Sanyo PLC-XF47 Service Manual page 22

Mechanical disassemblies
4
-1 Control switch unit and Terminal slots unit removal.
1. Remove the Control switch unit upward.
2. Remove the Terminal slots unit upward.
4
-2 Terminal Board units and RS-232C Board removal.
1. Remove 8 screws-A and remove the Terminal Board units 1-4.
2. Remove 4 screws-B and remove the RS-232C Board.
3. Remove screw-C and remove Grounding Lead from the RS-232C Board.
RS-232C Board
B
B
B
B
C
Grounding
lead
- 22 -
A
A
A
A
A
A
A
A