Avaya MCC1 Maintenance Procedures page 257

Figure 75: Packet bus leads on the backplane (front)
Maintenance Procedures
December 2003
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Backplane
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Separation
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Packet and serial bus maintenance
S8100 packet bus fault isolation and repair
SLOT XXX
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+5v +5v
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L0 LP
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GND L1
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L3 L2
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GND L4
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L6 L5
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GND L7
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HP L8
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H1 H0
GND SB
H3 H2
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GND H4
H5 SF
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GND H6
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LF H7
GND H8
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GND
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GND SS
GND
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GND
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GND
+5v +5v
+5v +5v
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