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WF-SP800N
2-4.
LITHIUM ION STORAGE BATTERY BLOCK
battery wire [red]
CASE MAIN board
rib
bottom side
Note 2: When soldering, be careful so that
the soldering iron does not touch
the cover PWB and connector.
cover PWB
guide line
–
–
guide line
12
battery wire [black]
soldering iron
connector
adhesive tape (BATT)
rear side
–
–
rear side
lithium ion storage
battery block
Note 1: When battery wire of the lithium ion storage battery is
removed from board, insulate the end of battery wire
by wrap of a tape, etc. to prevent short-circuited of the
battery wire part of the lithium ion storage battery.
battery wires
1 Remove the solder of
the two battery wires.
(See Note 1, 2)
rib
bottom side
3 Peel the lithium ion storage battery block
4 lithium ion storage battery block
(See Note 3, 4)
Note 3: When removing the lithium ion storage battery, the lithium ion storage
battery cannot be reused. Be sure to replace them with new part.
Note 4: When replacing the lithium ion storage battery, refer to "CHECKING
THE NEW LITHIUM ION STORAGE BATTERY FOR BEFORE
USE AND NOTES ON HANDLING (CHARGING CASE)" on page 4.
Sony CONFIDENTIAL
For Authorized Servicer
tape, etc.
rear side
top side
2 Remove the battery wires
from the rib.
adhesive tape (BATT)
off of the adhesive tape (BATT).
SYS SET
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