Sony NW-ZX300 Service Manual page 11

ABOUT THE REPAIRING OF BOARD
When boards installed in this unit are defective, it is replaced by
the board. Individual electrical parts that mounted on the board
cannot be replaced.
THE EXCLUSIVE PARTS FOR SERVICE
• The USB conversion cable for Hi-Res audio output of
exclusive for the WALKMAN
It is a USB conversion exclusive for the WALKMAN that can digi-
tal output Hi-Res audio contents to home audio.
Part No. Description
X-2588-492-2 SERVICE ASSY (WMC-NWH10)
Note: This part is the exclusive parts of service.
Therefore, it is not the accessories.
• Balanced standard plug conversion adapter
A conversion adaptor that easily converts a 3-pole mini headphone
plug (balanced connection, 3.5 mm)×2 into a balanced standard
headphone plug (4.4 mm).
When using this conversion adaptor, you cannot enjoy the original
sound quality performance of this unit.
Explain the details above to the customer and make sure the cus-
tomer understands them before selling this part.
Part No. Description
1-844-544-11 ADAPTOR, CONVERSION (PC-BC10)
Note: This part is the exclusive parts of service.
Therefore, it is not the accessories.
(Hi-Resolution Audio USB Adapter
WM-PORT Cable)
(Exclusive parts of service)
JIG
When disassembling or assembling this unit, prepare the follow-
ing jig.
• T8 Screwdriver for screws with hexalobular (Torx®)
It is used to remove screws on the back side of the main unit.
Please use to available on the market.
Size: T8 2.30 mm (Bolt diameter: M2.5)
Note: Use the tools that fi tting perfectly with screws with hexalobular
(Torx®) without rattling.
2.30 mm (Bolt diameter: M2.5)
• Detouch Supporter
It is used to peeling adhesive sheet fi xing the lithium ion battery.
Check the method of obtaining this jig to the each service head-
quarters.
tesa
NW-ZX300/ZX300A
tape
(ASC)
11