Guide To Parts And Controls - Sony RMT-D254A Service Manual

Others
The recorder does not operate properly.
, Restart the recorder. Press down "/1 on the
recorder for more than ten seconds until "SONY
DVD" appears in the front panel display.
, When static electricity, etc., causes the recorder
to operate abnormally, turn off the recorder and
wait until the clock appears in the front panel
display. Then, unplug the recorder and after
leaving it off for a while, plug it in again.
The disc tray does not open after you press
Z OPEN/CLOSE.
, It may take a few seconds for the disc tray to
open after you have recorded or edited a disc.
This is because the recorder is adding disc data to
the disc.
"Cannot record because of high temperature."
appears on the TV screen.
, Check that the vent on the rear of the recorder is
not blocked. Then, turn off the recorder, wait
until the clock appears in the front panel display,
and disconnect the AC power cord. Leave the
recorder off for a while, then re-connect the
power cord, and press "/1 on the recorder.
"CHILD LOCK" appears in the front panel
display.
, The recorder is locked. Cancel the Child Lock
(page 37).
Control by AV mouse is not possible.
, Some satellite receivers may not support AV
mouse.
The Set Top Box Control function does not
work.
, Turn on the recorder.
The Control for HDMI function does not work.
, When "HDMI" does not appear in the front panel
display, check the HDMI connection (page 16).
, Set "Control for HDMI" to "On" in the
"Features" setup (page 85).
, Make sure that the connected component is
compatible with the Control for HDMI function.
Please refer to the operating instructions of the
component for detailed explanation.
About i.LINK
The DV IN jack on this recorder is an i.LINK-
compliant DV IN jack. This section describes the
i.LINK standard and its features.
What is i.LINK?
i.LINK is a digital serial interface for handling
digital video, digital audio and other data in two
directions between equipment having the i.LINK
jack, and for controlling other equipment.
i.LINK-compatible pieces of equipment can be
connected by a single i.LINK cable. Possible
applications are operations and data transactions
with various digital AV equipment. When two or
more i.LINK-compatible equipment are
connected to this recorder in a daisy chain,
operations and data transactions are possible with
not only the equipment that this recorder is
connected to but also with other devices via the
directly connected equipment.
Note, however, that the method of operation
sometimes varies according to the characteristics
and specifications of the equipment to be
connected, and that operations and data
transactions are sometimes not possible on some
connected equipment.
Note
Normally, only one piece of equipment can be connected
to this recorder by the i.LINK cable (DV connecting
cable). When connecting this recorder to i.LINK-
compatible equipment having two or more i.LINK jacks
(DV jacks), see the instruction manual of the equipment
to be connected.
About the name "i.LINK"
i.LINK is a more familiar term for IEEE 1394 data
transport bus proposed by SONY, and is a
trademark approved by many corporations.
IEEE 1394 is an international standard
standardized by the Institute of Electrical and
Electronics Engineers.
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, If you change the HDMI connection, connect and
disconnect the AC power cord, or have a power
failure, set "Control for HDMI" to "Off" in the
"Features" setup, then set it to "On" (page 85).
The recorder does not detect a USB device
connected to the recorder.
, Make sure that the USB device is securely
connected to the recorder (page 71).
, Check if the USB device or a cable is damaged.
, Check if the USB device is tuned on.
93
i.LINK baud rate
i.LINK's maximum baud rate varies according to
the equipment. Three maximum baud rates are
defined:
S100 (approx. 100 Mbps*)
S200 (approx. 200 Mbps)
S400 (approx. 400 Mbps)
The baud rate is listed under "Specifications" in
the instruction manual of each equipment. It is
also indicated near the i.LINK jack on some
equipment.
The maximum baud rate of equipment on which it
is not indicated such as this unit is "S100."
When units are connected to equipment having a
different maximum baud rate, the baud rate
sometimes differs from the indicated baud rate.
* What is Mbps?
Mbps stands for megabits per second, or the amount of
data that can be sent or received in one second. For
example, a baud rate of 100 Mbps means that 100
megabits of data can be sent in one second.
i.LINK functions on this recorder
For details on how to dub when this recorder is
connected to other video equipment having DV
jacks, see page 68.
The DV jack on this recorder can only input DVC-
SD signals. It cannot output signals. The DV jack
will not accept MICROMV signals from
equipment such as a MICROMV digital video
camera with an i.LINK jack.
For further precautions, see the notes on page 68.
For details on precautions when connecting this
recorder, also see the instruction manuals for the
equipment to be connected.
Required i.LINK cable
Use the Sony i.LINK 4-pin-to-4-pin cable (during
DV/D8 dubbing).
i.LINK and are trademarks.
Notes About This Recorder
On adjusting volume
Do not turn up the volume while listening to a
section with very low level inputs or no audio
signals. If you do, the speakers may be damaged
when a peak level section is played.
On cleaning
Clean the cabinet, panel, and controls with a soft
cloth slightly moistened with a mild detergent
solution. Do not use any type of abrasive pad,
scouring powder or solvent such as alcohol or
benzine.
On cleaning discs, disc/lens cleaners
Do not use cleaning discs or disc/lens cleaners
(including wet or spray types). These may
cause the apparatus to malfunction.
On replacement of parts
In the event that this unit is repaired, repaired parts
may be collected for reuse or recycling purposes.
Notes about the discs
• To keep the disc clean, handle the disc by its
edge. Do not touch the surface. Dust,
fingerprints, or scratches on the disc may cause
it to malfunction.
• Do not expose the disc to direct sunlight or heat
sources such as hot air ducts, or leave it in a car
parked in direct sunlight as the temperature may
rise considerably inside the car.
• After playing, store the disc in its case.
• Clean the disc with a cleaning cloth. Wipe the
disc from the center out.
• Do not use solvents such as benzine, thinner,
commercially available disc/lens cleaners, or
anti-static spray intended for vinyl LPs.
• Do not use the following discs.
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Guide to Parts and Controls

For more information, see the pages in parentheses.
Front panel
Buttons on the recorder have the same function as the buttons on the remote if they have the same or
similar names.
LINE 2 IN VIDEO L(MONO) AUDIO R DV IN
ONE-TOUCH
DUBBING
A "/1 (on/standby) switch (23)
B Disc tray (34, 49)
C Front panel display (41)
D
(remote sensor) (20)
E Z (open/close) button (34, 49)
F z REC (record) button (49)
G ./> (previous/next) buttons (35)
1-22
– A disc that has a non-standard shape (e.g.,
card, heart).
– A disc with a label or sticker on it.
– A disc that has cellophane tape or sticker
adhesive on it.
Open the
cover
REC
H N (play) button (34)
X (pause) button (35, 49)
x (stop) button (34, 49)
I ONE-TOUCH DUBBING button (69, 72,
73, 75)
J
(USB) jack (71)
K DV IN jack (68)
L LINE 2 IN (VIDEO/AUDIO L (MONO)/
R) jacks (27)
,continued
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