Differences In Jumper Settings Between Designated Markets - Epson AcuLaser C1900 Service Manual

EPSON AcuLaser C1900/AcuLaser C900

1.3.2 Differences in Jumper Settings between Designated Markets

For AcuLaser C1900 / AcuLaser C900, the following settings are made according to
the designated market.
<AcuLaser C1900>
Table 1-26. Jumper Setting
Jumper
JP501 1-2
JP502 2-3
Pattern Jumper JP503 1-2
JP504 1-2
JP505 2-3
JP403 Short
JP404 Open
DIC Jumper
JP701 Open
JP702 Open
Table 1-27. Jumper Setting for Network I/F Link Mode
JP701 JP702
Open Open Auto negotiation (10/100M, Full/Half)
1-2 1-2 Auto negotiation (10M, Full/Half)
1-2 2-3 Auto negotiation (100M, Full/Half)
2-3 1-2 Auto negotiation (10/100M, Half)
2-3 2-3 Auto negotiation (10M, Half)
1-2 Open 10M, Half
2-3 Open 10M, Full
Open 1-2 100M, Half
Open 2-3 100M, Full
Product Description
Factory Default Setting
SSCG Spread Setting
SSCG Setting (Clock rate)
SSCG Setting (Diffuse value designation)
Paper Unit System Designation (mm/inch)
Default Paper Setting (A4/Letter)
Refer to "Table 1-27.Jumper Setting for
Network I/F Link Mode."
Link Mode
Controller Unit Specifications
The jumper setting for Network I/F link mode is only valid with
C A U T I O N
the firmware; version M16916 or later.
<ACULASER C900>
Table 1-28. Jumper Setting
Jumper
Pattern Jumper (INPT1)
: at WS, ES
R191
Open
JP103
DIC Jumper Switch
(INPT1): at production
Open
Pattern Jumper (INPT0) R190
Short
DIC Jumper Switch Open
JP102
(INPT2)
Short
Revision B
Factory Default Setting
1
1 Default Setting for MP Tray Paper Size: A4
0 Default Setting for MP Tray Paper Size: LT
1 Parallel Interface Receive Mode: Nibble
0 Parallel Interface Receive Mode: ECP
41