Table of Contents
Advertisement
HCD-CP101
Ver 1.2
NOTES ON HANDLING THE OPTICAL PICK-UP
BLOCK OR BASE UNIT
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.
• MODEL IDENTIFICATION
– Rear Panel –
Power Voltage Indication
Model
US, Canadian and
Mexican models
AEP, UK, Korean and
Australian models
E, Singapore and
Argentina models
4
SECTION 1
SERVICING NOTES
Power Voltage
Incdication
AC: 120 V 60 Hz 75 W
AC: 230 V -50/60 Hz 75 W
AC: 110 – 120/
220 – 240 V / 50/60 Hz 75 W
SERVICE POSITION
In checking the CD block, prepare jig (extension cable J-2501-
011-B: 1.25 mm Pitch, 19 cores, Length 300 mm).
MAIN board
Connect jig (extension cable J-2501-011-B)
to the MAIN board (CN101) and CD board (CN101).
CD board
Advertisement
Table of Contents
