Before calling for service, Calling for service, Quick service check list – Sharp 32C230 User Manual

Page 38

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Dimension: 140mm x 215mm

Before Calling for Service

Check these items and see if you can correct the trouble with a slight adjustment of the controls.

QUICK SERVICE

CHECK LIST

POSSIBLE REMEDY

Try a new channel, if OK, then there
is a possible station trouble.

Is TV plugged in? Power at outlet?

Is TV’s POWER button on?

Is antenna connected to terminal on
the back of the set?

If outside antenna is being used,
check for broken wire.

Check for local interference or
external electrical noise.

Turn off the POWER and then turn it
on after about a minute.

Adjust COLOR control.

Adjust PICTURE control.

Check external Video/Audio products:
look for loose/broken connection
leads. (Refer to pages 35–37)

Check batteries of Remote Control.

Are audio cables connected firmly?
Check the volume level.

Change Closed Caption mode to
“OFF”/Energy Save mode to “OFF”.

Unplug the TV and plug it in again
after 2 minutes or longer.

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PROBLEM

No Playback of VCR and Disc

Player

No Picture or Sound from

External Video/Audio Products

Remote Control Doesn

’t Work

Bars on Screen

Picture Distorted

Picture Rolls Vertically

No Color

Poor Reception on Some

Channels

Weak Picture

Lines or Streaks in Picture

Ghosts in Picture

Picture Blurred

Sound OK, Picture Poor

Picture OK, Sound Poor

No Picture or Sound

Dark and Blank Picture

External Electrical Noise

Interfering with TV

’s Operation

Color on Part of the Screen

Appears Distored

(Dark and Blank Picture)

Note:

• If no TEXT broadcast is being received while viewing in the TEXT

mode, the screen may become dark and blank for some programs.
Should this occur, switch the Closed Caption mode to “OFF”.

For location of the nearest Sharp Authorized Servicer, or to obtain product literature accessories, supplies,
or customer assistance, please call 1-800-BE-SHARP.

Calling for Service

32C230(38-39)

13/3/03, 12:33 PM

38

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