Changing The Power Supply - CAB MACH 4.3S/200B Service Manual

2 Changing Assembly Parts
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2.12

Changing the Power Supply

Warning!
Risk of death by electrocution!
 Before opening the cover plate remove the device from the power supply and wait at least one minute
until the residual energy has dissipated.
Fig. 12 Changing the power supply
1. Remove the printer from the power supply.
2. Dismount the cover with the lid ( 2.3 on page 8).
3. Remove the CPU circuit board ( 2.11 on page 17).
4. Pull off the push on connectors (3).
5. Undo three screws (2).
6. Dismount the power supply (1).
7. Insert the new power supply (1) and fasten it with screws (2).
8. Connect the push on connector (3).
9. Reassemble the CPU circuit board.
10. Reconnect the cover and lid.
1 2 3
2 2
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