Acer S2W 3300U Support Question
Acer S2W 3300U Support Question
Find answers below for this question about Acer S2W 3300U - USB Scanner.Need a Acer S2W 3300U manual? We have 1 online manual for this item!
Question posted by dirkwynsberghe on April 1st, 2013
Is There A Mac Driver For My Benq S2w 3300 U Flatbed Scanner?
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Current Answers
Answer #1: Posted by tintinb on April 1st, 2013 4:42 PM
tintinb
Member since:
October 26th, 2012 Points: 7,056,550
Member since:
October 26th, 2012 Points: 7,056,550
Based on my research, there is no available driver software for Acer S2W 3300U which will work on Mac Operating System. The available driver software is compatible with Windows Operating System. These are the links to the download page of the driver.
- http://www.updrivers.com/drivers/scanner/acer/s2w_3300u-windows_2000_me_98_95/19018.html
- http://members.driverguide.com/driver/detail.php?driverid=131970
- http://www.helpdrivers.com/scanners/Acer/S2W_3300U/
- http://www.driver-download.net/acer/scanners/24099-acer-szw-3300-u/
If you have more questions, please don't hesitate to ask here at HelpOwl. Experts here are always willing to answer your questions to the best of our knowledge and expertise.
Regards,
Tintin
Related Acer S2W 3300U Manual Pages
Service Manual - Page 3
...Good 39 6.8 Power Supply...39 6.9 CCD Head ...40 CH7. Electrical Systems 5.1 Overview...20 5.2 USB Port Interface...24 5.3 Scanner Controller (ASIC & µP 29 5.4 Analog Circuits ...31 5.5 CCD Head/Elements ...32 5.6 Line Motor Driver...33 5.7 Sensor Elements ...33 5.8 Main Flow Chart of Scanner 3300U 34 5.9 Connectors of Contents
CH1. System Overview
CH2. Mechanism 4.1 Optics Module ...10...
Service Manual - Page 4
... software interpolation n 48 bit with host, and TWAIN 32 driver for PC.
"Acer S2W 3300U" provides USB interface to communicate with ABET(Advanced Bit Enhanced Technology), capability of support 281 trillion colors, 16 bit grayscale, 1 bit line art Chapter 1 System Overview
"Acer S2W 3300U" is a popular flatbed color scanner with high speed, high quality, compact size, and low...
Service Manual - Page 5
...Specifications
Machine Type Scan Method Scan Mode
Scanning Speed
desktop flatbed scanner 1 pass, color CCD
grayscale 16 bits/pixel color... resolution): 2 dpi increment
Highlight / shadow
256 steps
Contrast / brightness 256 steps
Interface Platforms Power Comsumption Power supply
USB for host connection
PC
25 W maximum
Using 5 different AC adapters (100V,110V,120V,220V,240V) each can guarantee...
Service Manual - Page 6
... process: Reflection, Imaging and eceiving.
(1) Reflection The major function of reflection is to change the light direction in order to reduce the size of " Acer S2W 3300U".
3.1. Chapter 3 Theory of Operation
This chapter describes the optic process and the scan sequences of the scan module.Three are three mirrors to accomplish this...
Service Manual - Page 7
... the light, then transfers the intensity of the object (A4 or Letter), and show the object's size and position on the scanner's window glass and close the cover for the future process.
But it can be paper, picture, book ...etc.) you can ... Preview The scan module scans roughly (75dpi) over all the range of light to close the scanner cover. In addition, user can ignore the cover.
Service Manual - Page 10
... Transmission Module
Transmission
Module
4.1 Optics Module
The optics module includes lamp, reflect plate, three mirrors, lens, and CCD (charged couple device) board. Chapter 4 Mechanism
The scanner's mechanism can exactly form an image and transform light energy to voltage signal, which is shown in Fig.4 -1 and Fig.4-2 .
Service Manual - Page 14
... the object distance is changed . In order to keep high quality and resolution of the scanner, never try to form an image on the CCD, and the quality and resolution of ... the lens. (3) Imaging
It gets an image by object distance (p), i.e. , M= q / p. The light of scanner will be influenced. From Fig.4-4 ,we can not accurately form on the CCD, and the magnification(M) equals image distance ...
Service Manual - Page 15
... CCD and resulting in Fig.4-6.
The CCD is applied here. The CCD board is fixed on a board, its position has been precisely calibrated for the scanner. HEX SCREW
LENS
(4) Receiving
Figure 4-5 Lens and lensbox
A color CCD (charge coupled device) is sensitive only to the intensity of the light. It is fixed...
Service Manual - Page 20
Through functional partitions, The Scanner 3300U system can be divided into Figure 5-1
The Scanner 3300U is shown in figure 5-1. Chapter 5 Electrical Systems
5.1 Overview
The overview of electrical systems as below: For Scanner 4300U is composed of 3 PCB boards: Main board, CCD board, and the Inverter board.
Service Manual - Page 21
... Circuits, CCD Module, Regulator and Inverter, and other Elements (including line motor, Lamp...etc). Scanner 4300U System Block Diagram
CCD Board
Main Board
USB port
Inverter &
Lamp
Regulator Part
Line Motor
Scan Module
Main Module
Figure 5-2
I /O module is located at the bottom of the Scanner 3300U. This module is the USB and the line motor.
Service Manual - Page 22
... the digitized data.Please refer to condense the image-wide scanned line into the lens and into the memory, which is managed by AP7107u (ASIC, scanner controller). The image is reflected into 6 reflection mirrors that are compensated with 'analog charge coupled devices', and converted, then, into sampled voltage.
Service Manual - Page 23
...converts DC 12V to figure 5-4) transforms the adapter DC voltage into the required power sources. Scanner 3300U Regulator board. If a color image is requested, the color CCD is used for the ...scan-line. Block
AC 110
Adapter +15V
DC Voltage Regulator
Converter Board
Main Board
Figure 5-4 3300U Scanner Main Board. To get the whole image data, the line motor steps forward to host computer...
Service Manual - Page 24
... Shading Gamma Correction Halftone, LineArt Aux Ports( for Motors) CPU(8032) &2.5K ROM
Addr. Bus
Data Bus
SYSTEM / DATA RAM
USB I/F
ADF/TPO I/F
Line Motor Driver (2003)
Figure 5-5
5.2 USB Port Interface
The Scanner 3300U USB port protocol is an 8-bit, serial cable interface, with handshakes and protocols for handling multiple hosts and multiple peripherals.
5.2.1 Host I /O interface...
Service Manual - Page 25
...Differential "0" Data J State: Low Speed Full Speed Data K State: Low Speed Full Speed Idle State: Low Speed Fill Speed
Signaling Levels
Form Originating Driver
At Receiver
(D+)-(D-) > 200 mV and D+ or D- > VSE(min) (D+)-(D-) < 200 mV and D+ or D- > VSE(min)
Differential "0" Differential...
3
D+
Data line
4
GND
GND
5.2.2 Signaling Levels
Table 5-1 Summarizes the USB signaling levels.
Service Manual - Page 33
... the bipolar stepping motor.
5.7 Sensor Elements
The home sensor: a photo-interrupter is mounted on the CCD board to do the home positioning job, when the Scanner 4300U is drived by the 2003, a unipolar motor driver. Scanner 3300U CCD Board.
5.6 Line Motor Driver
Figure 5-6
The Line Motor is calibrating or returning after finishing a scan.
Service Manual - Page 34
...scalling and resolution 9. Test SRAM. 3. System self test : 1. Check scanner motor and
position sensor. 3. Test CCD and lamp 5. gamma correction
5.... ( power off )
Check burn-in test
Figure 5-7 5.8 Main Flow Chart of Scanner 3300U
Main Flow Chart of Scanner 3300U
Start (Power On)
Loader: 1. Test motor. 2. Flash LED.
1. Reset components condition. 3. window mode 7. contrast...
Service Manual - Page 55
... recommend the following installation sequence: - plug in USB cable into scanner and PC
Fifth, recommend you select "USB Model" in "Scanner Model Selection" window during the driver installation. Third, Is correct scanner driver installed? install scanner driver first - power on scanner - reboot PC - Please make sure you try the most update driver from the web, Please download the most...
Service Manual - Page 56
...3300U supports Windows 95/98/ME/NT/2000.
Version Number: "4.00.95B" - Below two versions doesn't support USB, so please upgrade to support USB. Windows 98/2000 build-in supports USB...com/drivers/imaging_drivers.html
Q: Is MiraScan (the scanner driver) TWAIN compatible? Windows 95 OSR2
Below two versions need to run "usbsupp.exe" to Windows 98. Q: What operation system does 3300U ...
Service Manual - Page 58
..., then the software system might be displayed on your original picture has although the scanner has gotten all the colors can be down.
Not all image software support 48-bit ...I get the Hi-Color warning every time I'm acquiring the MiraScan driver? MiraScan Q: Does all image software support 48-bit format image. However, the scanner will still work as normal if you system to see all the...
Service Manual - Page 59
...001 v v
60.S0812.001 60.S0816.001
v v Packing Material
Carton
$1.56
Cushion Left
$0.20
Cushion Right
$0.20
Scanner Bag
$0.05
Carton Holder
$0.07
II. Other
$14.66 $14.66 $0.53 $1.04 $1.00
57.S0861.001 55.... Label. (Blank) Name Plate
V. A p p e n d i x B : Spare Parts List
Acer S2W 3300U
(99.S0861.X3X) 6678-O3E(N/B)
Based on Exchange Rate (NTD/USD) = 31
Item
Price(USD)
I.
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