Ricoh nadprt Technical Bulletin
RICOH Technical
Bulletin
PAGE: 1/1
Model:
Subject:
From:
Classification:
The following information should be added to the service manual for the NAD printer
option.
NAD 30S/30/40
Service Manual Correction
GTSS Field Information Dept.
Troubleshooting
Mechanical
Paper path
Other ( )
Part information
Electrical
Transmit/receive
Date:
15-Jan-99
Prepared by:
No.:
23
S. Tomoe
Action required
Service manual revision
Retrofit information
4.6 SPECIAL TOOLS
Part Number Description Q’ty
A8545120 ROM SIMM 1
G0219350 Loop Back Connector 1
RICOH Technical
Bulletin
PAGE: 1/2
Model:
Subject:
China (-19) version models.
From:
Classification:
To solve the problems below, the firmware for the controller and the main frame have been
modified. Please install the printer controller type 450 using the installation procedure
below.
NAD 30S/30/40 (Printer Controller Type 450)
Installation procedure for Asia (-39), Taiwan (-69) and
GTSS Field Information Dept.
Troubleshooting
Mechanical
Paper path
Other ( )
Part information
Electrical
Transmit/receive
Date:
31-Mar-99
Prepared by:
No.:
29
K. Ugaeri
Action required
Service manual revision
Retrofit information
A. Symptom
1. [Online] has been added for the printer fonts for the China/Taiwan machines. Please
install this version when adding the printer for the China/Taiwan machines.
2. The registered fonts are not displayed on the Chi nese machines during 4-line displays.
Please install this version when adding the scanner option on the Chinese/Taiwan/Asian
machines.
B. Installation procedure
When the printer option is installed on the Asia (-39), Taiwan (-69) o r China (-19) version
of the NAD, use the firmware below for the printer controller and the BICU (main frame)
which correspond with the 4-line displays and select the Dip Switch on the controller board
depending on the language, as shown below.
1.Firmware version required
BICU F/W
Destination Version Part No. Product Code
Asian (0 UK, 1 TW) 13.6.23 as A2325115L -39
Taiwanese (0 TW, 1 UK) 13.6.23 tw A2325117H -69
Chinese (0 CH, 1 UK) 13.6.23 ch A2325116H -19
These versions of the firmware are available from March production '99.
0 and 1 refer to the settings of Copier SP mode 5009.
Controller F/W
Version 1.75 Program No. A8505280E
RICOH Technical
Bulletin
PAGE: 2/2
Model:
2.DIP Switch settings on the controller board
Asian main frame, with the ‘0 UK (English)/1 TW (Taiwanese)’ version firmware
or Taiwanese main frame, with the ‘0 TW (Taiwanese)/1 UK (English)’ version firmware
Dip Switch
No.2
OFF ON Taiwanese (BIG-5)
Chinese main frame, with the ‘0 CH (Chinese)/1 UK (English)’ version firmware
Dip Switch
No.2
ON ON Chinese (GB)
*UK (English), TW (Taiwanese), and CH (Chinese) are selected in Copy SP mode
(5009).
Note: 1 When the printer controller type 450 is installed on the other products, you do not
need to change Dip switches, but keep the default (No.2 = OFF, No.3 = ON)
NAD 30S/30/40 (Printer Controller Type 450)
Dip Switch
No.3
Dip Switch
No.3
Codes sent from
controller
Codes sent from
controller
Date:
31-Mar-99
No.:
29
2 If you change the firmware from the European version to Asian version for the
main frame, upgrade the controller firmware to ver 1.75 first.
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