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BENQ LCD FP767-12 Q7C3 Spare Parts List
P/N: 99.L9072.RBA/RBE

ITEM
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22

DESCRIPTION PCBA I/F BD Q7C3-12MS AU IC FLASH MTV312MV64 (AJ) PLCC4 IC LVDS/RSDS MVPRL-HN PQPF 160P IC EEPROM AT24C04N-10SI-2.7SON IC CMOS 74LVC14A SO-N 14P IC LR AME8815AEGT250 SOT-223 IC VR G950T65U SOT-223 PCBA SPS BD Q7C3-12MS PCBA CTRL BD Q7C3 LCDM 17" M170EN05 V8 Q7C3/AUO ASSY BZL T7032C Q7C3 (FP767-12) ASSY UC ABSHB T7032C Q7C3 ASSY COLUMN ABS T7032C Q7C3 ASSY BKT-MAIN Q7C3 AUSIP W/SPK CORD SVT #18*3C 10A125V US1.5M CORD H05VV-3G 10A250V EURO CTN B Q7C3/BENQ Q7C3 CSN L EPS Q7C3/PAINTING Q7C3 CSN R EPS Q7C3/PAINTING Q7C3 CABLE AUD PC99PT284C/PT577C BK CABLE SIGNAL 15/15P CORE*1 1.5M CD FP767-12/756-12MS Q7C3-12MS ASSY BASE ABS T7032C Q7C3

PART NO. LOCATION 55.L9001.021 71.31264.A03 U4 71.MVPRL.A0E U2 72.02404.N01 U3 73.07414.061 U1 74.08815.C3C U5 74.95065.03C 55.L9002.003 55.L9003.011 56.91L90.011 60.L9001.061 60.L9002.011 60.L9003.012 60.L9020.002 27.01818.051 27.02718.051 44.L9001.002 47.L9013.001 47.L9014.001 50.74405.501 50.L9005.501 53.L9003.001 60.L9004.012

* THIS PARTS LIST MAY BE SUBJECT TO CHANGE WITH PRIOR NOTICE BY CSD OF BENQ.

Q7C3 LCD Monitor Service Guide Alignment Procedure
1. Alignment procedure (for function adjustment)
A. Preparation: 1. 2. Setup input timing ICL-605, 32-Grays pattern. Setup unit and keep it warm up at least 30 minutes.

B. Timing adjustment: 1. Enter factory setting area (press "LEFT", "EXIT" and then press "SOFTPOWER"). 2. Check the settings to following values: Contrast = 50 Brightness = 90 Volume = 30 OSD time = 20 Color = sRGB Language = English Then, turn off the monitor power. 3. Turn on power enter user area. C. Color balance adjustment: 1. Enter factory setting area (press "LEFT", "EXIT" and then press "SOFTPOWER"). 2. Setup input timing UVGA7, 4-Grays pattern. 3. Press "AUTO", waiting for press message. 4. Press "RIGHT" to Calibrate ADC. 5. Setup input timing ICL-605, 32 -Gray pattern. 6. Checking if the picture is no good, reject this monitor. D. Color adjustment: 1. Setup input timing ICL-605, white pattern. 2. Measure color temperature by Minolta CA-110 (or equivalent equipment). 3. Alignment the color temperature Bluish, Reddish & sRGB. The color temperature specification as follows: White Balance (Bluish, 9300K set on OSD) White Balance (Reddish, 5800K set on OSD) White Balance (sRGB, 6500K set on OSD) X+Y+X+Y+X+Y+0.283+(-) 0.03 0.297+(-) 0.03 0. 326+(-) 0.03 0. 342+(-) 0.03 0. 313+(-) 0.03 0. 329 +(-) 0.03
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Q7C3 LCD Monitor Service Guide Alignment Procedure
4. Turns off the monitor power. E. Writing EDID file: 1. Setup a PC with DDC card. 2. Connect PC to monitor with a D-sub signal cable. 3. Please refer to the C212 for the correct EDID file. 4. Runs the writing program to write the EDID file into EEPROM for analog input, ie. 15-pin D-sub. 5. Read both EEPROM data and confirm it to match with the C212 document definition.

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Q7C3 LCD Monitor Service Guide Alignment Procedure
F. Command definition:
MCU COMMAND LIST FUNCTION BYTE1 BYTE2 BYTE3 BYTE4

Write Contrast Write Brightness Write Red Gain Write Green Gain Write Blue Gain Read Contrast Read Brightness Read Red Gain Read Green Gain Read Blue Gain Write C1 (Bluish) R-Gain Data to NVRAM Write C1 (Bluish) G-Gain Data to NVRAM Write C1 (Bluish) B-Gain Data to NVRAM Write C2 (Reddish) R-Gain Data to NVRAM Write C2 (Reddish) G-Gain Data to NVRAM Write C2 (Reddish) B-Gain Data to NVRAM Write C3 (sRGB) R-Gain Data to NVRAM Write C3 (sRGB) G-Gain Data to NVRAM Write C3 (sRGB) B-Gain Data to NVRAM Write User R-Gain Data to NVRAM Write User G-Gain Data to NVRAM Write User B-Gain Data to NVRAM Read C1 (Bluish) R-Gain data from NVRAM Read C1 (Bluish) G-Gain data from NVRAM Read C1 (Bluish) B-Gain data from NVRAM Read C2(Reddish) R-Gain data from NVRAM Read C2 (Reddish) G-Gain data from NVRAM Read C2 (Reddish) B-Gain data from NVRAM Read C3 (sRGB) R-Gain data from NVRAM Read C3 (sRGB) G-Gain data from NVRAM Read C3 (sRGB) B-Gain data from NVRAM

CA CA CA CA CA C3 C3 C3 C3 C3 AA AA AA AA AA AA AA AA AA AA AA AA A3 A3 A3 A3 A3 A3 A3 A3 A3

55 56 57 58 59 55 56 57 58 59 3C 3D 3E 4C 4D 4E 5C 5D 5E 6C 6D 6E 3C 3D 3E 4C 4D 4E 5C 5D 5E

Data Data Data Data Data XX XX XX XX XX Data Data Data Data Data Data Data Data Data Data Data Data XX XX XX XX XX XX XX XX XX

checksum checksum checksum checksum checksum checksum checksum checksum checksum checksum checksum checksum checksum checksum checksum checksum checksum checksum checksum checksum checksum checksum checksum checksum checksum checksum checksum checksum checksum checksum checksum 3

Q7C3 LCD Monitor Service Guide Alignment Procedure
Read User R-Gain data from NVRAM Read User G-Gain data from NVRAM Read User B-Gain data from NVRAM Change Color Temperature to C1 Change Color Temperature to C2 Change Color Temperature to C3 Change C/T to User User mode to factory mode Auto Color (Offset1, Offset2, Gain) Factory mode to User mode Clear user area data Off burn in mode Change Language Setting Read EEPROM Contrast Read EEPROM Brightness Read EEPROM C/T Point Read EEPROM OSD-Hpos Read EEPROM OSD-Vpos Read EEPROM Language Read EEPROM OSD Timer Read EEPROM Volume A3 A3 A3 CC CC CC CC 1A 1B 1E 1F CE 66 A3 A3 A3 A3 A3 A3 A3 A3 6C 6D 6E 1 2 3 4 5A 5A 5A 5A 2 0~7 92 93 94 95 96 97 98 99 XX XX XX XX XX XX XX XX XX XX XX XX XX XX XX XX XX XX XX XX XX checksum checksum checksum checksum checksum checksum checksum checksum checksum checksum checksum checksum checksum checksum checksum checksum checksum checksum checksum checksum checksum

Table 1

When PC Host sends 0x7D command to MCU, MCU must return as following (2 bytes) Return Code Checksum error code Normal return code If normal return code is exact FCh R-Byte1 FC the above Byte3 (/data) FC R-Byte2 AA FC CF

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Q7C3 LCD Monitor Service Guide Alignment Procedure
2. Dressing
A. Check the two spring on the BKT

B. Screws on the interface & power board

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Q7C3 LCD Monitor Service Guide Alignment Procedure
C. Plastic fixture on the interface board

D. Closing plastic on the BKT:

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Q7C3 LCD Monitor Service Guide Alignment Procedure
E. Tapes on backlight wire

F. Spring at the top of BKT:

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Q7C3 LCD Monitor Service Guide Alignment Procedure
G. Two gaskets at the bottom of BKT

H. Place D-sub cover and its screw

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Q7C3 LCD Monitor Service Guide Alignment Procedure
I. Backlight wire

J. Two screws on panel left side

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Q7C3 LCD Monitor Service Guide Alignment Procedure
K. Two screws on panel right side

L. Two FFC cables fixed on panel socket

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Q7C3 LCD Monitor Service Guide Alignment Procedure
M. Two speakers fixed on BZL

N. Spring on control board to contact panel

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Q7C3 LCD Monitor Service Guide Alignment Procedure
O. Control board 3pin wire dressing

P. Contorl board 9pin wire dressing

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Q7C3 LCD Monitor Service Guide Alignment Procedure
Q. Paste aluminum tape on the backlight wire hole

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Q7C3 LCD Monitor Service Guide Circuit Operation Theory
I. Introduction:
The Q7C3 (FP756) is a 17" SXGA (1280x1024) , 262 K colors(R, G, B 6-bit data) TFT LCD monitor without multi-media function. It's an analog interface LCD monitor with a 15 pins D-sub signal cable and it's compliant with VESA specification to offer a smart power management and power saving function. It also offers OSD menu for users to control the adjustable items and get some information about this monitor, and the best function is to offer users an easy method to set all adjustable items well just by pressing one key, we called it "Auto key" which can auto adjusting all controlled items. Q7C3 (FP756) also offer DDC2 function to meet VESA standard.

II. Block diagram
The Q7C3 (FP756) consists of a head and a stand (base). BD. The block diagram is shown as below. The head consists of a LCD module with 4 lamps, a power board (include AC/DC, DC/DC and inverter board), a control board and interface

III. Circuit operation theory: A.) HEAD: A-1.) Interface board diagram:

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Q7C3 LCD Monitor Service Guide Circuit Operation Theory

(a) Circuit operation theory:
A basic operation theory for this interface board is to convert analog signals of Red, Green, Blue. The scaling IC has internal A/D converter, internal OSD and auto detect input timing functions. A/D converter is convert analog signal to digital data. OSD is offering adjustable functions to end-user. Detect timing is for detect change mode. Scalar finally output the digital RGB data, the Hsync, Vsync and pixel clock to LCD panel driver IC by RSDS interface. MCU also embedded in PW133A controls system processing. EEPROM is stored DDC data, OSD common data and user mode data. Flash-Rom is stored the source code which is accessed by MCU to run program.

(b) IC introduction:
1.) DDC (Display Data Channel) function: We use DDC IC to support DDC/2B function. DDC data is stored in 24C02(EEPROM). Those data related to LCD monitor specification. PC can read them by "SDA" and "SCL" serial communication for IC communication for DDC2B. 2.) PW133A IC : There are A/D, Scaling, OSD, MCU functions in the PW133A IC. Scaling IC is revolutionary scaling engine, capable of expanding any source resolution to a highly uniform and sharp image, combined with the critically proven integrated 8 bit triple-ADC and patented Rapid-lock digital clock recovery system. It also support detect mode and DPMS control. MCU
2

Q7C3 LCD Monitor Service Guide Circuit Operation Theory
control unit, it controls all the functions of this interface board, just like the OSD display setting, the adjustable items, adjusted data storage, the external IIC communication, support DDC2B. 3.) EEPROM: We use 24C16 to store all the adjustable data and user settings. 4.) FLASH ROM: To stored the source code which is accessed by MCU to run program.

A-2.) Power board diagram:

EMI Filter

Rectifier and filter

Isolation power transformer

Rectifier and filter

Audio Amp and Pre-Amp

Inverter circuit

PWM controller

Switching element

Rectifier and filter LDO regulator

Feedback Isolation

Fig.1

#1 EMI Filter
This circuit (fig. 2) is designed to inhibit electrical and magnetic interference for meeting FCC, VDE, VCCI standard requirements.

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Q7C3 LCD Monitor Service Guide Circuit Operation Theory

Fig. 2 #2 Rectifier and filter
AC Voltage (90-264V) is rectified and filtered by BD601, C605 (See Fig 3) and the DC Output voltage is 1.4*(AC input). (See Fig.3)

Fig. 3

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Q7C3 LCD Monitor Service Guide Circuit Operation Theory
#3 Switching element and Isolation power transformer
When the Q601 turns on, energy is stored in the transformer. During Q601 turn-off period, the stored energy is delivered to the secondary of transformer. R607, C607 and D601 is a snubber circuit. R615 is current sense resistor to control output power. (See Fig.4)

Fig. 4 #4 Rectifier and filter
D701 and C703 are to produce DC output. L701 and C704 are to suppress high Frequency switching spikes. (See Fig.5)

Fig. 5

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Q7C3 LCD Monitor Service Guide Circuit Operation Theory
#5 PWM Controller
The PWM controller NCP1200A implements a standard current mode architecture. With an internal structure operating at a fixed 40KHz. Where the switch time is dictated by the peak current set-point. When the current set-point falls below a given value. The output power demand diminishes, the IC automatically enters the so-called skip cycle mode and provides excellent efficiency.

Fig. 6 #6 Feedback circuit
PC123 is a photo-coupler and TL431 is a shunt regulation. They are used to detect the output voltage change and be the primary and secondary isolation. When output voltage changes, the feedback voltage will be compared and duty cycle will be decided to control the correct output voltage. (See Fig.7)

Fig. 7
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Q7C3 LCD Monitor Service Guide Circuit Operation Theory
#7.Audio Speaker:
Connect with PC Audio output

Connect with 8 ohm/2W Speaker

DC POWER INPUT

AUDIO INPUT

POWER IC TDA7496

The Audio Speaker is consisting of an Audio board. The Audio Speaker has DC Volume control, use 28mmX40mm Speaker (2W/per channel), power supply from AC-DC board and Audio input from PC Audio output (Line Out). (A) Power IC: Use ST POWER IC TDA7496.The IC are stereo Class AB output amplifiers with DC Volume control. The devices are designed for use in TV and monitor, but are also suitable for batteryFed portable recorders and radios. Use +15V from AC-DC Board and connect speaker to offer 1W per channel. (B)DC Power Input: To supply +15V to be VCC source Voltage for TDA7496 and built-in AC-DC board. (C) Audio Input: connect with PC Audio output in 3.5mm to 3.5mm signal line. (D) Speaker: Use 8 ohm and 28mmX40mm speaker (2W/per channel) (E) DC Volume Control: The voltage range is 1 3.3 V (From MC)

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Q7C3 LCD Monitor Service Guide Circuit Operation Theory

A-3.) Control board introduction:
The main parts of the control board are a push button, and a LED. (a) Push button: It's a simple switch function, pressing it for "ON" to do the auto adjustment function, releasing it for "OFF" to do nothing. (c) LED: It indicates the DPMS status of this LCD monitor; green light means DPMS on (Normal operating condition). Amber light means DPMS off (Power off condition).

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Q7C3 LCD Monitor Service Guide Circuit Operation Theory
A-4.) Inverter diagram:

1.Block Diagram:

ON/OFF 15Vin switching

OSCILATOR CIRCUIT

TRANSFORMER

CCFL

ON/OFF

PWM CONTROLLER PROTECTION TL1451 CIRCUIT AND DETECT

BRT_ADJ

2. General Specification Input Voltage: 15V Input Current: 2A max. ON/OFF Voltage: 3.3V PWM Duty: 3.3V/47KHz Output Requirement: Max. Output Current: 15mA Min. Output Current: 6mA Lamp Working Voltage: 600Vrms Open Lamp Voltage: 1700Vrms Frequency: 50KHz

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Q7C3 LCD Monitor Service Guide Circuit Operation Theory
3.Circuit Operation Theorem 3.1 ON/OFF SWITCH

The turn-on voltage was controlled by R756 and R757.The inverter was turned on or off by the switching transistors Q761 and Q757, Also regulator IC751 is control by Q761 and Q757 decide supply 15V to inverter part or instead.

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Q7C3 LCD Monitor Service Guide Circuit Operation Theory
3.2 PWM Control circuit

TL1451 is a dual PWM controller.C765 and R765 decide the working frequency.BLT_ADJ signal is from control board, control pulse width then decide how much energy delivery to CCFL also decide CCFL brightness. Q741 and Q742 be the buffer to rise the drive capability and the totem poles circuit can improve a capable of driving for Q743.C770 decide the striking time delay.

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Q7C3 LCD Monitor Service Guide Circuit Operation Theory
3.3 Oscillator Circuit

Royer circuit uses the characteristic of transformer saturation to oscillate. When the DC power inject, Q759 or Q760 will turns on, and the current Ic increases. After a period, the transistor will leave the saturation status and Vce increase. The result causes the voltage of primary coil get lower. Finally the transistor turn off, and another transistor turn on. These statuses are repeated and the pin7 and pin8 of T751 will get a Sin Wave to turn on CCFL.

12

Q7C3 LCD Monitor Service Guide Engineering Specification
Table of Contents

1. Introduction ...................................................................................................................................4 2. Operational Specification ..........................................................................................................4
2.1 Environment.................................................................................................................................4
2.1.1 Temperature ..................................................................................................................................................... 4 2.1.2 Relative Humidity ........................................................................................................................................... 4 2.1.3 Altitude ............................................................................................................................................................. 4

2.2 Transportation .............................................................................................................................5
2.2.1 Vibration Test (Package, Non-Operating)................................................................................................... 5 2.2.2 Drop Test (Package, Non-Operating) .......................................................................................................... 5 2.2.3 Vibration Test (Unpackaged, Non-Operating) ........................................................................................... 6 2.2.4 HALF-SINE SHOCK ..................................................................................................................................... 6

2.3 Packing Configuration ................................................................................................................6
2.3.1 Container Specification .................................................................................................................................. 6 2.3.2 Carton Specification ....................................................................................................................................... 7 2.3.3 Pallet Specification ......................................................................................................................................... 8 2.3.4 Container Carrying Capacity ......................................................................................................................... 8

2.4 Electrostatic Discharge Requirements.......................................................................................8 2.5 Safety Requirements....................................................................................................................8 2.6 EMI Requirements ......................................................................................................................8 2.7 Reliability......................................................................................................................................9 2.8 Mechanical Design for TCO 03: .................................................................................................9 2.9 Environment Protection Design: ................................................................................................9 2.10 Acoustical Noise .........................................................................................................................9

3. Input / Output Signal Specification .......................................................................................9
3.1 Input Signal Requirements .........................................................................................................9
3.1.1 Signal cable (Directly attached to unit) ....................................................................................................... 9 3.1.2 Video signals: .................................................................................................................................................. 10 3.1.3 Sync signal:...................................................................................................................................................... 10

3.2 Function ........................................................................................................................................11
3.2.1 Support timing ................................................................................................................................................. 11

3.3 Number of display colors: ...........................................................................................................12 3.4 Adjustment function ....................................................................................................................12 3.5 Power Supply Requirements.......................................................................................................12
3.5.1 Input Power Requirements ............................................................................................................................ 12 3.5.2 Output Power Requirement ........................................................................................................................... 13

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Q7C3 LCD Monitor Service Guide Engineering Specification
Table of Contents 3.5.3 Power Management ........................................................................................................................................ 13

3.6

Specification of Inverter ...........................................................................................................13

3.7 Panel optical Characteristics ......................................................................................................14

4. Functional specification .............................................................................................................16
4.1 Display Quality.............................................................................................................................16
4.1.1 Display Data Area (with full white pattern) ................................................................................................ 16 4.1.2 Video Performance ......................................................................................................................................... 16 4.1.3 Light Output .................................................................................................................................................... 16 4.1.4 Brightness Adjustment Range ....................................................................................................................... 16

4.2 Audio Quality ...............................................................................................................................16
4.2.1 Preamp + Poweramp: ..................................................................................................................................... 16 4.2.2 Speaker Driver: ............................................................................................................................................... 16 4.2.3 Audio Controls: ............................................................................................................................................... 16

5. Physical Specifications................................................................................................................17
5.1 Physical Dimension & Appearance ............................................................................................17
5.1.1 Overall Dimensions: ....................................................................................................................................... 17 5.1.2 Outer Appearance: .......................................................................................................................................... 17

5.2 Construction and Materials on outer surface ...........................................................................17 5.3 Base ...............................................................................................................................................17 5.4 Marking & Labels........................................................................................................................17
5.4.1 Reference Label (Rear panel)........................................................................................................................ 17 5.4.2 Controls & Connectors................................................................................................................................... 17

5.5 Packaging......................................................................................................................................17
5.5.1 Carton Dimension: .......................................................................................................................................... 17 5.5.2 Shipping Weight: ............................................................................................................................................ 17 5.5.3 Shipping Container: ........................................................................................................................................ 17

6. Maintainability Specifications .................................................................................................17
6.1 General & Requirements ............................................................................................................17
6.1.1 Installation: ...................................................................................................................................................... 17 6.1.2 Periodic Maintenance: .................................................................................................................................... 17 6.1.3 Repair & Calibration: ..................................................................................................................................... 17

6.2 Mean Time to Repair...................................................................................................................17
6.2.1 Module Level: ................................................................................................................................................. 17 6.2.2 Component Level: .......................................................................................................................................... 17

6.3 Accessibility ..................................................................................................................................18
6.3.1 General: ............................................................................................................................................................ 18

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Q7C3 LCD Monitor Service Guide Engineering Specification
Table of Contents 6.3.2 Outside Cabinet, access to the following elements .................................................................................... 18 6.3.3 Cover Removal, Access ................................................................................................................................. 18

6.4 Equipment & Tools Required.....................................................................................................18
6.4.1 Standard Test Equipment ............................................................................................................................... 18 6.4.2 Documentation ................................................................................................................................................ 18

6.5 Electrical Emission and Energy Saving summary for TCO 03 ...............................................18
6.5.1 Electrical Field(AC): ...................................................................................................................................... 18 6.5.2 Magnetic Field(AC): ...................................................................................................................................... 18 6.5.3 Energy Saving: ................................................................................................................................................ 18

Appendix 1 Shipment Conditions..................................................................................................18 Fig. 1 Physical Dimension Front View and Side view .................................................................19

3

Q7C3 LCD Monitor Service Guide Engineering Specification
1. Introduction
This specification describes a 17.0" color TFT LCD monitor which is supported by analog interface solution and support maximum resolution 1280x1024 at 76 Hz refresh rate. It has the following features: - User controls: (a) "Power on/off" switch. (b) "Exit" key( Back to main menus or leave OSD menu and hot key of Volume adjustment). (c) "I-key"( For auto adjust vertical position, phase, horizontal position and pixel clock ). (d) "Enter" key(For enter sub-menus or select items.). (e) "Left" key (Select left, decreasing adjust and hot key of Contrast adjustment). (f) "Right" key (Select right, increasing adjust and hot key of Brightness adjustment). - OSD window for control and information display with 8 languages selection. - DPMS (Display Power Management System) - Power on/off indicator. - Audio speakers supported. (option) - High quality advanced zoom function (Scaling function) - Tilt base : Attached base with 0~25 degree tilt. -DDC2B function supported. - A LCD monitor (a)Head part: (1) A LCD module(AU 170ES05). (2) An AC power and inverter board. (3) An Interface board. (4) A control board. (5) A signal cable with 15pin D-sub connector . (6) Two speakers.

(b) Base part: (1) Tilt base. (2)Foldable - A power cord - An user menu. -Setup disk. (including .INF/.ICM/Test pattern) --all INF/ICM/Test pattern are loaded in CD manual + Quick start guide - An audio cable.

2. Operational Specification
2.1 Environment
2.1.1 Temperature
-Operating -Storage 0 to 40 oC -20 to 60 oC 10 to 90% Max. ( non-condensing) 10 to 95% Max. ( non-condensing) 0 0 to 3,048m (10,000ft) to 12,192m (40,000ft)

2.1.2 Relative Humidity
-Operating -Storage

2.1.3 Altitude
-Operating -Storage

4

Q7C3 LCD Monitor Service Guide Engineering Specification
2.2 Transportation
2.2.1 Vibration Test (Package, Non-Operating)
A) Sine-wave vibration for initial resonance sweeps and dwell * Sine sweep Frequency (Hz) 5 ~ 26.6 26.6 ~ 50 50 ~ 500 Status 0.6G 0.016" 1.5G

Sweep times: 1 sweep / Per Axis (X,Y, and Z Axis ) * One major resonance dwell is required for each axis. Total dwell time at each resonance point shall be 15 minutes. B) Random Vibration Frequency (Hz) Slope ( dB/Oct.) Spectrum Level (g2/Hz) 0 0.015 5 ~ 100 -6 --100 ~ 200 200 --0.0038 Equivalent to 1.47 G rms * Duration: 30 Minutes / Per Axis (X,Y, and Z Axis ) Total test time : 90 Minutes

2.2.2 Drop Test (Package, Non-Operating)
A) Drop Height

Weight ( Kg ) 09 > 9 - 18.2 > 18.2 - 27.2 > 27.2 - 45.4 > 45.4 - 68.1 > 68.1 113.5

ACM Spec. Height (cm) 91 76 61 46 31 26

Upgrade one level of height before MP.

5

Q7C3 LCD Monitor Service Guide
B) Drop Sequence

Engineering Specification
1 6

Surface

1. Top 2. Front 3. Bottom 4. Rear 5. Right 6. Left

2 Manufacturing joint 5 3 4

-Corner 5-3-2 select

at weakness side [the low left(or right) corner of the front panel] -An edge drop with impact on the shortest edge radiating from corner 5-3-2 -An edge drop with impact on the next shortest edge radiating from corner 5-3-2 -An edge drop with impact on the longest edge radiating from corner 5-3-2 -A flat drop with impact on the rear -A flat drop with impact on the front -A flat drop with impact on the right -A flat drop with impact on the left -A flat drop with impact on the bottom -A flat drop with impact on the top After test, there is no electrical and mechanical damage permitted.

2.2.3 Vibration Test (Unpackaged, Non-Operating)
5~200Hz at 1.04g rms FREQUENCY (Hz) 2.0 4.0 8.0 40.0 55.0 70.0 200.0 SPECTRUM LEVEL (g2/Hz) 0.0185 0.0300 0.0300 0.0030 0.0100 0.0100 0.0010

2.2.4 HALF-SINE SHOCK

DURATION: 15 MINUTES PER AXIS.

Test conditions: Test unit : 2 sets Each unit has to withstand 18 shocks.(3 shocks pre face) No- operation Half-sine wave Duration : 3ms Acceleration(G) : 75G

2.3 Packing Configuration
2.3.1 Container Specification
a. Shipping Container

6

Q7C3 LCD Monitor Service Guide Engineering Specification
Container Type 20'*8'*8'6 " Steel 40'*8'*8'6" Steel 40'*8'*9'6" High Cube Steel Gross Weight (Kegs) Tare Payload Length Interior Measurement (mm) Width Height Volume (Cubic Meter) Door opening (mm) Useable Interior Dimension (Deducted pallet (130mm & Operating space 50mm) b. Air Transport Container Type Gross Weight (Kegs) Tare Payload Interior Measurement (mm) Length Width Height Volume (Cubic Meter) Container (1) 125"*96"*96" 6,804 129 6,675 3,048 2,260 2,438 17 Container (2) 125"*96"*118" 6,804 129 6,675 3,048 2,260 2,997 19 Container (3) 125"*88"*64" 4,627 129 4,498 3,048 2,082 1,625 11 Width Height Length Width Height 24,000 2,370 21,630 5,898 2,352 2,394 33.2 2,340 2,280 5,890 2,330 2,100 30,480 4,000 26,480 12,031 2,352 2,394 67.74 2,340 2,280 12,000 2,330 2,100 30,480 4,200 26,280 12,031 2,352 2,699 76.4 2,340 2,585 12,000 2,330 2,405

2.3.2 Carton Specification
Product Weight (Kegs) Carton Interior Measurement (mm) Net Gross Length Width Height Carton External Measurement (mm) Length Width Height 4.2 6.2 406 418 139 423 456 146

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Q7C3 LCD Monitor Service Guide
2.3.3 Pallet Specification
a. Dimension Transport Type Shipping Pallet Dimension (mm) Length Width Height Air Transport Pallet Dimension (mm) Length Width Height Pallet A 812 836 115 X X X Pallet B 812 1254 115 X X X Pallet C 406 836 115 X X X Pallet D 406 1254 115 X X X

Engineering Specification

2.3.4 Container Carrying Capacity
a. Shipping Container Stowing Type Quantity of products (sets) (Every container) 910 Quantity of Products (sets) (Every Pallet) Pallet A: 56 Pallet B: Pallet C: 1960 84 28 Quantity of pallet (sets) (Every Container) Pallet A: 6 Pallet B: Pallet C: 6 1

20' with pallet 40'

Pallet D: 42 Pallet A: 56 Pallet B: 84

Pallet D: 1 Pallet A: 14 Pallet B: 14

2.4 Electrostatic Discharge Requirements
The subject product must withstand 8 KV for contact discharge and 15 KV for air discharge of Electrostatic Discharge and meet the acceptance criteria as specified IEC 801-2 .

2.5 Safety Requirements
The display unit complies with the following safety standards and specifications. -UL compliance....standard for information-processing and business equipment, UL 1950. -CSA compliance...standard C22.2 No. 950-M89, data processing equipment. -TUV compliance...EN60950 safety specification-business equipment. -ISO13406-2 .Ergonomic Requirements of Visual Display. -Demko...EN60950. -Nemko...EN60950. -Semko...EN60950. -Fimko...EN60950.

2.6 EMI Requirements
1. This display unit complies with the following EMC rules and regulations. -FCC compliance...FCC Rule, Part 15, Subpart B, Class B. -VCCI compliance...VCCI Rule, Class-2. -CE Mark Compliance... 89/336/EEC. EN55024, EN61000-4-2/-3/-4/-5/-6/-8/-11 EN55022, Class B. EN61000-3-2,EN61000-3-3.

8

Q7C3 LCD Monitor Service Guide
-DNSF compliance...EN55022, Class B. -MPR2 compliance - TCO99 -C-Tick -BSMI -EPA

Engineering Specification

2. The sample for EMI agency approval should be under 4 dB of the limit. The production pilot run units should be under 3 dB of the limit. The mass production units should be under 1 dB of the limit.

2.7 Reliability
1. The prediction MTBF of display unit shall be greater than 60,000 hours excluding the lamp.(at 25 ) 2. Lamp life time : 40,000 hrs typical at which brightness of lamp is 50% compare to that of initial value at 7.0mA and 25.

2.8 Mechanical Design for TCO 03:
1) Front Frame Reflectance: * diffuse reflectance: 10% * Gloss 2% gloss unit 2) Labeling of plastics: Plastic weight > 25g shall be marked in accordance with ISO11469 3) Variety of Plastic: Type of plastic material is synonymous with the term basic polymer used in ISO1043-1. For blends of plastics e.g. PC+ABS, all weight ratios are considered to be the same type of material. 4) Painting of Plastic: Plastic materials weighing more than 25 grams included in the VDU. Different kinds of adapters are defined as parts of VDU. Printed wiring board laminates and the flat panel itself are excluded. 5) Metallization of Plastic Housing: * Metallized name-plates and control knobs are accepted. 6) Plastic components > 25g shall not contain retardants of organically bound chloride or bromide.

2.9 Environment Protection Design: 2.10 Acoustical Noise
Product is Per ES 715-c49 Environment Design Guide With the display operating, the issue of sound measured is contained within 40 dB/A in the audible field.

3. Input / Output Signal Specification
3.1 Input Signal Requirements
3.1.1 Signal cable (Directly attached to unit)
3.1.1.1 Video Inputs: (1) DSUB digital Signal Inputs 15pin D-sub connector is on the captive signal cable for IBM VGA, compatible graphic adapters. The pin assignment of this connector is described as below:
5 10 15 1 6 11

9

Q7C3 LCD Monitor Service Guide
15pin D-sub female 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 RED VIDEO GREEN VIDEO BLUE VIDEO GROUND Cable Detect RED GROUND GREEN GROUND BLUE GROUND PC5V SYNC GROUND GROUND SDA H SYNC (H+V) V SYNC SCL

Engineering Specification

3.1.1.2 Cable length: 1600mm +/-

20mm

3.1.2 Video signals:
RGB separate, Analog 0.7Vp-p/75 Ohm

3.1.3 Sync signal:
- H/V separate, TTL level - H/V composite, TTL level

10

Q7C3 LCD Monitor Service Guide Engineering Specification
3.2 Function
3.2.1 Support timing This Interface board is designed to operate in any of the following video mode.
Incoming display mode (Input timing) Resolution 640x350 720x400 640x480 640x480 640x480 640x480 800x600 800x600 800x600 832X624 1024x768 1024x768 1024x768 1024X768 1152x864 1152x870 1152x900 1152x900 1280x1024 1280x1024 1280x1024 1280x1024 Horizontal Vertical Dot Clock Remark Frequency (KHz) Frequency (Hz) Frequency (MHz) 31.47(P) 31.47(N) 31.47(N) 35.00(N) 37.86(N) 37.50(N) 37.88(P) 48.08(P) 46.86(P) 49.72(N) 48.36(N) 56.48(N) 60.02(P) 60.24(N) 67.50(P) 68.68(N) 61.80(N) 71.81(N) 64.00(P) 75.83(N) 80.00(P) 81.18(N) 70.08(N) 70.08(P) 60.00(N) 67.00(N) 72.80(N) 75.00(N) 60.32(P) 72.19(P) 75.00(P) 74.55(N) 60.00(N) 70.10(N) 75.00(P) 74.93(N) 75.00(P) 75.06(N) 66.00(N) 76.14(N) 60.00(P) 71.53(N) 75.00(P) 76.16(N) 25.17 28.32 25.18 30.24 31.5 31.5 40.00 50.00 49.50 57.29 65.00 75.00 78.75 80.00 108.00 100.00 94.50 108.00 108.00 128.00 135.00 135.09 DOS DOS DOS Macintosh VESA VESA VESA VESA VESA Macintosh VESA VESA VESA Macintosh VESA Macintosh SUN 66 SUN VESA IBM1 VESA SPARC2 full screen 1280x1024 Multi-scan operation Actual display resolution 1280x943

11

Q7C3 LCD Monitor Service Guide Engineering Specification
Notes (1) If the incoming display mode is not supported by this I/F board listed above, the picture can show up or doesn't which is unpredictable, even the picture can display but probably isn't good or clear. (2) Some signals from graphics board may not function properly. (3) "P", "N" stands for "Positive", "Negative" polarity of incoming HSYNC/VSYNC(input timing). (4) OSD will show "No Signal" message on the screen as below to indicate it while no display mode inputs. (5) OSD will show "No Cable Connection" message on the screen as below to indicate it while no cable plug in PC. (6) OSD will show "Out of Range" message on the screen to indicate it while input display mode meet the following condition (a) The resolution is large than 1280x1024. (b) The resolution is 1280x1024 but it frequency of vertical sync (Fv) is large than 77Hz. (c) The frequency of horizontal sync (Fh) is large than 83KHz. (d) The frequency of vertical sync (Fv) is large than 76Hz.

3.3 Number of display colors:
16M color numbers (With Dithering)

3.4 Adjustment function
Brightness Contrast Display position (Vertical , Horizontal) Phase Pixel clock Color gain(Red, Green, Blue) OSD position (Vertical , Horizontal) Multi-language selection OSD time Volume Recall function(Color RecallRecall All)

3.5 Power Supply Requirements
3.5.1 Input Power Requirements
(1) Input Voltage Range

The unit shall meet all the operating requirements with an input voltage range of 90~264 Vac .
(2) Input Current Maximum Input Current (MAX) 2 Arms (3) Frequency Range The unit shall operate within a frequency range of 47Hz to 63Hz. (4) Inrush Current Power supply inrush current shall be less than the ratings of its critical components(including Power switch, fuse, rectifiers and surge limiting device) for all conditions of line voltage. (5) Regulator Efficiency Measuring Range 90Vac 264Vac

12

Q7C3 LCD Monitor Service Guide Engineering Specification
70% minimum (measuring at 115Vac and full load) Power saving mode 1 Watts at 115vac

3.5.2 Output Power Requirement
The power circuit shall supply DC power outputs as followings: Output 1 2 Nominal 5V-panel 3.3V-Fix Regulation 10% 5% Load Current Range 0 ~ 1.0A 0 ~ 1.0A

3.5.3 Power Management Mode Normal Normal off H/Vsync Both exist Both exist None or Only one exist Power consumption < 50W (with audio) < 40W (without audio) < 1W, under 115Vac < 2W, under 264Vac LED Color (Status) Blue (Normal) Blue (Normal) Amber Recovery Time --< 3 sec

3.6 Specification of Inverter
The backlight system is an edge-lighting type with 4 CCFLs (Cold Cathode Fluorescent Tube). The characters of dual lamps are shown in the following tables.

ITEM
Lamp Voltage Lamp Current Inverter Frequency Starting lamp voltage

SYMBOL
VL

MIN
-13 40 1700 1200 30,000

TYP
700 14 50 --40,000

MAX
860 15 80 ----

Unit
V mA kHz V V Hr

Condition
IL=7.0 mA Each connector Tb=0 oC Ta=25oC IL = 7.00.5mA Continuous Operation Ta=255 oC

IL
FL VS LT

Lamp life time

NOTE: 1.All condition are at 25C ambient unless otherwise specified. 2. Load Panel=SXGA 17"

13

Q7C3 LCD Monitor Service Guide
3.7 Panel optical Characteristics
Item Unit Conditions Horizontal (Right) CR = 10 (Left) Vertical (Up) CR = 10 (Down) Horizontal (Right) CR = 5 (Left) Vertical (Up) CR = 5 (Down) Normal Direction [msec] Raising Time Falling Time Raising + Falling Red x Red y Green x Green y Blue x Blue y White x White y

Engineering Specification
Min. 60 60 60 60 70 70 70 70 250 0.61 0.31 0.26 0.58 0.11 0.04 0.28 0.30 200 75 Typ. 70 70 70 70 80 80 80 80 450 4 12 16 0.64 0.34 0.29 0.61 0.14 0.07 0.31 0.33 260 80 Max. 5 20 25 0.67 0.37 0.32 0.64 0.17 0.10 0.34 0.36 1.5

Viewing Angle

[degree]

Contrast ratio Response Time (Note 1)

Color / Chromaticity Coordinates (CIE)

Color Coordinates (CIE) White White Luminance @ CCFL 7.0mA (center) Luminance Uniformity (Note 2) Crosstalk (in 75Hz) (Note 3) Note [cd/m2] [%] [%]

1. Viewing Angle, Contrast Ratio, Response Time, Reflectance, and Chromaticity are measured at panel center. 2. Viewing Angle, Measurement is done on position 1. Viewing angle origine is the axis normal to the flat panel. Left (L) and Right (R) value are the maximum angles for which CR=10. Up (U) and (D) value are the maximum angles for which CR=10. See figure below

Normal E y = 180 , Left


= 90 , Up x = 0 , Right

= 270 , Down

3.Contrast Ratio (CR) is defined mathematically as:
Luminance in White Level (Max.) Luminance in Black Level (Min.) (at = 0 , = 0 )
o o

14

Q7C3 LCD Monitor Service Guide
4. Response time

Engineering Specification

TrR measures the transition time of L1 relative luminance from white to black state, from 90% to 10% (see graph below) TrD measures the transition time of L1 relative luminance from black to white state, from 10% to 90% (see graph below)
WHITE BLACK WHITE

100% 90%

10% 0% TrR TrD

t

5. Cross talk shall be measured between two patterns.
1/2 FULL WHITE A A' B' 184 gray level 0 gray level 1/6 2/3 1/2 1/3 1/6

1/6 1/3 1/2 2/3

184 gray level

B

l LA-LA' l / LA x 100%= 1.2% max., LA and LB are brightness at location A and B l LB-LB' l / LB x 100%= 1.2% max., LA' and LB' are brightness at location A' and B' LALuminance of measured point in A (cd/m2) LBLuminance of measured point in B (cd/m2) LA'Luminance of measured point in A' (cd/m2) LB'Luminance of measured point in B' (cd/m2) (at Viewing Angle = 0 , = 0 )
o

o

6. Brightness Uniformity of these 9 points is defined as below:
1 4 7 2 5 8 3 6 9 90% 10% 50%

90%

50%

10%

15

Q7C3 LCD Monitor Service Guide
Brightness Uniformity = Min. brightness / Max. brightness x 100 % > 70%

Engineering Specification

4. Functional specification

All the tests to verify specifications in this section must be performed under the following standard conditions unless otherwise noted. The standard conditions are: -Temperature : 0 to 40 degree Celsius -AC line input voltage : 90 Vac to 264 Vac, 47Hz or 63Hz -Warm-up time : 30 minutes minimum

4.1 Display Quality
4.1.1 Display Data Area (with full white pattern)
(1) Horizontal: 337.920 mm (2) Vertical: 270.336 mm

4.1.2 Video Performance
(1) Resolution : 1280 X 1024 pixels Maximum (2) Contrast ratio : 250(Min.), 450(Typ.) (3) Response time : 16 mS(Typ.) (4)Viewing angle : Up:70 Down:70 R/L:70 (At contrast ratio >= 10) (5)CIE Coordinate: White ( 0.31, 0.33 ) +/- (0.03, 0.03) (at user mode) (6) Display color: 18 bits color

4.1.3 Light Output
Brightness rating : 260cd/(Typ.) @7.0mA

4.1.4 Brightness Adjustment Range
At contrast ratio control set at maximum level, adjusting Brightness control from minimum to maximum position, the light output of WHITE pattern shall be increased more than 40cd/.

4.2 Audio Quality
4.2.1 Preamp + Poweramp:
(1) Output Power : (2) THD (@ 1W) : (3) S/N ratio : 1.0 W rms/CH @ 1KHz,1Vp-p <10% 50db 8 Ohm 2 W/CH 12KHz 40*28.5 mm Required

4.2.2 Speaker Driver:
(1) Nominal Impedance: (2) Maximum Input Power: (3) Frequency Response: (4) Size: (5) Magnetic Shield:

4.2.3 Audio Controls:
(1) Volume 0- 100 levels

16

Q7C3 LCD Monitor Service Guide Engineering Specification
5. Physical Specifications
5.1 Physical Dimension & Appearance
5.1.1 Overall Dimensions: 5.1.2 Outer Appearance:
see Fig.1 375mm (W) X 370mm (H) X 155mm (D)

5.2 Construction and Materials on outer surface
(1) Materials: Plastic (2) Color: To be defined for Model

5.3 Base
(1)Tilt: fiest hinge:0~ 25

5.4 Marking & Labels
5.4.1 Reference Label (Rear panel)
(1) Reference numbers (2) Manufacture data (3) Agency Approvals (4) Power Ratings

5.4.2 Controls & Connectors
(1) AC power cord input: abbreviated labels (2) User's Controls: standard print

5.5 Packaging
5.5.1 Carton Dimension: 5.5.2 Shipping Weight: 5.8kg (LCD monitor) 5.5.3 Shipping Container:
456mm (W) X423mm (D) X 146mm (H) (LCD monitor)

1960 sets per 40 feet container with pallet.

6. Maintainability Specifications
6.1 General & Requirements
6.1.1 Installation: 6.1.2 Periodic Maintenance: 6.1.3 Repair & Calibration:
From outside of unit with standard tools and documentation provided to user. No periodic maintenance is required. Require spare modules or components as specified as followings: (1) Interface board ASSY (2) AC-DC converter board ASSY (3) Control board ASSY

6.2 Mean Time to Repair
6.2.1 Module Level: 6.2.2 Component Level:
Less than 10 minutes Less than 15 minutes

17

Q7C3 LCD Monitor Service Guide
6.3 Accessibility
6.3.1 General:
All panels, covers, and major assemblies are removable without disruption of permanent mounting or fasteners.

Engineering Specification

6.3.2 Outside Cabinet, access to the following elements
-Operating Controls -AC Inlet -Audio in

6.3.3 Cover Removal, Access
All sub assemblies and internally adjustable components may be accessed by removing the base and the rear cover .

6.4 Equipment & Tools Required
6.4.1 Standard Test Equipment
(1) Voltmeter (2) Dual trace oscilloscope (3) Hand tools as required (4) Computer with IBM VGA , or compatible graphic adapter

6.4.2 Documentation
in A service manual will be available which covers all service requirements. A users manual written Japanese German, Italian, Spanish, France and English will be available to ship with the product.

6.5 Electrical Emission and Energy Saving summary for TCO03
6.5.1 Electrical Field(AC):
*Band I< 10V/m (132cd/m^2,"+" pattern) *Band II< 1V/m (132cd/m^2,"+" pattern) Note: Shielded power cord is not acceptable

6.5.2 Magnetic Field(AC):
*Band I< 200nt (132cd/m^2,"+" pattern) *Band II< 32nt (132cd/m^2,"+" pattern) Note: Shielded power cord is not acceptable

6.5.3 Energy Saving:

*1st stage:<15W(recover time:3 sec) 2nd stage:<5W *single stage:<5W(recover time: 3sec)

Appendix 1 Shipment Conditions

ITEM Power Brightness Contrast OSD- Timeout OSD-Language OSD-Image size OSD-Color temp

State ON 90 50 10s English Full Screen CU MODE

18

Q7C3 LCD Monitor Service Guide Engineering Specification

Fig. 1 Physical Dimension Front View and Side view

19

5

4

3

2

1

D

D

Screw Holes

Optical Points GND 5 4
C

9 8 7 6

5 4 3 2 H2

9 8 7 6

5 4 3 2 H3

9 8 7 6

5 4 3 2 H4

9 8 7 6

OP1 OP

OP2 OP

OP3 OP

OP4 OP

OP5 OP

OP6 OP

OP7 OP

1

1

1

1

3 2 H1 HOLE-V8

C

OP8 OP

OP9 OP

OP10 OP

OP11 OP

OP12 OP

OP13 OP

OP14 OP

HOLE-V8

HOLE-V8

HOLE-V8

GND

GND

GND_SIGNAL

GND

B

B

Benq Corporation
Project Code 99.L9072.001
A

Model Name Q7C3-LG INTERFACE BOARD

OEM/ODM Model Name NA
A

Title Size PCB P/N 48.L9001.S21 Date: Tuesday, June 03, 2003 Prepared By ANGEL HU
5 4 3 2

PCB Rev. Document Number S21 99.L9072.000-C3-304-005 1 7 of Approved By DAVEN WU
1

R ev. 0

Sheet Reviewed By TOM LONG

5

4

3

2

1

J1 BRT_ADJ Power_OFF L3
D

+5V VOL_ADJ

80 OHM

1 3 5 7 9 11 13 2072060207 1 C4 0.1U K C10 0.1U K C1 0.1U K

2 4 6 8 10 12 14

BL_ON OPEN(80 OHM) L1 +12V L4 80 OHM V33 VOL_ON
D

1

2

2

C7 + 22U 16V

2

C11 0.1U K

C5 OPEN (22U) 16V

C8 OPEN(0.1U K)

C9 OPEN(0.1U K)

1

+

C6 OPEN (22U) 16V

+

C12 + 22U 16V

C2 0.1U K C13 0.1U K

C3 0.1U K

1

GND

C

2

V33 U1 G952T63U 3 1 C16 + OPEN(22U) 16V VIN GND VOUT1 VOUT2 2 1 4 C14 + 22U 16V

V18

V18A

C

FB1 OPEN(80 OHM) C15 0.1U K GND

2

C17 0.1U K

1

R1 GND GND R2

OPEN

GND

0 R0805

R3 OPEN

GND
B B

V33 R204 U201 R203 OPEN(100K) D201 2 1 OPEN(30V) 3 R201 OPEN(20K) C201 OPEN(47U) 16V Q201 OPEN(2N3904) 2 1 2 3 4 S S S G T.L. D D D D 8 7 6 5 1 C202 OPEN(47U) 16V + C20 OPEN (22U) 16V 2 3 U2 G952T63U VIN GND VOUT1 VOUT2 1 2 4 2 C18 + 22U 16V 0

2

V18A

C19 0.1U K GND

1 + 2 C21 0.1U K

OPEN(GF4435) 1 1 + 2 R202 OPEN(10K)

1

GND R4 OPEN

ADC_PW_ON

GND GND GND R5 R6 OPEN

Benq Corporation
Project Code 99.L9072.001 Title INTERFACE BOARD GND Size PCB P/N 48.L9001.S21 Date: Tuesday, June 03, 2003 Prepared By ANGEL HU PCB Rev. Document Number S21 99.L9072.000-C3-304-005 2 7 of Approved By DAVEN WU
1

Model Name Q7C3-LG

OEM/ODM Model Name NA
A

A

GND

0 R0805

R ev. 0

GND

Sheet Reviewed By TOM LONG

5

4

3

2

5

4

3

2

1

V33

2

2

DN1 3 BAV99

DN2 3 BAV99

2 DN3 3 BAV99 1

1

D

1

D

GND PC5V V33 DN4 1 3 BAV70LT1 PC5V 2 R9 D1 TZMC5V1 1 R12 75 16 J4 6 1 7 2 8 3 9 4 10 5 (NO SCREW) 7 6 5 R18 R19 47 47 17 GND TP2 TP4 TP6 TP7 TP9 TP10 TP301 2 R302 100 D301 TZMC5V1 1 GND 75 R15 B+ R13 22 C25 0.047U K BLUE+
C

R+

2

PC5V

TP1

R7 22

C22 0.047U K C23 1000P K

RED+

75 G+ R10 22 C24 0.047U K

ISOG GREEN+

GND

C

GND TP3 TP8 TP11 C26 0.1U K 1 2 3 4 U3 A0 A1 A2 VSS VCC WP SCL SDA 8 TP5 R16 2.7K R17 2.7K

11 12 13 14 15 2024012015

D-SUB_CABLE_DETECT 2 C27 47P 50V J C28 47P 50V J 2 GND D3 TZMC5V1 1
B

AT24C02A GND V33 D2 TZMC5V1 1 RXD_1 14 GND GND GND L301 R20 100 HS_I V33 L302 R21 100 C30 47P 50V J C31 47P 50V J 5 1 14 VS_I

GND
B

TXD_1

C29 0.1U K U4B GND 4 74LVC14A 14

U4A 2 74LVC14A 14 7 U4C 6

3

VS

1000 OHM

7

9

U4D 8 74LVC14A 7

HS

1000 OHM D5 R25 10K

2

2

74LVC14A 7

R22 4.7K R26 O PEN TXD RXD R27
A

R23 4.7K 1

D4 TZMC5V1

R24 10K

TZMC5V1 1

GND

Benq Corporation
Project Code Model Name Q7C3-LG INTERFACE BOARD Size PCB P/N 48.L9001.S21 Date: Tuesday, June 03, 2003 Prepared By ANGEL HU PCB Rev. Document Number S21 99.L9072.000-C3-304-005 3 7 of Approved By DAVEN WU
1

R28 1 GND VS_I 2.2K HS_I 1 2 3 4
CP1

3

RS232_EN

R301

0 2.2K TXD_1

1 2

Q1 2N3904

2N3904 Q2 3

2

OEM/ODM Model Name NA
A

V33 8 7 6 5 VS HS Title

99.L9072.001

RXD_1 GND

R ev. 0

OPEN(22pF)

Sheet Reviewed By TOM LONG

5

4

3

2

A

B

C

D

E

PV1 GND R33 3.3K C33 3900P K C36 0.039U K 23 37 43 44 50 64 65 7 8 10 11 13 14 16 17 R40 GND RTERM PD0 PD1 PD2 PD3 PD4 PD5 PD6 V33 FB2 L0805
3

V33

V33

V33

V33

R32 0 A[19:1] TESTEN 137 193 192 191 190 189 188 183 182 181 180 179 178 177 176 175 164 163 162 161 160 159 158 157 156 155 154 153 152 151 150 149 148 145 144 143 196 195 197 198 199 200 A1 A2 A3 A4 A5 A6 A7 A8 A9 A10 A11 A12 A13 A14 A15 A16 A17 A18 A19 D[15:0] D0 D1 D2 D3 D4 D5 D6 D7 D8 D9 D10 D11 D12 D13 D14 D15 RDn TP24 ROMOEn ROMWEn CS0n CS1n U6B PW133-20Q Display Port 106 107 101 102 103 98 97 94 93 92 91 90 89 88 87 86 85 82 81 80 79 78 77 74 73 71 70 67 66 131 130 129 128 127 126 125 124 121 120 119 118 117 116 115 114 113 112 111 110 109 108 100 99 R34 R35 0 0 C34 18P J

R36 3.3K

R37 3.3K

R38 3.3K

R39 3.3K

TESTEN

GFILT RED+
4

FILTER RED GREEN SOG BLUE VS HS NC2 NC3 NC4 NC5 NC6 NC7 NC8 NC9 NC1 V656_0 V656_1 V656_2 V656_3 V656_4 V656_5 V656_6 V656_7 VPEN VCLK U6A PW133-20Q Graphics and Video Port

RESETn RXD TXD EEP_SDA EEP_SCL D CK DCKO VOL_ADJ BRT_ADJ TRSTn TCK TMS TDI TDO NMI

132 53 54 208 207 206 205 204 203 202 201 142 141 140 139 138 194 169 170 R41 Y1 X607 C37 18P J X608 14.318MHZ C38 18P J 1.5M

RESETB RXD TXD PORTA0 PORTA1 PORTA2 PORTA3 PORTA4 PORTA5 PORTA6 PORTA7 TRST TCK TMS TDI TDO NMI XI XO

GREEN+ ISOG BLUE+ VS HS RX2P RX2M RX1P RX1M RX0P RX0M RXCP RXCM

U6C PW133 Misc

A1 A2 A3 A4 A5 A6 A7 A8 A9 A10 A11 A12 A13 A14 A15 A16 A17 A18 A19 D0 D1 D2 D3 D4 D5 D6 D7 D8 D9 D10 D11 D12 D13 D14 D15

DCLK DCLKNEG DVS DHS DEN DR0 DR1 DR2 DR3 DR4 DR5 DR6 DR7 DG0 DG1 DG2 DG3 DG4 DG5 DG6 DG7 DB0 DB1 DB2 DB3 DB4 DB5 DB6 DB7 DGR0 DGR1 DGR2 DGR3 DGR4 DGR5 DGR6 DGR7 DGG0 DGG1 DGG2 DGG3 DGG4 DGG5 DGG6 DGG7 DGB0 DGB1 DGB2 DGB3 DGB4 DGB5 DGB6 DGB7

DCLK DCLK_M C35 18P J

ER2 ER3 ER4 ER5 ER6 ER7

GND
4

EG2 EG3 EG4 EG5 EG6 EG7

EB2 EB3 EB4 EB5 EB6 EB7

5 63 62 61 60 59 58 57 56 55

OPEN

3.3VDVI OPEN(80 OHM) 3.3VADC 80 OHM

RD WR ROMOE ROMWE CS0 CS1 PW133-20Q

OR2 OR3 OR4 OR5 OR6 OR7

TP25

72

GND V18

GND V18A

FB3 L0805 175ma max. Sleep Mode 35ma 80 OHM L0805 FB4 80 OHM L0805 FB5 D V1 80 OHM L0805 FB6 40ma max. 80 OHM L0805 FB7 80 OHM L0805 FB8

OG2 OG3 OG4 OG5 OG6 OG7

3

C39 V18 V18 C41 0.1U K V18 C42 0.1U K V18 C43 0.1U K V18 C44 0.1U K V18 Sleep Mode 9ma max. C45 0.1U K C46 0.1U K 3.3VADC 350ma max. GND V33 GND C40

0.1U K 0.1U K

PV1

PVDD

3.3VDVI 40ma max. 90ma max.

OB2 OB3 OB4 OB5 OB6 OB7

DP V1

MPV1

LV1

75 95 135 146 173 184

68 83 104 122 133 171 186

165

167

3.3VADC3.3VADC 3.3VADC 3.3VADC3.3VADC C47 0.1U K C48 0.1U K C49 0.1U K C50 0.1U K

3.3VADC 32 33 36 39 41 46 48 52 C52 0.1U K

MPLLVDD1

VDDQ31 VDDQ32 VDDQ33 VDDQ34 VDDQ35 VDDQ36 VDDQ37

DVDD31 DVDD32

VDD11 VDD12 VDD13 VDD14 VDD15 VDD16

DPLLVDD1

DVDD11 DVDD12 DVDD13

GND V33 V33 C58 0.1U K V33 C59 0.1U K V33 C60 0.1U K V33 C61 0.1U K V33 C62 0.1U K V33 C63 0.1U K C64 0.1U K

U6D AGND31 AGND32 AGND33 AGND34 AGND35 AGND36 AGND37 AGND38 AGND39

PW133-20Q VSSQ31 VSSQ32 VSSQ33 VSSQ34 VSSQ35 VSSQ36 VSSQ37

ALVDD11 ALVDD12

AVDD31 AVDD32 AVDD33 AVDD34 AVDD35 AVDD36 AVDD37 AVDD38

PVD11 PVD12 PVD13

C51 0.1U K

C53 0.1U K

C54 0.1U K

C55 0.1U K

C56 0.1U K

C57 0.1U K

6 18

1 3 20

22 24 26

28 29

Power and Ground
MPLLVSS1 DPLLVSS1 ALGND11 ALGND12 DGND31 DGND32 DGND33 DGND11 DGND12 DGND13 PGND11 PGND12 PGND13 VSS11 VSS12 VSS13 VSS14 VSS15 VSS16

GND

9 12 15

69 84 105 123 134 172 187

76 96 136 147 174 185

2 4 19

34 35 38 40 42 45 47 49 51

21 25 27

166

168

30 31

SS CIRCUIT
V33
2

GND
2

3.3VDVI

3.3VDVI GND OPEN(10K) C65 0.1U K C66 0.1U K SD SD DL EE SD S1 R42 0 R43 V33 80 OHM L0805

GND

SD S0

FB9

R44 OPEN(2.2K)

R45 OPEN(2.2K)

R46 OPEN(2.2K)

R47 OPEN(2.2K)

U11 D S3 C67 0.1U K XCLK GND 1 2 3 CLKI VDD GND CLKO MK1707S SD S1 S0 LEE 8 7 6 5 SD SD SD S1 SD S0 DL EE

GND

4

XCLK R48 33

D CK R49 OPEN(33)

D S3
1

R50 33

DCKO
1

Benq Corporation
Project Code 99.L9072.001 Title INTERFACE BOARD Size P CB P/N 48.L9001.S21 D ate: Tuesday, June 03, 2003 Prepared By ANGEL HU
A B C D

Model Name Q7C3-LG

OEM/ODM Model Name NA

PCB Re v. Document Number S21 99.L9072.000-C3-304-005 4 of 7 Approved By DAVEN WU

Rev. 0

Sheet Reviewed By TOM LONG
E

5

4

3

2

1

V33 D[15:0] C68 V33 26 28 11 12 14 47 A1 A2 A3 A4 A5 A6 A7 A8 A9 A10 A11 A12 A13 A14 A15 A16 A17 A18 A19
C

V33 0.1U K R503 OPEN NMI

IC1 CE OE WE RP WP BYTE A0 A1 A2 A3 A4 A5 A6 A7 A8 A9 A10 A11 A12 A13 A14 A15 A16 A17 A18 VPP VCC D1 D2 D3 D4 D5 D6 D7 D8 D9 D10 D11 D12 D13 D14 D15 D16 GND1 GND2 13 37 29 31 33 35 38 40 42 44 30 32 34 36 39 41 43 45 46 27

V33 1 2 3 4

IC2 NC NC NC GND VCC WP SCL SDA 8 7 6 5 R51 100K
D

D

ROMOEn ROMWEn RESETn

25 24 23 22 21 20 19 18 8 7 6 5 4 3 2 1 48 17 16

D0 D1 D2 D3 D4 D5 D6 D7 D8 D9 D10 D11 D12 D13 D14 D15

C70 0.1U K

R52 3.3K

EEP_SCL EEP_SDA

C69 0.1U K

AT24C16 16K
GND GND

GND GND

V33 J14 2160013201 R53 3.3K 1 2
C

MBM29LV200TC-90

V33 FCEn R54 3.3K R55 3.3K GND R501 ICEn R502 O PEN O PEN

1 2

GND

RESETn

GND

GND

GND

V33 A[19:1] A1
B

P1 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 33 35 37 39 41 43 45 47 49 20D1042225 Title INTERFACE BOARD Size PCB P/N 48.L9001.S21 Date: Tuesday, June 03, 2003 Prepared By ANGEL HU
5 4 3 2

D0 D1 D2 D3 D12 D13 D14 D15 A15 A13 A11 A9 V33 R56 3.3K A19 A8 A6 A4 A2

2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40 42 44 46 48 50

ROMOEn D8 D9 D10 D11 D4 D5 D6 D7 A17 A16 A14 A12 A10 ROMWEn A18 A7 A5 A3

B

Benq Corporation
Project Code 99.L9072.001 Model Name Q7C3-LG OEM/ODM Model Name NA
A

A

PCB Rev. Document Number S21 99.L9072.000-C3-304-005 5 7 of Approved By DAVEN WU
1

R ev. 0

GND

GND

Sheet Reviewed By TOM LONG

5

4

3

2

1

D

D

CON1 LED_BLU LED_ORG R602 100 TP26 R601 100 TP27 1 2 3 4 5 6 7 8 9 2060091109 TP32 TP33
C

1K KEY_INC ENTER EXIT KEY_DEC PW_SW I-KEY
C

L5 L6 L7 L8 L9 L10

240 OHM 240 OHM 240 OHM 240 OHM 240 OHM 240 OHM

R61 R62 1K R63 1K R64 1K R65 1K R66 1K TP30 TP31

TP28 TP29

C72 100P 50V J

C73 100P 50V J

C74 100P 50V J

C75 100P 50V J

C76 100P 50V J

C77 100P 50V J

C78 0.1U K

C79 0.1U K

R67

0

GND_SIGNAL V33 GND GND_SIGNAL

+5V

V33 R68 R603 R604 OPEN(4.7K) R69 4.7K R70 4.7K R71 4.7K R72 4.7K R73 4.7K R74 4.7K R75 4.7K GND U8 2 4 6 8 11 13 15 17 1 19 R76 0 R77 O PEN 1A1 1A2 1A3 1A4 2A1 2A2 2A3 2A4 OE1 OE2 74LCX244 20

C80 0.1U K

0 R0805
B

0 (OPEN) R0805
ENTER KEY_DEC KEY_INC EXIT I-KEY PW_SW D-SUB_CABLE_DETECT LCD_ON LED_BLU Power_OFF LED_ORG BL_ON VOL_ON RS232_EN ADC_PW_ON CS0n

C81 0.1U K 20 U7 D[15:0] D0 3 D1 4 D2 7 D3 8 D413 D514 D617 D718 CS1n RESETn 11 1 D1 D2 D3 D4 D5 D6 D7 D8 CLK CLR GND Q1 Q2 Q3 Q4 Q5 Q6 Q7 Q8 2 5 6 9 12 15 16 19

1Y1 1Y2 1Y3 1Y4 2Y1 2Y2 2Y3 2Y4 GND

18 16 14 12 9 7 5 3

D0 D1 D2 D3 D4 D5 D6 D7

VCC

D[15:0]

B

VCC

10

Benq Corporation
74LVC273 GND Title INTERFACE BOARD Project Code 99.L9072.001 Model Name Q7C3-LG OEM/ODM Model Name NA
A

A

10

GND

GND

Size PCB P/N 48.L9001.S21 Date: Tuesday, June 03, 2003 Prepared By ANGEL HU

PCB Rev. Document Number S21 99.L9072.000-C3-304-005 6 7 of Approved By DAVEN WU
1

R ev. 0

Sheet Reviewed By TOM LONG

5

4

3

2

5

4

3

2

1

CN1 G2 50 49 48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 G1 20K2167050
B

TP34 TP35 TP36 TP37 TP40 TP42 TP44 TP46 TP48 TP50 TP52 TP54 TP56 TP58 TP60 TP62 TP64 TP66 TP68 TP70 FXDIO XSTB POL BXDIO

ER2 ER3 ER4 ER5 ER6 ER7 EG2 EG3 EG4 EG5 EG6 EG7 DCLK DCLK_M EB2 EB3 EB4 EB5 EB6 EB7 TP72 TP74 TP75 TP77

CN2 G2 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 G1 TP38 TP39 TP41 TP43 TP45 TP47 TP49 TP51 TP53 TP55 TP57 TP59 TP61 TP63 TP65 TP67 TP69 TP71 TP73 TP76 TP78 OR2 OR3 OR4 OR5 OR6 OR7 OG2 OG3 OG4 OG5 OG6 OG7 DCLK DCLK_M OB2 OB3 OB4 OB5 OB6 OB7
C D

D

PD0 PD1 PD2 PD3 PD4 PD5 PD6

POL XSTB YCLK Y DIO BXDIO FXDIO Y OE +5V R79 0

C

U9 R80 100K D9 2 1 OPEN(30V) 3 R81 10K 1 C84 OPEN(47U) 16V Q5 2N3904 2 GND 1 2 3 4 S T.L. D S S G GF4435 1 + 2 C701 0.1U K R82 10K D D D 8 7 6 + 5 2 1 C82 47U 16V LCD_PW

C83 0.1U K

YCLK TP79 TP80 Y DIO Y OE TP81

20K2167030

GND

LCD_ON

GND TP83 LCD_PW

GND

GND
B

Benq Corporation
Project Code
A

Model Name Q7C3-LG INTERFACE BOARD

OEM/ODM Model Name NA
A

99.L9072.001 Title Size PCB P/N 48.L9001.S21 Date: Tuesday, June 03, 2003 Prepared By ANGEL HU
5 4 3 2

PCB Rev. Document Number S21 99.L9072.000-C3-304-005 7 7 of Approved By DAVEN WU
1

R ev. 0

Sheet Reviewed By TOM LONG

5

4

3

2

1

D

D

Screw Holes

Optical Points GND 5 4
C

9 8 7 6

5 4 3 2 H2

9 8 7 6

5 4 3 2 H3

9 8 7 6

5 4 3 2 H4

9 8 7 6

OP1 OP

OP2 OP

OP3 OP

OP4 OP

OP5 OP

OP6 OP

OP7 OP

1

1

1

1

3 2 H1 HOLE-V8

C

OP8 OP

OP9 OP

OP10 OP

OP11 OP

OP12 OP

OP13 OP

OP14 OP

HOLE-V8

HOLE-V8

HOLE-V8

GND

GND

GND_SIGNAL

GND

B

B

Benq Corporation
Project Code 99.L9072.001
A

Model Name Q7C3 INTERFACE BOARD

OEM/ODM Model Name NA
A

Title Size PCB P/N 48.L9001.S11 Date: Tuesday, May 13, 2003 Prepared By ANGEL HU
5 4 3 2

PCB Rev. Document Number S11 99.L9072.000-C3-304-001 1 7 of Approved By DAVEN WU
1

R ev. 0

Sheet Reviewed By WAIT CHEN

5

4

3

2

1

J1 BRT_ADJ Power_OFF L3
D

+5V VOL_ADJ

80 OHM

1 3 5 7 9 11 13 2072060207 1 C4 0.1U K C10 0.1U K C1 0.1U K

2 4 6 8 10 12 14

BL_ON OPEN(80 OHM) L1 +12V L4 80 OHM V33 VOL_ON
D

1

2

2

C7 + 22U 16V

2

C11 0.1U K

C5 OPEN (22U) 16V

C8 OPEN(0.1U K)

C9 OPEN(0.1U K)

1

+

C6 OPEN (22U) 16V

+

C12 + 22U 16V

C2 0.1U K C13 0.1U K

C3 0.1U K

1

GND

C

2

V33 U1 G952T63U 3 1 C16 + OPEN(22U) 16V VIN GND VOUT1 VOUT2 2 1 4 C14 + 22U 16V

V18

V18A

C

FB1 OPEN(80 OHM) C15 0.1U K GND

2

C17 0.1U K

1

R1 GND GND R2

OPEN

GND

0 R0805

R3 OPEN

GND
B B

V33 R204 U201 R203 OPEN(100K) D201 2 1 OPEN(30V) 3 R201 OPEN(20K) C201 OPEN(47U) 16V Q201 OPEN(2N3904) 2 1 2 3 4 S S S G T.L. D D D D 8 7 6 5 1 C202 OPEN(47U) 16V + C20 OPEN (22U) 16V 2 3 U2 G952T63U VIN GND VOUT1 VOUT2 1 2 4 2 C18 + 22U 16V 0

2

V18A

C19 0.1U K GND

1 + 2 C21 0.1U K

OPEN(GF4435) 1 1 + 2 R202 OPEN(10K)

1

GND R4 OPEN

ADC_PW_ON

GND GND GND R5 R6 OPEN

Benq Corporation
Project Code 99.L9072.001 Title INTERFACE BOARD GND Size PCB P/N 48.L9001.S11 Date: Tuesday, May 13, 2003 Prepared By ANGEL HU PCB Rev. Document Number S11 99.L9072.000-C3-304-001 2 7 of Approved By DAVEN WU
1

Model Name Q7C3

OEM/ODM Model Name NA
A

A

GND

0 R0805

R ev. 0

GND

Sheet Reviewed By WAIT CHEN

5

4

3

2

5

4

3

2

1

V33

2

2

DN1 3 BAV99

DN2 3 BAV99

2 DN3 3 BAV99 1

1

D

1

D

GND PC5V V33 DN4 1 3 BAV70LT1 PC5V 2 R9 D1 TZMC5V1 1 R12 75 16 J4 6 1 7 2 8 3 9 4 10 5 (NO SCREW) 7 6 5 R18 R19 47 47 17 GND TP2 TP4 TP6 TP7 TP9 TP10 TP301 2 R302 100 D301 TZMC5V1 1 GND 75 R15 B+ R13 22 C25 0.047U K BLUE+
C

R+

2

PC5V

TP1

R7 22

C22 0.047U K C23 1000P K

RED+

75 G+ R10 22 C24 0.047U K

ISOG GREEN+

GND

C

GND TP3 TP8 TP11 C26 0.1U K 1 2 3 4 U3 A0 A1 A2 VSS VCC WP SCL SDA 8 TP5 R16 2.7K R17 2.7K

11 12 13 14 15 2024012015

D-SUB_CABLE_DETECT 2 C27 47P 50V J C28 47P 50V J 2 GND D3 TZMC5V1 1
B

AT24C02A GND V33 D2 TZMC5V1 1 RXD_1 14 GND GND GND L301 R20 100 HS_I V33 L302 R21 100 C30 47P 50V J C31 47P 50V J 5 1 14 VS_I

GND
B

TXD_1

C29 0.1U K U4B GND 4 74LVC14A 14

U4A 2 74LVC14A 14 7 U4C 6

3

VS

1000 OHM

7

9

U4D 8 74LVC14A 7

HS

1000 OHM D5 R25 10K

2

2

74LVC14A 7

R22 4.7K R26 O PEN TXD RXD R27
A

R23 4.7K 1

D4 TZMC5V1

R24 10K

TZMC5V1 1

GND

Benq Corporation
Project Code Model Name Q7C3 INTERFACE BOARD Size PCB P/N 48.L9001.S11 Date: Tuesday, May 13, 2003 Prepared By ANGEL HU PCB Rev. Document Number S11 99.L9072.000-C3-304-001 3 7 of Approved By DAVEN WU
1

R28 1 GND VS_I 2.2K HS_I 1 2 3 4
CP1

3

RS232_EN

R301

0 2.2K TXD_1

1 2

Q1 2N3904

2N3904 Q2 3

2

OEM/ODM Model Name NA
A

V33 8 7 6 5 VS HS Title

99.L9072.001

RXD_1 GND

R ev. 0

OPEN(22pF)

Sheet Reviewed By WAIT CHEN

5

4

3

2

A

B

C

D

E

PV1 GND R33 3.3K C33 3900P K C36 0.039U K 23 37 43 44 50 64 65 7 8 10 11 13 14 16 17 R40 GND RTERM PD0 PD1 PD2 PD3 PD4 PD5 PD6 V33 FB2 L0805
3

V33

V33

V33

V33

R32 0 A[19:1] TESTEN 137 193 192 191 190 189 188 183 182 181 180 179 178 177 176 175 164 163 162 161 160 159 158 157 156 155 154 153 152 151 150 149 148 145 144 143 196 195 197 198 199 200 A1 A2 A3 A4 A5 A6 A7 A8 A9 A10 A11 A12 A13 A14 A15 A16 A17 A18 A19 D[15:0] D0 D1 D2 D3 D4 D5 D6 D7 D8 D9 D10 D11 D12 D13 D14 D15 RDn TP24 ROMOEn ROMWEn CS0n CS1n U6B PW133-20Q Display Port 106 107 101 102 103 98 97 94 93 92 91 90 89 88 87 86 85 82 81 80 79 78 77 74 73 71 70 67 66 131 130 129 128 127 126 125 124 121 120 119 118 117 116 115 114 113 112 111 110 109 108 100 99 R34 R35 0 0 C34 18P J

R36 3.3K

R37 3.3K

R38 3.3K

R39 3.3K

TESTEN

GFILT RED+
4

FILTER RED GREEN SOG BLUE VS HS NC2 NC3 NC4 NC5 NC6 NC7 NC8 NC9 NC1 V656_0 V656_1 V656_2 V656_3 V656_4 V656_5 V656_6 V656_7 VPEN VCLK U6A PW133-20Q Graphics and Video Port

RESETn RXD TXD EEP_SDA EEP_SCL D CK DCKO VOL_ADJ BRT_ADJ TRSTn TCK TMS TDI TDO NMI

132 53 54 208 207 206 205 204 203 202 201 142 141 140 139 138 194 169 170 R41 Y1 X607 C37 18P J X608 14.318MHZ C38 18P J 1.5M

RESETB RXD TXD PORTA0 PORTA1 PORTA2 PORTA3 PORTA4 PORTA5 PORTA6 PORTA7 TRST TCK TMS TDI TDO NMI XI XO

GREEN+ ISOG BLUE+ VS HS RX2P RX2M RX1P RX1M RX0P RX0M RXCP RXCM

U6C PW133 Misc

A1 A2 A3 A4 A5 A6 A7 A8 A9 A10 A11 A12 A13 A14 A15 A16 A17 A18 A19 D0 D1 D2 D3 D4 D5 D6 D7 D8 D9 D10 D11 D12 D13 D14 D15

DCLK DCLKNEG DVS DHS DEN DR0 DR1 DR2 DR3 DR4 DR5 DR6 DR7 DG0 DG1 DG2 DG3 DG4 DG5 DG6 DG7 DB0 DB1 DB2 DB3 DB4 DB5 DB6 DB7 DGR0 DGR1 DGR2 DGR3 DGR4 DGR5 DGR6 DGR7 DGG0 DGG1 DGG2 DGG3 DGG4 DGG5 DGG6 DGG7 DGB0 DGB1 DGB2 DGB3 DGB4 DGB5 DGB6 DGB7

DCLK DCLK_M C35 18P J

ER2 ER3 ER4 ER5 ER6 ER7

GND
4

EG2 EG3 EG4 EG5 EG6 EG7

EB2 EB3 EB4 EB5 EB6 EB7

5 63 62 61 60 59 58 57 56 55

OPEN

3.3VDVI OPEN(80 OHM