AV-32/36S33/36/320/330/360 ENG 10/2/02 12:19 PM Page 49

 

 

 

Troubleshooting

 

 

 

 

 

 

 

 

 

PROBLEMS

 

CHECK

 

 

There is no power

• See if the power cord became unplugged.

 

 

 

• Check for a blown fuse or circuit breaker or a power outage.

 

 

 

 

 

 

There is no picture

• The antenna could be disconnected.

 

 

or sound

• The input mode could be set improperly. See page 45.

 

 

 

• The tuner (Auto Tuner Setup) could be set improperly. See page 25.

 

 

 

• The TV station may be having difficulties. Check to see if other stations are working.

 

 

 

 

 

 

Remote control is not

• Check to see that the batteries are still working and properly installed.

 

 

operating properly or

• Make sure the remote has a clear sight path to the TV.

 

 

at all

• Check that the TV/CATV switch is in the proper position. (RM-C254 and RM-C255 only)

 

 

 

• You may be too far from the TV. You must be within 23 feet (7 meters).

 

 

 

 

 

 

You cannot select a

• Make sure the channels have been programmed. See "Channel Summary", page 28.

 

 

certain channel

• Check to see if the channel is locked. See "Channel Summary - Lock" page 28.

 

 

 

 

 

 

The power turns off

• Make sure the set did not become unplugged.

 

 

by itself

• Perhaps the On/Off Timer is set. See page 40.

 

 

 

• Check to see if the Sleep Timer was set. See page 44.

 

 

 

 

 

 

The clock is wrong

• The power was interrupted and the clock was not reset. See page 26.

 

 

 

 

 

 

The On Timer is

• There is a problem with the TV. Unplug the set and call for service.

 

 

blinking

 

 

 

 

 

 

 

 

The color quality

• Tint and Color may be improperly adjusted. See page 37.

 

 

is poor

• The Video Status mode may be turned to the wrong setting. See page 44.

 

 

 

 

 

 

There are lines

• There could be interference from another electrical appliance, such as a computer,

 

 

across the picture

another TV or VCR. Move any such appliances further away from the TV.

 

 

 

 

 

 

The picture is spotted

• There could be interference from a high-wattage appliance, like a hairdryer or vacuum,

 

 

 

operating nearby. Move the antenna away from the appliance or change to a coaxial

 

 

 

cable connection which is less prone to interference.

 

 

 

 

 

 

There are double

• A building or passing airplane can reflect the original signal and produce a second,

 

 

pictures (ghosts)

slightly delayed one. Adjust your antenna position.

 

 

 

 

 

 

Picture is snowy

• Your antenna may be damaged, disconnected or turned. Check the antenna

 

 

(image noise)

connection. If the antenna is damaged, replace it.

 

 

 

 

 

 

Screen is 40% black

• The Closed Caption Text mode is on. Turn it off in the Closed Caption Menu, page 41.

 

 

 

 

 

 

Stereo or bilingual

• Make sure the MTS settings are correct. See "MTS" on page 39.

 

 

programs can't be

 

 

 

 

heard

 

 

 

 

 

 

 

 

There is no picture

• Check your AV Cables to make sure they are connected tightly and properly.

 

 

being displayed for

• In case you are connecting using component cables to V2, make sure in the onscreen

 

 

V2 COMPONENT-IN*

menu system, you have "YES" selected for the V2 COMPONENT-IN.

 

 

 

See page 17 and 42.

 

 

 

• In case you are connecting using composite cables to V2, make sure you have 'NO"

 

 

 

selected for the V2 COMPONENT-IN. See page 17 and 42.

 

 

 

* AV-36320 and AV-32320 have "V1 COMPONENT-IN" instead of "V2 COMPONENT-IN".

 

 

 

 

 

 

Static electricity

• It is normal to feel static electricity if you brush or touch the screen.

 

 

 

 

 

 

You hear occasional

• It is normal for the TV to make crackling sounds when first turned on or off. Unless

 

 

crackling sounds

the sound or picture become abnormal, this is fine.

 

 

 

 

 

 

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JVC AV 32320 manual Troubleshooting