Additional Functions Of Cs1000Ev Series; Cautions For Cs1000Ev Series; Product Differences - GRAPHTEC CS1000 Service Manual

1.2 Additional Functions of CS1000EV Series

Includes the new Express Mode for high-speed data transfer for color scanning.
Includes correction functions to smooth the intensity differences for the join sections of image sensors,
which are arranged in a zigzag pattern, in the primary scanning direction.
A high-pressure medium hold-down unit (document hold-down unit EV) is included as standard for thick
media (e.g., with folds, or creasing).

1.3 Cautions for CS1000EV Series

The CS1100EV should always be used with the document support wires on the main unit, regardless of
the type of document being scanned. There is a risk of damage to the document if it comes into contact
with the SCSI cable.
Do not scan thin or limp documents such as plain paper less than 0.08 mm thick using the document hold-
down unit EV. This may damage the document or cause paper jamming.
The number of attachment holes for the document hold-down CS on the hold-down unit EV differs from
the standard unit. When replacing, use "Hold-down CS-JEC" (new).
The power supply unit installation positions differ from the CS1000.
CS1000: In sequence 3.3 V, 5 V, 24 V from top
CS1000EV (B0 size or larger): In sequence 5 V, 3.3 V, 24 V from top
CS1100EV (A0 size or larger): In sequence 5 V, 3.3 V, 24 V from top
TM9000 (A0 size or larger): In sequence 3.3 V, 5 V, 24 V from top
TM9000 (B0 size or larger): In sequence 5 V, 3.3 V, 24 V from top

1.4 Product Differences

Electrical
Mechanical
Firmware
Functions
Accessories
CS1000-UM-251-03-9370
CS1000
Ver 0.9X to Ver 1.XX
Note: Do not install
CS1000EV firmware.
1-2
CS1000EV
• Same as CS1000
• Power supply unit
installation positions
changed.
• Document hold-down unit
EV (new)
• Hold-down CS-JEC
(new)
Ver 2.0 onward
• Supports Express Mode.
• Includes Express Mode high-speed transfer (24-bit to
12-bit processing)
• Join correction between sensors
• Hooks
• Document hold-down unit EV (new)
1. OVERVIEW
CS1100EV
• Main board (new)
• Image sensor unit
maintenance (new)
• Cable items (new)
• Power supply unit
installation positions
changed.
• Pinch roller unit mainte-
nance (new)
• Glass base unit mainte-
nance (new)
• C1 hold-down CS (new)
• Desktop mounted
(Optional stand)
Ver 1.0 onward
• Supports Express Mode.
• Hooks are contained in
stand.