![background image](http://html2.mh-extra.com/html/nec/plasmasync-px-42vm1g/plasmasync-px-42vm1g_service-manual_5178515005.webp)
5. Observe original lead dress. Take extra care to
assure correct lead dress in the following areas:
a. near sharp edges, b. near thermally hot parts—
be sure that leads and components do not touch
thermally hot parts, c. the AC supply, d. high volt-
age, and e. antenna wiring. Always inspect in all
areas for pinched, out-of-place, or frayed wiring. Do
not change spacing between components, and be-
tween components and the printed-circuit board.
Check AC power cord for damage.
6. Components,parts, and/or wiring that appear to
have overheated or are otherwise damaged should
be replaced with components, parts, or wiring that
meet original specifications. Additionally,determine
the cause of overheating and/or damage and, if
necessary, take corrective action to remove any
potential safety hazard.
7. PRODUCT SAFETY NOTICE —Many
MultiSync
Monitor
electrical and mechanical parts have spe-
cial safety-related characteristics some of which
are often not evident from visual inspection, nor
can the protection they give necessarily be ob-
tained by replacing them with components rated
for higher voltage, wattage, etc. Parts that have
special safety characteristics are identified in this
service data by shading with a mark on schemat-
ics and by shading or a mark in the parts list. Use
of a substitute replacement part that does not have
the same safety characteristics as the recom-
mended replacement part in this service data parts
list might create shock, fire, and/or other hazards.
SAFETY PRECAUTIONS
2-3
Содержание PlasmaSync PX-42VM1G
Страница 10: ...NEC Technologies PlasmaSync Plasma Monitor User s Manual...
Страница 118: ...METHOD OF DISASSEMBLY 7 1 1 Diagonal view of the main unit rear panel...
Страница 123: ...METHOD OF DISASSEMBLY 7 6 A01 C04 4 MAIN PWB ASSY 1 Remove the screw C04 and take out the MAIN PWB ASSY A01...
Страница 124: ...METHOD OF DISASSEMBLY 7 7 5 POWER UNIT 1 Remove the eight screws S02 and take out the POWER UNIT A10 A10 S02...
Страница 128: ...METHOD OF DISASSEMBLY 7 11 9 BRACKET MAIN 1 Remove the six screws S02 and take out the BRACKET MAIN M11 S02 M11...
Страница 134: ...MEMO...
Страница 135: ...DISASSEMBLY 8 1 S01 S01 M05 M06 M07 A06 S01 S01 S01 S01 S01 M01 M04 M06 S01 A04 P01 M03 S10 S03 S01 M02...
Страница 137: ...9 1 PACKAGING Packing details A Safety bracket SASSY B 1 Safety bag SASSY...
Страница 139: ...D CUSHION CARTON BOX 9 3 PACKAGING...
Страница 141: ...9 5 PACKAGING F CARTON BOX OUT...
Страница 147: ...CONNECTION DIAGRAMS 11 1...
Страница 148: ...BLOCK DIAGRAMS 12 1 MAIN PWB BLOCK...
Страница 149: ...BLOCK DIAGRAMS 12 2 VIDEO BLOCK...
Страница 150: ...BLOCK DIAGRAMS 12 3 AUDIO BLOCK...
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