Left Housing, Headband Section - Sony WH-XB900N Service Manual

WH-XB900N
3-3.

LEFT HOUSING, HEADBAND SECTION

Note 1: Lubricant is applied to the SVX BC Oring (Ref. No. 103).
Be careful when handling the parts.
Also, it becomes parts for repair with 1 set of 4 pieces.
Note 2: When the SVX headband assy (Ref. No. HB1) is replaced,
peel off the serial number label from the faulty headband
assy and attach it to the new headband assy.
102
102
102
102
102
not supplied
102
101
Note 3: The front plate (L) block is disassembly prohibition.
Also, the L MAIN board (this page), L NFC board (this
page), electret cap microphone (this page or page 19),
front plate (L) block (this page) and front plate (R) block
(page 19) have proper combinations and cannot be re-
paired and replaced individually.
If the L MAIN board, L NFC board, electret cap micro-
phone or front plate (L) block malfunctions, replace the
SVX headphone assy (Ref. No. HPN1: page 18).
Ref. No. Part No. Description
101 A2223621A L JACK BOARD, COMPLETE
102 325405821 SCREW (2.0X5.0 mm)
103 A5006809A ORING, SVX BC (Included in Ref. No. HB1)
FFC2 100160711 FLEXIBLE FLAT CABLE (20 CORE)
HB1 A5006794A HEADBAND ASSY, SVX BC
HB1 A5006795A HEADBAND ASSY, SVX LC
HB1 A5006796A HEADBAND ASSY, SVX HC
HB1 A5006799A HEADBAND ASSY, SVX BC
20
not supplied
(front plate (L) block)
(See Note 3)
– R-ch
102
E
102
F
102
FFC2
D
102
J01
not supplied
(electret cap
microphone)
(See Note 3)
(Applied Lubricant, 4 pieces 1 set) (See Note 1)
(Including Relay cable, Slider lower) (for Black)
(US, CND, PX, LA) (See Note 2)
(Including Relay cable, Slider lower) (for Blue)
(US, CND, PX, LA) (See Note 2)
(Including Relay cable, Slider lower) (for Gray)
(US, CND, PX, LA) (See Note 2)
(Including Relay cable, Slider lower) (for Black)
(AEP, UK) (See Note 2)
–
not supplied
E
(L MAIN board)
(See Note 3)
not
F
supplied
not
supplied
not supplied
Remark Ref. No. Part No.
HB1 A5006800A
HB1 A5006801A
HB1 A5006802A
HB1 A5006803A
HB1 A5006804A
J01 184467211
Sony CONFIDENTIAL
For Authorized Servicer
HB1
(See Note 2)
103
(See Note 1)
D
not supplied
(L NFC board)
(See Note 3)
not
supplied
not supplied
not
supplied
not
supplied
not supplied
not supplied
not supplied
Description
HEADBAND ASSY, SVX LC
(Including Relay cable, Slider lower) (for Blue)
HEADBAND ASSY, SVX BC
(Including Relay cable, Slider lower) (for Black)
(E, AUS, RU, IND) (See Note 2)
HEADBAND ASSY, SVX LC
(Including Relay cable, Slider lower) (for Blue)
(E, AUS, RU, IND) (See Note 2)
HEADBAND ASSY, SVX BC
(Including Relay cable, Slider lower) (for Black) (CH)
HEADBAND ASSY, SVX LC
(Including Relay cable, Slider lower) (for Blue) (CH)
JACK (Headphone jack)
– L-ch –
not
supplied
not
supplied
not supplied
Remark
(AEP, UK) (See Note 2)
(See Note 2)
(See Note 2)
SYS SET