Toshiba SD-V55HTSU, Руководство по обслуживанию

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1-47
Troubleshooting (Continued)
REFERENCE
Symptom
INPUT, VOLUME
v / V
and
b
/
B
/
v
/
V
buttons on
remote control cannot
operate.
Some channels are
skipped over when using
CH/TRK (
v
/
V
)
Picture and sound of
broadcasting channel are
weak or missing.
Camcorder image is not
shown.
Camcorder image via
A/V input to DVD/VCR
Receiver is not shown on
TV screen.
Timer recording is not
possible.
Stereo Audio Record
and/or Playback is not
present.
Severe hum or noise is
heard.
Radio stations cannot be
tuned in.
No sound from DIGITAL
AUDIO IN (OPTICAL).
Cause
z
Incorrect mode (e.g. Remote control in
TV mode).
z
Those channels were deleted with the
CH. ADD/DEL option.
z
Antenna or cables are loose.
z
Wrong CHANNEL SOURCE option is
being used.
z
Camcorder is off.
z
DVD/VCR Receiver INPUT SELECT is
not set to LINE1(L1) or LINE2(L2).
z
Clock in DVD/VCR Receiver is not set
to correct time.
z
Timer has been programmed
incorrectly.
z
indicator light does not appear after
programming timer.
z
TV is not Stereo-compatible.
z
Broadcast program is not in stereo for-
mat.
z
DVD/VCR Receiver A/V Out jacks are
not connected to TV A/V In jacks.
z
DVD/VCR Receiver Audio/Video Out is
not selected for viewing at the TV.
z
DVD/VCR Receiver BROADCAST
TYPE mode is set to SAP or MONO.
z
The plugs and jacks are dirty.
z
The disc is dirty.
z
The speakers and components are
connected poorly.
z
The DVD/VCR Receiver is located too
close to the TV.
z
The antenna is positioned or connected
poorly.
z
The signal strength of the stations is too
weak (when tuning in with automatic
tuning).
z
No stations have been preset or preset
stations have been cleared (when
tuning by scanning preset stations).
z
DVD/VCR Receiver source is not set to
DIGITAL AUDIO IN (OPTICAL).
Solution
z
Press DVD/CD, VCR or FM/AM to
select the correct mode on the remote
control.
z
Use CH. ADD/DEL to restore channels.
See “Channel Selection” on page 18.
z
Tighten connections or replace cable.
z
Try all CHANNEL SOURCE options.
See “Channel Selection” on page 18 for
details.
z
Turn camcorder on and operate
properly.
z
Press INPUT to select LINE input chan-
nel (LINE1(L1) or LINE2(L2)).
z
Set clock to correct time. See “Setting
the Clock” on page 19.
z
Reprogram Timer. See “Timer
Recording” on pages 25 and 26.
z
Reprogram Timer.
z
No action is possible.
z
No action is possible.
z
Make A/V connections. Stereo is
available only via A/V output from
DVD/VCR Receiver.
z
Select AUX or A/V source as TV input.
z
Set BROADCAST TYPE mode to
STEREO. See “VCR Setup Menu
Option” on page 18.
z
Wipe them with a cloth slightly moist-
ened with alcohol.
z
Clean the disc.
z
Connect the speakers and components
securely.
z
Move your TV away from the audio
components.
z
Connect the antenna securely.
z
Adjust the antennas and connect an
external antenna if necessary.
z
Tune in the station manually.
z
Preset the stations (page 38).
z
Select OPTICAL by pressing AUX once.