7787-K496 Serial Cables (COM3/COM4)
This kit provides Serial Cables for COM3 and COM4 of the NCR Voyix POS Terminal VX80 (7787).
Kit Contents

| Item | Part Number | Description |
|---|---|---|
| 497-0537080 | 7787-K496 Serial Cables (COM3/COM4) | |
| 1 | 006-8613209 | Screw, Standoff, #4-40 x 0.187 x 0.462, Hex, Male/Female, with slot, Nickel |
| 2 | 497-0526553 | Cable, RS232, Panel Mount |
Installation Procedure
- Remove four (4) screws from the Top Cover, as shown in the image below.

- Remove the Top Cover.

- Place a clean cloth over the Motherboard.Note
The cloth is to catch any metal shavings when the knockout plate is removed.
- Remove the knockout plates.
- Insert a screwdriver into the slot of the knockout plate and bend up to break the tab that connects the knockout plate to the chassis. Repeat this in the other knockout plate.

- Detach the knockout plates from the chassis.
- Insert a screwdriver into the slot of the knockout plate and bend up to break the tab that connects the knockout plate to the chassis. Repeat this in the other knockout plate.
- Hold the terminal upside down and shake the unit to remove any metal shavings that may have fallen on the Motherboard.
- Attach the Serial Cables to the chassis using two (2) hex stand-offs per cable, as shown in the image below.

- Connect the Cables to their corresponding connector on the Motherboard.

- Place the Top Cover on the chassis.

- Install the screws in the sequence shown.
- Install two (2) screws on the location shown.

- Install the remaining two (2) screws on the slotted holes, as shown in the image below.Note
The slotted screw holes allow for any tolerance difference in the chassis dimensions.

- Install two (2) screws on the location shown.