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Problems on closed caption – FUNAI CR320IL8 User Manual

Page 35

background image

Bars on screen

Picture rolls vertically

Different color marks on screen

Poor reception on some channels

Picture OK, sound poor

Remote control doesn’t work

Problems on Closed Caption

Misspelled captions are displayed.

Captions are not entirely displayed, or
captions are delayed behind the dia-
logue.

Captions are displayed as a white box.
No caption is displayed in the Closed
Caption-supported program.

No caption is displayed when playing
the videotape containing captions.

Black box is displayed in the screen.

• When the outside antenna is used, check the wire condi-

tion and connection.

• Electric waves may be interfered due to the electric appli-

ances, etc. nearby.

• When the outside antenna is used, check the wire condi-

tion and connection.

• Electric waves may be interfered due to the electric appli-

ances, etc. nearby.

• Try to view other channels. It may be the problem on the

broadcasting station.

• Move the TV apart from electric appliances nearby. Turn

off the power and wait for about 30 minutes, then turn it
on again.

• Try to view other channels. It may be the problem on the

broadcasting station.

• Check the antenna or cable connection to the main unit.
• When the outside antenna is used, check the wire condi-

tion and connection.

• Electric waves may be interfered due to the electric appli-

ances, etc. nearby.

• Try to view other channels. It may be the problem on the

broadcasting station.

• Electric waves may be interfered due to the electric appli-

ances, etc. nearby.

• Try to view other channels. It may be the problem on the

broadcasting station.

• Check the antenna or cable connection to the main unit.
• Check the battery life of the remote control.
• Check if there is an obstacle between the sensor and the

remote control.

• Test the signal output. If OK, then possible remote sensor

trouble. (Refer to “IR SIGNAL CHECK” on page 36.)

• Closed captioning production companies may broadcast

programs without correcting the misspelling in a live
broadcast.

• Captions that are delayed a few seconds behind the actual

dialogue are common for live broadcasts. Most captioning
production companies can display a dialogue to a maximum
of 220 words per minute. If a dialogue exceeds that rate,
selective editing is used to insure that the captions remain
up-to-date with the current TV screen dialogue.

• When electric waves are interfered due to buildings,

weather conditions etc., incomplete captions may be dis-
played.

• Broadcasting station may shorten the program to insert

the advertisement. The closed caption decoder cannot
read the information of the shortened program.

• The videotape may be illegally copied, or the caption sig-

nal may fail to be read while copying.

• “TEXT” mode is selected for caption. Select “C1”, “C2” or

“OFF”.

35

EN

Symptom

Remedy

MISCELLANEOUS