Sony NW-A25 / NW-A25HN / NW-A26HN / NW-A27HN Service Manual ▷ View online
NW-A25/A25HN/A26HN/A27HN
17
2-9. BT-VOL FPC BOARD
4
Peel off the adhesive
sheet.
– Rear view –
4
Peel off the adhesive
sheet.
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1
sheet (BT)
rib
rib
rib
rib
groove
bottom
top
2 Unlock the connector.
(CN2401)
(CN2401)
3 Draw the FPC out
of the connector.
3 Lock the CN2401.
1 Unlock the CN2401.
2 Insert straight into the interior.
groove
groove
groove
5 BT-VOL FPC board
Note: When installing the BT-VOL
Note: When installing the BT-VOL
FPC board, align the four ribs
and four grooves.
3 Lock the CN2101.
1 Unlock the CN2101.
2 Insert straight into
the
the
interior.
4 sheet (BT)
2 Unlock the connector.
(CN2101)
(CN2101)
3 Draw the FPC out
of the connector.
NW-A25/A25HN/A26HN/A27HN
18
2-10. BT BOARD
2 BT board
– Rear view –
1
screw (M1.4
u 2)
1
screw
(M1.4
u 2)
bottom
top
NW-A25/A25HN/A26HN/A27HN
19
2-11. BATTERY ASSY (BAT1)
3 sheet (ENT)
– Rear view –
1 Lift up three
battery
wires.
hole
hole
2 Remove the solder.
[white]
Note 2: When the battery wire is removed,
refer to “ABOUT INSULATING OF
THE BATTERY ASSY (BAT1)”
on page 4.
guide line
adhesive sheet
(BATT)
(BATT)
adhesive sheet
(BATT)
(BATT)
hole
bottom
top
4 Remove the solder.
[red]
Note 2: When the battery wire is removed,
refer to “ABOUT INSULATING OF
THE BATTERY ASSY (BAT1)”
on page 4.
5 Remove the solder.
[black]
Note 2: When the battery wire is removed,
refer to “ABOUT INSULATING OF
THE BATTERY ASSY (BAT1)”
on page 4.
6 Peel off the adhesive
sheet
(BATT).
6 Peel off the adhesive
sheet
(BATT).
7 battery assy (BAT1)
Note
3: When removing battery assy from
the adhesive sheet (BATT), the battery
assy cannot be reused.
Be sure to replace them with new parts.
Note 4: When disposing battery assy, refer to
“NOTE OF DISPOSAL OF THE
BATTERY ASSY (BAT1)” on page 4.
guide line
guide line
(center)
(center)
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MAIN board
4 Solder the battery wire.
[white]
5 Hang the battery wire
on the rib. [black]
MAIN board
rib
Note 1: Press the battery wires between
the rib and MAIN board.
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1 Solder the
battery
wire.
[black]
3 sheet (ENT)
2 Solder the
battery
wire.
[red]
rib
rib
6 Hang the battery wire
on the rib. [red]
7 Hang the battery
wire on the rib.
[white]
NW-A25/A25HN/A26HN/A27HN
20
2-12. LIQUID CRYSTAL DISPLAY PANEL (LCD1)
8 liquid crystal display panel
(LCD1)
Note 3: When installing the LDC FPC, align the two ribs
and two grooves.
Inserting without aligning the ribs and grooves
may damage the connector.
A
two grooves
guide line
guide line
sheet (PWB)
sheet (PWB)
– LCD block rear view –
– LCD block front view –
bottom
top
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VKeet LCD
VKeet LCD
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guide line
guide line
adhesive sheet (LCD)
2 Peel the LCD FPC off of the
adhesive sheet chassis.
adhesive sheet
chassis
chassis
3 boss
3 boss
boss
boss
groove
4 Peel the LCD block off of
the adhesive sheet LCD.
5 Lift up the LCD block
in the direction of the
arrow.
hole
fold back
7 sheet
(PWB)
6 Draw the LCD FPC out of
the hole in main chassis.
Note
4: Please pull it out
carefully so as not
to
damage.
– Rear view –
1 Remove the connector (CN6003)
in the direction of the arrow
A.
Note
1: There is a possibility of damaging
LCD FPC when removing excluding
the direction of the arrow A.
Note 2: When installing the LCD FPC, align the two bosses
and two grooves, and then press B portion to fix
the LCD FPC.
two ribs
groove
B
adhesive sheet chassis
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