Important | Report of a bug | Bug fixes | JJ OS Comparison Chart | Faq | MPC-Forums | Links
MPC2500 JJ OS
This OS
operates with the following product. |
The
download site of Mac User is here. ![]()
| Name | Version | File name |
Size | Available | Upload day |
| Free | 3.10 | mpc2500_jv310.bin | 867KB | Download | May 20, 2010 |
| Please install JJ OS-XL from the load screen of free JJ OS Ver3.10. | |||||
| OS-XL | 3.31 | mpc2500_xl331.osx | 1462KB | Download | Apr 25, 2013 |
| Please install OS3 from the load mode of OS-XL (Ver3.31 or more). | |||||
| OS3 | 1.00 | mpc2500_jv100.os3 | 1336KB | ----- | Jun 2013 |
| OS only for large LCD (240X128) OS128XL is installable only from OS128 bundled with large LCD. |
| Name | Version | File name |
Size | Available | Upload day |
| OS128XL | 1.22 | mpc2500_128xl122.osl | 1362KB | Download | May 01, 2013 |
Large LCD can be purchased from mpcstuff.com.
Video of the user's
who is using JJ OS
JJ OS adjusts the
contrast of LCD by a [STOP]+ DATA wheel.
JJ OS Version
3.10
is
free.
Explanation of Version 3.10
On-line manual(Ver3.10)
How to Install Ver3.10
The price of JJ
OS-XL is US$123.00. (Installation is free)
The screen of a save is not displayed if the password of JJ OS-XL
is not entered.
Functions other than a save
can be used freely.
The screen of a save will be displayed if a password is entered.
The price of a password is US$123.00.
However, the price is US$74.00 when JJ OS-XL is installed in MPC
into which the password of OS1 was entered.
Payment is only a PayPal(credit
card).
The
password purchase is here. ![]()
Explanation
of JJ OS-XL
How to Install JJ OS-XL
On-line manual
Pdf manual 13.9MB
Compatibility
The price of JJ
OS128XL is US$98.00. (Installation is free)
The screen of a save is not displayed if the password of JJ OS128XL
is not entered.
Functions other than a save
can be used freely.
The screen of a save will be displayed if a password is entered.
The price of a password is US$98.00.
Payment is only a PayPal(credit
card).
The password purchase is here. ![]()
Explanation of JJ OS128XL
How to Install JJ OS128XL
On-line manual
Pdf manual 9.8MB
JJ OS3 is free. (However, it
restricts to MPC into which the password of OS-XL is entered.)
When it is MPC into which the password of OS-XL
is entered, all the functions including a save mode can use
without restriction.
When it is MPC into
which the password of OS-XL is not entered, it cannot go to save
mode, but all other functions can be used without restriction.
When you want to display save mode, please
purchase the password of OS-XL.
Explanation
of JJ OS3
Refer to the manual of OS128XL for a
manual.
When you
change OS, please switch on a power supply, pressing the ERASE
button first.
Please press the ERASE button until a main screen is displayed.
If this operation is not performed, MPC may freeze or it may
crash.
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