Sony HBD-TZ145 Service Manual ▷ View online
HBD-TZ145
17
2-14. OPTICAL PICK-UP BLOCK-1 (CMS-S79RFVP) (New type (CMS-LS5FP))
• Continued on next page.
– DVD mechanism deck bottom view –
hook
hook
:iUe settinJ
1 Remove the solder.
[red]
[red]
1 Remove the solder.
[blue]
[blue]
1 Remove the solder.
[black]
[black]
1 Remove the solder.
[blue]
[blue]
Note 2: Don't remove these
two
two
solders.
[green]
Note 2: Don't remove these
two
two
solders.
[black/red]
Ver. 1.5
Note 1:
The DVD mechanism deck for this unit has been changed in the
midway of production. About the New/Former discrimination, re-
fer to “ABOUT THE DVD MECHANISM DECK” on page 4.
midway of production. About the New/Former discrimination, re-
fer to “ABOUT THE DVD MECHANISM DECK” on page 4.
HBD-TZ145
18
2-15. OPTICAL PICK-UP BLOCK-2 (CMS-S79RFVP) (New type (CMS-LS5FP))
– DVD mechanism deck top view –
1 Move the slide cam in the direction of the arrow A
and it will be in the state of chucking.
4 Move the slide cam in the direction of the arrow D
and it will be in the state of unchucking.
2 Rotate the gear [black] in the direction of the arrow B.
3 Move the gear rack [white] in the direction of the arrow C.
C
B
A
D
5 Push the hook
6 shaft
8 optical pick-up block
6 shaft
7 two bosses
5 Push the hook
shaft
shaft
Ver. 1.5
Note:
The DVD mechanism deck for this unit has been changed in the
midway of production. About the New/Former discrimination,
refer to “ABOUT THE DVD MECHANISM DECK” on page 4.
midway of production. About the New/Former discrimination,
refer to “ABOUT THE DVD MECHANISM DECK” on page 4.
HBD-TZ145
19
2-16. MAIN BOARD
4 two screws
(BVTT3
(BVTT3
u 7)
4 screw
(BVTT3
(BVTT3
u 7)
4 screw
(BVTT3
(BVTT3
u 7)
4 screw
(BVTT3
(BVTT3
u 7)
4 screw
(BVTT3
(BVTT3
u 7)
7 MAIN board
6 two screws
(P3
(P3
u 10)
6 two screws
(P3
(P3
u 10)
5 screw
(BVTT3
(BVTT3
u 6)
3 heat sink screw
3 heat sink screw
1 connector
(CN202)
(CN202)
2 connector
(CN203)
(CN203)
B
A
A
B
C
C
HBD-TZ145
20
MEMO
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