JVC HA-W1000R-FC, Service Manual

Page: 3 / 6

(No.XC010)1-3
SECTION 2
DISASSEMBLY
Transmitter
In case of some problems arise in this transmitter unit, have to change the transmitter unit itself, due to avoid the law of radio regulation.
Receiver (Headphones)
(1) Remove the one screw A and two screws B attaching the housing L assy
(2) Disconnect the connector of rechargeable battery from switch P.C.B.assy.
(3) Remove the two screws
C attaching the switch P.C.B.assy.
(4) Remove the three screws D attaching the housing R.
(5) Remove the two screws E attaching the main P.C.B.assy.
(6) Remove the two headband spring F attaching the elastic band for L and R respectively.
(7) Remove the two screws G attaching the speaker holder assy for L and R respectively.
(8) A ear pad and a speaker pad on either side are removed.
(9) A drive unit is removed from a speaker holder, pressing down three hooks.
(10) Remove the four screws H attaching the headband assy, and remove it.
Main P.C.B. Assy
R
L
a
a
a
b
b
b
b
a
Headband assy
Elastic band
F
F
Housing L assy
Housing R
Speaker pad
Speaker pad
Ear pad
Ear pad
Drive unit
Drive unit
Speaker holder
Speaker holder
Rechargeable battery
B
A
H
H
C
E
E
D
D
Switch P.C.B. Assy
Charge P.C.B. Assy
G
G