
Exploded view of general assembly and parts list
1
11
12
Sub board
12
2
5
13
Block No. M1MM
10
8
6
13
Main board
10
11
13
3
13
7
13
*P.C.Board assembly (Main board/Sub board,
The part will not be supplied as an assembly.
14
9
Parts List
Symbol No. Part No. Part Name Description Local
4
Block No. [M][1][M][M]
1 J22199-001 Headband Assembly with connecting wire
2 J22185-001 Housing L
3 J22186-001 Housing R
4 J34227-001 battery Cover
5 J47389-001 Cord rolling-up unit with signal cord
6 J22200-001 Protector Assembly L with driver unit
7 J22200-002 Protector Assembly R with driver unit
8 J47315-001 Rewind knob
9 J47314-001 Power sw knob
10 J47388-001 Ear pat (x2)
11 J47390-001 Mic Assembly with Cap and wire(x2)
12 Screw for Cord rolling-up unit and sub board(x3)
13 QYSPSGU2060M Screw (x6)
14 J46310-001 Serial label
(No.XC009)3-1

Electrical parts List
Symbol No. Part No. Part Name Description Local
PW1 J34277-001 MAIN PCB ASSY
PW2 J34277-002 SUB PCB ASSY
IC1 LA4537M IC SANYO
IC2 LA4537M IC SANYO
Q1 2SC4081 TRANSISTOR ROHM
Q2 2SC4081 TRANSISTOR ROHM
Q3 2SC4081 TRANSISTOR ROHM
Q4 2SC4081 TRANSISTOR ROHM
Q5 2SC4081 TRANSISTOR ROHM
Q6 2SC4081 TRANSISTOR ROHM
Q7 2SC4081 TRANSISTOR ROHM
Q8 2SC4081 TRANSISTOR ROHM
D1 SLP-190B-51 LED RED,SANYO
D2 MA2J11100L DIODE MATUSHITA
D3 UDZSTE-1710B Z DIODE ROHM
D4 UDZSTE-1710B Z DIODE ROHM
C1 NCF11CZ-225AY C CAPACITOR 2.2u/F/16V
C2 NCF11CZ-225AY C CAPACITOR 2.2u/F/16V
C3 J47392-226 E CAPACITOR 22u /6.3V
C4 J47392-226 E CAPACITOR 22u /6.3V
C5 NCB31HZ-223AY C CAPACITOR 0.022u /B/50V
C6 NCB31HZ-223AY C CAPACITOR 0.022u /B/50V
C7 NCB31HZ-562AY C CAPACITOR 5600p /B/50V
C8 NCB31HZ-562AY C CAPACITOR 5600p /B/50V
C9 NCF11CZ-225AY C CAPACITOR 2.2u/F/16V
C10 NCF11CZ-225AY C CAPACITOR 2.2u/F/16V
C11 NCF11CZ-225AY C CAPACITOR 2.2u/F/16V
C12 NCF11CZ-225AY C CAPACITOR 2.2u/F/16V
C13 NCB31HZ-393AY C CAPACITOR 0.039u/B/50V
C14 NCB31HZ-393AY C CAPACITOR 0.039u/B/50V
C15 NCF21HZ-104AY C CAPACITOR 0.1u/F/50V
C16 NCF21HZ-104AY C CAPACITOR 0.1u/F/50V
C17 NCF21HZ-474AY C CAPACITOR 0.47u/F/50V
C18 NCF21HZ-474AY C CAPACITOR 0.47u/F/50V
C19 J47392-227 E CAPACITOR 220u/4V
C20 J47392-227 E CAPACITOR 220u/4V
C21 NCF11CZ-225AY C CAPACITOR 2.2u/F/16V
C22 NCF11CZ-225AY C CAPACITOR 2.2u/F/16V
C23 NCF11CZ-225AY C CAPACITOR 2.2u/F/16V
C24 NCF11CZ-225AY C CAPACITOR 2.2u/F/16V
C25 J47392-107 E CAPACITOR 100u /4V
C26 J47392-107 E CAPACITOR 100u /4V
C27 J47392-227 E CAPACITOR 220u/4V
C28 J47392-227 E CAPACITOR 220u/4V
C29 J47392-227 E CAPACITOR 220u/4V
C30 J47392-227 E CAPACITOR 220u/4V
C31 J47393-106 T CAPACITOR 10u /4V
C32 J47393-106 T CAPACITOR 10u /4V
C33 NCF21HZ-104AY C CAPACITOR 0.1u/F/50V
C34 NCF21HZ-104AY C CAPACITOR 0.1u/F/50V
C35 NCF21HZ-104AY C CAPACITOR 0.1u/F/50V
C36 NCF21HZ-104AY C CAPACITOR 0.1u/F/50V
C37 QER40GM-477 E CAPACITOR 470u/4V
C38 NCB21HZ-152AY C CAPACITOR 1500p/B/50V
C39 NCB21HZ-152AY C CAPACITOR 1500p/B/50V
C40 NCF21HZ-224AY C CAPACITOR 0.22u/F/50V
R1 NRSA02J-222NY MG RESISTOR 2.2kΩ 1/10W
R2 NRSA02J-222NY MG RESISTOR 2.2kΩ 1/10W
R3 NRSA02J-223NY MG RESISTOR 22k
R4 NRSA02J-273NY MG RESISTOR 27k
R5 NRSA02J-333NY MG RESISTOR 33kΩ 1/10W
R6 NRSA02J-393NY MG RESISTOR 39k
R7 NRSA02J-114NY MG RESISTOR 110kΩ 1/10W
R8 NRSA02J-114NY MG RESISTOR 110k
R9 NRSA02J-471NY MG RESISTOR 470Ω 1/10W
R10 NRSA02J-471NY MG RESISTOR 470
R11 NRSA02J-394NY MG RESISTOR 390k
R12 NRSA02J-394NY MG RESISTOR 390kΩ 1/10W
R13 NRSA02J-152NY MG RESISTOR 1.5
R14 NRSA02J-152NY MG RESISTOR 1.5
R15 NRSA02J-750NY MG RESISTOR 75Ω 1/10W
R16 NRSA02J-750NY MG RESISTOR 75
R17 NRSA02J-331NY MG RESISTOR 330
R18 NRSA02J-331NY MG RESISTOR 330Ω 1/10W
Ω
1/10W
Ω
1/10W
Ω
1/10W
Ω
Ω
1/10W
Ω
Ω
1/10W
Ω
1/10W
Ω
1/10W
Ω
1/10W
1/10W
1/10W
Block No. [0][1]
3-2(No.XC009)

Symbol No. Part No. Part Name Description Local
R19 NRSA02J-393NY MG RESISTOR 39kΩ 1/10W
R20 NRSA02J-393NY MG RESISTOR 39kΩ 1/10W
R21 NRSA02J-682NY MG RESISTOR 6.8kΩ 1/10W
R22 NRSA02J-682NY MG RESISTOR 6.8kΩ 1/10W
R23 NRSA02J-274NY MG RESISTOR 270kΩ 1/10W
R24 NRSA02J-274NY MG RESISTOR 270k
R25 NRSA02J-681NY MG RESISTOR 680
R26 NRSA02J-681NY MG RESISTOR 680Ω 1/10W
R27 NRSA02J-681NY MG RESISTOR 680
R28 NRSA02J-681NY MG RESISTOR 680
R29 NRSA02J-151NY MG RESISTOR 150kΩ 1/10W
R30 NRSA02J-151NY MG RESISTOR 150kΩ 1/10W
R31 NRSA02J-153NY MG RESISTOR 15kΩ 1/10W
R32 NRSA02J-153NY MG RESISTOR 15kΩ 1/10W
R33 NRSA02J-100NY MG RESISTOR 10Ω 1/10W
R34 NRSA02J-100NY MG RESISTOR 10Ω 1/10W
R35 NRSA02J-160NY MG RESISTOR 16Ω 1/10W
R36 NRSA02J-160NY MG RESISTOR 16Ω 1/10W
R37 NRSA02J-560NY MG RESISTOR 56Ω 1/10W
R38 NRSA02J-560NY MG RESISTOR 56Ω 1/10W
R39 NRSA02J-100NY MG RESISTOR 10
R40 NRSA02J-100NY MG RESISTOR 10
R41 NRSA02J-223NY MG RESISTOR 22kΩ 1/10W
R42 NRSA02J-223NY MG RESISTOR 22k
R43 NRSA02J-271NY MG RESISTOR 270
R44 NRSA02J-271NY MG RESISTOR 270Ω 1/10W
VR1 JVPC301-103N S F RESISTOR 10k B
VR2 JVPC301-103N S F RESISTOR 10k B
S1 JSS1412-J01 SWITCH
OT1 J47394-001 Battery terminal(-)
OT2 J47395-001 Battery terminal(+)
Ω
Ω
1/10W
Ω
1/10W
Ω
1/10W
Ω
1/10W
Ω
1/10W
Ω
1/10W
Ω
1/10W
1/10W
(No.XC009)3-3

Packing materials and accessories parts list
2
1
Block No. M2MM
3
4
Packing and accessories
Symbol No. Part No. Part Name Description Local
1 J47391-001 Plug adapter
2 J47396-001 Carrying pouch
3 LNT0020-001A instructins for J,C
3 LNT0021-001A instructins for E only
4 J47384-001 Caution Sheet
Block No. [M][2][M][M]
3-4(No.XC009)