Service Manuals, User Guides, Schematic Diagrams or docs for : COMPAQ Projector MP1400 mp1400
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SERVICE MANUAL
Preface
This manual is prepared for the maintenance service for the Compaq MP1400 Micro-portable
Color DMD Projector. Maintenance procedures described in this manual are intended to isolate faulty
parts and replace them in the field. It also aims to serve as a guide in procuring replacement parts for
this product.
This manual is copyrighted and all rights are reserved. This product may not, in whole or in
part, be copied, photocopied, translated or reduced to any electronic or machine readable form without
prior written consent except for copies retained by the purchaser for backup purpose.
This manual includes system overview, major system assembly, components' description, and
the "Troubleshooting" making explanations on how to detect errors. It also includes a flow chart for
checking or correcting faults.
No warranty or representation, either expressed or implied, is made with respect to this
documentation, its quality, performance, merchantability or fitness for particular purpose.
No event that the vendor will be liable for direct, indirect, special, incidental or consequen-
tial damages arising out of the user or inability to use this product or documentation.
NOTICE :
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 further
edition.
Copyright May, 2000
All Rights Reserved
Manual Version 1.0
Document #817-G04-01A
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SERVICE MANUAL
Table of Contents
I. Introduction 1-1
1-1 Technical Specification 1-2
1-2 Environmental Specification 1-4
II. Fundamental Principle 2-1
2-1 Projector Controls and Indicators 2-2
2-2 Optics 2-4
2-3 System Block Diagram 2-6
III. Mechanical Construction 3-1
3-1 Package Overview 3-2
3-2 Exploded Overview 3-4
3-3 Field Replacement Unit (FRU) List 3-10
IV. The Procedure of Disassembly 4-1
4-1 Disassemble Lamp Module 4-2
4-2 Disassemble Right Housing 4-3
4-3 Disassemble Keypad Board 4-4
4-4 Disassemble DC-DC Converter 4-5
4-5 Disassemble Electronic Module from Left Housing 4-6
4-6 Disassemble Main Board and DMD Board 4-7
4-7 Disassemble Fan, Ballast and Elevator Module 4-8
V. The Function of Boards 5-1
5-1 Main Board (Side A) 5-2
5-2 Main Board (Side B) 5-4
5-3 DMD Board (Side A) 5-8
5-4 DMD Board (Side B) 5-10
5-5 DC-DC Converter (Side A) 5-14
5-6 DC-DC Converter (Side B) 5-16
5-7 KeyPad Board 5-17
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SERVICE MANUAL
VI. Troubleshooting 6-1
6-1 Equipment Needed 6-2
6-2 Main Procedure 6-2
VII. Function Test & Alignment Procedure 7-1
7-1 Product 7-1
7-2 Test Equipment 7-1
7-3 Test Condition 7-1
7-4 Test Display Modes & Pattern 7-2
7-5 Function Test and Alignment Procedure 7-5
VIII. Specifications 8-1
8-1 Lamp Specification 8-2
8-2 DC-DC Power Specification 8-4
8-3 Screen Defects 8-8
IX. DDC Key-In Procedure 9-1
9-1 Equipment 9-1
9-2 Procedure 9-1
X. Firmware Upgrading Procedure 10-1
10-1 Equipment 10-1
10-2 Setup Procdure 10-2
10-3 Upgrading Procdure 10-2
XI. Appendix 11-1
11-1 Serial Number Definition 11-1
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SERVICE MANUAL
Chapter I
Introduction
This manual is applied to Compaq MP1400 Microportable Projector with digital imaging func-
tionality based on Digital Micromirror Device (DMD) technology. It's the mode of single panel, UHP
lamp and 800*600 resolution. The manual gives you a brief description of basic technical information to
help in service and maintaining 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. Send the product
back to the distributor for repairing and do not attempt to do anything that is complex or is not mentioned
in the troubleshooting.
Martin 1-1
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SERVICE MANUAL
1-1 Technical Specification
Projection Panel DMD 7" SVGA 800*600*1
Lamp Type Baseline is 1.0mm (minimum improved 1.3mm)
Brightness > 600 lumens Goal : 700 lumens
Avg. Lamp Life in Hours 1500 hours for 1.3mm, 1000 hours minimum for 1.0 assume
use the same reflector as 1.3mm
Noise Level Under 44dBA Goal : 42dBA
Projection Lens 3.3 feet - 35.64 feet; 1 meter - 10.8 meters
Max. Weight (Unpacked) Under 4.5 lbs (without cables, handle and cap)
Max. Dimensions (W*H*D) 8*8.5*27 inches
Resolution 800*600 (SVGA)
Max. Graphics Resolution 1024*768 compression
Displayable Colors 16.7 million colors
Power Source 90 - 265 VAC, 50 - 60 Hz
Flash Upgrade RS232 to DFP adapter
Input Terminal One 15-pin D-type connector with one cable included,
one Digital FP connector with one cable included
Firmware Pixelworks 264 chip with USB, DVI, IR
Martin 1-2
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SERVICE MANUAL
Miscellaneous Firmware upgradeable through DFP
Utilize low-cost projection lens (Y.K.) - plastic holder
Flicker free ballast power supply
Shorter Hollow integration rod
Xilinx FPGA for 0.7 SVGA now, ASIC conversion
for 0.7SVGA-2/00
Online Documentation Multilingual User's Guide in pdf format with reader
Presentation Utility Utility for changing resolutions including dual-display
support and turning off power-saver and screen saver
(multilingual)
Projector Display Assistant Utility for helping the user set clock, clock phase, contrast,
etc... (English only)
Video Compatibility NTSC CM, 4.43MHz
PAC (B, D, G, H, I, M, N)
SECAM (B, D, G, K, K1, L)
Computer Compatibility Horizontal Frequency : 15 ~ 60 KHz
Vertical Frequency : 48 ~ 85Hz
Martin 1-3
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SERVICE MANUAL
1-2 Environmental Specification
Temperature
Sea Level : Operating 10oC ~ 40oC
Non-operating -30oC ~ 65oC
2500~5000ft : Operating 10oC ~ 35oC
Non-operating -30oC ~ 65oC
5000~10000ft : Operating 10oC ~ 28oC
Non-operating -30oC ~ 65oC
Humidity
Operating 20 to 80% relative, non-condensing
Non-operating 5 to 95% relative
Altitude
Operating 0 ~ +10,000 feet (3048m)
Non-operating 0 ~ +30,000 feet (9144m)
Martin 1-4
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SERVICE MANUAL
Chapter II
Fundamental Principle
This section provides the conceptual drawing about optics of projector and basic functions in the
on-screen menu. You can realize optical projection system through the following diagram and also the
integral part of configuration.
Martin 2-1
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SERVICE MANUAL
2-1 Projector Controls and Indicators
OSD Select button
Auto-image
button
Standby button
OSD - and + buttons
ON/OFF Switch
The projector shall have a AC mains power control switch visible and accessible on the
end of the projector, near the video and AC inlets.
Indicator LED
There shall be an LED located in the Standby button which lights green when the projector
is powered on with a stable and usable display. The color shall change from green to
yellow to indicate it is in the suspend or standby modes.
Projector Input Signal Selection
There is no input signal select switch on the projector itself. It is achieved either via the
projector OSD, pushing the Source button on the multimedia adapter or by pressing the
Source button on the remote control.
Martin 2-2
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SERVICE MANUAL
On-Screen Display Pushbuttons
There shall be three side panel buttons, a Select button, a Plus(+) button, and a Minus(-)
button, for controlling the On Screen Display (OSD) which provides a means of adjusting
projector parameters.
Standby Function
This button is used to instantly put the projector into a "standing by" sequence. When
pressed, first the projector switches from the displayed video to the "Going to Standby"
information screen. Then, after approximately a 10-second delay, the lamp shuts off and
the color wheel stops. The fans continue to operate to cool the lamp and projector, and then
they also shut off when the internal temperature reaches a comfortable temperature. The
electronics remains powered to expeditea restart. The Standby button LED flashes for
approximately 45 seconds to indicate the projector cannot be restarted during this time.
When the Standby LED stops flashing, the button can then be pressed so the lamp, color
wheel and fans all restart to restore full functionality.
Resync Button
This button is to the right of the OSD control buttons. When it is pressed, the micro-
controller shall enter a routine to remeasure the sync frequencies, optimize the clock, clock
phase and reset the size and centering of the image on the screen. The settings realized by
this function shall override any previous user settings for this mode. These shall then be
overridden by any user adjustments subsequently made through the OSD, until the next time
this button may be pressed for this mode.
Projector Control
Button Function
OSD Menu Causes the OSD menu to appear on screen for various functions
OSD + Used to navigate and change adjustments
OSD - Same purpose but has opposite effect from OSD+
Standby Puts the projector in the standby mode
Resync Causes the projector to resynchronize on the current signal
Martin 2-3
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SERVICE MANUAL
2-2 Optics
2-2.1 Conceptual Drawing
2
3
1
4
9 5
11 8
6
12
7
10
1. Projection Lens 7. Plastic (PMMA) Condenser Lens
2. TIR Prism 8. UV-IR Filter
3. DMD Module 9. Hollow Integration Rod
4. Plastic (PMMA) Relay Lens 10. Color Wheel
5. Enhance Mirror 11. AR Coating Condenser
6. Enhance Mirror 12. OSRAM Elliptical Reflector
UHP Lamp 120W
Martin 2-4
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SERVICE MANUAL
2-2.2 Basic Functions
v Projection Lens Projecting image on the screen
v Enhance Mirror Folding optical path.
v Elliptical Reflector The light source.
UHP Lamp 120W
v Plastic Condenser Condensing the light beam.
Lens
v Hollow Making the light beam uniform.
Integration Rod
v UV-IR Filter Filtering UV-IR out.
v Plastic Relay Lens Lengthening optical path.
v TIR Prism Reflecting all light beams inside.
v Color Wheel Separating the light beam into and produce
R.G.B colors.
v AR Coating Condensing the light beam.
Condenser
v DMD Module Displaying component.
Martin 2-5
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SERVICE MANUAL
2-3 System Block Diagram
Power
Main Board DMD Module
Optical Engine Module
Martin 2-6
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SERVICE MANUAL
Martin 2-7
SDA
SCL
Memory
VGAHN
VGAVIN
GSOG
A(0..18) D(0..15) VPPEN THERMOSTAT
GPEN ROMOEN
GHS KEY(1..5)
ROMWEN RXD
GVS
NMI
Output Stage
VGA
Analog GRF
GCOAST DCLK
Input GHSFOUT DENR
GBLKSPL DVS
LAMPEN
DHS IRSTN
R.G.B. FANEN PWRGOOD
PVIN LED(1..6) LAMPLIT
(0..7)
WDTEN
PHIN Image WRON
DE
2-3.1Main Board Block Diagram
Processor WRIN
GFBK
Digital VRGB M/B
(0..7)
Input WDTEN
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WRON
PANACT WRIN
VCLK STANDBY
V/D
DVI_SCDT
IR_DATA
VDL-
VDL+ 7SEC
KEY6 RESET
MCLK
DCLK
SERVICE MANUAL
2-3.1.1 Description
Analog Input The AD9884 is a complete 8-bit Msps monolithic analog interface
optimized for capturing RGB graphics signals from personal
computers and workstations. Its 140 Msps encode rate capability
and full-power analog bandwidth of 500 MHz supports display
resolutions of up to 1280*1024 (SXGA) at 75Hz with sufficient
input bandwidth to accurately acquire and digitize each pixel.
To minimize system cost and power dissipation the AD9884
includes an internal +1.25V reference, PLL to generate a pixel
clock from HSYNC, and programmable gain, offset, and clamp
circuits.
Digital Input The SiI 141 uses PanelLink Digital technology to support displays
ranging from VGA to High Refresh XGA (25-86 MHz), with a
flexible single or dual pixel out interface and selectable output
drive, the SiI 141 receiver supports up to true color panels (24
bit/pixel, 16.7M colors) in 1 pixel/clock mode (18 bit/pixel in a
pixel/clock mode). PanelLink also features an inter-pair skew
tolerance up to 1 full input clock cycle and a highly jitter tolerant
PLL design.
PanelLink Digital technology simplifies PC design by resolving
many of the system level issues associated with high-speed digital
design, providing the system designer with a digital interface
solution that is quicker to market and lower in cost.
DMD The DMD 8460_A is a spatial light modulator that consists of an
848(H)*600(V) array of aluminum micro-mechanical mirrors on a
17-micrometer(um) pitch. Each mirror can be individually
deflected at an angle of +/- 10 degrees about a hinged diagonal
axis. The deflection angle (positive or negative) of the mirrors
can be individually controlled by means of underlying CMOS and
addressing circuitry and mirror reset signals. Effectively, the DMD
is an electrical input, optical output memory device.
Martin 2-8
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SERVICE MANUAL
Image Processor The PW264 is a highly integrated "system on a chip" that
interfaces computer graphics and video inputs in virtually any
format to a fixed frequency flat panel display.
An embedded DRAM frame buffer and memory controller
perform frame rate conversion.
Horizontal and vertical image scalars coupled with intelligent
frame locking circuitry create sharp images, centered on the
screen, without user intervention.
Computer images from VGA to SXGA resolution input to the chip
can be resized to fit on the target display device, which can also
have any resolution up to XGA.
Video data from 4:3 aspect ratio NTSC or PAL and 16:9 aspect
ratio HDTV or SDTV is supported. Nonlinear scaling and
separate horizontal and vertical scalars allow these inputs to be
resized optimally for the native resolution of the display device.
An on-chip microprocessor and an included embedded software
suite allow manufacturers to develop feature rich products.
Programmable features include the user interface, custom start-up
screen, all automatic imaging features and special screen effects.
An evaluation kit is a available to streamline the design process
and reduce product development time.
The PW264 requires a minimum of external components. With the
incorporation of the frame buffer, resizing circuitry, and micro
processor and peripherals into the chip, the number of
interconnects and the circuit board size is reduced, leading to
lower costs.
Memory The TE28F400B3T is a nonvolatile, electrically block-erasable
(Flash), programmable read-only memory containing 4,193,304
bits organized as 262,144 words by 16 bits or 524,288 words by
18 bits. Smart Voltage Technology (SVT) provides industry-
standard, multi- or single-voltage, dual-supply operation. Writing
or erasing the device is done with either a 5V or 12V VPP
voltage,while all operations are performed with a 3.3V or 5V
VCC. It is fabricated with Micron's advanced CMOS floating-
gate process.
The MT28F400B1 is organized into seven separately erasable
blocks. To ensure that critical firmware is protected from
accidental erasure or overwrite, the MT28F400B1 features a
hardware-protected boot block.
Martin 2-9
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+5V +12V VCC2 (DMD)
VCC2, VOFFSET, VCC2 (ASIC)
VBIAS, VRESET VOFFSET
VRESET
Generation Reset
VBIAS VCC2 (ASIC)
ASIC
Red (7:0), Green (7:0)& Blue (7:0) data
Config/
Sequence
Address (19)
Prom
Data (8)
DPF2A Control
Clock
Voltage
OSC.
Enables FPGACLK
FPGACLK Datapath
VSYNCZ BIAS BIN DMDCLK
INPUTCLK Formatter
Customer Interface Connector
HSYNCZ BIAS/Reset Control SDRAM CLK
ACTDATA DMD Control DPF2A
TFIELD
OLACT Control PBUS2 DMDData [63:0] Upper Data
Memory Control A
SYNCVAL FPGA
Memory Address A (12)
Data (32)
Data (32)
2-3.2 DMD Module Block Diagram
Lamp Control & Status Lower Data
Memory Address A (12)
Color Wheel Index Memory Control B
DMD Control DMD
SDRAM A SDRAM B
8460
VSYNCZ,RESETZ
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Micro
Controller PBUS2
EEPROM
CLKIN
SERVICE MANUAL
Color Wheel Control
CWRSTZ
Allegro
Martin 2-10
Motor
Control
Color Wheel Status
Color Wheel Drive
SERVICE MANUAL
2-3.2.1 Description
SDRAM The SDRAM provides for grammable READ or WRITE burst
lengths of 1, 2, 4 or 8 locations, or the full page, with a burst
terminate option. An AUTO PRECHARGE function may be
enabled to provide a self-timed row precharge that is initiated at
the end of the burst sequence.
The 1 Meg X 16 SDRAM uses an internal pipelined architecture
to achieve high-speed operation. It is designed to operate in 3.3V
low-power memory systems. All inputs and outputs are LVTTL-
compatible.
Micro Controller The H8/300 CPU is a high-speed processor with an architecture
featuring powerful bit-manipulation instructions, ideally suited for
realtime control applications. The on-chip supporting modules
implement peripheral functions needed in system configurations.
These include ROM, RAM, four types of timers (a 16-bit free-
running timer, 8-bit timers, PWM timers, and a watchdog timer), a
serial communication interface (SCI) and I2C bus interface
(option), a host interface (HIF), an A/D converter, a D/A
converter, and I/O ports.
Data Formatter DPF2A is an Application Specific Integrated Circuit (ASIC)
intended for use in DMD Display system applications. It provides
digital RGB/YUV signal conditioning, DMD image processing
and DMD data formatting. It is designed to work in conjunction
with two banks of external SDRAM and external Data Format
Controller. DPF2A's operation is programmable via a serial P-
Bus Interface and relies on external inputs for real time control.
v10,8,8 bit YUV or RGB Data Input Pixel Format
v72 MHz input pixel data rate, 24 bit OSD embedded overlay
vBrightness, Contrast and Hue control, DeGamma Look Up table
vError Diffusion & Noise Free Boundary Dispersion
vProgrammable Color Space Conversion
vHue/Gain Controlled RGBW Color Wheel support
vSpoke Light Recapture support,PWM Artifact reduction support
v116MHz SDRAM data I/O operation
vSupports up to 1024 pixel DMD display formats
v5 Volt tolerant inputs & controls
vJTAG Boundary Scan Test Support
vLVTTL compatible SDRAM and DMD interface
v352 pin Plastic Ball Grid Arry, heat spreader package
Martin 2-11
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SERVICE MANUAL
ASIC The Display Controller is an Application Specific Integrated
Circuit (ASIC) intended for use in DMD (Digital micro-mirror
device) systems. The ASIC performs a variety of functions, some
of which are controlling the data flow between DPF2A, memory,
and the DMD as well as generating the DMD reset waveform. The
Display Controller is designed to work in conjunction with two
banks of external SDRAM (type 1M*16), an external SR16C and
an external DPF2A ASIC.
Color Wheel Controller The A8902CLBA is a three-phase brushless dc motor controller/
driver for use in 5V or 12V hard-disk drives. The three half-
bridge outputs are low on-resistance n-channel DMOS devices
capable of driving up to 1.25A. The A8902CLBA provides
complete, reliable, self-contained back-EMF sensing motor
startup and running algorithms. A programmable digital frequency-
locked loop speed control circuit together with the linear current
control circuitry provides precise motor speed regulation.
Martin 2-12
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SERVICE MANUAL
Chapter III
Mechanical Construction
This section provides package & exploded view of MP1400 and replaceable part lists for the
Micro-portable Color DMD projector. The replaceable parts list are attached so that you can place an
order for flawless parts and replace them soon.
Martin 3-1
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SERVICE MANUAL
3-1 Package Overview
Martin 3-2
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SERVICE MANUAL
3-1.1 Replacement Parts List
I t em P/N Description
1 35.81701.004 Spec. Label Rev.D
2 35.81505.002 Label for NEMCO SINATRA
3 35.54003.001 Carton Label 125*90mm Blank
4 42.81701.001 Adapter for DFP Download
5 42.81702.001 DFP-DVI Cable 1800mm
6 42.54601.001 VGA Cable 15P 1800mm Carbon/Blue
7 51.54038.001 Tape Trans W/Red CPQ, BO Seal 297692-001
8 51.81529.001 Upper Handle Carry-Box
9 51.81530.001 Lower Handle Carry-Box
10 51.81537.001 ESD Bag LDPE 300*400*0.1mm
11 51.81712.001 Projection-Lens Cap
12 52.81512.001 Cap for DFP Connector
13 53.81501.002 Cloth Cleaning for Lens Dark Bag
14 53.81701.001 Soft-Case 12"*5.5"*9.75"
15 55.81702.001 Carton Carry Box WW Martin
16 55.81701.001 Carton Pizza Box
17 61.81524.002 Chain Handle Leather
18 56.81701.001 Front Cushion
19 56.81702.001 Rear Cushion
20 75.81505.001 Screw-Driver for Lamp-Module
21-1 42.81505.041 Power Cord Cable AC C5 3P#18/SPT-1 Unsheld 10ft Black (N.A.)
21-2 42.81506.041 Cable, Power Cord AC C5 10ft Black (Europe)
21-3 42.81507.041 Cable, Power Cord AC C5 10ft Black (UK & Singapore)
21-4 42.81508.041 Cable, Power Cord AC C5 10ft Black (Italy)
21-5 42.81509.041 Cable, Power Cord AC C5 10ft Black (Denmark)
21-6 42.81510.041 Cable, Power Cord AC C5 10ft Black (Switzerland)
21-7 42.81511.041 Cable, Power Cord AC C5 10ft Black (Japan)
21-8 42.81512.041 Cable, Power Cord AC C5 10ft Black (Australia & New Zealand)
21-9 42.81513.041 Cable, Power Cord AC C5 10ft Black (China)
22 36.81701.002 DOC Kit
--- 35.81704.001 Label for Warranty Card (JPN)
--- 36.81905.001 Warranty Card for Japan
--- 51.81945.001 Bag for Warranty Card (Japan)
--- 42.54007.001 Connector, AC Adapter, 3-2 Position
Note : Mark "---" and in "red" color mean the added or updated item, and item in "blue" color is deleted.
Martin 3-3
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SERVICE MANUAL
3-2 Exploded Overview
Martin 3-4
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SERVICE MANUAL
3-2.1 Replacement Parts List
I t em P/N Description
1 42.81514.001 W.A. 3P#24 65mm
2 51.00001.001 Cable Tie PG-YJ-80
3 51.81501.005 Focus-Ring PC Silver
4 51.81502.004 Lens-Front-HSG PC Silver
--- 51.81540.001 Tape 3M 17*60mm
6 52.81501.001 Rubber-Cap F5*3t Black
7 52.81703.001 Rubber-Foot Black
8 61.00002.001 Hex I/O 4-40UNC*H5*L7.5
9 61.80506.011 Name-Plate SHYE-HUO
10 85.00923.055 Screw Hex I/O Plastic M3*17.5*L5.5
11 85.1A323.050 Screw Pan Mech M3*5 Black
12 85.1A126.080 Screw Pan Mech M2.6*8
13 52.81511.001 Rubber-Cap Rear-Screw F5 Black
70.81707.001 ASSY Right-HSG-Module
14 51.81810.002 Thermal Insulator-Right
15 51.81528.001 Sheet-Spacer Tenlon 9*22*0.5t
16 61.81502.103 Right-Housing AZ91D Black
70.81511.001 ASSY Control-Panel-Module
17 42.81501.004 FPC Cable 16P 0.5mm
18 51.81510.002 Key-Pad
19 85.4A125.060 Screw Flat Mech M2.5*6
20 80.81502.001 PCBA KeyPad BD Rev.A1
70.81709.001 ASSY Lamp Cover Module
21 51.81803.001 Lamp Cover Noryl Black Joplin
22 51.81812.001 Mylar Thermal-Insulator for Lamp
23 61.80120.011 E-Ring
24 61.00018.002 Lock Screw Pan Mech M3*8.5-3.5B
Martin 3-5
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SERVICE MANUAL
I t em P/N Description
25 61.81804.001 Aluminum Foil-L for Lamp Cover
26 61.81805.001 Aluminum Foil-R for Lamp Cover
70.81702.001 DMD 0.7 SVGA Module
--- 52.81707.001 Thermal Pad for DMD Board 18.5*18.5*2mm
27 51.81504.002 Top-Vent PC
28 51.81701.001 Elastomer Holder for DMD
29 52.81701.001 Zebra Elastomer
30 52.81702.001 DMD Dust Protection Silicon 2.0t
31 61.81521.001 Bracket for DMD-Module
32 61.81703.001 Heat Sink for DMD
70.81701.001 ASSY Engine Module
33 23.81501.002 DLP XGA Optical Projection Lens (Plastic)
--- 23.81510.002 Optical UV-IR Blocker 17*17*0.5mm
34 23.81502.001 Balzers Silflex Enhance Mirror 44*32mm
35 23.81502.011 Balzers Silflex Enhance Mirror 36*24mm
36 23.81716.001 Plastic (PMMA) Condenser Lens for SVGA 17uDMD
37 2381516.011 Plastic (PMMA) Relay Lens for DLP
38 23.81718.001 DLP TIR Prism BK7 for 0.7" DMD
39 52.81508.001 Poron for Prism
40 23.81819.001 R105 G110 W40 B105 F50mm Color Wheel Joplin
41 51.81518.101 Optical Engine Top Case BMC
42 61.81503.102 Optical Engine Base AZ19D
43 61.81510.001 Spring for Enhance Mirror 36*24mm SUS301 0.25t
44 61.81511.001 Spring for Enhance Mirror 44*32mm SUS301 0.25t
45 61.81509.001 Spring for Rod SUS301 0.25t
--- 61.81526.001 UV IR Mirror Bracket
70.81703.001 ASSY Hollow Integration Rod Module
47 23.81817.002 Hollow Integration Rod 5.3*4.0*29.6mm
48 23.81720.011 Cover Glass of Rod 13.6*12.4mm t3.0mm AR Coating
Martin 3-6
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SERVICE MANUAL
I t em P/N Description
49 61.81701.002 Hollow Rod Holder
--- 57.81501.001 UV Glue 6-628-Gel
50 51.81811.001 Rod Holder Cover
51 52.81803.001 Glass Cushion for Rod
52 61.81806.001 Light Reflect BRKT for Rod
53 85.1A125.060 Screw Pan Mech M2.5*6
54 85.0A523.050 Screw Pan Mech M3*5
55 85.4A125.080 Screw Flat Mech M2.5*8
56 80.81803.001 PCBA Sensor BD Rev.A
57 42.81504.001 W.A. 3P #24 120mm
58 85.4B9AF.032 Screw Flat Plastic #6-32*1/2
59 85.WA126.050 Screw Pan Tap M2.6*5
60 85.0A523.050 Screw Pan Mech M3*5
61 80.81701.001 PCBA Main BD Rev.B
62 80.81705.001 PCBA DMD BD
63 48.817DW.D01 DMD 8460 848*600 Pixel MPC
70.81704.001 ASSY Elevator Module
64 51.81506.001 Elevator BRKT
65 51.81509.001 Elevator Push Button Nylon+GF
66 51.80101.001 Spacer Supports
67 61.81504.001 Elevator-Chassis
68 61.81512.001 Elevator Left Cover
69 61.81513.001 Elevator Right Cover
70 61.81514.001 Spring EXTN SUS304 F0.35/3.0D*12/35~57L
71 61.81515.001 Spring COMP SUS304 F0.9/9.0D*11~5.5
72 85.4A322.040 Screw Flat Mech M2*4 Black
73 85.ZA523.040 Screw VCH/W Mech M3*4
74 75.81701.001 Elevator Foot Module
75 51.81517.001 Mylar Electrical Insulator for Ballast
76 61.81516.002 EMI Can AC-Inlet-Switch Rev.B
77 61.81523.001 Terminal Grounding for Ballast
Martin 3-7
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SERVICE MANUAL
I t em P/N Description
78 76.81702.002 ASSY Ballast OSRAM PT VIP120 Flickerless
70.81706.001 ASSY Fan Module
79 23.81720.001 Condenser F17mm t2.0mm AR Coating BK7 Plate
80 42.81502.003 W.A. 4P Interrupter Switch XTD22P
81 43.80713.102 Switch Interrupter XTD22APZ1
82 43.81517.004 Thermal Switch with Bracket SEKI ST-22 90oC
83 49.81501.004 SUNON 52*15 V PO Fan GM1205PHV1-A
A
84 49.81502.004 SUNON 40*20 V PO Fan GM1204PKV1-A
A
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