Mac (Memory All Clear) Operation - Casio 200CR Service Manual

3. Mac (Memory All Clear) operation

Procedure A
(1) Plug the power cord into an outlet.
(2) Pressing the FEED button and turn the mode switch to PRG position.
(3) Release the FEED button. After few seconds, MAC operation will be executed.
(4) The following receipt will be issued, if completed.
Procedure B
(1) Remove the power cord from AC outlet.
(2) Remove the memory protection batterey.
(3) Leave the machine for few minutes.
(4) Plug the power cord to AC outlet and then MAC operation is executed.
(5) Set the memory protection battery.
0 0 — 0 0 — 0 0
• 2 7 4 8 • 1
0 0 0 0 0 0 0 0 0 0
0 0 — 0 0
0 0 0 1
— 3 —
Date
Time
Consecutive No.
ROM version No.
MAC print