Sharp WF-1000W User manual

WF-1000W
– 1 –
CONTENTS Page
SPECIFICATIONS ...............................................................................................................................................................2
VOLTAGE SELECTION.......................................................................................................................................................2
AC POWER SUPPLY CORD AND AC PLUG ADAPTOR ...................................................................................................2
NAMES OF PARTS .............................................................................................................................................................3
FITTING OF DIAL POINTER ...............................................................................................................................................4
DISASSEMBLY....................................................................................................................................................................5
ADJUSTMENT .....................................................................................................................................................................6
NOTES ON SCHEMATIC DIAGRAM ..................................................................................................................................7
TYPES OF TRANSISTOR AND LED...................................................................................................................................7
SCHEMATIC DIAGRAM / WIRING SIDE OF P.W.BOARD.................................................................................................8
PARTS GUIDE / EXPLODED VIEW
WF-1000W(BK)
WF-1000W(S)
SERVICE MANUAL
SHARP CORPORATION
No. S0957WF1000WK
• In the interests of user-safety the set should be restored to its original
condition and only parts identical to those specified should be used.
This document has been published to be used
for after sales service only.
The contents are subject to change without notice.
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WF-1000W
– 2 –
FOR A COMPLETE DESCRIPTION OF THE OPERATION OF THIS UNIT, PLEASE REFER
TO THE OPERATION MANUAL.
QACCE0007AW00
AC POWER SUPPLY CORD AND AC PLUG ADAPTOR
QACCA0001SJ00
QPLGA0253AFZZ
VOLTAGE SELECTION
Before operating the unit on mains, check the preset voltage. If the voltage is different from your local voltage, adjust the voltage
as follows: Slide the AC power supply socket to the visible indication of the side of your local voltage.
SPECIFICATIONS
●General
Power source: AC 110-127 V/220-240 V,
50/60 Hz
DC 15 V ["D" size
(UM/SUM-1, R20 or HP-2)
battery ×10]
Power
consumption: 28 W
Output power: PMPO; 200 W (total)
(AC operation)
MPO; 50 W (25 W + 25 W)
(AC operation, 10 % T.H.D.)
RMS; 25 W (12.5 W + 12.5
W)
(DC operation, 10 % T.H.D.)
Input terminal: Mixing microphone;
600 ohms
CD/LINE; 350 mV/47 kohms
Output terminal: Headphones; 16-50 ohms
(recommended; 32 ohms)
Dimensions: Width; 300 mm (11-13/16")
Height; 240 mm (9-1/2")
Depth; 220 mm (8-11/16")
Weight: 3.8 kg (8.4 lbs.) without bat-
teries
●Radio section
Frequency range: FM; 88 - 108 MHz
SW1; 2.3 - 7.3 MHz
SW2; 7.3 - 22 MHz
MW; 526.5 - 1,606.5 kHz
●Tape recorder section
Frequency response: 60 - 12,000 Hz (Normal tape)
Signal/noise ratio: 40 dB (TAPE 1, recording/playback)
55 dB (TAPE 2, playback)
Wow and flutter: 0.15 % (WRMS)
Motor: DC 9 V electric governor
Bias system: AC bias
Erase system: Magnet erase
●Speaker section
Type: 2-way type
Speakers: 12 cm (4-3/4") free-edge speaker ×2
Tweeter ×2
Impedance: 8 ohms
Dimensions: Width; 235 mm (9-1/4")
Height; 262 mm (10-5/16")
Depth; 220 mm (8-11/16")
Wei
g
ht: 1.8 k
g
(
4.0 lbs.
)
/each
Specificationsfor thismodel aresubject tochange without
prior notice.
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WF-1000W
– 3 –
NAMES OF PARTS
11. Graphic Equalizer Controls
12. Power Indicator
13. Volume Control
14. FM Stereo Indicator
15. Fine Tuning Control
16. Built-in Microphone
17. Mixing Microphone Socket
18. Headphone Socket
19. Function Selector Switch
10. (TAPE 1) Cassette Compartment
11. Tuning Control
12. Extra Bass Switch
13. Band Selector Switch
14. Dubbing Speed/Built-in Microphone/FM Mode Switch
15. (TAPE 2) Cassette Compartment
16. (TAPE 1) Record Button
17. (TAPE 1) Play Button
18. (TAPE 1) Rewind Button
19. (TAPE 1) Fast Forward Button
20. (TAPE 1) Stop/Eject Button
21. (TAPE 1) Pause Button
22. (TAPE 2) Play Button
23. (TAPE 2) Rewind Button
24. (TAPE 2) Fast Forward Button
25. (TAPE 2) Stop/Eject Button
26. FM/SW Telescopic Rod Aerial
27. CD/Line Input Sockets
28. Beat Cancel Switch
29. Speaker Terminals
30. AC Voltage Selector
31. AC Power Input Socket
32. Battery Compartment
33. Tweeter
34. Bass Reflex Duct
35. Woofer
36. Speaker Release Lever
37. Speaker Wire
12 4 5
11
12
13
14
15
25
2423
22
21
2019
18
17
16
10
9
8
7
6
3
26 27 28
29
30
31
32
33
34
35 37
36
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WF-1000W
– 4 –
FITTING OF DIAL POINTER
Figure 4-1
AB
C
1. Remove the Main PWB, the Graphic Equalizer PWB, the
Volume PWB and the Fine Tuning PWB. (See Figure 5-2
in the "Disassembly" on page 5.)
2. Remove the dial pointer guide and PWB.
3. Insert the dial pointer from , lead it under , hang it on
the tuner gear and then pass it through .
4. Replace the Main PWB, the Graphic Equalizer PWB, the
Volume PWB and the Fine Tuning PWB.
5. Rotate the tuning knob in the arrow direction until it stops.
(Set the tuner variable capacitor to "0" point (F-LOW
state).)
6. Adjust the dial pointer so that its stopper becomes the
Figure 4-2 position. (Adjust the engagement of the pointer
gearandthetunergeartogettheminimumspacebetween
the PWB and the stopper.) This position is the "0" point.
7. Screw up the PWB and the dial pointer guide.
Fine Tuning
PWB
Dial Pointer(211)
"0" Point
Dial Pointer(211)
Tuner
Gear
Tuning Knob
Front Cabinet
PWB
Dial Pointer Guide
(218)
Screw(601)
ø3x10mm
Main PWB
Volume PWB
Graphic Equalizer
PWB
A
B
C
Figure 4-2
Tuner Gear
Stopper
Main PWB
Variable Capacitor
Dial Pointer
PWB
Make the minimum space.
Front Cabinet
Pointer Gear
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WF-1000W
– 5 –
DISASSEMBLY
Caution on Disassembly
Follow the below-mentioned notes when disassembling
the unit and reassembling it, to keep it safe and ensure
excellent performance:
1. Take cassette tape out of the unit.
2. Be sure to remove the power supply plug from the wall
outletbeforestartingtodisassembletheunitandremove
the batteries from the unit.
3. Take off nylon bands or wire holders where they need
to be removed when disassembling the unit. After
servicingthe unit,be suretorearrangetheleads where
they were before disassembling.
4. Take sufficient care on static electricity of integrated
circuits and other circuits when servicing.
STEP REMOVAL PROCEDURE FIGURE
1 Front Cabinet/ 1. Battery Compartment Lid. 5-1
Rear Cabinet ................................. (A1)x1
2. Screw ................... (A2)x3
3. Screw ................... (A3)x4
4. Socket .................. (A4)x1
2 Main PWB/ 1. Knob..................... (B1)x1 5-2
Graphic Equalizer 2. Socket .................. (B2)x3
PWB/ 3. Screw ................... (B3)x5
Volume PWB/ 4. Screw ................... (B4)x2
Fine Tuning PWB 5. Mic ....................... (B5)x1
3 Tape mechanism 1. Open the cassette holder. 5-2
2. Screw ................... (C1)x6
4 Power PWB/ 1. Screw ................... (D1)x3 5-3
Terminal A PWB/ 2. Screw ................... (D2)x2
Terminal B PWB 3. Bracket................. (D3)x1
4. Screw ................... (D4)x2
5. Hook..................... (D5)x2
Figure 5-4
Figure 5-2
Figure 5-1
Figure 5-3
STEP REMOVAL PROCEDURE FIGURE
1 Speaker 1. Screw ................... (E1)x5 5-4
2. Front Panel .......... (E2)x1
3. Screw ................... (E3)x4
MAIN UNIT
SPEAKER UNIT
(A1)x1
(A4)x1
Front
Cabinet
Rear
Cabinet
(A2)x1
ø3x6mm
(A2)x1
ø3x6mm
(A3)x4
ø3x20mm
(A2)x1
ø3x10mm
Main PWB
Rear Cabinet
(D1)x3
ø3x10mm
(D2)x2
ø4x16mm
(D4)x2
ø3x10mm
Power
Transformer
Voltage Selector
AC Socket
(D3)x1
Power
PWB
Terminal B
PWB Terminal A
PWB
(D5)x2
(E3)x4
ø3x10mm
(E1)x5
ø4x16mm
Speaker Box
Main Unit
Speaker
Release
Lever
Speaker Cord
Holder Speaker
Cord
Driver
Woofer
Tweeter
Front Panel
(E2)x1
Front Cabinet Washer
Nat (B1)x1
(B4)x2
ø3x10mm
(C1)x4
ø3x10mm
(B3)x5
ø3x10mm (C1)x2
ø3x10mm Tape
Mechanism
(B5)x1
(B2)x3
Cassette
Holder
(Left/Right)
Open
Fine Tuning PWB Volume
PWB Graphic
Equalizer PWB
Main PWB
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WF-1000W
– 6 –
ADJUSTMENT
Specified Value
MECHANISM SECTION
• Driving Force Check
Specified Value
• Torque Check
Play: TW-2111 30 to 70 g.cm 30 to 70 g.cm
Fast Forward: TW-2231 Over 55 g.cm Over 55 g.cm
Rewind: TW-2231 Over 55 g.cm Over 55 g.cm
• Head Azimuth
MTT-114 Headphones Socket
(Load resistance: 32 ohms)
Instrument Connection
• Tape Speed (Normal only)
Instrument
Connection
MTT-111 Tape 1,2:VR102 3,000 ±60 Hz Headphones
Socket
(Loadresistance:
32 ohms)
Torque Meter
Torque Meter
Test Tape
Test Tape
• Playback Amplifier Sensitivity Check
Play: TW-2412 Tape 1: Over 60 g
Tape 2: Over 60 g
Tape 1 Tape 2
Adjustment
Point Specified Value
Specified value Instrument Connection
MTT-118 2.5 V ±3 dB Speaker terminal
(Load resistance: 8 ohms)
Test tape
Figure 6 VCO FREQUENCY TEST CIRCUIT
TUNER SECTION
fL: Low-range frequency
fH: High-renge frequency
Specified value Instrument Connection
VR1 76 kHz ±200 Hz Pin 13, Pin 21 and ground
of IC2
Adjustment
Point
• VCO Frequency
Note:
AfterpreparingthetestcircuitshowninFig.6,connectthePin
13, Pin 21 and ground of the IC2 with the test circuit, and
measure the value.
• FM IF/RF
Specified Value/
Adjusting
Point
Test Stage
FM IF L9 Input: FM Antenna
FM Detection L10 Output:Pin 9 of IC2
FM Band fL: L1 Input: Antenna
Coverage fH: TC1 Output: Headphone Socket
FM Tracking fL(88.0 MHz): L2 (Load resistance:
fH(108 MHz): TC2 32 ohms)
Instrument
Connection
• AM IF/RF
Test Stage Specified Value/
Adjusting
Point
Instrument
Connection
AM IF L11
MW Band fL: L6
Coverage fH: TC3
MW Tracking fL(600 kHz): L3
fH(1,400 kHz):TC4
SW1 Band fL(2.3 MHz): L7
Coverage fH(7.3 MHz): TC5
SW1 fL(2.6 MHz): L4
Tracking fH(6 MHz): TC6
SW2 Band fL(7.3 MHz): L8
Coverage fH(22 MHz): TC7
SW2 fL(8.5 MHz): L5
Tracking fH(19 MHz): TC8
Input: Antenna
Output: Pin 9 of IC2
Input: Antenna
Output: Headphone Socket
(Load resistance
32 ohms)
10 pF
1M ohm 10K ohm TO FREQUENCY
COUNTER
Pin 13 of IC2 Pin 21 of IC2
FET: 2SK212
(or Other 2SK Type FET.)
GD
S
0.1 µF
Specified Value
Beat Cancel A: 104 ±4 kHz
B: 94 ±4 kHz
C: 100 ±4 kHz
DECK SECTION
• Bias Oscillation
• Beat Cancel Switch: C
L301 100 kHz + 4 kHz Pin 1 of CNS102
Adjustment Point Specified value Instrument
Connection
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WF-1000W
– 7 –
Figure 7-1 ADJUSTMENT POINTS
NOTES ON SCHEMATIC DIAGRAM
• Resistor:
Todifferentiate the unitsof resistors, Thesymbol asKand
Mareused:thesymbolKmeans1000ohmandthesymbol
M means 1000 kohm and the resistor without any symbol
is an ohm resistor. The resistor designated “Fusible” is a
fuse type resistor.
• Capacitor:
To indicate the unit of capacitor, a symbol P is used: this
symbol P means pico-farad and the unit of the capacitor
without such a symbol is microfarad. As to electrolytic
capacitor,the expression“capacitance/withstand voltage”
is used.
(CH),(RH),(UJ): Temperature compensation
(ML): Mylar type
(S): Styrol type
• Theindicated voltage ineach sectionisthe onemeasured
by Digital Multimeter between such a section and the
chassis with no signal given.
• Schematic diagram and Wiring Side of P.W. Board for this
modelare subjecttochange forimprovement withoutprior
notice.
• Parts marked with “ ” ( ) are important for
maintaining the safety of the set. Be sure to replace these
parts with specified ones for maintaining the safety and
performance of the set.
DESCRIPTION POSITION
SW1 BAND SELECTOR FM
SW101 RECORD/PLAYBACK PLAYBACK
SW102 BEAT CANCEL A
SW103 DUBBING SPEED/MIC/ MIC/FM MONO
FM MODE
SW401 X-BASS ON
SW501 FUNCTION SELECTOR CD/LINE
SW501A TAPE 2 MAIN OFF
SW502 TAPE 1 MAIN OFF
SW503 TAPE 2 PLAY OFF
SW601 VOLTAGE SELECTOR AC220-240V
REF. NO.
Figure 7-2 TYPES OF TRANSISTOR AND LED
333ID
VIEW
FRONT
KTA1271 Y
KTC3199 GR
KTC3203 Y
VIEW
FRONT
E B C
SW401
CF2
IC2
TC6
SW1
TC5
SW103
L7
TC7
L1
L2
L8
L6
L5
TC8
L9
L11
CF3
IC1
CF1
IC501
CNP103
IC502
VR102
VR1 L10
CNP501
SPEAKER TERMINALS
1
24
12
SW1
TRACKING fH
TC1
TC2
TC3
TC4
MW
TRACKING fH
MW BAND
COVERAGE fH
FM TRACKING
fH
FM BAND
COVERAGE
fH
fL
SW2
TRACKING
fH
fL
L4
L3
SW1
TRACKING fL
MW
TRACKING fL
FM
TRACKING fL
AM IF FM IF
FM DETECTION
VCO
SW1 BAND
COVERAGE fH
fL
SW2 BAND
COVERAGE fH
fL
MW BAND
COVERAGE fL
TAPE SPEED
MAIN PWB
9
21
13
L301
SW102
BIAS OSCILLATION
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WF-1000W
– 8 –
• NOTES ON SCHEMATIC DIAGRAM can be found on page 7.
A
B
C
D
E
F
G
H
1234 5 6
Figure 8 SCHEMATIC DIAGRAM (1/2)
D162
DS1SS133
R177
1K
D159
DS1SS133
C136
0.0027
(ML)
C135
0.0027
(ML) R111
22K
C43
220P
TC3
TC5
TC7
C20
1500P
(P.P)
C27
0.0047
(P.P)
R10
47
R11
47
SW1-G
BAND
SELECTOR
C30
0.022 R13
100
SW1-H
BAND
SELECTOR
C42
0.022
C21
5P
(UJ)
C26
0.022
R182
1K
SW501-C
FUNCTION
SELECTOR
SW501-B
FUNCTION
SELECTOR
R181
1K
SW501-A
FUNCTION
SELECTOR
C153
0.01
(ML)
R151
2.2K
C152
10/16
R152
560
C155
1/50
C154
10/16
R153
220K
C151
0.33/50
R3
47
C9
0.022
D2 DS1SS133
C2
5P(CH)
IC1 TA7358AP
1
C12
3P(CH)
C10
15P(CH)
L1 TC1
VC1
R2
33
C13
0.022
R4
330K R7
820K
C22
0.022
C23 220/10
C24
0.022
C25
0.022
C29 22/16
C39
1/50
C41
1/50
C40
1/50
R12
1K
CF2
10.7MHz
L11
CF3
455kHz
R18
2.7K
R17
2.7K
IC2
FM/AM IF MPX. LA1805
SW103-B
FM MODE
VR1
10K(B)
C18
10/16 C17
0.022
R5
100 R19
15K
TP1
VCO
76kHz
R14
100K
C34
470P
C36
1500P
(P.P)
C35
3.3/50
C33
3.3/50
C31
0.0047
(ML)
R9
12K
L10
R15
10K R16
10K
C37
0.012
(ML)
C38
0.012
(ML)
R20
10
C182
1/50
C181
1/50
R184
330K
R183
330K
C158
4.7/50 C159
4.7/50
D155 DS1SS133
D156 DS1SS133
D158
DS1SS133
D153 DS1SS133
D154 DS1SS133
R301
100
R134
82K
R133
82K
R129
22K
R130
22K
R112
22K
R127
47K
R128
47K
R174
22K
R173
10K
Q156 KTC3199 GR
SW103
DUBBING SPEED/
MIC
R172
10K
D152
DS1SS133
D151
DS1SS133
R166
560
R167
10K
R169
10K
R168
10K
Q153 KTC3199 GR
C156
47/16
R157
47K
R162
47K R160
4.7K
J151
MIC
IN
R155
39K
C157
1/50
Q152
KTC3199 GR
Q151
KTC3199 GR
MIC AMP.
R156
1K
R161
330
R511
10K
VC3
TC9
R154
560
SW102
BEAT
CANCEL
C307
150P C306
390P
C304
0.022 C302
0.0022
(ML)
R304 10
C301 100/16
R303
100
C116
4.7/50
SO351
CD/LINE
R131
4.7K
R132
4.7K
C14
5P(CH)
C19
300P
(P.P)
SW1-E
BAND
SELECTOR
VC2
TC2
CF1
FM BAND PASS
FILTER
R1
10
C6
0.0047 C8
0.022
L2
C7
0.0047
C5
0.001
SW1-D
BAND SELECTOR
VC4
TC4
SW1-B
BAND
SELECTOR
L4
L3
SW1-C
BAND
SELECTOR
TC6
L5
TC8
C15
0.022
C4
24P
(CH)
C126
4.7/50
L103
22mH
C131
120P
R135
15K
D101
DS1SS133 R100
150 C160
22/16
R353
2.2K
R354
2.2K
R351
47K
R352
47K
D1
DS1SS133
SW1-A
BAND
SELECTOR
C130
22/16
CNP101
3
2
1
CNP102
4
3
2
1
IC101
RECORD/PLAYBACK AMP. TA8189N
C133 150P
C134
150P
C108
330P
C110
10/16 R108
5.6K
C106
330P C112
0.033
(ML)
C102
470P C104
820P
R106
180K
R104
56K
R102
56
R110
4.7K
C114
4.7/50
R103
56K
C101
470P
C105
330P
C103 820P
R107
5.6K
C111
0.033
(ML)
R105
180K
R109
4.7K
C109 10/16
C113
4.7/50
C107
330P
R136
15K
C132
120P
L104
22mH
R121 10K
R101 56
C115
4.7/50
C127 1000/10
C128
2.2/50
C121
330P
R115
2.2K R117
330K
C117
10/16
C119
0.015
(ML)
C123
0.0015
L101
2.7mH
C125
4.7/50
R114
180K
R116
2.2K
C122
330P
R118
330K C120
0.015
(ML)
C118
10/16 R120
390
C124
0.0015
R122
10K
C129
22/16
R123
10K
R124
10K
R125 1M
C305
0.0015
(ML)
L301
R306
47 R305
27K
Q301
KTC3203 Y
C303
0.0056
(ML)
R302
100
R113
180K
L102
2.7mH
R119
390
L9
L6
L7
L8
SW101-F
RECORD/PLAYBACK
SW101-A
SW101-B SW101-C
SW101-D
SW101-E
RECORD/
PLAYBACK
NC
A
SW1
MW
L3,L4: MW/SW1
BAR ANTENNA
R-CH
L-CH
R-CH
ERASE HEAD
PLAYBACK HEAD
TAPE2
RECORD/
PLAYBACK HEAD
TAPE1
L-CH
FM FRONT END
FINE
TUNING
IF AD
TAPE
SW2 ANTENNA
MW
SW2
CNS102 CNS101
FM
SW1
SW2
MW
FM
MPX
IN
DET OUT
IF AD
AM IN
AM IF
AM OUT
FM DET
AM MIX
AM RF
OSC
AM
FM/SW
ROD
ANTENNA
CONDENSER
MIC
FM STEREO FM MONO
MIC151
BUILT-IN
MICROPHONE
SW2 OSC.
SW1 OSC.
CD/LINE
TAPE
TAPE
TUNER
TUNER
CD/LINE
MIC
NORMAL
HIGH
TUNER
CD/LINE
FM
SW2
SW2
SW2
SW2
SW2
SW1
SW1
SW1
SW1
SW1
SW1
MW
MW
MW
MW
MW
SW2
SW1
R
P
GND
ALC
REC IN
REC
NF
REC
OUT
REC IN
REC NF
REC
M/N
GND1
VCC
MIX
A/B
PRE
PRE OUT
OUT
OUT
OUT
OUT
OUT
MATAL
MATAL
NF
NFCH2/BCH2/A
CH1/B
CH1/A
R
P
R
FM
TRACKING
MW OSC.
FM
FM
FM
FM
MW
FM
R
R
P
P
P
FM OSC.
FM
DETECTION
MIX
RF AMP
OSC
L-CH R-CH
FM IF
IN AGC GND AM/FM
VCO
MO/ST
+B
STB
2
4
3
1
21 20 19 18 17 16 15 14 13
12
11
10
9
8
7
6
5
4321
98
7
65
432
24 23 22 21
11
10
9
8
7
6
5
4
321
C11
22P
(CH)
C32
0.0082
(ML)
R8
3.9K
20 19 18 17 16 15 14 13 12
22
2324
R P
L-CH
R-CH
B
C
IC1 TA7358AP
SW101
RECORD/
PLAYBACK
SW103-A
SW1-F
BAND
SELECTOR
FM IF AM IF
BIAS OSC.
123
FM SIGNAL MW/SW1/SW2 SIGNAL PLAYBACK SIGNAL RECORD SIGNAL
FM IF
AM IF
VCO
+B
1
2
31
2
3
MIC AMP.
MIC AMP.
LINE AMP.
BIAS OSC.
+B
+B
+B
MAIN PWB-A1/VOLUME PWB-A3/FINE TUNING PWB-A4
0V
1.3V
0.6V
1.3V
3.2V
0.7V
0V(0V)
OTHER:NORMAL
( ): HIGH
0V(3.4V) 0V(0V)
(0.1V)
(5.5V)
(0.7V)
0.7V
1.5V 5.8V 1.4V
0V
5.8V
5.0V
5.7V
5.8V
+B
+B
+B
+B
+B
+B
L-CH
R-CH
2
3
1
(0.6V)
(0V)
0V
( ): RECORD
( ): RECORD
IC101 : VOLTAGE
PIN
PLAY
REC
0V
0V 0V 0V 1.3V 1.3V 1.3V 1.3V 1.4V 1.4V 1.4V 1.4V 0V 0V 0V 0V 2.1V 2.1V 1.3V 1.3V 0V 0V 0V 0V
123456789101112
0.9V
0.9V 0V 0V 1.3V 1.3V 2.1V 2.1V 1.4V 1.5V 5.2V 5.2V 2.1V 0V 1.4V 1.4V 1.3V 1.3V 1.3V 1.3V 0V 0V 0V 0V
13 14 15 16 17 18 19 20 21 22 23 24
PIN
PLAY
REC
All manuals and user guides at all-guides.com

WF-1000W
– 9 –
Figure 9 SCHEMATIC DIAGRAM (2/2)
78 9101112
R212 1K
R211 1K
R442 15K
R441
15K
R206
10K C204
1/50
R204
2.2K
VR205-B
100K(B)
(10kHz)
VR204-B
100K(B)
(2kHz)
VR203-B
100K(B)
(500Hz)
R205
10K
R209 100K
VR205-A
100K(B)
(10kHz)
VR204-A
100K(B)
(2kHz)
VR203-A
100K(B)
(500Hz)
R203
2.2K C203
1/50
R210 100K
C514
1/50
IC502
C509
0.022
C508
100/16
C513
1/50
D401
DS1SS133
R431
27K C433
0.022
L501
47µH
SW501-D
FUNCTION
SELECTOR
R513
10K
182
K
C424
47/25
C510
3300/25
Q501
KTC3203 Y
C507
0.022
DZ501
DZ8.2BSB
C504
100/16
R504
680
R503
100
C502
0.022
C505
100/16 C506
0.022
IC501
VOLTAGE REGULATOR
KIA7812P
LED1
333ID
R518
1K
LED502
333ID
C221 4.7/50
C217
0.47/50 C213
0.33/50 C209
0.082
(ML)
C205
0.01
(ML)
C219 0.039(ML)
C215 0.0056(ML)
C211 0.0015(ML)
C207 470P
IC201 GRAPHIC EQUALIZER BA3822LS
C208 470P
C202
4.7/50
R202
1K
C222 4.7/50
C212 0.0015(ML)
C216 0.0056(ML)
C220 0.039(ML)
C210
0.082
(ML) C218
0.47/50
C214
0.33/50
C206
0.01
(ML)
C201
4.7/50
R201
1K
R200
330
C200 220/16
F601
T4A L
250V
C651
0.022
C653
0.022
C654
0.022
D651
TS4B03GM
C652
0.022
C180
100/16
R188
3.9K
R187
3.9K
C185
1/50
R180
560
C186
1/50
C182
1/50
C181
1/50
R184
330K
Q182
KTC3199 GR
R183
330K Q181
KTC3199 GR
C183
220P R185
220
R186
220
C184
220P
R511
10K
J401
HEADPHONES
CNP501 SPEAKER TERMINALS
+
+
C423
10/16
R437
120
R438
120
C430
10/16
C429
10/16
C426
0.1(ML) R434
2.2
R436
2.2
C428
0.1
(ML)
C427
0.1
(ML)
R435
2.2
IC402
LA4663
POWER AMP.
14
13
12
11
10
9
6
4
3
2
1
C425
0.1(ML) R433
2.2
C511
0.022
Q502
KTC3199 GR
R512
10K
R516
3.9K
Q503
KTC3199 GR
R514
100K
C512
100/16
Q504
KTA1271 Y
VR102
470 R515
47
CNP103
8
7
6
5
4
3
2
1
R418
22K
R417
22K
C420
4.7/50
C419
4.7/50
Q404 KTC3199 GR POWER MUTE
Q403 KTC3199 GR POWER MUTE
R425
1K
R426
1K
R428
4.7K
R427
4.7K
C418
22/16
R429
100K
VR401-A 50K(B)
VR401-B
50K(B)
C416
0.15
(ML)
R419
3.3K
C414
0.001
(ML)
C413
0.001
(ML)
R420
3.3K
C415
0.15
(ML)
R416
1K
R415
1K
CNP601
2
1
CNS601
2
1
SW401
X-BASS
POWER
R-CH
8 Ohm
8 Ohm
L-CH
L-CH
IC402
CNS103
SP404
TWEETER
SP403
TWEETER
SP402
WOOFER
SP401
WOOFER
SO601
AC POWER
INLET
SOCKET
AC110-127V/
AC220-240V,
50/60Hz
SW601
VOLTAGE SELECTOR
AC220V-240V
AC110V-127V
-OUT2
-OUT1
+OUT2
+OUT1
IN
OUT IN
SW502
TAPE1 MAIN
SW503
TAPE2 PLAY
A
B
BATTERYES DC15V
["D" SIZE(UM/SUM-1,
R20 or HP2)
BATTERY x 10]
M501
TAPE
MOTOR
SW501A
TAPE2 MAIN
OUT
+
- M
7
8
2
3
4
5
6
1
7
5 8
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
21
23
22
24
T601
POWER
TRANSFORMER
C503
0.022
TAPE
SPEED
R517 56K
STEREO
L-CH
R-CH
GRAPHIC EQUALIZER
GRAPHIC EQUALIZER
ON OFF
TAPE
TUNER
CD/LINE
3
1
2
GND
3
VOLTAGE
REGULATOR
KIA7809P
GND
1
2
SO601
SW1
TRACKING fH
fL TC6
L4
SW2
TRACKING fH
fL TC8
L5
SW1 BAND
COVERAGE fH
fL TC5
L7
SW2 BAND
COVERAGE fH
fL TC7
L8
MW
TRACKING fH
fL TC4
L3
MW BAND
COVERAGE fH
fL TC3
L6 FM BAND
COVERAGE fH
fL TC1
L1
L-CH
R-CH
GND
+B
FM
TRACKING fH
fL TC2
L2
VOLUME
VOLUME
POWER PWB-A7
TERMINAL B
PWB-A6 TERMINAL A
PWB-A5
GRAPHIC EQUALIZER PWB-A2
+B
+B
+B
GRAPHIC
EQUALIZER
GRAPHIC
EQUALIZER
+B
+B
+B
VOLTAGE REGULATOR
Q502~Q504:
TAPE SPEED CONTROL
+B
GND
L-CH
R-CH
0.2V
2V
0.8V
0.2V
2V
0.8V
OTHER:NORMAL
( ): HIGH
0V(0V)
0.7V(0V)
0V(0.7V)
0V(0V)
0V(7.8V)
0.7V(0V)
8.4V(8.4V)
8.4V(6.2V)
7.8V
(7.9V)
7.4V 12V
8V
9V
0V
15V
12V
0V
15V
0V
0V
0.7V
0V
0V
0.7V
4.5V
4.5V
5.1V
5.1V
4.5V
4.5V
5.1V
5.1V
4.5V
4.5V
5.1V
5.1V
4.5V
4.5V
5.1V
5.1V
3.5V
2V
2V
3.5V
2.7V
2.7V
5.5V
0V
14.2V
0V
0V
0V
6.5V
0V
15V 15V
6.9V
0V
6.9V
6.9V
0V
6.9V
IC502
IC501
R-CH
23
123
1
BI1 BI2
11
33
IC2 : VOLTAGE
PIN
FM
MW/SW1/SW2
1.6V
1.7V 1.6V 1.7V 5.8V 6.5V 0.2V 1.4V 1.6V 1.7V 0V 0V 10.7V 10.7V 0V 0V 2.4V 2.4V 2.4V 2.4V 5.1V 6.4V 0.9V 0.9V
123456789101112
1.1V
0V 2.1V 1.9V 1V 1.8V 1.8V 1.8V 1.6V 1.7V 1.6V 1.6V 0.4V 1.1V 5.8V 6.3V 5.8V 6.3V 0.5V 1.7V 1.6V 1.7V 1.4V 1.6V
13 14 15 16 17 18 19 20 21 22 23 24
PIN
FM
MW/SW1/SW2
All manuals and user guides at all-guides.com

WF-1000W
– 10 –
A
B
C
D
E
F
G
H
1234 5 6
Figure 10 WIRING SIDE OF P.W.BOARD (1/3)
M501
TAPE
MOTOR
SW503
TAPE2
PLAY
SW501A
TAPE2
MAIN
SW502
TAPE1
MAIN
AB
+-
BR
GY
GY
RD
OR
YL
GR
BL
VL
GR
1
CNS103
2
3
4
5
6
7
8
WH
CNS102
CNS101
RD
RD
WH
BK
BK
2
3
4
1
2
3
1
ERASE
HERAD
RD
WH BK
GY
GY
RECORD/PLAYBACK
HEAD
TAPE 2
TAPE 1
BR
COLOR TABLE
RD(R)
OR
YL
GR
BL
VL
GY
WH(W)
BK
PK
BROWN
RED
ORANGE
YELLOW
GREEN
BLUE
VIOLET
GRAY
WHITE
BLACK
PINK
FM/SW ROD ANTENNA (253)
C217
VR203
VR204
VR205
C206
C208 C210
C218
C214
C220 C216 C212
IC201
C200
C213
C209 C211
C219
R200
C201
C202
R202
C221
C205 C207
C203
C204
R204
R205
R203
C222
LED502
R206
R201
C215
R518
C414
C416
R420
R419
C413
C415
LED1
FW1 VR401
VOLUME
R212
TC9
FINE TUNING
PWB-A4
VOLUME
PWB-A3
GRAPHIC
EQUALIZER
PWB-A2
BK
BK
FW2
2
1
5
10
15
20
24
23
A
B
A
B
A
B
5
1
A
B
(249)
TC9
FINE TUNING
VR203
500Hz
GRAPHIC
EQUALIZER
VR204
2kHz
VR205
10kHz
RD
WH BK
PLAYBACK HEAD
R209
R210
R211
BR
RD YL
OR
GR
BL
BR
RD
All manuals and user guides at all-guides.com

WF-1000W
– 11 –
Figure 11 WIRING SIDE OF P.W.BOARD (2/3)
78 9101112
MW
L4 L3
SW1
SW401
SW101
CF2
IC2
C130
R125
Q503
TC6
SW1
BAND
SELECTOR
R10
R11
C26
TC5
C19
C42
SW103
DUBBING SPEED/
MIC/FM MODE
L7
C44
C14
C20
C27
C30 R415
R161
R153
C155
C152
C153
R152
C151
R151
C429
C430
R438
R437
R169
R157
Q153
C425
C428
R436
R434
D153
D162
C426
R431
C157
R160
R156
Q152
C156
R166
R162 R155
Q151
C154
C158
D151
D154
R177
R154
R182
R188
R186
R180
R167
D401
R168
R187
C180
R185
R181
C159
R416
R418
C134
C132
CNP102
R301
C133
R417 C131
CNP101
R13
L103
R303
TC7 C21
L1
C11
C4
C6
L2
C7
R1
L8
L6
D1 C15
R5
L5
TC8
C13
R4
C43
C17
C18
R8
C29
C24
L9
R3
L11
CF3
D2 C9 C8 C2
C5
C10
R2
C12
IC1
CF1
C36
C23
C22
R15
R12
R17
R16
R18
C40
C39
C38
C37
C25
C41
R14
R20
R173
R172
R109
C111
Q156
R103
D152
R135
C160
R121
BC117 R119
R131
C125
C123
D101
R115
R117
C121
R113
C115
R105
R107
C107
C105 R101
C109 C103
C101 C104
C102
R102
IC101
R122
R111
C127
C113
C124
C126
R132
R128
C136
C128
C116
R114
C118 R116
R118
C122
R136
R112
C120
L102
R120
R123
C129
C114
R110
C112
R104
R106
R108
C108
C106
L104
C110
R129
R130 R511
R133
R134
C506
C513
IC501
C514
C512
CNP103
C185
C186
C183
Q181
R183 C181
R124
C182
R184
Q182
C184
FW1
IC502
D156
D158 D155
C418
R429
R427
R428
IC402
C420
C424
C419
Q403
Q404
C510
C433
C423
R425
R426
R435
R433
C427
CNP601
R515
VR102
R516
L501
Q504
R517
R514
C511
C509
R513
C508
R512
Q502
R504
R503
DZ501
C507
Q501 C504
C503
C502
C505
R174
D159
R100
R304C307
C306
L301
R306
R305
C303
Q301
C302
R302
C305
C135
R127
R351
R353R354
R352
L101
C119
VCO
C34
R7
C35
R19
C33
R9
C32
C31
L10
C304 C301
BK
BK
BK
WH
WH
WH
BK WH
TAPE
RADIO
CD/LINE
FUNCTION SELECTOR
J151
MIC
IN
J401
HEADPHONE
L-CH
L-CH
R-CH
R-CH
CNP501
SPEAKER
TERMINALS
C
C
B
B
A
A
SW102
BEAT
CANCEL
SO351
CD/LINE
INPUT
CNS601
MW/SW1 BAR ANTENNA
FM
MONO MIC
HIGH
NORMAL
FM
STEREO
FM
MW
SW1
SW2
SW401
X-BASS
OFF ON
2 1
E C B
E C B
E C B
B C E
B C E
E
C
B
E
C
B
E
C
B
E
C
B
E C B
E C B
E C B
5
1
1
2
3
4
5
6
7
8
2
3
1
2
3
1
SW501
CA
BD
SW101
RECORD/
PLAYBACK
PLAYBACK
RECORD
FROM POWER PWB
P12 5-F
2
3
4
51
7
8
96
12
13
14 1110
MIC151
BUILT-IN
MICROPHONE
MAIN PWB-A1
13
12
10 15
520
24
1
1
2
3
3
2
1
1
2
3
A
B
C
D
E
F
4
3
2
13
2
1
12
13
10
1524 5
20
1
2
3
4
5
1
7
8
9
6
VC2 TC2
VC1
TC1
VC4 TC4
VC3
TC3
AD
AB
BC
GF
HE
TAPE
SPEED
VR1
CE
SW103
SW1
SW501
SW102
R442
R441
1
13
3
BI1
BI2
BL
YL
GR BL
OR
All manuals and user guides at all-guides.com
all-guides.com

WF-1000W
– 12 –
A
B
C
D
E
F
G
H
1234 5 6
Figure 12 WIRING SIDE OF P.W.BOARD (3/3)
C654 C653
D651
C652
C651
BATTERYS
DC15V
["D" SIZE (UM / SUM-1,
R20 or HP2) battery x 10]
TERMINAL A
PWB-A5
TERMINAL B
PWB-A6
POWER
PWB-A7
1
2
CNP601
CNS601
WH
WH
RD
RD
RD
BK
BL
SW601
VOLTAGE SELECTOR
AC220V-240V AC110V-127V
OR
OR
BK
SO601
AC POWER INLET
SOCKET
AC110V-127V/
AC220V-240V,
50/60Hz
T601
POWER
TRANSFORMER
(250)
(237)
(251)
(251)
TO MAIN PWB
P11 12-A
F601
T4A L 250V
BR
COLOR TABLE
RD(R)
OR
YL
GR
BL
VL
GY
WH(W)
BK
PK
BROWN
RED
ORANGE
YELLOW
GREEN
BLUE
VIOLET
GRAY
WHITE
BLACK
PINK
BK
All manuals and user guides at all-guides.com

WF-1000W
PARTS GUIDE
NOTE:
Parts marked with “ ” are important for maintaining the safety of the set.
Besuretoreplacepartswithspecifiedonesformaintainingthesafetyandperformanceof theset.
MODEL WF-1000W(BK)
WF-1000W(S)
“HOW TO ORDER REPLACEMENT PARTS”
To have your order filled promptly and correctly, please furnish the
following information.
1. MODEL NUMBER 2. REF. No.
3. PART NO. 4. DESCRIPTION
MARK: SPARE PARTS-DELIVERY SECTION
For U.S.A. only
Contact your nearest SHARP Parts Distributor to order.
For location of SHARP Parts Distributor,
Please call Toll-Free;
1-800-BE-SHARP
Explanation of capacitors/resistors parts codes
Capacitors
VCC ....................... Ceramic type
VCK........................ Ceramic type
VCT........................ Semiconductor type
VC • • MF ............... Cylindrical type (without lead wire)
VC • • MN............... Cylindrical type (without lead wire)
VC • • TV................ Square type (without lead wire)
VC • • TQ ............... Square type (without lead wire)
VC • • CY ............... Square type (without lead wire)
VC • • CZ ............... Square type (without lead wire)
VC • • • • • • • • • J .. The 13th character represents capacity difference.
("J" ±5%, "K" ±10%, "M" ±20%, "N" ±30%,
"C" ±0.25 pF, "D" ±0.5 pF, "Z" +80-20%.)
If there are no indications for the electrolytic capacitors, error is ±20%.
Resistors
VRD ....................... Carbon-film type
VRS........................ Carbon-film type
VRN ....................... Metal-film type
VR • • MF ............... Cylindrical type (without lead wire)
VR • • MN............... Cylindrical type (without lead wire)
VR • • TV................ Square type (without lead wire)
VR • • TQ ............... Square type (without lead wire)
VR • • CY ............... Square type (without lead wire)
VR • • CZ ............... Square type (without lead wire)
VR • • • • • • • • • J .. The 13th character represents error.
("J" ±5%, "F" ±1%, "D" ±0.5%.)
If there are no indications for other parts, the resistors are±5%
carbon-film type.
All manuals and user guides at all-guides.com

PRICE
RANK
DESCRIPTIONNO. PARTS CODE NO. PARTS CODE
PRICE
RANK
DESCRIPTION
WF-1000W
– 1 –
INTEGRATED CIRCUITS
IC1 VHITA7358AP-1 J AG FM Front End,TA7358AP
IC2 VHILA1805//-1 J AM FM/AM IF MPX.,LA1805
IC101 VHITA8189N/-1 J AM Record/Playback Amp.,TA8189N
IC201 VHIBA3822LS-1 J Graphic Equalizer,BA3822LS
IC402 VHILA4663//-1 J Power Amp.,LA4663
IC501 VHIKIA7812P-1 J AE Voltage Regulator,KIA7812P
IC502 VHIKIA7809P-1 J Voltage Regulator,KIA7809P
TRANSISTORS
Q151~153 VSKTC3199GR-1 J AB Silicon,NPN,KTC3199 GR
Q156 VSKTC3199GR-1 J AB Silicon,NPN,KTC3199 GR
Q181,182 VSKTC3199GR-1 J AB Silicon,NPN,KTC3199 GR
Q301 VSKTC3203Y/-1 J AC Silicon,NPN,KTC3203 Y
Q403,404 VSKTC3199GR-1 J AB Silicon,NPN,KTC3199 GR
Q501 VSKTC3203Y/-1 J AC Silicon,NPN,KTC3203 Y
Q502,503 VSKTC3199GR-1 J AB Silicon,NPN,KTC3199 GR
Q504 VSKTA1271Y/-1 J AC Silicon,PNP,KTA1271 Y
DIODES
D1,2 VHDDS1SS133-1 J AB Silicon,DS1SS133
D101 VHDDS1SS133-1 J AB Silicon,DS1SS133
D151~156 VHDDS1SS133-1 J AB Silicon,DS1SS133
D158,159 VHDDS1SS133-1 J AB Silicon,DS1SS133
D162 VHDDS1SS133-1 J AB Silicon,DS1SS133
D401 VHDDS1SS133-1 J AB Silicon,DS1SS133
!D651 VHDTS4B03GM-1 J AK Silicon,TS4B03GM
DZ501 VHEDZ8R2BSB-1 J AB Zener,8.2V,DZ8.2BSB
LED1 VHP333ID///-1 J LED,Red,333ID
LED502 VHP333ID///-1 J LED,Red,333ID
FILTERS
CF1 RFILR0008AWZZ J AE FM Band Pass Filter
CF2 RFILF0106AFZZ J AC FM IF,10.7 MHz
CF3 RFILA0057AFZZ J AD AM IF,455 kHz
TRANSFORMER
!T601 RTRNP0001BGZZ J Power
COILS
L1 RCILB0001BGZZ J FM Oscillation
L2 RCILR0001BGZZ J FM Tracking
L3,4 RCILA0001BGZZ J MW/SW1 Bar Antenna
L5 RCILA0003BGZZ J SW2 Antenna
L6 RCILB0002BGZZ J MW Oscillation
L7 RCILB0003BGZZ J SW1 Oscillation
L8 RCILB0004BGZZ J SW2 Oscillation
L9 RCILI0002BGZZ J FM IF
L10 RCILI0003BGZZ J FM Detection
L11 RCILI0001BGZZ J AM IF
L101,102 VP-MK272K0000 J 2.7 mH,Choke
L103,104 VP-MK223K0000 J 22 mH,Choke
L301 RCILB0005BGZZ J Bias Oscillation
L501 VP-MK470K0000 J AB 47 µH,Choke
VARIABLE RESISTORS
VR1 RVR-M0026AWZZ J AC 10 kohm (B),Semi-VR [VCO]
VR102 RVR-M0018AWZZ J 470 ohms (B),Semi-VR
[Tape Speed]
VR203~205 RVR-Q0001BGZZ J 100 kohm (B)×2
[Graphic Equalizer]
VR401 RVR-B0001BGZZ J 50 kohms (B)×2 [Volume]
VARIABLE CAPACITORS
TC5,6 RTO-H1003SJZZ J AG Trimmer,5 pF
TC7,8 RTO-H1001BGZZ J Trimmer,10 pF
TC9 RVC-Z0001BGZZ J Fine Tuning
VC1~4 RVC-R0001BGZZ J Variable Capacitance with
Trimmer (TC1~4)
CAPACITORS
C2 VCCCPU1HH5R0J J AA 5 pF (CH),50V
C4 VCCCPU1HH240J J AA 24 pF (CH),50V
C5 VCKYPA1HB102K J AA 0.001 µF,50V
C6,7 VCKYPA1HB472K J AB 0.0047 µF,50V
C8,9 VCKZPA1HF223Z J AA 0.022 µF,50V
C10 VCCCPU1HH150J J AA 15 pF (CH),50V
C11 VCCCPU1HH220J J AA 22 pF (CH),50V
C12 VCCCPU1HH3R0J J AA 3 pF (CH),50V
C13 VCKZPA1HF223Z J AA 0.022 µF,50V
C14 VCCCPU1HH5R0J J AA 5 pF (CH),50V
C15 VCKZPA1HF223Z J AA 0.022 µF,50V
C17 VCKZPA1HF223Z J AA 0.022 µF,50V
C18 RC-GZA106AF1C J AB 10 µF,16V,Electrolytic
C19 VCQPKV2AA301J J 300 pF,100V,Polypropylene
C20 VCQPKV2AA152J J 1500 pF,100V,Polypropylene
C21 VCCUPA1HH5R0C J 5 pF (UJ),50V
C22 VCKZPA1HF223Z J AA 0.022 µF,50V
C23 RC-GZA227AF1A J AB 220 µF,10V,Electrolytic
C24~26 VCKZPA1HF223Z J AA 0.022 µF,50V
C27 VCQPKV2AA472J J AB 0.0047 µF,100V,Polypropylene
C29 RC-GZA226AF1C J AB 22 µF,16V,Electrolytic
C30 VCKZPA1HF223Z J AA 0.022 µF,50V
C31 VCQYKA1HM472K J AB 0.0047 µF,50V,Mylar
C32 VCQYKA1HM822K J AA 0.0082 µF,50V,Mylar
C33 RC-GZA335AF1H J AB 3.3 µF,50V,Electrolytic
C34 VCKYPA1HB471K J AA 470 pF,50V
C35 RC-GZA335AF1H J AB 3.3 µF,50V,Electrolytic
C36 VCQPKV2AA152J J 1500 pF,100V,Polypropylene
C37,38 VCQYKA1HM123K J AA 0.012 µF,50V,Mylar
C39~41 RC-GZA105AF1H J AB 1 µF,50V,Electrolytic
C42 VCKZPA1HF223Z J AA 0.022 µF,50V
C43 VCKYPA1HB221K J AA 220 pF,50V
C101,102 VCKYPA1HB471K J AA 470 pF,50V
C103,104 VCKYPA1HB821K J AA 820 pF,50V
C105~108 VCKYPA1HB331K J AA 330 pF,50V
C109,110 RC-GZA106AF1C J AB 10 µF,16V,Electrolytic
C111,112 VCQYKA1HM333K J AB 0.033 µF,50V,Mylar
C113~116 RC-GZA475AF1H J AB 4.7 µF,50V,Electrolytic
C117,118 RC-GZA106AF1C J AB 10 µF,16V,Electrolytic
C119,120 VCQYKA1HM153K J AB 0.015 µF,50V,Mylar
C121,122 VCKYPA1HB331K J AA 330 pF,50V
C123,124 VCKYPA1HB152K J AA 0.0015 µF,50V
C125,126 RC-GZA475AF1H J AB 4.7 µF,50V,Electrolytic
C127 RC-GZA108AF1A J AD 1000 µF,10V,Electrolytic
C128 RC-GZA225AF1H J AB 2.2 µF,50V,Electrolytic
C129,130 RC-GZA226AF1C J AB 22 µF,16V,Electrolytic
C131,132 VCKYPA1HB121K J AA 120 pF,50V
C133,134 VCKYPA1HB151K J AA 150 pF,50V
C135,136 VCQYKA1HM272K J AA 0.0027 µF,50V,Mylar
C151 RC-GZA334AF1H J AA 0.33 µF,50V,Electrolytic
C152 RC-GZA106AF1C J AB 10 µF,16V,Electrolytic
C153 VCQYKA1HM103K J AA 0.01 µF,50V,Mylar
C154 RC-GZA106AF1C J AB 10 µF,16V,Electrolytic
C155 RC-GZA105AF1H J AB 1 µF,50V,Electrolytic
C156 RC-GZA476AF1C J AB 47 µF,16V,Electrolytic
C157 RC-GZA105AF1H J AB 1 µF,50V,Electrolytic
C158,159 RC-GZA475AF1H J AB 4.7 µF,50V,Electrolytic
C160 RC-GZA226AF1C J AB 22 µF,16V,Electrolytic
C180 RC-GZA107AF1C J AB 100 µF,16V,Electrolytic
C181,182 RC-GZA105AF1H J AB 1 µF,50V,Electrolytic
C183,184 VCKYPA1HB221K J AA 220 pF,50V
C185,186 RC-GZA105AF1H J AB 1 µF,50V,Electrolytic
C200 RC-GZA227AF1C J AB 220 µF,16V,Electrolytic
C201,202 RC-GZA475AF1H J AB 4.7 µF,50V,Electrolytic
C203,204 RC-GZA105AF1H J AB 1 µF,50V,Electrolytic
C205,206 VCQYKA1HM103K J AA 0.01 µF,50V,Mylar
C207,208 VCKYPA1HB471K J AA 470 pF,50V
C209,210 VCQYKA1HM823K J AC 0.082 µF,50V,Mylar
C211,212 VCQYKA1HM152K J AB 0.0015 µF,50V,Mylar
C213,214 RC-GZA334AF1H J AA 0.33 µF,50V,Electrolytic
C215,216 VCQYKA1HM562K J AA 0.0056 µF,50V,Mylar
C217,218 RC-GZA474AF1H J AA 0.47 µF,50V,Electrolytic
C219,220 VCQYKA1HM393K J AB 0.039 µF,50V,Mylar
C221,222 RC-GZA475AF1H J AB 4.7 µF,50V,Electrolytic
C301 RC-GZA107AF1C J AB 100 µF,16V,Electrolytic
C302 VCQYKA1HM222K J AA 0.0022 µF,50V,Mylar
C303 VCQYKA1HM562K J AA 0.0056 µF,50V,Mylar
C304 VCKZPA1HF223Z J AA 0.022 µF,50V
C305 VCQYKA1HM152K J AB 0.0015 µF,50V,Mylar
All manuals and user guides at all-guides.com

NO.
PRICE
RANK
DESCRIPTIONPARTS CODE
NO. PARTS CODE
PRICE
RANK
DESCRIPTION
WF-1000W
– 2 –
C306 VCKYPA1HB391K J AA 390 pF,50V
C307 VCKYPA1HB151K J AA 150 pF,50V
C413,414 VCQYKA1HM102K J AA 0.001 µF,50V,Mylar
C415,416 VCQYKA1HM154K J AB 0.15 µF,50V,Mylar
C418 RC-GZA226AF1C J AB 22 µF,16V,Electrolytic
C419,420 RC-GZA475AF1H J AB 4.7 µF,50V,Electrolytic
C423 RC-GZA106AF1C J AB 10 µF,16V,Electrolytic
C424 RC-GZA476AF1E J AB 47 µF,25V,Electrolytic
C425~428 VCQYKA1HM104K J AB 0.1 µF,50V,Mylar
C429,430 RC-GZA106AF1C J AB 10 µF,16V,Electrolytic
C433 VCKZPA1HF223Z J AA 0.022 µF,50V
C502,503 VCKZPA1HF223Z J AA 0.022 µF,50V
C504,505 RC-GZA107AF1C J AB 100 µF,16V,Electrolytic
C506,507 VCKZPA1HF223Z J AA 0.022 µF,50V
C508 RC-GZA107AF1C J AB 100 µF,16V,Electrolytic
C509 VCKZPA1HF223Z J AA 0.022 µF,50V
C510 RC-GZW338AF1E J AG 3300 µF,25V,Electrolytic
C511 VCKZPA1HF223Z J AA 0.022 µF,50V
C512 RC-GZA107AF1C J AB 100 µF,16V,Electrolytic
C513,514 RC-GZA105AF1H J AB 1 µF,50V,Electrolytic
C651~654 VCKZPA1HF223Z J AA 0.022 µF,50V
RESISTORS
R1 VRD-ST2EE100J J AA 10 ohm,1/4W
R2 VRD-ST2CD330J J AA 33 ohms,1/6W
R3 VRD-ST2CD470J J AA 47 ohms,1/6W
R4 VRD-ST2CD334J J AA 330 kohms,1/6W
R5 VRD-ST2CD101J J AA 100 ohm,1/6W
R7 VRD-ST2CD824J J AA 820 kohms,1/6W
R8 VRD-ST2CD392J J AA 3.9 kohms,1/6W
R9 VRD-ST2CD123J J AA 12 kohms,1/6W
R10,11 VRD-ST2EE470J J AA 47 ohms,1/4W
R12 VRD-ST2CD102J J AA 1 kohm,1/6W
R13 VRD-ST2EE101J J AA 100 ohm,1/4W
R14 VRD-ST2CD104J J AA 100 kohm,1/6W
R15,16 VRD-ST2CD103J J AA 10 kohm,1/6W
R17,18 VRD-ST2CD272J J AA 2.7 kohms,1/6W
R19 VRD-ST2CD153J J AA 15 kohms,1/6W
R20 VRD-ST2EE100J J AA 10 ohm,1/4W
R100 VRD-ST2EE151J J AA 150 ohms,1/4W
R101,102 VRD-ST2CD560J J AA 56 ohms,1/6W
R103,104 VRD-ST2CD563J J AA 56 kohms,1/6W
R105,106 VRD-ST2CD184J J AA 180 kohms,1/6W
R107,108 VRD-ST2CD562J J AA 5.6 kohms,1/6W
R109,110 VRD-ST2CD472J J AA 4.7 kohms,1/6W
R111,112 VRD-ST2CD223J J AA 22 kohms,1/6W
R113,114 VRD-ST2CD184J J AA 180 kohms,1/6W
R115,116 VRD-ST2CD222J J AA 2.2 kohms,1/6W
R117,118 VRD-ST2CD334J J AA 330 kohms,1/6W
R119,120 VRD-ST2CD391J J AA 390 ohms,1/6W
R121~124 VRD-ST2CD103J J AA 10 kohm,1/6W
R125 VRD-ST2CD105J J AA 1 Mohm,1/6W
R127,128 VRD-ST2CD473J J AA 47 kohms,1/6W
R129,130 VRD-ST2CD223J J AA 22 kohms,1/6W
R131,132 VRD-ST2CD472J J AA 4.7 kohms,1/6W
R133,134 VRD-ST2CD823J J AA 82 kohms,1/6W
R135,136 VRD-ST2CD153J J AA 15 kohms,1/6W
R151 VRD-ST2CD222J J AA 2.2 kohms,1/6W
R152 VRD-ST2CD561J J AA 560 ohms,1/6W
R153 VRD-ST2CD224J J AA 220 kohms,1/6W
R154 VRD-ST2CD561J J AA 560 ohms,1/6W
R155 VRD-ST2CD393J J AA 39 kohms,1/6W
R156 VRD-ST2CD102J J AA 1 kohm,1/6W
R157 VRD-ST2CD473J J AA 47 kohms,1/6W
R160 VRD-ST2CD472J J AA 4.7 kohms,1/6W
R161 VRD-ST2CD331J J AA 330 ohms,1/6W
R162 VRD-ST2CD473J J AA 47 kohms,1/6W
R166 VRD-ST2EE561J J AA 560 ohms,1/4W
R167~169 VRD-ST2CD103J J AA 10 kohm,1/6W
R172,173 VRD-ST2CD103J J AA 10 kohm,1/6W
R174 VRD-ST2CD223J J AA 22 kohms,1/6W
R176 VRD-ST2CD224J J AA 220 kohms,1/6W
R177 VRD-ST2CD102J J AA 1 kohm,1/6W
R180 VRD-ST2EE561J J AA 560 ohms,1/4W
R181,182 VRD-ST2CD102J J AA 1 kohm,1/6W
R183,184 VRD-ST2CD334J J AA 330 kohms,1/6W
R185,186 VRD-ST2CD221J J AA 220 ohms,1/6W
R187,188 VRD-ST2CD392J J AA 3.9 kohms,1/6W
R200 VRD-ST2EE331J J AA 330 ohms,1/4W
R201,202 VRD-ST2CD102J J AA 1 kohm,1/6W
R203,204 VRD-ST2CD222J J AA 2.2 kohms,1/6W
R205,206 VRD-ST2CD103J J AA 10 kohm,1/6W
R209,210 VRD-ST2CD104J J AA 100 kohm,1/6W
R211,212 VRD-ST2CD102J J AA 1 kohm,1/6W
R301~303 VRD-ST2EE101J J AA 100 ohm,1/4W
R304 VRD-ST2EE100J J AA 10 ohm,1/4W
R305 VRD-ST2EE273J J AA 27 kohms,1/4W
R306 VRD-ST2EE470J J AA 47 ohms,1/4W
R351,352 VRD-ST2CD473J J AA 47 kohms,1/6W
R353,354 VRD-ST2CD222J J AA 2.2 kohms,1/6W
R415,416 VRD-ST2CD102J J AA 1 kohm,1/6W
R417,418 VRD-ST2CD223J J AA 22 kohms,1/6W
R419,420 VRD-ST2CD332J J AA 3.3 kohms,1/6W
R425,426 VRD-ST2CD102J J AA 1 kohm,1/6W
R427,428 VRD-ST2CD472J J AA 4.7 kohms,1/6W
R429 VRD-ST2CD104J J AA 100 kohm,1/6W
R431 VRD-ST2CD273J J AA 27 kohms,1/6W
R433~436 VRD-ST2CD2R2J J AA 2.2 ohms,1/6W
R437,438 VRD-ST2EE121J J AA 120 ohms,1/4W
R441,442 VRD-ST2CD153J J AA 15 kohms,1/6W
R503 VRD-ST2EE101J J AA 100 ohm,1/4W
R504 VRD-ST2EE681J J AA 680 ohms,1/4W
R511~513 VRD-ST2CD103J J AA 10 kohm,1/6W
R514 VRD-ST2CD104J J AA 100 kohm,1/6W
R515 VRD-ST2CD470J J AA 47 ohms,1/6W
R516 VRD-ST2CD392J J AA 3.9 kohms,1/6W
R517 VRD-ST2CD563J J AA 56 kohms,1/6W
R518 VRD-ST2CD102J J AA 1 kohm,1/6W
OTHER CIRCUITRY PARTS
BI1 QCNWN0024BGZZ J Board in Lead wire,3Pin
BI2 QCNWN0025BGZZ J Board in Lead wire,3Pin
CNP101 QCNCM705CAFZZ J AA Plug,3Pin
CNP102 QCNCM705DAFZZ J AB Plug,4Pin
CNP103 QCNCM698HAFZZ J AC Plug,8Pin
CNP501 QTANA0404AWZZ J AF Terminal,Speaker
CNP601 QCNCM698BAFZZ J AA Plug,2Pin
CNS101 QCNWN0023BGZZ J Connector Ass’y,3Pin
CNS102 QCNWN0002BGZZ J Connector Ass’y,4Pin
CNS103 QCNWN0020BGZZ J Connector Ass’y,8Pin
CNS601 QCNWN0006BGZZ J Connector Ass’y,2Pin
!F601 QFS-C402ABGNI J Fuse,T4A L 250V
FW1 QCNWN0011BGZZ J Flat Wire,5Pin
FW2 QCNWN0014BGZZ J Flat Wire,2Pin
J151 QJAKA0001BGZZ J Jack,Mic
J401 QJAKM0001BGZZ J Jack,Headphones
M501(300-9) 9GK1921123187 J Motor with Pulley [Tape]
MIC151 RMICC0001BGZZ J Built-in Microphone
SO351 QSOCJ0001BGZZ J Jack,CD/LINE Input
!SO601 QSOCA0002SJZZ J AK AC Inlet Socket
SP401,402 VSP0012PBF88A J Speaker,Woofer
SP403,404 RALMB0001BGZZ J Speaker,Tweeter
SW1 QSW-S9001BGZZ J Switch,Slide Type
[Band Selector]
SW101 QSW-S9002BGZZ J Switch,Slide Type
[Record/Playback]
SW102 QSW-S9003BGZZ J Switch,Slide Type [Beat Cancel]
SW103 QSW-S9004BGZZ J Switch,Slide Type
[Dubbing Speed/Mic/FM Mode]
SW401 QSW-P9001BGZZ J Switch,Push Type [X-BASS]
SW501 QSW-S9005BGZZ J Switch,Slide Type
[Function Selector]
SW501A
(300-10) 9GK640101149 J AE Switch,Leaf Type [Tape 2 Main]
SW502(300-11) 9GK640101149 J AE Switch,Leaf Type [Tape 1 Main]
SW503(300-12) 9GK640101161 J Switch,Leaf Type [Tape 2 Play]
!SW601 QSW-S0004SJZZ J AK Switch,Slide Type
[Voltage Selector]
All manuals and user guides at all-guides.com

PRICE
RANK
DESCRIPTIONNO. PARTS CODE NO. PARTS CODE
PRICE
RANK
DESCRIPTION
WF-1000W
– 3 –
CABINET PARTS
201 GCABA1002BGSA J Front Cabinet [S]
201 GCABA1002BGSB J Front Cabinet [BK]
202 GFTAC0003BGSA J Cassette Holder [Tape 1] [S]
202 GFTAC0003BGSB J Cassette Holder [Tape 1] [BK]
203 GFTAC0004BGSA J Cassette Holder [Tape 2] [S]
203 GFTAC0004BGSB J Cassette Holder [Tape 2] [BK]
204 HBDGA1001BGSA J Badge,SHARP
205 HBDGS1002BGSA J Sheet,Extra-Bass System
206 HDECQ0009BGSA J Panel,Display
207 HDECQ0004BGSA J Ring,Volume Knob
208 HDECQ0010BGSA J Panel,Cassette Holder [Tape 1]
209 HDECQ0011BGSA J Panel,Cassette Holder [Tape 2]
210 HDECZ0001BGSA J Panel,Dial Pointer
211 HSSND0001BGSA J Dial Pointer
212 JKNBQ0001BGSA J Knob,Tuning
213 LANGT0001BGFW J Bracket,Front Cabinet
214 MLIFP0001BGZZ J Gear,Cassette Holder
215 MSPRD0001BGFW J Spring,Cassette Holder Up
216 NGERH0002BGZZ J Gear,Tuning Knob
217 PCOVS7001BGZZ J Shield Paper,Graphic Equalizer
218 LANGG0001BGFW J Guide,Dial Pointer
219 HDECQ0005BGSA J Cap,Volume Knob
220 JKNBK0001BGSA J Knob,Volume
221 9GKNBAND1318A J Nylon Band
222 JBTN-0001BGSA J Button,Record [Tape 1] [S]
222 JBTN-0001BGSB J Button,Record [Tape 1] [BK]
223 JBTN-0002BGSA J Button,Play [Tape 1] [S]
223 JBTN-0002BGSB J Button,Play [Tape 1] [BK]
224 JBTN-0003BGSA J Button,Rewind [Tape 1] [S]
224 JBTN-0003BGSB J Button,Rewind [Tape 1] [BK]
225 JBTN-0004BGSA J Button,Fast Forward [Tape 1] [S]
225 JBTN-0004BGSB J Button,Fast Forward[Tape 1][BK]
226 JBTN-0005BGSA J Button,Stop/Eject [Tape 1] [S]
226 JBTN-0005BGSB J Button,Stop/Eject [Tape 1] [BK]
227 JBTN-0006BGSA J Button,Pause [Tape 1] [S]
227 JBTN-0006BGSB J Button,Pause [Tape 1] [BK]
229 JBTN-0013BGSA J Button,Play [Tape 2] [S]
229 JBTN-0013BGSB J Button,Play [Tape 2] [BK]
230 JBTN-0014BGSA J Button,Rewind [Tape 2] [S]
230 JBTN-0014BGSB J Button,Rewind [Tape 2] [BK]
231 JBTN-0015BGSA J Button,Fast Forward [Tape 2] [S]
231 JBTN-0015BGSB J Button,Fast Forward[Tape 2][BK]
232 JBTN-0016BGSA J Button,Stop/Eject [Tape 2] [S]
232 JBTN-0016BGSB J Button,Stop/Eject [Tape 2] [BK]
234 LANGF0001BGZZ J Support,Mechanism Button Shaft
235 LHLDZ8001BG00 J Holder,Mic
236 LHLDZ1002BGZZ J Holder,LED
237 MSPRC0001BGFJ J Spring,Battery,-
238 PRDAR0001BGFW J Heat Sink,Main
239 NGERK0001BGZZ J Dial Drum
240 PSHEP0003BGSA J Sheet,LED,Left
241 PSHEP0004BGSA J Sheet,LED,Right
242 JKNBZ0001BGSA J Knob,Fine Tuning
243 PCOVZ9001BGZZ J Cover,Dial Pointer
244 MSPRP0001BGFW J Plate,Record
245 GCABB1001BGSA J Rear Cabinet [S]
245 GCABB1001BGSB J Rear Cabinet [BK]
246 GLEGG0001BG00 J Cushion,Leg
247 JHNDP1001BGSA J Handle [S]
247 JHNDP1001BGSB J Handle [BK]
248 LHLDQ1001BGZZ J Holder,AC Socket/
Voltage Selector
249 MSPRB0002BGFW J Spring,Rod Antenna
250 MSPRC0002BGFJ J Spring,Battery,+/-
251 MSPRC0003BGFJ J Spring,Battery,+/-
252 PSLDM3001BGFW J Plate,Power Transformer Shield
253 QANTR0001BGZZ J FM/SW Rod Antenna
254 LHLDR1001BGZZ J Holder,Tuning
255 NGERK0002BGZZ J Gear,Tuning A
256 NGERK0003BGZZ J Gear,Tuning B
257 JKNBM0001BGSB J Button,X-BASS
258 JKNBP0001BGSA J Knob,Function Selector
259 JKNBP0001BGSA J Knob,Dubbing Speed
260 JKNBP0002BGSA J Knob,Band Selector
261 LHLDS1002BGZZ J Holder,Record Lever
262 MLEVP0002BGZZ J Lever,Record
263 GFTAB1001BGSA J Battery Compartment Lid [S]
263 GFTAB1001BGSB J Battery Compartment Lid [BK]
264 TSPC-0008BGZZ J Label,Specifications [S]
[For Malaysia/Asia Middle East/
Africa/Syria]
264 TSPC-0009BGZZ J Label,Specifications [BK]
[For Malaysia/Asia Middle East/
Africa/Syria]
264 TSPC-0014BGZZ J Label,Specifications [S] [For
Jordan/Egypt/Saudi Arabia]
264 TSPC-0015BGZZ J Label,Specifications [BK] [For
Jordan/Egypt/Saudi Arabia]
!265 QFSHD0001AWZZ J AB Holder,Fuse
266 PRDAR0002BGZZ J Heat Sink,Sub
300 CMECB0002BG01 J Tape Mechanism Ass’y
300- 1 9GK192104309 J AE Pinch Roller Arm Ass’y
300- 2 9GK192104309 J AE Pinch Roller Arm Ass’y,Fast
Forward
300- 3 9GK6201-01-111 J Head,Record/Playback,Tape 1
300- 4 9GK6209-10-10 J Head,Erase,Tape 1
300- 5 9GK6201-01-111 J Head,Playback,Tape 2
300- 6 9GK19210703 J AB FF/REW Belt
300- 7 9GK19210940 J AC Main Belt,Tape 1
300- 8 9GK19210940 J AC Main Belt,Tape 2
300- 9(M501) 9GK1921123187 J Motor with Pulley [Tape]
300-10
(SW501A) 9GK640101149 J AE Switch,Leaf Type [Tape 2 Main]
300-11(SW502) 9GK640101149 J AE Switch,Leaf Type [Tape 1 Main]
300-12(SW503) 9GK640101161 J Switch,Leaf Type [Tape 2 Play]
601 XEBSD30P10000 J AA Screw,ø3×10mm
602 XJBSD30P08000 J AA Screw,ø3×8mm
603 XBPSD26P04JS0 J Screw,ø2.6×4mm
604 XHBSD20P04000 J AA Screw,ø2×4mm
605 XJSSD30P10000 J AA Screw,ø3×10mm
606 XBBSF30P10000 J AA Screw,ø3×10mm
607 XJBSD40P16000 J Screw,ø4×16mm
608 XEBSD30P20000 J AA Screw,ø3×20mm
609 XHSSF30P06000 J AA Screw,ø3×6mm
610 XJSSF30P10000 J AA Screw,ø3×10mm
611 LX-JZ0002AWFD J AA Screw,ø3×10mm
SPEAKER BOX PARTS
301 CCAB-100LBG01K J Front Panel,Ass’y,Left [BK]
301 CCAB-100LBG01S J Front Panel,Ass’y,Left [S]
302 CCAB-100RBG01K J Front Panel,Ass’y,Right [BK]
302 CCAB-100RBG01S J Front Panel,Ass’y,Right [S]
303 GCABD1001BGSA J Speaker Box,Left [S]
303 GCABD1001BGSB J Speaker Box,Left [BK]
304 GCABF1001BGSA J Speaker Box,Right [S]
304 GCABF1001BGSB J Speaker Box,Right [BK]
305 GLEGG0001BG00 J Cushion,Leg,Speaker
306 LHLDW1001BGSA J Holder,Speaker Cord [S]
306 LHLDW1001BGSB J Holder,Speaker Cord [BK]
307 QCNWG0001BGZZ J Cord,Speaker
308 LPLTW0001BGZZ J Support H,Speaker Box
309 LPLTW0002BGZZ J Support V,Speaker Box
701 XEBSD30P10000 J AA Screw,ø3×10mm
702 XJBSD40P16000 J Screw,ø4×16mm
SP401,402 VSP0012PBF88A J Speaker,Woofer
SP403,404 RALMB0001BGZZ J Speaker,Tweeter
ACCESSORIES/PACKING PARTS
!QACCA0001SJ00 J AS AC Power Supply Cord
[For Saudi Arabia]
!QACCE0007AW00 J AH AC Power Supply Cord
[Except for Saudi Arabia]
!QPLGA0253AFZZ J AE Adaptor,AC Plug
[Saudi Arabia Only]
SPAKA0001BGZZ J Packing Add.,Unit
SPAKC0007BGZZ J Packing Case [S] [For Malaysia]
SPAKC0011BGZZ J Packing Case [BK]
[For Malaysia]
SPAKC0015BGZZ J Packing Case [S]
[Except for Malaysia]
SPAKC0017BGZZ J Packing Case [BK]
[Except for Malaysia]
SSAKA0002BGZZ J Polyethylene Bag,AC Plug
Adaptor [Saudi Arabia Only]
SSAKH0002BGZZ J Polyethylene Bag,Accessories
SSAKH0004BGZZ J Polyethylene Bag,Unit
SSAKH0005BGZZ J Polyethylene Bag,Speaker
TINSZ0002BGZZ J Operation Manual
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NO.
PRICE
RANK
DESCRIPTIONPARTS CODE
NO. PARTS CODE
PRICE
RANK
DESCRIPTION
WF-1000W
– 4 –
TLABB0001BGZZ J Label,Japan [Syria Only]
TLABB0002BGZZ J Label,Japan [Syria Only]
TLABJ0001BGZZ J Label,Orisin
TLABJ0002BGZZ J Label,Orijin
TLABN0005BGZZ J Label,Serial No. Bar Code [S]
[Asia Middle East/Africa Only]
TLABN0006BGZZ J Label,Serial No. Bar Code [BK]
[Asia Middle East/Africa Only]
TLABS0001BGZZ J Label,Manufucture
TLABZVR09BGZZ J Label,VY
TLABZ0003BGZZ J Label,Feature,Left [For Malaysia]
TLABZ0004BGZZ J Label,Feature,Right
[For Malaysia]
TLABZ0005BGZZ J Label,Feature,Left
[Except for Malaysia]
TLABZ0006BGZZ J Label,Feature,Right
[Except for Malaysia]
P.W.B. ASSEMBLY (Not Replacement Item)
!PWB-A1~9 DUNTK0002BG01 J — Main/Graphic Equalizer/Volume/
Fine Tuning/Terminal A/
Terminal B/Power/Holder A/
Holder B (Combined Ass’y)
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WF-1000W
A
B
C
D
E
F
G
H
1234 5 6
Figure 5 CABINET EXPLODED VIEW
– 5 –
Note: Only the unit and consumale parts are supplied as aprts supply for the Tape mechanism.
608x4 247
253
606
610
263
250
611
255
256
601
254
239
603
609
246
246x2
246
248
245
264
609
SO601
SW601
601x3
607x2
252
265
x2
601x2 PWB-A5 237
PWB-A6
T601
PWB-A7
249
236
240 241
601
213
235
MIC151
211
PWB-A8 601
218
258
259
VR401
257
260
PWB-A3
601x2
PWB-A1
601x2
601x2 601
605x5
214x2
201
601
213
601
262
261
238
TAPE
MECHANISM
605x6
300(300-1, 300-2, 300-3,
300-4, 300-5, 300-6, 300-7,
300-8, 300-9(M501),
300-10(SW501A),
300-11(SW502),
300-12(SW503))
222
223
224
225
226 227
230
229
231 232
203
215 209
208
202
242 601
206
221
212 216
210
205
204
PWB-A4
PWB-A2
215
602x2
251
251
IC501
IC502
Silicon
Grease
243
234x2
602
266
217
207
With VR401
220
219
PWB-A9
602x2
IC402
244604
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WF-1000W
A
B
C
D
E
F
G
H
1234 5 6
Figure 6 SPEAKER EXPLODED VIEW
– 6 –
BLACK
RED
WHITE
WOOFER
SP401(L-CH)
SP402(R-CH)
TWEETER
SP403(L-CH)
SP404(R-CH)
TWEETER
SP403(L-CH)
SP404(R-CH)
WOOFER
SP401(L-CH)
SP402(R-CH)
701x4
305
301(LEFT)
302(RIGHT)
SP403(L-CH)
SP404(R-CH)
SP401(L-CH)
SP402(R-CH)
305
BLACK
702x5
303(LEFT)
304(RIGHT)
305
306
307
305
308
309
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WF-1000W
A9910-1413NS•HA•I
EX
SHARP CORPORATION
Communication Systems Group
Quality & Reliability Control Center
Higashihiroshima, Hiroshima 739-0192, Japan
Printed in Japan
COPYRIGHT 1999 BY SHARP CORPORATION
ALL RIGHTS RESERVED.
No part of this publication may be reproduced,
stored in a retrieval system, or transmitted in
any from or by any means, electronic, mechanical,
photocopying, recording, or otherwise, without
prior written permission of the publisher.
©
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