DAEWOO ELECTRONICS DPM-42A1GCSB Service Manual Download

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When servicing of PDP Module, it should be not enforced
into another way aside next rule, or a unaccustomed person
should not repairing.
When using/handling this PDP Module, pay attention to the
below warning and cautions.

Warning

Indicates a hazard that may lead to death or injury if the
warning is ignored and the product is handled incorrectly.

Caution

Indicates a hazard that can lead to injury or damage to
property if the caution is ignored and the product is handled
incorrectly.

1. WARNING

(1) Do not touch Signal and Power Connector while this

product operates.

Do not touch EMI ground part and Heat Sink of Film Filter.

(2) Do not supply a voltage higher than that specified to this

product. This may damage the product and may cause a
fire.

(3) Do not use this product in locations where the humidity is

extremely high, where it may be splashed with water, or
where flammable materials surround it.
Do not install or use the product in a location that does no
satisfy the specified environmental conditions. This may
damage the product and may cause a fire.

(4) If a foreign substance (such as water, metal, or liquid) gets

inside the product, immediately turn off the power.
Continuing to use the product, it is may cause fire or
electric shock.

(5) If the product emits smoke, and abnormal smell, or makes

an abnormal sound, immediately turn off the power.
Continuing to use the product, it may cause fire or electric
shock.

(6) Do not disconnect or connect the connector while power to

the product is on. It takes some time for the voltage to drop
to a sufficiently low level after the power has been turned
off.
Confirm that the voltage has dropped to a safe level before
disconnecting or connecting the connector.

(7) Do not pull out or insert the power cable from/to an outlet

with wet hands. It may cause electric shock.

(8) Do not damage or modify the power cable. It may cause

fire or electric shock.

(9) If the power cable is damaged, or if the connector is loose,

do not use the product : otherwise, this can lead to fire or
electric shock.

(10) If the power connector or the connector of the power

cable becomes dirty or dusty, wipe it with a dry cloth.
Otherwise, this can lead to fire.

(11) PDP Module uses a high voltage (Max.450V dc). Keep

the cautions concerning electric shock and do not touch
the Device circuitry when handling the PDP Unit. And
because the capacitor of the Device circuitry may remain
charged at the moment of Power OFF, standing by for
1 minute is required in order to touch the Device circuitry.

2. CAUTIONS

(1) Do not place this product in a location that is subject to

heavy vibration, or on an unstable surface such as an
inclined surface. The product may fall off or fall over,
causing injuries.

(2) Before disconnecting cable from the product, be sure to

turn off the power. Be sure to hold the connector when
disconnecting cables. Pulling a cable with excessive force
may cause the core of the cable to be exposed or break
the cable, and this can lead to fire or electric shock.

(3) This product should be moved by two or more persons. If

one person attempts to carry this product alone, he/she
may be injured.

(4) This product contains glass. The glass may break, causing

injuries, if shock, vibration, heat, or distortion is applied to
the product.

(5) The temperature of the glass of the display may rise to

80°C or more depending on the conditions of use.
If you touch the glass inadvertently, you may be burned.

(6) If glass surface of the display breaks or is scratched, do

not touch the broken pieces or the scratches with bare
hands. You may be injured.

(7) PDP Module requires to be handled with care not to be

touched with metal or hard materials, and must not be
stressed by heat or mechanical impact.

(8) There are some exposed components on the rear panel of

this product. Touching these components may cause an
electric shock.