DOWNLOAD Sony NWZ-W273S / NWZ-W274S Service Manual ↓ Size: 137.21 KB | Pages: 4 in PDF or view online for FREE

Model
NWZ-W273S NWZ-W274S
Pages
4
Size
137.21 KB
Type
PDF
Document
Service Manual
Brand
Device
Audio
File
nwz-w273s-nwz-w274s.pdf
Date

Sony NWZ-W273S / NWZ-W274S Service Manual ▷ View online

SERVICE MANUAL
Sony Corporation
Published by Sony Techno Create Corporation
DIGITAL MUSIC PLAYER
9-893-828-05
2014J33-1
© 
2014.10
Ver. 1.4  2014.10
•  The service policy of these models are Product Exchange.
  The following parts are available for service parts of these models.
PARTS  LIST
   
4-476-039-12  INSTRUCTION (MANUAL) (Quick Start Guide) 
(ENGLISH)
   
4-476-039-22  INSTRUCTION (MANUAL) (Quick Start Guide) 
(FRENCH) (CND, AEP, UK)
   
4-476-039-32  INSTRUCTION (MANUAL) (Quick Start Guide) 
(GERMAN) (AEP, UK)
   
4-476-039-42  INSTRUCTION (MANUAL) (Quick Start Guide) 
(SPANISH) (AEP, UK, MX)
   
4-476-039-52  INSTRUCTION (MANUAL) (Quick Start Guide) 
(ITALIAN) (AEP, UK)
   
4-476-039-62  INSTRUCTION (MANUAL) (Quick Start Guide) 
(RUSSIAN) (EE)
   
4-476-039-72  INSTRUCTION (MANUAL) (Quick Start Guide) 
(SIMPLIFIED CHINESE) (E, IND, AUS, CH)
   
4-476-039-82  INSTRUCTION (MANUAL) (Quick Start Guide) 
(TRADITIONAL CHINESE) (E, IND, AUS)
   
4-476-039-92  INSTRUCTION (MANUAL) (Quick Start Guide) 
(KOREAN) (E, IND, AUS)
   
4-476-040-12  INSTRUCTION (MANUAL) (Quick Start Guide) 
(UKRAINIAN) (EE)
   
4-476-040-22  INSTRUCTION (MANUAL) (Quick Start Guide) 
(ARABIC) (E, IND, AUS)
   
4-476-040-32  INSTRUCTION (MANUAL) (Quick Start Guide) 
(TURKISH) (AEP, UK)
   
4-476-040-42  INSTRUCTION (MANUAL) (Quick Start Guide) 
(GREEK) (AEP, UK)
   
4-476-040-52  INSTRUCTION (MANUAL) (Quick Start Guide) 
(POLISH) (AEP, UK)
   
4-477-960-13  INSTRUCTION (SWIMMING) (Using your Walkman 
while Swimming) (ENGLISH)
  Ref. No. 
Part No. 
Description 
Remark
  Ref. No. 
Part No. 
Description 
Remark
   
4-477-960-23  INSTRUCTION (SWIMMING) (Using your Walkman 
while Swimming) (FRENCH) (CND, AEP, UK)
   
4-477-960-33  INSTRUCTION (SWIMMING) (Using your Walkman 
while Swimming) (GERMAN) (AEP, UK)
   
4-477-960-43  INSTRUCTION (SWIMMING) (Using your Walkman 
while Swimming) (SPANISH) (AEP, UK, MX)
   
4-477-960-52  INSTRUCTION (SWIMMING) (Using your Walkman 
while Swimming) (ITALIAN) (AEP, UK)
   
4-477-960-63  INSTRUCTION (SWIMMING) (Using your Walkman 
while Swimming) (RUSSIAN) (EE)
   
4-477-960-73  INSTRUCTION (SWIMMING) (Using your Walkman 
while Swimming) (SIMPLIFIED CHINESE) 
(E, IND, AUS, CH)
   
4-477-960-83  INSTRUCTION (SWIMMING) (Using your Walkman 
while Swimming) (TRADITIONAL CHINESE) 
(E, IND, AUS)
   
4-477-960-93  INSTRUCTION (SWIMMING) (Using your Walkman 
while Swimming) (KOREAN) (E, IND, AUS)
   
4-477-961-13  INSTRUCTION (SWIMMING) (Using your Walkman 
while Swimming) (UKRAINIAN) (EE)
   
4-477-961-23  INSTRUCTION (SWIMMING) (Using your Walkman 
while Swimming) (ARABIC) (E, IND, AUS)
   
4-477-961-33  INSTRUCTION (SWIMMING) (Using your Walkman 
while Swimming) (TURKISH) (AEP, UK)
   
4-477-961-43  INSTRUCTION (SWIMMING) (Using your Walkman 
while Swimming) (GREEK) (AEP, UK)
   
4-477-961-53  INSTRUCTION (SWIMMING) (Using your Walkman 
while Swimming) (POLISH) (AEP, UK)
NWZ-W273S/W274S
Note:
Be sure to keep your PC used for service and 
checking of this unit always updated with the 
latest version of your anti-virus software.
In case a virus affected unit was found during 
service, contact your Service Headquarters. 
CAUTION
Danger of explosion if battery is incorrectly replaced.
Replace only with the same or equivalent type.
• Abbreviations
 AUS : 
Australian 
model
  CH 
: Chinese model
  CND  : Canadian model
  EE 
: East European model
  IND 
: Indian model
  MX 
: Mexican model
– Continued on next page –
US Model
AEP Model
UK Model
E Model
Australian Model
NWZ-W273S/W274S
Canadian Model
Chinese Model
Indian Model
NWZ-W273S
NWZ-W273S/W274S
2
  Ref. No. 
Part No. 
Description 
Remark
  1 
3-275-254-01  PIECE (M), EAR (Earbud: size M) (Outside: Black/
Inside: Green) (1 piece) (for BLACK, BLUE, 
ORANGE, PREMIUM BLACK, PREMIUM RED)
  1 
3-275-255-02  PIECE (S), EAR (Earbud: size S) (Outside: Black/
Inside: Orange) (1 piece) (for BLACK, BLUE, 
ORANGE, PREMIUM BLACK, PREMIUM RED)
  1 
3-275-256-02  PIECE (L), EAR (Earbud: size L) (Outside: Black/
Inside: Light blue) (1 piece) (for BLACK, BLUE, 
ORANGE, PREMIUM BLACK, PREMIUM RED)
  1 
3-275-258-01  PIECE (LL), EAR (Earbud: size LL) (Outside: Black/
Inside: Violet) (1 piece) (for BLACK, BLUE, 
ORANGE, PREMIUM BLACK, PREMIUM RED)
  1 
3-275-258-21  PIECE (LL), EAR (Earbud: size LL) (Transparent) 
(1 piece) (for WHITE, PINK)
  1 
4-196-348-01  PIECE (M), EAR (Earbud: size M) (Transparent) 
(1 piece) (for WHITE, PINK)
  1 
4-196-349-01  PIECE (S), EAR (Earbud: size S) (Transparent) 
(1 piece) (for WHITE, PINK)
  1 
4-256-052-01  PIECE (L), EAR (Earbud: size L) (Transparent) 
(1 piece) (for WHITE, PINK)
  2 
4-476-057-01  PIECE (S), EAR (Swimming earbud: size S) 
(Outside: Smoke gray/Inside: Orange) (1 piece)
  2 
4-476-084-01  PIECE (M), EAR (Swimming earbud: size M) 
(Outside: Smoke gray/Inside: Green) (1 piece)
  2 
4-476-085-01  PIECE (L), EAR (Swimming earbud: size L) 
(Outside: Smoke gray/Inside: Light blue) (1 piece)
  2 
4-476-086-01  PIECE (LL), EAR (Swimming earbud: size LL) 
(Outside: Smoke gray/Inside: Purple) (1 piece)
 3 
4-457-683-01 ADJUSTMENT 
BAND
0 4 
A-1912-031-A  BCR-NWW270 (USB cradle) (CH, MX)
0 4 
A-1938-322-A  BCR-NWW270 (FC) (USB cradle) 
(US, CND, AEP, EE, UK, E, IND, AUS)
  5 
A-1970-739-A  EAR PIECE ASSY (B) (WP) 
(Swimming earbuds: size S/M/L, 1 set) 
• Color variation
Model
Destination
Color
(B) BLACK (W) WHITE (L) BLUE
(P) PINK
(D) ORANGE
(BI) PREMIUM 
BLACK
(R) PREMIUM 
RED
NWZ-W273S
US
z
z
z
z
z
Canadian
z
z
AEP, UK
z
z
z
z
z
E, Australian
z
z
z
z
z
z
z
Chinese
z
z
z
z
z
z
z
East European
z
z
z
z
z
Mexican
z
z
z
z
z
z
z
Indian
z
z
z
NWZ-W274S
US
z
AEP, UK
z
z
z
E, Australian
z
z
z
z
z
East European
z
z
z
z
Mexican
z
z
z
z
1
 Standard-type earbuds
    (black/transparent)
hole
3
 Adjustment band
4
 USB cradle
2
 Swimming earbuds
    (smoke gray)
thin film
5
 Swimming earbuds (1 set)
Ver. 1.4
• Abbreviations
 AUS : 
Australian 
model
  CH 
: Chinese model
  CND  : Canadian model
  EE 
: East European model
  IND 
: Indian model
  MX 
: Mexican model
The components identifi ed by mark 
or dotted line with mark 
0 are critical for 
safety.
Replace only with part number specifi ed.
Les composants identifi és par une marque 
0 sont critiques pour la sécurité.
Ne les remplacer que par une pièce por-
tant le numéro spécifi é.
MEMO
NWZ-W273S/W274S
3
NWZ-W273S/W274S
REVISION  HISTORY
Checking the version allows you to jump to the revised page.
Also, clicking the version at the top of the revised page allows you to jump to the next revised page.
Ver.
Date
Description of Revision
1.0
2013.08
New
1.1
2013.09
Addition of Ref. No. 5  
(SMR-13029)
1.2
2014.01
Addition of NWZ-W273S
Addition of US and Mexican models (NWZ-W274S) 
Addition of Blue, Pink and Orange color types (NWZ-W274S: E and Australian models) 
Addition of Orange color type (NWZ-W274S: East European model) 
1.3
2014.06
Addition of Premium Black and Premium Red color types (NWZ-W273S: E, Australian, Chinese,  
East European and Mexican models) 
1.4
2014.10
Addition of Blue color type (NWZ-W273S: Indian model) 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
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Sony NWZ-W273S / NWZ-W274S Service Manual ▷ Download

  • DOWNLOAD Sony NWZ-W273S / NWZ-W274S Service Manual ↓ Size: 137.21 KB | Pages: 4 in PDF or view online for FREE
  • Here you can View online or download the Service Manual for the Sony NWZ-W273S / NWZ-W274S in PDF for free, which will help you to disassemble, recover, fix and repair Sony NWZ-W273S / NWZ-W274S Audio. Information contained in Sony NWZ-W273S / NWZ-W274S Service Manual (repair manual) includes:
  • Disassembly, troubleshooting, maintenance, adjustment, installation and setup instructions.
  • Schematics, Circuit, Wiring and Block diagrams.
  • Printed wiring boards (PWB) and printed circuit boards (PCB).
  • Exploded View and Parts List.