Post #1 · Publicado en 2010-11-18 02:24:15am Hace 15.4 años
 KRIZNO1 | |
|---|---|
 |
Member |
| 34 Mensajes | |
 | |
| Reg. 2010-07-17 | |
Ok here's my problem i have a ddr 8th mix and every time i turn it on it asks to CLEAR RTC RAM so i hit the test button and all is good, but does anyone know what could be causeing this because it just started doing this a week ago.
Post #2 · Publicado en 2010-11-18 08:10:12am Hace 15.4 años
| 8ftmetalhead | |
|---|---|
 |
Member |
| 422 Mensajes | |
 | |
| Reg. 2010-08-17 | |
| "Oh god what I have dooooone?!" | |
http://aaronin.jp/boards/viewforum.php?f=17
These guys know their machines. Ask there.
Many people own their own, whereas very few people here do.
I think it's something related to a battery in the rtc ram or something.
These guys know their machines. Ask there.
Many people own their own, whereas very few people here do.
I think it's something related to a battery in the rtc ram or something.
Post #3 · Publicado en 2010-11-18 08:23:40am Hace 15.4 años
| neodude237 | |
|---|---|
 |
Member |
| 1,168 Mensajes | |
| | |
| Reg. 2008-02-17 | |
Battery died in the 573 if it wants to clear ram all the time.
Post #4 · Publicado en 2010-11-18 09:47:58am Hace 15.4 años
| KRIZNO1 | |
|---|---|
|
Member |
| 34 Mensajes | |
| | |
| Reg. 2010-07-17 | |
Is there a way to replace it? If not its ok cause i have about three 573 boards. lol got keep spare parts when you own one of these babys.
Post #5 · Publicado en 2010-11-18 10:09:11am Hace 15.4 años
| Mercury | |
|---|---|
 |
Member+ |
| 807 Mensajes | |
 | |
| Reg. 2007-06-15 | |
Assuming you'll continue using that board: desolder the RTC chip (contains the batt) for another one.
It's pretty easy to find, it's the tall thick chip with a clock picture. Often has the text DALLAS SEMICONDUCTOR printed on top.
It's pretty easy to find, it's the tall thick chip with a clock picture. Often has the text DALLAS SEMICONDUCTOR printed on top.
Post #6 · Publicado en 2010-12-09 10:03:13pm Hace 15.3 años
| Chi | |
|---|---|
 |
Member |
| 290 Mensajes | |
| | |
| Reg. 2009-02-05 | |
Notwithstanding what Mercury said...
If you have spares, just swap the GX700 main board over with one of your spares with a good RTC battery, it's a 10 minute job (open the case, remove the Digital I/O board, swap motherboards, replace the Digital I/O board, close case).
The motherboards are entirely interchangeable (just make sure the black 700A01 boot ROM is plugged into the board - it is the only socketed ROM on the board - just in case your spares have this missing/replaced with a bootleg EPROM).
Quote: KRIZNO1
Is there a way to replace it? If not its ok cause i have about three 573 boards. lol got keep spare parts when you own one of these babys.
If you have spares, just swap the GX700 main board over with one of your spares with a good RTC battery, it's a 10 minute job (open the case, remove the Digital I/O board, swap motherboards, replace the Digital I/O board, close case).
The motherboards are entirely interchangeable (just make sure the black 700A01 boot ROM is plugged into the board - it is the only socketed ROM on the board - just in case your spares have this missing/replaced with a bootleg EPROM).