DECAN_F2_Service(Eng_Ver1).pdf - 第376页

15-2 Fast & Flexible Chip Shooter DECAN F2 Service Manual 3) Remove the front cov er . 4) Remove the cable conn ected to the power supp ly to be replaced.

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Electric Device

Chapter15. Electric Device

15.1. Power Supply

15.1.1. Required Tools

 Crosshead (Phillips) screwdriver and flathead screwdriver

 T Wrench or Hex Wrench

15.1.2. Power Supply Replacement Procedure

1) Close the PC as usual and turn off the main switch at the front of the machine.

2) Turn off the main power supply to the machine.

Warning Before servicing the machine, turn off the power switch

located at the front bottom as well as the main circuit

breaker at the rear bottom of the machine. Otherwise,

serious personal injury may occur. Perform servicing with

the power supply to the machine cut off without fail.

15-2

Fast & Flexible Chip Shooter DECAN F2 Service Manual

3) Remove the front cover.

4) Remove the cable connected to the power supply to be replaced.

15-3

Electric Device

5) Unscrew the fixing screws securing the power supply cover using a cross-head

(Philips) screwdriver and remove it.

Ref The part number of the new Board is J44021015A.