NWZ-S763/S763BT/S764/S764BT/S765
3
FLEXIBLE CIRCUIT BOARD REPAIRING
• Keep the temperature of soldering iron around 270 °C during
repairing.
• Do not touch the soldering iron on the same conductor of the
circuit board (within 3 times).
• Be careful not to apply force on the conductor when soldering
or unsoldering.
1.
SERVICING NOTES
............................................. 4
2. DISASSEMBLY
2-1. Disassembly
Flow
........................................................... 6
2-2. Cabinet (Front) Block ..................................................... 7
2-3. Open
The
Short-land
....................................................... 8
2-4. Cap
.................................................................................. 8
2-5. Panel
(Rear)
Assy
............................................................ 9
2-6. EMMC
Board
................................................................. 9
2-7. BT-VOL FPC (BTV1)..................................................... 10
2-8. Support
(M)
..................................................................... 11
2-9. BT
Board
......................................................................... 12
2-10. 3Pin HP Jack Assy (HPJ1) .............................................. 12
2-11. Battery Assy (BAT1) ....................................................... 13
2-12. Chassis (Cover) Block .................................................... 14
2-13. LCD Assy (LCD1) .......................................................... 15
2-14. MOTHER Board ............................................................. 16
3.
TEST MODE
............................................................ 17
4.
EXPLODED VIEWS
4-1. Cabinet (Front) Section ................................................... 29
4-2. Panel (Rear) Section ....................................................... 30
4-3. LCD
Section
................................................................... 31
4-4. Chassis
Section
............................................................... 32
5. ACCESSORIES
....................................................... 33
TABLE OF CONTENTS
SAFETY-RELATED COMPONENT WARNING!
COMPONENTS IDENTIFIED BY MARK
0
OR DOTTED LINE
WITH MARK
0
ON THE SCHEMATIC DIAGRAMS AND IN
THE PARTS LIST ARE CRITICAL TO SAFE OPERATION.
REPLACE THESE COMPONENTS WITH SONY PARTS
WHOSE PART NUMBERS APPEAR AS SHOWN IN THIS
MANUAL OR IN SUPPLEMENTS PUBLISHED BY SONY.
ATTENTION AU COMPOSANT AYANT RAPPORT
À LA SÉCURITÉ!
LES COMPOSANTS IDENTIFIÉS PAR UNE MARQUE
0
SUR
LES DIAGRAMMES SCHÉMATIQUES ET LA LISTE DES
PIÈCES SONT CRITIQUES POUR LA SÉCURITÉ DE FONC-
TIONNEMENT. NE REMPLACER CES COMPOSANTS QUE
PAR DES PIÈCES SONY DONT LES NUMÉROS SONT DON-
NÉS DANS CE MANUEL OU DANS LES SUPPLÉMENTS
PUBLIÉS PAR SONY.
