17" LCD Color Monitor |
HP W17q |
Service
Service
Service
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Horizontal Frequency |
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2483 kHz |
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TABLE OF CONTENTS |
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Description |
Page Description |
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Table Of Contents.......……..............................…........1
Revision List.…........................................……......2
1.Monitor Specification..............................………........3
2.LCD Monitor Description…………………………….......4
3.Operation Instruction…………...............……...........5
3.1.General Instructions...........................…...........5
3.2.Control Button…………….…..............……...............5 3.3 Adjusting the Picture...........................…............6
4.Input/Output Specification............……………............7
4.1.Input Signal Connector............………….................7
4.2.Factory Preset Display Modes......…..................7
4.3.Power Supply Requirements...............................8
5.Panel Specification.....………………..................9
5.1.General Feature…….....………………..................9
5.2.Optical Characteristics………………………………9
6.Block Diagram……...................…………................10 6.1 Software Flow Chart………………………………...10 6.2.Electrical Block Diagram……………..….......12
7. Schematic……………......................................14
7.1Main Board....……….......................................14
7.2Power Board.….……....................................19 8.PCB Layout..…….......................................22
8.1.Main Board………........................................22
8.2.Power Board….......................................25
8.3.Key Board………............….......................27 9. Maintainability……….......................................28
9.1.Equipments and Tools Requirement..............28
9.2.Trouble Shooting………..............................29 9.2.1 Main Board…………..............................29 9.2.2 Power Board………..............................31 9.2.3 Key Board…………..............................33 10 White-Balance, Luminance adjustment...34 11.Mechanical Instructions……………..…...….......36 12. Monitor Exploded View………………..…....….......42 13. BOM List………………………………..……………43 14. Different Parts List…....................................54
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 WHEN SERVICING ELECTRONIC EQUIPMENT CONTAINING HIGH VOLTAGES.
CAUTION: USE A SEPARATE ISOLATION TRANSFOMER FOR THIS UNIT WHEN SERVICING
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17" LCD Color Monitor |
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HP W17q |
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Revision List |
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Version |
Date |
Revision History |
TPV Model Name |
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T77HRDNK4WCPAE |
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A00 |
Feb.-28-2007 |
Initial release |
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T77HRDNB4WCPAE |
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A01 |
May.-08-2007 |
Add TPVDW Model in Item14 |
T77HRDNK4WCQAE |
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T77HRDMQ4WCPANE |
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A02 |
May.-23-2007 |
Add TPVDW Model in Item14 |
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T77HRDMK4WCMAE |
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A03 |
Sep.-04-2007 |
Add TPVDW Model in Item14 |
T77LRDMK4WCMANE |
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T77LRDMQ4WCPANE |
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T77LRDMQ4WCPANE |
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T77LRDMQ4WCPANE |
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T77HRDMQ4WCPA1E |
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T77HRDMK4WCPA1E |
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A04 |
Dec.-04-2008 |
Add TPVDW Model in Item14 |
T77LRDMK4WCQANE |
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T78HRDMD4WCPA1E |
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T77LRDMQ4WCQANE |
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T77LRDMQ4WCMANE |
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T78GRDMD4WCPANE |
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T77LRDMM4WCPANE |
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2
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17" LCD Color Monitor |
HP W17q |
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1. Monitor Specification |
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LCD PANEL 17” |
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DRIVING SYSTEM |
TFT Active Matrix color LCD |
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SIZE |
389.2 x 254.5 mm (17”) |
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VIDEO |
R,G,B Analog |
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SEPARATE SYNC |
F/V TTL TMDS |
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DISPLAY COLOR |
262,144 Colors |
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DOT CLOCK |
135MHz |
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FACE FREALMENT |
Antiglare polarizer with hard coating (select models only) |
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Resolution |
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Horizontal scan range |
30KHz to 83KHz |
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Horizontal scan size(Maximum) |
389.7mm |
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Vertical scan range |
55Hz to 75Hz |
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Vertical scan size(Maximum) |
255.0mm |
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Optimal preset resolution |
1440(H) x 900(V) at 60Hz |
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Highest preset resolution |
1440(H) x 900(V) at 75Hz |
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Highest addressable resolution |
1440(H) x 900(V) at 75Hz |
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Plug Play |
VESA DDC2B |
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Input Connectors |
D-Sub VGA 15pin,audio jack |
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Input Video Signal |
Analog:0.7Vp-p(standard),75 OHM, Positive DVI-D Digital |
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Interface (TMDS) |
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Power Source |
100-240V,47-63Hz |
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3
17" LCD Color Monitor |
HP W17q |
2. LCD Monitor Description
The LCD Monitor will contain main board, power board, a key board which house the flat panel control logic, brightness control logic and DDC.
The power board will provide AC to DC Inverter voltage to drive the backlight of panel and the main board chips each voltage.
Monitor Block Diagram
CCFT Drive. |
Flat Panel and |
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CCFL backlight |
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Power Board |
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Main Board |
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RS232 Connector |
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(Include adapter board) |
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For white balance |
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adjustment in |
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factory mode |
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Keyboard |
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AC-IN |
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Video signal, DDC |
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HOST Computer |
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110V-240V |
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4
17" LCD Color Monitor |
HP W17q |
3. Operation Instructions
3.1 General Instructions
Press the power button to turn the monitor on or off. The other control buttons are located at front of the panel. By changing these settings, the picture can be adjusted to your personal performance.
-The power cord should be connected and insert to adaptor.
-Connect the video cable from the monitor to the computer VGA card.
-Press the power button to turn on the monitor, the power indicator will light up to Green.
3.2Control Button
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A |
B |
C |
D |
E |
F |
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A |
AUTO-Configuration/Exit |
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D |
MENU /Enter |
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B |
Volume decrease / Left navigation |
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E |
power |
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C |
Volume increase / Right navigation |
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F |
LED |
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5
17" LCD Color Monitor |
HP W17q |
3.3 Adjust the Picture
6
17" LCD Color Monitor |
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HP W17q |
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4. Input/Output Specification |
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4.1 Input Signal Connector |
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Signal |
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Signal |
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1 |
Red Video |
9 |
3.3/+5 V (from PC) |
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2 |
Green Video |
10 |
Sync Ground |
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3 |
Blue Video |
11 |
None |
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4 |
None |
12 |
DDC Data |
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5 |
Ground (DDC Return) |
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Horizontal Sync |
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6 |
Red GND |
14 |
Vertical Sync |
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7 |
Green GND |
15 |
DDC Clock |
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8 |
Blue GND |
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VGA connector layout
PIN 1 |
PIN 5 |
PIN 11 |
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4.2 Factory Preset Display Modes
Preset |
Pixel Format |
Horizontal |
Vertical |
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Frequency(KHz) |
Frequency(KHz) |
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1 |
640×480 |
31.4 |
59.9 |
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2 |
640×480 |
37.8 |
72.8 |
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3 |
640×480 |
37.5 |
75.0 |
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4 |
720×400 |
31.4 |
70.0 |
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5 |
800×600 |
37.8 |
60.3 |
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6 |
800×600 |
48.0 |
72.1 |
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800×600 |
46.8 |
75.0 |
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8 |
832×624 |
49.7 |
74.5 |
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9 |
1024×768 |
48.3 |
60.0 |
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10 |
1024×768 |
56.4 |
70.0 |
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11 |
1024×768 |
60.0 |
75.0 |
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12 |
1152×870 |
68.6 |
75.0 |
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13 |
1152×900 |
71.7 |
76.1 |
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14 |
1280×1024 |
63.9 |
60.2 |
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15 |
1280×1024 |
79.9 |
75.0 |
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16 |
1440×900 |
56.0 |
60.0 |
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7
17" LCD Color Monitor |
HP W17q |
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4.3 Power Supply Requirements |
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Parameter |
Range |
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AC Input Voltage |
90 to 265V |
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AC Input Frequency |
45 to 63 Hz |
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Inrush Current |
50A MAX AT 220VAC and 30A AT 120VAC |
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Leakage Current |
5 mA MAX at 120VAC |
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Power Consumption |
≤37W |
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8
17" LCD Color Monitor |
HP W17q |
5. Panel Specification
5.1 General Feature
5.2 Optical Characteristics
9
17" LCD Color Monitor |
HP W17q |
6. Block diagram
6. 1 Software Flow Chart
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Y
2 3
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7 8
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Y |
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12 |
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N |
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16 |
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Y |
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18 N 19
Y
10
17" LCD Color Monitor |
HP W17q |
REMARK:
1)MCU initialize.
2)Is the EEprom blank?
3)Program the EEprom by default values.
4)Get the PWM value of brightness from EEprom.
5)Is the power key pressed?
6)Clear all global flags.
7)Are the AUTO and SELECT keys pressed?
8)Enter factory mode.
9)Save the power key status into EEprom. Turn on the LED and set it to green color. Scalar initialize.
10)In standby mode?
11)Update the lifetime of back light.
12)Check the analog port, are they’re any signals coming?
13)Does the scalar send out an interrupt request?
14)Wake up the scalar.
15)Are there any signals coming from analog port?
16)Display "No connection Check Signal Cable" message. And go into standby mode after the message disappear.
17)Program the scalar to be able to show the coming mode.
18)Process the OSD display.
19)Read the keyboard. Is the power key pressed?
11
17" LCD Color Monitor |
HP W17q |
6.2 Electrical Block Diagram
6.2.1 Scalar Board
Crystal 24MHZ
(X401)
MCU RTD2120L (U401)
OSD
Control Interface (KEYPAD)
Panel Interface
(CN601)
Scalar RTD2025L
(Include ADC, OSD)
(U501)
RXD |
R |
Hsync, |
DDC_SDA |
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G |
DDC SCL |
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TXD |
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B |
Vsync |
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D-Sub Connector
(CN301)
DB15_SDA
DB15 SCL
12
17" LCD Color Monitor |
HP W17q |
6.2.2 Inverter / Power Board
AC input |
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Bridge |
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Rectifier |
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EMI filter |
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Transformer |
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Rectifier |
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diodes |
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and Filter |
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Start Circuit |
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CN902 |
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12V |
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Over |
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Feedback |
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PWM |
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Circuit |
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Voltage |
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5V |
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Control IC |
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G |
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Protect |
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ON/OFF
LC |
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Transformer |
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MOSFET |
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Resonance |
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Lamp
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Over |
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ON/OFF |
Feedback |
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PWM |
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Circuit |
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Voltage |
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Control |
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Control IC |
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DIM |
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13
17" LCD Color Monitor |
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HP W17q |
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7. Schematic |
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7.1 Main Board |
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CN201 |
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1 |
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CMVCC |
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2 |
CMVCC |
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3 |
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MVCC |
FB202 |
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4 |
CMVCC |
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5 |
BKLT-VBRI |
DIM# |
{4} |
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6 |
BKLT-EN |
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NC |
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7 |
C_PANEL_INDEX |
PANEL_ID# |
{4} |
CMVCC |
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8 |
Volume# |
FB201 |
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VCC3 |
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Volume# |
{4} |
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U201 |
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9 |
Mute |
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Mute |
{4} |
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VIN VOUT |
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120 |
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VSS |
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CONN |
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C202 + C204 |
AP1117E33LA1 |
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C205 + |
C203 |
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100uF/25V |
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100uF/25V |
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Panel ID(3.3V PWM) |
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'07-01-10 change to Elite |
0.1uF/16V |
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0.1uF/16V |
'07-01-10 change to Elite |
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Back light |
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Dimming(3.3V PWM) |
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VCC3 |
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* BKLT-EN High ON(3.3V) |
R202 |
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4K7 1/16W |
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BKLT-EN |
R201 |
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200 1/16W |
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C206 |
Q202 |
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INV_ON# {4} |
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0.1uF/16V |
PMBS3904 |
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VCC3
'06-11-3 Remove R209(470 ohm)
CN202 |
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1 |
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KEY0 |
KEY0 |
{4} |
2 |
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KEY1 |
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KEY1 |
{4} |
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3 |
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POWER_KEY# |
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POWER_KEY# {4} |
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4 |
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LED_G |
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5 |
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LED_R |
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6 |
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'06-12-29-3 Remove R211,R212(470ohm) |
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2 |
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CONN |
ZD202 |
C209 |
ZD203 |
C201 |
ZD201 |
C210 |
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NC |
0.1uF/16V |
NC |
0.1uF/16V |
NC |
0.1uF/16V |
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1 |
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Near to Connect
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R207 |
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R208 |
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'06-12-29-3 Change R207,R208 Value |
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120R 1/16W |
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120R 1/16W |
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from 470ohm to 120ohm |
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Q204 |
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PMBS3906 |
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R210 |
10K 1/16W |
LED_R# |
{4} |
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LED_R |
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R213 |
10K 1/16W |
LED_G# |
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{4} |
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LED_G |
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Q205 |
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PMBS3906 |
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Title |
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AOC+RTD2525L |
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Size |
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Document Number |
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Rev |
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B |
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02_POWER |
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Date: |
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Thursday , February 01, 2007 |
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Sheet |
2 |
of |
6 |
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14
17" LCD Color Monitor |
HP W17q |
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DSUB_V |
{4} |
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R302 |
0R05 1/16W |
R301 |
100R 1/16W |
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RTD_H |
{5} |
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R303 |
100R 1/16W |
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RTD_V |
{5} |
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2 |
2 |
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R304 |
R305 |
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C302 |
C303 |
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ZD302 |
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ZD303 |
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2K 1/16W |
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FB302 |
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C304 |
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UDZS5.6B |
UDZS5.6B |
2K 1/16W |
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22pF |
22pF |
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R306 |
100R 1/16W |
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12/29 change |
1 |
1 |
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VGA_B+ |
1 |
2 |
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RTD_B+ |
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CN301 |
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BEAD |
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ZD302 |
ZD303 |
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16 |
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R311 |
100R 1/16W |
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R307 |
C305 |
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0.047uF |
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from NC to |
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insert |
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10 |
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DSUB_CONNECT {4} |
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75R 1/16W |
5pF/50V |
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DDC1_SCL |
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VGA_CON |
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C306 |
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{4} |
DDC1_SCL |
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15 |
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5 |
DSUB_5V |
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R308 |
100R 1/16W |
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9 |
DSUB_5V |
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2 |
VGA_B- |
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RTD_B- |
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DSUB_V |
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14 |
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4 |
VGA_B- |
2 |
ZD305 |
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8 |
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DSUB_H |
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13 |
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3 |
VGA_B+ |
ZD304 |
UDZS5.6B |
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0.047uF |
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DDC1_SDA |
12 |
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7 |
VGA_G- |
UDZS5.6B |
1 |
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FB301 |
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{4} |
DDC1_SDA |
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2 |
VGA_G+ |
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C307 |
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2 |
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6 |
VGA_R- |
1 |
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R309 |
100R 1/16W |
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2 |
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11 |
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1 |
VGA_R+ |
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VGA_G+ |
1 |
2 |
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RTD_G+ |
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ZD301 |
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ZD307 |
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DB15 |
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BEAD |
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17 |
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UDZS5.6B |
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UDZS5.6B |
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R310 |
C308 |
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0.047uF |
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1 |
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1 |
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75R 1/16W |
5pF/50V |
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R312 |
100R 1/16W |
C309 |
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VGA_G- |
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RTD_G- |
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0.047uF |
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FB303 |
R313 |
100R 1/16W |
C301 |
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VGA_R+ |
1 |
2 |
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RTD_R+ |
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BEAD |
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R314 |
C310 |
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0.047uF |
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75R 1/16W |
5pF/50V |
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R315 |
100R 1/16W |
C311 |
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VGA_R- |
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VGAR+ |
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VGAG+ |
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VGAB+ |
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RTD_R- |
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0.047uF |
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3 |
D301 |
3 |
D302 |
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3 |
D303 |
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BAV99 |
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BAV99 |
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BAV99 |
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CMVCC |
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2 |
1 |
2 |
1 |
2 |
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C315 |
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0.1uF/16V |
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RTD_B+ {5}
RTD_B- {5}
RTD_G+ {5}
RTD_G- {5}
RTD_R+ {5}
RTD_R- {5}
Title |
AOC+RTD2525L |
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Size |
Document Number |
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Rev |
B |
03_Input |
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Date: |
Thursday , February 01, 2007 |
Sheet |
3 |
of 6 |
15
17" LCD Color Monitor |
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HP W17q |
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DSUB_5V CMVCC |
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'06-11-24 D402 change |
CMVCC |
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Value from BAT54 to |
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D401 |
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C402 |
D402 |
BAV70 |
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BAT54C(NC) |
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2 |
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BAV70 |
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1 |
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1uF 10V |
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Q401 |
Reserve for powerBoard |
MCU_VCC |
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CMVCC=3V |
3 |
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MCU_VCC_S |
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PMBS3904 |
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MCU_VCC |
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C404 |
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R402 |
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C412 |
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R405 |
R406 |
R407 |
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1K 1/16W |
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R403 |
1uF 10V |
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NC/0.22uF |
NC/4K7 |
NC/4K7 |
NC/4K7 |
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3.9K 1/16W |
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AZ431AN-AE1 |
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U403 |
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1/16W |
1/16W |
1/16WR408 |
NC/100R 1/16W |
WP |
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3 |
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2 NC |
VCC 7 |
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U402 |
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1 |
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8 |
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R404 |
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3 |
NC |
WC |
6 |
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R409 |
NC/100R 1/16W |
IICSCL |
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NC |
SCL |
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10K 1/16W |
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4 |
5 |
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R410 |
NC/100R 1/16W |
IICSDA |
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1 |
2 |
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VSS SDA |
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NC/M24C16 |
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BAT54C |
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MCU_VCC |
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2006-11/23 change R413-4, pull high pin |
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|||||
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from DSUB_VCC ,DVI_VCC to MCU_VCC |
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MCU_VCC |
R411 |
R412 |
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VCC3 |
MCU_VCC_S |
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4K7 1/16W |
4K7 1/16W |
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C405 |
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IICSDA |
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+ |
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C406 |
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2006-11/7 Add pull high R451 to MVCC |
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IICSCL |
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10uF/16V 0.1uF/16V |
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WP |
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,R453,R454 pull up MCU_VCC |
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R454 |
R453 |
R451 |
R413 |
R414 |
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RTD_SD3/SDI |
RTD_SD3/SDI |
{5} |
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1/16W1K |
1/16W1K |
1/16W4K7 |
2K21/16W |
2K21/16W |
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RTD_SCLK |
RTD_SCLK |
{5} |
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2006-11/7 R423-R424 |
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4 |
41 |
40 39 38 37 36 35 34 33 |
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NC(22pF/16V) |
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C409 |
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change from 100R to |
2007-1-15 change R413, R414 |
from |
U401 |
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P1.0/T2 |
P1.1 P1.2 P1.3 P1.4 P1.5 P1.6 P1.7 |
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1K |
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VCC |
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{2} |
Mute |
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R423 |
1K 1/16W |
4.7K to 2.2K |
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46 |
P5.1/PWM1 |
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PANEL_ID# |
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{2} |
Volume# |
Volume# |
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R420 |
100R 1/16W |
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44 |
P5.0/PWM0RST |
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MCU_VCC |
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Mute |
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R422 |
100R 1/16W |
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45 |
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{2} |
PANEL_ID# |
DIM# |
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R424 |
1K 1/16W |
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47 |
P5.2/PWM2 |
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{2} |
DIM# |
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P5.3/PWM3 |
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PPWR_ON# |
R430 |
100R 1/16W |
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48 |
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32 |
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{6} |
PPWR_ON# |
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P5.4/PWM4 |
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NC |
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INV_ON# |
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R432 |
100R 1/16W |
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1 |
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31 |
R425 |
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{2} |
INV_ON# |
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P5.5/PWM5 |
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NC |
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2 |
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30 |
10K 1/16W |
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DSCL2/P5.6 |
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NC |
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3 |
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29 |
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DSDA2/P5.7 |
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NC |
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{3} |
DDC1_SCL |
DDC1_SCL |
R426 |
22R 1/16W |
5 |
ASCL1/P3.0/RXD |
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VSYNC |
28 |
DSUB_V1 |
|
R427 |
0R05 1/16W |
DSUB_V |
DSUB_V |
{3} |
|
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DDC1_SDA |
R428 |
22R 1/16W |
8 |
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{3} |
DDC1_SDA |
ASDA1/P3.1/TXD |
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27 |
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P6.7 |
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26 |
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R429 |
0R05 1/16W |
CRYSTAR_OUT |
CRYSTAR_OUT {5} |
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2006-11/7 change R426,R428 from |
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RTD2120L |
P6.6/CLKO1 |
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MVCC |
|||||||||||
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10 |
P3.2/INT0 |
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24 |
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DSUB_CONNECT |
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P6.5 |
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9 |
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25 |
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100 ohm to 22 ohm |
11 |
P3.3/INT1 |
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P6.4 |
23 |
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DSUB_CONNECT {3} |
R431 |
||||
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P3.4/T0 |
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P6.3/ADC3 |
R433 |
100R 1/16W |
POWER_KEY# |
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12 |
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22 |
POWER_KEY# {2} |
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P3.5/T1 |
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P6.2/ADC2 |
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LED_G# |
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13 |
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21 |
R434 |
100R 1/16W |
KEY1 |
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6K8 1/16W |
|||||||
{2} |
LED_G# |
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P7.6/CLKO2 |
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P6.1/ADC1 |
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KEY1 |
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{2} |
|||||||||||
LED_R# |
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14 |
VSS |
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20 |
R435 |
100R 1/16W |
KEY0 |
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||||||||||
{2} |
LED_R# |
|
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P7.7 |
XO XI |
NC NC |
NC NC |
P6.0/ADC0 |
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KEY0 |
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{2} |
2006-11-3 change R431 from 1K to 6.8K |
||||||||||
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NC NC |
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PANEL_VCC |
R415 |
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15 16 |
17 |
6 7 |
18 19 |
42 43 |
RTD2120L-LF |
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6K8 1/16W |
R416 |
C403 |
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24mhz |
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10K 1/16W |
0.1uF/16V |
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X401 |
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R437 |
R401 |
R438 |
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R436 |
C410 |
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3.9K 1/16W |
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10K 1/16W |
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1 |
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2 |
|
2007-1/3 change ref from Y401 |
|
MCU_VCC |
|
3.9K 1/16W |
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10K 1/16W |
0.1uF/16V |
||||
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Closed to X'tal |
R439 |
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2007-01-11 ADD |
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to X401 |
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6K8 1/16W |
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2006-12-8 change R437,R401 from 10K to 3.9K |
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C401 |
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C411 |
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2007-1/18 change X401 to 75 |
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10pF |
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10pF |
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Degree |
Closed to MCU
Title
AOC+RTD2525L
Size |
Document Number |
Rev |
B |
04_MCU/RTD2120 |
|
|
|
|
Date: |
Thursday , February 01, 2007 Sheet 4 of |
6 |
16
17" LCD Color Monitor |
HP W17q |
VCC3
FB502 120
|
B |
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BJT |
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1.8AVCC |
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R1.8DVCC |
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Q501 |
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VCC3 |
MMBT2907AK |
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Q502 |
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1 |
R507 |
3.3 2W |
FB503 |
C505+ |
C506 |
C507 |
C501 |
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MMBT2907AK |
120 |
0.1uF/16V |
0.1uF/16V |
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2 |
||
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22uF/16V |
0.1uF/16V |
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3 |
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DGND |
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4 |
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5 |
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6 |
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7 |
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{3} |
RTD_V |
RTD_V |
8 |
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{3} |
RTD_H |
RTD_H |
9 |
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DGND |
10 |
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{3} RTD_B- |
RTD_B- |
11 |
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{3} |
RTD_B+ |
RTD_B+ |
12 |
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{3} RTD_G- {3} RTD_G+ {3} RTD_R- {3} RTD_R+
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{4} |
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{4} |
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{4} |
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0.1uF/16V |
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CRYSTAROUT |
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RTDSCLK |
RTDSD3/SDI |
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C503 |
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TMDS VDD |
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CRYSTAR OUT |
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RTD SCLK |
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RTD SD3/SDI |
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R1.8DVCC |
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DGND |
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RXO0- |
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RXO0+ |
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48 |
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47 |
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46 |
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45 |
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44 |
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43 |
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42 |
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41 |
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40 |
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39 |
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38 |
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37 |
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U501 |
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V0/RX2N |
VCLK/RX2P |
TMDSVDD |
XIN |
DDCSCL/PWM0 |
DDCSDA/PWM1/IRQ |
|
SCL |
SDA |
VCCK |
PGND |
TXO0- |
TXO0+ |
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V1/REXT |
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TXO1- |
36 |
RXO1- |
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35 |
RXO1+ |
|||
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V2/RX1P |
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TXO1+ |
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34 |
RXO2- |
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V3/RX1N |
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TXO2- |
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33 |
RXO2+ |
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V4/RX0P |
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TXO2+ |
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32 |
RXOC- |
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V5/RX0N |
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TXOC- |
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31 |
RXOC+ |
|||
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V6/RXCP |
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TXOC+ |
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30 |
RXO3- |
|||
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V7/RXCN |
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RTD2025L QFN-48 |
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TXO3- |
||||||||||||
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29 |
RXO3+ |
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AVS |
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TXO3+ |
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28 |
RXE0- |
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AHS |
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TXE0- |
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27 |
RXE0+ |
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ADC_GND |
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TXE0+ |
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26 |
RXE1- |
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B- |
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TXE1- |
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VDDADC |
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25 |
RXE1+ |
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-G |
G+ |
-R |
R+ |
BBJT |
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VCCK |
PGND |
TXE3+ |
-TXE3 |
TXE2+ |
-TXE2 |
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B+ |
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TXE1+ |
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13 |
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14 |
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15 |
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16 |
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17 |
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18 |
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19 |
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20 |
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21 |
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22 |
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23 |
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24 |
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RTD G- |
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RTD G+ |
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RTD R- |
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RTD R+ |
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R1.8DVCC |
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BJT B |
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R1.8DVCC |
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DGND |
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RXE3+ |
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RXE3- |
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RXE2+ |
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RXE2- |
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R1.8DVCC |
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LVDS_O0 |
RXO0- |
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LVDS_O1 |
RXO0+ |
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LVDS_O2 |
RXO1- |
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LVDS_O3 |
RXO1+ |
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LVDS_O4 |
RXO2- |
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LVDS_O5 |
RXO2+ |
RXOC- |
LVDS_O6 |
RXOC- |
||
RXOC+ |
LVDS_O7 |
RXOC+ |
||
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LVDS_O8 |
RXO3- |
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LVDS_O9 |
RXO3+ |
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LVDS_E0 |
RXE0- |
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LVDS_E1 |
RXE0+ |
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LVDS_E2 |
RXE1- |
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LVDS_E3 |
RXE1+ |
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LVDS_E4 |
RXE2- |
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LVDS_E5 |
RXE2+ |
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LVDS_E6 |
RXEC- |
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LVDS_E7 |
RXEC+ |
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LVDS_E8 |
RXE3- |
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LVDS_E9 |
RXE3+ |
LVDS_O[0..9] {6}
LVDS_E[0..9] {6}
Title
AOC+RTD2525L
Size |
Document Number |
Rev |
B |
05_RTD2525L |
|
|
|
|
Date: |
Thursday , February 01, 2007 Sheet 5 |
of 6 |
17
17" LCD Color Monitor |
HP W17q |
{5} LVDS_O[0..9]
{5} LVDS_E[0..9]
|
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|
LVDS Panel ( Normal Type ) |
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|||||||||||
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CN601 |
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LVDS_O0 |
RXO0- |
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RXO0- |
1 |
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2 |
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RXO0+ |
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LVDS_O1 |
RXO0+ |
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RXO1- |
3 |
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4 |
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RXO1+ |
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LVDS_O2 |
RXO1- |
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RXO2- |
5 |
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6 |
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RXO2+ |
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LVDS_O3 |
RXO1+ |
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RXOC- |
7 |
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8 |
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RXOC+ |
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LVDS_O4 |
RXO2- |
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RXO3- |
9 |
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10 |
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RXO3+ |
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LVDS_O5 |
RXO2+ |
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RXE0- |
11 |
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12 |
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RXE0+ |
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LVDS_O6 |
RXOC- |
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RXE1- |
13 |
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14 |
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RXE1+ |
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RXE2- |
15 |
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16 |
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RXE2+ |
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||||
LVDS_O7 |
RXOC+ |
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RXEC- |
17 |
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18 |
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RXEC+ |
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LVDS_O8 |
RXO3- |
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RXE3- |
19 |
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20 |
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RXE3+ |
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LVDS_O9 |
RXO3+ |
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21 |
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22 |
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LVDS_E0 |
RXE0- |
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23 |
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24 |
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CONN |
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LVDS_E1 |
RXE0+ |
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LVDS_E2 |
RXE1- |
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PANEL_VCC |
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|||||||
LVDS_E3 |
RXE1+ |
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LVDS_E4 |
RXE2- |
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||
R602 |
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R606 |
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C602 |
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|||||||||
LVDS_E5 |
RXE2+ |
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||||||||
LVDS_E6 |
RXEC- |
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330R 1/8W |
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NC(R0805) |
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||||
LVDS_E7 |
RXEC+ |
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0.01uF/25V |
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LVDS_E8 |
RXE3- |
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LVDS_E9 |
RXE3+ |
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'07-01-04 Add R606(NC)
|
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3 D |
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CMVCC |
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1 |
2 |
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G |
S |
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R605 |
R601 |
|
C603 |
AO3401L |
PANEL_VCC |
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|||
|
4K7 1/16W |
10K 1/16W |
R604 |
0.1uF/16V |
|
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|
PANEL_VCC |
|
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|
||||
2006-11-7 Add pull up 4K7 to MVCC |
|
|
Q601 |
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|||
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|||
|
PPWR_ON# |
|
47K 1/16W |
AO3401 |
FB601 |
|
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|
|
{4} PPWR_ON# |
|
Q602 |
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|
PMBS3906 |
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120 |
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C604 |
+ |
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47uF/16V |
|
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|
Title |
AOC+RTD2525L |
|
|
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||
|
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Size |
Document Number |
|
|
|
Rev |
|
|
|
|
|
|
A |
06_Output |
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||
|
|
|
|
|
|
Date: |
Thursday , February 01, 2007 |
Sheet |
6 |
of |
6 |
Realtek Semiconductor Corp.
18
17" LCD Color Monitor |
HP W17q |
7.2 Power Board
|
! |
1+ |
|
|
|
|
|
R904 |
R905 |
|
C906 |
R908 |
|
|
|
|
|
|
|
|
300K 1/4W |
NC |
|
100K 2W |
|
||||
|
3 |
|
2 |
|
+ |
|
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|
1500pF/1KV |
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|
C938 |
R906 |
|
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||||
|
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C907 |
|
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|
D900 |
|
|||
|
|
- BD901 |
|
1500pF/1KV |
300K 1/4W |
R932 |
|
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|
|||||
|
|
100uF/450V |
|
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FR107 |
|
||||
|
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KBP208G |
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NC |
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4 |
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2 |
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C905 |
|
ZD906 |
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|
D901 |
R909 |
|
||
|
1 |
L902 2 |
|
|
0.1uF |
|
RLZ22B |
|
|
FR103 |
5.1 1/4W |
|
||
|
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+ |
C908 |
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1 |
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||
|
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! |
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R933 |
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22uF/50V |
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4 |
3 |
|
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R907 |
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|||
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300K 1/4W |
|
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|||||
|
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7.0mH |
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NC |
|
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|
D903 |
LL4148WP |
! |
|
||
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|
IC901 |
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||||
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4 |
RT |
NC |
5 |
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3 |
VCC |
CS |
6 |
|
|
|
Q901 |
|
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|
2 |
7 |
|
2 |
|
2SK2645-54MR |
|
||
|
C902 |
|
C901 |
|
|
COMP VCC |
R910 |
R938 |
|
|||||
|
|
|
|
1 |
8 |
|
|
|
||||||
0.001uF/250V |
0.001uF/250V |
|
|
|
GND |
OUT |
|
10 1/4W |
10K 11/8W |
|
||||
|
R915 |
|
IC901LD7552BPS |
|
|
|||||||||
|
|
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|
|
|
ZD905 |
|
|
|
||||
|
|
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|
100K 1/8W |
|
|
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|
|
FB901 |
|
||
|
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|
|
RLZ18B1 |
|
|
|||
|
! |
|
! |
|
|
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|
|
|
BEAD |
|
|
L901 3 |
|
|
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|
2 |
|
|
||
|
2 |
|
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|
R912 |
|
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|
|
220 1/4W |
|
R914 |
|
|
|
|
|
! |
|
|
|
|
|
|
C909 |
|
|
0.47 2W |
|
|
1 |
4 |
|
|
|
|
|
|
|
|
|
|
||
|
|
|
|
|
|
|
470pF/25V |
|
|
|
|
|||
|
|
4.0mH |
! |
|
|
|
|
|
|
|
|
|
|
|
|
C903 |
|
|
|
|
|
|
|
|
|
|
|
||
|
0.47uF/275V |
|
|
|
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|
||
|
|
|
|
|
C928 |
|
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|
0.1uF |
|
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|
|
! |
! |
! |
|
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|
R902 |
|
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|
GND1 |
|
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|
GND |
|
|
|
680K 1/4W |
|
|
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|
|
||
|
|
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||
|
|
|
R901 |
|
|
|
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|
|
|
1 |
|
|
R900 |
|
! |
|
|
|
|
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|
2 |
|
|
|
680K 1/4W |
|
|
|
|
|
|
|
|
|
||||
680K 1/4W |
VAR901 |
|
|
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|
|
FG |
|
||
|
|
Varistor |
|
|
|
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|
HS2 |
|
HS5 |
|
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|
|
HEAT SINK(D906) |
|
|||
|
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|
|
HEAT SINK( |
E M I ) |
||
|
NR901 |
|
|
|
! |
|
|
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|
|
|
|
||
|
|
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|
|
1 |
|
|
|
|
||
|
NTCR |
|
|
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|
|
|
1 |
|
||
t |
! |
|
|
F901 |
|
|
|
|
2 |
|
|
2 |
|
|
|
|
FUSE |
|
|
|
|
|
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|
|
FG |
|
||
|
|
|
|
|
|
|
|
|
|
|
HS3 |
|
HS4 |
|
|
3 |
|
|
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|
|
|
HEAT SINK(Q901) |
|
||
|
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|
|
HEAT SINK |
|
|||
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1 |
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1 |
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2 |
1 |
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2 |
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2 |
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CN901 |
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! |
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SOCKET |
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100 1/4WR918 |
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L904 |
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R941 R945 |
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100 1/4WR919 |
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1.1uH |
1K 1/4W |
1K 1/4W |
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+12V |
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C912 |
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C922 |
+ |
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ZD902 |
C930 |
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100 1/4WR920 |
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0.001uF |
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470uF/25V |
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+ |
+ |
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R946 |
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RLZ13B |
0.1uF |
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! |
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2 |
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C917 |
C918 |
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1K 1/4W |
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R943 |
2 |
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680uF/25V |
680uF/25V |
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1 |
3 |
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R944 |
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1K 1/8W |
ZD901 |
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T901 |
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1K 1/4W |
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4 |
9 |
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D906 |
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NC |
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SP10100 |
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Q903 |
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1 |
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C932 |
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R939 |
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5 |
7 |
R935 100 1/4W |
3 |
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1 |
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PMBS3904 |
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1000pF |
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NC |
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D905 |
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C929 |
2 |
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6 |
11 |
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SP1060 |
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L903 |
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F903 |
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R961 100 1/4W 0.001uF |
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4 |
10 |
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1.1uH |
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+5V |
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R962 100 1/4W |
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+ |
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+ C940 |
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+ |
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FUSE |
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6 |
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C939 |
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1000uF/16V |
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1 |
8 |
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1000uF/16V |
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C915 |
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470uF/16V |
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R940 |
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2 |
2 |
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3 |
12 |
D907 |
N.C |
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R924 |
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33K 1/10W |
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NC |
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150R 1/8W |
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ZD921 |
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POWER X'FMR |
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ZD922 |
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RLZ13B |
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RLZ5.1B |
1 |
1 |
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R927 |
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3.6K 1% 1/10W |
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4 |
1 |
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R925 |
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IC903 |
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D916 |
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! |
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1K 1/8W |
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D915 |
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PC123X2YFZOF |
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LL4148WP |
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3 |
2 |
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LL4148WP |
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C924 |
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0.1uF |
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R926 |
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IC904 |
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1K 1/10W 1% |
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R942 |
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1K 1/10W 1% |
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KIA431A-AT/P |
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C925 |
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0.1uF |
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R930 |
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2.43K 1% 1/10W |
C921 |
CN902 |
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0.0033uF/250V |
1 |
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2 |
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3 |
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+5V |
4 |
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5 |
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DIM |
||
6 |
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ON/OFF |
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7 |
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8 |
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9 |
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C916 |
10 |
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0.1uF |
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CONNECTOR
VOL
MUTE
AOC (Top Victory ) Electronics Co., LTD.
Title
715G2545-C
Size |
Document Number |
|
|
|
|
Rev |
|
PWPC721HH1P FOR POWER CIRCUIT (HP) |
|
A |
|||
|
|
|
||||
Date: |
Friday , January 26, 2007 |
Sheet |
2 |
of |
3 |
|
19