DELL U
S24
Tak
BD
S25
Unl
(Sc
S26
1).
SH
2).
take
S27
1).
Ma
2).
to t
UP2720QB
ke off SPS
.
lock 12 PC
rew Torque
Disassem
D.
Unplug wir
e off TBT B
Disassem
in SHD.
Unplug wir
ake off LE
5
B
BD Mylar
CBA screws
: 8.5 ±0.5kg
ble TBT BD
res from T
BD.
ble LED D
re from LE
D Driver B
from SPS
s
.
gf)
D from Ma
BT BD to
river BD fr
ED Driver B
BD.
ain
rom
BD
S28
S29
S30
8
1). Disa
SHD.
2). Unp
take off
9
1). Disa
SHD.
2). Unp
to take
0
Tear off
all wire
assemble M
plug wires f
f MCU BD.
assemble I
plug SPS B
off I/F BD.
f tapes on
s from I/F
MCU BD fr
from MCU
.
I/F BD from
BD wire fro
.
I/F BD and
BD.
rom Main
BD to
m Main
m I/F BD
d unplug
