Onkyo KCY-707 User Manual

If IC802 is mounted parallel to the

is solder at the jumper.

top part of the plastic with shop utility knife until

ONKYO USA CORPORATION

200 Williams Drive • Ramsey NJ 07446
201-825-7950 Fax [phone] 02/10/1999

Page 01
Model: KCY707 for PTS series

Classification: Service tip:

PCB layout modification given
below would be appropriate.

Add 1k-ohm resistor and 10uf 16v capacitor as
seen. + Side of capacitor
Capacitor is 10uf 16volt.

Where in some units IC802 is mounted parallel to the main chassis, the modification as
shown should be done. For all others please just loosen the wire described on page 2.

Rear of unit

Cut jumper wire labeled
XRST

Front of unit

R604

The lead wire in series with 1k-ohm 1/4watt
resistor is then soldered to a jumper closer to
R604 as seen. Place a plastic tube or heat shrink
tube over the resistor. Note jumper location!

Negative side
of capacitor is

soldered on the
rear side of
C739 (ground)
near R789.

For unit having a smaller cut at this point
(magazine home position sensor hole) compared
to the rest sensor cutouts; please cut (shave) the

the hole matches the rest.

connected to the PICKUP assembly. In some units these

and may cause

(cut) all wire ties and retie them as illustrated in picture.
Give a ¾ inch play for wires connected to J703 and J704

24506903

Make proper adjustment

PAGE # 2

02/10/1999

Classification: service tip:

Place wire harness at
this point for wire
extending from J702.

The two wires coming from J703 and J704 are

two feed wires are tied to the CD chassis
some binding to the traverse gear mechanism system
causing gear damage. To alleviate this problem, remove

compared to wire connected at J702. These two wires
should rest flat and close to the bottom chassis of the
unit without any abstraction.

Please note: The complete CD mechanism for the PTS series is no longer available.
Order individual components for parts shown below.

Spindle motor #
24502258-1

Replace Gear A with PN#
clean all grease and re apply with
grease

Pick Up Part # 8-848-137-11

Gear B PN#24506904

of sled motor gear
height.

Adjust height of table to 7.5mm
from the chassis to the bottom of
the table barrel as seen. This is a
starting point only.