Epson Stylus Color 640 Service Manual page 144

EPSON Stylus Color 440/640/740
5.2.2.6 Market/Destination Check
As already mentioned, there are two models for Stylus Color 740,
Standard model and NLSP model, and you are required to set the
suitable destination depending on the type of the main board supported.
Without this operation (Market/destination setting), users can not use
the NLSP characters despite their printers are equipped with the CG-
ROM(IC6) on the main board.
For this reason, always confirm the market/destination status on the
Destination Setting Screen for Stylus Color 740 (Figure 5-19) after
you change or set a CG.


Do not select "NLSP" unless your Stylus Color 740
supports the NLSP characters. You can distinguish
the NLSP model from the Standard one by checking
the following points on the C257 Main board:
*Standard: There is no IC6 on C257 Main board.
*NLSP: There is IC6 on C257 Main board.


On the other hand, if you set the destination to
" Standard " despite your Stylus Color 740 supports
NLSP characters, they will not be used.


Even though your spare C257 Main board is a NLSP
version, it has already been set as a standard version
in the EEPROM. Therefore, you have to set it as a
NLSP version in the EEPROM after installing a new
NLSP version board (with IC6 mounted).
Chapter 5 Adjustment
(only for Stylus Color 740) 1. Enter the main menu. (See Section 5.2.2.2 .)
2. Apply the adjustment menu. The following screen appears.
Figure 5-19. Adjustment Menu of the Program
3. By using the Up/Down arrow key, select Market Destination
Check. The following screen appears.
Figure 5-20. Market/Destination Checking Screen
Revision A
144