Page 50 and 53 of the Service Manual
https://www.manualslib.com/manual/2311596/Panasonic-Tc-P55vt60.html?term=3+blinks&selected=3&page=50#manual
3 Blinks
Yes
A1 and disconnect the
Blinking
Is the power LED
3 times
off or is it blinking 3
times continuously
at a fast pace ?
Replace the
K board
Applies to Models
TC-P55VT60
TC-P60VT60
List of boards likely to cause this
symptom.
No specific order
P, SS SC, A, K, Bluetooth module,
Cs, Panel
..
A 10 blink code on a Panasonic plasma TV typically indicates an issue with the power supply board. You will need to consult the service manual or contact a qualified technician to identify the exact part that needs to be replaced.
When a Panasonic Blu-Ray recorder (DMR) shows "BD 1" "BD 2" or "BD 3" on its display, it means the remote control is not paired with the correct device. To change the channel the remote control operates on, you need to hold the "1", "2" or "3" remote control buttons simultaneously with the "OK" button for more than 5 seconds. If you want to change the channel of the device, you need to go to the "configuration" options and change the device to "BD1", "BD2", or "BD3
Check the power source: Make sure that the DVD player is properly plugged into a working outlet and that the outlet has power. Also, try using a different power outlet or power cord to rule out any issues with the outlet or power cord.
Check the power switch: Make sure that the power switch on the DVD player is in the "on" position. If the switch is in the "off" position, the DVD player will not power on.
Check the batteries: If the DVD player is battery-powered, make sure that the batteries are properly installed and have a sufficient charge.
Check the fuse: The DVD player may have a fuse that protects the device from power surges. Check the user manual for instructions on how to check the fuse, and replace it if it's blown.
Check for any physical damage: Inspect the device for any visible damage such as a broken power cord, bent power pins, or damage to the power switch.
If none of these steps resolve the issue, it's likely that there is a problem with the internal power supply or other components of the DVD player, and it's recommended to contact the manufacturer or a professional technician for repair.
Unplug the VCR and wait for it to cool down. A warm VCR can cause the tape to expand, making it harder to remove.
Locate the cassette holder release button, which is typically located on the front or side of the VCR. Press the button to open the cassette holder.
Gently pull the tape out of the VCR using your fingers. If the tape is stuck, try gently rocking it back and forth or wiggling it to loosen it.
If the tape is still stuck, try using a pair of tweezers or a pencil to gently push the tape out of the VCR. Be careful not to damage the tape or the VCR.
If the above methods do not work, you can try turning the VCR upside down and gently shaking it to try to loosen the tape.
If none of the above methods work, you may have to disassemble the VCR to remove the tape. This should be done by a professional as it can cause damage to your equipment and void the warranty.
It's important to remember that attempting to forcefully remove a stuck tape can cause damage to both the tape and the VCR, so it's best to be patient and use gentle techniques.
There are a few possible reasons why you may be experiencing black and white video when playing DVDs on your Syvania SSD803 DVD/VCR combo. Here are a few things you can try to troubleshoot the problem:
Check the video settings on your TV. Make sure that the TV is set to display color and that the correct video input is selected.
Check the cables. Make sure that the cables connecting the DVD/VCR combo to the TV are securely plugged in and that they are in good condition. If the cables are damaged or loose, they may cause the video to be distorted or not display at all.
Check the DVD/VCR combo. Make sure that the DVD/VCR combo is set to output color video and that all of the connections are secure. If the DVD/VCR combo is not set to output color video or if the connections are loose, it may cause the video to be displayed in black and white.
Check the DVD. Make sure that the DVD itself is in good condition and that it is compatible with the DVD/VCR combo. If the DVD is damaged or is not compatible with the DVD/VCR combo, it may cause the video to be displayed in black and white.
If none of these troubleshooting steps resolve the issue, it is possible that there is a problem with the DVD/VCR combo itself. In this case, you may need to have it repaired or replaced
Color temperature refers to how red (warm) or blue (cool) the color palette is. This control helps you to adjust the color settings on your TV. You can change the color settings by following these steps:
- Using the TV remote, select settings and look for a menu item labelled video or picture. - Select Color Temperature. A slider should appear that allows you to slide between cool and warm colors. The colors might also be labelled red or blue. - Slide the settings away from red/warm and towards blue/cool using the remote control. You can leave the slider at the point where the color is most pleasing to you.
There should be a small hole located on the face or on the side of it. Use a paper clip to stick in the hole. You will have to straighten the paper clip first.
To access the service mode on a Panasonic DMR-BCT750 Blu-ray disc recorder, follow these steps:
Turn on the recorder and wait for the "Welcome" message to appear on the display.
Press and hold the "OK" button on the remote control for approximately 5 seconds.
The service menu will appear on the TV screen. Use the arrow keys on the remote control to navigate the menu.
Note: It's important to be careful when accessing the service mode as it allows access to advanced settings that can affect the operation of the device. Make sure to only make changes if you have a clear understanding of what you're doing, or seek assistance from a qualified technician if you're unsure.
If you only have the handset, if I remember, you have to unregister it from the base that was paired with it. If you haven't got that base unit, you are stuck.
The standard reset is to remove the battery for a couple of hours.