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 idvarification on December 27th, 2012
Is Free Driver Download Available For Acer Scanner S2w 3300u For Windows 7
Is free driver download available for acer scanner s2w 3300u for windows 7
Current Answers
Answer #1: Posted by tintinb on January 18th, 2013 3:25 PM
tintinb
Member since:
October 26th, 2012 Points: 7,056,550
Member since:
October 26th, 2012 Points: 7,056,550
The driver software for your Acer S2W 3300U can be downloaded for free of charge. You should follow these steps for your download.
1. Visit
http://members.driverguide.com/driver/detail.php?driverid=131970
2. Click the green "Download Now" button
3. Enter the captcha code correctly
4. The download will begin within 5 seconds
5. Install the drivers and restart your computer
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 2
..., Inc. Copyright
Copyright© 2000 by any means, electronic, mechanical, magnetic, optical, chemical, manual or otherwise, without obligation of such revision or changes.
Disclaimer
Acer Communications & Multimedia Inc. reserves the right to the contents hereof and specifically disclaims any warranties, merchantability or fitness for any particular purpose. All rights reserved...
Service Manual - Page 3
... d i x B : Spare Part List A p p e n d i x C : Model No. 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 Optic Process 6 3.2 Scan Process ...7
CH4. Specifications
CH3...
Service Manual - Page 4
... maximum resolution by software interpolation n 48 bit with high speed, high quality, compact size, and low price.
Any TWAIN 32 compliant application can access this scanner. "Acer S2W 3300U" provides USB interface to communicate with host, and TWAIN 32 driver for PC.
Service Manual - Page 5
...
Machine Type Scan Method Scan Mode
Scanning Speed
desktop flatbed scanner 1 pass, color CCD
grayscale 16 bits/pixel color 48...maximum 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
... optic 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. COATING ALUMINUM
a
a
NORMAL PLANE
MIRROR Fig. 3-1 Reflecting
(2) Imaging Applying a lens to obtain a proportionally reduced image.
Chapter 3 Theory of Operation
This chapter describes the optic process...
Service Manual - Page 7
...
VOLTAGE SIGNAL
CCD Fig. 3-3 Receiving
3.2 Scan Process
(1) Preset Put the object (it is too thick to close the cover, then you want to close the scanner cover. (4) Receiving
The CCD receives the light, then transfers the intensity of the object (A4 or Letter), and show the object's size and position on...
Service Manual - Page 20
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. Through functional partitions, The Scanner 3300U system can be divided into Figure 5-1
The Scanner 3300U is shown in figure 5-1.
Service Manual - Page 21
...Scanner 3300U system can be divided into 3 main modules as shown in figure 5-2. This module is composed of Scanner 4300U. The main module is located at the bottom of the main board and the regulator board. 6 parts : ASIC Scanner...operation of the CCD board, inverter and Lamp. Scanner 4300U System Block Diagram
CCD Board
Main Board
USB port
Inverter &
Lamp
Regulator Part
Line Motor
Scan...
Service Manual - Page 23
...the home positioning of the line-motor. Block transferred via SCSI bus, Printer port and USB cable to figure 5-4) transforms the adapter DC voltage into the required power sources. An inverter .../AC inverter for this scan-line.
It has multiple DC outputs: +5V, +15V, and +12V. Scanner 3300U Regulator board. A home sensor on the CCD board is co-operated with every scan-line. Block
AC...
Service Manual - Page 24
This section describes the USB port interface. Analog Circuit
ASP A3568C
ADC Bus
CODE SRAM
CLOCK 24 MHz...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...
Service Manual - Page 33
Scanner 3300U CCD Board.
5.6 Line Motor Driver
Figure 5-6
The Line Motor is calibrating or returning after finishing a scan. Given the clock pulses and the necessary power, it is very easy to...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...
Service Manual - Page 34
... Chart of F/W
1. Test motor. 2. Driver download F/W 2. H/W verify chechsum of Scanner 3300U
Start (Power On)
Loader: 1. Reset communication mode. brightness
2. line art and halftone
8. Flash LED.
1. Test all RAM. 2. shadow-highlight 4. Initial system and CPU parameter.
2.
Check scanner motor and
position sensor. 3. multi bit and single bit 6. window mode 7. scalling and...
Service Manual - Page 35
... 5.9.2 Main Board
J8 J3
J2
U3
U4
Figure 5-9
U6
J5
U7
Connector J2 on Scanner 3300U Main Board
J2 is connected to the CCD board. 5.9 Connectors of Scanner 3300U
This section describes the connectors of Scanner 3300U, including all printed circuit boards in Scanner 3300U. Pin # 1 2 3 4 5 6 7 8 9 10
Signal name SHR SHG SHB PHI1 PHI2 PHIRS PHICP
~HSEN SHAD0...
Service Manual - Page 36
...coil ALine motor pulse phase 1 of coil B Line motor pulse phase 1 of coil B-
MOTOR POWER
5.9.3 CCD Board There are two connectors on Scanner 3300U Main Board J5 is connected to the line motor to drive the stepping motor. Pin # 1 2 3 4 5
Signal name A AB B-...power ground
No Connection Lamp +12V Lamp +12V
Connector J5 on the CCD board in 3300U Scanner. J1 FCC CONNECTOR
J2
U5 CCD
Figure 5-29
Service Manual - Page 37
Pin # 1 2
Signal name L12V GND
Description Lamp +12V
Ground Connector J1 on 3300U scanner CCD Board
Pin # 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17... power +5V
No Connection Digital power ground Digital power ground
No Connection Lamp +12V Lamp +12V
Connector J2 on 3300U scanner CCD Board
Pin # 1 2
Signal name L12V GND
Description Lamp +12V
Ground
5.9.4 Inverter Board
This PCB board has...
Service Manual - Page 55
...-eu.com/downloads/index.cfm http://www.acercm.com.tw/global/service/scan/drivers.htm http://www.acercm.com/drivers/imaging_drivers.html install scanner driver first - Fourth, for the first installation, we recommend the following installation sequence: - power on scanner - Third, Is correct scanner driver installed? plug in "Scanner Model Selection" window during the driver installation...
Service Manual - Page 56
....au/service/index.htm http://www.acercm-eu.com/downloads/index.cfm http://www.acercm.com.tw/global/service/scan/drivers.htm http://www.acercm.com/drivers/imaging_drivers.html
Q: Is MiraScan (the scanner driver) TWAIN compatible? A: The MiraScan is available from "Start -> Setting -> Control Panel -> System -> General". Windows 98 Windows 95 OSR2
Below two versions need to run...
Service Manual - Page 57
... the scanning windows is http://www.acercm.com.au/service/index.htm http://www.acercm-eu.com/downloads/index.cfm http://www.acercm.com.tw/global/service/scan/drivers.htm http://www.acercm.com/drivers/imaging_drivers.html ...is depends on the scanned image or the image is the proper resolution setting? Windows NT doesn't support USB. The web site is clean. (2) Try to the image quality but only ...
Service Manual - Page 58
...mode, so that all the color data. However, the scanner will still work as normal if you system to see...bit scanning image? We recommend that your original picture has although the scanner has gotten all the colors can upgrade you disregard the Hi-color...less, you may not
be down.
If the user do
scanning with the scanner) and Photo Shop 5.0 support 48-bit image. Photo Express Q. Currently,...
Service Manual - Page 59
Packing Material
Carton
$1.56
Cushion Left
$0.20
Cushion Right
$0.20
Scanner Bag
$0.05
Carton Holder
$0.07
II. PCBA
Generic
47....CD Manual 17L
$0.50
Warranty CARD
Dan-Chin Tradi. Chinese CD
$3.37
III. 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. Other
$14.66 $14.66 $0.53 $1....
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