Simple Troubleshooting Guide; Additional Information - Boss Audio Systems BV9980 User Manual

Additional Information

11

Simple Troubleshooting Guide

The following checklist might helped to solve the problems which you meet when using
the unit. Please double check and make sure if the connection and the procedure of
the operation is properly before using the checklist
Problem
No power.
Some errors occur in the
LCD or no function when
pressing the button.
Unable to receive stations.
Poor effect on receiving a
station.
CDs cannot be loaded.
Sound skips.
No images.
Images skip.
Note:
If any of the problem persist after check list had been made, consult your nearest service dealer. Never
attempt to disassemble your unit by yourself.
Due to continuous product improvement, the operations
are subject to run the model.
42
below .
Cause/Solution
.
Check and make sure whether the fuse is blown,
replace with the proper value if necessary.
.
Press RESET button.
.
Check and make sure whether the antenna is
inserted or the antenna is properly connected, if
not, insert the antenna or connect it properly.
.
Antenna may not be the proper length. Make sure
the antenna is fully extended; if broken, replace
.
the antenna with a new one.
The antenna is poorly grounded, check and make
sure the antenna is properly grounded at its
. . mounting location.
A CD is loaded in the mechanism.
. The CD is dirty or damaged.
The Video line from main unit to the TV is not
.
connected properly.
Improper setting of the color system. Set the color
system to PAL or NTSC according to the
connected television.
Contents
VCD/CD
7
Playing a VCD/CD Disc 34
Selecting Tracks Fast 34
Repeat Playing 34
Playing Tracks at Random 34
Number Buttons 34
Stop Playing 34
Pause the Playback 34
Skip Backward/Forward/F.F/F.REW the
Playback 34
System Switch
35
Slow Motion Playback
35
Increase Picture Size 35
On Screen Display
35
Setting the Playback Time 35
Selecting Channel 36
Selecting Title 36
Program Playing 36
MP4(AVI,MPEG4)
8
Basic Operation of MP4
37
Number Buttons 37
Stop the Playback 37
Pause the Playback 37
On Screen Display 37
Repeat Playing 37
Setting the Playback Time
37
Slow Motion Playback 37
Selecting Tracks Fast 38
Skip Backward/Forward/F.F/F.REW the
Playback 38
Playing Tracks at Random 38
Increase Picture Size 38
Changing Audio Language 38
Changing the Subtitle Language 38
Tuner
9
Listening to the Radio
39
Band Selector 39
Manual/Automatic Tuning 39
DX/LOC Selector 39
Selecting the Stored Station 39
MO/ST Selector
40
Scanning/Memorizing Stations
Automatically
40
Number Buttons 40
On Screen Display 40
AUX
10 10
AUX Touch Screen Menu 41
Additional Information
11
Simple Troubleshooting Guide
42
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