Frt Circuit Board, Lens Barrier Unit And Ir Filter - Hitachi DZ-BD7HA Service Manual

Disassembly and Reassembly > Disassembly

(12) FRT Circuit Board, Lens Barrier Unit and IR Filter

1) Remove the fl at cable of lens barrier unit (a) from FRT circuit board (b).
2) Move the jack cover (c), and then remove the screw [B].
3) Remove the FRT circuit board in the direction of the arrow.
4) Remove the two tabs of jack holder (d), and then remove the jack holder (e).
5) Remove the three screws [B].
6) Remove the lens barrier unit (f) in the direction of the arrow.
7) Remove the screw [B], and then remove the IR fi lter (g).
Caution during disassembly and reassembly:
Reconnect the fl at cable to the same position of FRT circuit board as that during disassembly.
Fig. 5-3-12
5 - 14
(a) Flat cable of lens barrier unit
(b) FRT circuit board
(c) Jack cover
(d) Tab of jack holder
(e) Jack holder
(f) Lens barrier unit
(g) IR fi lter
(h) Front case