Gestetner B130 Service Manual page 232

Rev. 11/2004
5.1.11 NVRAM AND SDRAM DATA UPLOAD/DOWNLOAD
(B129 & B044/B045/B046)
CAUTION
Ensure that you turn off the main power switch before inserting or
removing a flash memory card. Data in the memory may be corrupted if you
insert or remove the memory card with the main power switch on.
MODEL B129 ONLY:
This section is for the basic model (B129) only. This section illustrates how to copy
the data from the BICU NVRAM to a memory card (
001), or from a memory card to the BICU NVRAM (
825-001). For the workflow to copy the data in the controller NVRAM
(B130/B168/B169), see section 5.2.3.
Overview
You can copy the data from the
NVRAM to a flash memory card
(NVRAM Upload), or from a flash
memory card to the NVRAM (NVRAM
download).
Execute NVRAM Upload before replacing the NVRAM or before executing SP5-
801-002 (Memory Clear > Engine
be copied back to the NVRAM as necessary.
NVRAM Upload (SP5-824-001)
1. Turn off the main switch.
2. Remove the memory card cover [B] (
1).
3. Turn the face of the flash memory card
[A] ("A" is printed on it) to the rear of the
copier, and insert it into the card slot [C].
4. Turn on the main power switch.
5. Activate the SP mode and select SP5-
824-001.
6. The copier overwrites the data in the
memory card with the data in the NVRAM.
This takes about 20 seconds. If
uploading fails, an error message
appears. If an error message appears,
retry the upload procedure.
7. Turn off the main power switch.
8. Remove the memory card.
SM
CÓPIA NÃO CONTROLADA
SP5-824-1
(NVRAM Upload)
SP5-825-1
(NVRAM Download)
5.1.5). Data from the flash memory card can
x
5-91
CÓPIA NÃO CONTROLADA
SERVICE PROGRAM
NVRAM Upload (SP5-824-
NVRAM Download (SP5-
From the BICU to a flash
memory card
From a flash memory
card to the BICU
[A]
[C]
[B]
B129 Series/B044 Series
B130S901.WMF