Why does my Boss Car Receiver lose settings after turning off the ignition?
If your Boss Car Receiver loses all setting information after the ignition switch is turned off, it could be due to changing the battery or fuse R. In this case, reset the information and save it.
How to fix a Boss BV9757B Car Receiver that cannot power on?
If your Boss Car Receiver won't power on, first check fuse C and replace it with a fuse of the same type. If that doesn't work, it could be due to incorrect MPU P operation. Try pressing the RES button on the panel with a penpoint and then power it on.
What to do if my Boss Car Receiver cannot play a disc?
If your Boss Car Receiver cannot play a disc, there might be a few reasons. First, the disc could be scratched, so try a new one. Also, make sure you're inserting the disc with the labeled side up. Finally, the lens might be dirty; clean it with a lens cleaning disc.
What to do if there is no image on my Boss Car Receiver?
If there is no image on your Boss Car Receiver, it may be due to incorrect MPU P operation. Try pressing the RES button on the panel with a penpoint, then power on the device.
What to do if my Boss BV9757B cannot load a disk?
If your Boss Car Receiver cannot load a disc, check if there is already a disc inside. If so, remove the existing disc before inserting a new one.
Why is the radio reception poor on my Boss Car Receiver?
If your Boss Car Receiver has poor radio station performance, it might be due to a weak signal M. Try moving the car to another location and then searching for stations again.
Why cannot I watch images on my Boss BV9757B Car Receiver while driving?
Watching images while driving is not permitted. To watch an image on your Boss Car Receiver, park the car in a safe place, put the car in 'P' position, pull up the hand brake, and ensure the parking brake wire is grounded.
Why can't I switch language or subtitles on my Boss Car Receiver?
If your Boss Car Receiver cannot switch language or subtitles, it is because the disc only has one language or subtitle option available. If the disc doesn't have multiple language/subtitle options, it cannot switch.
General| Brand | Boss |
|---|---|
| Model | BV9757B |
| Category | Car Receiver |
| Language | English |
Identifies and describes the function of each button on the player's front panel.
Lists the included accessories with their quantities.
Details the procedure for setting DVD parental control levels using a password.
Details technical specifications including power, tuner, and player capabilities.
Explains fundamental operations like power, mute, volume, and disc eject.
Illustrates base unit connections and provides wiring color codes.
Provides solutions for common operational problems encountered with the device.
Guides on calibrating the touch screen for accurate input.
Explains how to use the various functions of the remote control.
Shows how to check the software version numbers of the unit's components.
Details how to navigate and use the general, audio, video, and language settings.
Explains how to use the radio tuner, including band selection and station search.
Covers playing DVDs, VCDs, CDs, and MP3/JPEG/MPEG4 discs.
Explains Bluetooth pairing, phone calls, and music streaming.
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