Sony HCD-T1 - Servicing Notes

SECTION 1
SERVICING NOTES
NOTES
ON
HANDLING
THE
OPTICAL
PICK-UP
BLOCK
CHUCK
PLATE
JIG
ON
REPAIRING
OR
BASE
UNIT
On
repairing
CD
section,
playing
a
disc
without
the
CD
lid,
use
Chuck Plate Jig.
The
laser
diode
in
the
optical
pick-up
block
may
suffer
electrostatic
@
Code
number
of
Chuck
Plate
Jig:
X-4918-255-1
breakdown because of the potential difference generated by the
charged electrostatic load, etc. on clothing and the human body.
During repair, pay attention to electrostatic breakdown 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 emission,
observe more than 25cm away form the objective lens.
The following chart is products handling countries for General Area.
* Abbreviation
HK _ : Hong Kong
SP: Singapore
E _: Central and South America
Model
[singapore |
Twaysa |
rThatené |
al
Saudi Arabia