
Exploded view of general assembly and parts list
Block No. M1MM
1
3
2
8
3
5
14
18
6
7
8
4
9
10
11
13
18
MAIN BOARD
15
12
17
16
*P.C.Board assembly (Main board)
The part will not be supplied as an assembly.
17
(No.XC029)3-1

Parts List
Symbol No. Part No. Part Name Description Local
1 J34441-001 Housing Assembly L With Mic Pad
2 J34442-001 Housing Assembly R With Mic Pad
3 J34443-001 MIC Assembly With Mic Cord, CB and Mic Cover(x2)
4 J34404-001 Attachment L
5 J34405-001 Attachment R
6 J34444-001 Ear Hook L
7 J34445-001 Ear Hook R
8 J34446-001 Stopper (x2)
9 J33633-001 Unit Case (x2)
10 J34447-001 Protector Assembly With Driver Unit(x2)
11 J34448-001 Ear Pad (x2)
12 J34449-001 Cord Assembly With Bush
13 J34450-001 Slide Knob
14 J22254-001 Battery Case A Upper case
15 J34451-001 Battery Case B Assembly Lower case with Clip
16 J34406-001 Battery Cover
17 QYSPSGU1760M TAP SCREW M1.7 x 6mm(x4)
18 QYSPSGT1425M TAP SCREW M1.4 x 2.5mm(x2)
Block No. [M][1][M][M]
3-2(No.XC029)

Electrical parts List
Symbol No. Part No. Part Name Description Local
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 1SS335 DIODE
D3 UDZSTE-1710B Z DIODE ROHM
D4 UDZSTE-1710B Z DIODE ROHM
C1 NCB30JK-225X C CAPACITOR 2.2uF 6.3V K
C2 NCB30JK-225X C CAPACITOR 2.2uF 6.3V K
C3 J47594-226 E.CAPACITOR
C4 J47594-226 E.CAPACITOR
C5 NCB31HK-223X C CAPACITOR 0.022uF 50V K
C6 NCB31HK-223X C CAPACITOR 0.022uF 50V K
C7 NCB31HK-562X C CAPACITOR 5600pF 50V K
C8 NCB31HK-562X C CAPACITOR 5600pF 50V K
C9 NCB30JK-225X C CAPACITOR 2.2uF 6.3V K
C10 NCB30JK-225X C CAPACITOR 2.2uF 6.3V K
C11 NCB30JK-225X C CAPACITOR 2.2uF 6.3V K
C12 NCB30JK-225X C CAPACITOR 2.2uF 6.3V K
C13 NCB31EK-104X C CAPACITOR 0.1uF 25V K
C14 NCB31EK-104X C CAPACITOR 0.1uF 25V K
C15 NCB31AK-224X C CAPACITOR 0.22uF 10V K
C16 NCB31AK-224X C CAPACITOR 0.22uF 10V K
C17 NCB30JK-225X C CAPACITOR 2.2uF 6.3V K
C18 NCB30JK-225X C CAPACITOR 2.2uF 6.3V K
C19 J47392-227 E.CAPACITOR
C20 J47392-227 E.CAPACITOR
C21 NCB30JK-225X C CAPACITOR 2.2uF 6.3V K
C22 NCB30JK-225X C CAPACITOR 2.2uF 6.3V K
C23 NCB30JK-225X C CAPACITOR 2.2uF 6.3V K
C24 NCB30JK-225X C CAPACITOR 2.2uF 6.3V K
C25 J47392-107 E.CAPACITOR
C27 J47392-227 E.CAPACITOR
C28 J47392-227 E.CAPACITOR
C29 J47392-227 E.CAPACITOR
C30 J47392-227 E.CAPACITOR
C31 J47393-106 T CAPACITOR
C32 J47393-106 T CAPACITOR
C33 NCB31EK-104X C CAPACITOR 0.1uF 25V K
C34 NCB31EK-104X C CAPACITOR 0.1uF 25V K
C35 NCB31EK-104X C CAPACITOR 0.1uF 25V K
C36 NCB31EK-104X C CAPACITOR 0.1uF 25V K
C37 J47392-227 E.CAPACITOR
C38 NCB31HK-152X C CAPACITOR 1500pF 50V K
C39 NCB31HK-152X C CAPACITOR 1500pF 50V K
C40 NCB31AK-224X C CAPACITOR 0.22uF 10V K
C41 NCB31HK-472X C CAPACITOR 4700pF 50V K
C42 NCB31HK-472X C CAPACITOR 4700pF 50V K
R1 NRSA02J-222NY MG RESISTOR 2.2KΩ 1/10W J
R2 NRSA02J-222NY MG RESISTOR 2.2K
R3 NRSA02J-103NY MG RESISTOR 10K
R4 NRSA02J-103NY MG RESISTOR 10KΩ 1/10W J
R5 NRSA02J-103NY MG RESISTOR 10K
R6 NRSA02J-103NY MG RESISTOR 10K
R7 NRSA02J-114NY MG RESISTOR 110KΩ 1/10W J
R8 NRSA02J-114NY MG RESISTOR 110K
R9 NRSA02J-471NY MG RESISTOR 470Ω 1/10W J
R10 NRSA02J-471NY MG RESISTOR 470
R11 NRSA02J-394NY MG RESISTOR 390kΩ 1/10W J
R12 NRSA02J-394NY MG RESISTOR 390k
R13 NRSA02J-152NY MG RESISTOR 1.5k
R14 NRSA02J-152NY MG RESISTOR 1.5kΩ 1/10W J
R15 NRSA02J-151NY MG RESISTOR 150
R16 NRSA02J-151NY MG RESISTOR 150
R17 NRSA02J-331NY MG RESISTOR 330Ω 1/10W J
R18 NRSA02J-331NY MG RESISTOR 330
R19 NRSA02J-103NY MG RESISTOR 10k
R20 NRSA02J-103NY MG RESISTOR 10kΩ 1/10W J
Ω
1/10W J
Ω
1/10W J
Ω
1/10W J
Ω
1/10W J
Ω
1/10W J
Ω
1/10W J
Ω
1/10W J
Ω
1/10W J
Ω
1/10W J
Ω
1/10W J
Ω
1/10W J
Ω
1/10W J
Block No. [0][1]
(No.XC029)3-3

Symbol No. Part No. Part Name Description Local
R21 NRSA02J-103NY MG RESISTOR 10kΩ 1/10W J
R22 NRSA02J-103NY MG RESISTOR 10kΩ 1/10W J
R23 NRSA02J-274NY MG RESISTOR 270kΩ 1/10W J
R24 NRSA02J-274NY MG RESISTOR 270kΩ 1/10W J
R25 NRSA02J-681NY MG RESISTOR 680Ω 1/10W J
R26 NRSA02J-681NY MG RESISTOR 680
R27 NRSA02J-681NY MG RESISTOR 680
R28 NRSA02J-681NY MG RESISTOR 680Ω 1/10W J
R29 NRSA02J-151NY MG RESISTOR 150
R30 NRSA02J-151NY MG RESISTOR 150
R31 NRSA02J-153NY MG RESISTOR 150kΩ 1/10W J
R33 NRSA02J-2R2NY MG RESISTOR 2.2Ω 1/10W J
R34 NRSA02J-2R2NY MG RESISTOR 2.2Ω 1/10W J
R35 NRSA02J-4R7NY MG RESISTOR 4.7Ω 1/10W J
R36 NRSA02J-4R7NY MG RESISTOR 4.7Ω 1/10W J
R37 NRSA02J-330NY MG RESISTOR 33Ω 1/10W J
R38 NRSA02J-330NY MG RESISTOR 33Ω 1/10W J
R39 NRSA02J-2R2NY MG RESISTOR 2.2Ω 1/10W J
R40 NRSA02J-2R2NY MG RESISTOR 2.2Ω 1/10W J
R41 NRSA02J-223NY MG RESISTOR 22kΩ 1/10W J
R42 NRSA02J-223NY MG RESISTOR 22k
R43 NRSA02J-271NY MG RESISTOR 270
R44 NRSA02J-271NY MG RESISTOR 270Ω 1/10W J
VR1 J47596-103 SF Resister 10KB
VR2 J47596-103 SF Resister 10KB
VR3 J47597-501 Volume 500 B
S1 J47595-001 SLIDE SW
OT1 J47592-001 Battery Terminal +
OT2 J47593-001 Battery Terminal -
Ω
1/10W J
Ω
1/10W J
Ω
1/10W J
Ω
1/10W J
Ω
1/10W J
Ω
1/10W J
3-4(No.XC029)

Packing materials and accessories parts list
Block No. M2MM
*Blister cover
*Decorated sheet
*Middle blister
*Blister tray
2
Note:
These parts which was marked
* (Blister cover / Decorated sheet
/ Middle blister / Blister tray)
will not be able to supply as our
service parts.
3
Packing and accessories
Symbol No. Part No. Part Name Description Local
1
Block No. [M][2][M][M]
1 J47391-001 Plug Adapter
2 J47591-001 Carrying Pouch
3 LNT0036-001A Instructions for J/C
3 LNT0037-001A Instructions for E
(No.XC029)3-5