Maintenance-Object Repair Procedures
555-233-143
8-1052 Issue 1 May 2002
Figure 8-59 shows the end view of the thee boards and interconnecting cables on
the TN802.
Figure 8-59. TN802 board assembly and cables (end view)
Figure Notes:
1. Analogic board
2. TMI (Texas Microsystems Inc.) board
3. SIMMs (memory)
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4. SCSA (Signal Computing System
Architecture) ribbon cable
1. If the board is seated and you hear fast beeping, it means that one of the small boards containing
the memory chips is dislodged. Secure the memory board firmly in the receptacle and reseat the
circuit pack.
ckdfmap3 KLC 040699
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