Sony FPF55C17196UA Service Manual page 67

5.13 Complete Panel chassis Removal / Installation Procedure
(1) Remove the board of 11 types (X-SUS, Y-SUS, ABUS-U1, U2, U3, U4, D1, D2, D3, D4, and LOGIC) that
are installed in the panel module. For the removal procedure, refer to section 5.2 to 5.7.
Note: Before removing the board of 11 types, be sure to release the three power supply cables and tweleve
FFC cables (White color).
-63-