 11
(11)
1
5
9
1018
19 15
27
28 36
30
25
16
(POWER)
L
R
HP901
(PLAYBACK HEAD)
4
5
3
2
16
(BATT)
RV301
(VOLUME)
FM AM TAPE
(RADIO OFF)
L
R
5
124
20
15
1312
10
19
2/4
3/4
1/4
4/4
TUNING
L1 EXCEPT C&SA,CND
MODEL
EXCEPT
C&SA,CND
MODEL
C&SA,CND
MODEL
C&SA,CND
MODEL
S305
AVLS
NORM
LIMIT
NORM
CrO2/
METAL
FM ST
MONO
DX
LOCAL
J302
BLK
BLK
ORG
ORG
RED
RED
WHT
WHT
M901
REEL/CAPSTAN
MOTOR
MEGA BASS UNIT
HIGH
HIGH
LOWOFF
ON DRY BATTERY
SIZE "AA"
(IEC DESIGNATION R6)
2PCS, 3V
J301
DC IN 3V
E,C&SA,EA
MODEL
7
6
8
5
4
3
2
•Abbreviation
CND : Canadian
IT : Italian
EE : East European
EA : Saudi Arabia
FR : French
C & SA: Central and South America

WM-FX171/FX173/FX177
5-5. SCHEMATIC DIAGRAM
(FX173 MODEL)
— 21 — — 22 — — 23 —
Note:
• All capacitors are in µF unless otherwise noted. pF: µµF
50 WV or less are not indicated except for electrolytics
and tantalums.
• All resistors are in Ωand 1/4W or less unless otherwise
specified.
•¢: internal component.
•C: panel designation.
•U: B+ Line.
•H: adjustment for repair.
• Total current is measured with no cassette installed.
• Power voltage is dc 3V and fed with regulated dc power
supply from external power voltage jack.
• Voltages and waveforms are dc with respect to ground
under no-signal (detuned) conditions.
no mark : PB (TAPE)
( ) : AM
< > : FM
• Voltagesare taken with a VOM (Input impedance 10 MΩ).
Voltage variations may be noted due to normal produc-
tion tolerances.
• Signal path.
F: FM
f: AM
E: PB
• Abbreviation
CND : Canadian model
IT : Italian model
EE : East European model
EA : SaudiArabia model
FR : French model
C & SA: Central and SouthAmerica models

— 27 —
Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks
51 3-015-285-01 SCREW (M1.4), TOOTHED LOCK (WH)
52 A-3021-046-A MAIN BOARD, COMPLETE (FX173: C&SA)
52 A-3021-033-A MAIN BOARD, COMPLETE (FX177)
52 A-3021-047-A MAIN BOARD, COMPLETE (FX173: IT)
52 A-3021-044-A MAIN BOARD, COMPLETE (FX173: FR)
52 A-3021-048-A MAIN BOARD, COMPLETE (FX173: EE)
52 A-3021-045-A MAIN BOARD, COMPLETE (FX173: EA)
52 A-3021-049-A MAIN BOARD, COMPLETE (FX173: E, 9E)
52 A-3021-050-A MAIN BOARD, COMPLETE (FX173: CND)
52 A-3021-051-A MAIN BOARD, COMPLETE (FX173: AEP)
52 A-3021-034-A MAIN BOARD, COMPLETE (FX171: EE)
52 A-3021-032-A MAIN BOARD, COMPLETE (FX171: IT)
52 A-3021-038-A MAIN BOARD, COMPLETE (FX171: FR)
52 A-3021-036-A MAIN BOARD, COMPLETE (FX171: EA)
52 A-3021-035-A MAIN BOARD, COMPLETE (FX171: E)
52 A-3021-007-A MAIN BOARD, COMPLETE (FX171: AEP)
52 A-3021-037-A MAIN BOARD, COMPLETE (FX171: C&SA, PA)
53 3-019-862-01 TERMINAL (+), BATTERY
54 3-019-859-01 BUTTON (STOP)
55 3-019-861-01 BUTTON (REW)
56 3-019-858-01 BUTTON (PLAY)
57 3-019-860-01 BUTTON (FF)
58 3-022-579-01 TERMINAL (–), BATTERY
59 3-022-294-01 POINTER
60 1-501-962-11 ANTENNA, FERRITE-ROD M
61 3-022-239-01 KNOB, TUNING
6-2. MAIN BOARD SECTION
54
55
56
57 59
MF-WMFX171-114
58
53
52
51
61
60

— 28 —
Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks
6-3. MECHANISM SECTION-1 (MF-WMFX171-114)
101 3-013-560-11 BELT
102 3-703-816-31 SCREW (M1.4), SPECIAL HEAD
103 3-921-042-01 GEAR (REEL)
104 3-703-816-73 SCREW (M1.4), SPECIAL HEAD
105 X-3369-749-1 PINCH LEVER (N) ASSY
106 3-920-996-01 SPRING (PINCH N)
HP901 1-667-291-11 HEAD FLEXIBLE BOARD(W/PLAYBACK HEAD)
M901 1-763-073-11 MOTOR
104
103 105
106
102
101
M901
HP901

— 29 —
6-4. MECHANISM SECTION-2 (MF-WMFX171-114)
151 3-921-797-01 WASHER
152 3-921-003-01 BEARING
153 3-938-628-01 SPRING (PLAY-CP)
154 3-920-999-01 GEAR (A)
155 X-3369-752-1 CLUTCH ASSY
156 3-013-142-01 SPRING (FR-CP)
157 3-015-436-01 SPRING (STOP)
158 3-938-613-01 LEVER (OW), DETECTION
159 3-728-091-01 WASHER, STOPPER
Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks
155
158
154
159
160
161
162
163 164
165
166
167
152
151
153
157
156
168
160 3-923-530-01 SLEEVE (M)
161 3-921-335-01 WASHER, LEVER
162 3-920-990-01 SPRING (UD), COMPRESSION
163 3-921-050-01 GEAR (B)
164 X-3372-619-1 WHEEL ASSY (NP), CAPSTAN
165 3-921-043-01 GEAR (D)
166 3-014-709-01 SPRING (FR LEVER OW)
167 X-3375-054-1 CHASSIS ASSY (GL-02)
168 3-016-989-01 SPRING (SW-CP)

NOTE: • Due to standardization, replacements in the
parts list may be different from the parts
specified in the diagrams or the components
used on the set.
• -XX, -X mean standardized parts, so they may
have some difference from the original one.
• Items marked “*” are not stocked since they
are seldom required for routine service. Some
delayshould be anticipatedwhen ordering these
items.
• CAPACITORS:
uF: µF
• RESISTORS
All resistors are in ohms.
METAL: metal-film resistor
METAL OXIDE: Metal Oxide-film resistor
F: nonflammable
• COILS
uH: µH
• SEMICONDUCTORS
In each case, u: µ, for example:
uA...: µA... , uPA... , µPA... ,
uPB... , µPB... , uPC... , µPC... ,
uPD..., µPD...
When indicating parts by reference number,
please include the board name.
Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks
— 30 —
SECTION 7
ELECTRICAL PARTS LIST
A-3021-007-A MAIN BOARD, COMPLETE (FX171: AEP)
*********************
A-3021-032-A MAIN BOARD, COMPLETE (FX171: IT)
*********************
A-3021-034-A MAIN BOARD, COMPLETE (FX171: EE)
*********************
A-3021-035-A MAIN BOARD, COMPLETE (FX171: E)
*********************
A-3021-036-A MAIN BOARD, COMPLETE (FX171: EA)
*********************
A-3021-037-A MAIN BOARD, COMPLETE (FX171: C&SA, PA)
*********************
A-3021-038-A MAIN BOARD, COMPLETE (FX171: FR)
*********************
A-3021-050-A MAIN BOARD, COMPLETE (FX173: CND)
*********************
A-3021-051-A MAIN BOARD, COMPLETE (FX173: AEP)
*********************
A-3021-047-A MAIN BOARD, COMPLETE (FX173: IT)
*********************
A-3021-044-A MAIN BOARD, COMPLETE (FX173: FR)
*********************
A-3021-048-A MAIN BOARD, COMPLETE (FX173: EE)
*********************
A-3021-049-A MAIN BOARD, COMPLETE (FX173: E)
*********************
A-3021-046-A MAIN BOARD, COMPLETE (FX173: C&SA)
*********************
A-3021-045-A MAIN BOARD, COMPLETE (FX173: EA)
*********************
A-3021-033-A MAIN BOARD, COMPLETE (FX177)
*********************
3-019-862-01 TERMINAL (+), BATTERY
3-022-293-01 KNOB, TUNING
3-022-294-01 POINTER
3-022-579-01 TERMINAL (–), BATTERY
< CAPACITOR >
C1 1-163-083-00 CERAMIC CHIP 1PF 50V
(FX171: AEP, FR, EE, E, C&SA, PA, FX177)
C1 1-163-086-00 CERAMIC CHIP 3PF 50V
(FX171: IT, EA, FX173)
C2 1-163-099-00 CERAMIC CHIP 18PF 5% 50V
(AEP, FR, E, C&SA, PA, CND)
C2 1-163-101-00 CERAMIC CHIP 22PF 5% 50V
(IT, EA)
C2 1-163-087-00 CERAMIC CHIP 4PF 50V (EE)
C3 1-163-100-00 CERAMIC CHIP 20PF 5% 50V
(AEP, FR, E, C&SA, PA, CND)
C3 1-163-103-00 CERAMIC CHIP 27PF 5% 50V
(IT, EA)
C3 1-163-089-00 CERAMIC CHIP 6PF 50V (EE)
C4 1-163-089-00 CERAMIC CHIP 6PF 50V
(IT, C&SA, EA, PA, CND)
C4 1-163-091-00 CERAMIC CHIP 8PF 50V
(AEP, FR, EE, E)
C5 1-162-937-11 CERAMIC CHIP 6PF 0.5PF 50V
C6 1-162-964-11 CERAMIC CHIP 0.001uF 10% 50V
C7 1-165-128-11 CERAMIC CHIP 0.22uF 16V
C8 1-164-156-11 CERAMIC CHIP 0.1uF 25V
C9 1-115-156-11 CERAMIC CHIP 1uF 10V
C10 1-164-156-11 CERAMIC CHIP 0.1uF 25V
C11 1-107-823-11 CERAMIC CHIP 0.47uF 10% 16V
C12 1-162-964-11 CERAMIC CHIP 0.001uF 10% 50V
C14 1-126-163-11 ELECT 4.7uF 20% 50V
C15 1-164-677-11 CERAMIC CHIP 0.033uF 10% 16V
C16 1-164-227-11 CERAMIC CHIP 0.022uF 10% 25V
C17 1-126-154-11 ELECT 47uF 20% 6.3V
C18 1-163-022-00 CERAMIC CHIP 0.012uF 10% 50V
(AEP, IT, FR, EE, E, EA)
C18 1-163-037-11 CERAMIC CHIP 0.022uF 10% 25V
(C&SA, PA, CND)
C19 1-163-022-00 CERAMIC CHIP 0.012uF 10% 50V
(AEP, IT, FR, EE, E, EA)
C19 1-163-037-11 CERAMIC CHIP 0.022uF 10% 25V
(C&SA, PA, CND)
C22 1-162-964-11 CERAMIC CHIP 0.001uF 10% 50V
C23 1-115-156-11 CERAMIC CHIP 1uF 10V
C24 1-162-964-11 CERAMIC CHIP 0.001uF 10% 50V
C26 1-162-964-11 CERAMIC CHIP 0.001uF 10% 50V
C101 1-162-962-11 CERAMIC CHIP 470PF 10% 50V
C103 1-162-968-11 CERAMIC CHIP 0.0047uF 10% 50V
C104 1-126-157-11 ELECT 10uF 20% 16V
C105 1-115-156-11 CERAMIC CHIP 1uF 10V
C106 1-162-964-11 CERAMIC CHIP 0.001uF 10% 50V
(FX171, FX177)
C106 1-162-966-11 CERAMIC CHIP 0.0022uF 10% 50V
(FX173)
C107 1-115-156-11 CERAMIC CHIP 1uF 10V
C108 1-162-964-11 CERAMIC CHIP 0.001uF 10% 50V
C201 1-162-962-11 CERAMIC CHIP 470PF 10% 50V
C203 1-162-968-11 CERAMIC CHIP 0.0047uF 10% 50V
C204 1-126-157-11 ELECT 10uF 20% 16V
C205 1-115-156-11 CERAMIC CHIP 1uF 10V
C206 1-162-964-11 CERAMIC CHIP 0.001uF 10% 50V
(FX171, FX177)
C206 1-162-966-11 CERAMIC CHIP 0.0022uF 10% 50V
(FX173)
C207 1-115-156-91 CERAMIC CHIP 1uF 10V
C208 1-162-964-11 CERAMIC CHIP 0.001uF 10% 50V
C301 1-164-156-11 CERAMIC CHIP 0.1uF 25V
C302 1-164-156-11 CERAMIC CHIP 0.1uF 25V
C303 1-126-153-11 ELECT 22uF 20% 6.3V
C304 1-165-128-11 CERAMIC CHIP 0.22uF 16V
MAIN
• Abbreviation
CND : Canadian
IT : Italian
EE : East European
EA : Saudi Arabia
FR : French
PA : Panama
C & SA : Central and SouthAmerica

Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks
— 31 —
C305 1-126-176-11 ELECT 220uF 20% 10V
C306 1-115-156-11 CERAMIC CHIP 1uF 10V
C308 1-126-162-11 ELECT 3.3uF 20% 50V
C309 1-165-176-11 CERAMIC CHIP 0.047uF 10% 16V
(FX171, FX177)
C309 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V
(FX173)
C310 1-115-156-11 CERAMIC CHIP 1uF 10V
C311 1-113-619-11 CERAMIC CHIP 0.47uF 10V
(FX171, FX177)
C311 1-115-156-11 CERAMIC CHIP 1uF 10V
(FX173)
C312 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V
(FX173)
C312 1-165-176-11 CERAMIC CHIP 0.047uF 10% 16V
(FX171, FX177)
C313 1-115-156-11 CERAMIC CHIP 1uF 10V
C314 1-115-156-11 CERAMIC CHIP 1uF 10V
C315 1-126-153-11 ELECT 22uF 20% 6.3V
C317 1-162-964-11 CERAMIC CHIP 0.001uF 10% 50V
C318 1-162-964-11 CERAMIC CHIP 0.001uF 10% 50V
C319 1-162-964-11 CERAMIC CHIP 0.001uF 10% 50V
C322 1-162-964-11 CERAMIC CHIP 0.001uF 10% 50V
C325 1-164-156-11 CERAMIC CHIP 0.1uF 25V
C328 1-164-156-11 CERAMIC CHIP 0.1uF 25V
C329 1-164-156-11 CERAMIC CHIP 0.1uF 25V
C601 1-164-344-11 CERAMIC CHIP 0.068uF 10% 25V
C602 1-107-823-11 CERAMIC CHIP 0.47uF 10% 16V
C603 1-126-176-11 ELECT 220uF 20% 10V
C605 1-164-344-11 CERAMIC CHIP 0.068uF 10% 25V
C606 1-164-344-11 CERAMIC CHIP 0.068uF 10% 25V
C607 1-115-467-11 CERAMIC CHIP 0.22uF 10% 10V
C608 1-165-176-11 CERAMIC CHIP 0.047uF 10% 16V
C609 1-164-505-11 CERAMIC CHIP 2.2uF 16V
C610 1-107-823-11 CERAMIC CHIP 0.47uF 10% 16V
C612 1-164-156-11 CERAMIC CHIP 0.1uF 25V
< FILTER >
CF1 1-527-870-00 FILTER 455kHz
CF2 1-767-733-71 FILTER ASSY, CERAMIC 10.7MHz
< CONNECTOR >
L CN301 1-750-346-21 CONNECTOR, FFC/EPC (ZIF) 6P
L CN302 1-750-346-21 CONNECTOR, FFC/EPC (ZIF) 6P(FX171, FX177)
*CN302 1-784-527-11 HOUSING, CONNECTOR (ZIF-J) 9P (FX173)
< FILTER >
CP1 1-236-711-21 FILTER, BAND PASS (EXCEPT EE)
CP1 1-239-813-21 FILTER, BAND PASS (EE)
< VARIABLE CAPACITOR >
CV1 1-141-592-11 CAP, VAR, POLYETHYLENE (TUNING)
(FX171: EXCEPT EE, FX177)
CV1 1-141-592-21 CAP, VAR, POLYETHYLENE (TUNING)
(FX171: EE)
CV1 1-141-595-11 CAP, VAR, POLYETHYLENE (–M) (TUNING)
(FX173)
< DIODE >
D120 8-719-067-62 DIODE LNJ210C6AOSO (BATT)
< IC >
IC1 8-759-493-20 IC TA2111F-(EL)
IC301 8-759-285-29 IC LA4582CM
IC601 8-759-447-73 IC LB1979V-TLM
< JACK >
J301 1-750-061-11 JACK, DC (POLARITY UNIFIED TYPE) (DC 3V)
(E, C&SA, PA)
J302 1-565-287-11 JACK (PHONES)
< JUMPER RESISTOR >
JR1 1-216-864-11 METAL CHIP 0 5% 1/16W
(AEP, IT, FR, EE, E, EA)
JR2 1-216-864-11 METAL CHIP 0 5% 1/16W
(AEP, IT, FR, EE, E, EA)
JR3 1-216-821-11 METAL CHIP 1K 5% 1/16W
(AEP, IT, FR, EE, E, EA)
JR4 1-216-864-11 METAL CHIP 0 5% 1/16W
(C&SA, PA, CND)
JR5 1-216-864-11 METAL CHIP 0 5% 1/16W
(C&SA, PA, CND)
< COIL >
L1 1-501-962-11 ANTENNA, FERRITE-ROD
L2 1-416-623-11 COIL (WITH CORE) (RF-T) (EXCEPT IT, EA, EE)
L2 1-416-624-11 COIL (WITH CORE) (RF-T) (IT, EA)
L2 1-416-625-91 COIL (WITH CORE) (RF-T) (EE)
L3 1-416-626-11 COIL (WITH CORE) (OSC-T) (EXCEPT IT,EA,EE)
L3 1-416-627-11 COIL (WITH CORE) (OSC-T) (IT, EA)
L3 1-416-628-11 COIL (WITH CORE) (OSC-T) (EE)
L4 1-406-408-11 COIL (OSC) (EXCEP IT, EA)
L4 1-406-409-11 COIL (OSC) (IT, EA)
L101 1-414-385-11 INDUCTOR CHIP 0uH
L201 1-414-385-11 INDUCTOR CHIP 0uH
L301 1-414-385-11 INDUCTOR CHIP 0uH
L302 1-414-385-11 INDUCTOR CHIP 0uH
< TRANSISTOR >
Q2 8-729-216-22 TRANSISTOR 2SA1162-G
Q101 8-729-207-65 TRANSISTOR RN1410
Q201 8-729-207-65 TRANSISTOR RN1410
Q301 8-729-230-49 TRANSISTOR 2SC2712-YG
Q302 8-729-216-22 TRANSISTOR 2SA1162-G
< RESISTOR >
R1 1-216-864-11 METAL CHIP 0 5% 1/16W
R2 1-216-839-11 METAL CHIP 33K 5% 1/16W
R3 1-216-835-11 METAL CHIP 15K 5% 1/16W
R4 1-216-835-11 METAL CHIP 15K 5% 1/16W
R5 1-216-831-11 METAL CHIP 6.8K 5% 1/16W
R6 1-216-825-11 METAL CHIP 2.2K 5% 1/16W
R7 1-216-815-11 METAL CHIP 330 5% 1/16W
R8 1-216-797-11 METAL CHIP 10 5% 1/16W
R9 1-216-815-11 METAL CHIP 330 5% 1/16W
R101 1-216-821-11 METAL CHIP 1K 5% 1/16W
MAIN