L4042B1J000S Seiko Instruments, Inc., L4042B1J000S Datasheet - Page 10

• Manufacturer Part Number: L4042B1J000S
• Description: LCM: Liquid Crystal Display Modules
• Manufacturer: Seiko Instruments, Inc.

Precautions
Safety Instructions
Handling Precautions
Mounting and Designing
• If the LCD panel is damaged, be careful not to get the
• If you should swallow the liquid crystal, first, wash your
• If the liquid crystal should get in your eye, flush your
• If the liquid crystal touches your skin or clothes, re-
• EL or CFL backlight is driven by a high voltage with an
• Do not use inverters without a load or in the short-cir-
• Use the LCD module within the rated voltage to pre-
• Since the LCD panel has glass substrate, avoid apply-
• Do not soil or damage LCD panel terminals.
• Since the polarizer is made of easily-scratched mate-
• Keep the display surface clean. Do not touch it with
• CMOS LSI is used in the LCD module. Be careful of
• Do not disassemble the module or remove the liquid
• Do not damage the film surface of the EL lamp; other-
• To set an EL lamp in an LCD module, push the EL
• To protect the polarizer and the LCD panel, cover the
• Keep the module dry. Avoid condensation to prevent
• Drive LCD panel with AC waveform in which DC ele-
• Contrast of LCD varies depending on the ambient tem-
• Mount a LCD module with the specified mounting part/
9
liquid crystal in your mouth and not to be injured by
crushed glasses.
mouth thoroughly with water, then, drink a lot of water
and induce vomiting, and then, consult a physician.
eye with running water for at least fifteen minutes.
move it and wash the affected part of your skin or
clothes with soap and running water.
inverter. Do not touch the connection part or the wir-
ing pattern of the inverter.
cuit mode.
vent overheating and/or damage. Also, take steps to
ensure that the connector does not come off.
ing mechanical shock or pressure on the module. Do
not drop, bend, twist or press the module.
rial, be careful not to touch or place objects on the dis-
play surface.
your skin.
static electricity.
crystal panel or the panel frame.
wise the lamp will be damaged by humidity.
lamp with its emitting side up, without pushing the rub-
ber connectors too hard. If you damage them, the LCD
module may not work properly.
display surface with a transparent plate (e.g., acrylic
or glass) with a small gap between the transparent plate
and the display surface.
the transparent electrodes from being damaged.
ment is not included to prevent deterioration in the LCD
panel.
perature. To offer the optimum contrast, LC drive volt-
age should be adjusted. LCD driven in a high duty
ratio must be provided with drive voltage adjustment
method.
holes.
Cleaning
Storing
On This Brochure
• Design the equipment so that input signal is not ap-
• Do not locate the CFL tube and the lamp lead wire
• Do not wipe the polarizer with a dry cloth, as it may
• Wipe the LCD panel gently with a soft cloth soaked
• Do not use ketonic solvents (ketone and acetone)or
• Store the LCD panel in a dark place, where the tem-
• Do not store the module near organic solvents or cor-
• Keep the module (including accessories) safe from vi-
• Use an LCD module with built-in EL backlight within
• EL backlight is easily affected by environmental con-
• Some parts of the backlight and the inverter generate
• Dust particles attached to the surface of the LCD or
• Black or white air-bubbles may be produced if the LCD
• Seiko Instruments GmbH reserves the right to make
• The colors of the products reproduced herein may be
• The information contained herein shall not be repro-
• The products described herein are designed for con-
plied to the LCD module while power supply voltage is
not applied to it.
close to a metal plate or a plated part inside the equip-
ment. Otherwise stray capacity causes a drop in volt-
age, decreasing the brightness and the ability to start-
up.
scratch the surface.
with a petroleum benzine.
aromatic solvents (toluene and xylene), as they may
damage the polarizer.
perature is 25 C 10 C and the relative humidity be-
low 65%. If possible, store the LCD panel in the pack-
aging situation when it was delivered.
rosive gases.
bration, shock and pressure.
six months of delivery.
ditions such as temperature and humidity; the quality
may deteriorate if stored for an extended period of time.
Contact Seiko Instruments GmbH for details.
heat. Take care so that the heat does not affect the
liquid crystal or any other parts.
the surface of the backlight degrade the display qual-
ity. Be careful to keep dust out in designing the struc-
ture as well as in handling the module.
panel is stored for long time in the lower temperature
or mechanical shocks are applied onto the LCD panel.
changes without notice to the specifications and mate-
rials contained herein.
different from the actual colors. Check color on actual
products before using the product.
duced in whole or in part without the express written
consent of Seiko Instruments GmbH
sumer equipment and cannot be used as part of any
device or equipment which influences the human body
or requires a significantly high reliability, such as physi-
cal exercise equipment, medical equipment, disaster
prevention equipment, gas related equipment, vehicles,
aircraft and equipment mounted on vehicles.