Yamaha CRW2100S - CRW - CD-RW Drive Owner's Manual page 21

2 Parity Check
The parity check is used for error correction during data transmissions. If parity-
checking has to be disabled, the shunt on the Parity jumper switch should be
removed.
Parity ON (Default)
Normally leave this
setting alone.
1 2 4
n By factory default, the Parity switch is set to "ON" and should normally be left in this
state.
3 Termination
Terminators prevent SCSI signals from being reflected off the last device in the
chain. The SCSI terminator switch should be set to "ON" if the CRW2100S drive
is the last device on the internal SCSI chain. If the CRW2100S drive is not the last
device on the internal SCSI chain, the shunt on the Terminator jumper switch
should be removed.
MO drive
(terminated)
Terminator
n By factory default, the Terminator switch is set to "ON."
ID SELECT
PARITY
TERMINATOR
BLOCK SIZE
Hard disk drive
(unterminated)
Setup Procedures
Parity OFF
ID SELECT
PARITY
TERMINATOR
BLOCK SIZE
1 2 4
Computer
CRW2100S
(terminated)
SCSI card
12