Owner`s manual

XDMA7100
21
Troubleshooting
Problem Cause Action
Unit will not turn on
(no power)
Yellow wire not connected or incorrect
voltageRedwirenotconnectedor
incorrectvoltage
Checkconnectionsforproper
voltage(11-16VDC)
Blackwirenotconnected Checkconnectiontoground
Fuseblown Replacefuse
Unit has power
(but no sound)
Speakerwiresnotconnected Checkconnectionsatspeakers
Oneormorespeakerwirestouching
eachotherortouchingchassisground
Insulateallbarespeakerwiresfrom
eachotherandchassisground
Unit blows fuses
Yelloworredwiretouchingchassis
ground
Checkforpinchedwire
Speakerwirestouchingchassis
ground
Checkforpinchedwire
Incorrectfuserating Usefusewithcorrectrating
Excessive skipping
Unitisnotmountedcorrectlyor
backstrapisnotsecure
Checkmountingsleeveand
backstrapsupport
Physicaldefectinmedia
(CD,CD-RorCD-RW)
Checkmediaforscratches
ERROR-01 appears
on display
Disc read error PressejectorRESET
ERROR-02 appears
on display
Focuserrorordiscisinupsidedown PressejectorRESET
PROTECT appears
on display
TheWMAfileiscopy-protectedby
DRM
(DigitalRightsManagement)
WritediscusingWMAfilesthatare
notcopy-protected
NO FILE appears
on display
Selectedfileisnotavailableindirect
oralphanumericsearchmodes
Repeatsearchusingvalid
parameters
INVALID appears
on display
Thefileformatisincompatible
Writediscusingvalidaudiofiles
with.mp3or.wmafileextensions
Unit will not accept
a disc
CDmechanismpositionoutof
alignment
PressandholdEJECT for 3
secondstoresetCDmechanism
position
CDtransitscrewsstillinplace
Remove 2 transit screws located
ontopoftheunit
NO SUPPORT
appears on display
AninvalidID3tagversionispresent
Version1.0to2.0ID3tagsare
supported.