JVC KD HDR20 Instructions - Page 30

Troubleshooting - cd receiver

Get JVC KD HDR20 - Radio / HD PDF manuals and user guides
UPC - 046838037481
View all JVC KD HDR20 manuals
Add to My Manuals
Save this manual to your list of manuals

Page 30 highlights

ENGLISH Troubleshooting What appears to be trouble is not always serious. Check the following points before calling a service center. General FM/AM Symptoms Remedies/Causes • Sound cannot be heard from the speakers. • Adjust the volume to the optimum level. • Check the cords and connections. • The unit does not work at all. Reset the unit (see page 3). • "AUX" cannot be selected. Check the "SELECT SRC" = "AUX IN" setting (see page 26). • SSM automatic presetting does not work. Store stations manually. • Static noise while listening to the radio. Connect the antenna firmly. • "AM" cannot be selected. Check the "SELECT SRC" = "AM" setting (see page 26). • Sound quality changes when receiving HD Radio stations. Fix the reception mode either to "DIGITAL" or "ANALOG" (see pages 9 and 24). • No sound can be heard. • "ANALOG" is selected when receiving all digital broadcast of HD Radio station. Select "DIGITAL" or "AUTO" (see pages 9 and 24). • "DIGITAL" is selected when receiving weak digital signals or receiving conventional radio broadcast. Select "ANALOG" or "AUTO" (see pages 9 and 24). • The clock becomes wrong when receiving Set "CLOCK ADJ" to "OFF" (see page 23). HD Radio stations. • Disc cannot be played back. Insert the disc correctly. • CD-R/CD-RW cannot be played back. • Tracks on the CD-R/CD-RW cannot be skipped. • Insert a finalized CD-R/CD-RW. • Finalize the CD-R/CD-RW with the component which you used for recording. • Disc can neither be played back nor ejected. • Unlock the disc (see page 11). • Eject the disc forcibly (see page 3). Disc playback 30

  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
  • 11
  • 12
  • 13
  • 14
  • 15
  • 16
  • 17
  • 18
  • 19
  • 20
  • 21
  • 22
  • 23
  • 24
  • 25
  • 26
  • 27
  • 28
  • 29
  • 30
  • 31
  • 32
  • 33
  • 34
  • 35
  • 36
  • 37
  • 38
  • 39
  • 40
  • 41
  • 42
  • 43
  • 44
  • 45
  • 46
  • 47
  • 48
  • 49
  • 50
  • 51
  • 52
  • 53
  • 54
  • 55
  • 56
  • 57
  • 58
  • 59
  • 60
  • 61
  • 62
  • 63
  • 64
  • 65
  • 66
  • 67
  • 68
  • 69
  • 70
  • 71
  • 72
  • 73
  • 74
  • 75
  • 76
  • 77
  • 78
  • 79
  • 80
  • 81
  • 82
  • 83
  • 84
  • 85
  • 86
  • 87
  • 88
  • 89
  • 90
  • 91
  • 92
  • 93
  • 94
  • 95
  • 96
  • 97
  • 98
  • 99
  • 100
  • 101
  • 102
  • 103
  • 104
  • 105
  • 106
  • 107
  • 108
  • 109
  • 110
ENGLISH
30
Troubleshooting
What appears to be trouble is not always serious. Check the following points before calling a service center.
Symptoms
Remedies/Causes
General
•
Sound cannot be heard from the speakers.
•
Adjust the volume to the optimum level.
• Check the cords and connections.
•
The unit does not work at all.
Reset the unit (see page 3).
•
“AUX” cannot be selected.
Check the “
SELECT SRC
”
=
“
AUX IN
” setting (see
page 26).
FM/AM
•
SSM automatic presetting does not work.
Store stations manually.
•
Static noise while listening to the radio.
Connect the antenna firmly.
•
“AM” cannot be selected.
Check the “
SELECT SRC
”
=
“
AM
” setting (see
page 26).
• Sound quality changes when receiving
HD Radio stations.
Fix the reception mode either to “
DIGITAL
” or
“
ANALOG
” (see pages 9 and 24).
• No sound can be heard.
• “
ANALOG
” is selected when receiving all digital
broadcast of HD Radio station. Select “
DIGITAL
” or
“
AUTO
” (see pages 9 and 24).
• “
DIGITAL
” is selected when receiving weak digital
signals or receiving conventional radio broadcast.
Select “
ANALOG
” or “
AUTO
” (see pages 9 and
24).
•
The clock becomes wrong when receiving
HD Radio stations.
Set “
CLOCK ADJ
” to “
OFF
” (see page 23).
Disc playback
•
Disc cannot be played back.
Insert the disc correctly.
• CD-R/CD-RW cannot be played back.
•
Tracks on the CD-R/CD-RW cannot be
skipped.
• Insert a finalized CD-R/CD-RW.
•
Finalize the CD-R/CD-RW with the component which
you used for recording.
•
Disc can neither be played back nor ejected.
•
Unlock the disc (see page 11).
•
Eject the disc forcibly (see page 3).