DVD-C996/DV-C6280
DVD-C996
DV-C6280
14
4. Removal of CM-220 Unit
a. Remove 5 screws (
y
) in Fig. 4.
b. Disconnect 2 flexible cables (#501, #503) on the
Module P.C.B.
CAUTION
The flexible cable #501 is used to connect the
traverse unit (laser pickup). Its terminal must not be
touched. (The laser pickup is easily damaged.)
c. Disconnect 1 flexible cable (#201) on the Main P.C.B.
d. Take the CM-220 Unit out slowly.
5. Removal of Module P.C.B.
a. Remove screw (
u
) and then remove the Main (6)
P.C.B. in Fig. 5.
b. Remove 4 screws (
i
) and then remove the Support
P.C.B. in Fig. 4.
c. Release 2 hooks (
o
) in Fig. 4.
d. Pull out the Module P.C.B. vertically in Fig. 4.
Note
There is a danger of damaging the connectors.
Fig. 5
Fig. 4
6. Removal of Main (1) P.C.B.
a. Remove 6 screws (
!0
) in Fig. 5.
b. Remove 4 screws (
!1
) in Fig. 6.
d. Pull out the Main (1) P.C.B.
Fig. 6
!0
!0
(U, C, R, A only)
CM-220 Unit
o
o
y
y
#201
#501
#503
Connectors
Main (6) P.C.B.
(U, C only)
y
i
i
!1
!1
Support
P.C.B.
Main (1)
P.C.B.
Module P.C.B.
y
Support
P.C.B.
u
(U, C only)
