HEDBOX UNIX User manual

SERVICE MANUAL
Internal Fuse Change
WWW.HEDBOX.COM

1.
2.
A
A
A
A
On the back of the UNIX
Plate, locate the 4 screws
2x4mm (On illustration they
are marked as letter A).
Use PHILLIPS Screwdriver
appropriate size 1.
Unscrew all four (A 2x4mm)
screws from the back of the
UNIX plate. After unscrewing
remove the screws that hold the
Metal Back Plate support.
+
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3.
4.
B
B
B
Remove the metal back plate
from the UNIX body.
Locate the 3 screws on the
internal USB PCB board (On
illustration marked as B.)
Page 3

5.
6.
Use PHILLPS Screw-
driver appropriate size 0.5
Unscrew all three
(B-1.5x3mm) screws from
the back of the internal
USB PCB board. After
unscrewing remove the
screws that hold the PCB
board on the UNIX body.
Remove internal USB PCB
board, to clear the space for
fuse changing.
+
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7.
8.
Locate the dead fuse that
needs to be changed.
Remove the dead fuse from the internal fuse holder, by moving it upwards.
To change the fuse use the next appropriate fuse models:
- T10AL250V
- T10A250V
- T10L250V
Fuse Tech. Specification:
- Type: Cartridge Glass Fuse
- Currency: 10A
- Voltage: 250V
- Method: Slow Blow (Time Delay)
- Dimensions: 5X20mm
3/16" x 3/4"
FUSE T10L250V
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9.
10.
Return the metal backplate to
the original position on the
UNIX body.
Use the Phillips screwdriver
and screw back (A 2x4mm)
screws to their original
position.
Return the internal USB PCB
back to the original position.
Use the Phillips screwdriver
and screw back (B 1.5x3mm)
screws to their original
position.
Page 6