JVC LVT1778-001A ユーザーズマニュアル

65

REFERENCES

ENGLISH

•  The playback picture is not clear and legible.

Adjust items in <Picture Adjust> menu. (☞ page 48)

•  Sound and pictures are sometimes 

interrupted or distorted.

•  Stop playback while driving on rough roads.
•  Change the disc.

•  No playback picture is shown and “Parking 

Brake” appears on the screen, even when the 
parking brake is engaged.

Parking brake lead is not connected properly. 
(☞ Installation/Connection Manual)

•  No picture appears on the external monitor.

•  Connect the video cord correctly.
•  Select the correct input on the external monitor.

•  “Eject Error” or “Loading Error” appears on 

the screen.

Change the source by pressing SOURCE.

•  “Region code error” appears on the screen 

when you insert a DVD Video.

Region code is not correct. (☞ page 4)

•  Disc cannot be played back.

•  Change the disc.
•  Record the tracks using a compliant application on the 

appropriate discs. (☞ page 4)

•  Add appropriate extension codes to the file names.

•  Noise is generated.

The track played back is not a playable file format. Skip to 
another file.

•  Tracks are not played back as you have 

intended them to play.

Playback order may differ from that played back using 
other players.

•  Elapsed playing time is not correct.

This sometimes occurs during playback. This is caused by 
how the tracks are recorded.

•  “Not Support” appears on the screen and 

track skips.

The track is unplayable.

•  Bluetooth device does not detect the unit.

This unit can be connected with one Bluetooth cellular 
phone and one Bluetooth audio player at a time.
While connected to a device, this unit cannot be detected 
from another device. Disconnect currently connected device 
and search again.

•  The unit does not detect the Bluetooth 

device.

•  Check the Bluetooth setting of the device.
•  Search from the Bluetooth device. After the device 

detects the unit, select <Open> on the unit to connect 
the device. (☞ page 27)

•  The unit does not make pairing with the 

Bluetooth device.

•  Enter the same PIN code for both the unit and target 

device. If the PIN code of the device is not indicated on its  
instructions, try “0000” or “1234.”

•  Select the device name from <Special Device>, then 

try to connect again. (☞ pages 28, 54)

•  Echo or noise occurs.

Adjust the microphone unit position.

EN_KW-AVX710[J].indb   65

EN_KW-AVX710[J].indb   65

07.12.5   11:59:35 AM

07.12.5   11:59:35 AM