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ORDER NO.
PIONEER CORPORATION 4-1, Meguro 1-chome, Meguro-ku, Tokyo 153-8654, Japan
PIONEER ELECTRONICS (USA) INC. P.O. Box 1760, Long Beach, CA 90801-1760, U.S.A.
PIONEER EUROPE NV Haven 1087, Keetberglaan 1, 9120 Melsele, Belgium
PIONEER ELECTRONICS ASIACENTRE PTE. LTD. 253 Alexandra Road, #04-01, Singapore 159936
PIONEER CORPORATION 2008
TRT1160
H-IZX MAR. 2008 printed in Japan
TS-WX77A
ACTIVE SUBWOOFER
1. SPECIFICATIONS
XCN/EW
Figure of Measurement


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2
TS-WX77A
1
2
3
4
C
D
F
A
B
E
1
2
3
4
2. EXPLODED VIEWS AND PARTS LIST
NOTES: - Parts marked by "NSP" are generally unavailable because they are not in our Master Spare Parts List.
-
The > mark found on some component parts indicates the importance of the safety factor of the part.
Therefore, when replacing, be sure to use parts of identical designation.
-
Screws adjacent to
b mark on product are used for disassembly.
-
For the applying amount of lubricants or glue, follow the instructions in this manual.
(In the case of no amount instructions, apply as you think it appropriate.)
(Rear side of speaker)
(Rear side of speaker)
x 2
Bottom side
Upper side
B
A
2.1 EXTERIOR SECTION


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3
TS-WX77A
5
6
7
8
5
6
7
8
C
D
F
A
B
E
Mark No. Description
Part No.
Remarks
1 Speaker
16-1496AZ/XCN
x2
2 AMP Unit
TWK1023
x1
3 SWITCH Unit
TWS1042
x1
4 Panel
TAN1197
x1
5 Port Protector
TLK1919
x1
6 Side Port
TLK1920
x2
7 Cabinet
TMM1098
x1
8 SP Cover Assy
TXK1768
x1
NSP
SP Cover
TNA2041
x1
NSP
Sound Absorbent
TED2332
x1
9 Heat Sink
TNA2042
x1
10 Cord
TDC2907
x1
11 Cord
TDC2914
x1
12 Screw
TBA1295
x9
13 Packing
TED2303
x1
14 Packing
TED2304
x2
15 Packing
TED2305
x2
16 Packing
TED2306
x2
17 Cushion
TED2307
x3
18 Cushion
TED2308
x1
19 Cushion
TED2309
x2
20 Packing
TED2351
x4
21 Cushion
TED2433
x1
22 Cushion
TED2434
x1
23 Packing
TED2435
x2
24 Screw
BMZ30P060FTB
x2
25 Screw
BMZ30P140FTB
x2
26 Screw
BMZ30P080FTB
x6
27 Screw
BMZ40P100FTB
x6
28 Screw
BNC40P200FTB
x8
Mark No. Description
Part No.
Remarks
Component Parts
1 Remote Control Unit
TXC1276
x1
NSP
2 SWITCH Unit
TWS1043
x1
3 Cabinet
TLM1853
x1
4 Cabinet
TLM1829
x1
5 Knob
TAA1019
x2
6 Knob
TAA1020
x1
7 Bracket
TNA1764
x1
8 Screw
BPZ26P080FTB
x5
2.2 REMOTE CONTROL UNIT
Component Parts
Mark No. Description
Part No.
Remarks
C


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4
TS-WX77A
1
2
3
4
C
D
F
A
B
E
1
2
3
4
2.3 ACCESSORY PARTS LIST
Mark No. Description
Part No.
Remarks
2.4 PACKING PARTS LIST
Mark No. Description
Part No.
Remarks
1 Installation Kit
TEA2273
x1
1-1 Screw
BNC40P250FTB
x8
NSP
1-2 Mounting Metal
TNA1220
x4
NSP
1-3 Wire Clamp
TNA2055
x1
1-4 Screw
BPZ30P080FTB
x2
1-5 Cushion
TED1850
x1
2 Belt Assy
TXH1796
x1
3 Connecting Cord Assy
TXH1785
x1
NSP
3-1 Cord
TDC2904
x1
NSP
3-2 Cord
TDC2909
x1
4 Connecting Cord Assy
TXH1769
x1
Operating Instructions
TRD1322
x1
(English/German/French/Italian/Spanish
/Portuguese/Russian/Chinese/Arabic)
Caution Card
TRM1023
x1
Protector A
TEC2198
1 pair
Protector B
TEC2199
1 pair
Packing Case
THF4879
x1
1-1
1-2
1-3
1-5
1-4
3-1
3-2
1
2
3
4
PARTS INCLUDED
BNC40P250FTB
TNA1220
TXH1769
TNA2055
TXC1276
TED1850
BPZ30P080FTB
TDC2904
TXH1796
TDC2909


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5
TS-WX77A
5
6
7
8
5
6
7
8
C
D
F
A
B
E
Mark No.
Description
Part No.
Mark No.
Description
Part No.
LIST OF ASSEMBLIES
1..AMPUNIT
TWK1023
1..SWITCHUNIT
TWS1042
1..REMOTECONTROLLER
TXC1276
NSP
2..SWITCHUNIT
TWS1043
A SWITCH UNIT (TWS1042)
SEMICONDUCTORS
D201
BT-502BXK
CAPACITORS
C201
CKSRYB102K50
OTHERS
CN201CORD
TDC2905
CN202CORD
TDC2906
CN203CONNECTOR
TKS1129
CN204CONNECTOR
TKS1105
B AMP UNIT (TWK1023)
SEMICONDUCTORS
IC101,IC102,IC105
NJM2068M
IC103,IC104
NJM13700M
IC106
PAL007C
Q101
2SK373
Q151-Q153
2SA1049
Q154,Q172,Q174,Q175,Q177
KTC3199GR
Q171
KTA1281Y
Q173
KTC2020L
Q176,Q178
DTA114ESA
Q179
DTC114ESA
D151,D152,D170,D172,D173
LL914ST
D175,D177
LL914ST
D178
1N5404
D171
ZMM5V6HSCST
D174
ZMM9V1HSCST
D176
ZMM6V8HSCST
COILS
L171CHOKECOIL
TTH1079
L172CHOKECOIL
TTH1075
CAPACITORS
C105-C108,C110,C114,C116
CCSQSL101J50
C174,C178,C181-C183
CCSQSL101J50
C111
CCSQSL330J50
C101-C104,C112,C118
CEANP2R2M50
C127,C133,C151,C152
CEAT100M50
C124,C171,C177,C179
CEAT101M16
C180
CEAT221M10
C173
CEAT221M16
C175
CEAT470M10
C176
CEAT471M16
C126
CFTNA105J50
C115
CFTNA183J50
C125
CFTNA223J50
C120-C123
CFTNA224J50
C117
CFTNA333J50
C113
CFTNA474J50
C172
CKCYB821K50
C130,C153-C155
CKSRYB102K50
C129
CKSRYB224K25
C119,C131,C132
CKSRYB473K50
C128(4700/20V)
TCH1307
RESISTORS
VR151(2.2k-B)
TCS1028
OtherResistors
RS1/10S###J
OTHERS
CN101CONNECTOR
TKS1123
CN102CONNECTOR
TKS1133
CN104,CN105CONNECTOR
TKS1075
TH101POSISTOR
TCX1005
>
F171FUSE(20A,250V)
TEK1014
FUSEHOLDER
TKR1008
C SWITCH UNIT (TWS1043)
SEMICONDUCTORS
D301
1SS133
D302
B12EOMA006
SWITCH
SW301PUSHSWITCH
TSG1019
RESISTORS
VR301,VR302(10k-B)
TCS1030
R301,R302
RD1/4PU102J
R303
RD1/4PU153J
OTHERS
CN301CORD
TDC2605
3. PCB PARTS LIST