NWZ-E435F, NWZ-E436F, NWZ-E436FK, NWZ-E438F - Sony Audio Service Manual (repair manual). Page 25

   

X-2319-819-3  MAIN BOARD (included in PC BOARD, 

COMPLETE (for SERVICE)) (NWZ-E435F: US 

(Wal-mart))

   

X-2319-820-3  MAIN BOARD (included in PC BOARD, 

COMPLETE (for SERVICE)) (NWZ-E436F: US, US 

(Wal-Mart), US (Best Buy))

   

X-2319-821-3  MAIN BOARD (included in PC BOARD, 

COMPLETE (for SERVICE)) (NWZ-E438F: US, US 

(Best Buy))

   

X-2320-944-3  MAIN BOARD (included in PC BOARD, 

COMPLETE (for SERVICE)) 

(NWZ-E435F: AEP, EE, UK)

   

X-2320-945-3  MAIN BOARD (included in PC BOARD, 

COMPLETE (for SERVICE)) 

(NWZ-E435F: E, AUS, JE)

   

X-2320-946-3  MAIN BOARD (included in PC BOARD, 

COMPLETE (for SERVICE)) 

(NWZ-E436F: FR/E436FK: FR)

   

X-2320-947-3  MAIN BOARD (included in PC BOARD, 

COMPLETE (for SERVICE)) 

(NWZ-E436F: AEP, EE, UK/E436FK: AEP)

   

X-2320-948-3  MAIN BOARD (included in PC BOARD, 

COMPLETE (for SERVICE)) 

(NWZ-E436F: E, AUS, JE/E436FK: AUS)

   

X-2320-949-3  MAIN BOARD (included in PC BOARD, 

COMPLETE (for SERVICE)) (NWZ-E436F: CH)

   

X-2320-950-3  MAIN BOARD (included in PC BOARD, 

COMPLETE (for SERVICE)) (NWZ-E438F: FR)

   

X-2320-951-3  MAIN BOARD (included in PC BOARD, 

COMPLETE (for SERVICE)) 

(NWZ-E438F: AEP, EE, UK)

   

X-2320-952-3  MAIN BOARD (included in PC BOARD, 

COMPLETE (for SERVICE)) 

(NWZ-E438F: E, AUS, JE)

   

X-2320-962-3  MAIN BOARD (included in PC BOARD, 

COMPLETE (for SERVICE)) (NWZ-E435F: MX)

   

X-2320-963-3  MAIN BOARD (included in PC BOARD, 

COMPLETE (for SERVICE)) 

(NWZ-E436F: CND, CND1)

   

X-2320-964-3  MAIN BOARD (included in PC BOARD, 

COMPLETE (for SERVICE)) (NWZ-E436F: MX)

   

X-2320-965-3  MAIN BOARD (included in PC BOARD, 

COMPLETE (for SERVICE)) (NWZ-E438F: CND)

   

X-2320-966-3  MAIN BOARD (included in PC BOARD, 

COMPLETE (for SERVICE)) (NWZ-E438F: MX)

   

 

*********** 

 

 

  

 

< 

CAPACITOR 

>  

 

 C1 

1-112-716-11  CERAMIC 

CHIP 0.1uF 

10%  6.3V

  

 

< 

TRANSISTOR 

> 

 

 

 Q1 

6-550-376-01 TRANSISTOR  UMX1N-TN 

 

  

 

< 

RESISTOR 

>  

 

 R1 

1-218-953-11 METAL 

CHIP  1K 

5%  1/16W

 R2 

1-218-953-11 METAL 

CHIP  1K 

5%  1/16W

  

 

< 

SWITCH 

> 

 SW1  1-786-657-21 SWITCH, 

TACTILE 

(RESET)

************************************************************

  Ref. No. 

Part No. 

Description 

Remark

  Ref. No. 

Part No. 

Description 

Remark

When indicating parts by reference num-
ber, please include the board name.

Note:
•  Due to standardization, replacements in 

the parts list may be different from the 
parts specifi ed in the diagrams or the com-
ponents used on the set.

•  -XX and -X mean standardized parts, so 

they may have some difference from the 
original one.

•  Items marked “*” are not stocked since 

they are seldom required for routine ser-
vice. Some delay should be anticipated 
when ordering these items.

• CAPACITORS
 uF: 

μF

• COILS
 uH: 

μH

• RESISTORS
  All resistors are in ohms.
 METAL: 

Metal-fi lm resistor.

  METAL OXIDE: Metal oxide-fi lm resistor.
 F: 

nonfl ammable

• SEMICONDUCTORS
  In each case, u: μ, for example:
 uA. 

. : 

μA. . , uPA. . , μPA. . , 

 uPB. 

. 

: 

μPB. . , uPC. . , μPC. . , 

 uPD. 

. 

: 

μPD. .

• Abbreviation
 AUS : 

Australian 

model

 CH  : 

Chinese 

model

  CND  : Canadian model
  CND1  : Canadian model 
   

  (BMG contents preinstall model)

  EE 

: East European model

  FR 

: French model

 JE  : 

Tourist 

model

  MX 

: Mexican model

Note: In this set, only a part of parts that relate to the switch 

are supplied. Replace a part according to “METHOD OF 
JUDGING RIGHT AND WRONG OF PARTS RELATED TO 
SWITCH” in servicing notes. Exchange the entire mounted 
board when parts that do not correspond to it are defec-
tive.

The components identifi ed  by  mark  0 
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 portant 
le numéro spécifi é.