Toshiba Estudio 230 Manual

							June 2004 © TOSHIBA TECe-STUDIO200L/202L/230/232/280/282 FIRMWARE UPDATING
6 - 17
6
[C] Display during the update 
The processing status is displayed as follows on th e LCD screen during the update.
(As an example, the display for updating the system  ROM is explained below.)
Press [START] button after selecting the item to  
be updated. The device check starts. 
When the device check completes, erasing the  
data in the ROM of the equipment starts. 
						

							e-STUDIO200L/202L/230/232/280/282 FIRMWARE UPDATINGJune 2004 © TOSHIBA TEC
6 - 18
When erasing the data completes, copying the  
data to the ROM of the equipment starts. 
When copying the data completes, verifying the  
data starts. 
When verifying the data completes, copying  
and verifying the other data are implemented  
repeatedly. 
						

							June 2004 © TOSHIBA TECe-STUDIO200L/202L/230/232/280/282 FIRMWARE UPDATING
6 - 19
6
When copying and verifying all the data com- 
plete, the update completes with the following  
screen.
* If an error occurs, the following error message is  displayed and the update is interrupted. 
						

							e-STUDIO200L/202L/230/232/280/282 FIRMWARE UPDATINGJune 2004 © TOSHIBA TEC
6 - 20
6.1.3 Writing the data to the download jig (PWA-DWNL
D-350-JIG)
The download jig (PWA-DWNLD-350-JIG) differs from the existing jigs in that the Flash ROM is 
mounted on the board of the jig directly. The ROM w riter adapter (PWA-DL-ADP-350) is required to 
write data to these Flash ROMs. Connect the downloa d jig with the ROM writer via ROM writer adapter 
to write data. 
For the procedure to write data, refer to the downl oad procedure, instruction manual of each ROM 
writer, or others.
 Fig.6-17
Note: Note:  There are two types of the ROM writer adapter. Use  the proper one according to the ROM writer 
to be used. Applicable type of the adapter for the  ROM writer can be confirmed by the model 
name indicated on the board. Confirm that the adapt er is available for the ROM writer to be used 
before connecting them. If an unapplied adapter is  connected, the application of the ROM writer 
judges it as an error and writing the data cannot b e implemented. Applicable combinations of the 
ROM writer and adapter are as follows.
ROM writer ROM writer adapter
Minato Electronics MODEL 1881XP 
(or equivalent) PWA-DL-ADP-350-1881
(model 1881)
Minato Electronics MODEL 1893/1895/1931/1940 
(or equivalent) PWA-DL-ADP-350-1931
(model 1931)
 Fig.6-18 PWA-DL-ADP-350-1881  Fig.6-19 PWA-DL-ADP-350-1931
PC
ROM writerROM writer adapter (
PWA-DL-ADP-350 )
Download jig(
PWA-DWNLD-350-JIG )
model   1931
( LV 6 5 0 )model   1881model   1931
( LV 6 5 0 )model   1881 
						

							June 2004 © TOSHIBA TECe-STUDIO200L/202L/230/232/280/282 FIRMWARE UPDATING
6 - 21
6
[A] Precaution when writing the data 
 Set the writing voltage (VID) to 3.3V. 
 When writing the data, set the address from 0 to 3 FFFFF. The data may not be written correctly if it 
is not set.
 The Flash ROM in which the data will be written, o n the download jig is selected by switching the 
rotary switch on the adapter. Be sure to switch the  rotary switch on the adapter depending on the 
data (file) to be written.
Note: Note:  Be sure not to confuse different ROM Versions since  the file name is identical although the ROM 
version is different.
6.1.4 K-PWA-DLM-320
The firmware of the equipment (engine ROM, scanner  ROM) and the option (RADF ROM, Finisher 
ROM, FAX ROM) can be updated individually by using  K-PWA-DLM-320. Update the ROM data written 
on each board according to the need such as the cas e of replacing the board.
The data to be overwritten by this update are as fol lows.
 Engine ROM data
 Scanner ROM data
 RADF ROM data
 Finisher ROM data
 FAX ROM data
Rotary Switch File Name
Flash ROM
Master Data
(PWA-DWNLD-350-JIG2) System, Engine, 
Scanner and NIC data
(PWA-DWNLD-350-JIG1)
1 ROM. bin ROM. bin ROM1 
2 1 Sysfirm. bin ROM2
3 2 N/A ROM3
4 3 N/A ROM4
5 4 N/A ROM5
6 N/A N/A ROM6
04/07 
						

							e-STUDIO200L/202L/230/232/280/282 FIRMWARE UPDATINGJune 2004 © TOSHIBA TEC
6 - 22
[A] Update Procedure 
Since the procedure differs depending on the data,  see the each procedure below.
Important: 
 Turn OFF the power before installing or removing t he download jig.
 Do not turn OFF the power during the update. The d ata could be damaged and not be oper-
ated properly.
 (1) Install the ROM to the download jig. Make sure the direction is correct (P.6-3 Fig.6-3) .
(2) Turn OFF the power of the equipment. 
(3) Take off the connector cover.
 Fig.6-20
(4) Remove the cover plate.
 Fig.6-21
Connector cover
Cover plate 
						

							June 2004 © TOSHIBA TECe-STUDIO200L/202L/230/232/280/282 FIRMWARE UPDATING
6 - 23
6
(5) Connect the download jig with the jig connector ( CN316) on the logic PC board (LGC board).
 Fig.6-22
(6) Turn ON the power while [0] button and [8] button are pressed simultaneously.
Updating starts automatically and the LED on the dow nload jig lights.
(7) When the update is completed properly, the LED o n the download jig blinks. The LED starts 
blinking in approx. 20 sec. since the update starts.  It is assumed that the update is failed if it does 
not start blinking even though 1 min. has passed. I n this case, turn OFF the power and check the 
following items. Then, clear the problem and restar t updating from the beginning.
 Is the download jig connected properly? 
 Is the ROM installed to the download jig properly? 
 Is the updating data written on the ROM of the dow nload jig properly?
 Do the download jig and the equipment operate prop erly?
(8) Turn OFF the power, remove the download jig and  install the cover plate and the connector 
cover.
Connector 
						

							e-STUDIO200L/202L/230/232/280/282 FIRMWARE UPDATINGJune 2004 © TOSHIBA TEC
6 - 24

(1) Install the ROM to the download jig. Make sure the direction is correct (P.6-3 Fig.6-3) .
(2) Turn OFF the power of the equipment. 
(3) Take off the right upper cover-1.
 Fig.6-23
(4) Take off the right upper cover-2.
 Fig.6-24
Right upper cover-1
Right upper cover-2 
						

							June 2004 © TOSHIBA TECe-STUDIO200L/202L/230/232/280/282 FIRMWARE UPDATING
6 - 25
6
(5) Remove the cover plate.
 Fig.6-25
(6) Connect the download jig with the jig connector  (CN22) on the scanning section control PC 
board (SLG board).
 Fig.6-26
(7) Turn ON the power while [0] button and [8] butto n are pressed simultaneously.
Updating starts automatically and the LED on the dow nload jig lights.
(8) After the update is completed properly, the LED  on the download jig blinks. The LED starts blink-
ing in approx. 20 sec. since the update starts. It i s assumed that the update is failed if it does not 
start blinking even though 1 min. has passed. In th is case, turn OFF the power and check the fol-
lowing items. Then, clear the problem and restart u pdating from the beginning.
 Is the download jig connected properly? 
 Is the ROM installed to the download jig properly? 
 Is the updating data written on the ROM of the dow nload jig properly?
 Do the download jig and the equipment operate prop erly?
(9) Turn OFF the power, remove the download jig and  install the cover plate, the right upper cover-1 
and the right upper cover-2.
Cover plate
Connector 
						

							e-STUDIO200L/202L/230/232/280/282 FIRMWARE UPDATINGJune 2004 © TOSHIBA TEC
6 - 26

(1) Install the ROM to the download jig. Make sure the direction is correct (P.6-3 Fig.6-3) .
(2) Turn OFF the power of the equipment. 
(3) Take off the RADF rear cover.
 Fig.6-27
(4) Connect the download jig with the jig connector  (CN14) on the RADF control PC board.
 Fig.6-28
(5) Turn ON the power while [0] button and [8] butto n are pressed simultaneously.
Updating starts automatically and the LED on the dow nload jig lights.
(6) After the update is completed properly, the LED  on the download jig blinks. The LED starts blink-
ing in approx. 15 sec. since the update starts. It i s assumed that the update is failed if it does not 
start blinking even though 1 min. has passed. In th is case, turn OFF the power and check the fol-
lowing items. Then, clear the problem and restart u pdating from the beginning.
 Is the download jig connected properly? 
 Is the ROM installed to the download jig properly? 
 Is the updating data written on the ROM of the dow nload jig properly?
 Do the download jig and the equipment operate prop erly?
(7) Turn OFF the power, remove the download jig and  install the RADF rear cover.
RADF rear cover
Connector
05/11