Acer X183HL, X193HQL Schematic
Product Service Manual – X193HQL
Service Manual for acer: X193HQL
P/N: 9J.0NA15.81A
Applicable for All Regions
Version: 001
Date:2009/9/3
Notice:
- For RO to input specific “Legal Requirement” in specific NS regarding to responsibility and liability
statements.
First Edition (Auguest, 2009)
© Copyright Acer Corporation 2009. All Right Reserved.
- 1 -
Content Index
Abbreviations & Acronyms ............................................................................. 3
1. About This Manual ....................................................................................... 3
1.1. Trademark ........................................................................................................ 3
2. Introduction ................................................................................................. 4
2.1. RoHS (2002/95/EC) Requirements ................................................................. 4
2.2. Safety Notice ................................................................................................... 4
2.3 .Compliance Statement .................................................................................... 5
2.4. General Descriptions ...................................................................................... 5
3. Product Overview ........................................................................................ 5
3.1. Introduction ..................................................................................................... 5
3.2. Operational Specification ............................................................................... 7
3.3. Operational & Functional Specification ...................................................... 13
3.4. LCD Characteristics ...................................................................................... 16
3.5. User Controls ................................................................................................ 18
3.6. Mechanical Characteristics .......................................................................... 19
3.7. Pallet & Shipment .......................................................................................... 21
3.8. Certification ................................................................................................... 22
3.9 Packing ........................................................................................................... 24
4. Disassembly /Assembly ............................................................................ 25
4.1. Exploded View .............................................................................................. 25
4.2. Disassembly /Assembly ............................................................................... 27
5. Level 1 Cosmetic / Appearance / Alignment Service .............................. 38
5.1 Alignment procedure (for function adjustment) .......................................... 38
5.2 Software / Firmware Upgrade Process ......................................................... 41
5.3 EDID Upgrade Procedure .............................................................................. 46
5.4 OSD Operation Guide .................................................................................... 51
6. Level 2 Circuit Board and Standard Parts Replacement ......................... 55
6.1. Trouble Shooting Guide ................................................................................ 55
6.2 Circuit Operation Theory ............................................................................... 61
6.3 Spare Parts List .......................................................................................... 65
Appendix 1 – Screw List / Torque ................................................................. 69
Appendix 2 – Physical Dimension Front View and Side view .................... 70
Appendix 3 – LED Driver ............................................................................... 71
Appendix 4 –Power Board ............................................................................ 72
Appendix 5 –Interface Board ........................................................................ 73
- 2 -
Abbreviations & Acronyms
1. About This Manual
This manual contains information about maintenance and service of acer products.
Use this manual to perform diagnostics tests, troubleshoot problems, and align the
acer product.
1.1. Trademark
The following terms are trademarks of Acer Inc. :
Acer
Importance
Only trained service personnel who are familiar with this Acer Product
shall perform service or maintenance to it. Before performing any
maintenance or service, the engineer MUST read the “Safety Note”.
- 3 -
2. Introduction
This section contains general service information, please read through carefully. It should be
stored for easy access place for quick reference.
2.1. RoHS (2002/95/EC) Requirements
– Applied to all countries require RoHS.
The RoHS (Restriction of Hazardous Substance in Electrical and Electronic Equipment Directive)
is a legal requirement by EU (European Union) for the global electronics industry which sold in EU
and some counties also require this requirement. Any electrical and electronics products
launched in the market after June 2006 should meet this RoHS requirements. Products launched
in the market before June 2006 are not required to compliant with RoHS parts. If the original
parts are not RoHS complaints, the replacement parts can be non ROHS complaints, but if the
original parts are RoHS compliant, the replacement parts MUST be RoHS complaints.
If the product service or maintenance require replacing any parts, please confirming the RoHS
requirement before replace them.
2.2. Safety Notice
1. Make sure your working environment is dry and clean, and meets all government safety
requirements.
2. Ensure that other persons are safe while you are servicing the product.
DO NOT perform any action that may cause a hazard to the customer or make the product
unsafe.
3. Use proper safety devices to ensure your personal safety.
4. Always use approved tools and test equipment for servicing.
5. Never assume the product’s power is disconnected from the mains power supply. Check that
it is disconnected before opening the product’s cabinet.
6. Modules containing electrical components are sensitive to electrostatic discharge (ESD).
Follow ESD safety procedures while handling these parts.
7. Some products contain more than one battery. Do not disassemble any battery, or expose it to
high temperatures such as throwing into fire, or it may explode.
8. Refer to government requirements for battery recycling or disposal.
- 4 -
2.3 .Compliance Statement
Feature items
Specifications
Remark
Panel supplier & module name
AUO M185XW01 V7
TN, Normally white
Screen diagonal
470.1 mm(18.51”)
409.8 mm(H) x230.4
mm(V)
Display Format
1366(H) x 768 (V)
Panel Display information
Pixel Pitch
0.3(H) x 0.3(V) (TYP.)
per one triad
Viewing Angle (@ Contrast Ratio >= 10)
R/L:170 degrees (typ)
U/D: 160 degrees (typ)
Analog interface with Scaling supported
Yes
With 15-pin D-sub
Caution: This Optical Storage Product contains a Laser device. Refer to the product specifications
and your local Laser Safety Compliance Requirements.
2.4. General Descriptions
This Service Manual contains general information. There are 3 levels of service:
Level 1: Cosmetic / Appearance / Alignment Service
Level 2: Circuit Board or Standard Parts Replacement
Level 3: Component Repair to Circuit Boards
3. Product Overview
3.1. Introduction
X193HQ is defined as our new 18.5W model in ACER X series which will be the ACER project in
Qisda. X193HQ is defined as 18.5”W LCD Monitor supports 1366(H) x 768(V) resolution with
DPMS (Display Power Management System) and ACER eColor function. There are triple input
types, D-sub, DVI. X193HQ adopts AUO panel M185XW01 V7. X193HQ has included 1W+1W
speaker. X193HQ also support ACM 8000000:1.(Theoretical value)
The features summary is shown as below,
*All panel spec. in Q201 definition depends on the variance of panel source.
*All spec. of monitor need to warm up at least 1hr.
* To test the “Contrast Ratio” and “Luminance” functions, the color status must be “User preset”
mode.
* 1. “Contrast Ratio”: Set “brightness” at 100, and “contrast” at 50.
* 2. “Luminance”: Set “brightness” at 100, and “contrast” at 100.
- 5 -
connector
HDMI interface with Scaling supported
No
For 1A1D model
Max resolution mode supported
1366 (H) x 768 (V)@60Hz
Number of Display Colors supported
16.7 Millions
Contrast Ratio
1000:1 (typ.),600:1(min)
Test Condition: Set Contrast
at 50, Brightness at 100,
Color at User preset
Luminance
AUO M185XW01 V7
250 cd/m2 (typ.), 200 cd/m2
(min)
Test Condition: Set Contrast
at 50, Brightness at 100,
Color at User preset
AC power input
Yes
90-264 Volts, 47-63 Hz.
DC power input (with AC power adapter)
No
DPMS supported
Yes
<2W
LED indicator for power status showed
Yes
Blue/Amber
OSD for control & information supported
Yes
Multi-language supported for OSD
Yes
EMEA
Non-EMEA
Buttons control supported
Yes
6 buttons including 1
monitor power on/off
control button.
Flywheel control supported
No
Scaling function supported
Yes
Auto adjustment function supported
Yes
“Auto-Key” function
DDC function supported (EDID ver. 1.3)
Yes
DDC2B
DDC-CI support version 1.1 or later
Yes
DDC-CI
Audio speakers supported
Yes
Audio Jack (input connector) supported
Yes
Line-in connector
Earphone Jack (Output connector)
supported
No
Microphone function supported
No
Mechanical Tilt base design
Yes
From -5 to +23 degree
VESA wall mounting design
Yes
Mechanical Rotate design
No
- 6 -
Mechanical Lift base design
No
Kensington compatible lock design
Yes
3.2. Operational Specification
Item
Condition
Spec
OK
N.A
Remark
Input Voltage range
Universal input full range
90~264VAC /47~63Hz
Input Current range
90 ~ 264VAC
< 1.2 Arms
Power Consumption
Normal “On” operation
< 31W
LED: Blue
DPMS
DPMS “Sleep” state
< 2 W
LED: Amber
DPMS
DPMS “Off” state
< 1 W
LED: OFF
Inrush Current
110 VAC
220 VAC
< 30 A (peak)
< 60 A (peak)
Cold-start
Earth Leakage Current
264 VAC/50Hz
< 3.5 mA
Hi-Pot
1. 1500VAC, 1 sec
2. Ground test: 30A,
1sec
Without damage
< 0.1 ohm
(on-line test)
(in-lab test)
Power Line Transient
IEC1000-4-4
1KV
IEC1000-4-5 (Surge)
Common: 2KV,
Differential: 1KV
Power cord
Color: Black
Length: 1800 +/- 50 mm
3.2.1 Power supply
- 7 -
Item
Condition
Spec
OK
N.A
Remark
Signal Cable
15-pin D-Sub
Color: Black
Length: 1800 +/- 30 mm
24-pin DVI-D
Color: Black
Length: 1800 +/- 50 mm
Pin assignment
15-pin D-sub connector
See Note-1
For 15-pin D-sub
24-pin DVI-D connector
See Note-2
For 24-pin DVI-D
19-pin HDMI connector
See Note-3
For 19-pin HDMI
Analog input
Signal type
Separate analog R/G/B
For 15-pin D-sub
Level
700 mV (peak to peak)
Impedance
75 Ohms +/- 1.5 Ohms
Sync input
Signal type
Separate H/V-sync
(Positive/Negative)
For 15-pin D-sub
Level
Logic High: 2.4V ~ 5.5V
Logic Low: 0V ~ 0.5V
(TTL level)
Refer to VESA VSIS
Standard V1R1
Impedance
Minimum 2.2KΩ(pull
down)
10KΩ for application
Sync Pulse Width (SPW)
0.7μs < H-SPW
1H < V-SPW
Digital input
Level
600mV for each
differential line
Impedance
50 Ohm TDR Scan
needed for DVI cable and
interface board
Pin
Signal Assignment
Pin
Signal Assignment
1
Red video
9
PC5V (+5 volt power)
2
Green video
10
Sync Ground
3
Blue video
11
Ground
3.2.2 Signal interface
Note-1: The pin assignment of 15-pin D-sub connector is as below,
- 8 -
4
Ground
12
SDA
5
Ground(Cable Detected)
13
H-Sync (or H+V)
6
Red Ground
14
V-sync
7
Green Ground
15
SCL
8
Blue Ground
- 9 -
Note-2: The pin assignment of 24-pin DVI-D connector is as below,
Pin
Signal Assignment
Pin
Signal Assignment
1
TMDS RX2-
13
Floating
2
TMDS RX2+
14
+5V Power
3
TMDS Ground
15
Ground(Cable Detect)
4
Floating
16
Hot Plug Detect
5
Floating
17
TMDS RX0-
6
DDC Clock
18
TMDS RX0+
7
DDC Data
19
TMDS Ground
8
Floating
20
Floating
9
TMDS RX1-
21
Floating
10
TMDS RX1+
22
TMDS Ground
11
TMDS Ground
23
TMDS Clock+
12
Floating
24
TMDS Clock-
Item
Condition
Spec
OK
N.A
Remark
Max. support Pixel rate
135 MHz
Both for analog and
digital inputs
Max. Resolution
1366 x 768
Both for analog and
digital inputs
Rise time + Fall time
< 5 ms
(50% of minimum pixel
clock period)
1366 x 768 @ 60Hz
(max. support timing)
Settling Time after
overshoot /undershoot
< 5% final full-scale value
Refer to VESA VSIS
Standard V1R1
Overshoot/Undershoot
< 12% of step function
voltage level over the full
voltage range
Refer to VESA VSIS
Standard V1R1
3.2.3 Video performance
- 10 -
Item
Condition
Spec
OK
N.A
Remark
Horizontal
31-80KHz
Vertical
55-76 Hz
Item
Condition
Spec
OK
N.A
Remark
DDC channel type
DDC2B
EDID
Version 1.3
Refer to S/W spec.
document to see the
detailed EDID data
definition.
DDC-CI
Version 1.1 or Later
Refer to S/W spec
3.2.4 Scan range
3.2.5 Plug & Play DDC2B DDC-CI Support
- 11 -
Mode
Resolution
(active dot)
Resolution
(total dot)
Horizontal
Frequency (KHz)
Vertical
Frequency (Hz)
Nominal Pixel
Clock (MHz)
640x480@60Hz
800 x 525
31.469
59.941
25.175
640x480@72Hz
832 x 520
37.861
72.809
31.500
640x480@75Hz
840 x 500
37.500
75.000
31.500
MAC
640x480@66.66Hz
864x525
35
66.66
30.24
VESA
720x400@70Hz
900x449
31.469
70.087
28.322
SVGA
800x600@56Hz
1024 x 625
35.156
56.250
36.000
800x600@60Hz
1056 x 628
37.879
60.317
40.000
800x600@72Hz
1040 x 666
48.077
72.188
50.000
800x600@75Hz
1056x625
46.875
75.000
49.500
MAC
832x624@74.55Hz
1152x667
49.722
74.55
57.28
XGA
1024x768@60Hz
1344x806
48.363
60.004
65.000
1024x768@70Hz
1328x806
56.476
70.069
75.000
1024x768@75Hz
1312x800
60.023
75.029
78.750
MAC
1152x870@75Hz
1456x915
68.681
75.062
100.000
VESA
1152x864@75Hz
1600x900
67.5
75
108
1280x960@60Hz
1800x1000
60
60
108
SXGA
1280x1024@60Hz
1688x1066
63.981
60.020
108.000
1280x1024@75Hz
1688x1066
79.976
75.025
135.000
VESA
1280x720@60Hz
1650x750
44.955
59.940
74.176
WXGA
1280x800@60Hz
1680x831
49.702
59.810
83.500
1366x768@60Hz
1792x798
47.712
59.790
85.500
3.2.6 Support Timings
Note:
1. Show “Input Not Supported” warning message. When Vertical Frequency is over 76Hz or
2. If Hf /Vf is set in the range of 31KHz~80KHz and 55Hz ~76Hz, and Pixel Clock is set in the
- 12 -
under 55Hz, but Pixel Clock is between 25.175MHz and 135MHz, the monitor can show
image, and the same time has “Input Not Supported” warning message. If Pixel Clock is over
the range of 25.175MHz ~ 135MHz, the display is Black and show warning message.
range of 25.175MHz~135MHz, but is not the above Resolution, then it will display the nearest
mode.
Item
Condition
Spec
OK
N.A Remark
Resolution
Any input resolution modes
which are under 1366x768
1366x768
Contrast ratio
600(min),1000(typ.)
Test Condition: Set
Contrast at 50,
Brightness at 100,
Color at User preset.
Brightness
At R/G/B saturated
condition
250 cd/m2 (typ.),200 cd/m2
(min)
Test Condition: Set
Contrast at 50,
Brightness at 100,
Color at User preset.
Response time
Rising + Falling time
On/off:5 ms (typ.),8ms(max)
Test Equipment:
Westar TRD 100 or
equal level
equipment ;
Viewing angle
At Contrast ratio = 10
R/L: 170 degrees (typ.)
150 degrees (min)
At Contrast ratio = 10
U/D:160 degrees (typ.)
140 degrees(min)
CIE coordinate of White
(0.313, 0.329) +/- (0.03,
0.03)
Display colors
16.7 Millions colors
6 bit+Hi-FRC
Item
Condition
Spec
OK
N.A Remark
Brightness adjustable
range
At default contrast level
(saturate point) & Fullwhite color pattern
(Max. brightness value –
Min. brightness value)
≧ 100 cd/㎡
3.3. Operational & Functional Specification
3.3.1 Video performance
*All spec. of monitor need to warm up at least 1hr.
AUO M185XW01 V7
3.3.2 Brightness Adjustable Range
- 13 -
3.3.3 Acoustical Noise
Item
Condition
Spec
OK
N.A Remark
Acoustical Noise
At 30 cm distance
≦ 22 dB/A
Refer to Q326
Item
Condition
Spec
OK
N.A Remark
Temperature
Operating
0 ~ +40 ℃
Non-operating
-20 ~ +60 ℃
Humidity
Operating
10 ~ 90%
Non-condensing
Non-operating
10 ~ 90%
Non-condensing
Altitude
Operating
0~3048m (10,000ft)
Without packing
Non-operating
0~12,192m (40,000ft)
With packing
Item
Condition
Spec
OK
N.A Remark
(1) Vibration
Package, Non-Operating
Test Specification:
1. Frequency Hertz 5 ~
250 HZ , PSD Level
0.0054 (G2/Hz)
2. Grms = 1.146
3. Sweep Time : 30
minutes per Axis
4. Axes : X,Y,Z
(2) Unpackaged Vibration
Unpackaged, Non-
Operating
Test Spectrum:
20 Hz 0.0185(g2/Hz)
200Hz 0.0185(g2/Hz)
Duration : 5 Minutes
Axis : 3 axis ( Horizontal
and Vertical axis ,Z axis)
(3) Drop
Package, Non-Operating
76 cm Height (MP stage)
(1 corner, 3 edges, 6 faces)
3.3.4 Environment
3.3.5 Transportation
- 14 -
(4) Shock
Wooden package, Non-
Operating
1. Amplitude : Half sinewave 50G
2. Duration : 10 ms
3. Test Times : 1
4.Test Sides : All 6 Sides
Item
Condition
Spec
OK
N.A Remark
Electrostatic Discharge
IEC801-2 standard
Contact: 8KV
Air: 15KV
Item
Condition
Spec
OK
N.A Remark
TCO03
Electric
Band 1 < 10 V/m
Band 2 < 1 V/m
Magnetic
Band 1 < 200nT
Band 2 < 25nT
EMI
FCC part 15J class B
After Mass production
under 1dBuv for constant
measure. Besides DNSF
and VCCI class-2 are
optional.
EN55022 class B
Item
Condition
Spec
OK
N.A Remark
MTBF Prediction
Bellcore Relex 7.6
25℃>50000 hrs, 40℃>
25000 hrs
Excluding
CCFL
CCFL Life time
At 25±2℃, under 7.0mA
40,000 Hours (min)
See Note-4
3.3.6 Electrostatic Discharge Requirements
3.3.7 EMC
3.3.8 Reliability
Note-4: CCFL lifetime is determined as the time at which brightness of lamp is 50%. The typical
lifetime of CCFL is on the condition at 7.0mA lamp current.
- 15 -
Item
Condition
Spec
OK
N.A
Remark
Preamp + Power amp
(1)Output power
1 Wrms/CH @ 1KHz
(2)THD (@ 1W)
<1%
(3)S/N ratio >40dB
Speaker Driver
(1)Nominal impedance
8 ohm
(2)Rated input power
1.5 W/CH
(3)Frequency response
500~20KHz SPL-10dB
(4)Output sound pressure
level
77 ± 3 dB (1.0 W 0.5M)
(5)Dimension of box
63x25x13mm2
Audio Control
(1)Volume range
0 ~100 levels
(2)Mute On/Off
Item
Condition
Spec
OK
N.A Remark
LCD Panel Supplier
AUO
Panel type of Supplier
M185XW01 V7
Screen Diagonal
470.1 mm(18.5”W)
Display area
Unit=mm
409.8(H) x 230.4(V)
Physical Size
Unit=mm
430.4(H) x254.6(V) x 9.9(D)
Weight
Unit=gram
1330(Typ.)
Technology TN type
Pixel pitch
Unit=um
0.3(H) x 0.3(W)
Per one triad
Pixel arrangement
R/G/B vertical stripe
Display mode
Normally White
Support color
16.7Millions colors
6 bit + HiFRC
3.3.9 Audio performance
3.4. LCD Characteristics
3.4.1 The Physical definition & Technology summary of LCD panel
- 16 -
Item
Unit
Conditions
Min.
Typ.
Max.
Remark
Viewing Angle
[degree]
[degree]
Horizontal (Right)
CR = 10 (Left)
75
75
85
85 - -
[degree]
[degree]
Vertical
(Up)
CR = 10 (Down)
70
70
80
80 - -
Contrast ratio
Normal Direction
600
1000
Response Time
[msec]
Rising Time
-
3.6
5.7
[msec]
Falling Time
-
1.4
2.3
[msec]
Rising + Falling
- 5 8
Color / Chromaticity
Coordinates (CIE)
Red x
0.603
0.633
0.663
Red y
0.316
0.346
0.376
Green x
0.294
0.324
0.354
Green y
0.582
0.612
0.642
Blue x
0.118
0.148
0.178
Blue y
0.036
0.066
0.196
Color Coordinates (CIE)
White
White x
0.283
0.313
0.343
White y
0.283
0.373
0.359
Luminance Uniformity
[%]
9 points
measurement
65
70
White Luminance @ CCFL
7.0mA (center)
[cd/m2]
200
250
-
Crosstalk (in 75Hz)
[%]
1.5
3.4.2 Optical characteristics of LCD panel
AUO M185XW01 V7
- 17 -
Item
Condition
Spec
OK
N.A
Remark
Power button
Auto button(Exit button)
Right/Inc. button
Left/Dec. button
Menu button
Mode button
Input Select button
E-Key button
Mute button
Item
Condition
Spec
OK
N.A
Remark
Auto Adjust
Auto-Geometry
Brightness
Contrast
Horizontal Position
Vertical Position
Pixel Clock
Phase
Color
Cool(9300K)
Warm(6500K)
User: Separate R/G/B
adjustment
OSD Position
OSD Horizontal position
OSD Vertical position
OSD Time
From 10 sec to 120 sec
OSD Lock
3.5. User Controls
3.5.1 User’s hardware control definition
3.5.2 OSD control function definition
- 18 -
Language
EMEA/Non-EMEA
languages for Asia/Europe
Version
Recall
Recall All
Mode
ACER Empower Mode
Input Select
D-sub
DVI
HDMI
Wide Mode
Full
Aspect
Sharpness
Display Information
For input timing
Volume
Mute
Hot key for Auto
Hot key for Contrast
Hot key for Volume
Hot key for Input Select
Hot key for Mode
The detailed firmware functions’ specification, please refer to Q212 S/W spec. document.
Item
Condition
Spec
OK
N.A
Remark
Bezel opening
411.7*232.3 mm
Monitor without Stand
W x H x D mm
456.41*280.56*68.46mm
Monitor with Stand
W x H x D mm
456.41*334.54*163.72mm
Carton Box (outside)
L x W x H mm
504*126*394mm
Tilt and Swivel range
Tilt: -5 ~ +15 degree
Swivel: 0 degree
3.6. Mechanical Characteristics
3.6.1 Dimension
- 19 -
Item
Condition
Spec
OK
N.A
Remark
Monitor (Net)
3.56Kg
Monitor with packing
(Gross)
4.22Kg
Item
Condition
Spec
OK
N.A
Remark
Flammability
>ABS<,94-HB
Heat deflection To
ABS
65 ℃
UV stability
ABS
Delta E < 8.0
Resin
1.BEZEL/BASE/CLMN:
：
ABS
Texture
Uc:AT-IM-D02;
Bezel: AT-IM-D01
Color
BEZEL : DB27A;
UC: DB27A
Item
Condition
Spec
OK
N.A
Remark
Color
Kraft
Material
B Flute
Compression strength
200KGF
Burst Strength
16 KGF/cm2
Stacked quantity
4 Layers Vertical +2
layers H
3.6.2 Weight
3.6.3 Plastic
3.6.4 Carton
- 20 -
3.7. Pallet & Shipment
Stowing Type
ontainer
Quantity of products
(sets)
(Every container)
Quantity of Products
(sets)
(Every Pallet)
Quantity of pallet
(sets)
(Every Container)
With pallet
20'
940
Pallet A: 94
Pallet A: 10
Pallet B:
Pallet B:
40'
2068
Pallet A: 94
Pallet A: 22
Pallet B:
Pallet B:
Without pallet
20'
X X
X X
40'
X X X X
Net Weight (Kg)
Gross Weight (Kg)
Dimension w/o Base
W*H*D (mm)
Dimension w/ Base
W*H*D (mm)
3.56Kg
4.22Kg
456.41*280.56*68.46mm
456.41*334.54*163.72mm
Net Weight (Kg)
Gross Weight (Kg)
Dimension w/o Base
W*H*D (mm)
Dimension w/ Base
W*H*D (mm)
3.56Kg
4.22Kg
456.41*280.56*68.46mm
456.41*334.54*163.72mm
Carton Interior Dimension (mm)
L*W*H
Carton External Dimension (mm)
L*W*H
496*117*379mm
504*126*394mm
3.7.1 Container Specification
3.7.2 Carton Specification
3.7.2.1 Product:
3.7.2.2Package:
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Item
Condition
Spec
OK
N.A
Remark
Environment
Green design
API Doc. 715-C49
ISO14000
Requirement
Blue Angel
German Standard
E-2000
Switzerland
EPA
USA Standard
TCO’99
TCO’03
MPR2
Green Mark
PC-Monitor
Microsoft Windows
PC98/99
DPMS
VESA
DDC 2B
Version 1.3
USB
External
Safety
UL (USA)
UL60950 3rd edition
CSA (Canada)
CAN/CSA-C22.2 No.
60950
Nordic / D.N.S.F
EN60950
FIMKO
EN60950
CE Mark
73/23/EEC
CB
IEC60950
CB
EN60950
TUV/GS
EN60950 /
EK1-ITB 2000:2003
CCC (China)
CB4943
GOST
EN60950
TUV type-approved
SASO
IEC60950
EMC
CE Mark
89/336/EEC
FCC (USA)
FCC Part 15 B
EN55022
Class B
3.8. Certification
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CISPR 22
Class B
VCCI (Japan)
VCCI Class B
BSMI (Taiwan)
CNS 13438
C-Tick (Australia)
AS/ NZS CISPR22
X- Ray Requirement
DHHS (21 CFR)
USA X- Ray Standard
DNHW
PTB
German X- Ray
standard
Ergonomics
TUV / Ergo
ISO 13406-2
prEN50279
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3.9 Packing
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