Eiki EIP-WSS3100 User manual
Copyright Apr. 2013 All Rights Reserved
Date Revise Version Description
2013.04.22 V1.0 Initial Issue
1
Condential I
Preface
This manual is applied to EIP-WSS3100 projection system. The manual gives
you a brief description of basic technical information to help in service and maintain the
product.
Your customers will appreciate the quick response time when you immediately identify
problems that occur with our products. We expect your customers will appreciate the
service that you offer them.
This manual is for technicians and people who have an electronic background. Please
send the product back to the distributor for repairing and do not attempt to do anything
that is complex or not mentioned in the troubleshooting.
Note: The information found in this manual is subject to change without prior notice. Any
subsequent changes made to the data herein will be incorporated in future edition.
EIP-WSS3100 Service Manual
Copyright Apr. 2013
All Rights Reserved
Manual Version 1.0
Condential III
Table of Content
Chapter 1 Introduction
Highlight 1-1
Compatible Mode 1-3
Chapter 2 Disassembly Process & Assembly Process
Equipment Needed &Product Overview 2-12-1
Disassemble Lamp Module and Mesh Inlet 2-2Disassemble Lamp Module and Mesh Inlet 2-2Mesh Inlet 2-22-22-2
Disassemble Top Cover Module 2-3Disassemble Top Cover Module 2-32-3
Disassemble Transform Board&Keypad Board 2-8Disassemble Transform Board&Keypad Board 2-82-8
Disassemble Main Board 2-10Disassemble Main Board 2-102-10
Disassemble Shielding and IO Cover Module 2-14Disassemble Shielding and IO Cover Module 2-14IO Cover Module 2-14
Disassemble Lamp Driver Module and LVPS 2-15Disassemble Lamp Driver Module and LVPS 2-15and LVPS 2-15
Disassemble Speaker and AC Inlet Bracket 2-18Disassemble Speaker and AC Inlet Bracket 2-18Inlet Bracket 2-18
Disassemble Engine Module 2-192-19
Disassemble DMD Fan,SYS FAN& Blower Fan 2-22Disassemble DMD Fan,SYS FAN& Blower Fan 2-22DMD Fan,SYS FAN& Blower Fan 2-222-222-22
Disassemble Bottom Module 2-262-26
Re-write Lamp Usage Hour 2-28
Repair Action 2-29
Condential IV
Chapter 3 Troubleshooting
LED Lighting Message 3-13-1
Main Procedure 3-2Main Procedure 3-23-2
Pin Assignment 3-6
Block Diagram 3-8
Chapter 4 Function Test & Alignment Procedure
Test Equipment Needed 4-1
Test Condition 4-1
I/O Port Test 4-2
Run In Test 4-10
Test Inspection Procedure 4-11
ADC Calibration 4-12
Waveform Download 4-13
Fan Calibration 4-14
Network Function Test 4-15
Chapter 5 Firmware Upgrade
Scalar Firmware Upgrade 5-15-1
Equipment Needed 5-1Equipment Needed 5-15-1
NET Framework 4.0 Setup Procedure 5-2
Firmware Upgrade Procedure 5-4Firmware Upgrade Procedure 5-45-4
MCU Firmware Upgrade Procedure 5-6MCU Firmware Upgrade Procedure 5-65-6
Equipment Needed 5-6Equipment Needed 5-6Equipment Needed 5-65-6
MCU Firmware Upgrade Procedure 5-7MCU Firmware Upgrade Procedure 5-75-7
Network Firmware Upgrade Procedure 5-115-11
Condential v
Equipment Needed 5-11Equipment Needed 5-115-11
PC Hardware Link 5-12PC Hardware Link 5-125-12
Chapter 6 EDID Upgrade
EDID Introduction 6-1
Equipment Needed 6-2
Setup Procedure 6-3
EDID Key-In Procedure 6-4
Universal password 6-6Universal password 6-66-6
Appendix A
Explode Image I
Appendix B
RSPL Instruction I
1-1
Chapter 1
Introduction
No
1
2
4
-
9
11
12
14
1-1 Highlight
1-2
No
19
21
1-2 Compatible Mode
1-4
Note: If the Computer Compatibility supportive signal is different from User's Manual, please refer
to User's Manual.
Condential 2-1
Chapter 2
Disassembly Process
2-1 Equipment Needed & Product Overview
1. Projector
2. Hex Sleeves 7mm
3. Long Nose Nipper
4. Screw Bit (+) :105
5. Screw Bit (+) :107
6. Screw Bit
(-)
:107
7. Hex Sleeves 5 mm
8. + NO.0 Screwdriver
* Before you start: This process is protective level II. Operators should wear electrostatic chains.
Please place the protective cover or protective plastic on the lens and mirror
for prevent scratched.
Condential 2-2
2-2 Disassemble Lamp
Module and Mesh Inlet
1. Loosen 2 screws (as red circle) on the
Lamp Cover.
2. Separate the Lamp cover and Lamp cover
strap(as green square).
3. Loosen 2 screws (as yellow circle) on
the Lamp Module.
4.Take off the Lamp Module.
LAMP COVER
LAMP MODULE
Condential 2-3
2-3 Disassemble Top Cover
Module
1. Push (A) part and pull the (B) part of the
corner cover at the same time to remove it.
5. Remove the two mesh inlets.
BACK MESH INLET SIDE MESH INLET
Condential 2-4
2. Unscrew 2 screws(as red circle).
3. Disassemble the Bottom Cap(as green
square).
4. Unscrew 2 screws(as yellow circle).
5. Remove the front mirror cover module.
FRONT MIRROR COVER MODULE
Condential 2-5
7. Unscrew 2 screws(as green circle)
to remove wireless top cover.
WIRELESS TOP COVER
6. Remove the rear mirror cover.
REAR MIRROR COVER
Condential 2-6
LAN BOARD
8. Unscrew 2 screws(as yellow circles)
to disassemble Lan Board.
9. Uscrew 2 screws (as red circle).
10.Unscrew 2 screws (as green circle).
Condential 2-7
10. Unscrew 3 screws (as blue circle).
11.Unscrew 3 screws (as yellow circle).
12.Unscrew 2 screws (as red circle).
14.- Pull upward the Top Cover Module
- Unplug 1 connector (as blue square)
- Unplug 1 connector (as green square)
- Remove the Top Cover Module.
Condential 2-8
IR Camera Transform Board
15.Unscrew 2 screws (as red circles) to
disassemble IR Camera Transform Board.
16.Tear off the Keypad mylar and Sponge
(as yellow square).
Condential 2-9
17.Unscrew 4 screws (as red circles) to
disassemble keypad board .
18.Separate the keypad button and keypad
board and FPC cable.
Keypad Button
Keypad Board
TOP COVER
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