Marantz Icemaker, Service Manual, Page: 23 / 86

2. Connecting the WRITING KIT to the unit
Disconnect the AC plug of this unit to turn the power off.
Connect the RS-232C cable from PC with the WRITING KIT.
Connect the WRITING KIT to the update terminal of the unit.
(1) Prepare the windows PC that installed the FLASHSTA.EXE.
(2) Connect SPK-581 as follows.
(3) Double click the FLASHSTA.EXE. And launch the M16 Flash Start.
PC
①
Connect windows PC with RS-232C cable
.
②
Switch to the direction of the arrow.
③
Connect N702 on the 8U-310151 PCB
with 7P FFC
④
Turn on this unit.
N702
⑤
Press the RESET button.
N103(1pin)
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