NEC MultiSync LCD2335WXM User Manual

Page 34

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Symptoms(continued)

Make the checks suggested below depending on the symptoms observed. If the symptoms remain unresolved, contact your dealer.

Symptom

Possible reason

Remedy

snowy picture - poor sound

(1)Connection of antenna/cable lead in wire to
the TV is poor.
(2)Corroded or poor antenna/cable
connections.
(3)Antenna has moved position.
(4)Adverse weather conditions.
(5)Transmitter problems.

(1)Make new connection and/or change
antenna plug.
(2)Make new connections or use new cable.
(3)Re-align the antenna.
(4)None.

(5)Check with the local Operator.

multiple images - sound O.K

(1)Antenna has moved position.
(2)Adverse weather conditions.
(3)Transmitter problems.
(4)AV Input is not set correctly.
(5)Corroded or poor antenna / cable

connections.

(1)Re-align the antenna.
(2)None.
(3)Check with the local Operator.
(4)Check the external equipment connected.
(5)Make new connections or use new cable.

intermittent interference

(1)Interference from electrical or mechanical
motors, fluorescent lights, portable radios
etc.
(2)Corroded or poor antenna/cable
connections.

(1)Check devices for shielding and renew if
necessary or move further from TV.
(2)Make new connections or use new cable.

no picture or sound

(1)TV may be in AV mode.

(2)Picture/sound setting is set to minimum.

(3)TV is in standby or power save mode.

(4)Corroded or poor antenna / cable
connections.

(1)Press the PROGRAM button or the

buttons on your remote control to return to
normal TV mode.

(2)Check picture / sound controls (go to MAIN
MENU).
(3)Press POWER ON / OFF button.
(4)Make new connections or use new cable.

WARNING

DO NOT OPEN THE MONITOR.
Self servicing can be hazardous. There are
no user serviceable parts inside and opening or
removing covers may expose you to dangerous
shock hazards or other risks.
Refer all servicing to qualified personnel.