1) Cable pinouts for the QuickTake 150, Windows connection kit from a DB9 to DB25 cable adapter:
| DB9 (socket) | DB25 (plug) | Signal |
| 1 | 8 | DCD |
| 2 | 3 | RxD |
| 3 | 2 | TxD |
| 4 | 20 | DTR |
| 5 | 7 | SG |
| 6 | 6 | DSR |
| 7 | 4 | RTS |
| 8 | 5 | CTS |
| 9 | 22 | R1 |
| Shell | Shell | Shield |
2) Cable pinouts for the QuickTake for Windows from a Mac Din 8 to PC DB9 Serial cable:
| Mac Din 8 | PC DB 9 |
| Pin | Signal | Pin | Signal |
| 1 | DTR | 1 | DCD |
| 2 | DSR | 2 | RxD |
| 3 | TxD- | 3 | TxD |
| 4 | SG | 4 | DTR |
| 5 | RxD- | 5 | SG |
| 6 | TxD- | 6 | DSR |
| 7 | DCD | 7 | RTS |
| 8 | RxD+ | 8 | CTS |
| - | - | 9 | RI |
3)Macintosh and PC connector pinouts: (not a cable pinout)
| Macintosh Connector | | PC Connector |
| Pin | Signal | | Pin | Signal |
| 1 * | - | | 1 * | - |
| 2,7 | DSR | | 4 | DTR |
| 3 | TxD- | | 2 | RxD |
| 4,8 | SG | | 5 | SG |
| 5 | RxD- | | 3 | TxD |
| 6 * | - | | 6,7,8 * | Jumpered together |
| - | - | | 9 * | - |
| * = No Connection |
Note: Depending on the DB9 port on the PC, the connector you use may be either a plug, or socket DB9.
4) Getting replacement cable for QuickTake 150 to DOS/Windows computer:
The communication cable, which shipped with both the QuickTake 100 and QuickTake 150, is available as an Apple service part. Depending on the serial port configuration on your Windows computer, you may need an adapter. You can purchase these parts from your local Apple service provider.
| Cable name | Apple P/N | Description |
| Din-8 to DB9 | 922-0676 | Connects the QuickTake 100 and QuickTake 150 camera to DOS/Windows computers with DB9 serial port. |
| DB9 to DB25 Adapter | 922-0675 | Adapter for DOS/Windows computers with DB25 serial port. Use this adapter in conjunction with the Din-8 to DB9 cable. |