DECAN_F2_Service(Eng_Ver1).pdf - 第377页

15-3 Electric Device 5) Unscrew the fixing screws securing th e power supply cov er using a cross-he ad (Philips) screwdriver and remove it. Ref The part number of the new Board is J44021015A.

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.

15-4

Fast & Flexible Chip Shooter DECAN F2 Service Manual

15.2. Noise Filter

15.2.1. Required Tools

 Crosshead (Phillips) screwdriver and flathead screwdriver

 T Wrench or Hex Wrench

15.2.2. Noise filter Replacement Procedure

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

2) Remove the right cover.