Sony DCR-TRV7 - Manual (Page 100)

Trouble check
Self-diagnosis function
In the self-diagnosis function works to prevent
the camcorder from malfunctioning, a five-digit
service number (combination of a letter and
figures) flashes in the viewfinder or on the LCD
screen. In this case, check the following table.
an^sBSTBy
-C:21:00
41Mlin.i ES'
53 min.
First three digits Cause and/or Corrective Action
C21 • Moisture condensation has occurred.
Remo\'c the cassette and leave the camcorder for at least 1
hour. (p. 89)
C22 • Tlio \’idoo heads are dirty.
Clean the heads using the Sony DVM12CL cleaning cassette
(not supplied), (p. 90)
C23 • The camcorder does not operate when using a battery pack that
is not an "InfoLITHIUM" battery pack.
Use an "InfoLITHIUM" battery pack. (p. 7)
C31 • To prevent the camcorder from malfunctioning, the self-
diagnosis function has worked.
-F Remove the cassette and insert it again, then operate the
camcorder, (p. 11)
C32 • To prevent the camcorder from operating malfunctioning, the
self-diagnosis function has worked.
-> Disconnect the power cord of the AC power adaptor or
remove the battery pack. After reinstalling the power source,
operate the camcorder.
E61
E62 • To prevent the camcorder from malfunctioning, the self-
diagnosis function has worked.
When you contact your Sony dealer or local authorized Sony
service facility, inform the service number with five digits,
(example: E:61:10)
If a difficulty persists after checking the problem a few times, contact your Sony dealer or local
authorized Sony service facility.
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