Philips MDV530VR/17 Service Manual page 21

Reference Notes
CAUTION 1: Locking Tabs (L-1) are fragile. Be careful
not to break them.
1-1. Remove Screw (S-3).
1-2. Release seven Locking Tabs (L-1) (to do this, first
release five Locking Tabs (A) at the side and top,
and then release two Locking Tabs (B) at the bot-
tom.)
CAUTION 2: Electrostatic breakdown of the laser
diode in the optical system block may occur as a
potential difference caused by electrostatic charge
accumulated on cloth, human body etc., during
unpacking or repair work.
To avoid damage of pickup follow next procedures.
2-1. Slide the pickup unit as shown in Fig. D4.
2-2. Short the three short lands of FPC cable with sol-
der before removing the FFC cable (CN301) from
it. If you disconnect the FFC cable (CN301), the
laser diode of pickup will be destroyed. (Fig. D4)
2-3. Disconnect Connector (CN201). Remove two
Screws (S-5) and lift the DVD Main CBA Unit.
(Fig. D4)
CAUTION 3: When reassembling, confirm the FFC
cable (CN301) is connected completely. Then remove
the solder from the three short lands of FPC cable.
(Fig. D4)
4. When reassembling, solder wire jumpers as shown
in Fig. D8.
5. Before installing the Deck Assembly, be sure to
place the pin of LD-SW on Main CBA as shown in
Fig. D8. Then, install the Deck Assembly while
aligning the hole of Cam Gear with the pin of LD-
SW, the shaft of Cam Gear with the hole of LD-SW
as shown in Fig. D8.
[1] Top Cover
(S-1)
(A)
(L-1)
(S-3)
[2] Front Assembly
CN302
(S-4)
(S-1)
(S-1)
Fig. D1
1-8-2
(S-2)
(S-2)
[3] Top Bracket
(L-1)
(A)
(L-1)
(B)
(S-4)
CN601
(S-4)
[4] DVD Mecha Assembly
CN401
(S-2)
(A)
Fig. D2
Fig. D3
H9460DC