Disc Function Operation

INSTRUCTIONS

Play/eject disc

Play disc

Insert the disc into the disc slot with the printing surface up, system will detect the disc and automatically take it in to read and play.

Eject disc

(1)Click button on the panel to eject the disc.

(2)If a disc has not been took away 15 seconds after it is ejected, system will automatically take in the disc but not play.

Do not insert two discs or more.

DVD/VCD disc playback

During playback of disc, touch the middle lower area of the screen to pop up the touch menu, operate the touch menu to perform various playback controls.(PIC 1)

CD Disc Playback

After a CD is inserted, system shall access disc reading state immediately.

When there is a disc in the device, click [Disc] at the main interface so as to access disc reading state.

After the disc being read out, system shall automatically play in sequence.

MP3/JPEG/MPEG4 disk playing

When the disc contains readable files, such as MP3/JPEG/MPEG4 files, it shall be automatically read out and played after slipping into DVD player.

During playing, touch the screen area and the touch menu shall pop up. Operate the touch menu for various playing.

Touch Menu Function Description

Play/pause

Touch the button to pause, retouch it to continue to play. Stop

Touch the button to enter into prestop status. Fast forward/backward

Consecutively touch this button to select the speed of fast-forward/fast-backward.

		The previous/next song
		The previous/next song
Touch the button to select the previous/next song.
	Volume adjustment button
	Volume adjustment button
Touch this button and volume adjustment modulation shall pop up, touch					button to
adjust the volume.			x		x
		TT 1/5 CH 1/1	x	TT 1/5 CH 1/1	x
			00		00
			VOL		VOL
00:01:44			00:09:43	00:01:44	00:09:43

PIC 1

INSTRUCTIONS

Access next menu

Touch it to access the next menu interface.

Time setting

Touch this button to access time setting interface.

Stereo on/off

Touch it so as to turn on/off stereo.

Return to root menu

Touch this icon, it shall return to root menu of disk in DVD state and access PBC menu playing in VCD state. All chapters in the disk shall be displayed on the interface, touch the chapter icon directly for playing.

Access title menu

Press this button to return to title menu of the disk. Directly click menu bar at title menu interface for playing.

Repeat play

In playing state, touch this button to start repeat play function: Chapter repeat Title repeat repeat all Off.

During VCD playing, this function only works when PBC is off.

Language selection

Touch this button to select language.

Digit keyboard

Touch this button and digit keyboard shall appear, click number buttons directly to select tracks for playing.

Randomly play

Touch this button to instantly play each song. Press again to back to the normal play.

Zoom in/Zoom out image

Touch this button to zoom in /zoom out the image.

BV9557 specifications

The Boss Audio Systems BV9557 is a feature-rich multimedia car stereo designed to enhance the driving experience through superior audio performance and convenient connectivity options. This double DIN unit boasts a sleek and modern design, which integrates seamlessly into various vehicle interiors, making it a popular choice among car enthusiasts.

At the heart of the BV9557 is its 6.5-inch touchscreen display, which provides a user-friendly interface for navigating various audio and video sources. The TFT LCD screen is responsive and bright, ensuring clear visibility under different lighting conditions. The intuitive menu layout allows users to access their favorite features with ease, making it simple to switch between music, navigation, and video playback.

One of the standout features of the Boss BV9557 is its extensive compatibility with multiple media formats. It supports MP3, WMA, and WAV audio files, alongside a range of video formats such as AVI, MP4, and MKV. This flexibility enables users to enjoy a diverse library of content, whether through USB, SD card, or auxiliary inputs. Additionally, the stereo features Bluetooth connectivity, allowing for hands-free calling and wireless music streaming from smartphones, ensuring safety and convenience on the road.

Moreover, the Boss BV9557 is designed with enhanced sound quality in mind. It includes a built-in 3-channel amplifier, which delivers impressive audio clarity and output power. With a range of adjustable sound settings, including treble, bass, and balance controls, users can customize their listening experience to suit personal preferences and their vehicle's acoustics.

The unit also features a rear backup camera input, providing an additional layer of safety while reversing. This functionality, combined with its touchscreen interface, ensures that drivers can easily monitor their surroundings.

Another notable characteristic is the customizable LED lighting, which allows users to match the display colors with their vehicle’s interior or personal style. The Boss BV9557 is also compatible with steering wheel controls, offering added convenience without the need to take hands off the wheel.

In summary, the Boss Audio Systems BV9557 is a versatile and user-friendly multimedia car stereo that combines cutting-edge technology with robust audio capabilities. Its combination of connectivity options, exceptional sound quality, and safety features makes it an excellent choice for anyone looking to upgrade their vehicle's audio system. Whether taking a long road trip or commuting, the BV9557 ensures an enjoyable and entertaining ride.