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7 . Fold the LCD flex cable at the crease as shown in Figure 17, so that the
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To replace the 12.1-inch display LCD panel inverter, perform the following
steps:
1. Find the manufacturer's name on the back of the LCD panel that is to be
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2. Ensure that the inverter's configuration jumpers are set correctly (see
support.dell.com
name of the LCD panel manufacturer faces up. The manufacturer is either
Torisan (T-Sanyo) or Sharp.
The connectors are identical on the Torisan and Sharp LCD panels, but they
are mounted reverse with respect to each other. This means that pin 1 on
the Torisan panel connector is at the opposite end when compared to pin 1
on the Sharp panel connector.
The LCD flex cable can connect to either panel by making one fold to the
cable. The words Torisan and Sharp are printed on the cable (see
Figure 17). If you are installing a Torisan LCD panel, fold the cable at the
crease so the word Torisan is facing up. If you are installing a Sharp LCD
panel, fold the cable at the crease so the word Sharp is facing up.
Fold for a Sharp LCD Panel
curled back to connect to panel
LCD manufacturer name
crease
(on top)
installed.
Figure 18).
If you are installing a Sharp LCD panel, both jumpers are used. If you are
installing a Torisan LCD panel, the bottom jumper is used. See the sticker
on the inverter shield for more information.
Dell Latitude CPt V/CPt S Series and CPx H/CPx J Series Service Manual
Fold for a Torisan LCD Panel
crease
(underneath)
27
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