EDAN iSe Series - Configuring the Ethernet; Switching User Accounts

iSE Series Electrocardiograph Service Manual Inspection and Troubleshooting
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more exactly when calling for service, which greatly makes the service fast and efficient.
1. System Troubles
Problem
Description
Possible Causes
Actions
Start-up fails when
using the mains
supply or battery
① Power adapter
failure
② Battery failure
③ USB adapter
board failure
④ Poor line
arrangement
between USB
adapter board and
main board
⑤ Main board failure
1. Test the output voltage (19 V) of power
adapter. If not the value, replace the
power adapter. If yes, do the following.
2. Test the output voltage (12-17.4 V) of
the battery. If not in the range, replace
the battery. If yes, do the following
3. Test whether the USB adapter board is
defective. Replace the board. If the
electrocardiograph still cannot start up,
rule out the possibility of this board
failure.
4.
Test whether the
line arrangement
between USB adapter board and main
board is poor. Change the line
arrangement. If the electrocardiograph
still cannot start up, rule out the
possibility of poor line arrangement.
5. If you have tried the above operations,
and the electrocardiograph still cannot
start up, try burning the system and
software. For details, contact the
manufacturer.
6. If the software cannot be re-burned,
you need to replace the main board or
upper casing parts.
Occasional
break-down
Strong interference of
the mains supply
Inspect the power supply and grounded
system
Main board failure
Change the main board.
Software failure
Re-start the electrocardiograph or contact the
manufacturer.
Poor connection in the
Change or repair the connecting parts.