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JVC NX-PN7J Service Manual page 9

Compact component system

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1.5.1 Warning
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STANDARD SCHEMATIC DIAGRAMS
Description of Major ICs
Diagram Name
Menu
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Menu
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Menu
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8 (MB675-R002)
No.MB675<Rev.001>
No.MB675<Rev.001>
No.MB675<Rev.002>
2. Any unauthorised design alterations or
additions will void the manufacturer's
guarantee; furthermore the manufacturer
cannot accept responsibility for personal
injury or property damage resulting
therefrom.
3. Essential safety critical components
are identified by
( ILLUSTRATION(kigo001.png) ) on the
Parts List and by shading on the
schematics, and must never be replaced
by parts other than those listed in the
manual. Please note however that many
electrical and mechanical parts in the
product have special safety related
characteristics. These characteristics are
often not evident from visual inspection.
Parts other than specified by the
manufacturer may not have the same
safety characteristics as the
recommended replacement parts shown
in the Parts List of the Service Manual
and may create shock, fire, or other
hazards.
4. The leads in the products are routed
and dressed with ties, clamps, tubings,
barriers and the like to be separated from
live parts, high temperature parts, moving
parts and/or sharp edges for the
prevention of electric shock and fire
hazard. When service is required, the
original lead routing and dress should be
observed, and it should be confirmed that
they have been returned to normal, after
re-assembling.
1.5.1 Warning
1. Service should be performed by
qualified personnel only.
2. This equipment has been designed
and manufactured to meet international
safety standards.
3. It is the legal responsibility of the
repairer to ensure that these safety
standards are maintained.
4. Repairs must be made in accordance
with the relevant safety standards.
5. It is essential that safety critical
components are replaced by approved
parts.
6. If mains voltage selector is provided,
check setting for local voltage.
ILLUSTRATION(LXM-SA009-
001_02.png)
No.MB675<Rev.002>
U302: BI102024X
BI102024X.xml
U702: BI103952X
BI103952X.xml
U310: BI113231X
BI113231X.xml
Description
Description

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