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PD721
Acer PD721 Manuals
Manuals and User Guides for Acer PD721. We have
2
Acer PD721 manuals available for free PDF download: Service Manual, User Manual
Acer PD721 Service Manual (54 pages)
Brand:
Acer
| Category:
Projector
| Size: 1.25 MB
Table of Contents
2
Revision History
7
Table of Contents
8
Chapter 1 System Introduction
8
System Introduction
8
Technical Specification
10
Product Overview
11
Panel Control
12
Connection Ports
13
System Block Diagram
17
Chapter 2 Firmware Upgrade
17
Firmware Upgrade
18
Setup Procedure
18
Upgrading Procedure
24
Chapter 3 Machine Disassembly and Replacement
24
Tool Needed
25
Removing Top Cover Module, Keypad Board and Speaker
27
Removing AV Module and Connector Board
28
Removing Lamp Ballast and Power Supply
29
Removing Lamp Module and Thermal Board
30
Removing Fan Module and Front End Board
31
Removing Formatter Board
32
Removing Engine Module
24
General Information
33
Chapter 4 Troubleshooting
33
Equipment Needed
34
Main Procedure
34
Power Troubleshooting
36
Performance Troubleshooting
37
Function Troubleshooting
38
Audio Troubleshooting
38
Remote Control Troubleshooting
39
Function Test and Alignment Procedure
39
Equipment Needed
39
Test Condition
40
Test Display Modes and Patterns
40
Compatible Modes
42
Function Test Display Pattern
44
Inspection Procedure
46
Chapter 5 FRU (Field Replaceable Unit) List
47
Fru List
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Acer PD721 User Manual (38 pages)
XGA single chip 0.7” DLP projector
Brand:
Acer
| Category:
Projector
| Size: 1.65 MB
Table of Contents
1
Table of Contents
2
Precautions
3
Usage Notice
4
Product Features
5
Package Overview
6
Product Overview
6
Main Unit
7
Panel Control
8
Connection Ports
9
Remote Control with Mouse Function & Laser Pointer
10
Connecting the Projector
11
Powering On/Off the Projector
11
Powering On the Projector
12
Powering Off the Projector
13
Adjusting the Projected Image
13
Adjusting the Projector Height
14
Adjusting the Projector Zoom/Focus
14
Adjusting Projection Image Size
15
Panel Control & Remote Control
16
User Controls
18
On-Screen Display Menus
18
How to Operate
19
User's Info
21
Image-I (Computer Mode)
22
Image-I (Video Mode)
23
Video Mode
24
Image-II (Computer Mode)
25
Image-II (Video Mode)
26
Managment-II
27
Language
28
Management-I (Computer Mode)
29
Computer Mode
30
Management-I (Video Mode)
32
PIP (Computer Mode)
32
Horizontal Position
32
Vertical Position
33
Troubleshooting
36
Changing the Lamp
37
Specifications
38
Compatibility Modes
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