JVC GR-DVX90 Instructions Manual page 83

SYMPTOM
35. The LCD monitor or
viewfinder indications blink.
36. Coloured bright spots appear
all over the LCD monitor or
the viewfinder.
37. During recording, sound
cannot be heard.
38. Play, Rewind and Fast-
Forward functions do not
work.
39. A MultiMediaCard cannot
be played back.
40. The tape is moving, but
there is no picture.
41. The LCD monitor image is
distorted.
42. Images on the LCD monitor
are jittery.
43. There is no playback picture
on the connected TV.
44. Blocks of noise appear
during playback, or there is
no playback picture and the
screen becomes blue.
Downloaded from:
35. • Certain Fade/Wipe effects,
36. • The LCD monitor and the
37. • The optional headphones are
• The sound volume of the
38. • The POWER Switch is not set
39. • The POWER Switch is set to
40. • Your TV has AV input terminals,
• The cassette holder cover is
41. • During playback of the
42. • The speaker volume is too great.
43. •Since the analogue input
44.
https://www.usersmanualguide.com/
POSSIBLE CAUSES
certain modes of Programme
AE with special effects, "DIS"
and other functions that
cannot be used together are
selected at the same time.
viewfinder are made with high-
precision technology. However,
black spots or bright spots of
light (red, green or blue) may
appear constantly on the LCD
monitor or the viewfinder.
These spots are not recorded on
the tape. This is not due to any
defect of the unit. (Effective
dots: more than 99.99 %)
not connected to the
headphones connector.
headphones connector was
not adjusted appropriately. The
sound volume at this point is
the same as the level it was
adjusted to during playback.
to " ".
" " or " ".
but is not set to its VIDEO mode.
open.
unrecorded portion, High-
speed Search and still
playback, LCD monitor
indications appear distorted.
This is not a defect.
mode is engaged, the
camcorder is in the Record-
Standby mode.
————
CORRECTIVE ACTION
35. • Re-read the sections covering
Fade/Wipe effects,
Programme AE with special
effects and "DIS" (
34 – 36).
36.
————
37. • Connect the optional
headphones to the headphone
connector ( pg. 86, 87).
• Adjust the sound volume
during playback (
38. • Set the POWER Switch to
" " ( pg. 40).
39. • Set the POWER Switch to
" " ( pg. 45).
40. • Set the TV to the mode or
channel appropriate for video
playback ( pg. 56, 57).
• Close the cassette holder
cover ( pg. 10).
41.
————
42. • Turn the speaker volume
down ( pg. 40).
43. • Set "AV/S-VIDEO" to "OUT"
in the Menu Screen
( pg. 41).
44. •Clean the video heads with an
optional cleaning cassette
( pg. 95).
CONTINUED ON NEXT PAGE
83
EN
pg. 28,
pg. 40).