Notes On Link Connector; Repair Of The Jacb Assy - Pioneer CDJ-900 Service Manual

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1.4 NOTES ON LINK CONNECTOR

If the LINK connector (JA1301) is replaced during a repair of the MAIN Assy, detach the ID LABEL (AXW7015) from the old
connector then attach it to the new connector.
As an IEEE 802.3-based MAC address specific to this unit has been printed on the ID LABEL (AXW7015) be sure to attach it.
MAIN Assy

1.5 REPAIR OF THE JACB ASSY

When repairing the JACB Assy, note the following:
On part of the initial-lot JACB Assy, the DCN1186 (470 ohms, Part description No. 471) is mounted as the resistors
(R8820–8823, 8839–8844, 8855, and 8856). In such a case, mount a new DCN1186 during replacement. (See the section
10.6 JACB ASSY.)
This applies only to the initial-lot products for the destinations SYXJ8 and FLXJ.
For products for other destinations, replace with the DCN1185 (330 ohms, Part description No. 331), as described in the
circuit diagram.
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ID LABEL
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CDJ-900
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A
B
C
D
E
F
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