Panasonic PVL751 PVL751 User Guide - Page 55

Before Requesting Service (video Head Cleaning, Self Diagnostic System

Page 55 highlights

Before Requesting Service If a problem arises, you may be able to correct it yourself. See Symptom and Correction list below. Symptom Correction No picture in EVF or LCD monitor ... • Connect Power Source. (pp. 9, 10) • Set POWER to VCR or CAMERA. (pp. 16, 20) • Check for Dew Indication. (p. 48) • Use fully charged Battery. (p. 9) • Firmly connect all needed cables. (p. 10) The right side of the screen appears grayish... • Be sure to slide Digital Select to Digital Wipe. (p. 40) Video cassette cannot be inserted ... • Connect Power Source. (pp. 9, 10) • Insert cassette, window side facing out. (p. 11) Video cassette cannot be removed ... • Connect Power Source. (pp. 9, 10) Operation buttons do not work ... • Check for Dew Indication. (p. 48) Recording cannot be done ... • Make sure record tab is intact. (p. 11) • Check Battery Indicator. (p. 47) • Check for Dew Indication. (p. 48) Auto Focus does not operate ... • Set FOCUS to AUTO. (p. 24) • Set POWER to CAMERA. (p. 16) Sound from microphone can't be monitored ... • Set unit to REC or Record/Pause mode. Camera picture is too dark ... • Set HIGH SPEED SHUTTER to AUTO. (p. 25) No playback picture, or the playback picture is noisy or contains streaks ... • Press UP v/DOWN w button during playback (Tracking Control). (p.20) "Panasonic ITS TAPES PLAY IN YOUR • Set POWER to CAMERA, then set SELF DEMO : VCR ..." appears in EVF or LCD Monitor ... OFF in MENU screen to cancel Demo mode. (p. 7) "NO CF CARD" appears in EVF or LCD Monitor ... • Make sure CompactFlash Card is inserted. (p. 34) Cannot capture the image ... • Set POWER to PHOTO. (p. 35) • No memory remaining. Delete some images before capturing more images. Cannot playback Still image ... • Set POWER to PHOTO. (p. 36) • Make sure CompactFlash Card is inserted. (p. 34) "NO PICTURE" appears in EVF or LCD Monitor ... • There are no images in memory. Top of playback picture waves back and forth excessively ... • A playback signal is not as stable as an off the air TV signal, so the top of your TV screen may appear bent or unstable during playback. This is called, "Horizontal AFC time constant change." To correct, slowly turn the TV horizontal hold control. If your TV does not have this control, or adjusting it does not help, contact your TV service center. (Some nominal service charges may be required.) For Your Information Video Head Cleaning Clogged Video Head While head cleaning is normally not needed, playing old or damaged tapes may clog the heads. When playback picture resembles example at the left, head cleaning is required. Ideally, head cleaning should be performed by a qualified service technician. When this is not possible, purchase a head cleaning cassette. Be sure to follow cleaning cassette instructions exactly and only use when symptoms occur. 55

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55
For Your Information
Symptom
No picture in EVF or LCD monitor ...
Correction
• Connect Power Source. (pp. 9, 10)
• Set POWER to VCR or CAMERA. (pp. 16, 20)
• Check for Dew Indication. (p. 48)
• Use fully charged Battery. (p. 9)
• Firmly connect all needed cables. (p. 10)
The right side of the screen appears grayish...
• Be sure to slide Digital Select to Digital Wipe. (p. 40)
Video cassette cannot be inserted ...
• Connect Power Source. (pp. 9, 10)
• Insert cassette, window side facing out. (p. 11)
• Connect Power Source. (pp. 9, 10)
Operation buttons do not work ...
• Check for Dew Indication. (p. 48)
Recording cannot be done ...
Auto Focus does not operate ...
• Set unit to REC or Record/Pause mode.
Sound from microphone can’t be monitored ...
• Set HIGH SPEED SHUTTER to AUTO. (p. 25)
Camera picture is too dark ...
• Make sure record tab is intact. (p. 11)
• Check Battery Indicator. (p. 47)
• Check for Dew Indication. (p. 48)
• Press UP
/DOWN
button during playback
(Tracking Control). (p.20)
No playback picture, or the playback
picture is noisy or contains streaks ...
• Set POWER to CAMERA, then set SELF DEMO :
OFF in MENU screen to cancel Demo mode. (p. 7)
“Panasonic ITS TAPES PLAY IN YOUR
VCR ...” appears in EVF or LCD Monitor ...
Video cassette cannot be removed ...
Video Head Cleaning
While head cleaning is normally not needed, playing old or
damaged tapes may clog the heads. When playback picture
resembles example at the left, head cleaning is required.
Ideally, head cleaning should be performed by a qualified
service technician. When this is not possible, purchase a
head cleaning cassette. Be sure to follow cleaning cassette
instructions exactly and only use when symptoms occur.
Clogged Video Head
• Set FOCUS to AUTO. (p. 24)
• Set POWER to CAMERA. (p. 16)
“NO CF CARD” appears in EVF or LCD Monitor ...
Cannot capture the image ...
Cannot playback Still image ...
“NO PICTURE” appears in EVF or LCD Monitor ...
Top of playback picture waves back and
forth excessively ...
If a problem arises, you may be able to correct it yourself.
See Symptom and Correction list below.
Before Requesting Service
• Make sure CompactFlash Card is inserted. (p. 34)
• Set POWER to PHOTO. (p. 35)
• No memory remaining. Delete some images before
capturing more images.
• Set POWER to PHOTO. (p. 36)
• Make sure CompactFlash Card is inserted. (p. 34)
• There are no images in memory.
• A playback signal is not as stable as an off the air
TV signal, so the top of your TV screen may
appear bent or unstable during playback. This is
called, “Horizontal AFC time constant change.” To
correct, slowly turn the TV horizontal hold control.
If your TV does not have this control, or adjusting it
does not help, contact your TV service center.
(Some nominal service charges may be required.)