Panasonic Dmr Ea18 Operating Instructions Manual

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RQT9048
Reference
On the TVPage
Cannot finish recording 
completely.The program was copy-protected. •−
The disc may be full. •−
There are already 99 recordings (
+R +R DL +RW 49 recordings). •−
Cannot play.  You inserted an incompatible disc (discs recorded in PAL video, etc.).•56
Cannot record on the disc.  The disc may be dirty or scratched.•54
Unable to format.
Please check the disc.
Cannot record. Disc is full. 
RAM -RW(V) +RW Create space by erasing unwanted recordings. Even 
if you erase recorded content from the DVD-R, DVD-R DL, +R or +R DL, 
there is no increase in disc space. Available recording space on a DVD-RW 
(DVD-Video format) or +RW disc increases when the last recording is deleted 
(space may increase slightly when you delete other recordings).•16, 32, 
40
Cannot record. The number of 
recordings has exceeded the 
maximum limit. 
Use a new disc. •−
Error has occurred. 
Please press OK.
Press [OK] to start the recovery process. You cannot operate the unit while 
it is recovering [“
     ” (Self Check) appears on the unit’s display].
•−
No disc
You haven’t inserted a disc. Correctly insert a disc that the unit can play.•7, 55, 56
The disc is upside down. If it is a single-sided disc, insert it so the 
label is facing up. •7
No folders. There are no compatible folders on the disc.•57
No SD Card
No valid SD card.The card is not inserted. If this message is displayed while a 
compatible card is already inserted, turn off the unit, remove the card, 
then re-insert the card.
The card inserted is not compatible or the card format does not match.
•
•7
56, 57
Please change the disc. 
There may be a problem with the disc. Press [
; OPEN/CLOSE] on 
the main unit to remove the disc to check for scratches and dirt. (The 
unit turns off automatically after you open the tray.) •−
Please set the clock.  The clock is not set when recording programs or setting scheduled 
recording. Set the clock. •43
This is a non-recordable disc. 
The unit cannot record on the disc you inserted. Insert a DVD-RAM or unfinalized 
DVD-R, DVD-R DL, DVD-RW (DVD-Video format), +R, +R DL, or +RW disc.•55
The disc may be incompatible or of poor quality. •
55 to 57
This disc is not formatted 
properly.You inserted an unformatted DVD-RAM, DVD-RW, or +RW disc. 
Format the disc with the unit. •40
The operation is prohibited by the unit or disc. •−
Product Service
1.  Damage requiring service−The unit should be 
serviced by qualified service personnel if:
(a)  The AC power supply cord or AC adaptor has been 
damaged; or
(b)  Objects or liquids have gotten into the unit; or
(c)  The unit has been exposed to rain; or
(d)  The unit does not operate normally or exhibits a 
marked change in performance; or
(e)  The unit has been dropped or the cabinet damaged.
2. Servicing−Do not attempt to service the unit beyond 
that described in these operating instructions. Refer all 
other servicing to authorized servicing personnel.
3. Replacement parts−When parts need replacing ensure the 
servicer uses parts specified by the manufacturer or parts that 
have the same characteristics as the original parts. Unauthorized 
substitutes may result in fire, electric shock, or other hazards.
4.  Safety check−After repairs or service, ask the servicer 
to perform safety checks to confirm that the unit is in 
proper working condition.
Product information
For product information or assistance with product operation:
Refer to “Customer Services Directory” on page 71. 
						

							62
RQT9048
To reset the ratings level settings
You can reset DVD-Video rating (➔ 44).
 With the unit stopped
;OPEN/CLOSE  to open the disc tray.
 On the main unit
 
INPUT
SELECTREC MODEREC  Press and hold both 
buttons for about 5 
seconds.
To restore the unit if it freezes
On the main unit
POWER8Press and hold for 
more than 10 seconds.
The unit is off. –
or
On the main unit
Press and hold for 
more than 1 second 
with a pointed object. 
Troubleshooting Guide
To Reset this Unit
Before requesting service, make the following checks. If you are in doubt about some of the check points, or if the 
remedies indicated in the chart do not solve the problem, refer to “Customer Services Directory” on page 71.
The following does not indicate a problem with the unit:
Regular disc rotating sound.
Poor reception due to atmospheric conditions.
Image disturbance during search.
Periodic interruptions to the reception due to satellite broadcasting breaks.
Operations not working due to a poor-quality disc. (Try again using a Panasonic disc.)
The unit freezing due to the activation of one of its safety devices (➔ above, To restore the unit if it freezes). •
•
•
•
•
•
General IssuesPowerPage
No power. 
Insert the AC power supply cord securely into a known active AC outlet. •8
The unit switches to standby 
mode.This is a power saving feature. Change “Off Timer” in the Setup 
menu to “Off ” to always keep the unit on. •43
One of the unit’s safety devices is activated. Press [POWER 
8] on 
the main unit to turn the unit on. •−
The power is turned off 
automatically.If you connected this unit to an “HDAVI Control” compatible TV with 
an HDMI cable, this unit will be automatically turned off when the TV 
is set to off. •30
General IssuesVIERA LinkPage
VIERA Link doesn’t work. Check the HDMI cable connection. Check that “HDMI” is displayed 
on the front display when the power for the main unit is set to “On”.
Make sure that “VIERA Link” is set to “On”.
Check the “HDAVI Control” settings on the connected device.
If the connection for the equipment connected with an HDMI 
cable was changed, or if there was a power failure or the plug was 
removed from the power outlet, “HDAVI Control” may not work. In 
this case, perform the following operations.
1.  When all equipment connected with the HDMI cable is turned on, 
turn the TV (VIERA) on again.
2.  Change the TV (VIERA) settings for the “HDAVI Control” function 
to off, and then set to on again. (For more information, see the 
VIERA operating instructions.)
3. 
Switch the VIERA input to HDMI connection with this unit, and after 
this unit’s screen is displayed check that “HDAVI Control” is working.
•
•
•
•−
49
−
− 
						

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RQT9048
Reference
General IssuesOperationPage
Cannot operate the TV or Set 
Top Box with the unit’s remote 
control.Make necessary settings for the Set Top Box Control. •42
Change the manufacturer code on the remote control. •50
Select TV or Set Top Box mode on the remote control. •50
Cannot operate the DVD. Press [DRIVE SELECT] to select the DVD drive when operating 
DVDs or CDs.
Make sure the TV is on the correct input mode. •
–−
The remote control doesn’t 
work.The remote control code is wrong. Change to the correct code. •43
The batteries are depleted. Replace them with new ones. •5
Point the remote control at the remote control sensor on the main unit. •5
Remove obstacles between the remote control and main unit. •−
Remove dust from the transmission window and the unit’s sensor. •−
Colored glass may obstruct the signal reception/transmission. •−
Don’t place the signal sensor in direct sunlight or in areas that may be 
subject to sun exposure. •−
It may be necessary to set the code on the remote control again after 
changing the batteries. •43
It may be necessary to set the manufacturer code again after 
changing the batteries. •50
The unit is on but cannot be 
operated.Some operations are prohibited by the disc. •−
The unit is warm (“U59” appears on the unit’s display). Wait until “U59” 
disappears. •−
One of the unit’s safety devices may have been activated. 
Reset the unit as follows:
Press [POWER 
8] on the main unit to switch to off. 
If the unit doesn’t switch to off, reset the unit (➔ 62, “To restore the 
unit if it freezes”). •−
 “U88” is displayed and the disc 
cannot be ejected.The unit is carrying out the recovery process. Do the following to eject 
the disc:
(1)
Press [POWER 
8] on the main unit to switch to off.
If the unit doesn’t switch to off, reset the unit (➔ 62, “To restore the 
unit if it freezes”).
(2)
While the unit is off, press and hold [
g] and [INPUT SELECT] on 
the main unit at the same time for about 5 seconds. (Ejection may 
take extra time depending on discs.) The disc may be defective. Try 
another disc.  •−
Cannot eject a disc.  The unit is recording.•−
The unit may have a problem. Eject the disc as in (2) above. •−
Startup is slow.  Startup takes time in the following situations:
A disc other than a DVD-RAM is inserted.
The clock is not set.
Immediately after a power failure or the AC power supply cord is 
connected.
When the unit is connected with an HDMI cable. •
–
–
–
–
−
Cannot set “24p Output for 
DVD-Video”.Only when the unit is connected to the HDMI terminal of a TV 
supporting 24p, you can set “24p Output for DVD-Video”. In some 
cases where the unit is connected to a TV via an amplifier/receiver 
through the HDMI terminals, you may not be able to set it. In this 
case, connect the unit to a TV through the HDMI terminal and 
connect it to the amplifier/receiver through any terminal other than 
HDMI. •49 
						

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RQT9048
General IssuesUSBPage
The contents of the USB 
memory cannot be read. 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, a USB multi 
card reader or USB hub may not be recognized by this unit.
The USB host function of this unit may not work with some USB 
memory devices.
USB memories with storage capacity of more than 32 GB may not 
work in some instances.
Some USB memories cannot be used with this unit. •
•
•
•
•
•
•
•
7
57
57
−
−
−
−
57
General IssuesDisplaysPage
The display is dim.  Change “Front Display” in the Setup menu.•47
“12:00A” is flashing on the 
unit’s display. Set the clock. •43
The recording time display, and 
the displayed recording times 
of MP3s are different from the 
actual time.Times shown may disagree with actual times. •−
-R -R DL +R +R DL The remaining capacity does not increase even 
if recordings are deleted. •−
Available space on a DVD-RW (DVD-Video format) or +RW disc 
increases when you delete the last recording (space may increase 
slightly when you delete other recordings). •−
If you record or edit about 200 times or more, the remaining capacity 
of DVD-R, DVD-R DL, +R, and +R DL is reduced and then recording 
or editing may be disabled (for the second layer on DVD-R DL and 
+R DL, this happens after about 60 times). •−
The time during searching may not be displayed accurately. •−
Compared to the actual 
recorded time, the elapsed 
time displayed is less.The displayed recording/play time is converted from the number of 
frames at 29.97 frames (equal to 0.999 seconds) to one second. 
There will be a slight difference between the time displayed and the 
actual elapsed time (e.g., actual one-hour elapsed time may display 
as approximately 59 minutes 56 seconds). This does not affect the 
recording. •−
Troubleshooting Guide 
						

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RQT9048
Reference
Playback IssuesPicturePage
TV reception worsens after 
connecting the unit.This can occur because the signals are being divided between the 
unit and other equipment. It can be solved by using a signal booster, 
available from electronics retailers. •−
The images from the unit do 
not appear on the TV.
Picture is distorted.Make sure recorder is connected to an appropriate AV input of the TV. •8
Make sure the TV’s input setting (e.g., VIDEO 1) is correct. •−
The TV isn’t compatible with progressive signals. Press and hold 
[
g] and [
q] on the main unit for about 5 seconds. The setting will 
change to interlace.
When connecting with component video cables to a television, check 
if there is also an HDMI cable connected to an amplifier. If so, turn off 
the equipment connected with an HDMI cable, and set “HDMI Priority” 
to “Off ” in the Setup menu.
To output video from a device connected with an HDMI cable, set 
“HDMI Priority” to “On” in the Setup menu.
Picture may not be seen when more than 4 devices are connected 
with HDMI cables. Reduce the number of connected devices. •
•
•
•−
48
48
−
Status messages do not 
appear.Select “Automatic” in “Status Messages” in the Setup menu. •46
The 4:3 aspect ratio picture 
expands left and right.
Screen size is wrong.If you connect an HDMI cable, set “HDMI Output Display Aspect” in 
the Setup menu to “Normal”. •49
Check the settings for “TV Aspect”, “4:3 TV settings for DVD-Video”, 
or “4:3 TV settings for DVD-RAM” in the Setup menu. •47, 48
There is a lot of after-images 
when playing video.Set “DNR” in the Video menu to “Off ”. •39
When playing DVD-Video 
using progressive output, one 
part of the picture momentarily 
appears to be doubled up.This problem is caused by the editing method or material used on 
DVD-Video, but should be corrected if you use interlaced output.
When you use the HDMI AV OUT terminal for video output, follow the 
steps below:
(1) Connect this unit to the TV with any cable except the HDMI cable.
(2) Set “HDMI Priority” in the Setup menu to “Off ” (➔ 48).
(3) 
Set “Component Output Signal” in the Setup menu to “480i” (➔ 48).
•
•48
−
There is no apparent change 
in picture quality when making 
adjustments in the Video menu 
using the on-screen menus.The effect cannot be seen with certain types of video.  •−
Playback images of DVD-Video 
are not smooth.When you set “Progressive/24p” to “24p”, images of DVD-Video 
incompatible with 24p may not be played smoothly. Set to “Auto1” or 
“Auto2”.  •39 
						

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RQT9048
Troubleshooting Guide
Playback IssuesSoundPage
No sound.
Low volume.
Distorted sound.
Cannot hear the desired audio 
type.Check the connections and the “Digital Audio Output” settings. Check 
the input mode on the amplifier if you have connected one. •45, 53 
Check audio/video (AV) cables. •8
Check if TV is muted. •−
Check if amplifier is muted. •−
Press [AUDIO] to select the audio. •24
Sound is not output while fast-forwarding during chasing playback and 
simultaneous record and playback. •−
Set “V. Surround Sound” in the Audio menu to “Off ” in the following 
cases:
When using discs that do not have surround sound effects, such as 
Karaoke discs
When playing multilingual broadcast recordings •
–
–39
The sound effects will not work when the bitstream signal is output 
from the HDMI AV OUT terminal or the DIGITAL AUDIO OUT 
terminal.
Audio may not be heard when more than 4 devices are connected 
with HDMI cables. Reduce the number of connected devices.
When the DIGITAL AUDIO OUT terminal is used for audio output and 
the unit is connected to the television with an HDMI cable, set “HDMI 
Audio Output” to “Off ” in the Setup menu.
Depending on the connected equipment, the sound may be distorted 
if this unit is connected with an HDMI cable. •
•
•
•−
−
49
−
Cannot switch audio.  If you want to switch between the main audio or SAP audio, then 
output both audio signals from the external equipment connected to 
this unit and record the program on a DVD-RAM. •17
You have used a digital connection. Set “Dolby Digital” to “PCM” or 
connect using an audio cable (analog connection). •46, 53
There are discs whose audio cannot be changed due to how the disc 
was created. •
−
Playback IssuesOperationPage
Play fails to start even when 
[
q PLAY] is pressed.
Play starts but then stops 
immediately.Insert the disc correctly with the label facing up. •7
Ensure disc is for the correct DVD-Video region number, and is not 
defective. •Cover
The disc is dirty. •54
You tried to play a blank disc or a disc that is unplayable on the unit. •
55 to 57
When recording to DVD-RAM using EP (8H) mode, play may not be 
possible on DVD players that are compatible with DVD-RAM. In this 
case use EP (6H) mode. •44
You cannot play discs during DV camcorder recording. •−
Audio and video momentarily 
pause.This occurs between playlist chapters. •−
This occurs as scenes change during Quick View. •
−
-R DL +R DL Images and audio may be interrupted momentarily 
when play reaches the point where the recording passes from the first 
layer to the second.  •17
DVD-Video is not played.  You have set a ratings level to limit DVD-Video play. Change this 
setting.  •44
Alternative soundtrack and 
subtitles cannot be selected.The languages are not recorded on the disc. •−
You may have to use the disc’s own menus to select languages and 
audio tracks. •23
No subtitles.
When progressive output is on, TV’s closed captions cannot be 
displayed. Go to the Setup menu and turn this unit’s closed captions on. •47
Subtitles are not recorded on the disc. •−
Set “Subtitle” in the Disc menu to “On”. •38 
						

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Reference
Page
Angle cannot be changed. This function depends on software availability. Angles can only be 
changed during scenes where different angles are recorded. •−
You have forgotten your ratings 
password.With the tray open, press and hold [
* REC] and [
q] on the main unit 
simultaneously for about 5 or more seconds. •62
Quick View does not work. This does not work when audio is other than Dolby Digital.•−
This does not work while recording in XP or FR mode. •−
The resume play function 
does not work.Memorized positions are canceled when the unit is turned off or when 
the tray is opened.  •−
Cannot see the beginning of 
the recording played.(If you connected this unit to an “HDAVI Control” compatible TV with 
an HDMI cable) When [
q PLAY] is pressed on this unit’s remote 
control to start play, you may not be able to see the beginning of the 
recording played until the picture is displayed on the TV. Using [
u] 
or [
t] , return to the beginning of the recording. •
−
Recording IssuesRecording / Scheduled Recording / External InputPage
Cannot record. You haven’t inserted a disc or the disc you inserted cannot be 
recorded on. Insert a disc the unit can record onto. •55
RAM -RW(V) +RW The disc is unformatted. Format the disc. •40
The write-protect tab on the cartridge is set to “PROTECT” or the disc 
is protected with the “DVD Management” settings. •40
Some programs have limitations on the number of times they can be 
recorded (CPRM). •17, 55, 
69
The disc is full or nearly full. Delete unneeded recordings or use 
another disc. •16, 32, 
40
You cannot record on finalized DVD-R, DVD-R DL, DVD-RW (DVD-
Video format), +R, +R DL, or DVD-RW (DVD Video Recording format) 
discs. •−
If you repeatedly insert discs or turn the unit on and off about 50 
times or more, the recording or editing of DVD-R, DVD-R DL, DVD-
RW (DVD-Video format), +R, +R DL, and +RW discs may be disabled. •−
A DVD-R, DVD-R DL, DVD-RW (DVD-Video format), +R, +R DL, 
or +RW disc recorded on the unit may not be recordable on other 
Panasonic DVD recorders. •−
The broadcast you are trying to record is copy-protected. •
−
Recording does not stop even 
when [
g STOP] is pressed.
If you start recording immediately after turning on the unit while “Quick 
Start” is set to “On”, you cannot stop recording for a few seconds. •43
Scheduled recording does not 
work properly.The scheduled recording program is incorrect or different scheduled 
recording times overlap. Correct the program. •20
The unit is not on scheduled recording standby. (“
z” on the unit’s 
display is not on.) Press [
^ DVD POWER] to turn the unit off and 
make sure that “
z” is on. •15, 20
When using the set top box, make sure the set top box is turned on.
When the set top box is controlled with this unit, install the Set Top 
Box Control cable correctly.
The clock is not correct. Set the clock. •
•
•−
8, 42
43
The scheduled recording 
program remains even after 
recording finishes.The scheduled recording program remains if set to daily or weekly. •
15, 20
Part or all of a recording has 
been lost.If the power shuts down or the plug is disconnected from the 
household AC outlet while recording or editing, the program may be 
lost or the disc may become unusable. We cannot offer any guarantee 
regarding lost recordings or discs. You will have to format the disc 
(
RAM -RW(V) +RW) or use a new disc. •−
Stripe-shaped black noise is 
recorded.An external playback device is interfering with the TV because the 
device is too close to the TV. Move the device away from the TV. •− 
						

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RQT9048
Recording IssuesRecording / Scheduled Recording / External Input (Continued)Page
Cannot record video or sound 
from the external device.The external device is not correctly connected. •21, 22
The proper external input channel (IN1, IN2, or DV) is not selected. 
Press [INPUT SELECT] to change. •21
The DV Camcorder recording 
function does not work.If images cannot be recorded or if the recording is aborted, check the 
connections and the DV equipment settings. •22
You cannot start recording until the images from the DV equipment 
appear on the television. •−
Recording may not be performed as desired if the time codes on the 
tape in the DV equipment are not successive. •−
Depending on the equipment, the DV Camcorder recording may not 
operate properly. •−
You can only record audio/video images on a DV tape. •
−
Editing IssuesDVD & SDPage
Cannot format.  The disc is dirty. Wipe with a damp cloth and then wipe dry.•54
Disc may be defective or of poor quality. •−
You tried formatting a disc that is not compatible with the unit. •40
+RW Discs created on a computer may not be formatted. •−
Cannot create chapters. The unit writes the chapter division information to the disc when you 
turn it off or remove the disc.
The information is not written if there is an interruption in the power. •−
These operations are not possible with still pictures. •−
Cannot delete chapters. When the chapter is too short to delete, use “Combine Chapters” to 
make the chapter longer 
RAM. •37
The available recording time 
doesn’t increase even after 
deleting recordings on the disc.Available space on DVD-R, DVD-R DL, +R, or +R DL does not 
increase even after deleting previous recordings. •−
Available space on DVD-RW (DVD-Video format) or +RW increases 
when you delete the last recording.  •
−
Editing IssuesStill PicturesPage
Cannot display the Direct
Navigator screen.This screen cannot be displayed while recording. •−
Cannot edit or format a card. 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. •40
The contents of the card 
cannot
be read.The card format is not compatible with the unit. The contents on the 
card may be damaged.
Format using FAT 12, FAT 16 or FAT 32 with other equipment or 
format the card with this unit.
The card contains a folder structure and/or file extensions that are not 
compatible with this unit.
Turn off and then turn on the unit again.
SD Memory Cards (from 8 MB to 2 GB) or SDHC Memory Card 
(4 GB, 8 GB, 16 GB) can be used with this unit. •
•
•
•
•56
40, 56
57
−
−
Copying, deleting, and setting
protection take a long time.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. •40
Troubleshooting Guide 
						

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RQT9048
Reference
Glossary
BitstreamThis is a signal compressed and converted into digital form. It is converted 
back to a multi-channel audio signal, e.g., 5.1-channel, by a decoder.
CPRM (Content Protection for Recordable Media)CPRM is technology used to protect broadcasts that are allowed to 
be recorded only once. Such broadcasts can be recorded only with 
CPRM-compatible recorders and discs.
DecoderA decoder restores the coded audio signals on DVDs to normal. This 
is called decoding.
Dolby DigitalThis is a method of coding digital signals developed by Dolby
Laboratories. Apart from stereo (2-channel) audio, these signals can
also be multi-channel audio. A large amount of audio information can
be recorded on one disc using this method.
Down-mixingThis is the process of remixing the multi-channel audio found on some discs 
into two channels. It is useful when you want to listen to the 5.1-channel audio 
recorded on DVDs through your TV’s speakers. Some discs prohibit down-mixing. 
If this is the case, this unit can only output the front two channels.
DTS (Digital Theater Systems)This surround system is used in many movie theaters. There is good
separation between the channels, so realistic sound effects are possible.
Dynamic rangeDynamic range is the difference between the lowest level of sound that can be heard 
above the noise of the equipment and the highest level of sound before distortion 
occurs. Dynamic range compression means reducing the gap between the loudest 
and softest sounds. This means you can hear dialog clearly at low volume.
Film and VideoDVD-Video are recorded using either film or video. The unit can 
determine which type has been used, then uses the most suitable 
method of progressive output.
Film is 24 or 30 frames per second, with motion picture film generally 
being 24 frames per second.
Video is 60 fields per second (2 fields making up 1 frame).
FinalizeA process that makes play of a recorded CD-R, CD-RW, DVD-R, etc. 
possible on equipment that can play such media. You can finalize DVD-R, 
DVD-R DL, DVD-RW (DVD-Video format), +R,and +R DL on the unit. After 
finalizing, the disc becomes play-only and you can no longer record or edit. 
However, finalized DVD-RW can be formatted to become recordable.
FolderThis is a place on the memory card where groups of data are stored 
together. In the case of this unit, it refers to the place where still 
pictures (JPEG) are stored.
FormattingFormatting is the process of making media such as DVD-RAM 
recordable on recording equipment.
You can format DVD-RAM, DVD-RW (only as DVD-Video format), 
+RW and SD card on this unit.
Formatting irrevocably erases all contents.
Frame and fieldFrame refers to the single images that constitute the video you see 
on your TV. Each frame consists of 2 fields.
u
r
Frame Field Field
A frame still shows 2 fields, so there may be some blurring 
between them, but picture quality is generally better.
A field still shows less picture information so it may be rougher, but 
there is no blurring. •
•
HDMI (High-Definition Multimedia Interface)HDMI is a next-generation digital interface for consumer 
electronic products. Unlike conventional connections, it transmits 
uncompressed digital video and audio signals on a single cable. This 
unit supports high-definition video output (720p, 1080i, and 1080p) 
from HDMI AV OUT terminal. To enjoy high-definition video a high 
definition compatible television is required.
JPEG (Joint Photographic Experts Group)This is a system used for compressing/decoding color still pictures. 
If you select JPEG as the storage system on digital cameras, etc., 
the data will be compressed to 1/10-1/100 of its original size. The 
benefit of JPEG is less deterioration in picture quality considering 
the degree of compression.
MP3 (MPEG Audio Layer 3)An audio compression method that compresses audio to 
approximately one-tenth of its size without any significant loss of 
audio quality.
Pan & Scan/LetterboxIn general, DVD-Video are produced with the intention that they will 
be viewed on a widescreen TV (16:9 aspect ratio), so images often 
don’t fit regular TVs (4:3 aspect ratio). 2 styles of picture, “Pan & 
Scan” and “Letterbox”, deal with this problem.
Pan & Scan: The sides are cut off so the picture 
fills the screen.
Letterbox: Black bands appear at the top and 
bottom of the picture so the picture 
itself appears in an aspect ratio of 16:9.
Progressive/InterlaceNTSC, the video signal standard, has 480 interlaced (i) scan lines, 
whereas progressive scanning uses twice the number of scan lines. 
This is called 480p.
Using progressive output, you can enjoy the high-resolution video 
recorded on media such as DVD-Video.
Your TV must be compatible to enjoy progressive video.
ProtectionYou can prevent accidental erasure by setting writing protection or 
erasure protection.
Sampling frequencySampling is the process of converting the heights of sound wave 
(analog signal) samples taken at set periods into digits (digital 
encoding). Sampling frequency is the number of samples taken per 
second, so larger numbers mean more faithful reproduction of the 
original sound.
ThumbnailThis refers to a miniature representation of a picture used to display 
multiple pictures in the form of a matrix.
1080i In one high definition image, 1080 alternating scan lines pass every 
1/60th of a second to create an interlace image. Because 1080i 
more than doubles current television broadcasts of 480i, the detail is 
much clearer and creates a more realistic and rich image.
1080p In one high definition image, 1080 scan lines pass at the same 
time every 1/60th of a second to create a progressive image. Since 
progressive video does not alternate scan lines like interlace, there 
is a minimal amount of screen flicker. 
720p In one high definition image, 720 scan lines pass at the same time 
every 1/60th of a second to create a progressive image. Since 
progressive video does not alternate scan lines like interlace, there 
is a minimal amount of screen flicker.   
						

							70
RQT9048
Power supply:  AC 120 V, 60 Hz
Power consumption:  Approx. 25 W
Standby mode:(Shipping Condition)   Approx. 2.1 W
  (User Setting: Quick Start: ON):  Approx. 9.8 W
Recordable discs:
DVD-RAM: 2X SPEED (Ver. 2.0)
2-3X SPEED (Ver. 2.1)
2-5X SPEED (Ver. 2.2)
DVD-R (SL):1X SPEED (Ver. 2.0)
1-4X SPEED (Ver. 2.0)
1-8X SPEED (Ver. 2.0)
1-16X SPEED (Ver. 2.1)
DVD-R (DL):2-4X SPEED (Ver. 3.0)
2-8X SPEED (Ver. 3.0)
DVD-RW: 1X SPEED (Ver. 1.1)
1-2X SPEED (Ver. 1.1)
2-4X SPEED (Ver. 1.2)
2-6X SPEED (Ver. 1.2)
+R (SL): 2.4X SPEED (Ver. 1.0)
2.4-4X SPEED (Ver. 1.1)
2.4-8X SPEED (Ver. 1.2)
2.4-16X SPEED (Ver. 1.3)
+R (DL): 2.4X SPEED (Ver. 1.0)
2.4-8X SPEED (Ver. 1.1)
+RW: 2.4X SPEED (Ver. 1.1)
2.4-4X SPEED (Ver. 1.2) 
Recording system:
DVD-RAM: DVD Video Recording format
DVD-R: DVD-Video format
DVD-R DL (Dual Layer):
DVD-Video format
DVD-RW: DVD-Video format
+R
+R DL (Double Layer)
+RW
Recording time:
Max. 8 hours (using 4.7 GB disc)
XP: Approx. 1 hour SP: Approx. 2 hours
LP: Approx. 4 hours EP: Approx. 6 hours or 8 hours
Playable discs:
DVD-RAM: DVD Video Recording format
DVD-R: DVD-Video format, MP3, JPEG
DVD-R DL (Dual Layer):
DVD-Video format, MP3, JPEG
DVD-RW: DVD-Video format, DVD Video Recording format
+R
+R DL (Double Layer)
+RW
DVD-Video, CD-Audio (CD-DA)
CD-R/CD-RW (CD-DA, MP3, JPEG)
Optical pick-up:
System with 1 lens, 2 integration units
(662 nm wavelength for DVDs, 780 nm wavelength for CDs)
LASER Specification:
Class I LASER Product
Wave Length: 780 nm (CDs)
662 nm (DVDs)
Laser Power: No hazardous radiation is emitted with 
the safety protection
Television system:
TV system: NTSC system, 525 lines, 60 fieldsQuick Start for Recording (Quick Start : ON):
1 Sec. Quick Start for Recording on DVD-RAM*
* From the power off state, recording on DVD-RAM starts about 1 
second after first pressing the Power button and then sequentially 
pressing the REC button (Quick Start Mode).
Video system:
Recording system:
MPEG2 (Hybrid VBR)
Input: LINE (pin jack) ×2 
1.0 Vp-p; 75 Ω
S connector ×2 Y: 
1.0 Vp-p; 75 Ω
C:
0.286 Vp-p; 75 Ω
Output: LINE (pin jack) ×1 
1.0 Vp-p; 75 Ω
S connector ×1 Y:
1.0 Vp-p; 75 Ω
C: 
0.286 Vp-p; 75 Ω
Component video output:
Y,  PB, PR ×1 Y: 
1.0 Vp-p; 75 Ω
(480i/480p/720p/1080i) PB: 
0.7 Vp-p; 75 Ω
PR: 
0.7 Vp-p; 75 Ω
Audio system:
Recording system:
Dolby Digital (2 ch)
Analog Input: LINE (pin jack) ×2 
Reference input: 309 mVrms
FS: 2 Vrms (1 kHz, 0 dB)
Input impedance: 22 kΩ
Analog Output: LINE (pin jack) ×1 
Reference output: 309 mVrms
FS: 2 Vrms (1 kHz, 0 dB)
Output impedance: 1 kΩ
(Load impedance: 10 kΩ)
Number of channels:
Recording: 2 channels
Playback: 2 channels
Digital Output: Digital audio optical output connector ×1
(PCM, Dolby Digital, DTS)
HDMI Output: 19 pin type A ×1
HDMI: 480i/480p/720p/1080i/1080p
This unit supports “HDAVI Control 3” function. •
DV Input: IEEE 1394 Standard, 4 Pin ×1
USB Port: Type A ×1
SD Card Slot: SD Memory Card Slot ×1
Compatible media:SD Memory Card*
*Includes SDHC compatible card (Class is 
not supported.) and miniSD Cards (A miniSD 
adaptor needs to be inserted.)
Format: FAT12, FAT16* (In case of SD Memory Card), 
FAT32* (In case of SDHC Memory Card)
*Long file name is unsupported.
Still picture (JPEG):
Image File Format:JPEG conforming DCF (Design rule for Camera 
File system)
Sub sampling 4:2:2 or 4:2:0
Number of pixels: 34 × 34 to 6144 × 4096
Set Top Box Control Terminal:
× 1
Regional Code: # 1
Clock unit: Quartz-controlled 12-hour digital display
Operating temperature range:
5 °C to 40 °C (41 °F to 104 °F)
Operating humidity range:
10 % to 80 % RH (no condensation)
Dimensions: 430 mm (W) × 59 mm (H) × 238 mm (D)
[16 15/16˝ (W) × 2 3/8˝ (H) × 9 3/8˝ (D)] 
(excluding the projecting parts)
430 mm (W) × 59 mm (H) × 248 mm (D)
[16 15/16˝ (W) × 2 3/8˝ (H) × 9 13/16˝ (D)] 
(including the projecting parts)
Mass (Weight):
Approx. 2.8 kg (Approx. 6.16 lbs) 
 Notes
Specifications are subject to change without notice.
Useable capacity will be less (SD Card). •
•
Specifications