17″LCD Color Monitor AOC WA17W
Service
Service
Service
Horizontal Frequency
55.5 kHz - 70.6 kHz
TABLE OF CONTENTS
Description Page Description Page
Table Of Contents.......……..............................…........1
Revision List.…........................................……......2
Important Safety Notice.…….........................……......3
1.Monitor Specification..............................………........4
2.LCD Monitor Description…………………………….......5
3.Operation Instruction……..………...............……...........6
3.1.General Instructions………..........................…...........6
3.2.Control Button…………….…..............……...............6
3.3.Adjusting the Picture...........................…............7
4.Input/Output Specification............……………............10
4.1.Input Signal Connector............………….................10
4.2.Factory Preset Display Modes.........................11
N
4.3.Panel Specification.....……...……………..................12
5.Block Diagram………...................…………................14
5.1.Software Flow Chart……………………................14
5.2.Electrical Block Diagram………………..…............16
6.Schematic…………………...................................…18
6.1.Main Board........................................................18
6.2. Power Board....…..….….......................................23
7.PCB Layout..……………….......................................26
7.1.Main Board……..………........................................26
7.2.Power Board………...............................................28
7.3 Key Board…………...…….....................................30
8. Maintainability……………........................................31
8.1.Equipments and Tools Requirement......................31
8.2.Trouble Shooting………….....................................32
9.White-Balance Luminance adjustment…….….....38
10.Monitor Exploded View…………………….….........40
11.BOM List….........................................................41
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
17″LCD Color Monitor AOC WA17W
Revision List
Revision Date Revision History TPV Model
A00 Mar.-14-2008 First Version Release T77HRTNCMWPUDN
2
17″LCD Color Monitor AOC WA17W
Important Safety Notice
Proper service and repair is important to the safe, reliable operation of all AOC Company Equipment. The service
procedures recommended by AOC and described in this service manual are effective methods of performing service
operations. Some of these service operations require the use of tools specially designed for the purpose. The
special tools should be used when and as recommended.
It is important to note that this manual contains various CAUTIONS and NOTICES which should be carefully read in
order to minimize the risk of personal injury to service personnel. The possibility exists that improper service
methods may damage the equipment. It is also important to understand that these CAUTIONS and NOTICES ARE
NOT EXHAUSTIVE. AOC could not possibly know, evaluate and advise the service trade of all conceivable ways in
which service might be done or of the possible hazardous consequences of each way. Consequently, AOC has not
undertaken any such broad evaluation. Accordingly, a servicer who uses a service procedure or tool which is not
recommended by AOC must first satisfy himself thoroughly that neither his safety nor the safe operation of the
equipment will be jeopardized by the service method selected.
Hereafter throughout this manual, AOC Company will be referred to as AOC.
WARNING
Use of substitute replacement parts, which do not have the same, specified safety characteristics may create shock,
fire, or other hazards.
Under no circumstances should the original design be modified or altered without written permission from AOC.
AOC assumes no liability, express or implied, arising out of any unauthorized modification of design.
Servicer assumes all liability.
FOR PRODUCTS CONTAINING LASER:
DANGER-Invisible laser radiation when open AVOID DIRECT EXPOSURE TO BEAM.
CAUTION-Use of controls or adjustments or performance of procedures other than those specified herein may
result in hazardous radiation exposure.
CAUTION -The use of optical instruments with this product will increase eye hazard.
TO ENSURE THE CONTINUED RELIABILITY OF THIS PRODUCT, USE ONLY ORIGINAL MANUFACTURER'S
REPLACEMENT PARTS, WHICH ARE LISTED WITH THEIR PART NUMBERS IN THE PARTS LIST SECTION OF
THIS SERVICE MANUAL.
Take care during handling the LCD module with backlight unit.
-Must mount the module using mounting holes arranged in four corners.
-Do not press on the panel, edge of the frame strongly or electric shock as this will result in damage to the screen.
-Do not scratch or press on the panel with any sharp objects, such as pencil or pen as this may result in damage to
the panel.
-Protect the module from the ESD as it may damage the electronic circuit (C-MOS).
-Make certain that treatment person’s body is grounded through wristband.
-Do not leave the module in high temperature and in areas of high humidity for a long time.
-Avoid contact with water as it may a short circuit within the module.
-If the surface of panel becomes dirty, please wipe it off with a soft material. (Cleaning with a dirty or rough cloth may
damage the panel.)
3
17″LCD Color Monitor AOC WA17W
1. Monitor Specifications
Items Descriptions
Driving system TFT Color LCD
Type HSD170MGW1-B00
Size 43.2cm (17")
LCD Panel
Pixel pitch 0.255mm( H )x 0.255mm( V )
Viewable angle 160˚ (H) 160˚ (V) (TYPE)
Response time (type) 5 ms
R,G,B Analog Interface
Video
Digital Interface
Connector
Input
Power Consumption
Contrast Ratio 600:1
Dot Clock 135 MHz
White Luminance 300cd/m2
Max. Resolution
Display Color 16.2M colors
Video Signal
Sync. Type H/V TTL
H-Frequency
V-Frequency
ON Mode ≤37W
OFF Mode ≤1W
1440 x 900 (60 Hz)
15-pin D-Sub, 24pin DVI
Analog:0.7Vp-p(standard),75 OHM, Positive
Digital signal
55.5 kHz - 70.6 kHz
55 Hz - 75 Hz
Plug & Play VESA DDC2BTM
Power Source 100~240VAC,47~63Hz
Weight (monitor only)
Environmental
Considerations
Regulations
3.1 kg
Operating Temp: 5°C to 35°C
Storage Temp: -20°C to 60°C
Operating Humidity: 10% to 85%
cULus/FCC/CE
4
17″LCD Color Monitor AOC WA17W
(
)
2. LCD Monitor Description
The LCD MONITOR will contain a main board, a power 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
Power Board
Include: adapter, inverter
AC-IN
100V-240V
CCFL Drive.
Main Board
Key Board
Flat Panel and
CCFL backlight
RS232 Connector
For white balance
adjustment in factory
mode
Video signal, DDC
HOST Computer
5
17″LCD Color Monitor AOC WA17W
3. Operating Instructions
3.1 General Instructions
Press the power button to turn the monitor on or off. The control buttons are located at front panel of the monitor.
By changing these settings, the picture can be adjusted to your personal preferences.
The power cord should be connected.
-
Connect the video cable from the monitor to the video card.
-
Press the power button to turn on the monitor, the power indicator will light up.
-
3.2 Control Buttons
1. Auto Adjust button / Exit
2. ECO mode/-
3. +/ Volume
4. MENU / ENTER
5. Power Button
6. LED
6
17″LCD Color Monitor AOC WA17W
3.3 Adjusting the Picture
OSD Settings
1. Press the MENU-button to activate the OSD window.
2. Press < or > to navigate through the functions. Once the desired function is highlighted, press the MENU-button
to 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.
3. Press < or > to change the settings of the selected function.
4. To exit and save, select the exit function. If you want to adjust any other function, repeat steps 2-3.
OSD functions
Main Menu Item
Luminance
Main Menu
Icon
Sub Menu Item
Brightness Backlight Adjustment
Contrast Contrast from Digital-register.
Eco
Sub Menu
Standard Standard Mode
Text Text Mode
Internet Internet Mode
Game Game Mode
Movie Movie Mode
Sports Sports Mode
Gamma1 Adjust to Gamma1
Description
Gamma
DCR
Gamma2 Adjust to Gamma 2
Gamma3 Adjust to Gamma 3
Off Disable dynamic contrast ratio
On Enable dynamic contrast ratio
7
17″LCD Color Monitor AOC WA17W
Clock
Adjust picture Clock to reduce Vertical-Line
noise.
Image Setup
Color Temp.
Focus
H.Position Adjust the horizontal position of the picture.
V.Position Adjust the vertical position of the picture.
Warm Recall Warm Color Temperature from EEPROM.
Normal
Cool Recall Cool Color Temperature from EEPROM.
sRGB Recall SRGB Color Temperature from EEPROM.
User-B Blue Gain from Digital-register
User
User-G Green Gain Digital-register.
User-R Red Gain from Digital-register
User-Y Yellow Gain from Digital-register
User-C Cyan Gain from Digital-register
User-M Magenta Gain from Digital-register
Adjust Picture Phase to reduce Horizontal-Line
noise
Recall Normal Color Temperature from
EEPROM.
Color Boost
Picture Boost
Full Enhance on or off Disable or Enable Full Enhance Mode
Nature Skin on or off Disable or Enable Nature Skin Mode
Green Field on or off Disable or Enable Green Field Mode
Sky-blue on or off Disable or Enable Sky-blue Mode
AutoDetect on or off Disable or Enable AutoDetect Mode
Demo on or off Disable or Enable Demo
Frame Size Adjust Frame Size
Brightness Adjust Frame Brightness
Contrast Adjust Frame Contrast
Hue Adjust Frame Hue
Saturation Adjust Frame Saturation
Position Adjust Frame Position
Bright Frame on or off Disable or Enable Bright Frame
OSD Setup
H.Position Adjust the horizontal position of OSD
V.Position Adjust the vertical position of OSD
Timeout Adjust the OSD Timeout
Language Select the OSD language
8
17″LCD Color Monitor AOC WA17W
Input Select
Auto Config Auto adjust the picture to default
Digital Select Digital Signal Source as Input
Analog Select Analog Signal Source as Input
Extra
DDC/CI Turn ON/OFF DDC/CI Support
Reset yes or no Reset the menu to default
Show the information of the main image and
Information
sub-image source
9
17″LCD Color Monitor AOC WA17W
4. Input/output Specification
4.1 Input Signal Connector
D-SUB connector
15
6
11 15
10
DVI connector
Pin No.
1. Red 9. +5V
2. Green 10. Detect Cable
3. Blue 11. RXD
4. TXD 12. DDC-Serial Data
5. Ground 13. H-Sync
6. R-Ground 14. V-Sync
7. G-Ground 15. DDC-Serial Clock
8. B-Ground
Description
Pin No.
Description
Pin No.
1.
2.
3.
4.
5.
6.
7.
8.
Signal Name Pin No. Signal Name Pin No. Signal Name
TMDS Data 2-
TMDS Data 2+
TMDS Data 2/4 Shield
TMDS Data 4-
TMDS Data 4+
DDC Clock
DDC Data
N.C.
9.
10.
11.
12.
13.
14.
15.
16.
TMDS Data 1-
TMDS Data 1+
TMDS Data 1/3 Shield
TMDS Data 3-
TMDS Data 3+
+5V Power
Ground(for+5V)
Hot Plug Detect
17.
18.
19.
20.
21.
22.
23.
24.
TMDS Data 0-
TMDS Data 0+
TMDS Data 0/5 Shield
TMDS Data 5-
TMDS Data 5+
TMDS Clock Shield
TMDS Clock +
TMDS Clock -
10
17″LCD Color Monitor AOC WA17W
4.2. Factory Preset Display Modes
Standard
Dos-mode
VGA
SVGA
XGA
WXGA
Resolution
Horizontal
Frequency
720 × 400 31.47kHz 70Hz
640x480 31.469kHz 59.94 Hz
640x480 37.861 kHz 72.809 Hz
640x480 37.5 kHz 75 Hz
800x600 35.156 kHz 56.25 Hz
800x600 37.879 kHz 60.317 Hz
800x600 48.077 kHz 72.188 Hz
800x600 46.875 kHz 75 Hz
1024x768 48.363 kHz 60.004 Hz
1024x768 56.476 kHz 70.069 Hz
1024x768 60.023 kHz 75.029 Hz
1152x864 67.5 kHz 75 Hz
1440x900 55.935 kHz 59.887 Hz
1440x900 70.635 kHz 75 Hz
Vertical
Frequency
11
17″LCD Color Monitor AOC WA17W
4.3 Panel Specification
HannStar Display model HSD170MGW1-B00 is a color active matrix thin film transistor (TFT) liquid crystal
display (LCD) that uses amorphous silicon TFT as a switching device. This model is composed of a TFT LCD panel,
a driving circuit and a back light system. This TFT LCD has a 17.0 inch diagonally measured active display area with
XGA resolution (900 vertical by 1440 horizontal pixel array) and can display up to 16.2M (6-bit+FRC) colors.
4.3.1 Features
_ 17.0 WXGA+ for Monitor application
_ High Resolution: 1440*900
_ 2-ch LVDS interface system
_ LCD Timing Controller
_ Wide Viewing Angle
_ RoHS compliance
4.3.2 Display Characteristics
4.3.3 Electrical Characteristics
TFT LCD Module
12
17″LCD Color Monitor AOC WA17W
Backlight Unit
4.3.4 Optical Characteristics
Measuring Condition
_ Measuring surrounding: dark room
_ Lamp current IBL: 7.5±0.1mA, lamp freq. FL=50 KHz, Inverter: TDK TBD315NR-1
_ VDD=5.0V, fV=60Hz
_ Ambient temperature: 25±2oC
_ 30min. Warm-up time.
13
17” LCD Color Monitor AOC WA17W
5. Block Diagram
5.1 Software Flow Chat
1
2
N
4
5
Y
6
7
Y
Y
3
N
N
8
18
9
1
Y
N
N
12
Y
14
19
N
11
N
13
Y
N
15
Y
17
16
Y
14
17” LCD Color Monitor AOC WA17W
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?
15
17” LCD Color Monitor AOC WA17W
A
5.2 Electrical Block Diagram
5.2.1 Main Board
X401
Crystal
24MHz
LCD Interface
CN601
EPR_SDA
EPR_SCL
U403
EEPROM
F24BC16
U401
MCU
RTD2120L-LF
Key Board Control
CN202
CLKOUT
U501
Scalar IC RTD2525LH
(Include ADC, OSD)
H sync
V sync
RGB
CN301
D-Sub
Connector
Digital
Video
Signal
CN302
DVI
Connector
16
17” LCD Color Monitor AOC WA17W
5.2.2 Inverter/Power Board
AC input
Lamp
EMI filter
Start Circuit: R904, R932, R933
Output
Circuit
Feedback
Circuit
Bridge
Rectifier
and Filter
PWM
Control IC
Over
Voltage
Transformer
Transformer
Rectifier
diodes
Feedback
Circuit
MOSFET
PWM
Control IC
ON/OFF
Control
DIM
CN902
5V
12V
ON/OFF
DIM
17
17" LCD Color Monitor AOC WA17W
6. Schematic
6.1 Main Board
18
17" LCD Color Monitor AOC WA17W
19
17" LCD Color Monitor AOC WA17W
20
17" LCD Color Monitor AOC WA17W
21
17" LCD Color Monitor AOC WA17W
22
17" LCD Color Monitor AOC WA17W
6.2 Power Board
R918100 1/ 4W
0.001uF/ 250V
R900
680K 1/ 4W
t
!
SG901 NC
C902
!
!
NR901
NTCR
3
!
!
1
-
4
L902
142
7.0mH
L901
124
4.0mH
R902
680K 1/ 4W
VAR901
Varistor
KBP208G
+
3
0.001uF/ 250V
3
!
C903
0.47uF/ 275V
!
N.C
BD901
2
C901
!
!
R901
680K 1/ 4W
67G 40z10115k
SG902 NC
!
!
!
F901
FUSE
C907
100uF/450V
!
+
R915
100K 1/ 8W
C905
0.1uF
C938
1500pF/1KV
ZD906
RLZ22B
1 2
IC901
4 5
RT NC
3
VCC
2
COMP
VCC
1
GND
LD7552BPS
R904
300K 1/ 4W
R932
300K 1/ 4W
R933
300K 1/ 4W
CS
OUT
C928
10NF
R919100 1/ 4W
R920100 1/ 4W
!
C921
3300PF/250V
!
4
5
6
4
6
1
3
T901
POWER X'FMR
43
9
7
11
10
8
12
12
IC903
PC123X2YFZ OF
IC904
KIA431A-AT/P
C924
0.1uF
070606
R905
NC
R906
NC
R907
NC
6
7
8
R910
10 1/ 4W
ZD905
RLZ18B
R912
220 1/ 4W
C909
470pF/25V
1
2
D903
GND1
GND
FR103
+
1500pF/1KV
D901
LL4148WP
1 2
C906
C908
22uF/50V
67G215Y2207KT
R938
10K 1/ 8W
R908
100K 2W
061G152M10458F
D900
FR107
R909
5.1 1/4W
!
Q901
2SK2645-54MR
12
FB901
BEAD
R914
0.47 2W
1
R935 100 1/ 4W
R961 100 1/ 4W
R962 100 1/ 4W
D907
NC
R925
1K 1/8W
R926
1K 1/10W 1%
C925
NC
C912
0.001uF
2
D906
SP10100
N.C
3
3
C929
0.001uF
ON/OF F
C917
D905
2
SP1060
+5V
DIM
FG
HS2
HEAT SINK(D 906)
1
2
C918
67G215D4714KV
+
+
680uF/25V
67G215D6814KV
1
C939
+
1000uF/16V
67G215S1023KV
L904
1.1uH
470uF25V
C940
+
MUTE
C916
0.1uF
VOL
C922
L903
1.1uH
R924
150R 1/8W
+
1K 1/4W
R946
1K 1/4W
Q903
PMBS3904
R941
R945
1K 1/4W
C932
+
ZD921
RLZ13B
D915
LL4148WP
CN902
1
2
3
4
5
6
7
8
9
10
CONNECTOR
095G801410D 51
R944
1K 1/4W
1000pF
C915
470uF/16V
67G215S4713KV
1 2
R942
1K 1/10W 1%
1 2
ZD902
RLZ13B
R943
1K 1/8W
R939
NC
ZD922
RLZ5.1B
D916
LL4148WP
1 2
R940
33K 1/10W
R927
3.6K 1% 1/10W
R930
2.43K 1% 1/10W
ZD901
NC
F903
FUSE
+12V
C930
0.1uF
+5V
CN901
SOCKET
HS3
3
12
HEAT SINK(Q9 01)
1
2
!
HS4
HEAT SINK
1
2
T P V ( Top Vic tory Electronics Co . , Ltd. )
G2545-1-X-X-6-070711
絬 隔 瓜 絪 腹
Key Component
Date
OEM MODEL Size
IIYAMA 17W
PWPC721HSY1
TPV MO DEL
715G2545 1B01.POWER
PCB NAME
24Tuesday , July 17, 2007
Sheet
of
Custom
Rev
1.4
称爹
23
17" LCD Color Monitor AOC WA17W
D801
BAV99
D802
BAV99
2
1
2
1
CN801
2
1
CONN
33G8020 2E F
CN802
2
1
CONN
33G8020 2E F
070522
ON/OFF
C839
1000pF
R855
33 1/4W
R856
33 1/4W
8
C838
7
1000pF
6
5
DTC
pin15
PDTC144WK
D813
LL4148WP
F801
0R05 1/4W
Q805
C807
0.1uF/2 5V
4.7K 1/10W
Q813
NC
R811
RK7002
R804
100 1/8W
Q808
PDTA144WK
C825
0.1uF/ 25V
ZD801
RLZ6.8B
Q810
1 2
R813
1K 1/10W
PMBS3904
Q804
PMBS3906
Q801
23
1
Q811
PMBS3904
Q812
23
PMBS3906
1
D810
67G215D4714KV
NC
R839
22R 1/8W
D811
NC
R850
22R 1/8W
470uF25V
C802
070522
C824
+
0.1uF
Q802
AM9945N-T1-PF
1
D
S
2
D
G
3
D
S
4
D
G
+12V
DIM
R827
1K 1/10W 1%
6
3
4
T801
POWER X'FMR
R817
7
C801
15pF/3KV
81
LL4148WP
D807
LL4148WP
D805
C819
0.0022uF
C823
0.0022uF
10K 1/10W
R828
10K 1/10W
R821
1K 1/10W 1%
070522
R801
1K 1/10W 1%
R822
1K 1/10W 1%
R814
1K 1/10W 1%
3
3
R853
68K 1/10W
R841
68K 1% 1/10W
R829
22R 1/8W
R825
22R 1/8W
R837
47K 1/10W
R807
R824
1K 1/10W 1%
10K 1/10W
R808
1K 1/10W 1%
C845
2.2uF/ 16V
R862
1M 1/10W 5%
R803
10M 1/10W
D814
LL4148WP
R818
1K 1/10W 1%
Q809
RK7002
C846
NC
絬 隔 瓜 絪 腹
Key Component
D806
LL4148WP
C834
R835
0.1uF/ 25V
1M 1/10W 5%
T P V ( Top Victory Electronics Co . , Ltd. )
G2545-1-X-X-6-070625
Date
OEM MOD EL Si ze
IIYAMA 17W
PWPC721HSY1
TPV MODEL
715G2545 1B02.INVERTER
PCB NAME
24Wednesday , July 11, 2007
Sheet
of
Custom
1.4
Rev
称爹
IC801
56G 379 22
1
1IN+
2
1IN-
3
FEEDBACK
4
DTC
5
CT
6
RT
7
GND
8 9
C1 E1
TL494IDR
R861
R864
R865
NC
NC
NC
Q807
NC
C817
NC
OUTPUT CTRL
R854
NC
16
2IN+
15
2IN-
14
REF
13
12
VCC
11
C2
10
E2
R826
1K 1/8W
10K 1/10W
D817
LL4148WP
R830
NC
R820
R851
5K1 1/10W
R802
91K 1/10W
C822
1uF/25V
D812
LL4148WP
10K 1/10W
Q806
PMBS3904
C842
0.01uF
R863
C835
NC
R832
10K 1/10W
R831
1K 1/8W
R823
0 1/10W
C821
0.1uF/25V
R857
NC
NC61G0805000
R810
51K
C820
220pF
24
17" LCD Color Monitor AOC WA17W
0.47uF/ 16V
65G0603474 12
+5V
CN101
PHONEJACK
88G 30214K DC
1R 1/4W
5
4
3
2
1
R108
65G0603101 31
R104
10K 1/10W 5%
61G0603103
R105
10K 1/10W 5%
61G0603103
C110
100pF
R106
5K1 1/10W
C111
100pF
65G0603101 31
MUTE
R107
5K1 1/10W
VOL
C104
100uF25V
67G215Y1014KT
0.47uF/16V
65G0603474 12
+5V
R101
10K 1/10W 5%
61G0603103
+5V
R102
10K 1/10W 5%
61G0603103
R103
10K 1/10W 5%
61G0603103
12-29
modify
C102
+
C101
C105
C106
C107
14 15
18
C109
1uF/25V
65G0805105 22
1 2
C103
3
9
PVDD
8
LIN+
7
LIN-
4
RIN+
5
RIN-
SHUTDOWN# FADE#
VOLUME
PGND
1
11
FB102
BEAD
71G 55 9 T
PVDD
PGND
6
VDD
LOUT+
LOUT-
ROUT+
ROUT-
BYPASS
SE/BTL#
AGND
17
NC
U101
56G 616 37
12
10
20
2
16
19
13
LOUT+
LOUT-
ROUT+
ROUT-
C108
+
1uF
67G215Y1097NT
2007-05-22 change to
Elite
CN102
4
3
2
1
CONN
33G3802 4H
T P V ( Top Victory Electronics Co . , Ltd. )
G2545-1-X-X-6-070625
絬 隔 瓜 絪 腹
Key Component
Date
OEM MO DEL Size
IIYAMA 17W
PWPC721HSY1
TPV MODEL
715G2545 1B03.AUDIO
PCB NAME
Sheet
of
44Wednesday , July 11, 2007
Rev
称爹
25
Custom
1.4
17" LCD Color Monitor AOC WA17W
8. Maintainability
8.1 Equipments and Tools Requirement
1. Voltmeter.
2. Oscilloscope.
3. Pattern Generator.
4. DDC Tool with and Compatible Computer.
5. Alignment Tool.
6. LCD Color Analyzer.
7. Service Manual.
8. User Manual.
31
17" LCD Color Monitor AOC WA17W
8.2 Trouble Shooting
8.2.1 Main Board
No power
Press power key and look
if the picture is normal
Please reinsert and make sure
the AC of 100-240V is normal
Measure
U201 PIN2=3V, Q502(C) =1.8V
X401 oscillate waveforms are
normal
No power
NG
OK
OK
OK
Check U401
OK
Replace U501
NG
NG
NG
NG
Reinsert or check the
Adapter/Inverter
section
Check U201, Q502
Replace X401
Replace U401
32
17" LCD Color Monitor AOC WA17W
No picture (LED orange)
Measure U201 PIN2=3V, Q502(C) =1.8V
No picture
The button if
under control
OK
NG
OK
X401 oscillate
waveform is normal
NG
OK
Check HS/VS from
CN301 is normal
NG
OK
Check U401
NG
OK
Check U201, Q502
Replace X401
Check Correspondent
component
Replace U401
Replace U501
33
17" LCD Color Monitor AOC WA17W
White screen
White screen
Measure Q602 base
is low level?
OK
NG
X401 oscillate
waveform is normal
NG
OK
Replace X401
Check Q601, Q602 is
broken or CN601 solder?
OK
NG
Check Correspondent
component.
Check reset circuit of
U401 is normal
NG
OK
Replace U401
Check Correspondent
component.
NG
Replace PANEL
OK
Replace U501
Replace U401
34
17" LCD Color Monitor AOC WA17W
8.2.2 Power/Inverter Board
(1) No power
Check CN902 pin4 = 5V
NG
Check AC line volt 110V or 220V
NG
OK
Check the voltage of C907 (+)
NG
OK
Check start voltage for the pin3 of IC901
NG
OK
Check the auxiliary voltage is bigger than
10V and smaller than 20V
NG
OK
Check IC901 pin8 PWM wave
NG
OK
Check Q903, D906, D905, ZD902, ZD922, IC903，IC904，D907 and T901
Check AC input
Check bridge rectified circuit and F901 circuit
Check R904, R932, R933 and Change IC901
1) Check IC901
2) Check IC901 over current protect circuit
Check D903, Q901 and change IC901
35
17" LCD Color Monitor AOC WA17W
2.) W / LED, No Backlight
Check F801= 12V
OK
Check ON/OFF signal
OK
Check IC801 pin12=5V
NG
Check adapter or MB
NG
Check Interface board
NG
Change ON/OFF
OK
Check IC801 PIN9/10 have the output of square wave at short
NG
OK
Check Q802 (G) wave
NG
OK
Check the output of T801,
NG
OK
Check IC801
Check Q801, Q804, Q811, Q812
Check T801
Check connecter & lamp
36
17" LCD Color Monitor AOC WA17W
8.2.3 Key Board
OSD is unstable or not working
Is Key Pad Board connecting normally?
Y
Is Button Switch normally?
Y
Is Key Pad Board normally?
Y
Check Main Board
N
Connect Key Pad Board
N
Replace Button Switch
N
Replace Key Pad Board
37
17" LCD Color Monitor AOC WA17W
9. 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
2
( our Warm color parameter is x = 313 ±25, y = 329 ±25, Y=180cd/m
2
317 ±25, Y=180cd/m
= 313 ±25, y = 329 ±25, Y= 180cd/m
; Cool color parameter is x = 283 ±25, y = 297 ±25, Y=180cd/m2; sRGB color parameter is x
2
)
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 = 313 ±25, y = 329 ±25, Y=180cd/ m
B. MEM.CHANNEL 4 (Normal color):
Normal color temp. Parameter is x = 301 ±25, y = 317 ±25, Y=180cd/ m
C. MEM.CHANNEL 9 (Cool color):
Cool color temp. parameter is x = 283 ±25, y = 297 ±25, Y=180cd/m
D. MEM.CHANNEL 10 (sRGB color):
sRGB color temp. parameter is x = 313 ±25, y = 329 ±25, Y= 180cd/m2
3. Into Factory mode of WA17W:
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.
; Normal color parameter is x = 301 ±25, y =
2
2
2
4. Bias adjustment:
Set the Contrast
to 50; Adjust the Brightness to 80.
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)
2
3. The LCD-indicator on chroma 7120 will show x = 313 ±25, y = 329 ±25, Y=180cd/m
4. Adjust the RED on factory window until chroma 7120 indicator reached the value R=100
5. Adjust the GREEN on factory window until chroma 7120 indicator reachedthe value G=100
6. Adjust the BLUE 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 ±25, y = 317 ±25, Y=180cd/m
2
4. Adjust the RED on factory window until chroma 7120 indicator reached the value R=100
5. Adjust the GREEN on factory window until chroma 7120 indicator reachedthe value G=100
6. Adjust the BLUE 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
C. Adjust Cool (9300K) color-temperature
1. Switch the Chroma-7120 to RGB-Mode (with press “MODE” button)
38
17" LCD Color Monitor AOC WA17W
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 = 283 ±25, y = 297 ±25, Y=180cd/m
4. Adjust the RED on factory window until chroma 7120 indicator reached the value R=100
5. Adjust the GREEN on factory window until chroma 7120 indicator reached the value G=100
6. Adjust the BLUE 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. Switch 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 ±25, y = 329 ±25, Y= 180cd/m
4. Adjust the RED on factory window until chroma 7120 indicator reached the value R=100
5. Adjust the GREEN on factory window until chroma 7120 indicator reachedthe value G=100
6. Adjust the BLUE 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.
2
2
39
17" LCD Color Monitor AOC WA17W
11. BOM List
T77HRTNCMWPUDN
Location Part No. Description
040G 581 26704 SHIPPING LABEL
040G 58160811A GREEN DOT LABEL
041G 68508 A control card
044G600210A PAPER BOARD
044G9003220 CORNER PAPER
045G 77 3 PE PACKING
050G 600 2 HANDLE1
050G 600 3 HANDLE2
052G 1150 C INSULATING TAPE
052G 1185 MIDDLE TAPE
052G 1186 SMALL TAPE
052G 1211 A 165MINIUM TAPE
052G 1211527 ALUMINUM FOIL TAPE
052G6019 1 INSULATING TAPE
E078 078G 322 7 Y SPK 8 OHM 1.5W 260mm 43X18mm SUNLINK
089G 728CAA DB D-SUB
089G1748CAA AC SIGNAL CABLE DVI COMLINK
E08907 089G179J30N 9A FFC CABLE
089G404A15N IS POWER CORD
095G8014 6D 41 HARNESS 6P-6P 170mm
0M1G 130 5120 SCREW
0M1G 340 8 47 CR3 SCREW
0M1G1730 6120 SCREW,42-D020523
0Q1G 930 14 47 CR3 SCREW
0Q1G1030 8120 SCREW
705GQ734412 STAND ASS`Y
750GLH70GWB12N PANEL HSD170MGW1 B00 NJ HSD
A15G0207 K 4 MAIN FRAME
A33G0030ABJ 1L 32 CABLE CLAMP
A33G0171ABJ 1L FUNCTION BUTTON
A33G0182 1 1C POWER LENS
A34G0097ABJ 1B 33 BASE 06S4
A34G0312ABJC1B 30 BEZEL L17WA-7KH2
A34G0433ABJ 8B REAR COVER 17
AM1G1740 10 47 CR3 SCREW
CBPC8HRDAOQ MAIN BOARD
KEPC7QD5 KEY BOARD
PWPC721HE4 POWER BOARD
Q07G 8 3112 COMPOUND PALLET
Q40G0001624 4A PALLET LABEL
Q41G780A61572A wearnes manual
41
17" LCD Color Monitor AOC WA17W
Q44G7069 1 EPS
Q44G7069 2 EPS
Q44G7069961 1A 17"LCD CARTON
Q45G 88606 R PE BAG FOR BASE
Q45G 88607 R pe bag for monitor
Q52G6020 44 PROTECT FILM
045G 76 28 RN PE BAG FOR MANUAL
070GHDCP500HDC HDCP CODE
089G 17356C554 AUDIO CABLE
Q40G 17N961 1A RATING LABEL
Q41G780A961 1A MANUAL
040G 58162435A P/N LABEL
Q26G 800504 2 BAR CODE LABEL
0M1G1740 10225 CR3 SCREW
A34G0046ABJ 3B STAND
AQ1G1740 10 47 CR3 SCREW
M037 Q37G0055 1 HINGE
040G 45762412B CBPC LABEL
CN202 033G3802 6 WAFER
CN201 033G3802 9 WAFER 9P RIGHT ANELE PITCH
CN601 033G801930F CH JS CONNECTOR
051G 6 4503 GLUE_RTV
055G 100611 TIN STICK W/O PB
055G 100611500 TIN STICK W/O PB
R507 061G152M339 64 CHIPR 3.3 OHM +-5% 2W
C405 067G 3151007KV
C202 067G 3151014KV
C203 067G 3151014KV
C505 067G 3152207KV
C604 067G 3154704KV
CN301 088G 35315F H D-SUB 15PIN
CN302 088G 35424F N DVI 24PIN CONN F
X401 093G 22 45 H 24MHZ/30PF/49US
CN001 033G3802 6H WAFER 6P RIGHT ANGLE PITCH 2.0
SW002 077G 600 1GCJ TACT SWITCH TSPB-2 -NP
SW001 077G 600 1GCJ TACT SWITCH TSPB-2 -NP
SW004 077G 600 1GCJ TACT SWITCH TSPB-2 -NP
SW003 077G 600 1GCJ TACT SWITCH TSPB-2 -NP
SW005 077G 600 1GCJ TACT SWITCH TSPB-2 -NP
LED001 081G 12 1 GP LED GP32032M/R003-ZY-33
040G 45762420A LABEL 25x6mm
GND1 009G6005 1 GROUND TERMINAL
CN102 033G3802 4 DH JF WAFER
CN801 033G8020 2E F CONNECTOR
CN802 033G8020 2E F CONNECTOR
IC903 056G 139 7 1 IC EL817MA M-TYPE
ELCAP 10UF M 50V 105℃ KINGNICHI
EC 105℃ CAP 100UF M 25V
EC 105℃ CAP 100UF M 25V
ELCAP 22UF M 50V 105℃ KING NICHI
ELCAP 47UF M 25V 105℃ KINGNICHI
42
17" LCD Color Monitor AOC WA17W
U101 056G 616 37 IC TPA6021A4NE4 2W*2 PDIP-20
NR901 061G 58080 WT 8 OHM NCT
R914 061G152M47852T RST MOFR 0.47 OHM +-5% 2WS
C903 063G 10747410V 0.47UF 275VAC ARCO
C938 065G 1K152 1T 1.5NF/1KV Z5F+-10%
C801 065G 6J1506ET 15PF 5% SL 6KV
C902 065G305M1022BP Y2 1000PF M 250VAC Y5P
C901 065G305M1022BP Y2 1000PF M 250VAC Y5P
C921 065G306M3322BP 3300PF 20%
C907 067G 40Z10115K
C922 067G215D4714KV
C802 067G215D4714KV
C918 067G215D6814KV
C917 067G215D6814KV
C940 067G215S1023KV
C939 067G215S1023KV
C915 067G215S4713KV
L902 073G 174 65 H LINE FILTER
T801 080GL17T 40 H XFMR INVERTER DADON
CN901 087G 501 32 S AC SOCKET
CN101 088G 30214K DC PHONE JACK 5PIN
BD901 093G 50460 28 BRIDGE DIODE KBP208G LITEON
CN902 095G801410E 51 WIRE HARNESS
705GQ7 57001 Q901 ASS'Y
705GQ7 93001 D905 ASS'Y
705GQ761006 R908 ASS'Y
705GQ793040 D906 ASS'Y
HS6 Q90G6295 3 HEAT SINK
L901 S73G17476V LINE FILTER ASS'Y
L904 S73G25391V1 CHOKE COIL ASS'Y
L903 S73G25391V1 CHOKE COIL ASS'Y
T901 S80GL17T33V TRANSFORMER ASS'Y
U402 056G 158501 AZ431AN-A-E1
U501 056G 562180 IC RTD2525LH-GR QFN-48
U201 056G 585 4A AP1117E33LA
U401
U403 056G1133 89 IC AF24BC16-SI 16K SOIC-8
Q202 057G 417 4 PMBS3904/PHILIPS-SMT(04)
Q401 057G 417 4 PMBS3904/PHILIPS-SMT(04)
Q301 057G 417 4 PMBS3904/PHILIPS-SMT(04)
Q204 057G 417 6 PMBS3906/PHILIPS-SMT(06)
Q205 057G 417 6 PMBS3906/PHILIPS-SMT(06)
Q602 057G 417 6 PMBS3906/PHILIPS-SMT(06)
Q501 057G 417 22 T TRA KN2907AS -60V/-0.6A SOT-23
Q502 057G 417 22 T TRA KN2907AS -60V/-0.6A SOT-23
056G1125701
X(WW7RWR7HDQ1)
CAP 105℃ 100UF M 450V
E.C 105℃ CAP 470UF M 25V ED SERIES
E.C 105℃ CAP 470UF M 25V ED SERIES
CAP 105℃ 680uF M 25V
CAP 105℃ 680uF M 25V
105℃ 1000UF M 16V
105℃ 1000UF M 16V
EC 105℃ CAP 470UF M 16V
IC MCU RTD2120L-LF REALTEK
43
17" LCD Color Monitor AOC WA17W
Q601 057G 763 1 A03401 SOT23 BY AOS(A1)
R302 061G0402000 RST CHIPR 0 OHM +-5% 1/16W
R429 061G0402000 RST CHIPR 0 OHM +-5% 1/16W
R325 061G0402100 RST CHIPR 10 OHM +-5% 1/16W
R324 061G0402100 RST CHIPR 10 OHM +-5% 1/16W
R323 061G0402100 RST CHIPR 10 OHM +-5% 1/16W
R322 061G0402100 RST CHIPR 10 OHM +-5% 1/16W
R321 061G0402100 RST CHIPR 10 OHM +-5% 1/16W
R320 061G0402100 RST CHIPR 10 OHM +-5% 1/16W
R319 061G0402100 RST CHIPR 10 OHM +-5% 1/16W
R318 061G0402100 RST CHIPR 10 OHM +-5% 1/16W
R306 061G0402101 RST CHIPR 100 OHM +-5% 1/16W
R308 061G0402101 RST CHIPR 100 OHM +-5% 1/16W
R309 061G0402101 RST CHIPR 100 OHM +-5% 1/16W
R311 061G0402101 RST CHIPR 100 OHM +-5% 1/16W
R312 061G0402101 RST CHIPR 100 OHM +-5% 1/16W
R313 061G0402101 RST CHIPR 100 OHM +-5% 1/16W
R315 061G0402101 RST CHIPR 100 OHM +-5% 1/16W
R317 061G0402101 RST CHIPR 100 OHM +-5% 1/16W
R408 061G0402101 RST CHIPR 100 OHM +-5% 1/16W
R409 061G0402101 RST CHIPR 100 OHM +-5% 1/16W
R410 061G0402101 RST CHIPR 100 OHM +-5% 1/16W
R420 061G0402101 RST CHIPR 100 OHM +-5% 1/16W
R422 061G0402101 RST CHIPR 100 OHM +-5% 1/16W
R430 061G0402101 RST CHIPR 100 OHM +-5% 1/16W
R432 061G0402101 RST CHIPR 100 OHM +-5% 1/16W
R433 061G0402101 RST CHIPR 100 OHM +-5% 1/16W
R434 061G0402101 RST CHIPR 100 OHM +-5% 1/16W
R435 061G0402101 RST CHIPR 100 OHM +-5% 1/16W
R442 061G0402101 RST CHIPR 100 OHM +-5% 1/16W
R508 061G0402101 RST CHIPR 100 OHM +-5% 1/16W
R509 061G0402101 RST CHIPR 100 OHM +-5% 1/16W
R303 061G0402101 RST CHIPR 100 OHM +-5% 1/16W
R301 061G0402101 RST CHIPR 100 OHM +-5% 1/16W
R503 061G0402102 RST CHIPR 1 KOHM +-5% 1/16W
R454 061G0402102 RST CHIPR 1 KOHM +-5% 1/16W
R453 061G0402102 RST CHIPR 1 KOHM +-5% 1/16W
R424 061G0402102 RST CHIPR 1 KOHM +-5% 1/16W
R423 061G0402102 RST CHIPR 1 KOHM +-5% 1/16W
R402 061G0402102 RST CHIPR 1 KOHM +-5% 1/16W
R436 061G0402103 RST CHIPR 10 KOHM +-5% 1/16W
R438 061G0402103 RST CHIPR 10 KOHM +-5% 1/16W
R425 061G0402103 RST CHIPR 10 KOHM +-5% 1/16W
R416 061G0402103 RST CHIPR 10 KOHM +-5% 1/16W
R407 061G0402103 RST CHIPR 10 KOHM +-5% 1/16W
R406 061G0402103 RST CHIPR 10 KOHM +-5% 1/16W
44
17" LCD Color Monitor AOC WA17W
R210 061G0402103 RST CHIPR 10 KOHM +-5% 1/16W
R213 061G0402103 RST CHIPR 10 KOHM +-5% 1/16W
R316 061G0402103 RST CHIPR 10 KOHM +-5% 1/16W
R404 061G0402103 RST CHIPR 10 KOHM +-5% 1/16W
R405 061G0402103 RST CHIPR 10 KOHM +-5% 1/16W
R601 061G0402103 RST CHIPR 10 KOHM +-5% 1/16W
R326 061G0402104 RST CHIPR 100 KOHM +-5% 1/16W
R207 061G0402121 RST CHIP 120R 1/16W 5%
R208 061G0402121 RST CHIP 120R 1/16W 5%
R201 061G0402201 RST CHIP 200R 1/16W 5%
R426 061G0402220 RST CHIPR 22 OHM +-5% 1/16W
R428 061G0402220 RST CHIPR 22 OHM +-5% 1/16W
R440 061G0402220 RST CHIPR 22 OHM +-5% 1/16W
R441 061G0402220 RST CHIPR 22 OHM +-5% 1/16W
R304 061G0402222 RST CHIPR 2.2 KOHM +-5% 1/16W
R305 061G0402222 RST CHIPR 2.2 KOHM +-5% 1/16W
R401 061G0402392 RST CHIP 3.9K 1/16W 5%
R403 061G0402392 RST CHIP 3.9K 1/16W 5%
R437 061G0402392 RST CHIP 3.9K 1/16W 5%
R605 061G0402472 RST CHIPR 4.7 KOHM +-5% 1/16W
R451 061G0402472 RST CHIPR 4.7 KOHM +-5% 1/16W
R445 061G0402472 RST CHIPR 4.7 KOHM +-5% 1/16W
R444 061G0402472 RST CHIPR 4.7 KOHM +-5% 1/16W
R443 061G0402472 RST CHIPR 4.7 KOHM +-5% 1/16W
R414 061G0402472 RST CHIPR 4.7 KOHM +-5% 1/16W
R202 061G0402472 RST CHIPR 4.7 KOHM +-5% 1/16W
R327 061G0402472 RST CHIPR 4.7 KOHM +-5% 1/16W
R411 061G0402472 RST CHIPR 4.7 KOHM +-5% 1/16W
R412 061G0402472 RST CHIPR 4.7 KOHM +-5% 1/16W
R413 061G0402472 RST CHIPR 4.7 KOHM +-5% 1/16W
R604 061G0402473 RST CHIPR 47 KOHM +-5% 1/16W
R415 061G0402682 RST CHIP 6K8 1/16W 5%
R431 061G0402682 RST CHIP 6K8 1/16W 5%
R439 061G0402682 RST CHIP 6K8 1/16W 5%
R307 061G0402750 RST CHIPR 75 OHM +-5% 1/16W
R310 061G0402750 RST CHIPR 75 OHM +-5% 1/16W
R314 061G0402750 RST CHIPR 75 OHM +-5% 1/16W
R602 061G0805331 RST CHIPR 330 OHM +-5% 1/8W
C401 065G0402100 31 CAP 0402 10PF J 50V NPO
C411 065G0402100 31 CAP 0402 10PF J 50V NPO
C602 065G0402103 22 CHIP 0.01UF 25V X7R
C201 065G0402104 15 MLCC 0402 0.1UF K 16V X5R
C204 065G0402104 15 MLCC 0402 0.1UF K 16V X5R
C205 065G0402104 15 MLCC 0402 0.1UF K 16V X5R
C206 065G0402104 15 MLCC 0402 0.1UF K 16V X5R
C209 065G0402104 15 MLCC 0402 0.1UF K 16V X5R
45
17" LCD Color Monitor AOC WA17W
C210 065G0402104 15 MLCC 0402 0.1UF K 16V X5R
C315 065G0402104 15 MLCC 0402 0.1UF K 16V X5R
C316 065G0402104 15 MLCC 0402 0.1UF K 16V X5R
C317 065G0402104 15 MLCC 0402 0.1UF K 16V X5R
C403 065G0402104 15 MLCC 0402 0.1UF K 16V X5R
C404 065G0402104 15 MLCC 0402 0.1UF K 16V X5R
C406 065G0402104 15 MLCC 0402 0.1UF K 16V X5R
C410 065G0402104 15 MLCC 0402 0.1UF K 16V X5R
C501 065G0402104 15 MLCC 0402 0.1UF K 16V X5R
C503 065G0402104 15 MLCC 0402 0.1UF K 16V X5R
C506 065G0402104 15 MLCC 0402 0.1UF K 16V X5R
C507 065G0402104 15 MLCC 0402 0.1UF K 16V X5R
C603 065G0402104 15 MLCC 0402 0.1UF K 16V X5R
C412 065G0402105 A5 CAP 0402 1UF K 10V X5R
C402 065G0402105 A5 CAP 0402 1UF K 10V X5R
C302 065G0402330 31 CHIP CAP 0402 33pF J 50V NPO
C303 065G0402330 31 CHIP CAP 0402 33pF J 50V NPO
C301 065G0402473 12 CHIP 0.047uF 16V X7R
C304 065G0402473 12 CHIP 0.047uF 16V X7R
C306 065G0402473 12 CHIP 0.047uF 16V X7R
C307 065G0402473 12 CHIP 0.047uF 16V X7R
C309 065G0402473 12 CHIP 0.047uF 16V X7R
C311 065G0402473 12 CHIP 0.047uF 16V X7R
C310 065G0402509 31 CHIP 5pF 50V NPO
C308 065G0402509 31 CHIP 5pF 50V NPO
C305 065G0402509 31 CHIP 5pF 50V NPO
FB601 071G 56K121 M CHIP BEAD
FB503 071G 56K121 M CHIP BEAD
FB201 071G 56K121 M CHIP BEAD
FB502 071G 56K121 M CHIP BEAD
FB301 071G 59K190 B 19 OHM BEAD
FB302 071G 59K190 B 19 OHM BEAD
FB303 071G 59K190 B 19 OHM BEAD
FB304 071G1608151 5Y CHIP BEAD 1608 150 OHM±25%
FB305 071G1608151 5Y CHIP BEAD 1608 150 OHM±25%
FB401 071G1608151 5Y CHIP BEAD 1608 150 OHM±25%
FB501 071G1608151 5Y CHIP BEAD 1608 150 OHM±25%
D402 093G 64 42 PP BAV70 SOT-23
D301 093G 6433S DIODE BAV99 SEMTECH
D302 093G 6433S DIODE BAV99 SEMTECH
D303 093G 6433S DIODE BAV99 SEMTECH
D304 093G 6433S DIODE BAV99 SEMTECH
D305 093G 6433S DIODE BAV99 SEMTECH
D306 093G 6433S DIODE BAV99 SEMTECH
D307 093G 6433S DIODE BAV99 SEMTECH
D308 093G 6433S DIODE BAV99 SEMTECH
46
17" LCD Color Monitor AOC WA17W
D309 093G 6433S DIODE BAV99 SEMTECH
D311 093G 6433S DIODE BAV99 SEMTECH
D314 093G 6433S DIODE BAV99 SEMTECH
D313 093G 39S 34 T UDZSNP5.6B ROHM
D312 093G 39S 34 T UDZSNP5.6B ROHM
D310 093G 39S 34 T UDZSNP5.6B ROHM
ZD304 093G 39S 34 T UDZSNP5.6B ROHM
ZD305 093G 39S 34 T UDZSNP5.6B ROHM
ZD307 093G 39S 34 T UDZSNP5.6B ROHM
ZD302 093G 39S 34 T UDZSNP5.6B ROHM
ZD303 093G 39S 34 T UDZSNP5.6B ROHM
ZD301 093G 39S 34 T UDZSNP5.6B ROHM
D315 093G 39S 34 T UDZSNP5.6B ROHM
D403 093G 64S522SEM LL4148
715G2507 1 K MAIN BORD PCB
R003 061G0603182 RST CHIPR 1.8 KOHM +-5% 1/10W
R004 061G0603182 RST CHIPR 1.8 KOHM +-5% 1/10W
R002 061G0603302 RST CHIPR 3 KOHM +-5% 1/10W
R005 061G0603302 RST CHIPR 3 KOHM +-5% 1/10W
Q901 057G 724 11 STP9NK65ZFP
HS3 090G6263 1 HEAT SINK
0M1G1730 8120 SCREW
HS4 090G6084 1 GP HEAT SINK
D905 093G 60257 DIODE SB1060FCT ITO-220AB BY PAN JIT
0M1G1730 8120 SCREW
R908 061G152M10458F 100K OHM 5% 2W
096G 29 8 TUBE
D906 093G 60267 SP10100
0M1G1730 8120 SCREW
HS2 Q90G6263 2 HEAT SINK
IC801 056G 379 22 IC TL494IDR SOIC-16
IC901 056G 379 76 IC LD7552BPS SOP-8
Q903 057G 417 4 PMBS3904/PHILIPS-SMT(04)
Q811 057G 417 4 PMBS3904/PHILIPS-SMT(04)
Q806 057G 417 4 PMBS3904/PHILIPS-SMT(04)
Q801 057G 417 4 PMBS3904/PHILIPS-SMT(04)
Q812 057G 417 6 PMBS3906/PHILIPS-SMT(06)
Q804 057G 417 6 PMBS3906/PHILIPS-SMT(06)
Q809 057G 759 2 RK7002
Q810 057G 759 2 RK7002
Q808 057G 760 4B PDTA144WK SOT346
Q805 057G 760 5B PDTC144WK SOT346
Q802 057G 763 14 AM9945N
R823 061G0603000 RST CHIPR 0 OHM +-5% 1/10W
R942 061G0603100 1F RST CHIPR 1 KOHM +-1% 1/10W
R926 061G0603100 1F RST CHIPR 1 KOHM +-1% 1/10W
47
17" LCD Color Monitor AOC WA17W
R827 061G0603100 1F RST CHIPR 1 KOHM +-1% 1/10W
R824 061G0603100 1F RST CHIPR 1 KOHM +-1% 1/10W
R818 061G0603100 1F RST CHIPR 1 KOHM +-1% 1/10W
R814 061G0603100 1F RST CHIPR 1 KOHM +-1% 1/10W
R808 061G0603100 1F RST CHIPR 1 KOHM +-1% 1/10W
R801 061G0603100 1F RST CHIPR 1 KOHM +-1% 1/10W
R807 061G0603100 2F RST CHIPR 10K OHM +-1% 1/10W
R817 061G0603100 2F RST CHIPR 10K OHM +-1% 1/10W
R820 061G0603100 2F RST CHIPR 10K OHM +-1% 1/10W
R828 061G0603100 2F RST CHIPR 10K OHM +-1% 1/10W
R832 061G0603100 2F RST CHIPR 10K OHM +-1% 1/10W
R863 061G0603100 2F RST CHIPR 10K OHM +-1% 1/10W
R813 061G0603102 RST CHIPR 1K OHM +-5% 1/10W
R105 061G0603103 RST CHIPR 10 KOHM +-5% 1/10W
R104 061G0603103 RST CHIPR 10 KOHM +-5% 1/10W
R103 061G0603103 RST CHIPR 10 KOHM +-5% 1/10W
R102 061G0603103 RST CHIPR 10 KOHM +-5% 1/10W
R101 061G0603103 RST CHIPR 10 KOHM +-5% 1/10W
R862 061G0603105 RST CHIPR 1M OHM +-5% 1/10W
R835 061G0603105 RST CHIPR 1M OHM +-5% 1/10W
R803 061G0603106 RST CHIPR 10M OHM +-5% 1/10W
R930 061G0603243 1F RST CHIPR 2.43K OHM +-1% 1/10W
R940 061G0603330 2F RST CHIPR 33K OHM +-1% 1/10W
R927 061G0603360 1F RST CHIPR 3.6K OHM +-1% 1/10W
R811 061G0603472 RST CHIPR 4.7K OHM +-5% 1/10W
R851 061G0603510 1F RST CHIPR 5.1K OHM +-1% 1/10W
R107 061G0603512 RST CHIPR 5.1 KOHM +-5% 1/10W
R106 061G0603512 RST CHIPR 5.1 KOHM +-5% 1/10W
R841 061G0603680 2F RST CHIPR 68K OHM +-1% 1/10W
R853 061G0603683 RST CHIPR 68K OHM +-5% 1/10W
R802 061G0603910 2F RST CHIPR 91K OHM +-1% 1/10W
R857 061G0805000 RST CHIPR 0 OHM +-5% 1/8W
R831 061G0805100 1F RST CHIPR 1K OHM +-1% 1/8W
R915 061G0805100 3F RST CHIPR 100KOHM +-1% 1/8W
R804 061G0805101 RST CHIPR 100 OHM +-5% 1/8W
R943 061G0805102 RST CHIPR 1K OHM +-5% 1/8W
R925 061G0805102 RST CHIPR 1K OHM +-5% 1/8W
R826 061G0805102 RST CHIPR 1K OHM +-5% 1/8W
R938 061G0805103 RST CHIPR 10K OHM +-5% 1/8W
R924 061G0805151 RST CHIPR 150 OHM +-5% 1/8W
R850 061G0805220 RST CHIPR 22 OHM +-1% 1/8W
R839 061G0805220 RST CHIPR 22 OHM +-1% 1/8W
R829 061G0805220 RST CHIPR 22 OHM +-1% 1/8W
R825 061G0805220 RST CHIPR 22 OHM +-1% 1/8W
R837 061G0805473 RST CHIPR 47K OHM +-5% 1/8W
R810 061G0805510 2F RST CHIPR 51K OHM +-1% 1/8W
48
17" LCD Color Monitor AOC WA17W
JR902 061G1206000 RST CHIPR 0 OHM +-5% 1/4W
JR901 061G1206000 RST CHIPR 0 OHM +-5% 1/4W
JR801 061G1206000 RST CHIPR 0 OHM +-5% 1/4W
F801 061G1206000 RST CHIPR 0 OHM +-5% 1/4W
R910 061G1206100 RST CHIPR 10 OHM +-5% 1/4W
R821 061G1206100 1F RST CHIPR 1K OHM +-1% 1/4W
R822 061G1206100 1F RST CHIPR 1K OHM +-1% 1/4W
R918 061G1206101 RST CHIPR 100 OHM +-5% 1/4W
R919 061G1206101 RST CHIPR 100 OHM +-5% 1/4W
R920 061G1206101 RST CHIPR 100 OHM +-5% 1/4W
R935 061G1206101 RST CHIPR 100 OHM +-5% 1/4W
R961 061G1206101 RST CHIPR 100 OHM +-5% 1/4W
R962 061G1206101 RST CHIPR 100 OHM +-5% 1/4W
R946 061G1206102 RST CHIPR 1k OHM +-5% 1/4W
R945 061G1206102 RST CHIPR 1k OHM +-5% 1/4W
R944 061G1206102 RST CHIPR 1k OHM +-5% 1/4W
R941 061G1206102 RST CHIPR 1k OHM +-5% 1/4W
R108 061G1206109 RST CHIPR 1 OHM +-5% 1/4W
R912 061G1206221 RST CHIPR 220 OHM +-5% 1/4W
R904 061G1206304 RST CHIPR 300k OHM +-5% 1/4W
R932 061G1206304 RST CHIPR 300k OHM +-5% 1/4W
R933 061G1206304 RST CHIPR 300k OHM +-5% 1/4W
R855 061G1206330 RST CHIPR 33 OHM +-5% 1/4W
R856 061G1206330 RST CHIPR 33 OHM +-5% 1/4W
R909 061G1206519 RST CHIPR 5.1 OHM +-5% 1/4W
R900 061G1206684 RST CHIPR 680K OHM +-5% 1/4W
R901 061G1206684 RST CHIPR 680K OHM +-5% 1/4W
R902 061G1206684 RST CHIPR 680K OHM +-5% 1/4W
C110 065G0603101 31 CER1 0603 NP0 50V 100P PM5 R
C111 065G0603101 31 CER1 0603 NP0 50V 100P PM5 R
C842 065G0603103 32 CAP CHIP 0603 0.01UF K 50V X7R
C807 065G0603104 22 CAP CHIP 0603 0.1UF K 25V X7R
C821 065G0603104 22 CAP CHIP 0603 0.1UF K 25V X7R
C825 065G0603104 22 CAP CHIP 0603 0.1UF K 25V X7R
C834 065G0603104 22 CAP CHIP 0603 0.1UF K 25V X7R
C819 065G0603222 22 CHIP 2200PF 25V X7R
C823 065G0603222 22 CHIP 2200PF 25V X7R
C101 065G0603474 12 MLCC 0603 0.47UF K 16V X7R
C102 065G0603474 12 MLCC 0603 0.47UF K 16V X7R
C103 065G0603474 12 MLCC 0603 0.47UF K 16V X7R
C105 065G0603474 12 MLCC 0603 0.47UF K 16V X7R
C106 065G0603474 12 MLCC 0603 0.47UF K 16V X7R
C107 065G0603474 12 MLCC 0603 0.47UF K 16V X7R
C932 065G0805102 31 CAP CHIP 0805 1000PF J 50V NPO
C839 065G0805102 31 CAP CHIP 0805 1000PF J 50V NPO
C838 065G0805102 31 CAP CHIP 0805 1000PF J 50V NPO
49
17" LCD Color Monitor AOC WA17W
C928 065G0805103 32 CAP CHIP 0805 10NF K 50V X7R
C930 065G0805104 32 CAP CHIP 0805 0.1uF K 50V X7R
C924 065G0805104 32 CAP CHIP 0805 0.1uF K 50V X7R
C916 065G0805104 32 CAP CHIP 0805 0.1uF K 50V X7R
C905 065G0805104 32 CAP CHIP 0805 0.1uF K 50V X7R
C824 065G0805104 32 CAP CHIP 0805 0.1uF K 50V X7R
C845 065G0805105 22 CAP CHIP 0805 1uF K 25V X7R
C109 065G0805105 22 CAP CHIP 0805 1uF K 25V X7R
C822 065G0805105 22 CAP CHIP 0805 1uF K 25V X7R
C820 065G0805221 31 CAP CHIP 0805 220PF J 50V NPO
C909 065G0805471 21 CAP CHIP 0805 470PF J 25V NPO
C912 065G1206102 72 CAP CHIP 1206 1000PF K 500V X7R
C929 065G1206102 72 CAP CHIP 1206 1000PF K 500V X7R
D813 093G 6432S IN4148W
D916 093G 6432S IN4148W
D915 093G 6432S IN4148W
D903 093G 6432S IN4148W
D817 093G 6432S IN4148W
D814 093G 6432S IN4148W
D812 093G 6432S IN4148W
D805 093G 6432S IN4148W
D806 093G 6432S IN4148W
D807 093G 6432S IN4148W
D801 093G 6433P BAV99
D802 093G 6433P BAV99
ZD801 093G 39S 10 T RLZ6.8B BY ROHM
ZD906 093G 39S 20 T RLZ22B LLDS
ZD922 093G 39S 25 T RLZ5.1B LLDS
ZD902 093G 39S 40 T RLZ 13B LLDS
ZD921 093G 39S 40 T RLZ 13B LLDS
ZD905 093G 39S 44 T RLZ18B LLDS
715G2528 1 KEPC
CN901 006G 31500 EYELET
NR901 006G 31502 1.5MM RIVET
T901 006G 31502 1.5MM RIVET
IC904 056G 158 10 T IC AZ431AZ-AE1 TO-92 BY AAC
C906 065G 2K152 1T GP CERAMIC CAP
C104 067G215Y1014KT EC CAP.105
C108 067G215Y1097NT EC 1.0uF 50V KY50VB1M-TP5 5*11mm
C908 067G215Y2207KT
FB102 071G 55 9 T FERRITE BEAD
FB801 071G 55 9 T FERRITE BEAD
FB901 071G 55 29 FERRITE BEAD
F901 084G 55 7W FUSE 3.15A 250V Wickmann
F903 084G 56 4W FUSE 4.0A 250V
D900 093G 6026T52T RECTIFIER DIODE FR107
CAP 105℃ 22UF M 50V KINGNICHI
50
17" LCD Color Monitor AOC WA17W
D901 093G 6038T52T FR103
715G2545 2 PWPC
51
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