Prom Exchange Procedures - Brother RH-981A Instruction Manual

Chapter 7 OTHER FUNCTIONS

PROM Exchange Procedures

PROM in the programmer can be upgraded.
Refer to the Instruction Manual of the machine for how to exchange PROM of the machine.
(CAUTION) When PROM of the programmer is exchanged, PROM of the machine should be
changed to the identical version to the programmer. If either one of PROMs is
changed, an error will occur because of inconsistency of the version.
1. Shut off the power to the machine.
2. Press the [P] key to end the programmer.
3. Disconnect the machine from the programmer.
4. Loosen and dismount (4) screws on the back of the programmer with a screwdriver and put the
cover off.
E-52
PD-9810
1405Q
2377Q
Screws
1504Q