
2-2
UPA-D3 (UC, CED)
2-4. DISASSEMBLY
2-4-1. Top cover and Front Panel Removal
2-4-2. KY-399 Board Removal
Five screws (M3x6)
1
While both sides of hooks and
center claw are opened, remove
the front panel.
(Be carefull not to drop the key top.)
3
1
1
Top cover
2
Hook
Hook
Remove connectors (CN302,CN303) and
flat cable (13 cores,CN301) from the KY-399 board.
1
Two scrwes (B3x6)
2
KY-399 board
3