Error Message; Overview Of Error Message - Sony DNW-A22 Maintenance Manual

Digital videocassette player
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3-1. Overview of Error Message

This unit has self-diagnostics function.
When trouble is detected, an ALARM indicator is lighted immediately on the lower
control panel, and an error message and error code are displayed in the time data
display area and event display area.
Also, an error code and error message are superimposed on the video monitor
connected to the VIDEO OUTPUT COMPOSITE 2 (SUPER) connector. Further-
more, as for the some error codes, object which error occurred is displayed as sub
error message on the video monitor.
m
. To superimpose the error message and code on the video monitor, the CHARAC-
TER switch on the sub control panel must be set to ON.
. There are the error messages without error code. These messages are only
displayed on the time data display area.
. The error messages with error code are recorded to NV-RAM (Non-volatile
RAM) as the error logging data.
(Refer to Section 4-3 for the error logging data.)
. The messages on the time data display area differ from the messages which are
superimposed on the video monitor in some items.
DNW-A22/A22P
Section 3

Error Message

CH
CONDITION
VI TC UB
DF LTC VITC
TCG TOTAL REMAIN 525 625
MENU
SET
CTL/TC/UB
STANDBY
EJECT
REW
Error Message/Code Display Area and ALARM Indicator
CHARACTER
DOLBY
NR
OFF ON
OFF ON
CHARACTER switch : ON
CHARACTER Switch on Sub Control Panel
Time data display area
Error message display
1
2
3
4
DOLBY
NR
8. 8 . 8
RESET
SERVO
PLAY
F FWD
STOP
ALARM indicator
ERROR-01
REEL TROUBLE-1
Ex. Superimposed
on Video Monitor
8. 8 . 8
Error code display
SHUTTLE
JOG
REVERSE
FORWARD
BETACAM
SX
ALARM
3-1

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