Philips 227E3LHSU/93, 227E3LPHSU/27, 227E3LHSU/00, 227E3LHSU/69, 227E3LPHSU/00 Service Manual

...
21.5ƎW LCD Color Monitor Chassis: Meridian 3
Service
Service
Service
Description
Page
Table of Contents.........................................………….1
Revision List………….................................................2
Important Safety Notice…………................................3
1. Monitor Specifications….........................................5
2. LCD Monitor Description….....................................7
3. Operation Instructions….........................................8
3.1 General Instructions………………………….…...8
3.2 Control Buttons…………..…………………….…8
3.3 OSD Menu………………….................................10
4. Input/output Specification............................……11
4.1 Input Signal Connector.................................……11
4.2 Resolution & Preset Modes.................................12
4.3 Pixel Defect Policy…………………………………13
4.4 Failure Mode of Panel………………………….....15
5. Block Diagram………………………….................16
5.1 Scaler Board....................................………….....16
5.2 Power Board.........................................…...........17
6. Schematic Diagram.............................................. 18
6.1 Scaler Board…………………….…………………18
6.2 Power Board.................................................…...24
6.3 Headphone Board…….…………………………26
Description Page
6.4 IR Board…….……………………………………27
6.5 Key Board…….……………………………………29
6.6 LED Board…….……………………………………30
7. PCB Layout………………………………………...31
7.1 Scaler Board……………………………………..31
7.2 Power Board……………...………………………32
7.3 Headphone Board…….…………………………34
7.4 IR Board…….………………………………………34
7.5 Key Board…….……………………………………35
7.6 LED Board…….……………………………………35
8. Wiring Diagram………………………………….…..36
9. Scaler Board Overview…………………………....38
10. Mechanical Instructions………………………....39
1 1. Repair Flow Chart…….……………………………41
12. ISP Instructions...…............................................45
13. DDC Instructions….............................................52
14. White Balance, Luminance Adjustment…...........72
15. Monitor Exploded View…....................................74
16. Recommended & Spare Parts List...….............76
17. Different Parts List……………………….……….84
18. General Product Specification……… …...……….87
SAFETY NOTICE
ANY PERSON ATTEMPTING TO SERVICE THIS CHASSIS MUST FAMILIARIZE HIMSELF WITH THE CHASSIS AND BE AWARE OF THE NECESSARY SAFETY PRECAUTIONS TO BE USED WHE N SERVICING ELECTRONIC EQUIPMENT CONTAINING HIGH VOLTAGES.
CAUTION: USE A SEPARATE ISOLATION TRANSFOMER FOR THIS UNIT WHEN SERVICING
REFER TO BACK COVER FOR IMPORTANT SAFETY GUIDELINES
Copyright 2012 Philips Consumer Lifestyle Subject to modification ƻK Sep.28, 2012
227E3LPHSU/00 227E3LPHSU/27 227E3LPHSU/69 227E3LPHSU/75 227E3LPHSU/93 227E3LPHSU/94 227E3LPHSU/96 227E3LPHSB/00
227E3LHSU/00 227E3LHSU/01 227E3LHSU/69 227E3LHSU/93 227E3LHSU/96
!
!
Meridian 3
2
Revision List
Version Release Date Revision History
A00 May.06, 2011 Initial release, Draft Version
A01 May.18, 2011 Update BOM for 227E3LPHSU/00 and 227E3LPHSU/69
A02 Jul.11,2011 Update BOM for 227E3LHSU/69, 227E3LHSU/93 and 227E3LPHSU/94
A03 Aug.15,2011 Update BOM for 227E3LPHSU/27
A04 Dec.22,2011 Update BOM for 227E3LHSU/96 and 227E3LPHSU/96
A05 Sep.28, 2012
Update BOM for 227E3LHSU/00
3
Meridian 3
Important Safety Notice
This electronic user guide is intended for anyone who uses the Philips monitor. Take time to read this user manual before you use your monitor. It contains important information and notes regarding operating your monitor. The Philips guarantee applies provided the product is handled properly for its intended use, in accordance with its operating instructions and upon presentation of the o riginal invoice or cash receipt, indicatin g the date of p urchase, dealers name and model and production number of the product.
Warnings
Use of controls, adjustments or procedures other than those specified in this document ation may result in exposure to shock, electrical hazards and/or mechanical hazards. Read and follow these instructions when connecting and using your computer monitor.
Operation
y Keep the monitor out of direct sunlight and away from stoves or any other heat source. y Remove any object that could fall into ventilation holes or prevent proper cooling of the monitor’s electronics. y Do not block the ventilation holes on the cabinet. y When positioning the monitor , make sure the power plug and outlet are easily accessible. y If turning off the monitor by detaching the power cable or DC power cord, wait for 6 seconds before attaching
the power cable or DC power cord for normal operation.
y Please use approved power cord provided by Philips all the time. If your power cord is missing, please contact
with your local service center. (Please refer to Customer Care Consumer Information Center)
y • Do not subject the monitor to severe vibration or high impact conditions during operation. y • Do not knock or drop the monitor during operation or transportation.
Maintenance
y To protect your monitor from possible damage, do not put excessive pressure on the LCD panel. When moving
your monitor, grasp the frame to lift; do not lift the monitor by placing your hand or fingers on the LCD panel.
y Unplug the monitor if you are not going to use it for an extensive period of time. y Unplug the monitor if you need to clean it with a slightly damp cloth. The screen may be wiped with a dry cloth
when the power is off. However , never use organic sol vent, such as, alcoh ol, or ammonia-ba sed liquids to clean your monitor.
y To avoid the risk of shock or permanent damage to the set, do not expose the monitor to dust, rain, water, or
excessive moisture environment.
y If your monitor gets wet, wipe it with dry cloth as soon as possible. y If foreign substance or water gets in your monitor, please turn the power off immediately and disconnect the
power cord. Then, remove the foreign substance or water, and send it to the maintenance center.
y Do not store or use the monitor in locations exposed to heat, direct sunlight or extreme cold. y In order to maintain the best performance of your monitor and use it for a longer lifetime, please use the monitor
in a location that falls within the following temperature and humidity ranges.
¾ Temperature: 0-40°C 32-95°F ¾ Humidity: 20-80% RH
!
!
Meridian 3
4
y IMPORTANT: Always activate a moving screen saver program when you leave your monitor unattended.
Always activate a periodic screen refresh application if your monitor will display unchanging static content. Uninterrupted display of still or static images over an extended period may cause “burn in”, also known a s “after-imaging” or “ghost imaging”, on your screen. "Burn-in", "after-imaging", or "ghost imaging" is a well-known phenomenon in LCD panel technology. In most cases, the “burned in” or “after-imaging” or “ghost imaging” will disappear gradually over a period of time after the power has bee n switched off.
Warning
Severe” burn-in” or “after-image” or “ghost image” symptoms will not disappear and cannot be repaired. The damage mentioned above is not covered under your warranty.
Service
y The casing cover should be opened only by qualified service personnel. y If there is any need for any document for repair or integration, please contact with your local service center.
(Please refer to the chapter of "Consumer Information Center")
y For transportation information, please refer to "Technical Specifications". y Do not leave your monitor in a car/trunk under direct sun light.
Note
Consult a service technician if the monitor does not operate normally, or you are not sure what procedure to take when the operating instructions given in this manual have been followed.
5
Meridian 3
1. Monitor Specifications
Technical specifications
Picture/Display
LCD Panel Type TFT-LCD Backlight LED Panel Size 21.5" W (54.6 cm) Aspect Ratio 16:9 Pixel Pitch 0.248 x 0.248 mm Brightness 250 cd/m² SmartContrast 20,000,000:1 Contrast Ratio (typ.) 1000:1 Response Time (typ.) 5 ms Optimum Resolution 1920 x 1080 @ 60Hz Viewing Angle 170° (H) / 160° (V) @ C/R > 10 Picture Enhancement SmartImage Lite Display Colors 16.7 M Vertical Refresh Rate 56Hz - 76Hz Horizontal Frequency 30 KHz - 83 KHz sRGB YES
Connectivity
Signal Input DVI (Digital), VGA (Analog), HDMI Input Signal Separate Sync, Sync on Green
Convenience
User Convenience
227E3LH: 227E3LPH:
OSD Languages
English, French, German, Spanish, Italian, Russian, Simplified
Chinese, Portuguese, Turkish Other convenience Kensington lock Plug & Play Compatibility DDC/CI, sRGB, Windows 7/Vista/XP, Mac OSX, Linux
Stand
Tilt -5 / +20
Power
On mode
227E3LH: 21.8W (typ.), 27W (max)
227E3LPH: 21.8W (typ.), 24W (max) On mode (ECO mode) 20.9 W (typ.)
Energy Consumption (EnergyStar 5.0 test method)
AC Input Voltage at
100V AC +/- 5V AC,
50Hz +/- 3Hz
AC Input Voltage at 115V AC +/- 5V AC, 60Hz +/- 3Hz
AC Input Voltage at 230V AC +/- 5V AC, 50Hz +/- 3Hz
Normal Operation (typ.) 18.4 W 18.4 W 18.5 W Sleep 0.5 W 0.5 W 0.5 W
!
!
Meridian 3
6
Off 0.5 W 0.5 W 0.5 W
Heat Dissipation*
AC Input Voltage at
100V AC +/- 5V AC,
50Hz +/- 3Hz
AC Input Voltage at 115V AC +/- 5V AC, 60Hz +/- 3Hz
AC Input Voltage at 230V AC +/- 5V AC, 50Hz +/- 3Hz
Normal Operation 62.8 BTU/hr
62.8 BTU/hr 63.14 BTU/hr
Sleep 1.71 BTU/hr 1.71 BTU/hr 1.71 BTU/hr Off 1.71 BTU/hr 1.71 BTU/hr 1.71 BTU/hr Power LED indicator On mode: White, Standby / Sleep mode: White (blinking) Power Supply Build-in, 100-240VAC, 50/60Hz
Dimension
Product with Stand (W x H x D) 534.34 x 407.9 x 216 mm Product without Stand (W x H x D)
534.34 x 335.89 x 41.1 mm
Weight
Product with Stand 4.01 kg Product without Stand 3.47 kg Product with Packaging 4.17 kg
Operating Condition
Temperature Range (operation) 0°C to 40 °C Temperature Range (storage) -20°C to 60°C Relative Humidity 20% to 80%
Altitude
operation: +120,000 ft (3,658 m)
Non-operation: + 40,000ft (12,192 m) MTBF 30,000hrs
Environmental
ROHS YES EPEAT Silver (www.epeat.net) Packaging 100% recyclable
Compliance and standards
Regulatory Approvals
CE Mark, FCC Class B, GOAST, SEMKO, TCO Certified, UL/cUL,
BSMI, ISO9241-307
Cabinet
Color Black (Black) / Blue (Front) Finish Glossy
Note:
1. EPEAT Gold or Silver is valid only where Philips registers the product. Please visit www.epeat.net
for
registration status in your country.
2. This data is subject to change without notice. Go to www.philips.com/support
to download the latest
7
Meridian 3
version of leaflet.
2. LCD Monitor Description
The LCD monitor will contain a scaler board, a power board, a headphone board, two IR boards (option), a LED board and a key board. The scaler board houses the flat panel con t rol logic, brightness control logic and DDC. The power board will provide AC to DC inverter voltage to drive the backlight of panel and the scaler board chips each voltage.
Monitor Bock Diagram
Power Board
(Include Converter board)
LED panel
Scaler Board
(Include Audio)
HDMI DVI-D D-SUB
LED Drive
Key Board
LED Board
Video signal, DDC
HOST Computer
AC IN
90 ~ 264 V
IR Boards
(
For 227E3LPH
)
Headphone
Board
!
!
Meridian 3
8
3. Operating Instructions
3.1 General Instructions
Press the power button to turn the monitor on or off. The other control knobs are located at front panel of the monitor. By changing these setting, the picture can be adjusted to your personal preference.
γThe power cord should be connected. γ Press the power button to turn on the monitor.
The power indicator will light up.
3.2 Control Buttons
Operating the Monitor
Front view product description
227E3LH
1. : Switch monitor’s power ON and OFF.
2.
: Access the OSD menu/
3. Ż: Return to previous OSD level.
4.
: Adjust the speaker volume.
5. Ÿ/ź: Adjust the OSD menu.
6.
: Change the signal input source.
7.
: SmartImage Lite: There are three modes to be
selected: Standard, Internet and Game.
227E3LPH
1. : Switch monitor’s power ON and OFF.
2.
: Access the OSD menu.
3. Ż: Return to previous OSD level.
4. SENSOR: Power sensor.
5. Ÿ/ź: Adjust the OSD menu.
6.
: Change the signal input source.
7.
SmartImage Lite: There are three modes to
be selected: Standard, Internet and Game.
Connecting to your PC
227E3LH
1. AC power input
2. VGA input
3. DVI-D input
4. HDMI input
5. Audio input
6. Audio output
7. Kensington anti-thief lock
9
Meridian 3
227E3LPH
1. AC power input
2. VGA input
3. DVI-D input
4. HDMI input
5. HDMI audio output
6. Kensington anti-thief lock
Connect to PC
1. Connect the power cord to the back of the monitor firmly.
2. Turn off your computer and unplug its power cord.
3. Connect the monitor signal cable to the video connector on the back of your computer.
4. Plug the power cord of your computer and your monitor into a nearby outlet.
5. Turn on your computer and monitor. If the monitor displays an image, installation is complete.
Install the base stand
1. Place the monitor face down on soft and smooth surface taking care to avoid scratching or d amaging the screen.
2. Hold the base stand with both hands and firmly insert the base stand into the base column.
1) Gently attach the base to the base column until
the latch locks the base.
2) Use your fingers to tighten the screw located at
the bottom of the base, and secure the base to the column tightly.
!
!
Meridian 3
10
3.3 OSD Menu
On-screen Display (OSD) is feature in all Philips LCD monitors. It allows an end user to adjust screen performance or select functions of the monitors directly through an on-screen display inter face is shown as below:
227E3LH
227E3LPH
Basic and simple instruction on the control keys
In the OSD shown above users can press źŸ buttons at the front bezel of the monitor to move the cursor, OK to confirm the choice or change.
To Lock/Unlock OSD function (User Mode)
The OSD function can be locked by pressing “MENU” button for more than 6 seconds. Locked OSD function can be released by pressing “MENU” button for more than 6 seconds again.
The OSD tree
Below is an overall view of the structure of the On-Screen Display. You can use this as a reference when you want to work your way around the different adjustments later on.
11
Meridian 3
4. Input/ Output Specification
4.1 Input Signal Connector
D-sub Connector
Pin No. Signal Name
1 Red 2 Green/ SOG 3 Blue 4 Sense (GND) 5 Cable Detect (GND) 6 Red GND 7 Green GND 8 Blue GND
9 DDC +3.3V or +5V 10 Logic GND 11 Sense (GND) 12 Bi-directional data 13 H/H+V sync 14 V-sync 15 Data clock
DVI Connector
Pin No. Signal Name
1 T.M.D.S. data2-
2 T.M.D.S. data2+
3 T.M.D.S. data2 shield
4 No Connect
5 No Connect
6 DDC clock
7 DDC data
8 No Connect
9 T.M.D.S. data1­10 T.M.D.S. data1+ 1 1 T.M.D.S. data1 shield 12 No Connect 13 No Connect 14 +5V Power 15 Ground (for +5V) 16 Hot plug detect 17 T.M.D.S. data0-
18 T.M.D.S. data0+ 19 T.M.D.S. data0 shield 20 No Connect 21 No Connect 22 T.M.D.S clo ck shield 23 T.M.D.S. clock+ 24 T.M.D.S. clock-
HDMI Connector
Pin No. Signal Name
1 TMDS data 2+ 2 TMDS data 2 Shield 3 TMDS data 2­4 TMDS data 1+ 5 TMDS data 1 Shield 6 TMDS data 1­7 TMDS data 0+ 8 TMDS data 0 Shield
9 TMDS data 0­10 TMDS clock+ 11 TMDS clock Shield 12 TMDS clock ­13 CEC 14 HEC Data- 15 DDC SCL 16 DDC SDA 17 DDC/CEC/HEC Ground 18 +5 V Power 19 Hot Plug Detect & HEC Data+
!
!
Meridian 3
12
4.2 Resolution & Preset Modes
Maximum Resolution
1920 x 1080 at 60 Hz (analog input) 1920 x 1080 at 60 Hz (digital input)
Recommended Resolution
1920 x 1080 at 60 Hz (digital input)
Format Resolution Type V. freq (Hz)
480i 720 x 480 SD 60
480p 720 x 480 SD 60
576i 720 x 576 SD 50 576p 720 x 576 SD 50 720p 1280 x 720 HD 50, 60
1080i 1920 x 1080 HD 50, 60
1080p 1920 x 1080 HD
24, 25, 30, 50,
60
Note:
Please notice that your display works best at native resolution of 1920 x 1080@60Hz. For best display quality, please follow this resolution recommendation.
Power Management Definition
Power Management Definition
VESA Mode
Video
H-S
ync
V-S ync
Power
Used
LED
Color
Active ON Yes
Yes < 21.8W
(typ.)
White
Sleep OFF No NO
< 0.5W
(typ.)
White
(Blink)
Switch
off
OFF - -
< 0.5W
(typ.)
OFF
The following setup is used to measure power consumption on this monitor.
y Native resolution: 1920 x 1080 y Contrast: 50% y Brightness: 250 nits y Color temperature: 6500k with full white pattern
Note:
This data is subject to change without notice
.
13
Meridian 3
4.3 Pixel Defect Policy
Philips strives to deliver the highest quality products. We use some of the industry’s most advanced manufacturing process and practice stringent quality control. However, pixel or sub pixel defects on the TFT LCD panels used in flat panel monitors are sometimes unavoidable. No manufacturer can guarantee that panels will be free from pixel defects, but Philips guarantees that any monitor with an unacceptable number of defects will be repaired or replaced under warranty. This notice explains the different types of pixel defects and defines acceptable defect levels for each type. In order to qualify for repair or replacement under warranty, the number of pixel defects on a TFT LCD panel must exceed these acceptable levels. For example, no more than 0.0004% of the sub pixels on a
21.5Ǝ XGA monitor may be defective. Furthermore, Philips sets even higher quality standard for certain types or combinations of pixel defects that are more noticeable than others. This policy is valid worldwide.
Pixels and Sub pixels
A pixel, or picture element, is composed of three sub pixels in the primary colors of red, green and blue. Many pixels together form an image. When all sub pixels of pixel are lit, the three colored sub pixels together appear as a single white pixel. When all are dark, the three colored sub pixels together appear as a signal black pixel. Other combinations of lit and dark sub appear as single pixels of other colors.
Types of Pixel Defects
Pixel and sub pixel defects appear on the screen in different ways. There are two categories of pixel
defects and several types of sub pixel defects within each category.
Bright Dot Defects Bright dot defects appear as pixel s or sub pixels that are always lit or ‘on’. That is, a Bright dot is a sub-pixel that stands out on the screen when the monitor displays a dark pattern. There are three types of bright dot defects:
One lit red, green or blue sub pixel
Two adjacent lit sub pixels:
- Red + Blue = Purple
- Red + Green = Yellow
- Green + Blue = Cyan (Light Blue)
Three adjacent lit sub pixels (one white pixel)
Note:
A red or blue bright dot must be more than 50 percent brighter than neighboring dots while a green bright dot is 30 percent brighter than neighboring dots.
!
!
Meridian 3
14
Black Dot Defects Black dot defects appear as pixels
or sub pixels that are always dark or ‘off’. That is, a dark dot is a sub-pixel that stands out on the screen when the monitor displays a light pattern. There are two types of black dot defects:
Proximity of Pixel Defects Because pixel and sub pixels defects of the same type that are near to one another may be more noticeable, Philips also specifies tolerances for the proximity of pixel defects.
Pixel Defect Tolerances
In order to qualify for repair or replacement due to pixel defects during the warranty period, a TFT LCD p anel in a Philips flat panel monitor must have pixel or sub pixel defects exceeding the tolerances listed in the followin g tables.
Bright Dot Defects Acceptable level
1 lit subpixel 3 2 adjacent lit subpixels 1 3 adjacent lit subpixels (one white pixel) 0 Distance between two bright dot defects* >15mm Total bright dot defects of all types 3
Black Dot Defects Acceptable level
1 dark subpixel 5 or fewer 2 adjacent dark subpixels 2 or fewer 3 adjacent dark subpixels 0 Distance between two black dot defects* >15mm Total black dot defects of all types 5 or fewer
Total Dot Defects Acceptable level
Total bright or black dot defects of all types 5 or fewer
Note:
1. 1 or 2 adjacent sub pixel defects = 1 dot defect.
2. This monitor is ISO9241-307 compliant. (ISO9241-307: Ergonomic re quirement, analysis and compliance test methods for electronic visual displays)
15
Meridian 2
4.4 Failure Mode Of Panel

Failure description
Phenomenon
Vertical block defect
Vertical dim lines
Vertical lines defect (Always bri
g
ht or dark)
Horizontal block defect
Horizontal dim lines
Horizontal lines defect (Always bri
g
ht or dark)
Has bri
g
ht or dark pixel
Polarizer has bubbles
Polarizer has bubbles
Foreign material inside polarizer. It shows liner or dot shape.
Concentric circle formed
Bottom back light of LCD is brighter than normal
Back light un-uniformity
Backli
g
ht has foreign material. Black or white color, liner or circular type
Quick reference for failure mode of LCD panel
this pa
g
e presents problems that could be made by LCD panel. It is not necessary to repair circuit board. Simply follow the mechanical instruction on this manual to eliminate failure by replace LCD panel.
!
!
Meridian 3 16
5. Block Diagram
5.1 Scaler Board
HDMI1_+5V
DVI5V
+5V_SB
VCC1.8
VCC3.3
VLCD
DVI5V
05.PANEL INTERFACE
5.PAN EL I N TER F AC E
VLCD
PA0
PA1
PA2
PA3
PA4
PA5
PA6
PA7
PA8
PA9
PB0
PB1
PB2
PB3
PB4
PB5
PB6
PB7
PB8
PB9
LT-SCL
LT-SDA
02.INPUT
2.INPUT
RIN
GNDR
GIN
GNDG
BIN
GNDB
HSYNC
VSYNC
DDCA_SDA
DDCA_SCL
RX0+
RX0-
RX1-
RX1+
RX2+
RX2-
RXC-
RXC+
DVI_SDA
DVI_SCL
DET_VGAI
DET_DVII
DDC_WP
DVI5V
+5V_SB
DVI_HPD
+5V_SB
+5V_SB
VCC1.8
VLCD
+5V_SB
03.HDMI1
3.HDMI1
HDMI1_+5V
HDMI1_D2+
HDMI1_D2-
HDMI1_D1+
HDMI1_D1-
HDMI1_D0+
HDMI1_D0-
HDMI1_CK+
HDMI1_CK-
HDMI1_SDA
HDMI1_SCL
DET_HDMI1
CEC_CTRL
HDMI1_HPD
DDC_WP
+5V_SB
+5V_SB
06.AUDIO
6.AUDIO
Volume
Mute
AOUT_R
AOUT_L
AIN_L
AIN_R
+5V_SB
Audio_SD
HDMI1_+5V
04.SCALER
4.SCALER
RIN
GNDR
GIN
GNDG
BIN
GNDB
HSYNC
VSYNC
DDCA_SDA
DDCA_SCL
DVI_SCL
DVI_SDA
RX0+
RX0-
RX1+
RX1-
RX2+
RX2-
RXC+
RXC-
DET_VGAI
DET_DVII
DDC_WP
HDMI1_D2+
HDMI1_D2-
HDMI1_D1+
HDMI1_D1-
HDMI1_D0+
HDMI1_CK+
HDMI1_CK-
HDMI1_D0-
HDMI1_SDA
HDMI1_SCL
DET_HDMI1
CEC_CTRL
HDMI1_HPD
DDC_WP
Mute
AOUT_L
AOUT_R
AIN_R
AIN_L
on_Panel
on_BACKLIGHT
Adj_BACKLIGHT
PANEL_ID#
Audio_EN
Mute
VCC3.3
VCC1.8
PB0
PB1
PB2
PB3
PB4
PB5
PB6
PB7
PB8
PB9
PA0
PA1
PA2
PA3
PA4
PA5
PA6
PA7
PA8
PA9
DVI_HPD
DVI5V
HDMI1_+5V
+5V_SB
LT-SDA
LT-SCL
Audio_SD
VCC3.3
07.POWER
7.POWER
on_Panel
on_BACKLIGHT
Adj_BACKLIGHT
PANEL_ID#
Audio_EN
Mute
VCC1.8
VCC3.3
VLCD
+5V_SB
Volume
17
Meridian 3
EMI filter
PWM Control
LD7750RGR
(IC901)
Transformer
(T901)
AC input
16V
5V
Bridge
Rectifier and
Filter
Feedback Circuit
Rectifier
Diodes
Photocoupler
(IC902)
ENA
Feedback Circuit
LED Bar
Boost Circuit
12V
OVP Circuit
Setup-up Controller
TA9690GN
(IC801)
DIM
Start Re sistor
(R905, R908, R909)
Q901
!
18
Meridian 3
6. Schematic
6.1 Scaler Board 715G4641M0I000004K
Remark: Parts position can be searched by using FIND function in PDF.
FB101 19 OHM 500mA1 2
VGA5V
U107
AOZ8902CIL
123 4
5
6
CH1VNCH2 CH3
VP
CH4
C113
220N16V
FB106
300OHM
GIN 5
BLUE-
SDA_VGA
R101
NC
C103 47nF 16V
R107
75R 1/16W 1%
DAT2-
U106
AOZ8902CIL
123 4
5
6
CH1VNCH2CH3
VP
CH4
R125 100R 1/ 16W 5%
PB0
C102 47nF 16V
DAT0-
U102
CAT24C02WI-GT3
123
45
678
A0A1A2
VSSSDA
SCLWPVCC
RED-
FB102 19 OHM 500mA1 2
R122 4K7 1/16W 5%
C118
NC/100N16V
R121
2K2 1/16W 5%
R119 100R 1/ 16 W 5%
ESD_VGA
R104 100R 1/ 16 W 5%
R130 NC
RX0+ 5
C124
NC/100N16V
GNDR 5
BLUE+
C117
NC/100N16V
ZD102
NC/RLZ5.6B
DVI_HPD 5
HSI
VSI
GREEN-
R124 22K 1/16W 5%
C106 5PF 50V
DDC_WP
ESD_DVI
ESD_VGA
R138 10R 1/ 16 W 5%
DAT0+
R136 10R 1/ 16 W 5%
DET_DVI
R128 100R 1/ 16W 5 %
RXC+ 5
RIN 5
DAT2+
DAT1+
DCLK+
R132 4K7 1/16W 5%
DDCA_SCL5
+5V_SB
C121
NC/100N16V
R117
0R05 1/10W
R139 10R 1/ 16 W 5%
R112 100R 1/ 16 W 5%
PC4
RX2- 5
ESD_DVI
ESD_VGA
SDA_DVI
FB104 300OHM
R108
75R 1/16W 1%
C123
NC/100N16V
VSYNC 5
DAT1-
R133 4K7 1/16W 5%
C116
220N16V
R140 10R 1/ 16 W 5%
Q101
NC
DVI_SCL5
C109 47nF 16V
DCLK-
C101
NC/100N16V
FB105 300OHM
GNDB 5
C122
NC/100N16V
ADC4
RX0- 5
DET_DVII 5
ESD_DVI
ZD101
NC/RLZ5.6B
R142 10R 1/ 16 W 5%
DET_VGAI 5
DDC_WP 5
+5V_SB4,5,7,8
SCL_DVI
DET_DVI
RED+
R129 1K 1/16W 5%
PE0*
VGA5V
DET_VGA
R115 10K 1/ 16W 5%
FB103 19 OHM 500mA1 2
RX1+ 5
C110 47nF 16V
R103 100R 1/ 16 W 5%
R120
2K2 1/16W 5%
R111 100R 1/ 16 W 5%
U103
AOZ8902CIL
123 4
5
6
CH1VNCH2CH3
VP
CH4
R118 100R 1/ 16 W 5%
R110 100R 1/ 16 W 5%
DVI5V 5
C104 47nF 16V
VSI
CN101
D-SUB 15P
162738495
1112131415
10
1
7
16
BIN 5
HSI
R134 22K 1/16W 5%
D102
BAV70
3
1
2
DVI_SDA5
DDCA_SDA5
SCL_VGA
C115
NC/100N16V
R135 10R 1/ 16 W 5%
HPD
R109
75R 1/16W 1%
U105
CAT24C02WI-GT3
123
45
678
A0A1A2
VSSSDA
SCLWPVCC
D101
BAV70
3
1
2
C111
22P 50V
C105 5PF 50V
HSYNC 5
RX2+ 5
DDC_WP
SCL_VGA
R141 10R 1/ 16 W 5%
U104
AOZ8902CIL
123 4
5
6
CH1VNCH2 CH3
VP
CH4
PC4
SDA_VGA
DVI5V1
U101
AOZ8902CIL
123 4
5
6
CH1VNCH2 CH3
VP
CH4
RXC- 5
R127 100R 1/ 16W 5 %
+5V_SB
C108 47nF 16V
RX1- 5
R137 10R 1/ 16 W 5%
C107 5PF 50V
R102 100R 1/ 16 W 5%
R123 4K7 1/16W 5%
GNDG 5
CN102
JACK
1
2
3
4
5
678
9
101112
13
141516
17
18
19
20
212223
24
26
25
DAT2-
DAT2+
2/4shield
DAT4-
DAT4+
DDC SCL
DDC SDA
VSYNC
DAT1-
DAT1+
1/3shield
DAT3-
DAT3+
+5V
SYNC GND
HPD
DAT0-
DAT0+
0/5shield
DAT5-
DAT5+
clk shield
clk+
clk-
GND
GND
C112
22P 50V
C114
NC/100N16V
DVI5V1R126 100R 1/ 16W 5%
GREEN+
19
Meridian 3
Remark: Parts position can be searched by using FIND function in PDF.
HDMI1_+5V
R153
1K 1/16W 5%
HDMI1_+5V
HDMI1/D0+
HDMI1/CK+
PE1*
HDMI1/D0-
U111
NC/RClamp0524P.TCT
1
234
56
789
10
IN1
IN2
GND
IN3
IN4OUT4
OUT3
GND
OUT2
OUT1
HDMI1/D1+
HDMI1/D1-
HDMI1/D2-
HDMI1/D0-
R157 22K 1/16W 5%
HDMI1/CK+
HDMI_SDA
HDMI1/D1+
HDMI1_HPD 5
+5V_SB
Q708
NC
R155 4K7 1/16W 5%
HDMI1_+5V5
R754
NC
HDMI1/D0+
ESD_HDMI1HDMI1/CK+
HDMI_HOTPLUG
HDMI1_D1- 5
HDMI1/D2-
ZD104
NC/RLZ5.6B
DET_HDMI1
U108
CAT24C 02WI-GT3
123
45
678
A0A1A2
VSSSDA
SCLWPVCC
HDMI1/CK-
HDMI1_D2+ 5
HDMI_SCL
HDMI1_+5V
HDMI1/CK-
DDC_WP 5
HDMI_SDA
R162
0R05 1/16W
U112
AOZ8804DI
123456
789
10
CH1
CH2VNCH3
CH4NC
NCVNNC
NC
R159 100R 1/16W 5%
R160
10K 1/16W 5%
PC4
C125
100N16V
ZD105
NC/RLZ5.6B
DET_HDMI1 5
DET_HDMI
HDMI1/D0+
HDMI1/CK+
HDMI1/D2-
HDMI1_SDA5
HDMI1_D2- 5
HDMI1/D1+
HDMI1_+5V
C120
220N16V
HDMI1_SCL5
HDMI1/D0+
HDMI1/D0-
HDMI1/D0-
HDMI1/D2+
HDMI1/D1-
HDMI1/D2-
CEC3*
HDMI1/CK-
HDMI1/D2+
R161
10K 1/16W 5%
U110
AOZ8804DI
123456
789
10
CH1
CH2VNCH3
CH4NC
NCVNNC
NC
HDMI1_D1+ 5
HDMI_HOTPLUG
D103
BAT54C
1
3
2
HDMI1/D1-
CN501
HDMI
20
21
12345678910111213141516171819
222324
TH1
TH2
D2+
D2 Shield
D2-
D1+
D1 Shield
D1-
D0+
D0 Shield
D0-
CK+
CK Shield
CK-
CE Remote
NC
DDC CLK
DDC DATA
GND
+5V
HP DET
TH3
TH4
TH5
HDMI1/D1-
C119
100N16V
U109
AOZ8902CIL
123 4
5
6
CH1VNCH2 CH3
VP
CH4
Q102
LMBT3904LT1G
U113
NC/RClamp0524P.TCT
1
234
56
789
10
IN1
IN2
GND
IN3
IN4OUT4
OUT3
GND
OUT2
OUT1
R753 NC
HDMI1/CK+
ESD_HDMI1
+5V_SB 3,5,7,8
HDMI1_D0+ 5
HDMI1_D0- 5
HDMI1/CK-
R154
10R 1/16W 5%
R156 4K7 1/16W 5%
HDMI1/D1+
ZD103
NC/RLZ5.6B
HDMI1/D2-
HDMI_SCL
HDMI1/D0+
HDMI1/D0-
HDMI1/D2+
HDMI1_CK- 5
HDMI1/D1-
DET_HDMI
R158 100R 1/16W 5%
HDMI1/D2+
HDMI1/CK-
CEC_CTRL 5
HDMI1/D2+
HDMI1/D1+
ADC4
HDMI_SDA
CEC
HDMI_SCL
HDMI1_CK+ 5
!
20
Meridian 3
HDMI1_+5V
PA6
R404
10K 1/16W 5%
R452 N C/100R 1/ 16W 5%
AIN_R 7
GNDR3
54
R464
NC/0R 05 1/ 16W
C407
100N16V
CEC3*
FB403
120 OHM
1 2PB2
WP
C410
100N16V
R459 7K5 1/16W 5%
R401
470R 1/16W 1%
CN401
NC/8PIN
1234567
8
VCC3.3
INT-B
16
PB5
R463
NC/4K7 1/16W 5%
125
PA2
PB1
D401
NC/BAT54C
PA[0..9] 6
C409
100N16V
R442 0R05 1/16W
PA3
VCC3.3
ADC6
R461 4K7 1/16W 5%
DVI_HPD 3
PB6*
DVDD
C405
100N16V
R470 0R05 1/16W
R412
10K 1/16W 5%
D403 RLZ5.6B
D406 NC/RLZ5.6B
R405
2K2 1/16W 5%
+5V_SB
VCC3.3
DET_DVII 3
FB411
NC/120 OH M
1 2
R460 4K7 1/16W 5%
PC1*
ADC_1V8
LEDA
3D SCL
C427 NC/100N 16V
U403
NC/M24C04-WMN6TP
123
45
678
A0A1A2
VSSSDA
SCLWPVCC
ADC3
R421
NC
R437
220K 1/16W 5%
HDMI1_SDA4
DVI_SDA3
C402
10uF 16V
on_Panel 8
R429
1R 1/10W 5%
VCC3.3
R462
NC/4K7 1/16W 5%
DDCA_SCL3
DVI_VCC
C429 NC/100N 16V
HDMI1_HPD 4
P31*
PB8
R418 100R 1/16W 1%
RX0+3
ADC4
DVI5V
R457
NC
R439
3.9K1/16W
PB[0..9] 6
PC7
R443 0R05 1/16W
C419
1uF 10V
HDMI1_CK+4
GIN3
C411
100N16V
R415
2K2 1/16W 5%
PA7
PB3
FB406
120 OHM
1 2
VCC3.3
FB407
NC/300OHM
1 2
R406
NC/27K 1/ 16W 5%
C428 NC/100N 16V
GNDB3
119
FB405
120 OHM
1 2
X401
12MHz
52
PB0
PA9
R431
1MOHM 1/16W +/-5%
PANEL_ID# 8
65
R432 NC / 2K2 1/16W 5%
R403
100K 1/16W 5%
C415
10uF 16V
PC7
D404 RLZ5.6B
C413
10uF 16V
MPLL_VD D
R419
100K 1/16W 5%
CN405
NC/6PIN
12345
6
VCC3.38
ADC5
R430 NC / 2K2 1/16W 5%
HDMI1_D2-4
ADC5
3D SDA
R420
56R 1/10W 5%
on_BACKLIGHT 8
28
DVI_VCC
VCC3.3
5V_DET
PD6
ADC_VDD
DET_HDMI1_5V
KEY2
PWMB*
104
KEY1
LED_A
C471
10uF 16V
R453 N C/100R 1/ 16W 5%
AUDIO_VDD
SCL1
R414
0R05 1/16W
RX2-3
VCC3.3
RESET
R450
NC/4K7 1/ 16 W 5 %
C412
100N16V
Q401
LMBT3906LT1G
C474
100N16V
DVI_SCL3
PB1
R408 10 0R 1/ 16W 5%
MPLL_VDD
R449
NC/4K7 1/ 16 W 5 %
R456
NC
VCC3.3
LEDG
PA0
DET_DVI5V
LED_G
CN404
NC/CONN
12345
6
R427
2K2 1/16W 5%
RXC-3
53
ADC_VDD
SCL1
EE_WP
HDMI1_CK-4
PA[0..9]
D405 RLZ5.6B
C408
100N16V
R433
100K 1/16W 5%
U401
NT68677UMFG/E
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
2223242526
27
28
29
3031323334
35
36
37
38
39
40
41
42
43
44
45
46
4748495051
52
53
5455
56575859606162
63
64
102
101
100
99
98
979695949392919089
8887868584838281807978
777675
74
7372717069
68
67
66
65
128
127
126
125
124
123
122
121
120
119
118
117
116
115
114
113
112
111
110
109
108
107
106
105
104
103
REXT
RX1C-
RX1C+
RX2C-
RX2C+
AGND
RX10-
RX10+
RX20-
RX20+
AGND
RX11-
RX11+
RX21-
RX21+
AVCC
RX12-
RX12+
RX22-
RX22+
ADC_GNDA
BIN1+
BIN1-
GIN1+
GIN1-
RIN1+
RIN1-
ADC_1V8
ADC_VDD
BIN0+
BIN0-
GIN0+
GIN0-
RIN0+
RIN0-
HSYNCI2
VSYNCI 2
HSYNCI1
VSYNCI1/TOUTP
DGND
PB4*/DDC _SCL0*
PB5*/DDC _SDA0*
PB6*/DDC _SCL1*
PB7*/DDC _SDA1*
P30*/RXD*
P31*/TXD*/SPDIF *
PB0/ADC0/INTE0
PB1/ADC1/INTE1
PB2/ADC2/INTE2
PB3/ADC3/INTE3
PE2*/PWMA*/DBC0*
CVDD
DVDD
AUDIO_VDDAUDIO_GND
I2S3/AIN1_R
I2S2/AIN1_L
I2S1/AIN0_R
I2S0/AIN0_L
WD
SCK/AOUT_R
MCLK /AO UT_ L
AUDIO_BY PASS
DGND
PC4/PW M8
PC2*/PWM6*
PC0*/PW M4*/CEC2*
CVDD
DGND
T0M
T0P
T1M
T1P
T2M
T2P
TCLK 1M
TCLK1P
T3M
T3P
DVDD
T4M
T4P
T5M
T5P
T6M
T6P
TCLK 2M
TCLK2P
T7M
T7P
DGND
PD6
PD5
PD4/AMUTE
SPI_CK
SPI_SI
SPI_SO
SPI_CE
P35*
P34*
DVDD
MVDD
AVCC
DGND
MVDD
PA7*/DDC _SDA3*
PA6*/DDC _SCL3*
PA5*/DDC _SDA2*
PA4*/DDC _SCL2*
PE1*/LPD_IN 1*
PE0*/LPD_IN 0*
CVDD
OSC_VDD
OSCO
OSCI
DGND
RSTB
PA3*/PWM3*/AD C7
PA2*/PWM2*/AD C6
PA1*/PWM1*/AD C5
PA0*/PWM0*/AD C4/DBC 2*
PC7/PWM11
PC5/PW M9
PC3*/PW M7*/CEC3*
PC1*/PWM5*/LPD_OUT*
PE3*/PWMB*/DBC1*
DVDD
PC6/PWM10/SPDI F
VCC3.3
C403
10uF 16V
RX2+3
ADC_1V8
VCC3.3
SDA1
PB9
PA3
C424 47pF 50V
HSYNC3
PC4
R458 4K7 1/16W 5%
R417 100R 1/16W 1%
DDCA_SDA3
C401
220N16V
C414
100N16V
FB409
120 OHM
1 2
29
R440
3.9K1/16W
PE0*
VCC3.3
R434
100K 1/16W 5%
PC6
CVDD
+5V_SB
PA5
C473
10uF 16V
C437
NC
C404
100N16V
Audio_SD 7
R407 10 0R 1/ 16W 5%
HDMI1_D1+4
GNDG3
PB7*
CVDD
LEDA
C475
10uF 16V
R436
220K 1/16W 5%
C406
100N16V
TOUCH_POWER
C422
100N16V
VCC1.88
ADC6
CN410
NC/CONN
12345
6
C420
100N16V
FB410
120 OHM
1 2
PB[0..9]
KEY2
R416 100R 1/16W 1%
C417
10uF 16V
PC2*
66
INT-B
MVDD
POWER
LED_A
C426 100N16V
HDMI1_+5V4
LT-SCL 6
PB0
PB6*
+5V_SB
DET_DVI5V
FB401
120 OHM
1 2
C425 100N16V
VCC3.3
+5V_SB
EE_WP
3D SDA
CN407
NC/7PIN
1234567
Mute 7, 8
R471
0R05 1/16W
RSTB
PB4
RX1+3
P30*
99
118
VCC1.8
VCC3.3
C416
10uF 16V
R428
10K 1/16W 5%
RX1-3
5V_DET
PA4
R410 10K 1/16W 5%
DVI5V3
VCC3.3
PB6
PB7
HDMI1_D0+4
AIN_L 7
DET_HDMI1 4
U401 use Heat-sink 090G6250 1 GP
R438
3.9K1/16W
C431
NC
P34*
PC1*
DET_HDMI1_5V
R409 1 00R 1/ 16W 5%
C418
100N16V
PC6
AOUT_L 7
OSCI
C472
100N16V
HDMI1_D0-4
KEY1
R435
0R05 1/16W
Adj_BACKLIGHT 8
RIN3
Q402
LMBT3906LT1G
LT-SDA 6
PC5
MVDD
HDMI1_SCL4
PD4
+5V_SB
SDA1
C423 47pF 50V
LED_G
128
VCC3.3
PA8
R465
NC/0R 05 1/ 16W
DET_VGAI 3
+5V_SB
LEDG
+5V_SB3,4,7,8
87
Audio_EN 8
BIN3
PA3
PWMA*
DVDD
DDC_WP 3,4
VCC3.3
OSCO
U402
Pm25LD020C-SC E
1
2
348
7
6
5
CE#
SO
WP#
GND
VDD
HOLD#
SCK
SI
HDMI1_D2+4
RXC+3
C432 NC/0.1UF50V
AUDIO_VDD
PE1*
MVDD
WP
R424
220K 1/16W 5%
R411
NC/0R 05 1/ 16W
C470
10uF 16V
ADC3
PB2
PB7*
RESET
R426
10K 1/16W 5%
FB402
120 OHM
1 2
R402
100K 1/16W 5%
HDMI1_D1-4
PD5
RX0-3
FB404
120 OHM
1 2
R425
NC/0R 05 1/ 16W
R422
100K 1/16W 5%
VCC1.8
POWER
R448
NC/4K7 1/ 16 W 5 %
CN406
CONN
1234567
CEC_CTRL 4
PA1
3D SCL
CN411
CONN
12345
VSYNC3
AOUT_R 7
R423
0R05 1/16W
VCC3.3
DVI_VCC
FB450
NC/120 OHM
1 2
P34*
21
Meridian 3
Remark: Parts position can be searched by using FIND function in PDF.
PA5
LT-SDA
PB9
LVA0M
RXO3+
RXO3-
LVB2M
RXE3-
RXOC+
RXE0+
RXO1+
RXEC+
LVB0P
RXE2-
RXOC-
LVACKP
R455
220 OHM 1/ 4W
RXEC+
RXO1-
CN409
NC/CONN
246810
12
14
16
18
20
22
24
26
28
30
13579
11
13
15
17
19
21
23
25
27
29
LVB1M
PA3
LVA2P
PB[0..9]5
PB7
LVB2M
LVB0M
LVA1M
LVA2M
LVA3M
LVB1M
C433
NC
RXOC-
RXO2+
RXE1+
LVBCKP
LVA3P
LVACKM
LVB0P
LT-SDA
LVB2P
RXEC-
LT-SDA 5
RXE1+
PB4
RXE0-
CN408
CONN
123456789
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
LVBCKM
PA[0..9]
PA[0..9]5
RXE0-
RXE2+
LVB3P
LVA3P
PB6
PB3
RXEC-
RXOC-
RXEC+
LVA3M
LT-SCL
RXEC-
RXO3-
RXO0+ LVACKP
RXE2-
PB0
LT-SCL
LT-SCLLT-SDA
PA1
RXE3+
LVA1P
PA0
RXOC+
RXO2+
PA9
LVBCKP
PA4
RXE2+
PB5
RXO0-
RXE1-
LT-SCL 5
LVB3MPB8
LVA1M
RXE3-
LVB2P
FB408
120 OHM
1 2
RXE0+
PB[0..9]
LVACKM
PB1
LVB3P
RXO2-
RXOC+
RXO3+
R454
220 OHM 1/ 4W
PA7
PA2
LVA1P
PB2
LVB1P
RXO2-
VLCD
+
C435
100uF/16V
VLCD 8
RXE1-
LVBCKM
PA8
RXO0+
PA6
LVB1P
LVB0M
LVA2P
C436
100N16V
C434
NC
LVA0M
LVA0P
LVA2M
RXE3+
RXO1-
RXO0-
LVA0P
LVB3M
RXO1+
!
22
Meridian 3
MUTE-1
AIN_R 5
R630
100R 1/16W 5%
AOUT_L5
ZD602
NC/MLVS0603M04
1 2
R604
10K 1/16W 5%
G-2
R619 51R 1/10W 5%
R602
1K 1/16W 5%
R627
NC/0 R 05 1/ 1 6W
Volume8
AIN_L 5
C612
1uF 10V
R626
100R 1/16W 5%
U601
PAM8007NHR
1
4
6
24
3
17 8
2
22
23
5
10
20
14
21
15
19
11
718
9
12
16
13
+OUTL
-OUTL
/ MUTE
+OUTR
PGNDL
INR INL
PGNDL
PGNDR
PGNDR
PVDDL
VDC
PVDDR
VREF
-OUTR
LINE/EAR
/ SHDN
Volume
VDDGND
EarInL
EarOutL
EarInR
EarOutR
R622
NC/0R 05 1/16W
FB602 NC/ 120OHM
1 2
R631
10K 1/16W 5%
FB608
NC/120 OHM
12
Q601
LMBT3904LT1G
C618
NC/220pF 50V
CN602
CONN
12345
MUTE5
AIN_R
SE
R611NC / 33K 1/16W 5%
R624
750R 1/16W 5%
FB603 NC/ 120OHM
1 2
R632
10K 1/16W 5%
C608NC/330pF 50V
R618
100K 1/16W 5%
R607
10K 1/16W 5%
+
C619
220uF/16V
R614 NC/ 0R05 1/10W
C610
NC/220N 25V
OUTR
OUT-L+
R610
NC/10K 1/16W 5%
CN601
NC/PH ONEJAC K
12354
R636
NC/0R 05 1/16W
OUT-L-
OUTL
C607 N C/ 1uF 10V
C603
22UF 16V
R613 NC/ 0R05 1/10W
+5V_AUDIO
OUT-L+
+
C620
220uF/16V
AOUT_R5
C606 N C/ 1uF 10V
R
Q603
LMBT3906LT1G
1
23
G-1
R601
10K 1/16W 5%
C630
220nF 10V
OUT-R-
OUTL
C615
NC/220pF 50V
VOL
+
C601
220uF/16V
C621
0.1UF 16V
+5V_AUD IO
C614
1uF 10V
+5V_AUDIO
C631
220nF 10V
Audio_SD5
+5V_AUDIO
OUT-R+
OUT-R-
+5V_AUDIO
AIN_L
R615
NC/750R 1/ 10W 5%
SE
Line/Ear
H: Headphone
L: Class D
AMP
ZD604
NC/MLVS0603M04
1 2
C616
NC/220pF 50V
OUTR
R617
NC/750R 1/ 10W 5%
R603
10K 1/16W 5%
D601
LL4148
CN604
NC/CONN
123
4
R608
10K 1/16W 5%
R605
10K 1/16W 5%
OUT-L-
R606
470R 1/16W 5%
R625
100R 1/16W 5%
R637
NC/0R05 1/ 16W
Modify 2011/01/08
+5V_AUD IO
R621 51R 1/10W 5%
C609NC/330pF 50V
OUTL
FB604 NC/ 120OHM
1 2
+5V_SB3,4,5, 8
MUTE-1
OUTR
ZD603
NC/MLVS0603M04
1 2
R612NC / 33K 1/16W 5%
R609
NC/10K 1/16W 5%
SE-1
FB601
120 OHM
1 2
Q604
LMBT3904LT1G
ZD601
NC/MLVS0603M04
1 2
C617
NC/220pF 50V
FB606
120 OHM
1 2
C605
1uF 10V
OUT-R+
OUTR
C625
1uF 10V
CN603
NC/PHONEJACK
12354
R616
NC/0R 05 1/16W
+5V_AUD IO
OUTL
C623
1uF 10V
R620 100K 1/16W 5%
+5V_SB
C604
100N16V
CN605
NC/CONN
123
SE-1
C611
1uF 10V
C622
NC/220N 25V
C624
10uF 16V
VOL
C613
10uF 16V
FB605 NC/ 120OHM
1 2
C602
100N16V
+5V_AUDIO
+5V_AUDIO
L
23
Meridian 3
Q701
LMBT3904LT1G
PC5
C701
100N16V
R705
47K 1/16W 5%
C714
100N16V
R750
0R05 1/16W
Q706
NC/AO3401
Audio_EN 5
+
C703
100uF/16V
on_Panel5
+5V_SB
+
C711
100uF/16V
R717
10K 1/16W 5%
R719
10K 1/16W 5%
+5V_SB
PANEL_ID# 5
DIM
R722
NC
C704
100N16V
VLCD 6
C750
220N16V
U701
NC/G903T63UF
3 2
1
VIN VOUT
GND
R704
47K 1/16W 5%
on_BACKLIGHT 5
Volume
R710
4.7 OHM +-5% 2WS
C717
220N16V
PB2
U704
AP2114D-1.8TRG1
3 2
1
VIN VOUT
GND
+5V_SB
R702 1 K 1/ 16W 5 %
R723
10K 1/16W 5%
+5V_SB
PB1
PWMB*
VCC1.8
C705
100N16V
U702 G1117-33T43UF
1 2 3
ADJ(GND) VOUT(TAB) VIN
C708
100N16V
VLCD
VCC3.3
Q702
LMBT3904LT1G
C712
100N16V
VCC3.3
U703
NC/ G1117-18T63Uf
3 2
1
4
VI VO
GND
4
ON/OFF
C715
100N16V
CN701
CONN
123456789
Q705
AO4449 -7A/-30V
1 2 3 4
8 7 6 5
S S S G
D D D D
PD6
PWMA*
Volume7
VCC3.3
Adj_BACKLIGHT 5
R752
22K 1/16W 5%
R721
56KOHM 1/16W
R701
10K 1/16W 5%
VCC3.3
C709
NC
+
C702
220uF/16V
VCC3.3 5
+5V_SB 3,4,5,7
VCC1.8 5
Mute 5
!
24
Meridian 3
6.2 Power Board
Power 715G4750P02000001S
Remark: Parts position can be searched by using FIND function in PDF.
C913
2N2 500V
R921
1K5 +-1% 1/8W
CN801
NC
12345
GND1
GND
1
2
C931
470pF/1KV
t
NR901
NTCR
1 2
D903
SRF1060
1
2
3
R940
4K7 +-5% 1/8W
R938
NC
5V/2.5A
R905
6.8K 1/4W
R934
1K 1/8W
C915
NC
F902
FUSE
R912
10K 1/4W
R929
NC
C912
100N 50V
+
C902
47uF M 450V
+
C908
330uF 35V
R915
100 OHM 1%
Q901
SMK0870FJ
R918
1.5M 1/4W
F901
FUSE
D901
UF1002FC T
1
2
3
CN903
PHONE JA C K
12354
R913
47 OHM 1/4W
C900
3300pF 250V
Lin
R919
0.47OHM2W
IC902
PC123X2YFZOF
056G 139 3A
12
43
ZD902
TZX22B
1 2
CN802
NC
1
2
C920
680PF 250V
IC903
AS431AZTR-E1
056G 158 10 T
CN902
Wire Harness
1234567
C906
1500PF2KV
C934
1N 50V
ENA
R927
9K1 1/8W 1%
C925
2N2 500V
+
C916
47UF 35V
C923
0.1uF 50V
R903
100KOHM +-5% 2WS
R930
NC
R933
510OHM +-5% 1/8W
CN904
CONN
123
C905
0.22UF275V
+
C910
680uF 10V
T901
POWER X'FMR
1
2
354
689
10
R916
1.5M 1/4W
IC901
LD7750RGR
123
4 5
6
8
OTP
COMPCSGNDOUT
VCC
HV
+
C903
47uF M 450V
R911
22 OHM 1/4W
R909
6.8K 1/4W
+16V
16V/1.5A
+
C911
470uF 16V
Rin
D902
PS1010R
D904
1N4148-B4006
R908
6.8K 1/4W
D905
PS1010R
R931
100KOHM +-5% 1/8W
L903
Coil
R901
47 OHM 1/4W
R914
47 OHM 1/4W
L901
30MH
1
2
4
3
R937 NC
R932
680R
DIM
+16V
HS2
HEAT SINK(D 901)
1
2
C922
1N 50V
FB902
NC
1 2
R902 47 OHM 1/4W
R923
10K 1/8W 1%
R939
0 OHM +-5% 1/8W
R924
10 OHM 1/4W
C926
100N 50V
+
C907
330uF 35V
HS1
HEAT SINK(Q901)
1
2
R920
220 OHM
C919
33N 50V
R935
680R
ENA
C929
100N 50V
C921
680PF 250V
HS3
HEAT SINK(D 903)
1
2
C932
10N 50V
C917
100N 50V
R910
0.47R 1%
R926
10K 1/8W 1%
FB901
BEAD
1 2
R928
NC
-
+
BD901
D2SB80
2
1
3
4
CN901
SOCKET
12
3
GND2
GND
1
2
R917
1.5M 1/4W
C901
2N2 500V
Q903
KTD1028
L902
Coil
+5V
+
C927
330uF 35V
C924
2N2 500V
DIM
+5V
25
Meridian 3
Converter 715G4220P01000004L
Remark: Parts position can be searched by using FIND function in PDF.
R813 10K 1/ 10W 5%
R830 1R 1/ 8W 5%
R828 1R 1/ 8W 5%
+
C813
100uF 50V
R838
0R05OHM1/8W
R823
0R05 1/10W
+12V
Vout
R802NCR803
0.30 OHM +-1% 1/4W
+
C804
33uF 100V
R826
NC
R808
NC
R837 NC
R812
100 OHM 1/10W
C812
100pF 50V
C805
0.47uF 16V
OVP1
R805
120KOHM 1/10W
C816
0.1uF 50V
C808
NC
R804
24K 1/10W 1%
C814
100P 50V
CN802
CONN
123
4
CN801
CONN
1234567
R824
33KOHM 1/10W
CN804
CONN
12345
6
78
R806
10K 1/10W 5%
R839
0R05OHM1/8W
R815
NC
ZD801
SK310B
R801
0.30 OHM +-1% 1/4W
R822
1M 1/8W 5%
R845
100 OHM 1/10W
R842
NC
Q801
P8008HV
123
4 5
678
S2G2S1
G1 D1
D1D2D2
C806
2U2 25V
R833
NC
C815
0.1uF 50V
R829 1R 1/ 8W 5%
L801
47uH
R853
NC
R827
NC
R836
NC
R814
10 OHM 1/10W
ENA
R809
100K 1/10W 5%
CN803
NC
123456789
10
11 12
DIM
R844
NC
R832
0R05 7A 1/4W
R835
NC
R810
1K 1/10W 5%
R834
NC
R807
10R 1/10W
R811
NC
R840
NC
Vout
OVP1
R831 1R 1/ 8W 5%
C801
100N 50V
IC801
TA9690GN
123456789
101112 13
1415161718192021222324
PWM
ISEN1
ISEN2
ISEN3
ISEN4
GNDA
ISEN8
ISEN6
ISEN7
OVP
ISET
RT ENA
ISW
ISEN5
LDR
VREF
GNDP
VIN
SEL
COMP
SSTCMP
NC
STATUS
C807
2.2U16V
C811
NC
R825
0R05 1/4W
!
26
Meridian 3
6.3 Headphone Board 715G4909T01000004S
Remark: Parts position can be searched by using FIND function in PDF.
GND
Earphone_Det
Earphone_Det
CN007
PHON E JAC K
12354
Headset_R
Ear-phone
CN006
CONN
12345
67
Headset_L
Headset_R
Headset_L
27
Meridian 3
6.4 IR Board (only for 227E3LPH)
715G4595R01000001S
Remark: Parts position can be searched by using FIND function in PDF.
IR_RX-1
VCC
R065
100R 1/ 8W 5%
C059
100N 50V
CN053
CONN
123
IR_RX-1
U053
KSM-603TM2M
1
2
3
VOUT
GND
VCC
VCC
!
28
Meridian 3
715G4813T01000004S
Remark: Parts position can be searched by using FIND function in PDF.
PS_OUTPUT
U052
AS358MTR-E1
123
45
678
1OUT
1IN-
1IN+
GND2IN+
2IN-
2OUT
VCC+
PS_ON
C054
100N 16V
ZD054NC/UDZSNP5.6B
1 2
R054
1K 1/16W 5%
CN051
CONN
123
45
C057
100N 16V
Q051
AO3401A
R066
10K+-5%1/16W
R056
1K 1/16W
PS_DISTANCE
VCC VCC
U051
PIC12F615-I/SN
123
4 5
678
VDD
GP5/T1CKI/P1A*/OSC1/CLKIN
GP4/AN3/CIN1-/T1G/P1B*/OSC2/CLKOUT
GP3/T1G*/MCLR/VPP GP2/AN2/T0CKI/INT/COUT/CC P1/P1A
GP1/AN1/CIN0-/VREF/ICSPCLK
GP0/AN0/CIN+/P1B/ICSPDAT
VSS
R063
1K 1/16W 5%
ZD053NC/UDZSNP5.6B
1 2
R059
100K 1/16W 5%
Q053
SST2222A
CN052
CONN
12345
67
PS_OUTPUT
R053
33R 1/8W 5%
PS_OUTPUT
R065
1K 1/16W
R055
10K 1/16W 5%
VCC
PS_DISTANCE
C056
100N 16V
IR_RX
PS_ON
PS_DISTANCE
C052
100N 16V
R052
33R 1/8W 5%
IR_RX
C058
100N 16V
C055
100N 16V
C051 22UF 16V
ZD052NC/UDZSNP5.6B
1 2
VCC
Q052
SST2222A
LED051
LED
12
C053
100N 16V
VCC_IN
R058
100K 1/16W 5%
R062
10K 1/16W 5%
VCC
R057
100K 1/16W 5%
VCC
VCC_IN
PS_ON
VCC_IN
C059 22U F 16V
R064
100R 1/16W 5%
29
Meridian 3
6.5 Key Board 715G4799K01000004F
Remark: Parts position can be searched by using FIND function in PDF.
Power
Button_4
MENU
KEY2
RIGHT
T04
CN401
I2C_SCL
NC
7
1
I2C SCL
INPUT
Button_1
6
LED_White
5
LED G
Button_1U001
CG7246AM
123
4
5
6
7
8
91011
12
13 14 15 16
GP0[0]
GP0[1]
I2C SCL
I2C SDA
GP1[0]
GP1[1]
VSS
GP1[2]
GP1[3]
GP1[4]
XRES
GP0[2]
VDD
GP0[3]
CSInt
GP0[4]
LEFT
Button_2
VCC
KEY1
R002 560R 1/ 16 W 5%
ZD002
NC/UDZSNP5.6B
1 2
I2C_SCL
GND
Button_3
T01
4
Button_3
T02
R003 560R 1/ 16 W 5%
C001
1000pF 50V
MENU
Button_4
I2C_SDA
NC
Button_5
RIGHT
POWER KEY#
3
T05
Button_2
T03
I2C SDA
R006
680OHM +-5% 1/10W
LED R
LED_White
INPUT
R004 560R 1/ 16 W 5%
I2C_SDA
LEFT
Button_5
Buttons
GND
C003
100N 16V
R001 560R 1/ 16 W 5%
LED_White
2
ZD004
NC/UDZSNP5.6B
1 2
VCC
CN001
R005 560R 1/ 16 W 5%
POWER
C002
10uF 6.3V
CN001
CONN
12345
6
78
!
30
Meridian 3
6.6 LED Board 715G4864T01000004F
Remark: Parts position can be searched by using FIND function in PDF.
LED001
LED
2 1
CN002
CONN
1
2
3
4
5 6
LED_white
31
Meridian 3
7. PCB Layout
7.1 Scaler Board 715G4641M0I000004K Remark: Parts position can be searched by using FIND function in PDF.
R117
R621
R619
R420
R429
FB101
FB102
FB103
R617
R615
R613
R614
FB104
FB105
FB106
C603
C601
C619
C620
C702
CN405
FB401
FB406
FB403
FB408
FB601
FB606
R454
R455
U101
U103
U104
U106
U110
U107
U701
U703
X401
U112
Q706
U109
U704
CN401
C432
D406
FB402
FB404
FB405
FB407
CN701
Q705
D101
D102
D103
Q402
Q702
Q401
Q701
Q601
ZD103
ZD101
ZD102
ZD104
D403
D404
D405
C407
C101
C102
C103
C104
C105C106C107
C108
C109
C110
C114
C113
C116
C117
C118
C119
C120
C401
C404
C405
C406
C408
C410
C411
C414
C419
C420
C474
C422
C423
C424
C426
C434
C433
C425
C436
C608
C609
C614
C704
C705
C712
C427
C121
C708
C709
C714
C715
C717
C607
C409
C412
C418
C701
C115
C428
C429
C431
C437
R402
R102
R103
R104
R107
R108R109
R110
R111
R112
R115
R118
R119
R120
R121
R123
R124
R408
R134
R136
R137
R138
R139
R140
R142
R449
R419
R430
R403
R448
R456
R440
R409
R122
R421
R424
R401
R435
R432
R426
R439
R609
R618
R610
R620
R611
R612
R701
R702
R704
R705
R438
R416
R443
R141
R433
R434
R436
R437
R458
R719
R125
R126
R128
R129
R130
R133
R127
R135
R459
R153
R154
R155
R156
R157
R158
R159
R431
R450
R752
R717
R721
R722
R723
R602
R631
R603
R132
R404
R405
R753
R407
R411
R754
R101
R414
R415
R417
R418
R422
R423
R425
R427
R428
R442
R452
R453
R457
R625
U401
FB450
U111
U113
C123
CN408
CN409
C470
C471
CN406
C111
C112
C606
C750
R750
U402
ZD105
C122
C124
C125
C472
C473
R406
R412
R460
R461
R462
R463
FB409
D401
Q101
Q708
C413
C415
C604
R616
C402
C416
C417
C605
C615
C602
D601
R627
R622
R630
C611
C612
C616
C617 C618
C621
C623
C625
C613
C624
R601
R604
R605
R606
R607
R608
R624
R626
R632
FB410
FB411
FB602
FB603
FB604
FB605
Q603
Q604
U601
U702
C403
C475
CN101
CN601
CN603
CN501
CN102
FB608
CN411
C630
C631
R470
R471
CN605
R160
R161
R162
Q102
CN604
CN602
R464
R465
C435
C703
C711
U102
U105
U108
CN404
CN410
CN407
U403
R410
R710
R636
R637
C610
C622
ZD601
ZD602
ZD603
ZD604
!
32
Meridian 3
7.2 Power Board Power 715G4750P02000001S Remark: Parts position can be searched by using FIND function in PDF.
GND1
BD901
C905
C906
C931
D902
D905
FB901
HS1
HS2
HS3
IC902
IC903
L902
L903
NR901
Q903
R919
R932
R935
T901
ZD902
CN802
CN801
J905
J906
J911
J903
J904
J901
J908
J907
J902
J913
J912
FB902
CN903
F902
F901
Q901
CN902
D903
D901
J910
J909
R903
CN804
CN805
FB801
J801
J802
J805
C816
FB802
L801
CN904
GND2
L901
CN901
J915
J916
J917
J804
J803
D904
J914
C900
C920
C921
C907
C908
C927
C902A
C903A
C903
C902
C910
C911
C916
C809
C801
C901
C912
C913
C915
C917
C919
C922
C923
C924
C925
C926
C929
C934
R901
R902
R905R908R909
R910
R911
R912
R913
R914
R915
R916
R917
R918
R920
R921
R923
R924
R926
R927
R928R929R930
R931
R933
R934
R937
R938
R939
C802
C810
C811
C812
C813
C815
R802
R804
R807
R808
R809
R810
R811
R815
R816
R820
R822
R813
R812
U801
Q801
R801
C804
C805
C806
C807
C808
R805
R806
R821
R814
D801
C803
C814
R803
R819
R817
R818
C932 R940
IC901
33
Meridian 3
Converter 715G4220P01000004L Remark: Parts position can be searched by using FIND function in PDF.
!
34
Meridian 3
7.3 Headphone Board 715G4909T01000004S Remark: Parts position can be searched by using FIND function in PDF.
CN006
CN007
7.4 IR Board (only for 227E3LPH) 715G4595R01000001S Remark: Parts position can be searched by using FIND function in PDF.
CN053
U053
C059
R065
715G4813T01000004S Remark: Parts position can be searched by using FIND function in PDF.
C052
C053
R065
R055
ZD052
ZD053
ZD054
C051
CN052
CN051
C059
Q053
R052
R053
C054
C055
C056
C057
C058
LED051
R054
R056
R057
R058
R059
R062
R063
R064
U051
U052
Q052
R066
Q051
35
Meridian 3
7.5 Key Board 715G4799K01000004F Remark: Parts position can be searched by using FIND function in PDF.
C002
CN001
R006
ZD002
ZD004
T01
T02
T03
T04
T05
U001
C001
C003
R001
R002
R003
R004
R005
7.6 LED Board 715G4864T01000004F Remark: Parts position can be searched by using FIND function in PDF.
LED001
CN002
!
36
Meridian 3
8. Wiring Diagram
227E3LH
Panel
Power Board
Converter
Board
Scaler Board
Scaler
CN901
CN801
CN802
CN804
CN902
1
7
CN501
CN102
CN101
CN701
19
CN404
1
7
CN408
CN602
1
5
CN002
LED Board
CN001
Key Board
CN006
Headphone Board
CN007
37
Meridian 3
227E3LPH
Panel
Power Board
Converter
Board
Scaler Board
Scaler
CN901
CN801
CN802
CN804
CN902
1
7
CN501
CN102
CN101
CN701
19
CN404
1
7
CN408
CN411
15
CN602
1
5
CN002
LED Board
IR Board
CN053
CN001
Key Board
IR Board
CN052
CN006
Headphone Board
CN007
CN051
!
38
Meridian 3
9. Scaler Board Overview
Scale
r
IC
DC-DC
Flash ROM
DVI EEPROM
VGA EEPROM
FFC Connecto
r
Audio
HDMI EEPROM
39
Meridian 3
10. Mechanical Instructions
Note: Take the 227E3LPH for example (the way of 227E3LH disassembly is almost the same as 227E3LPH)
Step 1: Remove the stand base ASSY
1. Place the monitor face on a safe surface, and
remove the COVER HINGE.
2. Remove the four screws to remove the stand base
ASSY from the monitor.
Step 2: Remove the rear cover
1. Open the latches and along the red arrowhead direction as the picture to open other latches.
2. Disconnect the cable and remove the one screw to remove the Headphone Board.
!
40
Meridian 3
Step 3: Remove the bezel
1. Remove the two screws to remove the IR boards.
2. Disconnect the cables to remove the key board and LED board.
Step 4: Remove the mainframe
1. Disconnect the FFC cable.
2. Disconnect the lamp cable.
Step 5: Remove the boards
1. Remove the five screws that secure the connectors.
2. Remove the eight screws to remove the power board and scaler board from the main frame.
3. Disconnect all the connectors.
41
Meridian 3
11. Repair Flow Chart
1. No Power
OK
NG
No power
Check power cable is
tightened?
Check Power “On/Off”
is “On”?
Re-plug the power cable
Replace main board and check connections
Check the LED
indicator is OK?
Check the AC power
Replace the power board and check connections
OK
NG
OK
NG
NG
Turn on the Power “On/Off” switch
Replace key board and check connections
NG
!
42
Meridian 3
2. No Video (Power LED White)
No Video (Power LED White)
Press the power
button is OK?
Check the FFC cable
or panel
The end
NG
OK
OK
NG
Replace the main board
Replace the power
board and connection
Replace the FFC cable or panel
NG
The end
Replace the key board
NG
OK
Replace the main
board and connection
OK
43
Meridian 3
3. DIM
OK
The end
OK
The end
OK
The end
DIM (image overlap, focus or flicker)
Reset in factory mode
Set to the optimal
frequency, select the
recommended fre
q
uenc
y
Pull out signal cable and check “Self Test Feature
Check” is ok?
Check the signal cable and the PC
Readjust the phase and pixel
clock in the user mode
Replace the main board
Replace the panel
NG
NG
NG
OK
NG
NG
OK
The end
OK
NG
!
44
Meridian 3
4. Color is not optimal
NG
Color is not optimal
Miss color
Color shift
Replace the signal cable
Pull out the signal cable
and check the screen
color display is normal?
The end
Replace the signal cable or PC
Reset the factory mode
In the user mode, set the “color settings” until customer satisfy
Replace the main board
NG
OK
NG
OK
NG
45
Meridian 3
12. ISP Instruction
Note: Take the 227E3LPH ISP SOP for example (the 227E3LH SOP is almost the same as 227E3LPH)
When do the parts, need the tools as follow:
1. An i486 (or above) person al computer or compatible.
2. Microsoft operation system Windows 95/98/2000/XP.
3. USB port driver and ISP tool “EasyWrite V2011.exe”
4. ISP JIG (715GT089-B/C) x1
5. Power cable x 2, VGA cable x1, USB cable x 1
6. The monitor and the new software
12.1. Connection
12.2 Install the USB driver
When insert the USB cable to PC USB port, will pop up a Hardware Wizard to help you install the USB driver if you use this ISP board first time. You can install it successfully as the below instruction step by step. Remark: The USB driver files path: D:\FTC100103(Mstar)\FTCUSB.INF
!
46
Meridian 3
Click “Finish” to complete the USB serial port driver installation.
47
Meridian 3
12.3 Install the ISP tool and run it:
1. Double-click to install ISP program.
2. Double-click
to run the ISP tool.
3. Set the parameters to restore the HDCP key.
1
2
3
!
48
Meridian 3
4. Setup ISP tool. Click “Setup ISP tool” to open the configuration window.
5. Configuration for ISP tool. Tick “FTDI”.
1
2
1
2
3
49
Meridian 3
6. Load the F/W you want to upgrade.
7. Start to program. Click “Auto” to start programming.
1
2
3
!
50
Meridian 3
8. Programing success. There will be the message in the red frame after successful programming.
12.4 Check the firmware version and reset the factory setting
Check the firmware version
1. Connect the video source and power off the monitor .
2. Press and buttons at the same time, power on the monitor, and then press the menu again; the picture will appear on the top left corner.
3. Select the “Factory” and press the “MENU” button to enter the factory mode.
4. Please do “Auto Color” in factory menu after change main board and upgrade F/W.
5. Power off to exit the factory mode.
51
Meridian 3
Reset the factory setting
1. Power on the monitor and open the user menu.
2. Do factory reset: Setup – Reset – Yes.
3. Factory reset will turn off “Burn in” mode which screen color switches among red, green, blue and black.
12.5 Troubleshooting:
When can’t upgrade, please retry below several ways to upgrade. (1) When the tool appears erase error, you can change another version tool to try. (2) The program must be in the monitor standby state, while the fail communication with monitor might result the
monitor power off. In this situation, you may AC off the monitor for a while and then AC on to retry. Maybe the
defect will be cured. (3) Change ISP JIG or cable. (4) Change PC
!
52
Meridian 3
13. DDC Instruction
Note: Take the 227E3LPH EDID SOP for example (the 227E3LH SOP is almost the same as 227E3LPH)
General
DDC Data Re-programming In case the main EEPROM with Software DDC which store all factory settings were replaced because a defect repaired monitor’ the serial numbers have to be re-programmed.
It is advised to re- soldered the main EEPROM with Software DDC from the old board onto the new board if circuit board have been replaced, in this case the DDC data does not need to be re-pro grammed.
Additional information about DDC (Display Data Channel) may be obtained from Video Electronics Standards Association (VESA). Extended Display Identification Data (EDID) information may be also obtained from VESA.
1. An i486 (or above) personal computer or compatible.
2. Microsoft operation system Windows 95/98/2000/XP.
3. LPT port driver “PORT95NT.exe” and EDID tool “HDMISinglePort.exe”
4. EDID JIG (715GT034-B) x1,
5. LPT cable (male to male) x1, VGA cable x 1, DVI to HDMI cable x 1
6. 12V DC power source
7. The monitor and the EDID data
13.1 Connect the ISP board, PC and monitor as follow:
13.2 Install the LPT drive
1. Double click the icon to install the driver.
2. Restart the PC after the LPT driver installation
53
Meridian 3
13.3 Prepare the EDID written
1. Rename the analog EDID to “wa.dat”, digital EDID to “wd.dat” and HDMI EDID to “wh.dat”.
2. Put the EDID data and “config.ini” files into one folder named Philips 227E3LPH.
3. Copy the folder named Philips 227E3LPH to the “DDC” folder (It must be “DDC” instead of other names), and put the “DDC” folder and “HDMISinglePort.exe” into the same folder.
13.4 The process of writing EDID and SN
1. Double-click the icon to open the tool.
!
54
Meridian 3
2. Choose the Analog +DVI ”, and click “Loadfile” to set the p arameters as the below picture:
3. Click the “Next” to load the EDID file.
55
Meridian 3
4. Select the “Philips 227elph” and then click “OK”, the tool will read the EDID information:
5. Choose the “Only connect HDMI” and “Write SN”, and key in the 14 digital S/N that must be the same as the S/N in the monitor barcode.
!
56
Meridian 3
6. Click the “Program” to start programming after monitor power on. When it shows “Analog: PASS!, SN write OK!, DVI: PASS! and HDMI: PASS!”. The EDID and SN writing process are finished.
13.5 Check the SN
1. Connect the video source and power on monitor.
2. Press the “MENU” button to enter the user menu, and then check the 14 digital SN.
3. If this SN number is the same as what we had written by EDID tool, the EDID and SN writing is completed finally
57
Meridian 3
227E3LH EDID Analog
00 01 02 03 04 05 06 07 08 09 0A 0B 0C 0D 0E 0F
-----------------------------------------------
00| 00 FF FF FF FF FF FF 00 41 0C 7B C0 94 BA 0A 00 10| 34 14 01 03 6E 30 1B 78 2A 0A 45 A7 54 4A 99 25 20| 11 50 54 BD 4B 00 D1 C0 81 80 95 0F 95 00 B3 00 30| 01 01 01 01 01 01 02 3A 80 18 71 38 2D 40 58 2C 40| 45 00 E0 0C 11 00 00 1E 00 00 00 FF 00 31 33 32 50| 34 36 39 38 37 30 33 31 32 34 00 00 00 FC 00 32 60| 32 37 45 4C 48 0A 20 20 20 20 20 20 00 00 00 FD 70| 00 38 4C 1E 53 11 00 0A 20 20 20 20 20 20 00 76
EDID Structure Version/Revision: 01 03
<-Vendor/Product Identification: -> ID Manufacturer Name: PHL ID Product Code: C07B ID Serial Number: 703124 Week of Manufacture: 52 Year of Manufacture: 2010
<-Basic Display Parameters/Features: -> Video i/p definition: Analog Max. H. Image Size: 48cm Max. V. Image Size: 27cm Display Gamma: 2.2
<-Color Characteristics: -> Rx: 0.652 Gx: 0.291 Bx: 0.146 Wx: 0.313 Ry: 0.328 Gy: 0.600 By: 0.066 Wy: 0.329
<-Established T imings: -> Established Timings 1: BD 720 x 400 @ 70Hz VGA, IBM 640 x 480 @ 60Hz VGA, IBM 640 x 480 @ 67Hz Apple, Mac II 640 x 480 @ 72Hz VESA 640 x 480 @ 75Hz VESA
!
58
Meridian 3
800 x 600 @ 60Hz VESA Established Timings 2:4B 800 x 600 @ 75Hz VESA 1024 x 768 @ 60Hz VESA 1024 x 768 @ 75Hz VESA 1280 x1024 @ 75Hz VESA Established Timings 3:00
<-Standard Timing Identification: -> 1920 x 1080 @ 60Hz 1280 x 1024 @ 60Hz 1440 x 900 @ 75Hz 1440 x 900 @ 60Hz 1680 x 1050 @ 60Hz
<-Detailed Timing Descriptions: -> FC (Monitor Name): 227ELH FD (Monitor Limits): Min. V. rate: 56 Hz Max. V. rate: 76 Hz Min. H. rate: 30 KHz Max. H. rate: 83 KHz Max. P Clock: 170 MHz FF (Monitor SN): 1324698703124 Detailed Timing: 1920x1080 @ 60Hz
Extension Flag: 00 Block0 Checksum: 76
Digital
00 01 02 03 04 05 06 07 08 09 0A 0B 0C 0D 0E 0F
-----------------------------------------------
00| 00 FF FF FF FF FF FF 00 41 0C 7B C0 94 BA 0A 00 10| 34 14 01 03 80 30 1B 78 2A 0A 45 A7 54 4A 99 25 20| 11 50 54 BD 4B 00 D1 C0 81 80 95 0F 95 00 B3 00 30| 01 01 01 01 01 01 02 3A 80 18 71 38 2D 40 58 2C 40| 45 00 E0 0C 11 00 00 1E 00 00 00 FF 00 31 33 32
59
Meridian 3
50| 34 36 39 38 37 30 33 31 32 34 00 00 00 FC 00 32 60| 32 37 45 4C 48 0A 20 20 20 20 20 20 00 00 00 FD 70| 00 38 4C 1E 53 11 00 0A 20 20 20 20 20 20 00 64
EDID Structure Version/Revision: 01 03
<-Vendor/Product Identification: -> ID Manufacturer Name: PHL ID Product Code: C07B ID Serial Number: 703124 Week of Manufacture: 52 Year of Manufacture: 2010
<-Basic Display Parameters/Features: -> Video i/p definition: Digital Max. H. Image Size: 48cm Max. V. Image Size: 27cm Display Gamma: 2.2
<-Color Characteristics: -> Rx: 0.652 Gx: 0.291 Bx: 0.146 Wx: 0.313 Ry: 0.328 Gy: 0.600 By: 0.066 Wy: 0.329
<-Established T imings: -> Established Timings 1: BD 720 x 400 @ 70Hz VGA, IBM 640 x 480 @ 60Hz VGA, IBM 640 x 480 @ 67Hz Apple, Mac II 640 x 480 @ 72Hz VESA 640 x 480 @ 75Hz VESA 800 x 600 @ 60Hz VESA Established Timings 2:4B 800 x 600 @ 75Hz VESA 1024 x 768 @ 60Hz VESA 1024 x 768 @ 75Hz VESA 1280 x1024 @ 75Hz VESA Established Timings 3:00
!
60
Meridian 3
<-Standard Timing Identification: -> 1920 x 1080 @ 60Hz 1280 x 1024 @ 60Hz 1440 x 900 @ 75Hz 1440 x 900 @ 60Hz 1680 x 1050 @ 60Hz
<-Detailed Timing Descriptions: -> FC (Monitor Name): 227ELH FD (Monitor Limits): Min. V. rate: 56 Hz Max. V. rate: 76 Hz Min. H. rate: 30 KHz Max. H. rate: 83 KHz Max. P Clock: 170 MHz FF (Monitor SN): 1324698703124 Detailed Timing: 1920x1080 @ 60Hz
Extension Flag: 00 Block0 Checksum: 64
HDMI
00 01 02 03 04 05 06 07 08 09 0A 0B 0C 0D 0E 0F
--------------------Block 0--------------------
00| 00 FF FF FF FF FF FF 00 41 0C 7B C0 94 BA 0A 00 10| 34 14 01 03 80 30 1B 78 2A 0A 45 A7 54 4A 99 25 20| 11 50 54 BD 4B 00 D1 C0 81 80 95 0F 95 00 B3 00 30| 01 01 01 01 01 01 02 3A 80 18 71 38 2D 40 58 2C 40| 45 00 E0 0C 11 00 00 1E 00 00 00 FF 00 31 33 32 50| 34 36 39 38 37 30 33 31 32 34 00 00 00 FC 00 32 60| 32 37 45 4C 48 0A 20 20 20 20 20 20 00 00 00 FD 70| 00 38 4C 1E 53 11 00 0A 20 20 20 20 20 20 01 63
--------------------Block 1--------------------
00| 02 03 22 F1 4F 01 02 03 05 06 07 10 11 12 13 14 10| 15 16 1F 04 23 09 17 07 83 01 00 00 65 03 0C 00 20| 10 00 02 3A 80 18 71 38 2D 40 58 2C 45 00 E0 0C 30| 11 00 00 1E 8C 0A D0 8A 20 E0 2D 10 10 3E 96 00
61
Meridian 3
40| E0 0C 11 00 00 18 01 1D 00 72 51 D0 1E 20 6E 28 50| 55 00 E0 0C 11 00 00 1E 8C 0A D0 90 20 40 31 20 60| 0C 40 55 00 E0 0C 11 00 00 18 00 00 00 00 00 00 70| 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 41
-------------------------------------------------------
Block 0:
EDID Structure Version/Revision: 01 03 <-Vendor/Product Identification: -> ID Manufacturer Name: PHL ID Product Code: C07B ID Serial Number: 703124 Week of Manufacture: 52 Year of Manufacture: 2010
<-Basic Display Parameters/Features: -> Video i/p definition: Digital Max. H. Image Size: 48cm Max. V. Image Size: 27cm Display Gamma: 2.2
<-Color Characteristics: -> Rx: 0.652 Gx: 0.291 Bx: 0.146 Wx: 0.313 Ry: 0.328 Gy: 0.600 By: 0.066 Wy: 0.329
<-Established T imings: -> Established Timings 1: BD 720 x 400 @ 70Hz VGA, IBM 640 x 480 @ 60Hz VGA, IBM 640 x 480 @ 67Hz Apple, Mac II 640 x 480 @ 72Hz VESA 640 x 480 @ 75Hz VESA 800 x 600 @ 60Hz VESA Established Timings 2:4B 800 x 600 @ 75Hz VESA 1024 x 768 @ 60Hz VESA 1024 x 768 @ 75Hz VESA 1280 x1024 @ 75Hz VESA Established Timings 3:00
!
62
Meridian 3
<-Standard Timing Identification: -> 1920 x 1080 @ 60Hz 1280 x 1024 @ 60Hz 1440 x 900 @ 75Hz 1440 x 900 @ 60Hz 1680 x 1050 @ 60Hz
<-Detailed Timing Descriptions: -> Detailed Timing: 1920x1080 @ 60Hz FF (Monitor SN): 1324698703124 FC (Monitor Name): 227ELH FD (Monitor Limits): Min. V. rate: 56 Hz Max. V. rate: 76 Hz Min. H. rate: 30 KHz Max. H. rate: 83 KHz Max. P Clock: 170 MHz
Extension Flag: 01 Block0 Checksum: 63
-------------------------------------------------------
Block 1:
Extended Block Type: CEA 861B Detailed Timing Blocks start at Byte: 22 DTV Underscan YES DTV Basic Audio YES YCbCr (4:4:4) YES YCbCr (4:2:2) YES
<-Video Short Block Description: -> 640 x 480 P 59.94/60Hz 4:3 720 x 480 P 59.94/60Hz 4:3 720 x 480 P 59.94/60Hz 16:9 1920 x 1080 I 59.94/60Hz 16:9
63
Meridian 3
720(1440) x 480 I 59.94/60Hz 4:3 720(1440) x 480 I 59.94/60Hz 16:9 1920 x 1080 P 59.94/60Hz 16:9 720 x 576 P 50Hz 4:3 720 x 576 P 50Hz 16:9 1280 x 720 P 50Hz 16:9 1920 x 1080 I 50Hz 16:9 720(1440) x 576 I 50Hz 4:3 720(1440) x 576 I 50Hz 16:9 1920 x 1080 P 50Hz 16:9 1280 x 720 P 59.94/60Hz 16:9
<-Audio Short Block Description: -> Numbers of Audio Channels: 2 Audio Format Description: Linear PCM Audio Supported: 96KHz 48KHz 44KHz 32 KHz Audio Bit Rate: 24bit 20bit 16bit
<-Speaker Allocation: -> Speaker Allocation: FL/FR
<-Detailed Timing Descriptions: ->
Detailed Timing Descriptions: 1920x1080 @ 60Hz H Image Size: 480 mm V Image Size: 268 mm Pixel Clock: 148 Hz Refreshed Mode: Non-Interlaced
Detailed Timing Descriptions: 720x480 @ 60Hz H Image Size: 480 mm V Image Size: 268 mm Pixel Clock: 27 Hz Refreshed Mode: Non-Interlaced
Detailed Timing Descriptions: 1280x720 @ 60Hz H Image Size: 480 mm V Image Size: 268 mm Pixel Clock: 74 Hz Refreshed Mode: Non-Interlaced
Detailed Timing Descriptions: 720x576 @ 50Hz H Image Size: 480 mm V Image Size: 268 mm Pixel Clock: 27 Hz Refreshed Mode: Non-Interlaced
Block1 Checksum: 41
!
64
Meridian 3
227E3LPH EDID Analog
00 01 02 03 04 05 06 07 08 09 0A 0B 0C 0D 0E 0F
-----------------------------------------------
00| 00 FF FF FF FF FF FF 00 41 0C 7A C0 94 BA 0A 00 10| 34 14 01 03 6E 30 1B 78 2A 0A 45 A7 54 4A 99 25 20| 11 50 54 BD 4B 00 D1 C0 81 80 95 0F 95 00 B3 00 30| 01 01 01 01 01 01 02 3A 80 18 71 38 2D 40 58 2C 40| 45 00 E0 0C 11 00 00 1E 00 00 00 FF 00 31 33 32 50| 34 36 39 38 37 30 33 31 32 34 00 00 00 FC 00 32 60| 32 37 45 4C 50 48 0A 20 20 20 20 20 00 00 00 FD 70| 00 38 4C 1E 53 11 00 0A 20 20 20 20 20 20 00 47
EDID Structure Version/Revision: 01 03
<-Vendor/Product Identification: -> ID Manufacturer Name: PHL ID Product Code: C07A ID Serial Number: 703124 Week of Manufacture: 52 Year of Manufacture: 2010
<-Basic Display Parameters/Features: -> Video i/p definition: Analog Max. H. Image Size: 48cm Max. V. Image Size: 27cm Display Gamma: 2.2
<-Color Characteristics: -> Rx: 0.652 Gx: 0.291 Bx: 0.146 Wx: 0.313 Ry: 0.328 Gy: 0.600 By: 0.066 Wy: 0.329
<-Established T imings: -> Established Timings 1: BD 720 x 400 @ 70Hz VGA, IBM 640 x 480 @ 60Hz VGA, IBM 640 x 480 @ 67Hz Apple, Mac II 640 x 480 @ 72Hz VESA 640 x 480 @ 75Hz VESA
65
Meridian 3
800 x 600 @ 60Hz VESA Established Timings 2:4B 800 x 600 @ 75Hz VESA 1024 x 768 @ 60Hz VESA 1024 x 768 @ 75Hz VESA 1280 x1024 @ 75Hz VESA Established Timings 3:00
<-Standard Timing Identification: -> 1920 x 1080 @ 60Hz 1280 x 1024 @ 60Hz 1440 x 900 @ 75Hz 1440 x 900 @ 60Hz 1680 x 1050 @ 60Hz
<-Detailed Timing Descriptions: -> FC (Monitor Name): 227ELPH FD (Monitor Limits): Min. V. rate: 56 Hz Max. V. rate: 76 Hz Min. H. rate: 30 KHz Max. H. rate: 83 KHz Max. P Clock: 170 MHz FF (Monitor SN): 1324698703124 Detailed Timing: 1920x1080 @ 60Hz
Extension Flag: 00 Block0 Checksum: 47
!
66
Meridian 3
Digital
00 01 02 03 04 05 06 07 08 09 0A 0B 0C 0D 0E 0F
-----------------------------------------------
00| 00 FF FF FF FF FF FF 00 41 0C 7A C0 94 BA 0A 00 10| 34 14 01 03 80 30 1B 78 2A 0A 45 A7 54 4A 99 25 20| 11 50 54 BD 4B 00 D1 C0 81 80 95 0F 95 00 B3 00 30| 01 01 01 01 01 01 02 3A 80 18 71 38 2D 40 58 2C 40| 45 00 E0 0C 11 00 00 1E 00 00 00 FF 00 31 33 32 50| 34 36 39 38 37 30 33 31 32 34 00 00 00 FC 00 32 60| 32 37 45 4C 50 48 0A 20 20 20 20 20 00 00 00 FD 70| 00 38 4C 1E 53 11 00 0A 20 20 20 20 20 20 00 35
EDID Structure Version/Revision: 01 03
<-Vendor/Product Identification: -> ID Manufacturer Name: PHL ID Product Code: C07A ID Serial Number: 703124 Week of Manufacture: 52 Year of Manufacture: 2010
<-Basic Display Parameters/Features: -> Video i/p definition: Digital Max. H. Image Size: 48cm Max. V. Image Size: 27cm Display Gamma: 2.2
<-Color Characteristics: -> Rx: 0.652 Gx: 0.291 Bx: 0.146 Wx: 0.313 Ry: 0.328 Gy: 0.600 By: 0.066 Wy: 0.329
<-Established T imings: -> Established Timings 1: BD 720 x 400 @ 70Hz VGA, IBM 640 x 480 @ 60Hz VGA, IBM 640 x 480 @ 67Hz Apple, Mac II 640 x 480 @ 72Hz VESA 640 x 480 @ 75Hz VESA 800 x 600 @ 60Hz VESA
67
Meridian 3
Established Timings 2:4B 800 x 600 @ 75Hz VESA 1024 x 768 @ 60Hz VESA 1024 x 768 @ 75Hz VESA 1280 x1024 @ 75Hz VESA Established Timings 3:00
<-Standard Timing Identification: -> 1920 x 1080 @ 60Hz 1280 x 1024 @ 60Hz 1440 x 900 @ 75Hz 1440 x 900 @ 60Hz 1680 x 1050 @ 60Hz
<-Detailed Timing Descriptions: -> FC (Monitor Name): 227ELPH FD (Monitor Limits): Min. V. rate: 56 Hz Max. V. rate: 76 Hz Min. H. rate: 30 KHz Max. H. rate: 83 KHz Max. P Clock: 170 MHz FF (Monitor SN): 1324698703124 Detailed Timing: 1920x1080 @ 60Hz
Extension Flag: 00 Block0 Checksum: 35
!
68
Meridian 3
HDMI
00 01 02 03 04 05 06 07 08 09 0A 0B 0C 0D 0E 0F
--------------------Block 0--------------------
00| 00 FF FF FF FF FF FF 00 41 0C 7A C0 94 BA 0A 00 10| 34 14 01 03 80 30 1B 78 2A 0A 45 A7 54 4A 99 25 20| 11 50 54 BD 4B 00 D1 C0 81 80 95 0F 95 00 B3 00 30| 01 01 01 01 01 01 02 3A 80 18 71 38 2D 40 58 2C 40| 45 00 E0 0C 11 00 00 1E 00 00 00 FF 00 31 33 32 50| 34 36 39 38 37 30 33 31 32 34 00 00 00 FC 00 32 60| 32 37 45 4C 50 48 0A 20 20 20 20 20 00 00 00 FD 70| 00 38 4C 1E 53 11 00 0A 20 20 20 20 20 20 01 34
--------------------Block 1--------------------
00| 02 03 22 F1 4F 01 02 03 05 06 07 10 11 12 13 14 10| 15 16 1F 04 23 09 17 07 83 01 00 00 65 03 0C 00 20| 10 00 02 3A 80 18 71 38 2D 40 58 2C 45 00 E0 0C 30| 11 00 00 1E 8C 0A D0 8A 20 E0 2D 10 10 3E 96 00 40| E0 0C 11 00 00 18 01 1D 00 72 51 D0 1E 20 6E 28 50| 55 00 E0 0C 11 00 00 1E 8C 0A D0 90 20 40 31 20 60| 0C 40 55 00 E0 0C 11 00 00 18 00 00 00 00 00 00 70| 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 41
-------------------------------------------------------
Block 0:
EDID Structure Version/Revision: 01 03 <-Vendor/Product Identification: -> ID Manufacturer Name: PHL ID Product Code: C07A ID Serial Number: 703124 Week of Manufacture: 52 Year of Manufacture: 2010
<-Basic Display Parameters/Features: -> Video i/p definition: Digital Max. H. Image Size: 48cm Max. V. Image Size: 27cm Display Gamma: 2.2
<-Color Characteristics: -> Rx: 0.652 Gx: 0.291 Bx: 0.146 Wx: 0.313 Ry: 0.328 Gy: 0.600 By: 0.066 Wy: 0.329
69
Meridian 3
<-Established T imings: -> Established Timings 1: BD 720 x 400 @ 70Hz VGA, IBM 640 x 480 @ 60Hz VGA, IBM 640 x 480 @ 67Hz Apple, Mac II 640 x 480 @ 72Hz VESA 640 x 480 @ 75Hz VESA 800 x 600 @ 60Hz VESA Established Timings 2:4B 800 x 600 @ 75Hz VESA 1024 x 768 @ 60Hz VESA 1024 x 768 @ 75Hz VESA 1280 x1024 @ 75Hz VESA Established Timings 3:00
<-Standard Timing Identification: -> 1920 x 1080 @ 60Hz 1280 x 1024 @ 60Hz 1440 x 900 @ 75Hz 1440 x 900 @ 60Hz 1680 x 1050 @ 60Hz
<-Detailed Timing Descriptions: -> Detailed Timing: 1920x1080 @ 60Hz FF (Monitor SN): 1324698703124 FC (Monitor Name): 227ELPH FD (Monitor Limits): Min. V. rate: 56 Hz Max. V. rate: 76 Hz Min. H. rate: 30 KHz Max. H. rate: 83 KHz Max. P Clock: 170 MHz
Extension Flag: 01 Block0 Checksum: 34
!
70
Meridian 3
-------------------------------------------------------
Block 1:
Extended Block Type: CEA 861B Detailed Timing Blocks start at Byte: 22 DTV Underscan YES DTV Basic Audio YES YCbCr (4:4:4) YES YCbCr (4:2:2) YES
<-Video Short Block Description: -> 640 x 480 P 59.94/60Hz 4:3 720 x 480 P 59.94/60Hz 4:3 720 x 480 P 59.94/60Hz 16:9 1920 x 1080 I 59.94/60Hz 16:9 720(1440) x 480 I 59.94/60Hz 4:3 720(1440) x 480 I 59.94/60Hz 16:9 1920 x 1080 P 59.94/60Hz 16:9 720 x 576 P 50Hz 4:3 720 x 576 P 50Hz 16:9 1280 x 720 P 50Hz 16:9 1920 x 1080 I 50Hz 16:9 720(1440) x 576 I 50Hz 4:3 720(1440) x 576 I 50Hz 16:9 1920 x 1080 P 50Hz 16:9 1280 x 720 P 59.94/60Hz 16:9
<-Audio Short Block Description: -> Numbers of Audio Channels: 2 Audio Format Description: Linear PCM Audio Supported: 96KHz 48KHz 44KHz 32 KHz Audio Bit Rate: 24bit 20bit 16bit
<-Speaker Allocation: -> Speaker Allocation: FL/FR
<-Detailed Timing Descriptions: ->
Detailed Timing Descriptions: 1920x1080 @ 60Hz H Image Size: 480 mm V Image Size: 268 mm Pixel Clock: 148 Hz Refreshed Mode: Non-Interlaced
71
Meridian 3
Detailed Timing Descriptions: 720x480 @ 60Hz H Image Size: 480 mm V Image Size: 268 mm Pixel Clock: 27 Hz Refreshed Mode: Non-Interlaced
Detailed Timing Descriptions: 1280x720 @ 60Hz H Image Size: 480 mm V Image Size: 268 mm Pixel Clock: 74 Hz Refreshed Mode: Non-Interlaced
Detailed Timing Descriptions: 720x576 @ 50Hz H Image Size: 480 mm V Image Size: 268 mm Pixel Clock: 27 Hz Refreshed Mode: Non-Interlaced
Block1 Checksum: 41
!
72
Meridian 3
14. White Balance, Luminance Adjustment
1. Apparatuses and program: analyzer CA-210, PC, tool, FGA adjustment program (PHILIPS 227E3LH &
227E3LPH.DDCI), Pattern generator.
2. Equipment installation:
a. Connect analyzer CA-210 to PC by USB connector, inst all drive p rogram CA-SDK Ver4.00 for CA-210 and restart
PC after finish installing b. Install Port95NT drive program, set PC printer connector mode as ECP mode and reset PC after finish installing. c. Connect tool as follow: Note: It’s not necessary to connect Port2.
3. Adjustment
Preparation before adjustment: a. Monitor should be warmed up for more than half an hour . b. Make sure that the tools are connected right and drive programs have been installed OK.
4. Adjustment process:
a. Press the power of CA-210, shut off the lens, press 0-Cal and open the lens after analyzer reset. b. Open white balance adjustment program, select the right parameter according with the program and click OK. c. Make sure that the lens of CA-210 aims at the center of the screen, then click START to adjust. d. After finish adjusting, the adjustment program displays pass, and the START button changes for NEXT, which
means that you can adjust another monitor.
To PC LPT
To BSG-265A or e
q
uivalent instrument
To PC Port 2
Philips model
73
Meridian 3
5. Color Temp confirmation
Connect the signal to the monitor, the monitor displays white-picture, use CA-210 to measure the Color Temp of the screen center and select the OSD to make sure whether the Color Temps accord with the SPEC.
CIE
coordinates
11500K
9300K
8200K 7500K
6500K/sRGB sRGB
5000K
x 0.270±0.02 0.283±0.02 0.291±0.02 0.298±0.02 0.313±0.02 0.313±0.02 0.345±0.02 y 0.281±0.02 0.297±0.02 0.306±0.02 0.314±0.02 0.329±0.02 0.329±0.02 0.357±0.02
6. How to enter into the factory mode:
1. Connect the video source and power off the monitor .
2. Press and buttons at the same time, power on the monitor, and then press the menu again; the
picture will appear on the top left corner.
3. Select the “Factory” and press the “MENU” button to enter the factory mode.
!
74
Meridian 3
15. Monitor Exploded View
75
Meridian 2
!
76
Meridian 3
16. Recommended & Spare Parts List
Recommended Parts List for 227E3LHSU/00
Item Location PCM Codes Description Remark
1 FQ106 A34G2574AMCB1M0100 BEZEL L215WA-Uph1 2 FQ401 078G020A 5 V SPEAKER 6 OHM 2W 26.8X13.8mm 370/200mm 3 FQ004 KEPCAQP3 KEY BOARD ASSY 4 FQ015 LEPCAQP1 LED BOARD ASSY 5 E750 750GBM215GE012M0PH LCD M215HGE-L10 C1(CC) NB CMI 5 E750 750GBM215GE012N000 LCD M215HGE-L10 C1(CC) NB CMI 5 E750 750GBG215W4E73M0PH LCD LM215WF4-TLE7 GZ LGD 5 E750 750GBG215W4E73N000 LCD LM215WF4-TLE7 GZ LGD 6 FQ003 PLPCAB521MQBN POWER BOARD ASSY CMI 6 FQ003 PLPCAB521GQBJ POWER BOARD ASSY LGD 7 FQ002 756GQACB PL002 00 SCALER BOARD ASSY(CBPCANUP1Q1) CMI 7 FQ002 756GQACB PL004 00 SCALER BOARD ASSY(CBPCANUP1Q1) LGD 8 FQ014 HJPFAQP1 HEADPHONE BOARD ASSY 9 FQ124 A15G1621M01101 MAIN_FRAME CMI
9 FQ124 A15G1621G01101 MAIN_FRAME L215WA-Uph1-s1 LGD 10 FQ105 A34G2575AFL 1B0100 REAR COVER L215WA-Uph1 CMI 10 FQ105 A34G2575AFL 5B0100 REAR COVER L215WA-Uph1 LGD 11 FQ110 A37G0251011 HINGE 21.5 12 FQ112 A34G2576AFL 1B0100 STAND 13 FQ109 A34G2577AFL 1B0100 BASE L215WA-s1
E08904 089G 1735 6C553 AUDIO CABLE 1800MM E08902 089G 725HAA 2G D-SUB CABLE 1500MM FQ304 089G179J30N576 FFC CABLE 30P 195mm P1.0MM E08901 089G404A1 5N IS AC POWER CORD 1500 U402 100GPNGI00BNT1 MCU ASSY(056G2233 11) CMI U402 100GPNGI00CNT1 MCU ASSY(056G2233 11) LGD X401 093G 2251B J CRYSTAL 12MHZ NXS12.000AC30F-KAB10 U401 056G 562392 SCALER NT68677UMFG/E QFP-128 U704 056G 563218 IC LDO AP2114D-1.8TRG1 1A/1.8V TO-252 U702 056G 563512 IC G1117-33T43UF 1A/3.3V TO-252 U601 056G 616110 AUDIO PAM8007NHR 3W SSOP-24 U110 056G 662 21 IC AOZ8804DI DFN-10 U106 056G 662504 IC ESD AOZ8902CIL 24KV 5A SOT23-6 AOS U402 056G2233 1 1 IC Pm25LD020C-SCE SIOC-8(150mil) 2M IC902 056G 139 3A PC123Y22FZOF SHARP T901 080GL19P 17 N1 XFMR 500UH 5% 10UH YUVA-1738 PQ38 CMI T901 080GL19P 17DN1 XFMR 500UH 5% 10UH LZ.PJ004.R00 PQ38 LGD IC801 056G 379185 AC/DC CONVERTER TA 9690GN-A1-0-TR SOP-24 IC901 056G 379190 AC/DC CONVERTER LD7750RGR SOP-7
77
Meridian 3
IC903 056G 563354 Shunt. Reg. TL431-A-TA TO-92 F902 084G 56 4W FUSE 4A 250V CMI F902 084G 56 4 B FUSE 4A 250V LGD U001 056G 669 10 TOUCH KEY CG7246AMT QFN-16(COL)
Spare Parts List for 227E3LHSU/93
Location PCM Codes Description
ECN604 078G020A 5 V SPEAKER 6 OHM 2W 26.8X13.8mm 320/140mm
E08904 089G 17356C553 AUDIO CABLE 1800MM E08906 089G1745HAA AC DVI CABLE E08905 089G179J30N576 FFC CABLE 30P 195mm P1.0MM E08901 089G414A15N IS POWER CORD 1500MM China Reg.
E09501 095G176X 6H20 FFC CABLE 6PIN 154MM P1.0MM ECN602 095G8014 5D 66 HARNESS 5P-5P 200mm FQE102634I ECN406 095G8014 7D 29 HARNESS 7P-4P+6P 180+520mm
E750 750GBG215W4E73M0PH LCD LM215WF4-TLE7 GZ LGD
E750 750GBG215W4E73N000 LCD LM215WF4-TLE7 GZ LGD FQ118 A33G1200AFL 1L0100 COVER HINGE FQ106 A34G2574AMCB1M0130 BEZEL L215WA-Uph1 FQ105 A34G2575AFL 5B0130 REAR COVER L215WA-Uph1 FQ109 A34G2577AFL 1B0120 BASE L215WA-s1 FQ206 Q41G78S181343A QSG 227E3LH (M3227ELHQ1T) FQ202 Q44GB068813 2A CARTON FQ212 Q45G 88609197 EPE BAG FQ204 Q70G22C181311A CD MANUAL 227E3 (M3227E1T) FQ201 Q40G 22N81333A rating label for 227E3L CHINA FQ124 A15G1621G01101 MAIN_FRAME L215WA-Uph1-s1 FQ110 A37G0251011 HINGE 21.5 FQ125 A34G2576AFL 1B0100 STAND FQ205 803GQA44231 L215WA-Uph1-s1 227E3L EPS ASSY FQ002 CBPCANUP1Q3 SCALER BOARD ASSY FQ002 756GQACB PL009 00 SCALER BOARD ASSY(CBPC*)
U402 100GPNGI00CNT1 MCU ASSY(056G2233 11) CN604 033G3802 4B Y L CONNECTOR 4P 2.0 CN602 033G3802 5B Y L CONNECTOR 5P 2.0 CN406 033G3802 7B Y WAFER CN701 033G3802 9B Y CONNECTOR 9P 2.0 CN408 033G801930F CH JS FFC CONN 1.0mm 30P R/A 34mm 6.3mm
R710 061G152M47964E SY RST MOFR 4.7 OHM +-5% 2WS FUTABA
C435 067G315M1013HV
105 100UF,M,16V
C702 067G315M2213HV
105 ,220UF,M,16V
CN101 088G 35315FVCL HF HF D-SUB CONN V/T 15P BLUE H=10.4
!
78
Meridian 3
CN102 088G 35424F VC HF DVI CONN V/T 24P H=10.4 WITH SCREW HF
U401 090G6250 1 GP HEAT SINK
X401 093G 2251B J CRYSTAL 12MHZ NXS12.000AC30F-KAB10 CN605 033G8032 3F S HR CONNECTOR
U401 056G 562392 SCALER NT68677UMFG/E QFP-128
U702 056G 563250 LDO LSP2159BD33AD TO-252 B-ty 1.5A/3.3V
U704 056G 563506 IC AME8815BECS180Z TO-252 AME
U601 056G 616110 AUDIO PAM8007NHR 3W SSOP-24
U110 056G 662 21 IC AOZ8804DI DFN-10
U103 056G 662 48 ESD PROTECT AZC399-04S.R7G SOT23-6L
U108 056G1133956 IC CAT24C02WI-GT3 SO-8
Q401 057G 417517 Tra LMBT3906LT1G -200 mA/-40V SOT-23 LRC
Q702 057G 417518 TRA LMBT3904LT1G 200mA/40V SOT-23 LRC
Q705 057G 763 79 FET AO4449 -7A/-30V SOIC-8
R750 061G0402000 JT RST CHIPR MAX0R05 1/16W TZAI YUAN
R139 061G0402100 JT RST CHIP 10R 1/16W 5% TZAI YUAN
R418 061G04021000FT RST CHIP 100R 1/16W 1%
R128 061G0402101 JT RST CHIP 100R 1/16W 5% TZAI YUAN
R129 061G0402102 JT RST CHIP 1K 1/16W 5% TZAI YUAN
R604 061G0402103 JT RST CHIP 10K 1/16W 5% TZAI YUAN
R620 061G0402104 JT RST CHIP 100K 1/16W 5% TZAI YUAN
R431 061G0402105 JT RST CHIP R 1Mohm 1/16W +/-5% TZAI YUAN
R120 061G0402222 JT RST CHIP 2K2 1/16W 5% TZAI YUAN
R752 061G0402223 JT RST CHIP 22K 1/16W 5% TZAI YUAN
R424 061G0402224 JT RST CHIP 220K 1/16W 5% TZAI YUAN
R611 061G0402333 JT RST CHIP 33K 1/16W 5% TZAI YUAN
R438 061G04023901FF RST CHIPR 3.9KOHM +-1% 1/16W FENGHUA
R112 061G0402470 JT RST CHIP 47R 1/16W 5% TZAI YUAN
R401 061G04024700FT RST CHIP 470R 1/16W 1%
R606 061G0402471 JT RST CHIP 470R 1/16W 5% TZAI YUAN
R461 061G0402472 JT RST CHIP 4K7 1/16W 5% TZAI YUAN
R704 061G0402473 JT RST CHIP 47K 1/16W 5% TZAI YUAN
R721 061G0402563 JT RST CHIPR 56KOHM 1/16W TZAI YUAN
R109 061G04027509FT RST CHIP 75R 1/16W 1%
R624 061G0402751 JT RST CHIP 750R 1/16W 5% TZAI YUAN
R459 061G0402752 JT RST CHIP 7K5 1/16W 5% TZAI YUAN
R117 061G0603000 JT RST CHIP MAX 0R05 1/10W TZAI YUAN
R429 061G0603109 JF RST CHIP 1R 1/10W 5% FENGHUA
R619 061G0603510 JT RST CHIP 51R 1/10W 5% TZAI YUAN
R420 061G0603560 JT RST CHIP 56R 1/10W 5% TZAI YUAN
R454 061G1206221 JT RST CHIPR 220 OHM +-5% 1/4W TZAI YUAN
C426 065G040210412K T CAP CHIP 0402 100nF 16V X7R
79
Meridian 3
C419 065G0402105A5K T CAP 0402 1UF 10% 10V X5R
C112 065G040222031J 3 CAP CHIP 0402 22P 50V NPO +/-5%
C616 065G040222131J T CAP CHIP 0402 220pF 50V NPO
C750 065G040222415K T CAP CHIP 0402 220nF K 16V X5R
C631 065G0402224A5K 3 CAP 0402 220N 10V X5R +/-10%
C609 065G040233131J T CAP CHIP 0402 330PF 50V J NPO
C423 065G040247031J Y CAP 0402 47PF 5% 50V NP0
C104 065G040247312K A CAP 0402 47NF 10% 16V X7R
C105 065G040250931C 3 CAP CHIP 0402 5PF 50V NP0 +/-0.25pF
C610 065G060322422K Y CAP 0603 220N 25V X7R 10%
C416 065G080510615K T CHIP 10uF 16V X5R 0805
C603 065G120622615K T CAP CHIP 1206 22UF K 16V X5R FB408 071G 56K121 CHIP BEAD FB106 071G 59G301 CHIP BEAD CHIP BEAD 300 OHM 0603 FB103 071G 59K190 B CHIP BEAD 0603 19 OHM FCB1608KF-190T05 CN501 088G 34019H VA HDMI HEADER 19P V/T H:13.0mm
D103 093G 60505 SCHOTTKY BAT54C 0.2A 30V SOT-23
D102 093G 64 42 PP BAV70 SOT-23
D403 093G 39GA01 T RLZ5.6B
D601 093G 64S522SEM LL4148 FQ004 KEPCAQP3 KEY BOARD ASSY CN001 033G8032 6F S HR CONNECTOR
U001 056G 669 10 TOUCH KEY CG7246AMT QFN-16(COL)
R001 061G0402561 JF RST CHIP 560R 1/16W 5% FENGHUA
R006 061G0603681 JT RST CHIPR 680OHM +-5% 1/10W TZAI YUAN
C001 065G040210232K 3 CAP CHIP 0402 1N 50V X7R +/-10%
C003 065G040210412K 3 CAP CHIP 0402 100N 16V X7R +/-10%
C002 065G060310605M 3 MLCC 0603 10uF 6.3V X5R +-20% TDK FQ014 HJPFAQP1 HEADPHONE JACK BOARD ASSY CN007 088G 30290C HF PHONE JACK R/A 5P BLACK H=4.5 HF CN006 033G8032 5F HR CONNECTOR FQ015 LEPCAQP1 LED BOARD ASSY CN002 033G8032 4F S B CONN 1.25mm 4P V/T 9.95mm 2.6mm
LED001 081G 15W 1 EL CHIP LED WHITE 99-113UNC/2223010/TR8
FQ003 PLPCAB521GQBY POWER BOARD ASSY
IC902 056G 139 3A PC123Y22FZOF SHARP
NR901 061G 58100MEW NTCR 10R 20% 4W
C905 063G107K224 UM X2 CAP 0.22uF K 275VAC
C920 065G306K6812BP Y1 680PF M 250VAC
C900 065G306M3322BP CAP Y1 3.3NF 20% 250V Y5U
C903 067G 40Z47015K EC 47UF 20% 450V 12.5*35
C907 067G215S3316KV EC 330uF M 35V 10*12mm
!
80
Meridian 3
L901 073G 174192 H LINE FILTER 30MH MIN LCL-12012 HA L902 073G 253 91 V CHOKE COIL 3.5uH+-10%
T901 080GL19P 17DN1 X'FMR 500UH 5% 10UH LZ.PJ004.R00 PQ38 CN901 087G 501 48 HC HF AC SOCKET V/T 3P DB-14-04H H=21.6 HF CN903 088G302J5G1VYG HF PHONE JACK V/T 5P GREEN H=15 HF BD901 093G 50460 51 BRIDGE D2SB80 2A 800V GBL CN904 095G 820 4X505 HARNESS 4P(SAN)-3P(A1253HA) 240mm CN902 095G 825 7D910 HARNESS 7P(SCN)-9P 60mm FQE102523I
Q901 057G 667940 MOSFET P1070ATF 10A 700V TO-220F D903 093G 60507 SCHOTTKY SRF1060 C0 10A 60V ITO-220AB D901 093G 60943 DIODE SFF1004G ITO-220AB C813 067G 4151017KV EC 100uF 50V ED 8*12
C804 067G415L330 9L EC 33UF 20% 100V 8*11.5 CN802 311GB254B04AAL PIN HEADER 2.54MM 4P 2P7.2MM/2P4.0MM CN801 311GB254B07AAL PIN HEADER 2.54MM 7P 5P7.2MM/2P4.0MM
IC801 056G 379185 AC/DC CONVERTER TA9690GN-A1-0-TR SOP-24
Q801 057G 763 92 FET P8008HV 4A/80V SOP-8
R835 061G0603000 JF RST CHIPR MAX 0R05 1/10W FENGHUA
R823 061G0603000 JY RST CHIPR MAX0R05 1/10W YAGEO
R814 061G0603100 JF RST CHIPR 10 OHM 5% 1/10W FENGHUA
R807 061G0603100 JT RST CHIP 10R 1/10W 5% TZAI YUAN
R812 061G0603101 JY RST CHIPR 100 OHM +-5% 1/10W YAGEO
R810 061G0603102 JI TEST ONLY RST 0603 1K 5% 1/10W TA-I
R806 061G0603103 JT RST CHIP 10K 1/10W 5% TZAI YUAN
R809 061G0603104 JT RST CHIP 100K 1/10W 5% TZAI YUAN
R805 061G06031803FF RST CHIPR 180K +-1% 1/10W FENGHUA
R804 061G06032702FI RST CHIP 27K 1/10W 1% TA-I
R824 061G06033302FI TEST ONLY RST 0603 33K 1% 1/10W TA-I
R822 061G0805105 JT RST CHIP 1M 1/8W 5% TZAI YUAN
R830 061G0805109 JF RST CHIPR 1 OHM +- 5% 1/8W FENGHUA
R831 061G0805109 JY RST CHIP 1R 1/8W 5% YAGEO
R825 061G1206000 JF RST CHIPR MAX0R05 1/4W FENGHUA
R832 061G12060007JY RST CHIPR MAX0R05 7A 1/4W YAGEO
R801 061G12061507FF RST 1206 0.15R 1% 1/4W
C814 065G060310131J M CAP CHIP 0603 100pF J 50V NPO
C805 065G060347412K 3 CAP CHIP 0603 0.47uF K 16V X7R
C801 065G080510432K F CAP CHIP 0805 0.1UF K 50V X7R
C806 065G080522522K Y CAP CHIP 0805 2U2 25V X7R +/-10%
L801 073G253S 98 S SMD CHOKE 47UH 20% 0.064R SLG-12575-470 ZD801 093G 60S907 T SCHOTTKY B3100B 3A 100V SMB CN804 311GF100C06ADH FFC CONN 1.0mm 6P
C807 065G080522512K M CAP 0805 2.2UF 10% 16V X7R
81
Meridian 3
R842 061G06031103FI RST 0603 110K 1% 1/10W
IC901 056G 379190 AC/DC CONVERTER LD7750RGR SOP-7
R939 061G0805000 JT RST 0805 0.05R MAX 1/8W R915 061G08051000FY RST CHIPR 100 OHM +-1% 1/8W YAGEO R923 061G08051002FY RST CHIP 10K 1/8W 1% R934 061G0805102 JF RST CHIPR 1K OHM +-5% 1/8W FENGHUA R940 061G0805102 JT RST CHIPR 1K OHM +- 5% 1/8W TZAI YUAN R931 061G0805104 JT RST CHIPR 100KOHM +- 5% 1/8W TZAI YUAN R921 061G08051501FT RST CHIPR 1K5 +-1% 1/8W TZAI YAUN R920 061G0805221 JI RST CHIPR 220 OHM +-5% 1/8W 0805 R926 061G08054701FT RST CHIP 4K7 1/8W 1% R933 061G0805511 JF RST CHIPR 510OHM +-5% 1/8W FENGHUA R927 061G08059101FT RST CHIP 9K1 1/8W 1% R924 061G1206100 JT RST CHIPR 10 OHM +-5% 1/4W TZAI YUAN R912 061G1206103 JT RST CHIPR 10KOHM +-5% 1/4W TZAI YUAN R918 061G1206155 JT RST CHIPR 1.5MOHM +-5% 1/4W TZAI YUAN R911 061G1206220 JF RST CHIPR 22 OHM +-5% 1/4W FENGHUA R914 061G1206470 JT RST CHIPR 47 OHM +-5% 1/4W TZAI YUAN R910 061G12064707FI RST 1206 0.47R 1% 1/4W R905 061G1206682 JT RST CHIPR 6.8 KOHM +-5% 1/4W TZAI YUAN C922 065G080510232K Y CAP CHIP 0805 1N 50V X7R +/-10% C932 065G080510332K Y CAP CHIP 0805 10N 50V X7R +/-10% C912 065G080510432K Y CAP CHIP 0805 100N 50V X7R +/-10% C919 065G080533332K Y CAP CHIP 0805 33N 50V X7R +/-10% C901 065G120622272K Y CER 1206 2N2 500V X7R 10%
FB903 071G 56K121 M CHIP BEAD 120OHM 6A MGLB2012-120T-LF
R932 061G152M68152T SY RST MOF 680R 5% 2WS C931 065G 1K471 2T 470pF 1KV Z5P +-10% C906 065G 2K152 2T6921 CAP CER 1500pF K 2KV Y5P
FB901 071G 55 9 T BEAD 3.5*0.8*6.0mm 110R HF
F901 084G 56 4 B FUSE 4A 250V ZD902 093G 39A6852T ZENER DIODES MTZJ22B DO-34
D904 093G 6452452T SWITCHING 1N4148-B4006 0.2A 100V DO-35 R919 061G152M47852T SY RST MOFR 0.47 OHM +-5% 2WS FUTABA Q903 057G 419 18 T SMALLTRAN 2SD1207-T-AE 2A 60V MP
IC903 056G 563354 Shunt. Reg. TL431-A-TA TO-92
D902 093G 60964 RECTIFIER PS1010R T/B 1A 1000V DO-41 R903 061G152M10452T SY RST MOFR 100KOHM +-5% 2WS FUTABA C911 067G215C4713KT EC 470 20% 16 8*9 C916 067G215C4706KT EC 47UF 20% 35V 8*9 C910 067G 2046812KT CS CAP 680uF 10V 8*11 mm C910 067G 2046812KT CS CAP 680uF 10V 8*11 mm
!
82
Meridian 3
Recommended Parts List for 227E3LPHSU/00
Item Location PCM Codes Description Remark
1 FQ106 A34G2574AMCA2M0130 BEZEL L215WA-Uph1b 2 FQ004 KEPCAQP3 KEY BOARD ASSY 3 FQ007 IRPCAQA7 IR BOARD ASSY 4 FQ015 LEPCAQP1 LED BOARD ASSY 5 FQ007 IRPCAQT1 IR BOARD ASSY 6 E750 750GBM215GE012M0PH LCD M215HGE-L10 C1(CC) NB CMI 6 E750 750GBM215GE012N000 LCD M215HGE-L10 C1(CC) NB CMI 6 E750 750GBG215W4E73M0PH LCD LM215WF4-TLE7 GZ LGD 6 E750 750GBG215W4E73N000 LCD LM215WF4-TLE7 GZ LGD 7 FQ003 PLPCAB521MQBL POWER BOARD ASSY CMI 7 FQ003 PLPCAB521GQBM POWER BOARD ASSY LGD 8 FQ002 756GQACB PL005 00 SCALER BOARD ASSY(CBPCANUP1Q2) CMI 8 FQ002 756GQACB PL006 00 SCALER BOARD ASSY(CBPCANUP1Q2) LGD
9 FQ014 HJPFAQP1 HEADPHONE BOARD ASSY 10 FQ124 A15G1621M01201 MAIN_FRAME L215WA-Uph1-s1 CMI 10 FQ124 A15G1621G01201 MAIN_FRAME L215WA-Uph1-s1 LGD 11 FQ105 A34G2575AFLA2B0130 REAR COVER CMI 11 FQ105 A34G2575AFLA6B0130 REAR COVER L215WA-Uph1b LGD 12 FQ110 A37G0251011 HINGE 21.5 13 FQ126 A34G2576AFL 1B0100 STAND 14 FQ109 A34G2577AFL 1B0120 BASE L215WA-s1
E08902 089G 725HAA 2G D-SUB CABLE 1500MM FQ304 089G179J30N576 FFC CABLE 30P 195mm P1.0MM E08901 089G404A15N IS AC POWER CORD 1500 E09501 095G176X 6H20 FFC CABLE 6PIN 154MM P1.0MM FQ310 095G8014 5D 66 HARNESS 5P-5P 200mm FQE102634I FQ310 095G8014 5D 67 HARNESS 5P-5P 200mm FQE102631I FQ310 095G8014 7D 29 HARNESS 7P-4P+6P 180+520mm FQE102630I FQ118 A33G1200AFL 1L0100 COVER HINGE FQ411 A33G1201 2 1C0100 LENS LED FQ411 A33G1202AKZ 1C0100 LENS POWER SENSOR U402 100GPNMI007NT1 MCU ASSY(056G2233 11) CMI U402 100GPNGI00DNT1 MCU ASSY(056G2233 11) LGD X401 093G 2251B J CRYSTAL 12MHZ NXS12.000AC30F-KAB10 U401 056G 562392 SCALER NT68677UMFG/E QFP-128 U704 056G 563218 IC LDO AP2114D-1.8TRG1 1A/1.8V TO-252 U702 056G 563512 IC G1117-33T43UF 1A/3.3V TO-252 U601 056G 616110 AUDIO PAM8007NHR 3W SSOP-24 U110 056G 662 21 IC AOZ8804DI DFN-10 U112 056G 662 21 IC AOZ8804DI DFN-10
83
Meridian 3
U101 056G 662504 IC ESD AOZ8902CIL 24KV 5A SOT23-6 AOS U103 056G 662504 IC ESD AOZ8902CIL 24KV 5A SOT23-6 AOS U104 056G 662504 IC ESD AOZ8902CIL 24KV 5A SOT23-6 AOS U106 056G 662504 IC ESD AOZ8902CIL 24KV 5A SOT23-6 AOS U107 056G 662504 IC ESD AOZ8902CIL 24KV 5A SOT23-6 AOS U109 056G 662504 IC ESD AOZ8902CIL 24KV 5A SOT23-6 AOS U402 056G2233 11 IC Pm25LD020C-SCE SIOC-8(150mil) 2M U001 056G 669 10 TOUCH KEY CG7246AMT QFN-16(COL) U053 056G 627911 IR 38KHZ KSM-603TM2M U052 056G 192 25 D-AMP AS358MTR-E1 SOIC-8 U051 056G1125200 IC MCU PIC12F615-I/SN SOIC-8 T901 080GL19P 17DN1 X'FMR 500UH 5% 10UH LZ.PJ004.R00 PQ38 IC801 056G 379185 AC/DC CONVERTER TA9690GN-A1-0-TR SOP-24 IC902 056G 139 3A PC123Y22FZOF SHARP CMI IC902 056G 139 9 IC EL817M(X) photocoupler DIP-4 LGD IC901 056G 379190 AC/DC CONVERTER LD7750RGR SOP-7 F902 084G 56 4 B FUSE 4A 250V F901 084G 56 4 B FUSE 4A 250V
Service Kit
Description Part No. Picture
ISP JIG 715GT089-B/C
EDID JIG 715GT034-B
!
84
Meridian 3
17. Different Parts List
Diversity of 227E3LHSU/01 compared with 227E3LHSU/00
227E3LHSU/01 227E3LHSU/00
Location PCM Codes Description Location PCM Codes Description
Diversity of 227E3LHSU/69 compared with 227E3LHSU/00
227E3LHSU/69 227E3LHSU/00
Location PCM Codes Description Location PCM Codes Description
E08901 089G418A15NISJ AC POWER CORD 1500 E08901 089G404A15N IS AC POWER CORD 1500
Diversity of 227E3LHSU/93 compared with 227E3LHSU/00
227E3LHSU/93 227E3LHSU/00
Location PCM Codes Description Location PCM Codes Description
E08901 089G414A15N IS POWER CORD 1500MM China Reg. E08901 089G404A15N IS AC POWER CORD 1500
FQ202 Q44GB068813 2A CARTON FQ202 Q44GB071813 2B CARTON
Diversity of 227E3LHSU/96 compared with 227E3LHSU/00
227E3LHSU/96 227E3LHSU/00
Location PCM Codes Description Location PCM Codes Description
FQ301 089G420A15N IS AC POWER CORD 1500MM TAIWAN E08901 089G404A15N IS AC POWER CORD 1500
85
Meridian 3
Diversity of 227E3LPHSU/27 compared with 227E3LPHSU/00
227E3LPHSU/27 227E3LPHSU/00
Location PCM Codes Description Location PCM Codes Description
E08901 089G402A15N IS AC POWER CORD 1500MM E08901 089G404A15N IS AC POWER CORD 1500
Diversity of 227E3LPHSU/69 compared with 227E3LPHSU/00
227E3LPHSU/69 227E3LPHSU/00
Location PCM Codes Description Location PCM Codes Description
FQ301 089G418A15NISJ AC POWER CORD 1500 E08901 089G404A15N IS AC POWER CORD 1500
Diversity of 227E3LPHSU/75 compared with 227E3LPHSU/00
227E3LPHSU/75 227E3LPHSU/00
Location PCM Codes Description Location PCM Codes Description
Diversity of 227E3LPHSU/93 compared with 227E3LPHSU/00
227E3LPHSU/93 227E3LPHSU/00
Location PCM Codes Description Location PCM Codes Description
Diversity of 227E3LPHSU/94 compared with 227E3LPHSU/00
227E3LPHSU/94 227E3LPHSU/00
Location PCM Codes Description Location PCM Codes Description
FQ301 089G417A15N IS POWER CORD E08901 089G404A15N IS AC POWER CORD 1500
!
86
Meridian 3
Diversity of 227E3LPHSU/96 compared with 227E3LPHSU/00
227E3LPHSU/96 227E3LPHSU/00
Location PCM Codes Description Location PCM Codes Description
FQ301 089G420A15N IS AC POWER CORD 1500MM TAIWAN E08901 089G404A15N IS AC POWER CORD 1500
Diversity of 227E3LPHSB/00 compared with 227E3LPHSU/00
227E3LPHSB/00 227E3LPHSU/00
Location PCM Codes Description Location PCM Codes Description
Meridian 3
87
18. General Product Specification
Quick Specification table:
Model Input Feature
227E3 LH 1A1D1H
227E3 LPH 1A1D1H PowerSensor
Contents
1. Foreword
2. Product Profile
2.1 EDID Header
2.2 LCD
2.3 Scanning Frequencies
2.4 Ambient Temperature
2.5 Power Range
3. Electrical Characteristics
3.1 Interface Signals
3.2 Interface
3.3 Timing Requirement
3.4 OSD/Keypad functions
3.5 Horizontal Scanning
3.6 Vertical Scanning
3.7 Power Input Connection
3.8 Power Management
3.9 VGA Display Identification
3.10 DVI Display Identification
3.11 DDC /CI Support and Smart Manage/Control
3.12 Hot-key Definition
3.13 Smart Image
3.14 PerfectTune II (formerly FGA, Factory Alignment)
3.15 Audio
3.16 Power Sensor (Option)
4. Visual Characteristics
4.1 Test Conditions
4.2 Brightness
4.3 Color Temperature Adjustment
5. Mechanical Characteristics
5.1 Cosmetic
5.2 Mechanical Data Files
5.3 Location of Philips Logo
5.4 Gap between Panel and Front Bezel
5.5 Location of Control Icons
5.6 Color for Resin/Paint
!
88
Meridian 3
5.7 Fire Enclosure Request
5.8 Resins
5.9 If Paint is used
5.10 Plastic Mold T ooling
5.11 Plastics Flammability
5.12 Texture/Glossing of House
5.13 Tilt and Swivel Base
5.14 Kensington Lock
5.15 Product Dimension /Weight (Refer to Philips Approved SHT191/SHT560)
5.16 Transport ation
5.17 Pallet / Container Loading (refer to Philip s approved SHT560)
6. Environmental Characteristics
6.1 Susceptibility of Display to External Environment
6.2 Transportation Tests
6.3 Display Disturbances from External Environment
6.4 Display Disturbances to External Environment
1. Foreword
This specification describes a 21.5Ǝ FHD multi-scan color TFT LCD monitor with maximum resolution up to 19 20 x 1080 /75Hz non-interlaced. This model uses 250 nits panel. All optical characteristics are determined according to panel specification after warming up longer than 30 minutes.
2. Product Profile
This display monitor unit is a color display monitor enclosed in PHILIPS styling cabinet which has an integrated tilt base.
2.1 EDID Header Data for EDID & .inf file
1 User visible strings on .inf file Philips 227ELH (22inch wide LCD monitor 227E3LH) 2 Manufacturer ID ( EDID data) PHL 3 Product ID, "xxxx" 4 codes MSB(byte 12): C0
LSB (byte 11): 7B 4 maximum resolution 1920 x 1080 5 Horizontal Frequency Range 30~83 KHz 6 Vertical Frequency Range 56~76Hz 7 Monitor Name (13 characters max.) 227ELH
1 User visible strings on .inf file Philips 227ELPH (27inch wide LCD monitor 227E3LPH) 2 Manufacturer ID ( EDID data) PHL 3 Product ID, "xxxx" 4 codes MSB(byte 12): C0
LSB (byte 11): 7A 4 maximum resolution 1920 x 1080 5 Horizontal Frequency Range 30~83 KHz
Meridian 3
89
6 Vertical Frequency Range 56~76Hz 7 Monitor Name (13 characters max.) 227ELPH
2.2 LCD Suppliers to offer panel specifications, Panel incoming specification: Follow Philips’ specification CMI
Type NR. : CMI M215HGE-L10 Resolution : 1920 x 1080 (WSXGA+) Outside dimensions : 495.6 (H) x 292.2 (V) x 11.5 (D) mm (typical) Pitch (mm) : 0.248 mm x 0.248 mm Color pixel arrangement : RGB vertical stripe Display surface : Hard coating (3H) Color depth : 16.7M colors (6 bit Hi-FRC) Backlight : LED Active area (W x H) : 479.64 (H) × 268.11 (V) mm View angle (CR=10) : 170 for Right/Left (typ.), 160 for Up/Down (typ.) Contrast ratio : 1000:1 (typ.) White luminance : 250 cd/m2 (typ.) Color gamut : 70% (typ.) Gate IC : N/A Source IC : N/A Response time : Tr + Tf <=5 ms (typ.) Vertical Frequency Range : 56 ~ 76Hz
LGD
Type NR. : LGD LM215WF4-TLE7 Resolution : 1920 x 1080 (WSXGA+) Outside dimensions : 495.6(H) x 292.2(V) x 10.2(D) mm (typical) Pitch (mm) : 0.248mm x 0.248mm Color pixel arrangement : RGB vertical stripe Display surface : Hard coating (3H), Anti-glare treatment of the front polari zer Color depth : 16.7M colors Backlight : LED Active area (W x H) : 476.64(H) x 268.11(V) mm View angle (CR>=10) : R/L 170(Typ.), U/D 160(typ.) Contrast ratio : 1000:1 (typ.) White luminance : 250 cd/m
2
(typ. Center 1 point) Color gamut : 70% (Typ.) Gate IC : N/A Source IC : N/A Response time : <=5 ms (typ.) Vertical frequency range : 50~75Hz
!
90
Meridian 3
2.3 Scanning Frequencies
Hor. : 30 - 83 K Hz
Ver. : 56 - 76 Hz Video dot rate : < 210 MHz for VGA and < 170 MHz for DVI
, warning message must be displayed while
over 165MHz, (supplier to provide accurate scaler bandwidth number) Power input : 90-264 V AC, 50/60 r 2 Hz Functions:
1. D-SUB analog R/G/B separate inputs, H/V sync separated, Composite (H+V) TTL level, SOG sync
2. SOG sync: a. Sync select: H+V b. Sync select: SERR c. XS SYNC SELECT: H EOR V
3. DVI digital Panel Link TMDS inputs, HDCP supported.
2.4 Ambient temperature: 0 qC - 40 qC
2.5 Power Range: Full Range Power Supply 90 – 264 VAC
3. Electrical Characteristics
Scaler should be capable of below items.
1) Scaler must support color engine for Image enhancement feature (SmartImage)
2) Scaler must have enough memory to support PerfecTune feature and Philips OSD
3) Scaler must support SmartContras, 500K: 1 DCR preferred
4) VGA signal Auto adjustment: Monitor automatically adjusts and optimizes resolution and frequency ba sed on input signal defined by
“Source” function. The message “NO VIDEO INPUT” (source)” (Note A) will be displayed on screen while no signal is detected. Monitor will automatically optimize resolution and frequency whenever connected to different signal source. When press the “Auto”, the screen also show a st atus bar. During adjustment period, a status bar will show on screen from 0% to 100% to indicate the progress of adjustment.
Auto adjustment: new timing & preset modes (non- factory preset mode) should do adjustment at first time
detection and save the related date into memory. Resolution
800x600, do not do auto adjustment.
Note A: source maybe D-SUB, DVI, HDMI.
3.1 Interface signals
a) D-Sub Analog
Input signal : Video, Hsync, Vsync Video : 0.7 Vp-p, input impedance, 75 ohm @DC
Sync. : Separate sync TTL level, input impedance 2.2k ohm terminate Hsync: Positive/Negative Vsync: Positive/Negative
Composite sync TTL level, input impedance 2.2k ohm terminate (Positive/Negative) Sync on green video 0.3 Vp-p Negative (Video 0.7 Vp-p Positive)
b) DVI-D Digital
Input signal: Single TMDS link (Three channels: RX0-/+, RX1-/+, RX2-/+)
Meridian 3
91
c) HDMI (option , refer to Quick specification t able)
Follow HDMI 1.4
specification
TMDS Channel
¾ Carrie s audio, video and auxiliary data ¾ Signaling method: according to DVI 1.0 specification. Single-link (Type A HDMI) ¾ Video pixel rate: 25MHz to 165MHz (type A) ¾ Pixel encodings: RGB 4:4:4, YCbCr 4:2:2, YCbCr 4:4:4 ¾ Audio sa mple rates: 32KHz, 44.1KHz, 48KHz ¾ Audio ch annels: 2
DDC Channel
¾ Allows source to interrogate capabilities of sink ¾ I2C signaling with 100 KHz clock ¾ E-EDID data structure according to EIA/CEA-861D and VESA Enhanced EDID.
Content protection:
According to High-Definition Content Protection (HDCP) Specification 1.10 HDMI video input should supporting timing defined in CEA861-D Specification with extended EDID blocks.
Video Timing Support:
Format Resolution Type Vertical frequency
480i 720 x 480 SD 60Hz
480p 720 x 480 SD 60Hz
576i 720 x 576 SD 50Hz 576p 720 x 576 SD 50Hz 720p 1280 x 720 HD 50Hz , 60Hz
1080i 1920 x 1080 HD 50Hz , 60Hz
1080p 1920 x 1080 HD 24Hz, 25Hz, 30Hz, 50Hz, 60Hz
Picture Centering: H&V<=0.5% (for TV, 480i/p, 576i/p, 720p, 1080i/p)
OverScan:
1. RGB signal: OFF (no this function)
2. YUV signal: (Video timming) ON (Be used and set ON/OFF, but only 1080p definde is OFF)
PC timing: to follow PC timing table
TMDS/+5V/DDC/HPD/CEC Signals
!
92
Meridian 3
(TMDS Signal) Termination Supply Voltage AVcc: 3.3V±5% Differential Voltage Level: 150mV – 1200mV Common Mode Voltage: (AVcc – 300mV) – (AVcc – 37.5mV) Differential Sensitivity: 150mVp-p Maximum differential Voltage: 1560mVp-p
(+5V Power) Power Supply Voltage: 4.7V 5.3V Maximum Current Consumption: 50mA
(DDC Signal) Maximum Capacitance: 50pF
(HPD Signal) High Voltage Level: 2.4V 5.0V Low Voltage Level: 0 0.4V Output Resistance: 1Kȍ±20%
(CEC Signal, not supported by this model) Input Low Voltage: < 0.8V Input High Voltage: > 2.0V Output Low Voltage: 0 0.4V Output High Voltage: 2.5V 3.6V Pull-up Resistor: 2.7Kȍ±10% Leakage Current in standby/off : < 1.8uA Maximum Capacitance: 100pF
d) Display Port (option, refer to Quick specification table)
Follow Display Port 1.1
specification
e) USB Hub 2.0 (option, refer to Quick specification table)
USB port (1 upstream, 2 or 4 downstream)
f) Audio in (option, refer to Quick specification table)
Input signal: 1Vrms Loudspeaker: stereo of RMS Power Frequency range: (WAIT FOR SUPPLIER INPUT) Headphone connection will mute speaker
g) USB PLUG (option, refer to Quick specification table)
USB port (1 upstream, 1 downstream), black jack color)
h) HDMI audio out (headphone): (option, refer to Quick specification table)
Stereo, > 50mVrms for headphone of 32:
Meridian 3
93
3.2 Interface
3.2.1 D-Sub Cable
Length : Please refer to M3 cable bundle summary file
Fix with monitor when packing, with transplant pin protective cover. Connector type : D-Sub male with DDC2B pin assignments. Blue connector thumb-operated jack screws Pin assignments:
Pin Signal Assignment Pin Signal Assignment
1 Red 9 DDC +3.3V or +5V 2 Green / SOG 10 Logic GND 3 Blue 11 Sense (GND) 4 Sense (GND) 12 Bi-directional data 5 Cable Detected (GND) 13 H /H+V sync 6 Red GND 14 V-sync 7 Green GND 15 Data clock 8 Blue GND
3.2.2 DVI Cable
The input signals are applied to the display through DVI-D cable. Length : Please refer to M3 cable bundle summary file Connector type : DVI-D male with DDC-2B pin assignments
White connector thumb-operated jackscrews With transplant pin protective cover.
Pin Assignment:
Pin Signal Assignment Pin Signal Assignment
1 T.M.D.S. data2- 13 No Connect 2 T.M.D.S. data2+ 14 +5V Power 3 T.M.D.S. data2 shield 15 Ground (for +5V) 4 No Connect 16 Hot plug detect 5 No Connect 17 T.M.D.S. data0­6 DDC clock 18 T.M.D.S. data0+ 7 DDC data 19 T.M.D.S. data0 shield 8 No Connect 20 No Connect
9 T.M.D.S. data1- 21 No Connect 10 T.M.D.S. data1+ 22 T.M.D.S clock shield 11 T.M.D.S. data1 shield 23 T.M.D.S. clock+ 12 No Connect 24 T.M.D.S. clock-
3.2.3 HDMI Cable
The input signals are applied to the display through HDMI cable. Length : Please refer to M3 cable bundle summary file Connector type : HDMI male with DDC-2B pin assignments
White connector thumb-operated jackscrews With transplant pin protective cover.
!
94
Meridian 3
Pin Assignment:
Pin Signal Assignment Pin Signal Assignment
1 TMDS data2+ 11 TMDS data c shield
2 TMDS data2 shield 12 TMDS data ck-
3 TMDS data2- 13 CEC
4 TMDS data1+ 14
Reserved (HDMI 1.0-1.3c), HEC Data- (Optional, HDMI 1.4+ with Ethernet)
5 TMDS data1 shield 15
SCL (I²C Serial Clock for DDC)
6 TMDS data1- 16
SDA (I²C Serial Data Line for DDC)
7 TMDS data0+ 17
DDC/CEC/HEC Ground
8 TMDS data0 shield 18
+5 V Power (max 50 mA)
9 TMDS data0- 19
Hot Plug Detect (All versions) and HEC Data+ (Optional, HDMI 1.4+ with Ethernet)
10 TMDS data ck+
3.3 Timing Requirement Factory Preset Mode Definition:
a. Perfect FOS while presenting those timings. b. Will specify those timing in User's Manual
Preset Mode Definition
a. Need to support those timings b. Perfect FOS after auto adjustment.
User Mode
a. Can save those timing that not in Preset mode and can be showed (not over scaler or Panel spec.) b. It needs to reserve the 10 timings space in memory size.
3.3.1 Mode Storing Capacity
Factory preset modes : 15 Preset modes : 41
User modes : 10
Timing pixel clock over H/W limitation do not support. VGA Video timing: interlace modes do not support.
1. Factory preset modes and preset modes are defined in the enclosed timing table file
ŎĴġŕŪŮŪůŨġ
ŵŢţŭŦŠijıIJIJıĵıĹįŹŭŴŹ
Video timing mode (internal firmware support) 60Hz: 480p/720p/1080i/1080p 50Hz: 576p/720p/1080i/1080p
Meridian 3
95
3.4 OSD/Keypad functions:
Item
1
OSD/keypad definition
ŎĴġŎŊńŐŏġ
ŔőņńŠijıIJIJıĵıķįťŰŤ
Reset - No: Exit Yes: Auto adjustment for displaying timing mode and recall factory preset
2 OSD Translation
ŐŔŅŠŔŵųŪůŨŠŎĴŠijıIJ
IJıĴijijįŹŭŴ
English, French, German, Spani sh, Italian, Russian, Simplified Chinese, Portuguese, Turkish (9)
4 Power ON Logo
őũŪŭŪűŴŠōŰŨŰŠIJĺijıŹ
IJıĹıįţŮű
Power On Logo: Power On Æ Show up Philips logo 3 seconds Æ Change to input signal. This picture is reference only. The official drawing will send out by PM.
5 Audio Selection
Stand-alone- On: Isolate video and audio control input Stand-alone – Off: Integrate video and audio control input Mute- On: Turn off audio Mute- Off: Turn on audio
3.5 Horizontal scanning
Sync polarity : Positive or Negative Scanning frequency : 30 - 83 KHz
PS: Item 3.4 and 3.5, as far as possible to be display (another Horizontal and Vertical)
3.6 Vertical scanning
Sync polarity : Positive or Negative Scanning frequency : 56 - 76 Hz
3.7 Power input connection
Power cord length : please refer to M3 cable bundle summary file Power cord type : 3 leads power cord with protective earth plug.
3.8 Power management
The monitor must comply with the Microsoft On Now specification, and meet EPA requirements.
Mode HSYNC VSYNC Video Pwr-cons. Indication Rec. time
Power-On On On Active
<30W (typ.)
< 35W (max.)
White LED --
Standby
(Sleep mode)
Off Off Blanked < 0.5W
Blinking white LED
Period 3ec on, 3sec off
Note 1 Note 2
DC Power Off N/A
< 0.3W LED Off
!
96
Meridian 3
PS: SmartImage Economy mode: < EPA5.0 spec. (Brightness=20%) EPA 5.0 spec. as below
Panel size Native resolution Max. Power (W)
16"(16:9) 1366x768 14.5
17"(4:3) 1280x1024 21.9
17"(16:10) 1440x900 21.2
18.5"(16:9) 1366x768 16.6 19"(16:10) 1440x900 22.7
19"(4:3) 1280x1024 23.6
20"(16:10) 1680x1050 28
20"(16:9) 1600x900 24.5
22"(16:10) 1680x1050 30
22"(16:9) 1920x1080 31.6 23"(16:9) 1920x1080 32.9
24"(16:10) 1920x1200 36.8
24"(16:9) 1920x1080 34
Note 1:
a. D-SUB, HDMI mode,
Normal node to Power saving mode: 19/s (typ.) Power saving mode to Normal: 4/s (typ.) Source / timing change: 10/s (typ.)
b. DVI mode,
Normal node to Power saving mode: 19/s (typ.) Power saving mode to Normal: 10s (typ.) Source / timing change: 10/s (typ.)
Note 2: Measurement power saving.
ŮŦŢŴŶųŦŮŦůŵġŰŧġ
űŰŸŦųġŴŢŷŪůŨįűťŧ
őŰŸŦųġŤŰůŴŶŮűŵŪŰůġ
ŮŦŢŴŶųŦġŵũŦġŸŢźġĮıĺı
3.9 VGA Display Identification
In accordance with VESA Display Channel Standard Ver.1.0 and DDC 2B capability
3.10 DVI Display Identification
In accordance with DVI requirement (DDWG digital Visual Interface revision 1.0) use DDC-2B, DDC/CI, and EDID V1.3
3.11 DDC /CI Support and Smart Manage /Control
In accordance with VESA DDC/CI and MCCS ver.2.0, the monitor should be workable with, Philips SmartManage, SmartControl V6.1, and Portrait Display Tune at least
3.12 Hot-key definition
ŅĻŝņŏňŝŮŰůŪŵŰųġ
űųŰūŦŤŵŴŝŴűŦŤŝʼnĹŝũŰŵġ
Ŭ
Meridian 3
97
3.13 Smart Image
ŔŮŢųŵŊŮŢŨŦġőųŰŧŪŭŦġ
ŅŦŧŪůŪŵŪŰůŴĩŎijĪįťŰŤ
3.14 PerfectT une II (formerly FGA, FACTORY GAMMA Alignment) A. PerfectTune must be done after warming 30 minutes at least. B. PerfectTune must be performed after Auto Color. C. PerfectTune must be conducted through DVI or scaler embedded patterns. D. Delta E < 2.5
3.15 Audio
3.15.1 Frequency Response
The amplifier and speaker combination shall provide a frequency response of 300Hz to 20 KHz, with +/-3db variation over the entire response range.
3.15.2 Total Harmonic Distortion
Total harmonic distortion shall be limited to 5% THD at the maximum watt age speake r rating specified in section 1.3 at 1 KHz, when the input is 1.0Vrms.
3.15.3 Power Handling
Each speaker transducer shall accept up to the specified wattage of audio power without damage or exceeding the frequency response and total harmonic distortion specifications.
3.15.4 Audio Amplifier
The amplifier shall provide two channels of audio up to 1.5 Watts per channel from 100Hz to 20 KHz, based upon an audio signal input of 1.0Vrms p er channel.
3.15.5 Volume Control
For monitors with a manual volume control, the direction (at the bottom) of the bezel volume control is “-” key for minimum volume and “+” key for maximum volume. The default shipping po sition of the volume control shall be approximately 90%.
3.15.6 Speaker Sensitivity
The speakers shall support a minimum sensitivity of 75dB+/-3dB at 2W/1m at 1 KHz.
3.15.7 Maximum Audio Card Output
The monitor audio amplifier shall accept a maximum input voltage of 1.5Vrms and meet the following requirements at the maximum monitor volume setting.
1. The ratings of the audio amplifier may not be exceeded.
2. The ratings of the speakers may not be exceeded.
3. There must not be any clipping of the audio amplifier output signal. Voltage dividers may be used to reduce the input signal level.
3.15.8 Monitor Audio Amplifier Input Impedance
The monitor audio amplifier shall have minimum 10KOHM AC input impedance.
!
98
Meridian 3
3.16 Power Sensor (option)
Functional requirements for the front detection For the presence sensor functionality, the following requirements are defined. y Two IRs used for user present detectio ns, one IR is for transmission signals, the other one is for receiving
reflection IR signals.
y User must be detected in the following range:
40 up to 100 cm (+ 20cm)
y Detection angle:
+/-35 degree (for IR LED)
y Sensor key control
Adjust detection distances (0~4 scales), default is 3 tolerances: (+/-10 cm) 0: OFF 1: 90 cm 2: 100 cm 3: 110 cm 4: >130 cm
y Sensor distance measure:
1. Cotton material color: black
2. Monitor center straight distance (90 deg)
3. Body with: about 40 cm
4. Body horizontal move: Monitor center +/- 5cm
y Anti-interference between two monitors
Monitors must have anti-interference methods (coding .ect) to prevent monitors to talk to each other.
Power sensor functional behavior
Time Period 60sec 60sec ~ 180sec 180sec ~
Power Sensor No ACTION
Lower down backlight brightness
Backlight & LCD panel shutdown
Power Saving 0 50% 80%
Meridian 3
99
The following set-up will be supported:
Monitors standing back to back
The monitors may influence each other. So Monitor 1 may produce unexpected brightness-switches in monitor 2 (and vice versa). Furthermore, user 1 could perhaps (via monitor 1) influence the power sen sor readout on monitor 2.
Set up of multiple monitors under an angle
4. Visual Characteristics
4.1 Test conditions
Unless otherwise specified, this specification is defined under the following conditions.
1) Input signal: As defined in 3.3, 1920 x 1080 non-interlaced mode (1920 x 1080 @60Hz), signal sources must have 75 ohm output impedance.
2) Luminance setting: controls to be set to 250 nits with full screen 100 % duty cycle white signal
3) Warm up: more than 30 minutes after power on with signal supplied.
4) Ambient light: 400 -- 600 lux.
5) Ambient temperature: 20 ± 5 qC
4.2 Brightness
Follow Panel specification.
4.3 Color Temperature Adjustment
There are three factory preset white color 9300K, 6500K, sRGB. Apply full gray 64 pattern, with brightness in 100 % position and the contrast control at 50 % position. The 1931 CIE Chromaticity (color triangle) diagram (x, y) coordinat e for the screen center should be:
!
100
Meridian 3
Product Specification
CIE coordinates (x, y)
1 1500K x = 0.270 ± 0.02, y = 0.281 ± 0.02 PerfecTune II
9300K x = 0.283 ± 0.02, y = 0.297 ± 0.02 PerfecTune II 8200K x = 0.291 ± 0.02, y = 0.306 ± 0.02 PerfecTune II 7500K x = 0.298 ± 0.02, y = 0.314 ± 0.02 PerfecTune II
6500K/sRGB x = 0.313 ± 0.02, y = 0.329 ± 0.02 PerfecTune II
sRGB x = 0.313 ± 0.02, y = 0.329 ± 0.02 PerfecTune II
5000K x = 0.345 ± 0.02, y = 0.357 ± 0.02 PerfecTune II
Production Alignment Specification
CIE coordinates (x, y)
1 1500K x = 0.270 ± 0.06 y = 0.281 ± 0.06 PerfecTune II
9300K x = 0.283 ± 0.06 y = 0.297 ± 0.06 PerfecTune II 8200K x = 0.291 ± 0.06 y = 0.306 ± 0.06 PerfecTune II 7500K x = 0.298 ± 0.06 y = 0.314 ± 0.06 PerfecTune II
6500K/sRGB x = 0.313 ± 0.06 y = 0.329 ± 0.06 PerfecTune II
sRGB x = 0.313 ± 0.06 y = 0.329 ± 0.06 PerfecTune II
5000K x = 0.345 ± 0.06 y = 0.357 ± 0.06 PerfecTune II
Quality Inspection specification:
CIE coordinates (x, y)
9300K x = 0.283 ± 0.015 y = 0.297 ± 0.015 PerfecTune II
6500K/sRGB x = 0.313 ± 0.015 y = 0.329 ± 0.015 PerfecTune II
sRGB x = 0.313 ± 0.015 y = 0.329 ± 0.015 PerfecTune II
5. Mechanical Characteristics
5.1 Cosmetic -
Philips ID
5.2 Mechanical data files -
ProE files required
5.3 Location of Philips logo -
Per Philips make-up sheet
5.4 Gap between panel and front bezel
< 1.2 mm
5.5 Location of Control icons -
Per Philips Graphic sheet
Loading...