Muton ValuejetVJ-1604, Maintenance Manual

Page: 353 / 422

VJ-1604 Maintenance Manual 9 Troubleshooting
9-31 Rev.-00
16 Boot Transfer
failed
Opening seq.
failed Opening
sequence of
boot code
transfer failed. • Check connection
between control
board and MAIN
board.
• Check if the green
LED on control
board is lit.
• Check if the red
LED on control
board is blinking.
• Reconnect control
board and MAIN
board. Otherwise,
replace the cable
connecting control
board and MAIN
board.
• If the green LED on
control board is off
after the power is
turned on, replace
the control board.
• If the red LED is
blinking and there is
no problem at
connection between
control board and
MAIN board, try to
reinstall firmware.
• If the red LED is
off, perform the
following
procedures.
1. Turn off the power,
then switch the DIP
switch as follows:
1: ON
2: ON
3: ON
4: OFF
2. Start the board
manager mode.
3. Reinstall firmware.
4. Turn off the power,
then switch the DIP
switch as follows:
1: ON
2: OFF
3: ON
4: OFF
5. Turn on the power,
then check if the red
LED is blinking.
" 4 . 4 . 3
Replacing
HEATER
CONT
Board" p.4-
42
"4.4.7
Replacing
MAIN
Board" p.4-
49
" 7 . 3
Working with
Dedicated
Network
Software"
p.7-7
Table 9-8 Error Messages During File Transmission (Continued)
No. Message Event/
symptom
Check item Action Reference