TallyGenicom la650 ユーザーガイド

The display remains dark
The printer is switched on, but 
nothing happens (nothing is dis-
played, no noise).

Switch off the printer and proceed as follows: 

1 Check that the power plug is correctly connected to the socket 

on the printer.

2 Check that the power plug is seated properly in the wall socket.

3 Switch on the printer again. If the printer is now connected cor-

rectly, the printer initializes and text is shown on the display.

If these steps do not eliminate the fault:

`

Replace the power cord and repeat step 3.

`

Check whether the fuse is faulty and if so exchange it:, see 

`

Check that power flows at the socket e.g. using a desk lamp, if 
necessary use a different socket and repeat step 3.

`

Contact your dealer if the printer cannot be powered up.

1 Check that the printer is Online. If the displays shows Offline, 

then press the key Online. Try to print again.

2 Check the connection from the printer to the computer (inter-

face cable):

`

Check that the interface cable is properly connected to the 
computer and to the printer.

`

Check that it is the correct interface cable for your printer. Infor-
mation on the interface is located in the section 

 

and in chapter 

 (page 121).

`

Check that the printer is properly adapted to the computer (con-
figured). Refer to section 

 (page 20). Check 

the parameter set in the Setup menu under 

 (page 51)and if necessary correct it.

3 Check whether the printer is working properly. To do this, print 

out a copy of the menu; siehe 

4 Check that the top cover is closed.

5 Check that paper is inserted and loaded. Refer to the section