Note

If the hook on the display assembly does not latch securely into the bottom case, do the following:

∙Check the display latch in the bottom case. If the right edge is chipped or broken, replace the latch—see the table on page 2-31. (Service note 3000-04A.)

∙Open the display about 10 cm (4 inches) and loosen the four hinge screws about 1/2 turn. While pressing the display toward the right, tighten the four screws to 4.5–5.5 kgf•cm (3.9– 4.8 lbf•in). (Service note 3000-03A.)

Removing the LCD Module

(HP Authorized Service Providers Only)

Note

The exact details for removing the LCD module depend on the type of module. Some details may differ from those described below.

See the table below for information about matching components for different types of LCD modules.

To identify the type of 12-inch LCD module, check the following:

∙The Sanyo 12" DSTN module has two cutout holes in the frame on the left side of the glass, and the main connector is below the centerline on the back of the module.

∙The Samsung 12" TFT module has no cutout holes in the frame, and the main connector is above the centerline on the back of the module.

Table 2-7. Display Component Compatibility

 

 

 

 

 

OmniBook 2100/3100

 

 

 

OmniBook 3000

 

 

 

 

12" DSTN (Sanyo)

 

12" TFT (Samsung)

 

13" TFT (NEC)

 

13" TFT (NEC)

 

 

 

 

 

 

 

 

 

 

 

 

 

Bezel, display

 

F1580-60911

 

F1391-60927

 

 

Bracket, display

 

F1580-60916

 

F1391-60962

 

 

Bumper, display

 

F1580-60909

 

F1391-60924

 

 

Cable, inverter

 

F1580-60951

 

F1580-60952

 

F1391-60959

 

 

 

 

 

 

 

 

 

 

 

 

 

Cable, LCD flex

 

F1580-60930

 

F1580-60929

 

F1391-60961

 

 

Case, display

 

F1580-60907

 

F1391-60910

 

 

Foam, EPE

 

(none)

 

F1391-60926

 

 

Hinge, display

 

F1580-60910

 

F1391-60925

 

 

LCD module

 

F1580-69003

 

F1580-69002

 

F1391-69007

 

 

 

 

 

 

 

 

 

 

 

 

 

PCA, inverter

 

F1580-60905

 

F1580-60904

 

F1391-60908

 

 

PCA, LVDS

 

(none)

 

F1391-60904

 

Required Equipment

∙Small Phillips screwdriver, preferably magnetized.

∙Pointed knife or probe.

Removal Procedure

1.Unplug the ac adapter, if present, and remove the battery.

2.Remove the floppy drive or other plug-in module (see page 2-4).

2-12 Removal and Replacement

HP OmniBook 2100/3000/3100