Yamaha DVD-C950 Service Manual page 10

Dvd-audio sa-cd player
Hide thumbs Also See for DVD-C950:
Table of Contents

Advertisement

DVD-C950
Q Q
3 7 6 3 1 5 1 5 0
Preventive measure for laser diode from electrostatic breakdown
When replacing the Mono Board or DVD 5-Disc Changer Module, solder between lands of the Optical Pick Up
P.C.B. to protect the laser diode against electrostatic breakdown.
300
Traverse Unit
Clamper Ass'y
Fig. 1
T E
L
1 3 9 4 2 2 9 6 5 1 3
HOW TO MANUALLY EJECT THE TRAY
a. Turn the player bottom up.
b. Move the slider in the direction indicated with a screw
driver until the tray is ejected.
c. Gently pull the tray out.
Tray
c.
w w w
10
Notes
• Use an anti-static soldering iron to short-circuit and unshort-
circuit laser diode.
• After you have finished repairing, remove the solder from the
short-circuit location.
Opticai Pick Up
Solder
ハンダ
Fig. 2
Bottom Frame
Rear
a.
Front
b.
Slider
Slider
x
a o
Fig. 3
y
.
i
Screw Driver
http://www.xiaoyu163.com
8
1. Removal of Tray Ass'y
*
The Tray Ass'y cannot be supplied independently. The
Tray Ass'y is contained in DVD 5-Disc Changer Module
and supplied as a DVD 5-Disc Changer Module.
a. Remove the Top Cover.
b. Open Tray (see HOW TO MANUALLY EJECT THE
TRAY).
c. Remove 1 screw ( q ).
d. Remove the Tray Ass'y.
Precaution for installation of the Tray Ass'y.
On Tray Ass'y setting.
Check the Direction of marking " " on gear
according to this drawing.
Gear/L01
Marking
Q
Q
3
7
6
3
2. Removal of Table
*
The Table cannot be supplied independently. The Table
is contained in DVD 5-Disc Changer Module and
supplied as a DVD 5-Disc Changer Module.
a. Remove the Plate/Table in Fig. 6.
b. Remove 1 screw ( w ) and then take off the Table in
Fig. 6.
Fit the table to the thick line on " / " mark.
w
Plate/ Table
u 1 6 3
.
Table
http://www.xiaoyu163.com
2
4
9
9
8
Top Cover
a.
Gear/L0
Tray Ass'y
b. d.
Front Panel
Fig. 5
1
5
1
5
0
8
9
2
4
IMPORTANT: Installation of Table.
Install the table according to the following procedure.
1) Slide the Lever so that the Gear/RT becomes
free. (Fig.7)
2) With the " " mark on the Gear/RT aligned
with the same mark on the Tray, lock it with
the Lever. (Fig.7)
3) Install the Table by aligning it to the thick line
/
on "
" mark. (Fig.6)
*Check that the Table is locked after installation.
Gear/RT1
Tray
m
c o
Lever
Lock
Unlock
Fig. 6
2
9
9
q
Fig. 4
9
8
2
9
9
Fit the Gear/RT to " " mark.
Fig. 7

Advertisement

Table of Contents
loading

Table of Contents