нужна помощь на с250

[brosko]

у меня с250р

[cd-print]

Есть подозрение что на с250р это не лечится. Надо выдрать NVRAM и воткнут в полную версию с250. Там провести его инициализацию. И воткнуть обратно в с250р. Завтра переговорю со своим сервисником. Мож чо и выйдет.
Если я конечно не ошибаюсь в своем предположение.

[brosko]

вот мне тоже че то какие-то фатальные вещи в голову лезут. Но на пробу может usb порт поставить?

[brosko]

Сообщение от AnDy

brosko. Вот процедура восстановления для принтера.
A. Recovery procedure from NVRAM data error
1. With the malfunction code displayed on the screen, press the following keys(когда ошика на дисплее!):
стрелка вниз→стрелка вправо →стрелка вниз →стрелка вправо →стрелка вниз → Menu/Select key
2. The message “Data restoration OK to Start?” appears on the control panel.
3. Press the Menu/Select key.
4. The message “Data restoration Now processing.” appears on the control panel and
data restoration sequence is carried out.
NOTE
• When the restoration is performed in a short time, data restoration screen may not
be displayed.
5. When the message “Complete.” appears on the control panel, turn OFF the Main
Power Switch. Then, wait for 10 sec. or more before turning ON the Main Power Switch
again.
NOTE
• In case it failed to restore data, return to the trouble code screen.

да, эта метода на с250р проходит, но проблема осталась на месте.
Принтер работает(из себя печатает), но не печатает с компа, так как айпишник не прописывается.

[Sanchez]

выдержка из С252 TSG
Description
NVRAM Troubleshooting Procedure used to identify NVRAM problems.
Solution
C250/C252/C300/C350/C351/C450
NVRAM trouble codes ( C-D3xx codes) can occur at any time. Mostly these codes happen when updating firmware. A NVRAM Data Restore
procedure was announced a few months ago to address these codes:
Stop, 0, 7, 1, 3, 9, *
What this procedure does is take a good image of the NVRAM off the MFP board (created when you performed the NVRAM Data Backup) and restore it to
the NVRAM. There are approximately 30 registers that can be corrupt, so the above procedure may have to be done as much as 30 times.

WARNING : If a corrupt NVRAM is suspected, DO NOT perform the NVRAM Data Backup. This will take the corrupt NVRAM image and back it up to
the MFP board. If this is done, and the NVRAM is replaced, the corrupt data that was just backed up will be transferred to the new NVRAM. If this is the
case then the NVRAM and MFP board will have to be replaced as a set.

Known unrecoverable NVRAM symptoms:
1. Stuck on hour glass screen
2. Incorrect meters
3. When performing the NVRAM restore procedure the codes repeat themselves

Note : One thing that has been noticed is these machines seem to be highly susceptible to voltage sags and spikes. It is HIGHLY recommended to
install a quality power line conditioner on these machines.
Known fixes for various codes:
C-D36E and C-E002 – Install Phase 3.01 f/w (H5 or H6 depending on model)
If a corrupt NVRAM is suspected, please try performing a Data Clear. This can be found in the Tech Rep mode.

IMPORTANT : All programmed addresses will be cleared. Please backup the address data using PageScope Web Connect to backup the data before
performing the Data Clear.
If NVRAM replacement is necessary please be aware that the meters may not be transferred and they might be reset to zero. This is unrecoverable and
the correct meters cannot be input.

8020/CF2002/8031/CF3102
Codes C-3C00 through C-3C40 indicate a corrupt BRU
Codes C-3C50 through C-3C90 indicates a problem with the PWB-C board or the scanner to main body cable.

8050/CF5001/C500
The NVRAM for the C500 cannot be replaced in the field. The only way to correct a corrupt NVRAM is to send the OACB, NVRAM, and PRCB into Konica
Minolta to be reset.
Known defective NVRAM symptoms:
1. Meters or default adjustment values are extremely high.
2 . Adjustments do not hold after powering the machine OFF/ON.
Note : On the Black and White machines verify that the NVRAM is bad by swapping a good NVRAM from another machine in the same product family.
This will save significant time and expense in getting back the machine in working condition.

Bizhub 200/250/350
Common symptoms when NVRAM replacement may be necessary:
1. Machine not going to ready state.
2. Not printing to a host name with DHCP.
3. Not scanning to E-mail.
4. On startup, abort code 0x0000999a .
5. Abort code 0x00f00b00 .
6. Not printing.
7. Machine rebooting every few minutes.
8. Screen freezing in KM logo.
9. Keep losing machine settings when power OFF.

Bizhub 420/500
Common symptoms when NVRAM replacement may be necessary:
Note : First try to flash the machine to the latest firmware before swapping the NVRAM because the firmware fixes many of the following symptoms:
1. Screen freeze in KM logo.
2. Fax unit locking up the copier or not recognized.
3. CE-084 Error code.
4. Cannot ping the copier.
5. C-D203 error code.
6. Display resetting to Japanese.
7. Losing network settings after firmware upgrade.
8. C-E002 Error code.
9. Scan to email or FTP.
10. Loss of adjustment data.
11. Total counter is reset.
12. Display TCR adjustment.
13. C284x Error code.

Bizhub 600/750
Common symptoms when NVRAM replacement may be necessary:
1. Screen freeze in KM logo.
2. Cannot recognize DF.
3. Error code SC2203 .

7145/7255
Common symptoms when NVRAM replacement may be necessary:
1. Blank screen.
2. Loss of E-mail addresses.
3. Loss of settings.
4. Error code E56-01 .
IMPORTANT: All requests for NVRAMs must be approved by the SSD hotline and a problem ticket generated. If a request is received without an
established problem ticket number the request will be denied.

краткое резюме:
сделать Data Clear, если не поможет - процедура восстановления NVRAM, если не поможет - залить фазу 3.x (если еще нет)
ошибка С-D36E иногда лечится прошивкой фазы 3.05

FirmwareImagingToolkit2006Ver2.5.3EN.zip 2.72MB
http://slil.ru/25624225

для прошивки не все CompactFlash подходят
образ гиговой рабочей CompactFlash и WinHEX в комплекте
http://rapidshare.com/files/102994958/flash.rar.html
WinHEX`ом залить образ, FIT`ом залить прошивку, прошить принтер


если не поможет - менять NVRAM

[Сталкер]

Только я собирался эту же цитату вставить.