Panasonic PV-27DF4 User Manual

Check the following points once again if you are having trouble with your unit.

No power…

Completely insert Power Plug into an AC outlet.

13

Set POWER button to ON.

11-12

Power turns itself off...

Auto power-off (shut off) occurs after about 5 min. in DVD mode 

with no operation, or if there is no broadcast signal in TV or 

Playback mode. Turn the power back on.

37-38

No picture or sound...

Make sure your antenna system (TV or CABLE) is correctly set.

14

Completely insert Power Plug into an AC outlet.

13

Set POWER button to ON.

11-12

Poor picture with 

normal sound...

Adjust BRIGHTNESS, SHARPNESS, and PICTURE controls in 

the SET UP Video Adjustment.

28-29

Poor sound with normal 

picture...

Adjust VOLUME control.

22

Poor TV reception...

Adjust SHARPNESS and PICTURE controls in the SET UP Video 

Adjustment.

28-29

No color or poor color... Adjust TINT and COLOR controls in the SET UP Video 

Adjustment.

28-29

Ghost (multiple) 

images...

Install a directional antenna.

14

TV programs cannot 

be watched...

Make sure the selected channel is in unit’s memory.

19

Unit cannot be 

controlled...

Aim Remote directly at the remote sensor on the unit. Avoid any 

object blocking signal path.

12

Inspect the remote batteries.

8

Exposing unit remote sensor to direct fluorescent or outdoor light 

may cause signal interference.

12

ACTION, PLAY, 

SELECT, SET 

POWER, etc. buttons 

cannot be selected...

Press TV for TV mode.

12

Press DVD for DVD mode.

12

Check remote batteries.

8