SCD-XA3000ES - Sony Audio Service Manual (repair manual). Page 4

Read Sony SCD-XA3000ES Service Manual online

4
SCD-XA3000ES
1
Rotate the cam (66)
with a screw driver.
cam (66)
2
Pull out the
loading panel assy.
The laser diode in the optical pick-up block may suffer electro-
static break-down because of the potential difference generated
by the charged electrostatic load, etc. on clothing and the human
body.
During repair, pay attention to electrostatic break-down and also
use the procedure in the printed matter which is included in the
repair parts.
The flexible board is easily damaged and should be handled with
care.
NOTES  ON  LASER  DIODE  EMISSION  CHECK
The laser beam on this model is concentrated so as to be focused
on the disc reflective surface by the objective lens in the optical
pick-up block. Therefore, when checking the laser diode emis-
sion, observe from more than 30 cm away from the objective lens.
CLEANING OF OPTICAL PICK-UP LENS
In cleaning the lens of optical pick-up, use the air blower.
Never use a cotton swab for cleaning the lens of optical pick-up,
which otherwise causes a trouble.
NOTES  ON  HANDLING  THE  OPTICAL  PICK-UP
BLOCK  OR  BASE  UNIT
HOW  TO  OPEN  THE LOADING  PANEL  ASSY  WHEN  POWER  SWITCH  IS  OFF
SECTION  1
SERVICING  NOTES
Page of 88
Display

Click on the first or last page to see other SCD-XA3000ES service manuals if exist.