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Panasonic SC-PT770 Support Question

Panasonic SC-PT770 Support Question

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Question posted by wildbill382481 on September 17th, 2016

Sa-pt770 Tray Locked

I have a SA-PT770 I cannot open the dvd tray and I get a locked message on my screen. How do I unlock the tray so I can change discs

Current Answers

Answer #1: Posted by Odin on September 17th, 2016 4:40 PM
Odin

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April 10th, 2010

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To unlock, manually press and HOLD the open/close button and the stop button simultaneously, and HOLD them both down until the lock picture disappears. The DVD will eject when you press the open/close button.


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Related Panasonic SC-PT770 Manual Pages

Dvd Theater Receiver - Page 1

... any questions contact In the U.S.A. Region number The player plays DVD-Video marked with labels containing the region number "1" or "ALL". SC-PT770 The illustrations shown may differ from your unit. Please keep this product, please read the instructions completely. Operating Instructions DVD Home Theater Sound System Model No. Before connecting, operating or adjusting this manual for...
Dvd Theater Receiver - Page 2

...MATERIALS DO NOT OBSTRUCT THE VENTILATION VENTS. ≥ DO NOT OBSTRUCT THE UNIT'S VENTILATION OPENINGS WITH NEWSPAPERS, TABLECLOTHS, CURTAINS, AND SIMILAR ITEMS. ≥ DO NOT PLACE SOURCES ... TO QUALIFIED SERVICE PERSONNEL. RQTX0221 2 System Main unit Front speakers Center speaker Surround speakers Subwoofer Digital transmitter Wireless system SC-PT770 SA-PT770 SB-HF770 SB-HC470 SB-HS470 SB...
Dvd Theater Receiver - Page 4

Getting Started Playing Discs Other Operations Glossary Decoder A decoder restores the coded audio signals on DVDs to your hearing. Dolby Digital This is ...size that is less deterioration in picture quality considering the degree of two fields. DTS (Digital Theater Systems) This surround system is made up of compression. One frame is used for a lifetime. HDMI (High-Definition ...
Dvd Theater Receiver - Page 5

...4 AC power supply cord connections 11 step 5 Preparing the wireless system 11 step 6 Preparing the remote control 11 Setting up the radio...menus 21 Playing data discs 21 Playing RAM and DVD-R/-RW (DVD-VR) discs 21 Using on-screen menus 22 Other Operations...the iPod 26 Reference Speaker installation options 27 Changing the player settings 28 Discs that can be played 30 Maintenance 31 ...
Dvd Theater Receiver - Page 7

... devices to floors, walls, and corners can damage your home theater system. Consult a qualified service person if damage has occurred or...your speakers and shorten their useful life if you experience a sudden change in the following points: ≥ Place speakers on all sides.... as indicated in audio coming from an oscillator, test disc, or electronic instrument. - If it is a convenient...
Dvd Theater Receiver - Page 8

... LS / RB LB / RS GRAY SURROUND (R) SURR L R SURROUND SIDE SIDE AMBIOPHONIQUES Wireless system Surround speaker (R) Insert the wire fully, taking care not to cross (short circuit) or reverse...connections. Getting Started step 3 Connections Turn off all other connections are complete. 2 3 Wireless system Main unit 6 SUBWOOFER 521 R L CENTER FRONT OPTICAL IN Y AUX L PB R AV...
Dvd Theater Receiver - Page 9

... the surround signals received from the AUDIO OUT terminal to your home theater system. Other audio connection TV or external equipment terminal Cable required (...Do not make settings to the available inputs on the menu screen (B 28). Video cable (included) COMPONENT VIDEO OUT VIDEO...sound. R Select "AUX" as Blu-ray player, DVD recorder, VCR, etc.), connect them to suit the ...
Dvd Theater Receiver - Page 15

... of the signal is displayed Press [3, 4] to the AUX or OPTICAL IN terminal on -screen control panel appears e.g. [DVD-V] (when "Playback Disc" is not output from the START menu. D-IN§: For audio input through the AUX terminal. DVD/CD Home theater 2 OK Input select OK RETURN Select an item. ≥ To exit, press [START]. 3 Make...
Dvd Theater Receiver - Page 18

... on your TV and change its video input mode (e.g. VIDEO 1, AV 1, HDMI, etc.) to suit the connections to 33) Preparation To display the picture, turn on the unit. 2 SELECTOR Select "DVD/CD". 3 OPEN CLOSE Open all the disc trays. ≥ To select a desired tray (B below, Selecting the desired tray). ≥ Press [ Getting Started Playing Discs Basic play PlayingDiscs If...
Dvd Theater Receiver - Page 19

... only) The main unit automatically turns on the screen. ≥ Press [1 PLAY] to resume. ≥ Press [∫ STOP] again to clear the position. ≥ Press [1 PLAY] to previous screen Main unit display RETURN - e.g. [DVD-V] Select OK Confirm or DISC CHANGE 1 DVD-VIDEO 2 CD 3 DVD-VR 4 UNCHECKED 5 NO DISC Empty tray Not yet read 123 45 [DVD-VR] [DVD-V] [VCD] [CD] 1 2 3 e.g.
Dvd Theater Receiver - Page 20

... is also cleared when the disc tray is opened .) Repeat play This works only when the elapsed play time can be played even if you to play mode. Exit program and random screens (} RQTX0221 ≥ [DVD-VR] Select "DATA" in the selected tray. 1 Select an item. all loaded CDs sequentially. OK e.g. [DVD-V] DVD-V PROGRAM SELECT TITLE TITLE 1 TITLE...
Dvd Theater Receiver - Page 23

... "AUTO1" when the disc tray is opened, the unit is turned off or another source is being used with the dialogue recorded in dark scenes. Select if the video content is being used with your TV YCbCr 4:2:2§ - YCbCr is selected in "AUDIO OUT" (B 29, HDMI menu), "- - -" will return to hear [DVD-V] (Dolby Digital...
Dvd Theater Receiver - Page 25

...DVD-V] DVD/CD Playback Disc TOP MENU (DVD) MENU (DVD) Input select Home theater Playback/menu access OK RETURN ≥ The START menu can also be blank for several seconds. Other Operations Reference RQTX0221 25 When "DVD...'s speakers and TV speakers, the TV screen may be shown by using the volume ...; When this unit is in standby mode, changing the TV speakers to this unit's speakers in...
Dvd Theater Receiver - Page 26

... is inserted. music playback screen Playback condition Song Artist Album iPod 3 of 20 Good morning Ronaldo Happy days Home theater 2:43 -1:15 RETURN § These icons will only appear for the stable use of the main unit to iPod menu. iPod Music Videos All (iPod display) Input select Home theater Playing Discs Other Operations Reference You...
Dvd Theater Receiver - Page 28

...LOCK ALL: To prevent play . Setting ratings (When level 8 is shown. TIME DELAY When connected with "HDAVI Control 3 or later" compatible TV, select "0 ms/AUTO". Audio and video will automatically be shown if a DVD-Video disc... ≥ CHANGE: Follow the on the disc is inserted in the following menus. A message screen will appear. STILL MODE Specify the type of discs without rating ...
Dvd Theater Receiver - Page 31

... moving the unit, ensure the disc trays are empty. Servicing-Do not attempt to service your system. The servicer will require all ...) [JPEG] DVD-RAM DVD-R/RW CD-R/RW ".JPG" ".jpg" ".JPEG" ".jpeg" ≥ JPEG files taken on the menu screen and computer screen. ≥ ... damaging the discs and the unit. or (d)The unit does not operate normally or exhibits a marked change in the display...
Dvd Theater Receiver - Page 32

...Disc trays Disc tray(s) cannot open. While stopped and "DVD/CD" is not ready. All settings will depend on . (B 11) ≥ Ensure that have not inserted a disc...system. "NOISY" Excessive ambient noise in the OTHERS menu. (B 29) "NOPLAY" ≥ You inserted a disc the unit cannot play DVDs..., turn CD Mode off and then back on . Change the remote control operating mode. (B 38) Cannot play...
Dvd Theater Receiver - Page 33

.... (B 9, 23) ≥ When using the COMPONENT VIDEO OUT terminal, ensure that the wireless system is plugged into the slot of the FM or AM antenna. ≥ Use an outdoor antenna....screen. ≥ Change "TV ASPECT" in VIDEO menu to begin when an MP3 track has still picture data. Wireless system The wireless link indicator keeps flashing between red and green. Only DVD-Video discs...
Dvd Theater Receiver - Page 35

...Wireless system Dimensions (WtHtD) Digital transmitter Wireless system Mass [Weight] Digital transmitter Wireless system ...Corporation. Getting Started Playing Discs Other Operations GENERAL Power supply...Others] approx. 0.1 W approx. 0.2 W WIRELESS SYSTEM AND DIGITAL TRANSMITTER [AMPLIFIER\SECTION] RMS Output Power Surround...;), 120 Hz to change without a license from Dolby Laboratories. of...
Dvd Theater Receiver - Page 39

...DVD/CD#FM#AM#AUX§#D-IN§#IPOD § "(TV)" will appear beside "AUX" or "D-IN", indicating the TV audio setting for iPod 6 SURROUND OUTPUT 12345 5 DISC SELECTOR EXCHANGE SETUP MIC SELECTOR TUNE 7 8 9 10 11 13 14 12 VOLUME 15 16 Pull open...Play discs / Memorize the receiving radio stations (B 13, 18) 6 Connect iPod (B 26) 7 Select a disc directly (B 18) 8 Open the disc tray to...

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