Troubleshooting

If a problem occurs when you are using the TV, check the below troubleshooting guide before calling for repair.

• No picture, no sound	• Deactivate the BLUE BACK function if it is turned on.
	• Choose the appropriate sound system. Refer to
	“SOUND SYSTEM” on page 14.
• Snowy picture	• Check the aerial cable and its connection with the TV.
• Stripes appear on the	• Interference occurs caused by other devices such as
picture	an ampliﬁer, personal computer, or a hair drier. Move
	such devices away from your TV.
• Double-pictures	• Interference occurs caused by signal reflecting
(ghosting) occur	from mountains or building. Try to adjust the aerial’s
	direction or use a better directionality antenna.
• Poor picture	• Choose the appropriate colour system. Refer to
	“COLOUR SYSTEM” on page 9.
	• Adjust the COLOUR or BRIGHT setting. Refer to
	“PICTURE SETTING” on page 10.
• White and bright still	• Inevitable phenomenon due to the nature of the picture
image look as if it	tube. This is not a malfunction.
were coloured
• Top of the image from	• This is due to the condition of the video signal whereby
software products or	the image was not recorded properly. This is not a
video tape is distorted	malfunction.
• Poor sound	• Adjust the sound frequency properly. Refer to
	“EQUALIZER” on page 15.
• Stereo or bilingual	• TV channel reception is poor. Change the stereo/
sound is unclear	bilingual mode to mono sound (see page 15).
• Cannot operate the	• The batteries may be exhausted. Replace with new
remote control	batteries (see page 7).
	• Ensure that you are operating the remote control at
	less than seven meters from the front of your TV.
• Cannot operate the	• Press TV/VIDEO button to return to TV mode and try
menus	operating the menus.
• Cannot operate the	• Deactivate the CHILD LOCK function if it is turned on
front control buttons	(see page 17).

• Colour patches appear	• This may due to the magnetized device such as a
at the corner of the	speaker near to your TV. Keep the device apart from
screen	your TV. Alternately, you can also use the magnetic-
	shielded speaker.

• Picture is tilted	• This may due to the earth magnetism. Refer to
	“PICTURE TILT” on page 11 to correct the tilt.

• Image takes a short	• Image required time to stabilize before display. This
period to be displayed	is not a malfunction.

• TV may emit crackling	• This is due to a sudden change in temperature
sound	and it is not a malfunction. If the crackling sound
	is too frequent, request your service technician for
	inspection.

• Feel a slight electric	• This is due to the static electricity of the picture tube
shock when touching	and it will not harm the human body. This is not a
the TV screen	malfunction.

• The Auto Signal	• Please check that the AUTO SIGNAL DETECT
Detect function does	function is on or off.
not work	• Turn the VCR or DVD player off, wait a while, then
	turn it on again.
	• Inspect the video cable connection on VIDEO-2 that
	they are connected properly.

• Suddenly, a channel	• Some VCRs and DVD players can trigger Auto Signal
or input was	Detect even after you choose a different input.
changed to VIDEO-2	• Please turn off the AUTO SIGNAL DETECT
inputs.	function.

• “PLEASE	• Please disconnect either S-VIDEO cable or video input
DISCONNECT	cable from Video-1 input.
VIDEO-1 CABLE!”
appears on the
screen.

AV-21MS16, AV-29MS16, AV-29SS16, AV-25MS16, AV-21MS16 specifications

JVC, a trusted name in the electronics industry, has introduced a range of television models that cater to a variety of viewing needs. Among these are the AV-29MS16, AV-29SS16, AV-25MS16, and AV-21MS16. These models showcase JVC's commitment to quality, performance, and user-friendly features, making them stand out in an increasingly competitive market.

The JVC AV-29MS16 is notable for its impressive 29-inch screen, ideal for both casual viewing and immersive movie experiences. It utilizes a high-resolution display that enhances picture clarity and color accuracy, bringing images to life. One of its key features is the advanced picture tube technology, which ensures excellent brightness and contrast levels, making it suitable for different lighting conditions.

In comparison, the AV-29SS16 offers similar dimensions but incorporates additional enhancements in its audio capabilities. It features stereo sound system technology, delivering rich and dynamic audio to complement the stunning visuals. The AV-29SS16 is an excellent choice for viewers who appreciate high-quality sound alongside their visual experience.

For those looking for something a bit smaller, the JVC AV-25MS16 offers a 25-inch display that combines compactness with performance. This model is particularly appealing for smaller living spaces or bedrooms, yet it doesn’t compromise on picture quality. Like its larger counterparts, it benefits from JVC’s renowned color reproduction technology, ensuring that all content looks vibrant and lifelike.

The AV-21MS16 is the most compact model in this series, featuring a 21-inch screen. This model is designed for ultra-compact environments without sacrificing performance. Ideal for individuals who need a secondary television or wish to save space without losing the joy of quality viewing, the AV-21MS16 upholds JVC’s standards for durability and performance.

All these models are equipped with multiple input options, including composite and audio jacks, allowing for easy connection to various external devices such as DVD players, gaming consoles, and more. With user-friendly remote controls and intuitive menus, navigating through settings and channels is a breeze.

In summary, the JVC AV-29MS16, AV-29SS16, AV-25MS16, and AV-21MS16 cater to different preferences and viewing environments. They combine modern technologies, robust audio-visual performance, and practical features, showcasing JVC’s dedication to providing high-quality, user-centric televisions that elevate the viewing experience in any setting.