HCD-CP101
Ver 1.2
SECTION 1
SERVICING NOTES
NOTES ON HANDLING THE OPTICAL PICK-UPSERVICE POSITION
BLOCK OR BASE UNITIn checking the CD block, prepare jig (extension cable J-2501-
011-B: 1.25 mm Pitch, 19 cores, Length 300 mm).
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
MAIN board
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.
Y MODEL IDENTIFICATION
� Rear Panel �
Power Voltage Indication
CD board
Connect jig (extension cable J-2501-011-B)
to the MAIN board (CN101) and CD board (CN101).
Power Voltage
IncdicationModel
AC : 120 V 60 Hz 75 WUS, Canadian and
Mexican models
AEP, UK, Korean and
AC : 230 -V 50/60 Hz 75 WAustralian models
E, Singapore andAC : 110 � 120/
Argentina models 220 � 240 V / 50/60 Hz 75 W
4 |
ACEC
