12-2 Chapter 12: Operating System Recovery
Connecting an External CD-ROM Drive
If your terminal contains an integrated CD-ROM, skip to OS Recovery Procedures.
1. Connect the external CD-ROM drive to the USB connector on the terminal.
1. Connect the Power Supply to the DC Power connector on the CD-ROM and to an AC
2. Apply power to the CD-ROM drive (switch on the back).
outlet.
Line Out
D
C
LAN
B
A
MIC
DC Power
USB
A B
F
D E
C
Cash
Drawer
E
F
G
RS232/ C
RS232/ D
RS232/ A
RS232/ B
USB 2.0
DC Power
AC Power
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