Removing and Replacing Parts 4-67
13.3-Inch LCD Inverter Board
.
Figure 4-47. 13.3-Inch Inverter Board Removal
To remove the 13.3-inch inverter board, follow these ste
s:
1. Remove the front bezel.
See “13.3-Inch LCD Front Bezel” found earlier in this section.
2. Remove the LCD
anel.
See the
revious subsection, “13.3-Inch LCD Panel.”
3. Remove the inverter board from the four tabs holdin
it to the back cover.
Turn the board over so that the board’s com
onents are facin
u
.
4. Disconnect the inverter cable from connector CN1 on the inverter board and
remove the cable.
5. Remove the inverter board from the back cover.
The bracket does not have to be taken off to remove the inverter board.
When reinstallin
the inverter board, connect the LCD
anel cable to the
inverter board connector, CN1, before reinstallin
the bracket. Turn the board
over with the com
onents side facin
the back cover and secure the board with
the tabs. There are four tabs that hold the inverter board in
lace. The inverter
board has locatin
holes in the u
er-left corner and lower-ri
ht corner. Re
lace
the ta
e on the back of the board.
When re
lacin
the inverter board, make sure
ou have the correct board. The
inverter board for a 13.3-inch IBM LCD assembl
is different from the inverter
board for a 13.3-inch Samsun
LCD assembl
.
LCD cable harness
inverter cable
connector CN1
connector CN2
tabs (4)
inverter board
locating holes (2)
