8.4.
Checking of Main P.C.B. (Side
B)
• Refer to item 8.3.
Step 1 : Remove 2 screws.
Step 2 : Release the 1P Wire (Black) from the boss.
Step 3 : Release the wires (Blue/White) from the hook.
Step 4 : Upset the Main P.C.B. and the LCD unit together on a
support box.
Step 5 : Desolder the pins of Main P.C.B. shield.
Step 6 : Remove the Main P.C.B. shield.
30