CHAPTER 7 HARDWARE SPECIFICATIONS
User's Manual U13502EJ2V0UM00 71
[Operation from PG-FP3]
Mount the PROM in the master ROM socket of the PG-FP3.
Photo 7-2. Mounting the PROM in the Master ROM Socket
Press the MODE key. Make sure that only the Load LED lights (Load mode).
In Load mode, press the ENTER key. The [PROM Load] command will be executed.
Photo 7-3. Executing the [PROM Load] Command
While the master ROM is being accessed, the ACCESS LED lights. Do not remove the PROM from the master
ROM while this LED is lit; otherwise, the PG-FP3 and PROM may be damaged.
If an error message is displayed while the [PROM Load] command is being executed, read the message, and
take corrective measures by seeing Chapter 8. Only the ERROR LED lights if the PG-FP3 is used in stand-
alone mode. Check for any damage, and check the mounting direction and the type of the PROM in the case.
For a usable PROM, see "Supported ROM specifications" on the next page.