Power Supply, And Earth Connection; Connection To The Power Supply - Sega MINI DELUXE THE HOUSE OF THE DEAD 4 Service Manual

6.2.

POWER SUPPLY, AND EARTH CONNECTION

•
Maintenance must only be carried out by Qualified Service Personnel. Ensure
that the mains power is switch OFF and disconnected before attempting any
work.
The Transformer fitted to this machine is capable of accepting a wide range of voltages from 210V to 240V.
This is factory set to 230V and, in normal operating conditions, should not need to be changed.
However circumstances may arise that require the primary voltage to be changed, to do this follow the
procedure detailed below. DO NOT REMOVE ANY WIRES ATTACHED TO THE TRANSFORMER.
1. Switch off the machine and remove the IEC plug from the IEC inlet.
2. Unlock the L/H/S door, remove the two tamper-proof screws and remove the back door.
3. Disconnect Wire Harness Transformer In (HDF-66016UK) from the 6-way Mate 'n' Lok connector on
the transformer primary.
4. Using Amp extraction tool No. 458994-1 or 876047-1 (not supplied), extract the pin located in position 4
on HDF-66016UK and insert into:
DO NOT REMOVE ANY WIRES ATTACHED TO THE TRANSFORMER
5. Plug HDF-66016UK back into the primary of the transformer.
6.3.

CONNECTION TO THE POWER SUPPLY

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This operation may only be carried out once the machine has been completely
assembled.
1. The AC Unit is located on the rear of the machine.
2. The AC Unit incorporates the mains input, fuse and mains switch.
3. Ensure the mains switch is in the OFF position.
4. Insert the plug end of the eurolead into the mains input socket and switch to the ON position.
5. Connect the 13A moulded plug into the wall socket and switch on.
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Position 2 for 210V input;
Position 3 for 220V input;
Position 4 for 230V input;
Position 5 for 240V input;