Make sure the volume is up and MUTE is off.
Confirm the TV speakers are set to ON by pressing MENU and selecting “Audio” 
Check that the correct SAP (Secondary Audio Program) is selected by pressing the SAP button on the remote control.
If the TV is connected to a Panasonic Home Theater via HDMI cable, then check VIERA Link controls.
If the TV is connected to a Home Theater via optical cable, then: Check the connection, the audio system is on, the correct input is selected.
Check “HDMI 1 in” or “HDMI 2 in” analog/digital audio settings.
Check that the correct SAP (Secondary Audio Program) is selected by pressing the SAP button on the remote control.
Check that all connections of external equipment connected to the TV are secure.
When using Cable or Satellite box, check the device’s audio settings. (example: try changing the box’s Audio Range to ‘narrow’)
When TV power is turned on or shut off there are electrical components that make a click sound. This is normal operation. 
Changes in the temperature and humidity of the room may cause thermal expansion and contraction that can produce sounds. This is not a sign of faulty operation or a malfunction.
Use an HDMI cable. It carries both digital video and audio signal in HD. HDMI cable is the only cable needed to connect an HD device to the TV.
The Video 1 input is shared with the Component input. Just connect the yellow plug into the green jack. Be sure to connect the red and white audio plugs into the appropriate red and white audio inputs.
When viewing TV via an HDMI connected device, such as a Cable or Satellite box, CC must be enabled at the device. 
Closed Caption is available only at supported TV programming.
The main unit radiates heat and some of the parts may become hot. This is normal operation and does not affect the performance of the set.
Ensure good ventilation.
Do not block the ventilation holes of the TV and do not place the TV on top of other equipment.
Check that the batteries are fresh, are of the same type and are installed with the correct polarity (+ & 
To operate other devices, such as changing channels when using Cable or Satellite boxes or operating 
During “First time setup”, step 3, you indicated that the “Antenna/Cable in” connector is “not used”. This is the proper setting if the TV is connected to a Cable or Satellite box via any of the other inputs. To 
Depending on certain modes or the selected input, some options are not available. For example, Zoom adjustments are only available when the FORMAT is changed to zoom mode.TC-32LX34 specifications
The Panasonic TC-32LX34 is an innovative LCD television released by Panasonic, known for its remarkable blend of design, technology, and viewing performance. With a screen size of 32 inches, it strikes a balance between compactness and sufficient viewing experience, making it an ideal choice for smaller living spaces such as dorm rooms, apartments, and bedrooms.One of the standout features of the TC-32LX34 is its LCD technology, which delivers vibrant colors and sharp images, enhancing the viewing experience by providing clarity and detail. The television also features high brightness levels, making it suitable for various lighting conditions, whether in a dimly lit room or a sunlit living space. The display is complemented by a resolution of 1366 x 768 pixels, offering a crisp picture quality that brings movies, sports, and games to life.
A key characteristic of the TC-32LX34 is its impressive sound quality. Equipped with built-in speakers, the television provides clear audio output, enhancing the overall immersive experience. Panasonic has incorporated its V-Audio technology, which simulates surround sound, allowing viewers to enjoy a more dynamic audio environment without the need for additional sound systems.
Connectivity is another aspect where the TC-32LX34 excels. The television is outfitted with multiple HDMI ports, which enable easy connection to various devices, including gaming consoles, Blu-ray players, and streaming devices. Additionally, it includes component and composite video inputs, as well as a USB port for multimedia playback, allowing users to enjoy their favorite content from various sources with ease.
Energy efficiency is an essential consideration in today's television market, and the TC-32LX34 supports eco-friendly usage with its energy-saving features. This model is designed to be compliant with Energy Star standards, minimizing power consumption and potentially reducing energy bills while also being environmentally conscious.
Overall, the Panasonic TC-32LX34 exemplifies a reliable and versatile television option. With its combination of quality display, robust audio performance, ample connectivity options, and energy-efficient design, it caters to the needs of diverse viewers. Whether for casual movie watching or intensive gaming sessions, this model proves to be a commendable choice for those seeking quality in a compact package.