TR3200E Tally Data Router
Page - 4 Revision 1.0
2.4 SETTING THE POWER LINE VOLTAGE
The voltage must be checked and if necessary set prior to inserting the power cord. The 230v setting is
suitable for both 220v and 240v countries. The 115v setting is suitable for 110v and 120v countries.
1. Remove the power cord.
2. Use a small screwdriver to ease loose the voltage selector/fuse holder by prising from above.
3. Pull out the fuse drawer. The main fuse is clearly visible, however, there is also a spare slid inside
the drawer. The fuse rating is shown on the serial number plate of the unit.
4. Rotate the drawer so that the correct power line voltage is orientated to be read (top of the text up)
with the top of the frame also facing upwards. Fit the correct fuse and replace the fuse holder
drawer until it snaps home.
5. Plug in the power cord into the equipment.
2.5 MAINTENANCE
First of all isolate the problem to the Tally Router. The +24v and +5v external supplies fed from the
Tally Input/Output Ports are protected from damage by quick blow fuses. If a fuse has blown it does
not affect the internal circuitry. Remove the front panel to reveal a red LED towards the right-hand side
of the unit. This will light only if either of the fuses has blown. The adjacent yellow LED indicates the
presence of the main +24v supply within the unit. Check and, if necessary, replace with a fuse of the
same type and rating (1A quickblow).
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