Sharp 28JF-73H (serv.man21) Service Manual ▷ View online
17
28JF-73H
FB217WJN3 MOTHER UNIT PWB. Copper side.
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28JF-73H
FB270WJZZ CONTROL UNIT PWB
Component side Copper side
Y
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28JF-73H
FB220WJZZ DOUBLE FOCUS UNIT PWB
Component side
Copper side
1
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Y
X
0
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28JF-73H
CHASSIS LAYOUT
PWB A (Mother Unit, FB217N3).
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