AOC Computer Monitor 919SWA User Manual

19" LCD Color Monitor  
AOC 919Swa  
Service  
Service  
Service  
Horizontal Frequency  
30-80 kHz  
TABLE OF CONTENTS  
Description  
Page Description  
Page  
6.1 Software Flow Chat…….…..........………….........13  
6.2 Electrical Block Diagram………...………...…......15  
7. Schematic……………………………………………. 17  
7.1 Main Board…………..............................................17  
7.2 Power Board....……………....................................21  
8. PCB Layout..………….......................................24  
8.1 Main Board……………......................................24  
8.2 Power Board…......................................................26  
8.3 Key Board……………….....................................28  
9. Maintainability……….......................................28  
9.1. Equipments and Tools Requirement.....................29  
9.2. Trouble Shooting…………....................................30  
10. White-Balance, Luminance adjustment.................36  
11.Monitor Exploded View……..……………............38  
12. BOM List....……........................................... .........40  
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...........................…............5  
4. Input/Output Specification............……………............8  
4.1 Input Signal Connector............…..……................8  
4.2 Factory Preset Display Modes.........................8  
5 Panel Specification.....…………………........................9  
5.1 Display Characteristics………………………………9  
5.2 Optical Characteristics………………………………..10  
5.3 Electrical Characteristics……………….……………..11  
6.Block Diagram…….…................………….........13  
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  
1
19" LCD Color Monitor  
1. Monitor Specifications  
Model name  
AOC 919Swa  
919Swa  
Driving system  
TFT Color LCD  
48.1cm diagoanl  
0.2835mm(H) x 0.2835mm(V)  
R, G, B Analog lnterface  
H/V TTL  
Viewable Image Size  
Pixel pitch  
LCD Panel  
Video  
Separate Sync.  
Display Color  
16.7M Colors  
Dot Clock  
135 MHz  
Horizontal scan range  
Horizontal scan Size(Maximum)  
Vertical scan range  
Vertical scan Size(Maximum)  
Optimal preset resolution  
Plug & Play  
30 kHz - 83 kHz  
408.24mm  
55 Hz - 75 Hz  
255.15mm  
1440 x 900 (60 Hz)  
VESA DDC2B/CI  
D-Sub 15pin  
Resolution  
Input Connector  
Input Video Signal  
Power Source  
Analog: 0.7Vp-p(standard), 75 OHM  
100-240V~, 50/60Hz  
Active < 37 W  
Power Consumption  
Standby < 2 W  
Speakers  
2 x 1W  
Connector Type  
Signal Cable Type  
Dimensions & Weight:  
Height (with base)  
Width  
15-pin Mini D-Sub  
Detachable  
365 mm  
439mm  
190 mm  
3.7 kg  
Physical Characteristics  
Depth  
Weight (monitor only)  
Weight (with packaging)  
Temperature:  
Operating  
5.2kg  
0° to 40°  
Non-Operating  
Humidity:  
-20°to 60°  
Environmental  
Operating  
10% to 85% (non-condensing)  
5% to 80% (non-condensing)  
Non-Operating  
Altitude:  
Operating  
0~ 3000m (0~ 10000 ft )  
0~ 5000m (0~ 15000 ft )  
Non-Operating  
3
19" LCD Color Monitor  
AOC 919Swa  
2. LCD Monitor Description  
The LCD MONITOR will contain a main board, a power board, an audio board and 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  
Flat Panel and  
CCFL Drive.  
CCFL backlight  
PWPC board  
(Include: adapter, inverter)  
RS232 Connector  
For white balance  
adjustment in factory  
mode  
Main Board  
Keyboard  
AC-IN  
100V-240V  
Video signal DDC  
HOST Computer  
4
19" LCD Color Monitor  
3. Operating Instructions  
3.1 General Instructions  
AOC 919Swa  
Press the power button to turn the monitor on or off. The other control knobs are located at front panel of the monitor  
(See Figure ). By changing these settings, the picture can be adjusted to your personal preferences.  
* The power cord should be connected.  
* Press the power button to turn on the monitor. The power indicator will light up.  
3.2 Control Buttons  
1. Auto / Exit  
2. Eco mode / -  
3. Volume / +  
4. Menu / Enter  
5. Power Button & Indicator  
3.3 Adjusting the Picture  
Press the MENU-button to activate the OSD window.  
Press+ or - to navigate through the functions. Once the desired function is highlighted, press the  
MENU-buttonto activate it.If the function selected has a sub-menu, press + or - again to navigate through  
the sub-menu functions.Once the desired function is highlighted, press MENU-button to activate it.  
Press+ or - to change the settings of the selected function. To exit and save, select the exit function. If you  
want to adjust any other function, repeat steps 2-3.  
OSD Lock Function: To lock the OSD, press and hold the Menu button while the monitor is off and then  
press power button to turn the monitor on. To un-lock the OSD - press and hold the Menu button while the  
monitor is off and then press power button to turn the monitor on.  
Eco Mode hot key : Press the Eco key continuously to select the Eco mode of brightness when there is no  
OSD ( Eco mode hot key may not be available in all models).  
Volume adjustment hot key : When there is no OSD , press Volume (+) to active volume adjustment bar,  
press - or + to adjust volume ( Only for the models with speakers).  
Auto configure hot key: When the OSD is closed, press Auto/Source button continuously about 2 second to  
do auto configure.  
Luminance  
Brightness  
Contrast  
Adjust Range  
0-100  
Description  
Backlight Adjustment  
Contrast from Digital-register.  
0-100  
Eco mode  
Standard Mode  
Text Mode  
Standard  
5
19" LCD Color Monitor  
AOC 919Swa  
Text  
Internet Mode  
Game Mode  
Movie Mode  
Sports Mode  
Internet  
Game  
Movie  
Sports  
Gamma1  
Gamma2  
Gamma3  
Adjust to Gamma1  
Gamma  
DCR  
Adjust to Gamma 2  
Adjust to Gamma 3  
Disable dynamic contrast ratio  
Off  
Enable dynamic contrast ratio  
On  
Image Setup  
Clock  
Adjust picture Clock to reduce  
Vertical-Line noise.  
0-100  
0-100  
0-100  
0-100  
Adjust Picture Phase to reduce  
Horizontal-Line noise  
Phase  
Adjust the verticalposition of the  
picture.  
H.Position  
Adjust the horizontal position of  
the picture.  
V.Position  
Color Temp.  
Warm  
Recall Warm Color Temperature  
from EEPROM.  
6500K  
7300K  
9300K  
Recall Normal Color  
Temperature from EEPROM.  
Normal  
Cool  
Recall Cool Color Temperature  
from EEPROM.  
Recall SRGB Color  
Temperature from EEPROM.  
sRGB  
Red  
Red Gain from Digital-register  
Green Gain Digital-register.  
Blue Gain from Digital-register  
User  
Green  
Blue  
Color Boost  
Disable or Enable Full Enhance  
Mode  
Full Enhance  
on or off  
on or off  
on or off  
on or off  
Disable or Enable Nature Skin  
Mode  
Nature Skin  
Green Field  
Sky-blue  
Disable or Enable Green Field  
Mode  
Disable or Enable Sky-blue  
Mode  
6
19" LCD Color Monitor  
AOC 919Swa  
Disable or Enable AutoDetect  
Mode  
AutoDetect  
on or off  
on or off  
Demo  
Disable or Enable Demo  
Picture Boost  
Frame Size  
Brightness  
Contrast  
14-100  
0-100  
Adjust Frame Size  
Adjust Frame Brightness  
Adjust Frame Contrast  
0-100  
0-100  
Adjust Frame horizontal Position  
Adjust Frame vertical Position  
Disable or Enable Bright Frame  
H. position  
V.position  
Bright Frame  
OSD Setup  
0-100  
on or off  
Adjust the verticalposition of  
OSD  
H.Position  
V.Position  
0-100  
0-100  
Adjust the horizontal position of  
OSD  
Timeout  
5-120  
0-100  
Adjust the OSD Timeout  
Transparence  
Off Timer  
Adjust the transparence of OSD  
Select the OSD language  
Select timing to turn off the  
monitor.  
Language  
Extra  
0~24hours  
Input Select  
Select Analog Sigal Source as  
Input  
Analog  
Auto Config  
Image Ratio  
DDC-CI  
yes or no  
wide or 4:3  
yes or no  
Auto adjust the picture to default  
Select wide or 4:3 format for  
display  
Turn ON/OFF DDC-CI Support  
Show the information of the  
main image and sub-image  
source  
Information  
Reset  
Reset  
Exit  
yes or no  
Reset the menu to default  
Exit the main OSD  
Exit  
LED Indicator  
Status  
LED Color  
Full Power Mode  
Active-off Mode  
Green or Blue  
Orange or red  
7
19" LCD Color Monitor  
AOC 919Swa  
4. Input/Output Specification  
4.1 Input Signal Connector  
Pin Number  
15-Pin Side of the Signal Cable  
Pin Number  
15-Pin Side of the Signal Cable  
1
2
3
4
5
6
7
8
Video-Red  
Video-Green  
Video-Blue  
N.C.  
9
+5V  
10  
11  
12  
13  
14  
15  
Ground  
N.C.  
DDC-Serial data  
H-sync  
Detect Cable  
GND-R  
V-sync  
GND-G  
DDC-Serial clock  
GND-B  
4.2 Factory Preset Display Modes  
HORIZONTAL  
VERTICAL  
STAND  
RESOLUTION  
FREQUENCY(kHZ)  
FREQUENCY(Hz)  
Dos-mode  
VGA  
720 x 400  
640 x 480  
640 x 480  
800 x 600  
800 x 600  
1024 x 768  
1024 x 768  
1024 x 768  
1024 x 768  
1024 x 768  
1280 x 1024  
1280 x 1024  
1440×900  
31.47  
31.47  
37.5  
70  
60  
75  
60  
75  
60  
70  
75  
60  
75  
60  
75  
60  
VGA  
SVGA  
SVGA  
XGA  
37.879  
46.875  
48.363  
56.476  
60.02  
48.78  
60.241  
64  
XGA  
XGA  
XGA  
XGA  
SXGA  
SXGA  
WXGA  
80  
55.93  
8
19" LCD Color Monitor  
AOC 919Swa  
5 Panel Specification  
5.1 Display Characteristics  
M190MWW3  
The M190MWW3 is a color active matrix thin film transistor (TFT) liquid crystal display (LCD) that uses amorphous  
silicon TFT as a switching device. It is composed of a TFT LCD panel, a timing controller, voltage reference,  
common voltage, driver DC-DC converter, column driver, and row driver circuit. This TFT LCD has a 19-inch  
diagonally measured active display area with WXGA+ resolution (1440 vertical by 900 horizontal pixel array).  
TPM190A1  
TPM190A1(M190A1-P0A) is a 19” wide TFT Liquid Crystal Display module with 4 CCFL Backlight unit and 30 pins  
2ch-LVDS interface. This module supports 1440 x 900 WXGA+ mode and can display 16.7M colors. The front metal  
frame for backlight is not built in, and need monitor front plastic bezel instead.  
9
19" LCD Color Monitor  
AOC 919Swa  
Note (1) Please refer to the attached drawings for more information of front and back outline dimensions.  
5.2 Optical Characteristics  
M190MWW3  
TPM190A1  
10  
19" LCD Color Monitor  
5.3 Electrical Characteristics  
1.TFT LCD Module:  
AOC 919Swa  
M190MWW3  
Note:  
A. If it exceeds MIN/MAX values, then "CCFL Life", "ON/OFF Cycle", and "SAFETY" will not be guaranteed.  
B. CCFL Frequency should be carefully determined to avoid interference between inverter and TFT LCD.  
C. The voltage over specified value (VCCFLi) should be applied to the lamp more than 1 second after startup.  
Otherwise, the lamp may not be turned on. The used lamp current is the lamp typical current. The inverter should be  
able to give out a power that has a generating capacity of over 1560 voltage. Lamp units need to over 1560 voltage  
for ignition.  
TPM190A1  
2.Back Light Unit:  
M190MWW3  
11  
19" LCD Color Monitor  
AOC 919Swa  
TPM190A1  
12  
19" LCD Color Monitor  
6. Block Diagram  
6.1 Software Flow Chat  
AOC 919Swa  
1
2
4
5
6
Y
3
N
N
Y
N
7
8
Y
9
N
10  
11  
13  
Y
N
N
N
12  
Y
Y
14  
15  
16  
Y
17  
N
19  
18  
Y
13  
19" LCD Color Monitor  
REMARK:  
AOC 919Swa  
1) MCU initialize.  
2) Is the EPROM blank?  
3) Program the EPROM by default values.  
4) Get the PWM value of brightness from EPROM.  
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 EPROM.Turn on the LED and set it to green color.Scalar initializes.  
10) In standby mode?  
11) Update the lifetime of back light.  
12) Check the analog port, are there 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?  
14  
19" LCD Color Monitor  
6.2 Electric Block Diagram  
6.2.1 Main Board  
AOC 919Swa  
Crystal 24.576MHz  
(X401)  
Panel Interface  
(CN405)  
Key Control  
Interface  
Scalar HX6803-A000LAG  
FLASH MEMORY  
SST25LF020A-33-4C-SAE  
(U402)  
(Include :MCU,ADC,OSD etc)  
(U401)  
(CN408)  
D-Sub  
EEPROM  
M24C04-WMN6TP  
(U406)  
Connector  
(CN101)  
DDC1_SDA  
DDC1_SCL  
EEPROM  
M24C02-WMN6TP  
(U101)  
15  
19" LCD Color Monitor  
6.2.2 Inverter / Power Board  
AOC 919Swa  
Transformer  
(T901)  
AC input  
EMI filter  
16V  
5V  
Bridge  
Rectifier,Filter  
Rectifier diodes  
Start Circuit  
(R904,R905,  
R906)  
Power Switch  
PWM Control IC  
LD7576  
(Q901)  
(IC901)  
Photocoupler  
(IC903)  
Regulator  
(IC904)  
MOSFET  
(Q805,Q806)  
Output  
Circuit  
Lamp  
Transformer  
(PT801)  
16V  
PWM Control IC  
OZ9938GN  
(IC801)  
ON/OFF  
DIM  
Feedback  
Circuit  
PID  
Audio  
CN601(Phone Jack)  
CN602  
Audio Power Amplifier  
APA2069JITUL  
(IC601)  
+5V  
16  
19" LCD Color Monitor  
7. Schematic  
7.1 Main Board  
AOC 919Swa  
H_Sync  
V_Sy nc  
R101  
80 OHM  
R105  
R102  
R103  
1K 1/16W 5%  
1K 1/16W 5%  
DSUB_H  
DSUB_V  
3
3
R122  
R104  
C101  
VGA_B+  
DSUB_B+  
3
R106  
C102 C103  
2K2 1/16W 5%  
2K2 1/16W 5%  
CHIP BEAD  
390R 1/16W 5%  
0.047uF  
22pF 22pF  
R107  
C120  
10pF  
75R 1/16W 5%  
B_GND  
CN101  
R110  
100R 1/16W 5%  
DSUB_5V  
ZD104  
10  
5
9
4
8
3
7
2
6
1
DDC1_SCL  
DSUB_SCL  
DSUB_SDA  
VGA_PLUG  
15  
14  
13  
12  
11  
3
DDC1_SCL  
DDC1_SDA  
DSUB_5V  
R109  
C106  
DSUB_5V  
5
DSUB_SOG  
DSUB_G+  
3
3
B_GND  
VGA_B+  
G_GND  
VGA_G+  
R_GND  
VGA_R+  
R113  
100R 1/16W 5%  
390 OHM 1/16W  
R111  
0.047uF  
C107  
ZD103  
UDZSNP5.6B  
DDC1_SDA  
UDZSNP5.6B  
3
R123  
VGA_G+  
DB15  
CHIP BEAD  
390R 1/16W 5%  
0.047uF  
R112  
C121  
10pF  
75R 1/16W 5%  
G_GND  
R124  
R115  
C110  
GND POWER  
DGND  
VGA_R+  
DSUB_R+  
3
CHIP BEAD  
390R 1/16W 5%  
0.047uF  
R116  
C122  
10pF  
5V_ESD  
75R 1/16W 5%  
CMVCC1  
R_GND  
DSUB_5V  
U103  
FB104  
DSUB_SDA  
DSUB_SCL  
H_Sync  
V_Sy nc  
1
2
3
6
I/O1 I/O4  
5
GNDVDD  
4
5
CMVCC1  
DSUB_5V  
5
I/O2 I/O3  
300 OHM  
VCC3.3  
AZC099-04S  
C115  
NC  
D105  
BAV70  
5V_ESD  
候綼 U103  
VCC3.3  
3,5  
EDID_WP  
R118  
1K 1/16W 5%  
C118  
0.1uF/16V  
R120  
R119 10K 1/16W 5%  
4K7 1/16W 5%  
U102  
ESD_5V  
U101  
VGA_G+  
VGA_R+  
1
2
3
6
R121  
10K 1/16W 5%  
R125  
I/O1 I/O4  
5
VGA_PLUG  
1
2
3
4
8
7
6
5
Q410  
2N3904S-RTK/PS  
3
DET_CABLE  
GNDVDD  
4
A0 VCC  
A1  
A2 SCL  
VSS SDA  
VGA_B+  
EDID_WP  
DDC1_SCL  
DDC1_SDA  
I/O2 I/O3  
WP  
4K7 1/16W 5%  
AZC099-04S  
C114  
NC  
M24C02-WMN6TP  
候綼 U101  
B
T P V ( Top Victory Electronics Co . , Ltd. )  
OEM MODEL  
TPV MODEL  
Size  
TBD  
G2681-1-4-X-1-090921  
AOC 931SN  
G2681-1-4  
Rev  
D
Key Component  
Date  
02.Input  
PCB NAME  
Sheet  
<
称爹>  
称爹  
Monday, September 21, 2009  
2
of  
5
17  
19" LCD Color Monitor  
AOC 919Swa  
FB405  
VDDA_AD  
1
2
2,5  
VCC3.3  
BEAD  
C404  
VDDDP_AD  
CMVCC  
0.1uF/16V  
VSSA_AD  
VCCLVP  
VCC3IO  
VDDA_AD  
VDDP_AD  
5
CMVCC  
AC_DET  
VCCK  
VCCP  
R465  
VDDP_AD  
FB406  
6K8 1/16W 5%  
1
2
BEAD  
C433  
R467  
10K 1/16W 5%  
C450  
VSSP_AD  
VSSP_AD  
C442  
10uF/10V  
0.1uF/16V  
R466  
POWER_KEY#  
0R05 1/16W  
PA0  
PA1  
33  
34  
LVA3P  
LVA3N  
VDDDP_AD  
0.1uF/16V  
PA[0..1]  
PA[0..1]  
4
PA4  
PA5  
PA6  
PA7  
PA8  
PA9  
C403  
35  
36  
37  
38  
39  
40  
LVA2P  
LVA2N  
LVA1P  
LVA1N  
LVA0P  
LVA0N  
0.1uF/16V  
6
7
8
2
2
2
2
2
2
2
2
DSUB_B+  
DSUB_G+  
DSUB_SOG  
DSUB_R+  
DSUB_H  
DSUB_V  
DDC1_SDA  
DDC1_SCL  
B
G
SOG  
R
HSYNC  
VSYNC  
VCC3IO  
9
VCC3.3  
11  
12  
17  
18  
PA[4..9]  
PB[0..9]  
PA[4..9]  
PB[0..9]  
4
4
DDCA_SDA/RS232_TX/GPIO17  
DDCA_SCL/RS232_RX/GPIO18  
C438  
0.1uF/16V  
C439  
PB0  
PB1  
PB2  
PB3  
PB4  
PB5  
PB6  
PB7  
PB8  
PB9  
42  
43  
44  
45  
46  
47  
48  
49  
50  
51  
LVB3P  
LVB3N  
LVBCKP  
LVBCKN  
LVB2P  
LVB2N  
LVB1P  
LVB1N  
LVB0P  
LVB0N  
0.1uF/16V  
R457  
10K 1/16W 5%  
SPI_WP#  
綼 IC PIN  
C401  
GND  
0.1uF/16V  
VCCK  
VCC1.8  
1
FB409  
C402  
4.7uF/16V  
2
5
VCC1.8  
220OHM  
4
VREF(1.25V)  
C406  
0.1uF/16V  
C407  
0.1uF/16V  
HX6803-A000LAG  
C405 0.01uF/25V  
KEY2  
KEY1  
AC_DET  
55 R411  
56 R412  
57 R420  
100R 1/16W 5%  
100R 1/16W 5%  
100R 1/16W 5%  
SAR0  
SAR1  
SAR2  
14  
FILT  
R402  
1K6 OHM 1/16W 5%  
VCCP  
VCCLVP  
VCC3.3  
VCC3.3  
C409  
58  
59  
60  
adj_BACKLIGHT  
Mute  
Volume#  
5
PWMB/GPIO10  
PWMC/GPIO11  
PWMD/GPIO12  
R419  
R418  
NC/61G0402101  
NC/61G0402101  
LVDS  
5
5
SDO  
CSN  
SCK  
SDI  
C441  
10uF/10V  
C437  
0.1uF/16V  
C436  
0.1uF/16V  
22  
23  
24  
25  
R407  
R404  
SDO  
CSN  
SCK  
SDI  
0.1uF/16V  
3
61  
10K 1/16W 5%  
10K 1/16W 5%  
DET_CABLE  
2
GPIO06  
GPIO05  
SPI_WP#  
Q402  
Q401  
PMBS3906  
PMBS3906  
VCC3.3  
VCC3.3  
GND  
R468  
NC  
29  
28  
R414  
R410  
on_Panel  
on_BACKLIGHT  
4
GPIO04/PWMC  
GPIO03/PWMB  
LED_GRN/BLUE  
LED_ORANGE  
5
CMVCC  
R469  
0R05 1/16W  
RST  
62  
63  
TSTMD  
RST_N  
27  
26  
R415  
R416  
4K7 1/16W 5%  
4K7 1/16W 5%  
120R 1/16W 5%  
120R 1/16W 5%  
GPIO02/RS232_RX  
GPIO01/RS232_TX  
R450  
5K1 OHM 1/16W 5%  
RST  
UDP_WP  
POWER_KEY#  
C456  
1uF/16V  
19  
R480  
NC  
GPIO00/PWMD  
R490  
NC/61G0402101  
PANEL_ID#  
7
Q412  
2N3904S-RTK/PS  
10K 1/16W 5%  
USRD_MSCL  
USRD_MSDA  
21  
20  
USRD_MSCL/GPIO16  
USRD_MSDA/GPIO15  
R482  
64  
1
XTAL_OU T  
XTAL_I N  
C455  
10uF/10V  
R401  
1M 1/16W 5%  
GND  
X401  
VCC3.3  
VCC3.3  
24.576MHz  
C411  
USER DATA  
C412  
33pF  
U401  
33pF  
C444  
0.22UF 10V  
C408  
0.22uF16V  
R460  
R462  
10K 1/16W 5%  
GND  
X1 GROUNG  
SHIELDING  
U402  
U406  
SDI  
8
7
3
4
2
1
6
5
10K 1/16W 5%  
VDD  
SDO  
HOLD# CE#  
CSN  
SCK  
SDO  
8
7
6
5
1
2
3
4
VCC NC  
WC  
SCL E2  
SDA VSS  
CN406  
SPI_WP#  
R471  
R472  
R473  
100R 1/16W 5%  
100R 1/16W 5%  
100R 1/16W 5%  
WP#  
VSS  
SCK  
SDI  
E1  
1
GND  
SST25LF020A-33-4C-SAE  
2
3
4
5
6
7
8
R461  
10K 1/16W 5%  
M24C04-WMN6TP  
VCC3.3  
VCC3.3  
R453  
1K 1/16W 5%  
R452  
NC  
R451  
NC  
R463  
R464  
NC  
NC  
NC/CONN  
CN402  
R421  
R427  
R428  
CN408  
SDO  
CSN  
SCK  
10K 1/16W 5% 3.9K OHM 1/16W  
3.9K OHM 1/16W  
KEY1  
KEY2  
POWER_KEY#  
LED_GRN/BLUE  
LED_ORANGE  
6
5
4
3
2
1
R485  
R486  
NC/1K  
NC/1K 1/16W 5%  
1
2
3
4
5
6
R454 R455  
NC 1K 1/16W 5%  
R456  
1K 1/16W 5%  
C413  
0.1uF/16V  
C414  
0.1uF/16V  
C415  
C416  
R487  
10K 1/16W 5%  
C417  
0.1uF/16V  
R488  
10K 1/16W 5%  
CONN  
0.1uF/16V  
0.1uF/16V  
NC/CONN  
CN407  
POWER_ON_LATCH  
POWER_ON_LATCH Setting  
Near to Connect  
CN409  
7
6
5
4
3
2
1
1
2
3
4
5
6
7
SPI-Flash  
Spansion(2M)  
SST-010A  
SDO  
0
CSN  
0
SCK  
0
FB404  
VCC3.3  
1
0
0
TOUCH_POWER  
TOUCH_POWER  
C445  
SST-010  
0
1
0
NC  
PMC,MXIC(1M)  
PMC,MXIC(2M)  
SST-020A  
1
1
0
NC/CONN  
NC/CONN  
ZD401  
0
0
1
Custom  
T P  
V
(
Top Victory  
Electronics Co  
.
,
Ltd.  
)
OEM MODEL  
TPV MODEL  
Size  
Rev  
TBD  
NC/UDZSNP5.6B  
NC  
1
0
0
G2681-1-4-X-1-090921  
AOC 931SN  
G2681-1-4  
D
Key Component  
Date  
03.Scaler  
PCB NAME  
Sheet  
<
称爹>  
称爹  
Monday, September 21, 2009  
3
of  
5
18  
19" LCD Color Monitor  
AOC 919Swa  
PANEL_VCC  
CN403  
3
D
1
2
S
VCC3.3D  
CMVCCD  
5
5
G
1
3
5
2
4
6
AO3401L  
PA1  
PB3  
PA5  
PA7  
PA9  
PB1  
PB3  
PB5  
PB7  
PB9  
PA0  
PB2  
PA4  
PA6  
PA8  
PB0  
PB2  
PB4  
PB6  
PB8  
7
9
8
10  
12  
14  
16  
18  
20  
22  
24  
26  
28  
30  
11  
13  
15  
17  
19  
21  
23  
25  
27  
29  
R433  
C419  
R481  
0.1uF/16V47K 1/16W 5%  
R435  
10K 1/16W 5%  
R436  
PANEL_VCC  
4K7 1/16W 5%  
Q405  
AO3401  
51K OHM 1/16W  
FB402  
on_Panel  
Q404  
PMBS3906  
3
on_Panel  
C447  
NC  
120OHM  
C421  
CONN  
+
C446  
100UF25V  
Ripple Current NG  
LVDS OUTPUT  
PANEL_VCC  
CN405  
1
2
3
4
5
6
R434  
330 OHM 1/4W  
C420  
0.1uF/16V  
7
8
9
PA0  
PA1  
PB2  
PB3  
PA4  
PA5  
10  
11  
12  
13  
14  
15  
16  
17  
18  
19  
20  
21  
22  
23  
24  
25  
26  
27  
28  
29  
30  
PA[0..1]  
3
PA[0..1]  
PA[4..9]  
PB[0..9]  
3
PB[0..9]  
PA0  
PA1  
PB0  
PA6  
PA7  
PB1  
PB2  
PB3  
PB4  
PB5  
PB6  
PB7  
PB8  
PB9  
PA[4..9]  
3
PA8  
PA9  
PB0  
PB1  
PB2  
PB3  
PA4  
PA5  
PA6  
PA7  
PA8  
PA9  
PB4  
PB5  
PB6  
PB7  
PB8  
PB9  
NC/33G801930F CH JS  
A4  
T P V ( Top Victory Electronics Co . , Ltd. )  
OEM MODEL  
TPV MODEL  
Size  
Rev  
TBD  
G2681-1-4-X-1-090921  
絬 隔 瓜 絪 腹  
AOC 931SN  
G2681-1-4  
D
Key Component  
Date  
04.Output  
PCB NAME  
Sheet  
<
称爹>  
称爹  
Monday, September 21, 2009  
4
of  
5
19  
19" LCD Color Monitor  
AOC 919Swa  
ESD_5V  
4
ESD_5V  
2
VCC3.3  
VCC3.3  
DSUB_5V  
CMVCCD  
FB407 300 OHM  
D403  
BAT54C  
R437  
R439  
10K 1/16W 5%  
2
DSUB_5V  
CMVCC  
10K 1/16W 5%  
R478  
CN404  
CMVCC1  
BKLT_EN  
NC  
CMVCC  
3
CMVCC1  
9
D402  
SR24  
Q406  
8
7
6
5
4
3
2
1
D401  
NC/BAV70//R934G38  
VCC1.8  
CMVCC  
CMVCC  
BKLT_VBRI  
BKLT_EN  
C425  
NC  
2N3904S-RTK/PS  
64 42  
P
CMVCC1  
2
U405  
VI  
on_BACKLIGHT  
3
R449  
NC  
3.3 OHM 2W  
R440  
4K7 1/16W 5%  
3
2
4
VCC1.8  
3
VO  
VO  
R491  
NC  
Volume  
Mute  
C424  
+
C431  
C432  
+
C423  
100uF M 16V  
Mute  
3
0.1uF/16V 100uF M 16V  
0.1uF/16V  
CONN  
PANEL_ID#  
VCC3.3D  
VCC3.3  
VCC3.3D  
4
FB408 NC,71G 56Z601  
VCC3.3  
VCC3.3  
R441  
1K 1/16W 5%  
R475  
10K 1/16W 5%  
CMVCC1  
MVCC  
R446  
R447  
NC  
R476  
VCC3.3  
BKLT_VBRI  
NC/10K 1/16W 5%  
U404  
VIN  
Volume  
0R05 1/16W  
Q411  
2N3904S-RTK/PS  
3
2
VCC3.3  
2,3  
VOUT  
Q408  
2N3904S-RTK/PS  
adj_BACKLIGHT  
3
R477  
4K7 1/16W 5%  
+
C426  
C428  
AP1117E33LA  
C422  
+
C427  
Volume#  
3
R448  
100uF M 16V  
0.1uF/16V  
0.1uF/16V  
100uF M 16V  
4.7K 1/16W  
U403  
1
2
3
ADJ(GND)  
VOUT  
VIN  
NC/AP1117D33LA  
B
T P V ( Top Victory Electronics Co . , Ltd. )  
OEM MODEL  
Size  
Rev  
TBD  
G2681-1-4-X-1-090921  
TPV MODEL  
931SN  
G2681-1-4  
D
Key Component  
Date  
05.POWER  
PCB NAME  
Sheet  
<
称爹>  
称爹  
Monday, September 21, 2009  
5
of  
5
20  
19" LCD Color Monitor  
7.2 Power Board  
AOC 919Swa  
+16V  
ON/OFF  
DIM  
R805  
100R 1/10W 5%  
D801 LL4148  
Q805  
CN801  
PT801  
POWER  
4
3
2
1
5
6
7
8
6
8X'FMR  
C819  
68pF/3KV  
G
S
G
S
D
D
D
D
PID  
R806 100R 1/8W  
1
2
ZD802  
RLZ5.6B  
C816  
22pF/6KV  
ZD803  
D802 LL4148  
2
5
LV1  
CN802  
RLZ5.6B  
R803  
R804 5K1 1/8W  
AM4502C-T1-PF  
C824  
C820  
22pF/6KV  
68pF/3KV  
1
2
Q806  
5K1 1/8W  
R807 100R 1/10W 5%  
LV2  
1
4
3
2
1
5
1
9
G
S
G
S
D
D
D
D
L801 4  
R801  
2.4K OHM 1/10W  
6
7
8
C802  
0.047uF  
D803 LL4148  
Q801  
PMBS3904  
2
1
3
C801  
0.047uF  
R808  
100R 1/8W  
AM4502C-T1-PF  
L802 4  
L
R813  
470K 1/10W 5%  
ZD801  
RLZ5.6B  
R802  
NC  
C811  
R827  
22R 1/8W  
2
3
0.1uF  
C812  
R828  
C817  
2PF/6KV  
CN803  
D804 LL4148  
L
C821  
6.2M OHM 1/2W  
C818  
68pF3KV  
1
2
R814  
NC  
1000uF 25V  
D806  
220pF  
R836  
R820  
20K 1/10W 5%  
LV3  
IC801  
CN804  
R818  
100K 1/10W 5%2  
1
16  
15  
14  
13  
12  
11  
10  
9
R822  
20K OHM 1% 1/8W  
BAV70  
1
62K 1/10W 5%  
DRV1 PGND  
VDDA DRV2  
TIMER GNDA  
DIM  
ISENSSTCMP  
VSEN  
OVPT  
NC1  
C806  
1uF/16V  
R821  
1M 1/10W 5%  
R830  
NC  
R829  
C822  
68pF3KV  
3
4
5
6
7
8
1
2
3
R837  
8K2 1/10W  
CT  
SST  
CT  
6K8 1/8W  
R816  
2
LCT  
ENA  
NC2  
10K 1/10W 1%  
LV4  
C805  
10N  
D807  
D808  
C808  
180K 1/10W  
BAV70  
1
R838 1M 1/10W 5%  
LV1  
OZ9938GN  
C807  
1uF  
R815  
NC  
R819  
100K 1/10W 5%  
C809  
C810  
C803  
NC  
560pF50V0.047uF  
3
3
R817  
1M 1/10W 5%  
R839 1M 1/10W 5%  
LV2  
C804  
2
2.2uF/16V  
R847  
NC  
BAV70  
1
R840 1M 1/10W 5%  
LV3  
RST CHIP MAX 0R05 1/10W  
R846  
R825  
R850  
R841 1M 1/10W 5%  
LV4  
2
R844  
10K 1/10W 5%  
550OHM 1/10W  
CT  
NC  
C813  
R824  
5K1 1/10W  
R843  
10K 1/10W 5%  
R842  
10K 1/10W 5%  
R845  
10K 1/10W 5%  
R848  
NC  
R823  
390R 1/10W 1%  
33NF 25V  
C814  
390P 50V  
D805  
D809  
BAV99  
Q803  
RK7002  
LL4148  
Q802  
RK7002  
C823  
NC  
SST  
C815  
0.047uF  
RST CHIP MAX 0R05 1/10W  
R849  
Q804  
NC  
R826  
1M 1/10W 5%  
Custom  
T P V ( Top Victory Electronics Co . , Ltd. )  
OEM MODEL  
TPV MODEL  
Size  
Rev  
919Swa  
G2824-2-X-X-4-090627  
PWPC9941LHD1  
715G2824-2  
2
Key Component  
Date  
02.Inverter  
PCB NAME  
Sheet  
ODM MODEL  
称爹  
Monday , June 29, 2009  
2
of  
4
21  
19" LCD Color Monitor  
AOC 919Swa  
L904  
L
100 OHM 1/4W R918  
100 OHM 1/4W R919  
100 OHM 1/4W R920  
FB904  
+16V  
1
2
C912  
0.001uF  
BEAD  
BD901  
GBU408  
R946  
150OHM2W  
ZD902  
RLZ18B  
!
C917  
680uF25V  
+
+
C918  
680uF25V  
2
3
!
POWER X'FMR  
FB902  
3
1
T901  
Q903  
PMBS3904  
R943  
470R 1/8W  
1
2
4
5
D906  
FCH10U15  
80OHM  
+
C905  
120uF/450V  
R904  
300K OHM 1/4W  
C932  
R939  
1K 1/8W  
8
7
R935 100 OHM 1/4W  
!
c938  
C906  
R903  
100K OHM 2W  
0.001uF  
FB903  
BEAD  
1500pF2KV  
NC  
R905  
300K OHM 1/4W  
L903  
L
1500P/2KV  
C904  
NC  
C929  
R961 100 OHM 1/4W 0.001uF  
F903  
1
2
6
1
9
10  
T4A 250V  
+5V  
R962 100 OHM 1/4W  
R906  
300K OHM 1/4W  
D901  
FR103  
12  
11  
+
C939  
1000uF/25V  
R924  
330R 1/8W 5%  
3
+
!
!
C915  
470uF/16V  
C907  
0.1uF  
R909  
5.1 OHM 1/4W  
+
C908  
22uF/50V  
D900  
PR1007R  
R940  
NC  
L901  
30.0mH  
ZD922  
RLZ5.6B  
D907  
31DQ06FC3  
ZD921  
RLZ22B  
IC901  
IC903  
PC123X2YFZOF  
R927  
D903  
4
3
2
1
5
Q901  
!
FB901 R949 100 OHM 1/4W  
BEAD  
2.43K OHM 1% 1/10W  
RT  
VCC  
COMP VCC  
GND OUT  
NC  
CS  
LL4148  
6
7
8
!
C935  
R950 100 OHM 1/4W 0.001uF  
R910  
10R 1/4W  
R925  
1K 1/8W  
STP9NK65ZFP  
!
LD7552DPS  
C903  
0.47uF/275V  
R951 100 OHM 1/4W  
R938  
10K 1/8W  
C941  
0.047uF/25V  
C924  
0.1uF  
R912  
C921  
NC  
R902  
R901  
R926  
1K 1/10W 1%  
3
1
220 OHM 1/4W  
R914  
0R43 5% 2W  
D908  
FCQ10U06  
R942  
1K 1/10W 1%  
1M 1/4W  
1M 1/4W  
IC904  
C928  
1000pF  
C909  
470pF/25V  
AZ431AZ-AE1  
NR901  
NTCR  
R930  
C900  
2200pF 250V  
2.43K OHM 1% 1/10W  
L906  
2.2uH  
! ! !  
C920  
1000pF 250V  
F901  
FUSE  
C902  
C901  
BOM要变更  
CN902  
L905  
1000PF/250VAC  
1000PF/250VAC  
F902  
T4A 250V  
!
1
2
3
4
5
6
7
8
L
+5V1  
GND 1 (009G6005 1)  
GND 2 (009G6005 1)  
C930  
0.1uF  
C940  
0.1uF  
+5V  
DIM  
ON/OFF  
+
+
C916  
1000uF/25V  
C934  
1000uF/25V  
PID  
VOL  
MUTE  
2
1
C931  
0.1uF  
9
10  
11  
12  
13  
CN901  
SOCKET  
HS3 with Heat-sink(90G6263 1)  
HS4 with Heat-sink(90G6264 1)  
CONN  
+5V1  
FOR D908 Heat-sink(90G6264 1)  
Custom  
T P V ( Top Victory Electronics Co . , Ltd. )  
OEM MODEL  
TPV MODEL  
Size  
Rev  
919Swa  
G2824-2-X-X-4-090627  
PWPC9941LHD1  
715G2824-2  
2
Key Component  
Date  
03.Adapter  
PCB NAME  
Sheet  
ODM MODEL  
称爹  
Monday , June 29, 2009  
3
of  
4
22  
19" LCD Color Monitor  
AOC 919Swa  
+5V1  
+5V1  
R602  
10K 1/10W 5%  
+
C604  
100uF/25V  
VOL  
R603  
10K 1/10W 5%  
C609  
1uF/25V  
10K 1/10W 5%  
R609  
IC601  
CONN  
LOUT-  
LOUT+  
8
7
6
5
4
3
2
1
9
SE/BTL  
VOLUME  
LIN-  
GND  
GND  
RIN-  
BYPASS  
SHUTDOWN ROUT-  
LOUT-  
VDD  
LOUT+  
GND  
GND  
ROUT+  
VDD  
CN601  
10  
11  
12  
13  
14  
15  
16  
4
5
3
2
1
C601 0.47uF/16V  
1
2
3
4
ROUT+  
ROUT-  
R604  
R605  
10K 1/10W 5%  
10K 1/10W 5%  
C606 0.47uF/16V  
PHONEJACK  
CN602  
+5V1  
APA2069JITUL  
R601  
10K 1/10W 5%  
C612  
0.1uF/16V  
C608  
1uF/25V  
R608  
0R05 1/8W  
R610  
10K 1/10W 5%  
C613  
0.1uF/16V  
Q601  
PMBS3904  
MUTE  
FB602  
IC with Heat-sink(90G6295-3)  
1
2
BEAD  
A
2
T P V ( Top Victory Electronics Co . , Ltd. )  
OEM MODEL  
Size  
Rev  
919swa  
G2824-2-X-X-4-090627  
TPV MODEL  
絬 隔 瓜 絪 腹  
PWPC9941LHD1  
715G2824-2  
Key Component  
04.AUDIO  
PCB NAME  
Sheet  
ODM MODEL  
称爹  
Monday , June 29, 2009  
4
of  
4
Date  
23  
19" LCD Color Monitor  
8. PCB Layout  
8.1 Main Board  
AOC 919Swa  
24  
19" LCD Color Monitor  
AOC 919Swa  
25  
19" LCD Color Monitor  
AOC 919Swa  
8.2 Power Board  
26  
19" LCD Color Monitor  
AOC 919Swa  
27  
19" LCD Color Monitor  
8.3 Key Board  
AOC 919Swa  
28  
19" LCD Color Monitor  
AOC 919Swa  
9. Maintainability  
9.1 Equipments and Tools Requirement  
1. Voltmeter.  
2. Oscilloscope.  
3. Pattern Generator.  
4. DDC Tool with an IBM Compatible Computer.  
5. Alignment Tool.  
6. LCD Color Analyzer.  
7. Service Manual.  
8. User Manual.  
29  
19" LCD Color Monitor  
AOC 919Swa  
9.2 Trouble Shooting  
9.2.1 Main Board  
1. NO SCREEN APPEAR  
No power  
No power  
Press power key and look if  
the picture is normal  
NG  
Please reinsert and make  
sure the AC of 100-240 is  
normal  
NG  
NG  
Reinsert or check the  
power section  
OK  
Measure U404 Vout=3.3V  
U405 Vout=1.8V  
Replace  
OK  
U404,U405,CN404  
X401 oscillate waveforms  
are normal  
NG  
Replace X401  
OK  
Replace U401  
30  
19" LCD Color Monitor  
No picture (LED orange)  
AOC 919Swa  
No picture  
Measure U404 Vout=3.3V  
U405 Vout=1.8V  
NG  
Replace  
U404,U405,CN404  
OK  
X401 oscillate waveforms are  
normal  
NG  
Replace X401  
OK  
Check if the sync signal from  
computer is output and video  
cable is connected normally  
NG  
Input the sync signal of  
computer, or change the  
cable  
OK  
Replace U401  
31  
19" LCD Color Monitor  
White Screen  
AOC 919Swa  
White screen  
NG  
Measure Q404base  
is low level?  
X401 oscillate  
waveform is normal  
OK  
NG  
Replace X401  
OK  
Check reset circuit of U401  
is normal  
Check FB402,Q405 is  
broken,or CN405 solder?  
NG  
Check Correspondent  
component.  
NG  
Check Correspondent  
component.  
OK  
Replace U401  
OK  
Replace PANEL  
32  
19" LCD Color Monitor  
9.2.2 Power Board  
1. No Power  
AOC 919Swa  
Check ZD902 = 16V  
NG  
Check AC line volt 110V or 240V  
NG  
Check AC input  
OK  
Check the voltage of C905(+)  
NG  
Check bridge rectified circuit and F901 circuit  
Check R904,R905,R906 and Change IC901  
OK  
Check start voltage for the pin3 of IC901  
NG  
OK  
Check the auxiliary voltage  
NG  
1) Check IC901,T901  
2) Check OVP circuit  
OK  
Check IC901 pin8 PWM wave  
NG  
Check IC901  
OK  
Check IC903,IC904,Q901,D906,D907  
33  
19" LCD Color Monitor  
2. W/LED No Backlight  
AOC 919Swa  
Check C812 (+) =16V  
NG  
Change adapter and MB  
OK  
Check ON/OFF signal  
NG  
Check main board  
Change Q801  
OK  
Check IC801 pin15=16V  
NG  
OK  
Check the pin13 of IC801 have saw tooth wave  
NG  
Change IC801  
OK  
Check PT801 have the output of square of wave at short  
NG  
Change C819,C820,C821,C822  
OK  
Check the output of PT801  
NG  
Change PT801  
OK  
Check connecter & lamp  
34  
19" LCD Color Monitor  
9.2.3 Key Board  
AOC 919Swa  
OSD is unstable or not working  
NG  
NG  
Is Keypad board connecting normally?  
Connect Keypad Board  
OK  
Is Button Switch normally?  
Replace Button Switch  
Replace Keypad Board  
OK  
NG  
Is Keypad board normally?  
OK  
Check main board  
35  
19" LCD Color Monitor  
AOC 919Swa  
10. White- Balance, Luminance Adjustment  
Approximately 30 minutes should be allowed for warm up before proceeding white balance adjustment.  
Before started adjust white balance , please set the Chroma-7120 MEM Channel 3 to Warm (6500K) color, MEM  
Channel 4 to Normal (7300K) color, MEM Channel 9 to Cool (9300K) color , and MEM Channel 10 to sRGB color  
( our Warm color parameter is x = 283 ±30, y = 297 ±30, Y=180cd/m2; Normal color parameter is x = 301 ±30, y =  
317 ±30, Y=190cd/m2; Cool color parameter is x = 313 ±30, y = 329 ±30, Y = 200 cd/m2; sRGB color parameter  
is x = 313 ±30, y = 329 ±30, Y = 180cd/m2)  
How to setting MEM channel you can reference to chroma 7120 user guide or simple use “ SC” key and  
“ NEXT” Key to modify xyY value and use “ID” key to modify the TEXT description Following is the procedure  
to do white-balance adjust .  
2. Setting the color temp. you want  
A. MEM.CHANNEL 3 (Warm color):  
Warm color temp. parameter is x = 283 ±30, y = 297 ±30, Y=180cd/m2  
B. MEM.CHANNEL 4 (Normal color):  
Normal color temp. parameter is x = 301 ±30, y = 317 ±30, Y=190cd/m2  
C. MEM.CHANNEL 9 (Cool color):  
Cool color temp. parameter is x = 313 ±30, y = 329 ±30, Y = 200 cd/m2  
D. MEM.CHANNEL 10 (sRGB color):  
sRGB color temp. parameter is x = 313 ±30, y = 329 ±30, Y = 180cd/m2  
3. Into Factory mode of AOC 919Swa  
Press the MENU button, pull out the power cord, and then plug the power cord. Then the factory OSD will be at the  
left top of the panel.  
4. Bias adjustment:  
Set the Contrast  
to 50; Adjust the Brightness  
to 90.  
5. Gain adjustment:  
Move cursor to “-F-” and press MENU key  
A. Adjust Warm (6500K) color-temperature  
1. Switch the chroma-7120 to RGB-Mode (with press “MODE” button)  
2. Switch the MEM.channel to Channel 3 (with up or down arrow on chroma 7120)  
3. The LCD-indicator on chroma 7120 will show x = 283 ±30, y = 297 ±30, Y=180cd/m2  
4. Adjust the RED of color3 on factory window until chroma 7120 indicator reached the value R=100  
5. Adjust the GREEN of color3 on factory window until chroma 7120 indicator reachedthe value G=100  
6. Adjust the BLUE of color3 on factory window until chroma 7120 indicator reached the value B=100  
7. Repeat above procedure (item 4,5,6) until chroma 7120 RGB value meet the tolerance =100±2  
B. Adjust Normal (7300K) color-temperature  
1. Switch the chroma-7120 to RGB-Mode (with press “MODE” button)  
2. Switch the MEM.channel to Channel 4(with up or down arrow on chroma 7120)  
3. The LCD-indicator on chroma 7120 will show x = 301 ±30, y = 317 ±30, Y=190cd/m2  
4. Adjust the RED of color3 on factory window until chroma 7120 indicator reached the value R=100  
5. Adjust the GREEN of color3 on factory window until chroma 7120 indicator reachedthe value G=100  
6. Adjust the BLUE of color3 on factory window until chroma 7120 indicator reached the value B=100  
7. Repeat above procedure (item 4,5,6) until chroma 7120 RGB value meet the tolerance =100±2  
36  
19" LCD Color Monitor  
AOC 919Swa  
C. Adjust Cool (9300K) color-temperature  
1. Switch the Chroma-7120 to RGB-Mode (with press “MODE” button)  
2. Switch the MEM. Channel to Channel 9 (with up or down arrow on chroma 7120)  
3. The LCD-indicator on chroma 7120 will show x = 313 ±30, y = 329 ±30, Y = 200 cd/m2  
4. Adjust the RED of color1 on factory window until chroma 7120 indicator reached the value R=100  
5. Adjust the GREEN of color1 on factory window until chroma 7120 indicator reached the value G=100  
6. Adjust the BLUE of color1 on factory window until chroma 7120 indicator reached the value B=100  
7. Repeat above procedure (item 4,5,6) until chroma 7120 RGB value meet the tolerance =100±2  
D. Adjust sRGB color-temperature  
1. Switch the chroma-7120 to RGB-Mode (with press “MODE” button)  
2. Swit ch the MEM.channel to Channel 10 (with up or down arrow on chroma 7120)  
3. The LCD-indicator on chroma 7120 will show x = 313 ±30, y = 329 ±30, Y = 180cd/m2  
4. Adjust the RED of color3 on factory window until chroma 7120 indicator reached the value R=100  
5. Adjust the GREEN of color3 on factory window until chroma 7120 indicator reachedthe value G=100  
6. Adjust the BLUE of color3 on factory window until chroma 7120 indicator reached the value B=100  
7. Repeat above procedure (item 4,5,6) until chroma 7120 RGB value meet the tolerance =100±2  
E. Turn the Power-button off to quit from factory mode.  
37  
19" LCD Color Monitor  
AOC 919Swa  
11. Monitor Exploded View  
38  
19" LCD Color Monitor  
AOC 919Swa  
Item  
1
Description  
Item  
11  
Description  
HINGE  
BEZEL(L19WA-8Q1A)  
LENS  
2
12  
STAND TOP  
STAND  
3
KEY PAD  
13  
4
KEY BOARD  
PANEL  
14  
BASE8S2  
FOOT  
5
15  
6
POWERBOARD  
MAIN BOARD  
MAIN FRAME  
SPK  
S1  
S2  
S3  
S4  
SCREW  
SCREW  
SCREW  
SCREW  
7
8
9
10  
REAR COVER19"  
39  
19" LCD Color Monitor  
AOC 919Swa  
12. BOM List  
Note: The parts information listed below are for reference only, and are subject to change without notice. Please go  
T99LHDDBWKA1ANE  
Location  
Part NO.  
040G 58162435A  
041G780061553A  
Description  
P/N LABEL FOR MANUAL PE BAG  
TCO'03 CARD  
Remark  
050G 600  
050G 600  
050G 600  
1
3
4
W
WHITE STRAP (1G004991)  
HANDLE2  
HANDLE 1  
052G 1150  
052G 1186  
052G 1207  
052G 1211  
C
INSULATING TAPE  
SMALL TAPE  
A
B
Conductive Tape 45mm *25mm *0.08mm  
Conductive Tape 85mm *40mm *0.09mm  
Conductive Tape 75mm *45mm *0.08mm  
INSULATING TAPE  
SPK 8 OHM 1.5W 43X18 280 320mm KUAIDA  
AUDIO CABLE  
SIGNAL CABLE  
FFC CABLE  
POWER CORD  
HARNESS 6P-6P 160MM  
SCREW  
052G 1211527  
052G6019  
078G 322514  
1
E07801  
E08902  
K
089G 173 56 4B  
089G 715HAAE01  
089G179J30N517  
089G404A15N IS  
095G8014 6TE01  
0D1G1730 8120  
0M1G 130 5120  
705GH834068  
E08901  
E09503  
SCREW  
19" STAND ASS'Y  
PANEL M190MWW3 R01 KS IVO  
SCREW  
E750  
750GLJ190W3011N000  
AM1G1740 12 47 CR3  
H15G0245O02  
MAIN FRAME  
H26G 800504 2A  
H40G 19N61579A  
H40G 582615 9B  
H40G 58261510A  
H41G780061597A  
H44G9033101  
barcode  
ID LABEL  
CARTON LABEL  
TCO BASIC SILVE LABEL  
QSG  
EPS  
H44G9033201  
EPS  
H44G9033615 5B  
CARTON  
H45G 77  
6
PE PACKING  
H45G 87 18 4H  
H70G200961521C  
KEPC7QAK  
A
EPE COVER  
CD MANUAL  
KEY BOARD  
PWPC9941LHD1  
POWER BOARD  
key pad  
LENS  
REAR COVER19"  
BEZEL(L19WA-8Q1A)  
PE BAG FOR MANUAL  
TIE (Y1900221)  
Q33G0170ABJ 1L0100  
Q33G0171 1 1C0100  
Q34G0265ABJC8B0100  
Q34G0316BBLC1B0130  
Q45G 76 28  
Q50G 4 10  
H
A
Q52G 1185 99  
AM1G1740 10120  
big carton tape for aoc  
SCREW(M4*10)  
H34G0026AED 1B0100  
Q34G0299AED 1B0130  
Q37G0067015  
STAND  
BASE8S2  
HINGE  
756GH9CB A1048  
056G1133 81  
MAIN BOARD-CBPC9HDA1H1  
SST25LF020A-33-4C-SAE  
MCU ASS'Y-056G1133 81  
WAFER  
U402  
SMTCR-U402 100GAHL9001W11  
CN408 033G3802 6B  
Y
W
40  
19" LCD Color Monitor  
AOC 919Swa  
CN404  
CN405  
033G3802 9B  
Y
W
WAFER  
CONNECTOR  
CBPC LABEL  
RST MOFR 3.3 OHM +-5% 2WS  
033G801930F CH JS  
040G 45762412B  
061G152M33964L  
088G 35315F XH  
R438  
CN101  
X401  
CN001  
D001  
D-SUB 15PIN VERTICAL CONN WITH SCREW  
NXS24.576AC20F-KAB11  
WAFER 6P RIGHT ANGLE PITCH 2.0  
LED 3Pin Φ3 黄绿双色 GHZYG603D2-5B  
GROUND TERMINAL  
WAFER PH-4  
093G 2258B  
033G3802 6H  
J
081G 12 1F GH  
GND1  
CN602  
CN804  
CN803  
CN802  
CN801  
009G6005  
033G3802  
033G8021 2E  
033G8021 2E  
033G8021 2E  
033G8021 2E  
1
4
F
F
F
F
WAFER  
WAFER  
WAFER  
WAFER  
040G 45762412B  
056G 139 3A  
061G 5810T  
CBPC LABEL  
IC PC123Y22FZ0F  
IC903  
NR901  
C903  
C822  
C821  
C820  
C819  
C817  
C824  
C816  
C902  
C901  
C920  
C900  
C905  
C812  
C916  
C934  
C939  
C915  
C918  
C917  
L905  
RST NTCR 8 OHM +-20% 4A 13mm THINKING  
CAP X2 0.47UF K 275VAC  
CAP CER 68PF J 3KV SL  
CAP CER 68PF J 3KV SL  
CAP CER 68PF J 3KV SL  
CAP CER 68PF J 3KV SL  
2PF 5% SL 6KV  
22PF +-5% 6KV SL  
22PF +-5% 6KV SL  
Y2 1000PF M 250VAC Y5P  
Y2 1000PF M 250VAC Y5P  
1000PF Y1.CAP  
2200PF +-20% 250VAC  
EC 120uF V 450V 20*40mm  
LOW ESR EC 1000UF 25V EB1E102M  
CAP 1051000UF M 16V  
CAP 1051000UF M 16V  
CAP 1051000UF M 25V  
CAP 105C 470UF M 16V  
CAP 105680uF M 25V  
CAP 105680uF M 25V  
CHOKE COIL 3.5uH+-10%  
CHOKE COIL 3.5uH+-10%  
CHOKE COIL 3.5uH+-10%  
X'FMR 785mH TK.2027R.101  
X'FMR 490uH YUVA-822  
AC SOCKET DIP 3PIN+2PIN GROUND  
PHONE JACK 5PIN +开口向下弹片  
DIODE SR560 5A/60V DO-27 SECOS  
HARNESS 14P-9P 140MM  
Q901 ASS'Y  
063G107K474 6S  
065G 3J6806ET  
065G 3J6806ET  
065G 3J6806ET  
065G 3J6806ET  
065G 6J2096ET  
065G 6J2206ET  
065G 6J2206ET  
065G305M1022BP  
065G305M1022BP  
065G306M1022BP  
065G306M2222BP  
067G 40Z12115K  
067G215H102 4K  
067G215P1023PV  
067G215P1023PV  
067G215P1024PV  
067G215P4713PV  
067G215S6814KV  
067G215S6814KV  
073G 253 91  
073G 253 91  
073G 253 91  
V
V
V
L904  
L903  
PT801  
T901  
CN901  
CN601  
D907  
CN902  
080GL19T 32 DN  
080GL22T  
3
N
087G 501 32 DL  
088G 30214K DC  
093G 60519  
095G 82014TE01  
705GQ757014  
705GQ793054  
705GQ793055  
PW9941LHD1SMT  
D906 ASS'Y  
D908 ASS'Y  
POWER BOARD FOR SMT  
HEAT SINK  
Transformer  
Transformer  
Transformer  
IC APA2069JITUL 2.6W*2 PDIP-16  
BRIDGE GBU406 4A/800V  
HS1  
L802  
L801  
L901  
IC601  
BD901B  
Q90G6295  
3
S73G17435VA  
S73G17435VA  
S73L17440VG  
056G 616 34  
093G 50460911  
41  
19" LCD Color Monitor  
AOC 919Swa  
EC 105100uF M 16V 5*11mm  
EC 105100uF M 16V 5*11mm  
EC 105100uF M 16V 5*11mm  
EC 105100uF M 16V 5*11mm  
EC 100uF M 25V 6.3*11  
IC AP1117E18LA SOT223-3L ANACHIP  
IC AZ1117H-3.3TRG1 1A/3.3V SOT223  
IC AZC099-04S SOT23-6L  
IC AZC099-04S SOT23-6L  
IC HX6803-A000LAG LQFP-64  
IC M24C04-WMN6TP SO8  
M24C02-WMN6TP  
SST25LF020A-33-4C-SAE  
C423  
C426  
C424  
C427  
C421  
U405  
U404  
U102  
U103  
U401  
U406  
U101  
U402  
Q404  
Q402  
Q401  
Q408  
Q412  
Q411  
Q410  
Q406  
Q405  
R466  
R469  
R476  
R419  
R418  
R473  
R472  
R471  
R420  
R412  
R411  
R113  
R110  
R456  
R455  
R453  
R441  
R118  
R103  
R102  
R461  
R462  
R467  
R475  
R482  
R487  
R488  
R447  
R449  
R460  
R120  
R121  
R404  
R407  
067G 3051013PB  
067G 3051013PB  
067G 3051013PB  
067G 3051013PB  
067G 3151014KB  
056G 56327A  
056G 563514  
056G 662 13  
056G 662 13  
056G1126 48  
056G1133 32  
056G1133 34  
056G1133 81  
057G 417  
057G 417  
057G 417  
6
6
6
PMBS3906/PHILIPS-SMT(06)  
PMBS3906/PHILIPS-SMT(06)  
PMBS3906/PHILIPS-SMT(06)  
KEC 2N3904S-RTK/PS  
057G 417 12  
057G 417518  
057G 417518  
057G 417518  
057G 417518  
T
TRA LMBT3904LT1G 200mA/40V SOT-23 LRC  
TRA LMBT3904LT1G 200mA/40V SOT-23 LRC  
TRA LMBT3904LT1G 200mA/40V SOT-23 LRC  
TRA LMBT3904LT1G 200mA/40V SOT-23 LRC  
A03401 SOT23 BY AOS(A1)  
057G 763  
1
061G0402000  
061G0402000  
061G0402000  
061G0402101  
061G0402101  
061G0402101  
061G0402101  
061G0402101  
061G0402101  
061G0402101  
061G0402101  
061G0402101  
061G0402101  
061G0402102  
061G0402102  
061G0402102  
061G0402102  
061G0402102  
061G0402102  
061G0402102  
061G0402103  
061G0402103  
061G0402103  
061G0402103  
061G0402103  
061G0402103  
061G0402103  
061G0402103  
061G0402103  
061G0402103  
061G0402103  
061G0402103  
061G0402103  
061G0402103  
RST CHIP MAX 0R05 1/16W  
RST CHIP MAX 0R05 1/16W  
RST CHIP MAX 0R05 1/16W  
RST CHIPR 100 OHM +-5% 1/16W  
RST CHIPR 100 OHM +-5% 1/16W  
RST CHIPR 100 OHM +-5% 1/16W  
RST CHIPR 100 OHM +-5% 1/16W  
RST CHIPR 100 OHM +-5% 1/16W  
RST CHIPR 100 OHM +-5% 1/16W  
RST CHIPR 100 OHM +-5% 1/16W  
RST CHIPR 100 OHM +-5% 1/16W  
RST CHIPR 100 OHM +-5% 1/16W  
RST CHIPR 100 OHM +-5% 1/16W  
RST CHIPR 1 KOHM +-5% 1/16W  
RST CHIPR 1 KOHM +-5% 1/16W  
RST CHIPR 1 KOHM +-5% 1/16W  
RST CHIPR 1 KOHM +-5% 1/16W  
RST CHIPR 1 KOHM +-5% 1/16W  
RST CHIPR 1 KOHM +-5% 1/16W  
RST CHIPR 1 KOHM +-5% 1/16W  
RST CHIPR 10 KOHM +-5% 1/16W  
RST CHIPR 10 KOHM +-5% 1/16W  
RST CHIPR 10 KOHM +-5% 1/16W  
RST CHIPR 10 KOHM +-5% 1/16W  
RST CHIPR 10 KOHM +-5% 1/16W  
RST CHIPR 10 KOHM +-5% 1/16W  
RST CHIPR 10 KOHM +-5% 1/16W  
RST CHIPR 10 KOHM +-5% 1/16W  
RST CHIPR 10 KOHM +-5% 1/16W  
RST CHIPR 10 KOHM +-5% 1/16W  
RST CHIPR 10 KOHM +-5% 1/16W  
RST CHIPR 10 KOHM +-5% 1/16W  
RST CHIPR 10 KOHM +-5% 1/16W  
RST CHIPR 10 KOHM +-5% 1/16W  
42  
19" LCD Color Monitor  
AOC 919Swa  
R421  
R433  
R437  
R439  
R457  
R401  
R410  
R414  
R402  
R105  
R106  
R109  
R115  
R111  
R104  
R427  
R428  
R448  
R477  
R440  
R435  
R416  
R415  
R125  
R119  
R481  
R450  
R436  
R465  
R107  
R112  
R116  
R434  
C122  
C121  
C120  
C405  
C419  
C420  
C422  
C428  
C431  
C432  
C433  
C436  
C437  
C438  
C439  
C450  
C118  
C401  
C403  
C404  
C406  
C407  
C409  
061G0402103  
RST CHIPR 10 KOHM +-5% 1/16W  
RST CHIPR 10 KOHM +-5% 1/16W  
RST CHIPR 10 KOHM +-5% 1/16W  
RST CHIPR 10 KOHM +-5% 1/16W  
RST CHIPR 10 KOHM +-5% 1/16W  
RST CHIPR 1MOHM +-5% 1/16W  
RST CHIP 120R 1/16W 5%  
061G0402103  
061G0402103  
061G0402103  
061G0402103  
061G0402105  
061G0402121  
061G0402121  
061G0402162  
RST CHIP 120R 1/16W 5%  
RST CHIP 1K6 1/16W 5%  
061G0402222  
061G0402222  
RST CHIPR 2.2 KOHM +-5% 1/16W  
RST CHIPR 2.2 KOHM +-5% 1/16W  
RST CHIP 390R 1/16W 1%  
RST CHIP 390R 1/16W 5% FENGHUA  
RST CHIP 390R 1/16W 5% FENGHUA  
RST CHIP 390R 1/16W 5% FENGHUA  
RST CHIP 3.9K 1/16W 5%  
061G0402390 0F  
061G0402391 JF  
061G0402391 JF  
061G0402391 JF  
061G0402392  
061G0402392  
061G0402472  
061G0402472  
061G0402472  
061G0402472  
061G0402472  
061G0402472  
061G0402472  
061G0402472  
061G0402473  
061G0402512  
061G0402513  
RST CHIP 3.9K 1/16W 5%  
RST CHIPR 4.7 KOHM +-5% 1/16W  
RST CHIPR 4.7 KOHM +-5% 1/16W  
RST CHIPR 4.7 KOHM +-5% 1/16W  
RST CHIPR 4.7 KOHM +-5% 1/16W  
RST CHIPR 4.7 KOHM +-5% 1/16W  
RST CHIPR 4.7 KOHM +-5% 1/16W  
RST CHIPR 4.7 KOHM +-5% 1/16W  
RST CHIPR 4.7 KOHM +-5% 1/16W  
RST CHIPR 47 KOHM +-5% 1/16W  
RST CHIP 5K1 1/16W 5%  
RST CHIP 51K 1/16W 5%  
RST CHIP 6K8 1/16W 5%  
061G0402682  
061G0402750  
061G0402750  
061G0402750  
RST CHIPR 75 OHM +-5% 1/16W  
RST CHIPR 75 OHM +-5% 1/16W  
RST CHIPR 75 OHM +-5% 1/16W  
RST CHIPR 330 OHM +-5% 1/4W  
CAP 0402 10PF J 50V NPO  
CAP 0402 10PF J 50V NPO  
CAP 0402 10PF J 50V NPO  
0.01uF +-10% 16V X7R  
CAP CHIP 0402 100nF K 16V X7R  
CAP CHIP 0402 100nF K 16V X7R  
CAP CHIP 0402 100nF K 16V X7R  
CAP CHIP 0402 100nF K 16V X7R  
CAP CHIP 0402 100nF K 16V X7R  
CAP CHIP 0402 100nF K 16V X7R  
CAP CHIP 0402 100nF K 16V X7R  
CAP CHIP 0402 100nF K 16V X7R  
CAP CHIP 0402 100nF K 16V X7R  
CAP CHIP 0402 100nF K 16V X7R  
CAP CHIP 0402 100nF K 16V X7R  
CAP CHIP 0402 100nF K 16V X7R  
CAP CHIP 0402 100nF K 16V X7R  
CAP CHIP 0402 100nF K 16V X7R  
CAP CHIP 0402 100nF K 16V X7R  
CAP CHIP 0402 100nF K 16V X7R  
CAP CHIP 0402 100nF K 16V X7R  
CAP CHIP 0402 100nF K 16V X7R  
CAP CHIP 0402 100nF K 16V X7R  
061G1206331  
065G0402100 31  
065G0402100 31  
065G0402100 31  
065G0402103 32  
065G040210412K  
065G040210412K  
065G040210412K  
065G040210412K  
065G040210412K  
065G040210412K  
065G040210412K  
065G040210412K  
065G040210412K  
065G040210412K  
065G040210412K  
065G040210412K  
065G040210412K  
065G040210412K  
065G040210412K  
065G040210412K  
065G040210412K  
065G040210412K  
065G040210412K  
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
43  
19" LCD Color Monitor  
AOC 919Swa  
C413  
C414  
C415  
C416  
C417  
C447  
C103  
C102  
C408  
C444  
C411  
C412  
C110  
C107  
C106  
C101  
C456  
C455  
C442  
C441  
C402  
FB407  
FB402  
FB104  
R124  
R123  
R122  
FB406  
FB405  
R101  
FB409  
D403  
D105  
ZD103  
ZD104  
D402  
065G040210412K  
065G040210412K  
065G040210412K  
065G040210412K  
065G040210412K  
065G0402105 A5  
065G0402220 31  
065G0402220 31  
065G0402224 17  
065G0402224 A5  
065G0402330 31  
065G0402330 31  
065G0402473 12  
065G0402473 12  
065G0402473 12  
065G0402473 12  
065G0805105 22  
065G0805106 A7  
065G0805106 A7  
065G0805106 A7  
065G080547515K  
071G 56G301 EA  
A
A
A
A
A
CAP CHIP 0402 100nF K 16V X7R  
CAP CHIP 0402 100nF K 16V X7R  
CAP CHIP 0402 100nF K 16V X7R  
CAP CHIP 0402 100nF K 16V X7R  
CAP CHIP 0402 100nF K 16V X7R  
CAP 0402 1UF K 10V X5R  
CHIP 22PF 50V NPO  
CHIP 22PF 50V NPO  
CAP CER 0.22UF -20%-80%  
MLCC 0402 CAP 0.22UF K 10V X5R  
CHIP CAP 0402 33pF J 50V NPO  
CHIP CAP 0402 33pF J 50V NPO  
CHIP 0.047uF 16V X7R  
CHIP 0.047uF 16V X7R  
CHIP 0.047uF 16V X7R  
CHIP 0.047uF 16V X7R  
CAP CHIP 0805 1uF K 25V X7R  
CHIP 10uF 10V Y5V 0805  
CHIP 10uF 10V Y5V 0805  
CHIP 10uF 10V Y5V 0805  
CAP CHIP 0805 4.7UF K 16V X5R  
BEAD 300 欧  
T
071G 56K121  
071G 59G301  
071G 59K190  
071G 59K190  
071G 59K190  
071G 59K190  
071G 59K190  
071G 59K800  
071G 59S221  
093G 60505  
093G 64 42  
093G 39S 34  
093G 39S 34  
M
CHIP BEAD  
CHIP BEAD 300OHM  
19 OHM BEAD  
19 OHM BEAD  
19 OHM BEAD  
19 OHM BEAD  
19 OHM BEAD  
CHIP BEAD 80 OHM FCM1608K-800  
CHIP BEAD 0603 220ohm+-25% 2A  
DIO SIG SM BAT54C(PHSE)R  
BAV70 SOT23 BY PAN JIT  
UDZSNP5.6B ROHM  
UDZSNP5.6B ROHM  
DIODE SR24  
MAIN BOARD PCB  
B
B
B
B
B
M
P
T
T
093G2004  
715G2681  
2
1
4
R003  
R005  
R004  
R002  
Q901  
061G0603000 1F  
061G0603100 1F  
061G1206200 1F  
061G1206200 1F  
057G 724 11  
RST CHIPR 0 OHM +-1% 1/10W  
RST CHIPR 1 KOHM +-1% 1/10W  
RST CHIPR 2.0 KOHM +-1% 1/4W  
RST CHIPR 2.0 KOHM +-1% 1/4W  
STP9NK65ZFP  
0M1G 930 8120  
SCREW  
J90G0062  
4
HEAT SINK  
D906  
D908  
093G 60245  
0M1G 930 8120  
SP10150 10A 150V ITO-220 BY SECOS  
SCREW  
HEAT SINK  
SCHOTTKY MBRF1060CT ITO-220AB  
SCREW  
Q90G6264  
4
093G 60526  
0M1G 930 8120  
Q90G6263  
6
HEAT SINK  
IC901  
IC801  
Q601  
Q801  
Q903  
Q802  
056G 379 98  
056G 608 10  
IC LD7552DPS SOP-8  
IC OZ9938GN-B-O-TR SOIC-16  
PMBS3904/PHILIPS-SMT(04)  
PMBS3904/PHILIPS-SMT(04)  
PMBS3904/PHILIPS-SMT(04)  
RK7002FD5T116 SOT-23 BY ROHM  
057G 417  
057G 417  
057G 417  
057G 759  
4
4
4
2
44  
19" LCD Color Monitor  
AOC 919Swa  
Q803  
Q805  
Q806  
R846  
R849  
R926  
R942  
R816  
R805  
R807  
R845  
R844  
R843  
R842  
R610  
R609  
R605  
R604  
R603  
R602  
R601  
R819  
R818  
R841  
R840  
R839  
R838  
R826  
R821  
R817  
C808  
R820  
R801  
R927  
R930  
R823  
R813  
R824  
R825  
R606  
R607  
R836  
R837  
RJ610  
R608  
R806  
R808  
R939  
R925  
R938  
R822  
R802  
R924  
R943  
R803  
R804  
057G 759  
2
RK7002FD5T116 SOT-23 BY ROHM  
FET FDS8958A SO-8  
057G 763905  
057G 763905  
061G0603000  
061G0603000  
061G0603100 1F  
061G0603100 1F  
061G0603100 2F  
061G0603101  
061G0603101  
061G0603103  
061G0603103  
061G0603103  
061G0603103  
061G0603103  
061G0603103  
061G0603103  
061G0603103  
061G0603103  
061G0603103  
061G0603103  
061G0603104  
061G0603104  
061G0603105  
061G0603105  
061G0603105  
061G0603105  
061G0603105  
061G0603105  
061G0603105  
061G0603184  
061G0603203  
061G0603242  
061G0603243 1F  
061G0603243 1F  
061G0603390 0F  
061G0603474  
061G0603510 1F  
061G0603511  
061G0603622  
061G0603622  
061G0603623  
061G0603822  
061G0805000  
061G0805000  
061G0805101  
061G0805101  
061G0805102  
061G0805102  
061G0805103  
061G0805200 2F  
061G0805220  
061G0805331 JT  
061G0805471  
061G0805512  
061G0805512  
FET FDS8958A SO-8  
RST CHIP MAX 0R05 1/10W  
RST CHIP MAX 0R05 1/10W  
RST CHIPR 1 KOHM +-1% 1/10W  
RST CHIPR 1 KOHM +-1% 1/10W  
RST CHIPR 10K OHM +-1% 1/10W  
RST CHIPR 100 OHM +-5% 1/10W  
RST CHIPR 100 OHM +-5% 1/10W  
RST CHIPR 10 KOHM +-5% 1/10W  
RST CHIPR 10 KOHM +-5% 1/10W  
RST CHIPR 10 KOHM +-5% 1/10W  
RST CHIPR 10 KOHM +-5% 1/10W  
RST CHIPR 10 KOHM +-5% 1/10W  
RST CHIPR 10 KOHM +-5% 1/10W  
RST CHIPR 10 KOHM +-5% 1/10W  
RST CHIPR 10 KOHM +-5% 1/10W  
RST CHIPR 10 KOHM +-5% 1/10W  
RST CHIPR 10 KOHM +-5% 1/10W  
RST CHIPR 10 KOHM +-5% 1/10W  
RST CHIPR 100 KOHM +-5% 1/10W  
RST CHIPR 100 KOHM +-5% 1/10W  
RST CHIPR 1M OHM +-5% 1/10W  
RST CHIPR 1M OHM +-5% 1/10W  
RST CHIPR 1M OHM +-5% 1/10W  
RST CHIPR 1M OHM +-5% 1/10W  
RST CHIPR 1M OHM +-5% 1/10W  
RST CHIPR 1M OHM +-5% 1/10W  
RST CHIPR 1M OHM +-5% 1/10W  
RST CHIPR 180 KOHM +-5% 1/10W  
RST CHIPR 20 KOHM +-5% 1/10W  
RST CHIPR 2.4 KOHM +-5% 1/10W  
RST CHIPR 2.43K OHM +-1% 1/10W  
RST CHIPR 2.43K OHM +-1% 1/10W  
RST CHIPR 390 OHM +-1% 1/10W  
RST CHIPR 470 KOHM +-5% 1/10W  
RST CHIPR 5.1K OHM +-1% 1/10W  
RST CHIPR 510 OHM +-5% 1/10W  
RST CHIPR 6.2 KOHM +-5% 1/10W  
RST CHIPR 6.2 KOHM +-5% 1/10W  
RST CHIPR 62 KOHM +-5% 1/10W  
RST CHIPR 8.2 KOHM +-5% 1/10W  
RST CHIP MAX 0R05 1/8W  
RST CHIP MAX 0R05 1/8W  
1ST CHIPR 100 OHM +-5% 1/8W  
1ST CHIPR 100 OHM +-5% 1/8W  
RST CHIPR 1K  
RST CHIPR 1K  
OHM +-5% 1/8W  
OHM +-5% 1/8W  
RST CHIPR 10K OHM +-5% 1/8W  
RST CHIPR 20 KOHM +-1% 1/8W  
RST CHIPR 22 OHM +-5% 1/8W  
RST CHIP 330R 1/8W 5% TZAI YUAN  
RST CHIPR 470 OHM +-5% 1/8W  
RST CHIPR 5.1 KOHM +-5% 1/8W  
RST CHIPR 5.1 KOHM +-5% 1/8W  
45  
19" LCD Color Monitor  
AOC 919Swa  
R829  
RJ802  
J802  
061G0805682  
RST CHIPR 6.8 KOHM +-5% 1/8W  
RST CHIP MAX 0R05 1/4W  
RST CHIP MAX 0R05 1/4W  
RST CHIP MAX 0R05 1/4W  
RST CHIP MAX 0R05 1/4W  
RST CHIP MAX 0R05 1/4W  
RST CHIP MAX 0R05 1/4W  
RST CHIPR MAX0R05 4A 1/4W FENGHUA  
RST CHIPR 10 OHM +-5% 1/4W  
RST CHIPR 100 OHM +-5% 1/4W  
RST CHIPR 100 OHM +-5% 1/4W  
RST CHIPR 100 OHM +-5% 1/4W  
RST CHIPR 100 OHM +-5% 1/4W  
RST CHIPR 100 OHM +-5% 1/4W  
RST CHIPR 100 OHM +-5% 1/4W  
RST CHIPR 100 OHM +-5% 1/4W  
RST CHIPR 100 OHM +-5% 1/4W  
RST CHIPR 100 OHM +-5% 1/4W  
1M 1206  
061G1206000  
061G1206000  
RJ801  
RJ901  
RJ805  
RJ804  
FB902  
R910  
R962  
R961  
R951  
R950  
R949  
R935  
R920  
R919  
R918  
R901  
R902  
R912  
R906  
R904  
R905  
R909  
C611  
C610  
C932  
C805  
C613  
C612  
C807  
C806  
C818  
C815  
C810  
C602  
C601  
C606  
C603  
C928  
C811  
C907  
C924  
C930  
C931  
C940  
C608  
C609  
C804  
C813  
C814  
C909  
C801  
C802  
C941  
061G1206000  
061G1206000  
061G1206000  
061G1206000  
061G12060004JF  
061G1206100  
061G1206101  
061G1206101  
061G1206101  
061G1206101  
061G1206101  
061G1206101  
061G1206101  
061G1206101  
061G1206101  
061G1206105  
061G1206105  
1M 1206  
061G1206221  
061G1206304  
061G1206304  
061G1206304  
RST CHIPR 220 OHM +-5% 1/4W  
RST CHIPR 300k OHM +-5% 1/4W  
RST CHIPR 300k OHM +-5% 1/4W  
RST CHIPR 300k OHM +-5% 1/4W  
RST CHIPR 5.1 OHM +-5% 1/4W  
CER1 0603 NP0 50V 100P PM5 R  
CER1 0603 NP0 50V 100P PM5 R  
1000PF +-10% 50V X7R  
CAP CHIP 0603 0.01UF K 50V X7R  
CAP CHIP 0603 0.1UF K 25V X7R  
CAP CHIP 0603 0.1UF K 25V X7R  
CAP CHIP 0603 1UF K 25V X7R  
CAP CHIP 0603 1UF K 25V X7R  
CER1 0603 NP0 50V 220P P  
061G1206519  
065G0603101 31  
065G0603101 31  
065G0603102 32  
065G0603103 32  
065G0603104 22  
065G0603104 22  
065G060310522K  
065G060310522K  
065G0603221 31  
065G0603473 32  
065G0603473 32  
065G0603474 12  
065G0603474 12  
065G0603474 12  
065G0603474 12  
065G0805102 31  
065G0805104 32  
065G0805104 32  
065G0805104 32  
065G0805104 32  
065G0805104 32  
065G0805104 32  
065G080510522K  
065G080510522K  
065G080522512K  
065G080533332K  
065G080539131G  
065G0805471 31  
065G0805473 32  
065G0805473 32  
065G0805473 32  
T
T
CHIP 0.047UF 50V X7R  
CHIP 0.047UF 50V X7R  
MLCC 0603 0.47UF K 16V X7R  
MLCC 0603 0.47UF K 16V X7R  
MLCC 0603 0.47UF K 16V X7R  
MLCC 0603 0.47UF K 16V X7R  
CAP CHIP 0805 1000PF J 50V NPO  
CAP CHIP 0805 0.1uF K 50V X7R  
CAP CHIP 0805 0.1uF K 50V X7R  
CAP CHIP 0805 0.1uF K 50V X7R  
CAP CHIP 0805 0.1uF K 50V X7R  
CAP CHIP 0805 0.1uF K 50V X7R  
CAP CHIP 0805 0.1uF K 50V X7R  
CAP CHIP 0805 1UF K 25V X7R  
CAP CHIP 0805 1UF K 25V X7R  
CAP CHIP 0805 2.2UF K 16V X7R  
CAP CHIP 0805 33NF K 50V X7R  
CHIP 0805 390PF G 50V NPO  
CHIP 470PF 50V NPO  
T
T
T
F
CHIP 0.047UF 50V X7R  
CHIP 0.047UF 50V X7R  
CHIP 0.047UF 50V X7R  
46  
19" LCD Color Monitor  
AOC 919Swa  
C809  
C935  
C929  
C912  
D808  
D807  
D806  
D903  
D805  
D804  
D803  
D802  
D801  
D809  
ZD902  
ZD921  
ZD922  
ZD803  
ZD802  
ZD801  
065G080556131G  
065G1206102 72  
065G1206102 72  
065G1206102 72  
MLCC 0805 560PF G 50V NPO  
CAP CHIP 1206 1000PF K 500V X7R  
CAP CHIP 1206 1000PF K 500V X7R  
CAP CHIP 1206 1000PF K 500V X7R  
DIODE LBAV70LT1G SOT-23 LRC  
DIODE LBAV70LT1G SOT-23 LRC  
DIODE LBAV70LT1G SOT-23 LRC  
1N4148W  
1N4148W  
1N4148W  
1N4148W  
1N4148W  
093G 64 42  
093G 64 42  
093G 64 42  
093G 6432S  
093G 6432S  
093G 6432S  
093G 6432S  
093G 6432S  
093G 6432S  
093G 6433S  
093G 39GA31  
093G 39S 20  
093G 39S 24  
093G 39S 24  
093G 39S 24  
093G 39S 24  
L
L
L
1N4148W  
DIODE BAV99 SEMTECH  
ZENER DIODE RLZ18B SEMTECH  
RLZ22B LLDS  
RLZ 5.6B LLDS  
RLZ 5.6B LLDS  
T
T
T
T
T
T
RLZ 5.6B LLDS  
RLZ 5.6B LLDS  
PW9941LHD1AI  
077G 603 AI HJ  
077G 603 AI HJ  
077G 603 AI HJ  
077G 603 AI HJ  
077G 603 AI HJ  
POWER BOARD FOR AI  
TACT SWITCH 2PIN  
TACT SWITCH 2PIN  
TACT SWITCH 2PIN  
TACT SWITCH 2PIN  
TACT SWITCH 2PIN  
KEY BOARD PCB  
SW004  
SW005  
SW001  
SW002  
SW003  
715G2835  
2
CN901  
T901  
IC904  
R903  
R946  
R914  
R828  
C906  
C604  
C908  
FB602  
FB904  
FB901  
FB903  
L906  
F901  
F902  
F903  
D901  
D900  
J836  
006G 31500  
006G 31502  
056G 158 10  
061G152M10452T  
061G152M15152T  
061G152M43852T  
061G212Y62552T SY  
065G 2K152 2T6921  
067G215Y1014KT  
067G215Y2207KT  
EYELET  
1.5MM RIVET  
T
IC AS431AZTR-E1 TO-92  
RST MOFR 100KOHM +-5% 2WS  
RST MOFR 150 OHM +-5% 2WS  
RST MOF 0R43 5% 2W  
RST MGFR 6.2MOHM +-5% 1/2W FUTABA  
CAP CER 1500pF K 2KV Y5P  
EC CAP.105 度  
CAP 10522UF M 50V KINGNICHI  
FERRITE BEAD  
FERRITE BEAD  
FERRITE BEAD  
FERRITE BEAD  
PEAKING COIL 2.2uH 5%  
FUSE 4A 250V  
FUSE 4A 250V  
FUSE 4A 250V  
FR103  
DIODE PR1007R 1A/1000V DO-41  
JUMPER WIRE  
JUMPER WIRE  
JUMPER WIRE  
JUMPER WIRE  
JUMPER WIRE  
JUMPER WIRE  
071G 55  
071G 55  
9
9
T
T
071G 55 29  
071G 55 29  
073G 54229 5T  
084G 56  
084G 56  
084G 56  
4
4
4
B
B
B
093G 6038T52T  
093G1100 1152T  
095G 90 23  
095G 90 23  
095G 90 23  
095G 90 23  
095G 90 23  
095G 90 23  
095G 90 23  
095G 90 23  
095G 90 23  
J835  
J834  
J833  
J832  
J831  
J830  
J829  
J826  
JUMPER WIRE  
JUMPER WIRE  
JUMPER WIRE  
47  
19" LCD Color Monitor  
AOC 919Swa  
J825  
J824  
J823  
J837  
J912  
J910  
J909  
J908  
J907  
J906  
J905  
J904  
J903  
J902  
J901  
J838  
J821  
J801  
J804  
J808  
J810  
J811  
J814  
J815  
J816  
J817  
J818  
095G 90 23  
095G 90 23  
095G 90 23  
095G 90 23  
095G 90 23  
095G 90 23  
095G 90 23  
095G 90 23  
095G 90 23  
095G 90 23  
095G 90 23  
095G 90 23  
095G 90 23  
095G 90 23  
095G 90 23  
095G 90 23  
095G 90 23  
095G 90 23  
095G 90 23  
095G 90 23  
095G 90 23  
095G 90 23  
095G 90 23  
095G 90 23  
095G 90 23  
095G 90 23  
095G 90 23  
JUMPER WIRE  
JUMPER WIRE  
JUMPER WIRE  
JUMPER WIRE  
JUMPER WIRE  
JUMPER WIRE  
JUMPER WIRE  
JUMPER WIRE  
JUMPER WIRE  
JUMPER WIRE  
JUMPER WIRE  
JUMPER WIRE  
JUMPER WIRE  
JUMPER WIRE  
JUMPER WIRE  
JUMPER WIRE  
JUMPER WIRE  
JUMPER WIRE  
JUMPER WIRE  
JUMPER WIRE  
JUMPER WIRE  
JUMPER WIRE  
JUMPER WIRE  
JUMPER WIRE  
JUMPER WIRE  
JUMPER WIRE  
JUMPER WIRE  
POWER BOARD PCB  
715G2824  
2
48  

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