Texas Instruments PGA309EVM-USB - Manual (Page 18)

PGA309EVM-USB Hardware Setup www.ti.com
3.3 Connecting the Hardware
To connect the two PCBs of the PGA309EVM-USB together, gently push on both sides of the D-SUB
connectors (as shown in
Figure 11 ). Make sure that the two connectors are completely pushed together;
that is, loose connections may cause intermittent operation.
Figure 11. Connecting the Two EVM PCBs
18 PGA309EVM-USB SBOU084 – February 2010
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