Firmware Update; Type Of Firmware; Precautions; Handling Sd Cards - Ricoh G104 Service Manual

FIRMWARE UPDATE

5.3 FIRMWARE UPDATE

5.3.1 TYPE OF FIRMWARE

The table lists the programs used by Model G104.
Type of firmware
1 Engine - Main
2 System
3 Printer Application
NIB
Web System

5.3.2 PRECAUTIONS

Handling SD Cards

Observe the following precautions when handling SD cards:
• Turn off the main power switch before you insert or remove an SD card. Data in
the SD card can be corrupted if you insert or remove an SD card while the main
power switch is on.
• Do not turn off the main power switch during downloading.
• Keep SD cards in a safe location. Do not store SD cards in the following
locations:
• Locations exposed to high temperature, high humidity, direct sunlight, or
strong vibration
• Locations where there are effects from magnetic forces
• Do not bend or scratch SD cards.
• Do not drop SD cards or expose them to shock or vibration.
For the arrangement of files in SD cards, see 5.3.3.
NOTE:

Upload or Download

In this section, "upload" and "download" have these meanings:
• Upload: To copy data from the printer to the SD card
• Download: To copy data from the SD card to the printer

Network Connection

Before you start, inform the user that they cannot use the printer during firmware
update, and that they must disconnect the printer physically from the network. If a
print job comes in during upload/download, it can cause problems with the firmware
update.
G104
CÓPIA NÃO CONTROLADA
Function
Printer engine control
Printer system management Controller
Feature application
NIB management
Web service application
5-100
CÓPIA NÃO CONTROLADA
Location of Message
firmware displayed
EGB flash Engine
ROM
Onboard Sys
flash ROM
SD card Opt SD1 Prn
SD card Opt SD1 Prn
SD card Opt SD1 Prn
SM