Marantz SA12 - 5. Diagnostic Software and Troubleshooting

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4. Installing the software and entering version.
The kind of CD-ROM (software), and explanation
a) Key reassignment Disc (44444444.016) [Parts No. *SA12KEYCD]
b) Background (PAL) Disc (11111111.008) [Parts No. *SA12PALCD]
c) Background (NTSC) Disc (22222222.008) [Parts No. *SA12NTSCD]
Installing necessary CD-ROM for version.
For /N: Key reassignment Disc (44444444.016) and Background (PAL) Disc (11111111.008)
For /S: Key reassignment Disc (44444444.016) and Background (PAL) Disc (11111111.008)
For /U: Key reassignment Disc (44444444.016) and Background (NTSC) Disc (22222222.008)
For /F: Key reassignment Disc (44444444.016) and Background (NTSC) Disc (22222222.008)
How to installing the software
All software is installed from CD-ROM. These are supplied by another disc, respectively. When disc was put in the player,
software is installed automatically. And disc comes out of the player, after fi nished. The sequence to install is “Key
reassignment” fi rst and, next, is “Background”.
Entering Version and region code
Caution: This information is confi dential and may not be distributed. Only a qualifi ed service person should repro-
gram the mono board.
Reprogramming is limited to 25 times.
When the counter reaches 25, reprogramming is not possible anymore and the region code change counter
must be reset by means of the Diagnostic Software.
Reprogramming will be done by way of the remote control.
Put the player in stop mode, no disc loaded.
Press the following keys on the remote control.
<PLAY> followed by numerical keys <2>, <7>, <4>
The display shows “-----------“
Press now successively the following keys
For /N: <0>, <0>, <1>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>
For /U: <0>, <0>, <2>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>
For /S: <0>, <0>, <3>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>
For /F: <0>, <0>, <4>, <0>, <0>, <0>, <0>, <0>, <0>, <0>, <0>
Press <PLAY> again.
The TV screen will become blue during a short time to confi rm that the digital board has been reprogrammed.
How to confi rm the software and the version.
11111111.008/ 22222222.008: Displayed on TV screen as background of marantz is OK, after entering version.
If a power supply is turned on, with <STOP> and <NEXT> of a player pushed, a change of NTSC mode
and PAL mode can be performed.
44444444.016: Worked <DISPLAY OFF> or <VIDEO OFF> of the player is OK, After entered version.
Version: Looked at “Audio language” or “Subtitle language” in “Personal preferences”.
The contents of “Audio language” or “Subtitle language” are as the following table.