81
RQT9079
USB
TV Guide
Digital broadcast
Still pictures
Page
Cannot display Direct Navigator
screen.
≥
This screen cannot be displayed during recording or copy or while the unit is standing by for
linked timer recording with external equipment.
—
Cannot edit or format a card.
(
[EX88]
)
≥
Release the card’s protection setting. (With some cards, the “Write Protection Off” message
sometimes appears on the screen even when protection has been set.)
58
The contents of the card cannot
be read.
(
[EX88]
)
≥
Remove the card from the slot and then insert again. If this does not solve the problem, turn
off and turn on the unit again.
≥
The card format is not compatible with the unit. (The contents on the card may be damaged.)
This unit is compatible with SD Memory Cards that meet SD Card Specifications FAT12 and
FAT16 formats, as well as SDHC Memory Cards in FAT32 format.
≥
The card contains a folder structure and/or file extensions that are not compatible with this
unit.
≥
You can use SD Memory Cards with capacities from 8 MB to 2 GB and SDHC Memory Cards
with capacities from 4 GB to 16 GB.
≥
This unit cannot play AVCHD format motion pictures or MPEG4 on an SD card.
—
13, 14
13
—
—
Copying, deleting and setting
protection takes a long time.
(
[EX88]
)
≥
When there are a lot of folders and files, it may sometimes take a few hours.
≥
When repeating copying or deleting, it may sometimes take a long time. Format the disc or
card.
—
59
The contents of the USB memory
cannot be read.
≥
Remove the USB memory from the USB port and then insert again. If this does not solve the
problem, turn off and turn on the unit again.
≥
Check that the USB memory is inserted correctly.
≥
The format of the USB memory or of its contents is not compatible with the unit. (The
contents on the USB memory may be damaged.)
≥
The USB memory contains a folder structure and/or file extensions that are not compatible
with this unit.
≥
Turn off and then turn on the unit again.
≥
USB memories connected using a USB extension cable or a USB hub may not be
recognized by this unit.
≥
Some USB memories cannot be used with this unit.
≥
If inserted during playback, recording or copying etc., the USB memory may not be
recognized by this unit.
—
15
13, 14
14
—
—
13
—
The TV Guide System does not
receive any data.
≥
Check whether the clock is properly set.
≥
If signal quality is bad (ghost images or limited reception), the TV Guide system may not be
able to receive any data.
≥
In the area where GUIDE Plus+ system is available, check whether correct post code is
entered.
66
—
67
“No Data” is displayed for some
or all stations.
≥
Some stations are not supported by the TV Guide system.
≥
Analogue broadcasts are not supported by the TV Guide system.
≥
Programme the Timer recording manually or via S
HOW
V
IEW
.
—
—
26
The TV Guide information is not
displayed properly.
≥
There was a programme change.
Check the current programme, e.g. on the Web site for the TV Guide system provider or
station provider.
≥
Programme information about analogue broadcasts is not displayed.
—
—
The TV Guide data transfer was
interrupted.
≥
The TV Guide system shows the data that was received up to the interruption.
≥
The programme information may be incomplete.
—
—
The TV Guide data is not
updated.
≥
The unit must be in standby mode in order to update the data. If the unit is in EXT LINK mode
(EXT-L lights up in the display), then the data update may also not work.
≥
Make sure that the time is set correctly.
≥
Check whether “Off” is set under “TV Guide Download in Standby” and change the setting in
the Setup menu.
—
—
67
Digital broadcasts cannot be
received.
≥
Digital broadcast may not have started in your region yet.
≥
The aerial may not be pointing in the direction of the TV station, or the direction of the aerial
may have changed due to strong winds or vibration. If problem persists consult your local TV
aerial installer.
≥
[For]Germany[
Switch “Active Antenna” to “On” in the Setup menu if you are using an indoor
antenna.
—
—
66
After DVB Auto-Setup only some
or no DVB channels are found.
≥
Check to ensure your area is covered by DVB transmissions.
≥
Check that the aerial and antenna cable are designed for DVB.
However, use the included RF coaxial cable shown in STEP 1, Connections “A” or “B”.
If you live within 5-10 km of DVB transmission towers, a combined VHF/UHF aerial should be
adequate. Outside this area, separate VHF and UHF aerials provide superior reception
performance.
—
—
8
Picture regularly breaks up on
some channels. “No Signal”
message is displayed.
≥
Check “Signal Condition”. If “Signal Quality” or “Signal Strength” are displayed in red or
constantly changing, check aerial. If problem persists consult your local TV aerial installer.
≥
Check that the aerial and antenna cable are designed for DVB.
Use the included RF coaxial cable shown in STEP 1, Connections “A” or “B”.
≥
Interference (known as impulse noise) from household appliances such as light switches,
fridges etc. may cause picture break up and/or audio distortion. Use a high quality quad
shielded coaxial cable fly lead between this unit and antenna wall socket to minimise impulse
noise pickup. If problem persists consult your local TV aerial installer.
≥
Check aerial connection.
≥
Adjust the aerial reception with “DVB Manual Tuning” in the Setup menu.
62
—
8
—
—
61
Picture very infrequently breaks
up on some or all channels.
≥
Electrical atmospheric interference caused by local or distant lighting storms or heavy rain
with wind in “leafy” locations may cause pictures to break up and audio to mute or distort
momentarily.
≥
Impulse noise interference from an infrequently used electrical appliance, or a passing
vehicle or lawn mower with a “noisy” ignition system.
—
—
T
roub
le
s
hoot
ing guide
DMREX78&88EG&EC&EF-RQT9079-L_eng.book 81 ページ ２００８年２月２７日 水曜日 午後３時１１分
