Housing (R), Head Band Section - Sony MDR-ZX770BN Service Manual

4-3.

HOUSING (R), HEAD BAND SECTION

• Front view
110
(ZX770BN/
ZX780DC)
101
Note 1: If removing the battery (Ref. No. BAT1) from battery adhesive,
can not be re-used it. Replace the new parts always.
Note 2: When replacing the front plate (R) sub assy (Ref. No. DR2),
refer to the "TEST MODE" (page 15).
Ref. No. Part No. Description
101 3-254-058-21 SCREW
102 4-545-633-01 HOLDER, MIC (ZX770BN/ZX780DC)
103 4-559-824-01 BUTTON, JOG (.,
103 4-559-824-11 BUTTON, JOG (.,
104 A-2069-946-A SUB, BOARD, COMPLETE (ZX770BN/ZX780DC)
104 A-2069-948-A SUB, BOARD, COMPLETE (ZX770BT)
105 4-564-493-02 RING (R) (for R-ch) (for BLACK)
105 4-564-493-12 RING (R) (for R-ch) (for BLUE)
105 4-564-493-21 RING (R) (for R-ch) (for BLACK) (ZX780DC)
106 4-478-790-01 ADHESIVE, BATTERY
107 4-559-823-01 BUTTON, VOLUME (+ VOLUME –)
107 4-559-823-11 BUTTON, VOLUME (+ VOLUME –) (ZX780DC)
108 4-559-822-01 HOUSING (R) (for R-ch) (ZX770BN)
108 4-559-822-11 HOUSING (R) (for R-ch) (ZX780DC)
108 4-564-494-01 HOUSING (R) (for R-ch) (ZX770BT)
109 4-564-490-02 RING, CAP (ZX770BN)
109 4-564-490-11 RING, CAP (ZX780DC)
110 X-2591-401-2 CAP HOUSING (R) SUB ASSY (SV) (for R-ch)
110 X-2591-402-2 CAP HOUSING (R) SUB ASSY (SV) (for R-ch)
BAT1 1-853-017-13 BATTERY, STORAGE, LITHIUM
BAT1 A-2075-160-B BATTERY SUB ASSY (SV)
DR2 A-2075-159-A PLATE, FRONT(R) SUB ASSY (SV) (for R-ch)
109
– R-ch –
106
108
not
supplied
not
supplied
107
(ZX770BN/ZX780DC)
Remark
/ Xb, >)
(ZX770BN/ZX770BT)
/ Xb, >) (ZX780DC)
(ZX770BN/ZX770BT)
(ZX770BN: Except LA/ZX770BT)
(ZX770BN/ZX770BT)
(ZX770BN/ZX780DC)
(ZX770BT)
(E, AUS, JE, RU) (See Note 1)
(US, CND, AEP, UK, LA) (See Note 1)
(Including DRIVER, DRIVER WIRE)
(ZX770BN/ZX770BT) (See Note 2)
MDR-ZX770BN/ZX770BT/ZX780DC
not
supplied
BAT1
103
101
104
102
MIC2
not
supplied
Ref. No. Part No.
DR2 A-2129-963-A
HB1 A-2074-932-A
HB1 A-2074-933-A
HB1 A-2074-934-A
HB1 A-2074-935-A
HB1 A-2074-937-A
HB1 A-2074-938-A
HB1 A-2074-939-A
HB1 A-2074-940-A
HB1 A-2074-941-A
HB1 A-2074-942-A
HB1 A-2074-943-A
HB1 A-2127-588-A
MIC2 1-542-974-31
– L-ch –
not
supplied
105
Description
PLATE, FRONT (R) SUB ASSY, SVX (for R-ch)
(Including DRIVER, DRIVER WIRE)
(ZX780DC) (See Note 2)
HEADBAND ASSY (SV) (Including RELAY CABLE)
(for BLACK) (ZX770BN: E, AUS, JE, RU)
HEADBAND ASSY (SV) (Including RELAY CABLE)
(for BLACK) (ZX770BN: US, CND)
HEADBAND ASSY (SV) (Including RELAY CABLE)
(for BLACK) (ZX770BN: AEP, UK)
HEADBAND ASSY (SV) (Including RELAY CABLE)
HEADBAND ASSY (SV) (Including RELAY CABLE)
(for BLUE) (ZX770BN: E, AUS, JE, RU)
HEADBAND ASSY (SV) (Including RELAY CABLE)
(for BLUE) (ZX770BN: US, CND)
HEADBAND ASSY (SV) (Including RELAY CABLE)
(for BLUE) (ZX770BN: AEP, UK)
HEADBAND ASSY (SV) (Including RELAY CABLE)
(for BLACK) (ZX770BT: E, AUS, JE, RU)
HEADBAND ASSY (SV) (Including RELAY CABLE)
(for BLACK) (ZX770BT: US, CND)
HEADBAND ASSY (SV) (Including RELAY CABLE)
(for BLUE) (ZX770BT: E, AUS, JE, RU)
HEADBAND ASSY (SV) (Including RELAY CABLE)
(for BLUE) (ZX770BT: US, CND)
HEADBAND ASSY (FOR SVX)
(Including RELAY CABLE) (for BLACK) (ZX780DC)
MICROPHONE, ELECTRET CAP (Including WIRE)
(ZX770BN/ZX780DC)
Ver. 1.1
101
DR2
101
101
Remark
(ZX770BN: LA)
19