Panasonic Dvd Ls50 Operating Instructions Manual

							31
RQT7682
No response when any 
buttons pressed.≥Some discs prohibit certain operations.≥If there is no response at all, the unit may have been affected by 
lightning or static electricity. Turn the unit off and on again. Alternatively, 
turn the unit off, disconnect the power source (AC or battery pack), 
reconnect the power and turn the unit on again.
Play fails to start or 
stops soon after 
starting.
≥Condensation has formed: Wait 1 to 2 hours for it to evaporate.≥This unit cannot play discs other than those specified. (5)≥Clean the disc. (33)≥Ensure the disc is inserted correctly. (8)≥Check that the disc has something recorded on it.
No response when 
remote control buttons 
pressed.
≥Check that the batteries are installed correctly. (7)≥The batteries are depleted: Replace it with new ones. (7)≥Point the remote control at the remote control sensor and operate. (7)
Cannot add markers.
≥You cannot add markers while playing a playlist or discs that do not 
show the elapsed time.
There are already 
markers. [RAM]
≥The unit reads and displays the markers added with a DVD video 
recorder.
There is a lot of noise.
≥Move unit away from mobile phones.≥Noise may occur when playing WMA files.
No sound from the 
unit’s speaker.
≥The speaker is off if the LCD is closed or headphones are connected.≥Turn up the volume. (8)
No sound from other 
speakers.
≥Check all connections and settings. (21), (23)
Cannot play multi 
channel surround 
sound
≥Output is in stereo (PCM) if you have changed the play speed.≥This unit plays DVD-Audio in 2 channels. 
Distorted sound.
≥Turn Advanced Surround off if this occurs. (12)
Piercing noise comes 
from the speakers.
≥If you have connected a digital amplifier which does not include a 
decoder, be sure to select “PCM” in “Dolby Digital” or “DTS Digital 
Surround” in “Audio”. (21)
Sound effects do not 
work.
≥Dialogue enhancer and Advanced Surround do not work when the unit 
is outputting bitstream signals. (21)
≥Advanced Surround does not work if you have changed the play speed. 
(10)
≥Some audio effects do not work or have less effect with some discs.
Cannot record to digital 
recording equipment.
(Incorrect sound 
recorded.)
≥You cannot record WMA/MP3.≥You cannot record DVDs that have protection preventing digital 
recording.
≥You cannot record DVDs if the recording equipment cannot handle 
signals with a sampling frequency of 48 kHz.
≥Make the following settings:
– Advanced Surround: Off (12)
– PCM Digital Output: Up to 48 kHz (21)
– Dolby Digital/DTS Digital Surround: PCM (21)
FM transmitter does not 
work.
≥FM transmitter does not work when the audio/video cable or 
headphones are connected.
Operation
Sound
Troubleshooting guide
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							32
RQT7682
Troubleshooting guide
The LCD is dark.≥Adjust the brightness. (12)
Picture distorted.
≥Some disruption is normal during SEARCH.
Menu not displayed 
correctly.
≥Restore the zoom ratio to k1.00. (19)
≥Set the “Subtitle Position” to 0. (19)
Auto zoom function 
does not work well.
≥Turn off TV’s zoom function.≥Use the other preset aspect ratios or manual adjustment.
≥Zoom function may not work well, especially in dark scenes and may 
not work depending on the type of disc.
No picture on the LCD. 
≥Select a monitor mode other than “OFF” (no picture). (12, Selecting 
how to show 4:3 aspect pictures on the LCD)
Picture doesn’t appear 
on the television (or 
the size of the picture 
seems wrong).
≥Check connections. (23)
≥Check that the television is on.
≥Check that the input mode on the television is correct.≥Check the settings in “Video—TV Aspect”. (21)
≥Turn off the zooming feature on your television if you are using Zoom. (19)
≥Ensure that the unit is connected directly to the television, and is not 
connected through a video cassette recorder. (23)
LCD pixels turn black 
or radiate different 
colors.
≥The LCD is constructed with precision technology so 99.99 % of the 
pixels are active, but of the remaining of 0.01 %, there are pixels that 
may be black or emit light constantly. This phenomenon is not a 
malfunction.
“/” 
≥The operation is prohibited by the unit or disc.
No On-Screen display.
≥Select “On” for “On-Screen Messages” in Display menu. (22)
“Check the disc.”
≥Clean the disc. (33)≥You inserted a DVD-R that has not been finalized.
“  ERROR 01”
≥A problem has occurred with the battery pack. Consult your dealer.
“  ERROR 02”
≥The battery pack has been recharging for 12 hours but has failed to 
recharge for some reason. Recharge again.
“  ERROR 03”
≥You are recharging in a location that is too hot or too cold. Recharge 
at normal temperature [i5 to i35 oC (i41 to i95 oF)].
“H 
∑∑”
∑∑ stands for a 
number.
≥Trouble has occurred. The number appearing after “H” depends on 
the problem. Turn the unit off and on again. Alternatively, turn the unit 
off, disconnect the power source (AC or battery pack) reconnect the 
power and turn the unit on again. 
If the service numbers fail to clear, note the service number and 
consult your dealer.
“No Select”
≥Press [∫, – OFF], then retry the operation again.
Picture
Displays
Troubleshooting guide
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							33
RQT7682
Maintenance
To clean this unit, wipe with a soft, dry cloth.≥Use eyeglass cleaner to remove stubborn dirt from the LCD.
≥Never use alcohol, paint thinner or benzine to clean this unit.
Maintenance of the lens≥Remove dust carefully with an air blower for camera lenses (optional).
≥Recommended product:
Lens cleaner kit (SZZP1038C) 
(Available from Panasonic dealers.)
≥Be careful not to touch the lens with your fingers.To clean discsDVD-A, DVD-V, VCD, CD
Wipe with a damp cloth and then wipe dry.
RAM, DVD-R
≥Clean with an optional DVD-RAM/PD disc cleaner 
(LF-K200DCA1, where available).
≥Never use cloths or cleaners for CDs etc.
Disc handling precautions≥Do not attach labels or stickers to discs (This may cause disc warping, rendering it unusable).≥Do not write on the label side with a ball-point pen or other writing instrument.≥Do not use record cleaning sprays, benzine, thinner, static electricity prevention liquids or any other 
solvent.
≥Do not use scratch-proof protectors or covers.≥Do not use the following discs:
– Discs with exposed adhesive from removed stickers or labels (rented discs etc).
– Discs that are badly warped or cracked.
–Irregularly shaped discs, such as heart shapes. The [
Í] indicator 
flashes rapidly.≥The unit has malfunctioned. Consult your dealer.
The [
Í] indicator 
flashes slowly.≥The unit is on and the LCD is closed or the monitor mode is set to 
“OFF” (no picture). Turn the unit off when you have finished.
The [CHG] indicator 
flashes rapidly.
≥There is a problem with the battery pack. Turn the unit on and check 
the message on the LCD. (32)
The [CHG] indicator 
flashes slowly.
≥Battery pack charge is low. The unit will turn off automatically after a 
few minutes. 
[Í] and [CHG] indicators
Troubleshooting guide/Maintenance
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							34
RQT7682
Limited Warranty (ONLY FOR U.S.A.)
Panasonic Consumer Electronics Company,
Division of Matsushita Electric Corporation 
of America
One Panasonic Way Secaucus, New Jersey 07094
Panasonic Sales Company, Division of 
Matsushita Electric of Puerto Rico, Inc.,
Ave. 65 de Infantería, Km. 9.5
San Gabriel Industrial Park, Carolina, Puerto Rico 00985
Panasonic DVD Player Limited WarrantyLimited Warranty Coverage
If your product does not work properly because of a 
defect in materials or workmanship, Panasonic 
Consumer Electronics Company or Panasonic Sales 
Company (collectively referred to as “the warrantor”) will, 
for the length of the period indicated on the char t below, 
which star ts with the date of original purchase (“Limited 
Warranty period”), at its option either (a) repair your 
product with new or refurbished parts, or (b) replace it 
with a new or a refurbished product. The decision to 
repair or replace will be made by the warrantor.
During the “Labor” Limited Warranty period there will be 
no charge for labor. During the “Parts” warranty period, 
there will be no charge for parts. You must mail-in your 
product during the warranty period. If non-rechargeable 
batteries are included, they are not warranted. This 
Limited Warranty only applies to products purchased and 
serviced in the United States or Puerto Rico. This 
Limited Warranty is extended only to the original 
purchaser and only covers product purchased as new. A 
purchase receipt or other proof of original purchase date 
is required for Limited Warranty service.
Mail-In Service
For assistance in the continental U.S.A. in obtaining 
repairs please ship the product to:
Panasonic Services Company
Customer Servicenter
Suite B
4900 George McVay Drive
McAllen, TX 78503
For assistance in Puerto Rico call Panasonic Sales 
Company (787)-750-4300 or fax (787)-768-2910.
When shipping the unit carefully pack and send it 
prepaid, adequately insured and preferably in the original 
car ton. Include a letter detailing the complaint and 
provide a day time phone and/or email address where 
you can be reached.IF REPAIR IS NEEDED DURING THE LIMITED 
WARRANTY PERIOD THE PURCHASER WILL BE REQUIRED TO FURNISH A SALES RECEIPT/PROOF OF PURCHASE INDICATING DATE OF PURCHASE, AMOUNT PAID AND PLACE OF PURCHASE. CUSTOMER WILL BE CHARGED FOR THE REPAIR OF ANY UNIT RECEIVED WITHOUT SUCH PROOF OF PURCHASE.
Limited Warranty Limits And Exclusions
This Limited Warranty ONLY COVERS failures due to 
defects in materials or workmanship, and DOES NOT 
COVER normal wear and tear or cosmetic damage. The 
Limited Warranty ALSO DOES NOT COVER damages 
which occurred in shipment, or failures which are caused 
by products not supplied by the warrantor, or failures 
which result from accidents, misuse, abuse, neglect, 
mishandling, misapplication, alteration, faulty installation, 
set-up adjustments, misadjustment of consumer 
controls, improper maintenance, power line surge, 
lightning damage, modification, or commercial use (such 
as hotel, office, restaurant, or other business), rental use 
of the product, or service by anyone other than a Factory 
Servicenter or other Authorized Servicer, or damage that 
is attributable to acts of God.
THERE ARE NO EXPRESS WARRANTIES EXCEPT 
AS LISTED UNDER “LIMITED WARRANTY 
COVERAGE”. THE WARRANTOR IS NOT LIABLE 
FOR INCIDENTAL OR CONSEQUENTIAL DAMAGES 
RESULTING FROM THE USE OF THIS PRODUCT, OR 
ARISING OUT OF ANY BREACH OF THIS 
WARRANTY. (As examples, this excludes damages for 
lost time, cost of having someone remove or re-install an 
installed unit if applicable, travel to and from the servicer, 
loss of or damage to media or images, data or other 
recorded content. The items listed are not exclusive, but 
are for illustration only.)
ALL EXPRESS AND IMPLIED WARRANTIES, 
INCLUDING THE WARRANTY OF 
MERCHANTABILITY, ARE LIMITED TO THE PERIOD 
OF THE LIMITED WARRANTY.
Some states do not allow the exclusion or limitation of 
incidental or consequential damages, or limitations on 
how long an implied Limited Warranty lasts, so the 
exclusions may not apply to you.
This Limited Warranty gives you specific legal rights and 
you may also have other rights which vary from state to 
state. If a problem with this product develops during or 
after the Limited Warranty period, you may contact your 
dealer or Servicenter. If the problem is not handled to 
your satisfaction, then write to the warrantor’s Consumer 
Affairs Department at the addresses listed for the 
warrantor.
PARTS AND SERVICE, WHICH ARE NOT COVERED 
BY THIS LIMITED WARRANTY, ARE YOUR 
RESPONSIBILITY. Product or Part 
NameParts Labor
DVD Player One (1) Year Ninety (90) 
Days
Rechargeable 
Batteries
(in exchange for 
defective item)Ten (10) DaysNot 
Applicable
Limited Warranty
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							35
RQT7682
F1003
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.
For product information or assistance with product operation:
In the U.S.A., refer to “Customer Services Directory” above.
In Canada, contact the Panasonic Canada Inc. Customer Care Centre at 1-800-561-5505, or visit the 
website (www.panasonic.ca), or an authorized Servicentre closest to you.
Customer Services Directory
Obtain Product Information and Operating Assistance; locate your nearest Dealer or Servicenter; purchase Parts and Accessories; or make Customer Service and Literature requests by visiting our Web Site at:http://www.panasonic.com/supportor, contact us via the web at:http://www.panasonic.com/contactinfoYou may also contact us directly at:
1-800-211-PANA (7262),
Monday-Friday 9 am-9 pm; Saturday-Sunday 10 am-7 pm, EST.
For hearing or speech impaired TTY users, TTY: 1-877-833-8855
Accessory Purchases
Purchase Parts, Accessories and Instruction Books online for all Panasonic Products by visiting our Web Site at:http://www.pasc.panasonic.comor, send your request by E-mail to:[email protected] may also contact us directly at:
1-800-332-5368 (Phone)  1-800-237-9080 (Fax Only) (Monday – Friday 9 am to 8 pm, EST.)
Panasonic Services Company
20421 84th Avenue South, Kent, WA 98032
(We Accept Visa, MasterCard, Discover Card, American Express, and Personal Checks)
For hearing or speech impaired TTY users, TTY : 1-866-605-1277
Service in Puerto Rico
Matsushita Electric of Puerto Rico, Inc. Panasonic Sales Company
Factory Servicenter:
Ave. 65 de Infantería, Km. 9.5, San Gabriel Industrial Park, Carolina, Puerto Rico 00985
Phone (787)750-4300, Fax (787)768-2910
Product information
Limited Warranty/Product Service
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							C 2004 Matsushita Electric Industrial Co., Ltd.
Printed in Japan
Panasonic Consumer Electronics Company, 
Division of Matsushita Electric Corporation of America
One Panasonic Way Secaucus, New Jersey 07094
http://www.panasonic.com
Panasonic Sales Company, 
Division of Matsushita Electric of Puerto Rico, Inc. (“PSC”)
Ave. 65 de Infantería, Km. 9.5
San Gabriel Industrial Park, Carolina, Puerto Rico 00985
Panasonic Canada Inc.5770 Ambler Drive, Mississauga, Ontario L4W 2T3
www.panasonic.ca
Main feature index
AV ENHANCER
A.SURROUNDRE-MASTERA-B
REPEAT
PLAY SPEED
VOLUMECANCEL
SKIP
DIRECT NAVIGATORPLAY LIST
MENU
TOP MENU
DISPLAY
SUBTITLE
AUDIO ANGLE SETUP
PLAYMODEREPEAT PAGEGROUPRETURN
ENTER
STOP PAUSE PLAY
SLOW/SEARCH
CINEMAQUICK
REPLAY
123
45
789
0
10
6
Advanced Surround
(➜page 12)
Reproduces high quality 
audio (➜page 13)
Repeat play (➜page 10) Picture Mode (➜page 13)
To repeat a specified section 
(➜page 10)
Shows a disc menu 
(➜page 9, 16)
Shows a play list 
(➜page 15)
Selects groups to play (➜page 10)
Still picture advance 
(➜page 11) Adjusts the volume
(➜page 8) Changes play speed
(➜page 10) Skip back a few seconds 
(➜page 10)
Changes angles 
(
➜page 11)
Still picture rotation
(
➜page 11)
Recalls recommended 
audio/video setting 
(➜page 13)
Shows On-Screen Menus 
(➜page 18)
Changes soundtracks 
(➜page 11) Changes subtitles
(➜page 11)
All group/program/random play
(➜page 14) Shows a disc top menu 
(➜page 9)
Shows a program list 
(➜page 15)
RQT7682-2P
F0304AT2054
p
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