Acer SG V193W Schematic
Product Service Manual – V193W
Service Manual for acer: V193W
P/N:
Applicable for All Regions
Version: 001
Date:2009/6/18
Notice:
- For RO to input specific “Legal Requirement” in specific NS regarding to responsibility and liability
statements.
First Edition (June, 2009)
© Copyright Acer Corporation 2009. All Right Reserved.
- 1 -
Content Index
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 ..................................................................................................... 4
2.4. General Descriptions ....................................................................................................... 4
3. Product Overview ............................................................................................................. 5
3.1. Introduction ...................................................................................................................... 5
3.2. Operational Specification ................................................................................................. 7
3.3. Operational & Functional Specification ........................................................................... 11
3.4. LCD Characteristics ....................................................................................................... 14
3.5. User Controls ................................................................................................................. 17
3.6. Mechanical Characteristics ............................................................................................ 18
3.7. Pallet & Shipment .......................................................................................................... 19
3.8. Certification .................................................................................................................... 20
3.9 Packing ........................................................................................................................... 21
4. Disassembly /Assembly ................................................................................................. 22
4.1. Exploded View ............................................................................................................... 22
4.2. Disassembly /Assembly ................................................................................................. 24
5. Level 1 Cosmetic / Appearance / Alignment Service ................................................... 35
5.1 Alignment procedure (for function adjustment) ................................................................ 35
5.2 Software / Firmware Upgrade Process ........................................................................... 38
5.3 EDID Upgrade Procedure ............................................................................................... 43
5.4 OSD Operation Guide ..................................................................................................... 48
6. Level 2 Circuit Board and Standard Parts Replacement ............................................. 53
6.1. Trouble Shooting Guide ................................................................................................. 53
6.2 Circuit Operation Theory ................................................................................................. 59
6.3 Spare Parts List ............................................................................................................... 62
Appendix 1 – Screw List / Torque ...................................................................................... 65
Appendix 2 – Physical Dimension Front View and Side view ......................................... 68
Appendix 3 – Control Board............................................................................................... 69
- 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.
2.3 .Compliance Statement
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
- 4 -
Feature items
Specifications
Remark
Panel supplier & module name
AUO M190PW01 V5
LGD LM190WX1-TLP1
SEC LTM190BT03
TN, Normally white
Screen diagonal
19”W
408.24(H) x 255.15(V)
Display Format
1440(H) x 900 (V)
Panel Display information
Pixel Pitch
AUO: 0.2835 mm x 0.2835
mm
LGD: 0.2835 mm x 0.2835
mm
SEC: 0.2835 mm x 0.2835
mm
per one triad
Viewing Angle (@ Contrast Ratio >= 10)
AUO:
R/L: 170 degrees (typ.)
U/D: 160 degrees (typ.)
LGD:
R/L: 170 degrees (typ.)
U/D: 160 degrees (typ.)
SEC:
R/L: 160 degrees (typ.)
U/D: 160 degrees (typ.)
Analog interface with Scaling supported
Yes
With 15-pin D-sub
HDMI interface with Scaling supported
NA
Max resolution mode supported
1440 (H) x 900(V)@60Hz
Number of Display Colors supported
16.7 Millions
Contrast Ratio
AUO:1000 (typ.),600(min)
LGD:1000 (typ.), 700(min)
SEC:1000 (typ.), 600(min)
Test Condition: Set Contrast
at 50, Brightness at 100,
Color at User preset
Luminance
300 cd/m2 (typ.),250 cd/m2
(min)
Test Condition: Set Contrast
at 50, Brightness at 100,
Color at User preset
3. Product Overview
3.1. Introduction
V193W is defined as our new 19”W model in ACER V series which will be the ACER project in Qisda. V193W is
defined as 19”W LCD Monitor supports 1440(H) x 900(V) resolution with DPMS (Display Power Management
System) and ACER eColor function. There are triple input types, D-sub, DVI. V193W adopts AUO panel
M190PW01 V5, LGD panel LM190WX1-TLP1, SEC panel LTM190BT03. V193W has included 1W+1W speaker.
V193W also support ACM 10000:1.
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 -
AC power input
Yes
90-264 Volts, 47-63 Hz.
DC power input (with AC power adapter)
No DPMS supported
Yes
<1W
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
Mechanical Lift base design
No
Kensington compatible lock design
Yes
- 6 -
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
< 0.7 Arms
Power Consumption
Normal “On” operation
< 31 W
LED: Blue
DPMS
DPMS “Sleep” state
< 1 W
LED: Amber
DPMS
DPMS “Off” state
< 0.5 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
CCFL operation range
90 ~ 264VAC
AUO: 3~8mA
LGD : 3~8mA
SEC : 3~8mA
Depends on panel
source
CCFL Frequency
90 ~ 264VAC
AUO:40KHz ~ 80KHz
LGD:40KHz ~ 80KHz
SEC :40KHz ~ 60KHz
Depends on panel
source
Power cord
Color: Black
Length: 1800 +/- 50 mm
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
3.2.1 Power supply
3.2.2 Signal interface
- 7 -
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
4
Ground
12
SDA
5
Cable Detected
13
H-Sync (or H+V)
6
Red Ground
14
V-sync
7
Green Ground
15
SCL
8
Blue Ground
Note-1: The pin assignment of 15-pin D-sub connector is as below,
- 8 -
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
136.75 MHz
Both for analog and
digital inputs
Max. Resolution
1440 x 900
Both for analog and
digital inputs
Rise time + Fall time
< 5 ms
(50% of minimum pixel
clock period)
1440x900 @ 75Hz
(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
Item
Condition
Spec
OK
N.A
Remark
Horizontal
31-83 KHz
Vertical
56-76 Hz
HDMI supports 50Hz
3.2.3 Video performance
3.2.4 Scan range
- 9 -
3.2.5 Plug & Play DDC2B DDC-CI Support
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
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
1360x768@60Hz
1792x795
47.712
60.015
85.500
WXGA+
1440x900@60Hz
1904x931
55.935
59.887
106.500
1440x900@75Hz
1936x942
70.635
75.000
136.750
3.2.6 Support Timings
Note:
1. Show “Input Not Supported” warning message.
When Vertical Frequency is over 76Hz or under 56Hz, the display is Black and showing “Input Not
Supported” warning message. (Some video timings are except for PAL, 50Hz signals.)
2. If Hf /Vf is set in the range of 31KHz~83KHz and 56Hz ~76Hz (not including some video timing), and Pixel
Clock is set in the range of 25.175MHz~173MHz(DVI and HDMI input port 165MHz for Single-Link), but is
not the above Resolution, then it will display the nearest mode.
- 10 -
Item
Condition
Spec
OK
N.A Remark
Resolution
Any input resolution modes
which are under 1440x900
1440x900
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
300 cd/m2 (typ.),250 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: 85/85 degrees (typ.)
75/75 degrees (min)
At Contrast ratio = 10
U/D:80/80 degrees (typ.)
70/70 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
Resolution
Any input resolution modes
which are under 1440x900
1440x900
Contrast ratio
700(min),1000(typ.)
Test Condition: Set
Contrast at 50,
Brightness at 100,
Color at User preset.
Brightness
At R/G/B saturated
condition
300 cd/m2 (typ.),250 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.),10ms(max)
Test Equipment:
Westar TRD 100 or
equal level
equipment ;
Viewing angle
At Contrast ratio = 10
R/L: 85/85 degrees (typ.)
70/70 degrees (min)
At Contrast ratio = 10
U/D:75/85 degrees (typ.)
65/75 degrees(min)
CIE coordinate of White
(0.313, 0.329) +/- (0.03,
0.03)
Display colors
16.7 Millions colors
6 bit+Hi-FRC
3.3. Operational & Functional Specification
3.3.1 Video performance
*All spec. of monitor need to warm up at least 1hr.
AUO M190PW01 V5
LGD LM190WX1-TLP1
- 11 -
SEC LTM190BT03
Item
Condition
Spec
OK
N.A Remark
Resolution
Any input resolution modes
which are under 1440x900
1440x900
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
300 cd/m2 (typ.),250 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.),10ms(max)
Test Equipment:
Westar TRD 100 or
equal level
equipment ;
Viewing angle
At Contrast ratio = 10
R/L: 80/80 degrees (typ.)
70/70 degrees (min)
At Contrast ratio = 10
U/D80/80 degrees (typ.)
70/70 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/㎡
Item
Condition
Spec
OK
N.A Remark
Acoustical Noise
At 30 cm distance
≦ 22 dB/A
Refer to C326
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
3.3.2 Brightness Adjustable Range
3.3.3 Acoustical Noise
3.3.4 Environment
3.3.5 Transportation
- 12 -
(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)
(4) Shock
Wooden package, Non-
Operating
1. Amplitude : Half sine-wave
50G
2. Duration : 10 ms
3. Test Times : 1
4.Test Sides : All 6 Sides
3.3.6 Electrostatic Discharge Requirements
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
Refer to MIL-217F
> 60,000 Hours
Excluding
CCFL
CCFL Life time
At 25±2℃, under 7.0mA
40,000 Hours (min)
See Note-4
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.
- 13 -
3.3.9 Audio performance
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 W/CH
(3)Frequency response
500~20KHz SPL-10dB
(4)Output sound pressure
level
80 ± 3 dB (1W 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
M190PW01 V5
Screen Diagonal
481.33 mm (19”W)
Display area
Unit=mm
408.24(H) x 255.15(V)
Physical Size
Unit=mm
428.0(H) x 278.0(V) x 16.5(D)
Weight
Unit=gram
2250 (typ.)
Technology TN type
Pixel pitch
Unit=um
283.5(H) x 283.5 (W)
Per one triad
Pixel arrangement
R/G/B vertical stripe
Display mode
Normally White
Support color
16.7Millions colors
6 bit + HiFRC
Item
Condition
Spec
OK
N.A Remark
LCD Panel Supplier
LGD
Panel type of Supplier
LM190WX1-TLK1
Screen Diagonal
481.33 mm(19”W)
Display area
Unit=mm
408.24(H) x 255.15(V)
Physical Size
Unit=mm
428.0(H) x 278.0(V) x 16.5(D)
Weight
Unit=gram
1600 (typ.)
Technology TN type
Pixel pitch
Unit=um
283.5(H) x 283.5 (W)
Per one triad
Pixel arrangement
R/G/B vertical stripe
Display mode
Normally White
Support color
16.7Millions colors
6 bit + HiFRC
3.4. LCD Characteristics
3.4.1-1 The Physical definition & Technology summary of LCD panel
AUO M190PW01 V5
LGD LM190WX1-TLP1
SEC LTM190BT03
- 14 -
Item
Condition
Spec
OK
N.A Remark
LCD Panel Supplier
SEC
Panel type of Supplier
LTM190BT03
Screen Diagonal
481.33 mm(19”W)
Display area
Unit=mm
408.24(H) x 255.15(V)
Physical Size
Unit=mm
428.0(H) x 278.0(V) x 17.5(D)
Weight
Unit=gram
2550 (typ.)
Technology TN type
Pixel pitch
Unit=um
283.5(H) x 283.5 (W)
Per one triad
Pixel arrangement
R/G/B vertical stripe
Display mode
Normally White
Support color
16.7Millions colors
6 bit + HiFRC
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
0.617
0.647
0.677
Red y
0.308
0.338
0.368
Green x
0.260
0.290
0.320
Green y
0.564
0.594
0.624
Blue x
0.115
0.145
0.175
Blue y
0.037
0.067
0.097
Color Coordinates (CIE)
White
White x
0.283
0.313
0.343
White y
0.299
0.329
0.359
Luminance Uniformity
[%]
9 points
measurement
75
80
White Luminance @ CCFL
7.0mA (center)
[cd/m2]
250
300
-
Crosstalk (in 75Hz)
[%]
1.5
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)
60
70
75
85 - -
Contrast ratio
Normal Direction
700
1000
Response Time
[msec]
Rising Time
-
1.3
2.6
[msec]
Falling Time
-
3.7
7.4
3.4.2-1 Optical characteristics of LCD panel
AUO M190PW01 V5
* The test methods for the above items’ definition, please refer to the relative panel specification.
LGD LM190WX1-TLP1
- 15 -
[msec]
Rising + Falling
- 5 10
Color / Chromaticity
Coordinates (CIE)
Red x
0.611
0.641
0.671
Red y
0.305
0.335
0.365
Green x
0.268
0.298
0.328
Green y
0.578
0.608
0.638
Blue x
0.117
0.147
0.177
Blue y
0.040
0.070
0.100
Color Coordinates (CIE)
White
White x
0.283
0.313
0.343
White y
0.299
0.329
0.359
Luminance Uniformity
[%]
9 points
measurement
75
White Luminance @ CCFL
7.0mA (center)
[cd/m2]
250
300
-
Crosstalk (in 75Hz)
[%]
1.5
Item
Unit
Conditions
Min.
Typ.
Max.
Remark
Viewing Angle
[degree]
[degree]
Horizontal (Right)
CR = 10 (Left)
70
70
80
80
-
-
[degree]
[degree]
Vertical
(Up)
CR = 10 (Down)
70
70
80
80 - -
Contrast ratio
Normal Direction
600
1000
Response Time
[msec]
Rising Time
-
1.3
2.6
[msec]
Falling Time
-
3.7
7.4
[msec]
Rising + Falling
- 5 10
Color / Chromaticity
Coordinates (CIE)
Red x
0.610
0.640
0.670
Red y
0.300
0.329
0.360
Green x
0.270
0.300
0.330
Green y
0.570
0.600
0.630
Blue x
0.120
0.150
0.180
Blue y
0.030
0.060
0.090
Color Coordinates (CIE)
White
White x
0.283
0.313
0.343
White y
0.299
0.329
0.359
Luminance Uniformity
[%]
9 points
measurement
75
White Luminance @ CCFL
7.0mA (center)
[cd/m2]
250
300
-
Crosstalk (in 75Hz)
[%]
1.5
SEC LTM190BT03
- 16 -
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
Language
EMEA/Non-EMEA languages
for Asia/Europe Version
Recall
Recall All
Mode
ACER Empower Mode
3.5. User Controls
3.5.1 User’s hardware control definition
3.5.2 OSD control function definition
- 17 -
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 C212 S/W spec. document.
Item
Condition
Spec
OK
N.A
Remark
Bezel opening
410.2*257.11 mm
Monitor without Stand
W x H x D mm
440.24*292.15*65 mm
Monitor with Stand
W x H x D mm
440.24*357.73*161.14mm
Carton Box (outside)
L x W x H mm
506*126*415mm
Tilt and Swivel range
Tilt: -3±1.5 ~ +15 ±1.5
degree
Swivel: None
Item
Condition
Spec
OK
N.A
Remark
Monitor (Net)
4.3Kg
Monitor with packing
(Gross)
5.3Kg
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: ABS
：
3.6. Mechanical Characteristics
3.6.1 Dimension
3.6.2 Weight
3.6.3 Plastic
- 18 -
Texture
Uc: AT-IM-D02;
Bezel: AT-IM-D01
Base: AT-IM-D02
Color
BEZEL : DB27A;
UC: DB27A
Base : DB27A
Item
Condition
Spec
OK
N.A
Remark
Color
Kraft
Material
B Flute
Compression strength
200KGF
Burst Strength
14 KGF/cm2
Stacked quantity
5 Layers Vertical
Stowing Type
ontainer
Quantity of products
(sets)
(Every container)
Quantity of Products
(sets)
(Every Pallet)
Quantity of pallet
(sets)
(Every Container)
With pallet
20'
900
Pallet A: 90
Pallet A: 10
Pallet B:
Pallet B:
40'
1980
Pallet A: 90
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)
4.3Kg
5.3Kg
440.24*292.15*65 mm
440.24*357.73*161.14mm
Carton Interior Dimension (mm)
L*W*H
Carton External Dimension (mm)
L*W*H
498*114*400mm
506*126*415 mm
3.6.4 Carton
3.7. Pallet & Shipment
3.7.1 Container Specification
3.7.2 Carton Specification
3.7.2.1 Product:
3.7.2.2 Package:
- 19 -
3.8. Certification
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
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
- 20 -
3.9 Packing
- 21 -
4. Disassembly /Assembly
4.1. Exploded View
- 22 -
- 23 -
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