Technical data

4.5.4.5 Service Aid 542 (Vendor ID)

This service aid allows the Vendor ID ﬁeld for the SCSI Inquiry (12h) command response to

be edited. When the service aid begins, the current Vendor ID appears in the display and a

cursor is placed on the left character space. The Vendor ID is factory set to DEC. During this

service aid, the front panel switches function as described in Table 4–22.

Table 4–22: Front Panel Switch Functions during Service Aid 542

Switch Function

1 Increments the selected character up the ASCII character set. Holding the switch

depressed causes the characters to continuously increment.

2 Decrements the selected character down the ASCII character set. Holding the switch

depressed causes the characters to continuously decrement.

3 Moves the cursor one position to the right to select a character.

4 Exits the service aid without saving the changed characters.

4 & 5 Pressing and holding switch 5 and then pressing switch 4 saves new characters and exits

the service aid. The message SAVING appears in the display.

5 No function

4.5.4.6 Service Aid 543 (Product ID)

This service aid allows the Product ID ﬁeld for the SCSI Inquiry (12h) command response to

be edited. When this service aid begins, the current Product ID appears on the alphanumeric

display and a cursor is placed on the left character space. The Product ID is factory set to

TSZ07. During this service aid, the front panel switches function as described in Table 4–23.

Table 4–23: Front Panel Switch Functions during Service Aid 543