Sony SR-R4 Operation Manual page 68

Code Message
W074 CAM FMT
MISMATCH
W076 CAM VOL
LOW
W077 CAM
MISSING
W078 CAM OPT
CARE
W079 CAM OPT NG The received optical level
W07C CAM CRC NG Detected a CRC error in
W07E REC RATE
OVER
W07F CAM
UNLOCK
68
Error Messages and Warning Messages
Meaning
The camera and the
format settings do not
match.
The camera supply
voltage is too low.
Cannot detect a signal
from the camera.
The received optical level
from the CAMERA
connector is low. Clean
the connector.
from the CAMERA
connector is extremely
low. Clean the connector.
the received optical
signal data from the
CAMERA connector.
The SRMemory card
cannot record in the
current format. Use a
faster SRMemory card.
The input video signal
from the CAMERA
connector is not locked
with the unit.