Website:http://biz.LGservice.com E-mail:http://www.LGEservice.com/techsup.html
COLOR MONITOR
SERVICE MANUAL CHASSIS NO. : CL-67
MODEL:
L1720P (L1720PN-AL**G) (
) **Same model for Service
CAUTION BEFORE SERVICING THE UNIT, READ THE SAFETY PRECAUTIONS IN THIS MANUAL.
*To apply the GM5321 Chip. Chip.
*Same looking with new chassis.
Issue Date; 2004.10
CONTENTS SPECIFICATIONS SPECIFICATIONS ................................................... 2
SERVICE OSD ...................................................... 12
PRECAUTIONS ....................................................... 3
TROUBLESHOOTING GUIDE .............................. 13
TIMING CHART ....................................................... 7
WIRING DIAGRAM ................................................17
BLOCK DIAGRAM ................................................... 8
EXPLODED VIEW...................................................18
DESCRIPTION OF BLOCK DIAGRAM.....................9
REPLACEMENT PARTS PARTS LIST ...............................20
ADJUSTMENT ....................................................... 11
SCHEMATIC SCHEMATIC DIAGRAM......................................... DIAGRAM ......................................... 23
SPECIFICATIONS 1. LCD CHARACTERISTICS Type : TFT SXGA LCD Size : 17 inch Pixel Pitch : 0.264 (H) x 0.264 (V) Color Depth : 8Bits, 16.2M colors Elect lectri rica call Int Inter erfa facce : LVD LVDS S Surface Treatment : Anti-Glare, Hard-coating(3H) Operating Mode : Transmissive mode, Normally White Backlight Unit : Top/Bottom edge side 4-CCFL (Cold Cathode Fluorescent Lamp)
5. POWER SUPPLY 5-1. Power : AC 100-240V~, 50/60Hz , 1.0A 5-2. Power Consumption MODE
2. OPTICAL CHARACTERISTICS 2-1. Viewing Angle by Contrast Ratio ≥ 10 Left : -60° min., -70°(Typ) -70°(Typ) Right : +60° min., +70°(Typ) +70°(Typ) Top :+45° min., +60°(Typ) +60°(Typ) Bottom : -45°min., -45°min., -60°(Typ) -60°(Typ)
H/V SYNC VIDEO POWER CONSUMPTION LED COLOR
POWER ON (NORMAL)
ON/ON
ACTIVE
less than 43 W
BLUE
STAND-BY
OFF/ON
OFF
less than 2 W
AMBER
SUSPEND
ON/OFF
OFF
less than 2 W
AMBER
DPMS OFF
OFF/OFF
OFF
less than 2 W
AMBER
6. ENVIRONMENT 6-1. Operating Operati ng Temperature: Temperat ure: 10°C~35° 10°C~35°C C (50°F~95° (50°F~95°F) F)
2-2. Lu Luminance
: 25 250(min), 30 300(Typ)
2-3. 2-3. Contr Contras astt Rati Ratio o
: 300( 300(mi min) n),, 450( 450(Ty Typ) p)
3. SIGNAL (Refer to the Timing Chart) 3-1. Sync Signal • Type : Separate Sync, SOG (Sync On Green) Digital 3-2. Video Input Signal 1) Type 2) Voltage Level a) Color 0, 0 b) Color 7, 0 c) Color 15, 0 3) Input nput Imped mpedan ancce
6-3. MTBF
: 10% 10%~80% ~80%
: 50,000 Hours with 90%
7. DIMENSIONS (with TILT/SWIVEL) FullUp Position Width : 394 mm (15.51'') Depth : 232 mm (9.13'') Height : 379 mm (14.92'')
: R, G, B Analog : 0~0.71 V : 0 Vp-p : 0.467 Vp-p : 0.714 Vp-p : 75 75 Ω
3-3. Operating Frequency Horizontal : 30 ~ 83kHz(Analog) : 30 ~ 71kHz(Digital) Vertical : 56 ~ 75Hz 4. Max. Resolution DVI Digital D-sub Analog
6-2. 6-2. Oper Operat atin ing g Hum Humidit idityy
Folded Position Width Depth Height
: 394mm (15.51'') : 127mm (9.13'') : 412mm (14.92'')
8. WEIGHT (with TILT/SWIVEL) Net. Weight Gross Weight
: 1280 x 1024 / 60Hz : 1280 x 1024 / 75Hz
-2-
: 4.5 kg (9.92 lbs) : 7.6 kg (16.76 lbs)
PRECAUTION WARNING
WARNING FOR THE SAFETY-RELATED COMPONENT. • There There are some some specia speciall compone components nts used used in LCD LCD monitor that are important for safety. These parts are marked on the schematic diagram and the replacement parts list. It is essential that these critical parts should be replaced with the manufacturer’s specified parts to prevent electric shock, fire or other hazard. • Do not modify modify original original design design without without obtaining obtaining written written permission from manufacturer or you will void the original parts and labor guarantee.
BE CAREFUL ELECTRIC SHOCK ! • If you want to to replace replace with with the new ba backligh cklightt (CCFL) (CCFL) or inverter circuit, must disconnect the AC adapter because high voltage appears at inverter circuit about 650Vrms. • Handle Handle with with care wires wires or connec connector tors s of the invert inverter er circuit. If the wires are pressed cause short and may burn or take fire.
Leakage Current Hot Check Circuit
TAKE CARE DURING HANDLING THE LCD MODULE WITH BACKLIGHT UNIT.
AC Volt-meter
• Must mount the module module using mounting mounting holes holes arranged arranged in four corners. • Do not press on the the panel, panel, edge of the the frame frame strongly strongly or electric shock as this will result in damage to the screen. • Do not scratch scratch or press press on on the panel panel with with any any sharp sharp objects, such as pencil or pen as this may result in damage to the panel. • Protect Protect the module from the the ESD as it may may damage damage the electronic circuit (C-MOS). • M a k e ce ce r t a in in t h a t t r e a tm tm e n t p e r s o n’ n’ s b od od y a r e grounded through wrist band. • Do not leave leave the the module module in high high temp temperat erature ure and and in areas of high humidity for a long time. • The module module not be exposed to tthe he direct direct sunlight sunlight.. • Avoid contact contact with water as it may a short short circuit circuit wit within hin the module. • If the surface surface of panel panel become become dirty, dirty, please please wipe wipe it off off with a softmaterial. (Cleaning with a dirty or rough cloth may damage the panel.)
CAUTION Please use only a plastic screwdriver to protect yourself from shock hazard during service operation.
-3-
Good Earth Ground such as WATER PIPE, CONDUIT etc.
To Instrument's exposed METALLIC PARTS
1.5 Kohm/10W
SERVICING PRECAUTIONS CAUTION: Before servicing receivers covered by this service manual and its supplements and addenda, read and follow the SAFETY PRECAUTIONS on PRECAUTIONS on page 3 of this publication. NOTE: If unforeseen circumstances create conflict between the following servicing precautions precautions and any of the safety precautions on page 3 of this publication, always follow the safety precautions. Remember: Safety First. General Servicing Precautions 1. Always unplug the receiver AC power cord from the AC power source before; a. Removing or reinstalling any component, circuit board module or any other receiver assembly. b. Disconnecting or reconnecting any receiver electrical plug or other electrical connection. c. Connecting a test substitute in parallel parallel with an electrolytic capacitor in the receiver. CAUTION: A wrong part substitution or incorrect polarity installation of electrolytic capacitors may result in an explosion hazard. d. Discharging the picture tube anode. 2. Test high voltage only by measuring it with an appropriate high voltage meter or other voltage measuring device (DVM, FETVOM, etc) equipped with a suitable high voltage probe. Do not test high voltage by "drawing an arc". 3. Discharge the picture tube anode only by (a) first connecting one end of an insulated clip lead to the degaussing or kine aquadag grounding system shield at the point where the picture tube socket ground lead is connected, and then (b) touch the other end of the insulated clip lead to the picture tube anode button, using an insulating handle to avoid personal contact with high voltage. 4. Do not spray chemicals on or near this receiver or any of its assemblies. 5. Unless specified otherwise in this service manual, clean electrical contacts only by applying the following mixture to the contacts with a pipe cleaner, cottontipped stick or comparable non-abrasive applicator; 10% (by volume) Acetone and 90% (by volume) isopropyl alcohol (90%-99% strength) CAUTION: This is a flammable mixture. Unless specified otherwise in this service manual, lubrication of contacts in not required. 6. Do not defeat any plug/socket B+ voltage interlocks with which receivers covered by this service manual might be equipped. 7. Do not apply AC power to this instrument and/or any of its electrical assemblies unless all solid-state device heat sinks are correctly installed. 8. Always connect the test receiver ground lead to the receiver chassis ground before connecting the test receiver positive lead. Always remove the test receiver ground lead last.
9. Use with this receiver only the test fixtures specified in this service manual. CAUTION: Do not connect the test fixture ground strap to any heat sink in this receiver. Electrostatically Sensitive (ES) Devices Some semiconductor (solid-state) devices can be damaged easily by static electricity. Such components commonly are called Electrostatically Sensitive (ES) Devices. Examples of typical ES devices are integrated circuits and some field-effect transistors and semiconductor "chip" components. The following techniques should be used to help reduce the incidence of component damage caused by static by static electricity. 1. Immediately before h andling any semiconductor component or semiconductor-equipped assembly, drain off any electrostatic charge on your body by touching a known earth ground. Alternatively, obtain and wear a commercially available discharging wrist strap device, which should be removed to prevent potential shock reasons prior to applying power to the unit under test. 2. After removing an electrical assembly equipped with ES devices, place the assembly on a conductive surface such as aluminum foil, to prevent electrostatic charge buildup or exposure of the assembly. 3. Use only a grounded-tip soldering iron to solder or unsolder ES devices. 4. Use only an anti-static anti-static type solder removal removal device. Some solder removal devices not classified as "antistatic" can generate electrical charges sufficient to damage ES devices. 5. Do not use freon-propelled chemicals. These can generate electrical charges sufficient to damage ES devices. 6. Do not remove a replacement ES device from its protective package until immediately before you are ready to install it. (Most replacement ES devices are packaged with leads electrically shorted together by conductive foam, aluminum foil or comparable conductive material). 7. Immediately before removing the protective material from the leads of a replacement ES device, touch the protective material to the chassis or circuit assembly into which the device will be installed. CAUTION: Be sure no power is applied to the chassis or circuit, and observe all other safety precautions. 8. Minimize bodily motions when handling unpackaged replacement ES devices. (Otherwise harmless motion such as the brushing together of your clothes fabric or the lifting of your foot from a carpeted floor floor can generate static electricity sufficient to damage an ES device.)
-4-
General Soldering Guidelines 1. Use a grounded-tip, low-wattage soldering iron and appropriate tip size and shape that will maintain tip temperature within the range or 500 F to 600 F. 2. Use an appropriate gauge of RMA resin-core solder composed of 60 parts tin/40 parts lead. 3. Keep the soldering iron tip clean and well tinned. 4. Thoroughly clean the surfaces to be soldered. Use a mall wire-bristle (0.5 inch, or 1.25cm) brush with a metal handle. Do not use freon-propelled spray-on cleaners. 5. Use the following unsoldering technique a. Allow the s oldering i ron tip to rea ch normal temperature. (500 F to 600 F) b. Heat the component lead until the solder melts. c. Quickly draw the melted solder with an anti-static, suction-type solder removal device or with solder braid. CAUTION: Work quickly to avoid overheating the circuitboard printed foil. 6. Use the following soldering technique. a. Allow the soldering iron tip to reach a normal temperature (500 F to 600 F) b. First, hold the soldering iron tip and s older the strand against the component lead until the solder melts. 。
。
。
。
。
。
c. Quickly Quickly move the the soldering soldering iron iron tip to to the junction junction of the component lead and the printed circuit foil, and hold it there only until the solder flows onto and around both the component lead and the foil. CAUTION: Work quickly to avoid overheating the circuit board printed foil. d. Closely Closely inspect inspect the solder solder area area and remove remove any excess or splashed solder with a small wire-bristle brush. IC Remove/Replacement Some chassis circuit boards have slotted holes (oblong) through which the IC leads are inserted and then bent flat against the circuit foil. When holes are the slotted type, the following technique should be used to remove and replace the IC. When working with boards using the familiar round hole, use the standard technique as outlined in paragraphs 5 and 6 above. Removal 1. Desolder and straighten each IC lead in one operation by gently prying up on the lead with the soldering iron tip as the solder melts. 2. Draw away the melted solder with an anti-static suction-type solder removal device (or with solder braid) before removing the IC.
Replacement 1. Carefully insert the replacement IC in the circuit board. 2. Carefully bend each IC lead against the circuit foil pad and solder it. 3. Clean the soldered areas with a small wire-bristle brush. (It is not necessary to reapply acrylic coating to the areas). "Small-Signal" Discrete Transistor Removal/Replacement 1. Remove the defective transistor by clipping its leads as close as possible to the component body. 2. Bend into a "U" shape the end of each of three leads remaining on the circuit board. 3. Bend into a "U" shape the replacement transistor leads. 4. Connect the replacement transistor leads to the corresponding leads extending from the circuit board and crimp the "U" with long nose pliers to insure metal to metal contact then solder each connection. Power Output, Transistor Device Removal/Replacement 1. Heat and remove all solder from around the transistor leads. 2. Remove the heat sink mounting screw (if so equipped). 3. Carefully remove the transistor from the heat sink of the circuit board. 4. Insert new transistor in the circuit board. 5. Solder each transisto transistorr lead, and clip clip off excess excess lead. lead. 6. Replace heat sink. Diode Removal/Replacement 1. Remove defective diode by clipping its leads as close as possible to diode body. 2. Bend the two remaining leads perpendicular y to the circuit board. 3. Observing diode polarity, wrap each lead of the new diode around the corresponding lead on the circuit board. 4. Securely crimp each connection and solder it. 5. Inspect Inspect (on the the circuit circuit board board copper copper side) side) the solder solder joints of the two "original" leads. If they are not shiny, reheat them and if necessary, apply additional solder. Fuse and Conventional Resistor Removal/Replacement 1. Clip each fuse or resistor lead at top of the circuit board hollow stake. 2. Securely crimp the leads of replacement component around notch at stake top. 3. Solder the connections. CAUTION: Maintain original spacing between the replaced component and adjacent components and the circuit board to prevent excessive component temperatures.
-5-
Circuit Board Foil Repair Excessive heat applied to the copper foil of any printed circuit board will weaken the adhesive that bonds the foil to the circuit board causing the foil to separate from or "lift-off" the board. The following guidelines and procedures should be followed whenever this condition is encountered. At IC Connections To repair a defective copper pattern at IC connections use the following procedure to install a jumper wire on the copper pattern side of the circuit board. (Use this technique only on IC connections). 1. Carefully remove the damaged copper pattern with a sharp knife. (Remove only as much copper as absolutely necessary). 2. carefully scratch away the solder resist and acrylic coating (if used) from the end of the remaining copper pattern. 3. Bend a small "U" in one end of a small gauge jumper wire and carefully crimp it around the IC pin. Solder the IC connection. 4. Route the jumper wire along the path of the out-away copper pattern and let it overlap the previously scraped end of the good copper pattern. Solder the overlapped area and clip off any excess jumper wire.
At Other Connections Use the following technique to repair the defective copper pattern at connections other than IC Pins. This technique involves the installation of a jumper wire on the component side of the circuit board. 1. Remove the defective copper pattern with a sharp knife. Remove at least 1/4 inch of copper, to ensure that a hazardous condition will not exist if the jumper wire opens. 2. Trace along the copper pattern from both sides of the pattern break and locate the nearest component that is directly connected to the affected copper pattern. 3. Connect insulated 20-gauge jumper wire from the lead of the nearest component on one side of the pattern break to the lead of the nearest component on the other side. Carefully crimp and solder the connections. CAUTION: Be sure the insulated jumper wire is dressed so the it does not touch components or sharp edges.
-6-
TIMING CHART VIDEO
B
A
E
C D
SYNC
F
<< Dot Clock (MHz), Horizontal Frequency (kHz), (kHz), Vertical Frequency (Hz), (Hz), Horizontal etc... (µs), (µs), Vertical etc... (ms) >> Mode
1 2 3 4 5 6 7 8 9 10 11 12 13
H/V Sort
Sync Polarity
H
+
V
–
H
–
V
+
H
–
V
–
H
–
V H
– +
V
+
H
+
V
+
H
+/ –
V
+/ –
H
–
V
–
H
–
V
–
H
+/ –
V
+/ –
H
+/ –
V
+/ –
H
+
V
+
H
+
V
+
Dot Clock
25.175 28.321 25.175 31.5 40.0 49.5 57.283 65.0 78.75 100.0 92.978 108.0 135.0
Frequency
Total Period (E)
31.469
(A )
Front Porch (C)
Sync Duration (D)
Back Porch (F)
800
640
16
96
48
70.8
449
350
37
2
60
31.468
900
720
18
108
54
70.09
449
400
12
2
35
31.469
800
640
16
96
48
59.94
525
480
10
2
33
37.5
840
640
16
64
120
75 37.879
500 1056
480 800
1 40
3 128
16 88
60.317
628
600
1
4
23
46.875
1056
800
16
80
160
75.0
625
600
1
3
21
49.725
1152
832
32
64
224
74.55
667
624
1
3
39
48.363
1344
1024
24
136
160
60.0
806
768
3
6
29
60.123
1312
1024
16
96
176
75.029
800
768
1
3
28
68.681
1456
1152
32
128
144
75.062
915
870
3
3
39
61.805
1504
1152
18
134
200
65.96
937
900
2
4
31
63.981
1688
1280
48
112
248
60.02
1066
1024
1
3
38
79.976
1688
1280
16
144
248
75.035
1066
1024
1
3
38
Video Active Time
-7-
Resolution
640x350 70Hz 720x400 70Hz 640x480 60Hz 640x480 75Hz 800x600 60Hz 800x600 75Hz 832x624 75Hz 1024x768 60Hz 1024x768 75Hz 1152x900 75Hz 1152x900 65Hz 1280x1024 60Hz 1280x1024 75Hz
BLOCK DIAGRAM
V 5
1 2 3 5 M G
-8-
DESCRIPTION OF BLOCK DIAGRAM 1. Video Controller Part. This part amplifies the level of video signal for the digital conversion and converts from the analog video signal to the digital video signal using a pixel clock. The pixel clock for each mode is generated by the PLL. The range of the pixel clock is from 25MHz to 135MHz. This part consists of the Scaler, ADC convertor and LVDS transmitter. The Scaler gets the video signal converted analog to digital, interpolates input to 1280 X 1024 resolution signal and outputs 8-bit R, G, B signal to transmitter. 2. Power Part. This part consists of the one 3.3V, and one 1.8V regulators to convert power which is provided 5V in Power board. 12V is provided for inverter, 5V is provided for LCD panel and 5V for micom. Also, 5V is converted 3.3V and 1.8V by regulator. Converted power is provided for IC in the main board. The inverter converts from DC12V to AC 700Vrms and operates back-light lamps of module. 3. MICOM Part. This part is include video controller part. And this part consists of EEPROM IC which stores control data, Reset IC and the Micom. The Micom distinguishes polarity and frequency of the H/V sync are supplied from signal cable. The controlled data of each modes is stored in EEPROM.
-9-
LIPS Board Block Diagram
12V 50 ~ 60Hz
EMI COMPONENTS
INPUT RECTIFIER AND FILTER
HVDC
ENERGY TRANSFER
100KHz
OUTPUT RECTIFIER AND FILTER
5V GND
LINE 100 ~ 240V
PWM CONTROL CIRCUIT
PRIMARY
12V
SIGNAL COLLECTON
PHOTO-COUPLER ISOLATION
SECONDA RY
INVERTER CIRCUIT
High Voltage output
Operation description_LIPS description_LIPS 1. EMI components. This part contains of EMI components to comply with global marketing EMI standards like FCC, VCCI CISPR, the circuit included a line-filter, across line capacitor and of course the primary protection fuse. 2. Input rectifier and filter. This part function is for transfer the input AC voltage to a DC voltage through a bridge rectifier and a bulk capacitor. 3. Energy Transfer. This part function is transfer the primary en ergy to secondary through a power transformer. 4. Output rectifier and filter. This part function is to make a pulse width modulation control and to provide the driver signal to power switch, to adjust the duty cycle during different AC input and output loading condition to achive the dc output stablize, and also the over power protection is also monitor by this part. 5. Photo-Coupler isolation. This part function is to feed back the dc output changing status through a photo transistor to primary controller to achieve the stabilized dc output voltage. 6. Signal collection. This part function is to collect the any change from the dc output and feed back to the primary through photo transistor.
- 10 -
ADJUSTMENT Windows EDID V1.0 User Manual
2. EDID Read & Write 1) Run WinEDID.exe
Operating System: MS Windows 98, 2000, XP Port Setup: Windows 98 => Don’ Don’t need setup Windows 2000, XP => Need to Port Setup. This program is available to LCD Monitor only. 1. Port Setup a) Copy “UserPort.sys” UserPort.sys” file to “c:\WINNT\system32\drivers c:\WINNT\system32\drivers”” folder b) Run Userport.exe
2) Edit Week of Manufacture, Year of Manufacture, Serial Number a) Input User Info Data b) Click “Update” Update” button c) Click “ Write” Write” button
c) Remove all default number d) Add 300-3FF
e) Click Start button. f) Click Exit button.
- 11 -
SERVICE OSD 1) Turn off the power switch at the front side of the display. 2) Wait for about 5 seconds and press MENU, POWER switch with 1 second interval. 3) The SVC OSD menu contains additional menus that the User OSD menu as described below. a) Auto Color : W/B balance and Automatically sets the gain and offset value. b) NVRAM INIT : EEPROM initialize.(24C08) c) CLEAR ETI : To initialize initialize using using time. d) AGING : Select Aging mode(on/off). e) R/G/B-9300K : Allows you to set the R/G/B-9300K value manually. f) R/G/B-6500K : Allows you to set the R/G/B-6500K value manually. g) R/G/B-Offset : Allows you to set the R/G/B-Offset value manually.(Analog Only) h) R/G/B-Gain : Allows you to set the R/G/B-Gain value manually.(Analog Only) i) MODULE : To select applied module.
A 9
IBM Compatible PC
Video Signal Generator
15
11
10
e n i L l o r t n o C
C
1
6
5
d s e t u o N
6
5
1
C 13
PARALLEL PORT
1
25
C 2 3 2 S R
5V
OFF
14
ON
F
L E L L A R A P
5V
Power inlet (required) ON
2 2 0
V G S
A
R E W O P T S M O C N I N T O Y R V S
B
Power Select Switch (110V/220V) Power LED
E
4.7K
OFF 74LS06
E ST Switch
B
F V-Sync On/Off Switch (Switch must be ON.)
Figure 1. Cable Connection
- 12 -
4.7K 4.7K
5V
74LS06
TROUBLESHOOTING GUIDE 1. NO POWER
NO POWER (POWER INDICATOR OFF)
1 CHECK J603 VOLTAGE PIN5, PIN6 (5V)?
NO
CHECK POWER BOARD, AND FIND OUT A SHORT POINT AS OPENING EACH POWER LINE
YES 1 CHECK U202 PIN 32 Voltage (5V) ?
NO
CHECK 5VS LINE (OPEN CHECK)
YES NO PROBLEM
CHECK KEY CONTROL CONNECTOR ROUTINE
YES
IS U201 PIN14(3.3V) VOLTAGE ?
NO CHECK 3.3V LINE
YES
CHECK U201 PIN 122 PLUSE
NO CHECK X-TAL
YES
CHECK U201
Waveforms 1
J603-#5,6/U202-#32
- 13 -
2. NO RASTER (OSD IS NOT DISPLAYED) – LIPS
NO RASTER (OSD IS NOT DISPLAYED)
J603 PIN5, PIN6 5V?
NO
CHECK LIPS
YES 2 J603 PIN9 3.3V?
NO
CHECK MICOM INV ON/OFF PORT.
YES
J603 PIN10 5V?
NO
1. CONFIR CONFIRM M BRIGHTNE BRIGHTNESS SS OSD CONTRL STATE. 2. CH CHECK ECK MICOM MICOM DIM-A DIM-ADJ DJ PORT
YES
CHECK PULSE AS CONTACTING SCOPE PROBE TO CAUTION LABEL. (CONTACT PROBE TO CAUTION LABEL. CAN YOU SEE PULSE AT YOUR SCOPE?
NO
YES REPLACE CCFL LAMP IN THE LCD MODULE
Waveforms 2
J603-#9
- 14 -
LIPS
3. NO RASTER (OSD IS NOT DISPLAYED) DISPLAYED) – GM5321
NO RASTER (OSD IS NOT DISPLAYED)
3 U201 POWER PIN11, 50 (3.3V)?
NO
CHECK U401
YES 4 U201 PIN169, 170 OSCILLATE AS 14.318MHZ?
NO
1. CHECK PIN169, 170 SOLDERING CONDITION 2. CHECK X201 3. TROUBLE IN U201
YES
5
6 U201 PIN181 IS 64KHz H-SYNC? PIN182 IS 60Hz V-SYNC? IS PULSE APPEARED AT SIGNAL PINS? AT MODE 12?
NO
YES
TROUBLE IN CABLE OR LCD MODULE
Waveforms 3
U201-#11
4
U201-#170
5
U201-#181/R629
6
U201-#182/R630
- 15 -
CHECK CONNECTION LINE FROM D-SUB D-SUB TO U201
4. TROUBLE IN DPM
TROUBLE IN DPM
5
6 NO
CHECK R629, R630 (SYNC) ?
CHECK PC PC IS NOT GOING INTO DPM OFF MODE
YES
CHECK U201 PIN 81 (0V) ?
NO
YES
TROUBLE IN PC
Waveforms 5
U201-#181/R629
6
U201-#182/R630
- 16 -
TROUBLE IN SIGNAL CABLE
WIRING DIAGRAM
Connector Ass’y : P/N: 6631T11012W 6631T11020W
J702
Connector Ass’y : P/N: 6631T20023A
CN4
J707
CN5
Connector Ass’y : P/N: 6631T20024C
CN1 CN3 CN2
Connector Ass’y : P/N: 6631T20008G
- 17 -
0 2 1
0 6 1
0 3 1
0 4 0
0 5 1 0 1 1
W E I V D E D O L P X E
0 3 0
0 0 1
0 4 1
0 9 0 0 7 0
0 6 0 0 8 0
0 2 0
0 1 0 - 18 -
0 5 0
EXPLODED VIEW PARTS LIST Ref. No.
Description
Part No. 3091TK 309 1TKL08 L086J 6J
CABINE CABINET T ASSE ASSEMBL MBLY, Y, L17 L1720P 20PL L BRAN BRAND D TKL0 TKL077 77 DUA DUAL L PC+A PC+ABS BS
3091 3091TK TKL0 L086 86N N
CABI CABINE NET T ASSE ASSEMB MBLY LY,, L172 L1720P 0P BRAN BRAND D . PC+A PC+ABS BS,,CKD (US-VERSION)" (US-VERSION)"
6304FLP107A
LCD(LIQUID CRYSTAL DISPLAY), LM170E01-B5K1 LG PHILPS TFT COLOR (LOX73L),300NITS SXGA LVDS
3809 3809TK TKL0 L059 59H H
BACK BACK COV COVER ER ASS ASSEM EMBL BLY, Y, L17 L1720 20PL PL . PC+A PC+ABS BS
3809 3809TK TKL0 L059 59L L
BACK BACK COVE COVER R ASS ASSEM EMBL BLY, Y, L172 L1720P 0P . PC+A PC+ABS BS,,CKD (US-VERSION)" (US-VERSION)"
3043TK 304 3TKK13 K134E 4E
TILT TILT SWIVEL SWIVEL ASSEMB ASSEMBLY, LY, L1720 L1720B/P B/PL L . M/BASE_S M/BASE_SPRA PRAY_N Y_NEW EW SCREW/ SCREW/RUB RUBBER BER
3043TK 304 3TKK13 K134D 4D
TILT TILT SWIVEL SWIVEL ASSEMB ASSEMBLY, LY, L17 L1720 20 . M/BASE M/BASE-SP -SPRAY RAY--CKD
6871TS 687 1TST74 T742A 2A
PWB(PC PWB(PCB) B) ASSEMB ASSEMBLY, LY,SUB SUB,, L1720B L1720BN N CONTRO CONTROL L TOTAL TOTAL BRAND BRAND N N-CH -CHASS ASSIS IS
6871TS 687 1TST74 T742C 2C
PWB(PC PWB(PCB) B) ASSEM ASSEMBLY BLY,SU ,SUB, B, L172 L1720BN 0BN CONTRO CONTROL L TOTAL TOTAL BRAND BRAND MX MX CKD
4951 4951TK TKS1 S111 11G G
META METAL L ASSEM ASSEMBL BLY, Y, FRAM FRAME E MAIN MAIN L1720 L1720PM PM-L -LPL PL
4951 4951TK TKS1 S111 11H H
META METAL L ASSE ASSEMB MBLY LY,, FRAM FRAME E MAIN MAIN L17 L1720 20PM PM--CKD -LPL -LPL
6631T1 663 1T1102 1020W 0W
CONNEC CONNECTOR TOR ASSEM ASSEMBLY BLY,, 30P-30P 30P-30P H-H H-H 200MM 200MM UL20276 UL20276AWG AWG30 30 CD/PB CD/PB FREE FREE 17/19 17/19 INCH
010
020
030
040
050
060
070 or 6631T11 6631T11012W 012W 6871TPT271S
CONNECTOR CONNECTOR ASSEMBLY, ASSEMBLY, 30P H-H H-H 200MM 200MM UL20276 UL20276 LG708G LG708G PWB(PCB) ASSEMBLY,POWER, M-CHASSIS 1719 DOCKING,2PIN,450V POWER TOTAL LIEN CHANG
080 or 6871TPT271C
PWB(PCB) ASSEMBLY,POWER, ASSEMBLY,POWER, 19"" 17"" M-CHASSIS POWER TOTAL LIEN CHANG ""INTEGRATED LIPS"" FOR DOCKING TYPE
3313TL 331 3TL706 7068A 8A
MAIN MAIN TOTAL TOTAL ASSEMB ASSEMBLY, LY, L17 L1720P 20PN N GM5321 GM5321 BRAND BRAND CL-67 CL-67
3313 3313TL TL70 7068 68E E
MAIN MAIN TOT TOTAL AL ASS ASSEM EMBL BLY, Y, L17 L1720 20PN PN GM5 GM532 321 1 MX CKD BRAND CKD BRAND CL-67
6871TU 687 1TUT03 T035A 5A
PWB(PC PWB(PCB) B) ASSEM ASSEMBLY BLY,US ,USB, B, L15,1 L15,17,1 7,1920 920PL PL SUB SUB TOTAL TOTAL BRAND BRAND USB" USB"
4951 4951TK TKK1 K139 39A A
META METAL L ASSE ASSEMB MBLY LY,, REAR REAR L172 L1720B 0BL L
4951 4951TK TKK1 K139 39B B
META METAL L ASSE ASSEMB MBLY LY,, REAR REAR L172 L1720B 0BL L CKD (NT) (NT)
3550 3550TK TKK3 K398 98A A
COVE COVER, R, L172 L1720 0 BACK BACK CAP CAP
3550 3550TK TKK4 K400 00A A
COVE COVER, R, L172 L1720 0 HIN HINGE GE CAP CAP
3550 3550TK TKK4 K400 00B B
COVE COVER, R, L172 L1720B 0BL L HIN HINGE GE CAP CAP CKD( NT) NT)
140
6850TD9004J 6850TD9004J
CABLE,D-SU CABLE,D-SUB,UL2 B,UL20276-9 0276-9C(5.8 C(5.8MM) MM) DT 1500MM,CO 1500MM,CORE RE POS400MM POS400MM GRAY(85964) GRAY(85964) L1720BM L1720BM DM"
150
6866TD 686 6TDV00 V004R 4R
CABLE, CABLE,DVI DVI,, UL2027 UL20276(7 6(7.5M .5MM) M) DT 2000 2000MM MM GRAY( GRAY(859 85964) 64) 20 20 MODEL MODEL DM
160
6866TD 686 6TDU00 U002D 2D
CABLE, CABLE,D-S D-SUB, UB, UL UL202 20276S 76SB10 B10P+2 P+2C C AWG#30 AWG#30 DT 1870MM 1870MM GRAY( GRAY(859 85964) 64) BRAND BRAND DM
090
100 110
120
130
- 19 -
REPLACEMENT PARTS LIST CAUTION: BEFORE REPLACING ANY OF THESE COMPONENTS, READ CAREFULLY THE SAFETY PRECAUTIONS IN THIS MANUAL. * NOTE : S SAFETY Mark AL ALTERNATIVE PARTS
*S *AL LOC. NO.
PART NO.
DATE: 2004. 10. 13. DESCRIPTION / SPECIFICATION
*S *AL LOC. NO.
MAIN BOARD CAPACITORS C201 C202 C203 C204 C205 C206 C207 C208 C209 C210 C211 C212 C213 C214 C215 C216 C217 C218 C219 C220 C221 C222 C223 C224 C225 C226 C227 C228 C229 C230 C231 C231 C232 C232 C233 C233 C234 C234 C235 C235 C236 C236 C237 C238 C239 C239 C240 C240 C241 C243 C244 C245 C245 C246 C247 C248 C249 C250 C250 C251 C251 C252 C253 C253
0CK10 K104CK56 K56A 0CK10 K104CK56 K56A 0CK10 K104CK56 K56A 0CK10 K104CK56 K56A 0CK10 K104CK56 K56A 0CK10 K104CK56 K56A 0CK10 K104CK56 K56A 0CK10 K104CK56 K56A 0CK10 K104CK56 K56A 0CK10 K104CK56 K56A 0CK10 K104CK56 K56A 0CK10 K104CK56 K56A 0CK10 K104CK56 K56A 0CK10 K104CK56 K56A 0CK10 K104CK56 K56A 0CK10 K104CK56 K56A 0CK10 K104CK56 K56A 0CK10 K104CK56 K56A 0CK10 K104CK56 K56A 0CK10 K104CK56 K56A 0CK10 K104CK56 K56A 0CK10 K104CK56 K56A 0CK10 K104CK56 K56A 0CK10 K104CK56 K56A 0CK10 K104CK56 K56A 0CK10 K104CK56 K56A 0CK10 K104CK56 K56A 0CK10 K104CK56 K56A 0CK10 K104CK56 K56A 0CK10 K104CK56 K56A 0CK1 0CK103 03CK CK51 51A A 0CK1 0CK103 03CK CK51 51A A 0CK1 0CK103 03CK CK51 51A A 0CK1 0CK103 03CK CK51 51A A 0CK1 0CK103 03CK CK51 51A A 0CK1 0CK103 03CK CK51 51A A 0CK10 K104CK56 K56A 0CK10 K104CK56 K56A 0CC0 0CC080 80CK CK11 11A A 0CC0 0CC080 80CK CK11 11A A 0CK10 K104CK56 K56A 0CC10 C101CK41A 0CC10 C101CK41A 0CK1 0CK103 03CK CK51 51A A 0CC22 C221CK41A 0CC22 C220CK41A 0CK10 K104CK56 K56A 0CK10 K104CK56 K56A 0CK1 0CK103 03CK CK51 51A A 0CK1 0CK103 03CK CK51 51A A 0CK10 K104CK56 K56A 0CE1 0CE107 07EF EF61 610 0
C403 C405 C405 C406 C406 C407 C407 C408 C408 C409 C409 C410 C410 C411 C411 C412 C412 C413 C413 C414 C414 C415 C415 C416 C416 C417 C417 C418 C418 C419 C419 C601 C602 C603 C604 C605 C606 C610 C610 C611 C611 C612 C612 C613 C613 C614 C614 C615 C615 C630 C630 C631 C631 C632 C632 C633 C633 C634 C634 C635 C635 C636 C636 C637 C637 C638 C638 C639 C639 C640 C640 C641 C641 C642 C642 C643 C644 C645 C645 C646 C646 C647 C647 C648 C648
0.1UF 16 1608 50V 50V 10% R/ R/TP X7 X7R 0.1UF 16 1608 50V 50V 10% R/ R/TP X7 X7R 0.1UF 16 1608 50V 50V 10% R/ R/TP X7 X7R 0.1UF 16 1608 50V 50V 10% R/ R/TP X7 X7R 0.1UF 16 1608 50V 50V 10% R/ R/TP X7 X7R 0.1UF 16 1608 50V 50V 10% R/ R/TP X7 X7R 0.1UF 16 1608 50V 50V 10% R/ R/TP X7 X7R 0.1UF 16 1608 50V 50V 10% R/ R/TP X7 X7R 0.1UF 16 1608 50V 50V 10% R/ R/TP X7 X7R 0.1UF 16 1608 50V 50V 10% R/ R/TP X7 X7R 0.1UF 16 1608 50V 50V 10% R/ R/TP X7 X7R 0.1UF 16 1608 50V 50V 10% R/ R/TP X7 X7R 0.1UF 16 1608 50V 50V 10% R/ R/TP X7 X7R 0.1UF 16 1608 50V 50V 10% R/ R/TP X7 X7R 0.1UF 16 1608 50V 50V 10% R/ R/TP X7 X7R 0.1UF 16 1608 50V 50V 10% R/ R/TP X7 X7R 0.1UF 16 1608 50V 50V 10% R/ R/TP X7 X7R 0.1UF 16 1608 50V 50V 10% R/ R/TP X7 X7R 0.1UF 16 1608 50V 50V 10% R/ R/TP X7 X7R 0.1UF 16 1608 50V 50V 10% R/ R/TP X7 X7R 0.1UF 16 1608 50V 50V 10% R/ R/TP X7 X7R 0.1UF 16 1608 50V 50V 10% R/ R/TP X7 X7R 0.1UF 16 1608 50V 50V 10% R/ R/TP X7 X7R 0.1UF 16 1608 50V 50V 10% R/ R/TP X7 X7R 0.1UF 16 1608 50V 50V 10% R/ R/TP X7 X7R 0.1UF 16 1608 50V 50V 10% R/ R/TP X7 X7R 0.1UF 16 1608 50V 50V 10% R/ R/TP X7 X7R 0.1UF 16 1608 50V 50V 10% R/ R/TP X7 X7R 0.1UF 16 1608 50V 50V 10% R/ R/TP X7 X7R 0.1UF 16 1608 50V 50V 10% R/ R/TP X7 X7R 0.01 0.01UF UF 1608 1608 50V 50V 10% 10% R/T R/TP B(Y B(Y 0.01 0.01UF UF 1608 1608 50V 50V 10% 10% R/T R/TP B(Y B(Y 0.01 0.01UF UF 1608 1608 50V 50V 10% 10% R/T R/TP B(Y B(Y 0.01 0.01UF UF 1608 1608 50V 50V 10% 10% R/T R/TP B(Y B(Y 0.01 0.01UF UF 1608 1608 50V 50V 10% 10% R/T R/TP B(Y B(Y 0.01 0.01UF UF 1608 1608 50V 50V 10% 10% R/T R/TP B(Y B(Y 0.1UF 16 1608 50V 50V 10% R/ R/TP X7 X7R 0.1UF 16 1608 50V 50V 10% R/ R/TP X7 X7R 8PF 8PF 1608 1608 50V 50V 0.5 0.5 PF R/TP R/TP NP0 NP0 8PF 8PF 1608 1608 50V 50V 0.5 0.5 PF R/TP R/TP NP0 NP0 0.1UF 16 1608 50V 50V 10% R/ R/TP X7 X7R 100PF 16 1608 50 50V 5% 5% R/ R/TP NP0 NP0 100PF 16 1608 50 50V 5% 5% R/ R/TP NP0 NP0 0.01 0.01UF UF 1608 1608 50V 50V 10% 10% R/T R/TP B(Y B(Y 220PF 16 1608 50 50V 5% 5% R/ R/TP NP0 NP0 22PF 16 1608 50 50V 5% 5% R/ R/TP NP0 NP0 0.1UF 16 1608 50V 50V 10% R/ R/TP X7 X7R 0.1UF 16 1608 50V 50V 10% R/ R/TP X7 X7R 0.01 0.01UF UF 1608 1608 50V 50V 10% 10% R/T R/TP B(Y B(Y 0.01 0.01UF UF 1608 1608 50V 50V 10% 10% R/T R/TP B(Y B(Y 0.1UF 16 1608 50V 50V 10% R/ R/TP X7 X7R "100 "100UF UF KMG, KMG,RD RD 16V 16V 20% 20% FL BULK BULK""
PART NO.
DATE: 2004. 10. 13. DESCRIPTION / SPECIFICATION
0CK10 K105CD56A 0CC1 0CC102 02CK CK41 41A A 0CK1 0CK103 03CK CK51 51A A 0CE1 0CE107 07EF EF61 610 0 0CE1 0CE107 07EF EF61 610 0 0CK1 0CK104 04CK CK56 56A A 0CC1 0CC102 02CK CK41 41A A 0CK1 0CK104 04CK CK56 56A A 0CC1 0CC102 02CK CK41 41A A 0CK1 0CK104 04CK CK56 56A A 0CC1 0CC102 02CK CK41 41A A 0CK1 0CK104 04CK CK56 56A A 0CC1 0CC102 02CK CK41 41A A 0CE1 0CE107 07EF EF61 610 0 0CE1 0CE107 07EF EF61 610 0 0CE1 0CE107 07EF EF61 610 0 0CC101CK41 K41A 0CC101CK41 K41A 0CC101CK41 K41A 0CC101CK41 K41A 0CC101CK41 K41A 0CC101CK41 K41A 0CK1 0CK104 04CK CK56 56A A 0CK1 0CK104 04CK CK56 56A A 0CK1 0CK104 04CK CK56 56A A 0CK1 0CK104 04CK CK56 56A A 0CK1 0CK104 04CK CK56 56A A 0CK1 0CK104 04CK CK56 56A A 0CK1 0CK104 04CK CK56 56A A 0CK1 0CK104 04CK CK56 56A A 0CK1 0CK104 04CK CK56 56A A 0CK1 0CK104 04CK CK56 56A A 0CK1 0CK104 04CK CK56 56A A 0CK1 0CK104 04CK CK56 56A A 0CK1 0CK104 04CK CK56 56A A 0CK1 0CK104 04CK CK56 56A A 0CK1 0CK104 04CK CK56 56A A 0CK1 0CK104 04CK CK56 56A A 0CK1 0CK104 04CK CK56 56A A 0CE1 0CE107 07EF EF61 610 0 0CK1 0CK103 03CK CK51 51A A 0CK10 K105CD56A 0CK10 K105CD56A 0CK1 0CK103 03CK CK51 51A A 0CK1 0CK103 03CK CK51 51A A 0CK1 0CK103 03CK CK51 51A A 0CK1 0CK103 03CK CK51 51A A
1UF 16 1608 10 10V 10 10% R/ R/TP X7 X7R 1000 1000PF PF 1608 1608 50V 50V 5% R/TP R/TP NP0 NP0 0.01 0.01UF UF 1608 1608 50V 50V 10% 10% R/TP R/TP B(Y B(Y "100 "100UF UF KMG, KMG,RD RD 16V 16V 20% 20% FL BULK BULK"" "100 "100UF UF KMG, KMG,RD RD 16V 16V 20% 20% FL BULK BULK"" 0.1U 0.1UF F 1608 1608 50V 50V 10% 10% R/TP R/TP X7R X7R 1000 1000PF PF 1608 1608 50V 50V 5% R/TP R/TP NP0 NP0 0.1U 0.1UF F 1608 1608 50V 50V 10% 10% R/TP R/TP X7R X7R 1000 1000PF PF 1608 1608 50V 50V 5% R/TP R/TP NP0 NP0 0.1U 0.1UF F 1608 1608 50V 50V 10% 10% R/TP R/TP X7R X7R 1000 1000PF PF 1608 1608 50V 50V 5% R/TP R/TP NP0 NP0 0.1U 0.1UF F 1608 1608 50V 50V 10% 10% R/TP R/TP X7R X7R 1000 1000PF PF 1608 1608 50V 50V 5% R/TP R/TP NP0 NP0 "100 "100UF UF KMG, KMG,RD RD 16V 16V 20% 20% FL BULK BULK"" "100 "100UF UF KMG, KMG,RD RD 16V 16V 20% 20% FL BULK BULK"" "100 "100UF UF KMG, KMG,RD RD 16V 16V 20% 20% FL BULK BULK"" 100PF 1608 50 50V 5% 5% R/ R/TP NP NP0 100PF 1608 50 50V 5% 5% R/ R/TP NP NP0 100PF 1608 50 50V 5% 5% R/ R/TP NP NP0 100PF 1608 50 50V 5% 5% R/ R/TP NP NP0 100PF 1608 50 50V 5% 5% R/ R/TP NP NP0 100PF 1608 50 50V 5% 5% R/ R/TP NP NP0 0.1U 0.1UF F 1608 1608 50V 50V 10% 10% R/TP R/TP X7R X7R 0.1U 0.1UF F 1608 1608 50V 50V 10% 10% R/TP R/TP X7R X7R 0.1U 0.1UF F 1608 1608 50V 50V 10% 10% R/TP R/TP X7R X7R 0.1U 0.1UF F 1608 1608 50V 50V 10% 10% R/TP R/TP X7R X7R 0.1U 0.1UF F 1608 1608 50V 50V 10% 10% R/TP R/TP X7R X7R 0.1U 0.1UF F 1608 1608 50V 50V 10% 10% R/TP R/TP X7R X7R 0.1U 0.1UF F 1608 1608 50V 50V 10% 10% R/TP R/TP X7R X7R 0.1U 0.1UF F 1608 1608 50V 50V 10% 10% R/TP R/TP X7R X7R 0.1U 0.1UF F 1608 1608 50V 50V 10% 10% R/TP R/TP X7R X7R 0.1U 0.1UF F 1608 1608 50V 50V 10% 10% R/TP R/TP X7R X7R 0.1U 0.1UF F 1608 1608 50V 50V 10% 10% R/TP R/TP X7R X7R 0.1U 0.1UF F 1608 1608 50V 50V 10% 10% R/TP R/TP X7R X7R 0.1U 0.1UF F 1608 1608 50V 50V 10% 10% R/TP R/TP X7R X7R 0.1U 0.1UF F 1608 1608 50V 50V 10% 10% R/TP R/TP X7R X7R 0.1U 0.1UF F 1608 1608 50V 50V 10% 10% R/TP R/TP X7R X7R 0.1U 0.1UF F 1608 1608 50V 50V 10% 10% R/TP R/TP X7R X7R 0.1U 0.1UF F 1608 1608 50V 50V 10% 10% R/TP R/TP X7R X7R "100 "100UF UF KMG, KMG,RD RD 16V 16V 20% 20% FL BULK BULK"" 0.01 0.01UF UF 1608 1608 50V 50V 10% 10% R/TP R/TP B(Y B(Y 1UF 16 1608 10 10V 10 10% R/ R/TP X7 X7R 1UF 16 1608 10 10V 10 10% R/ R/TP X7 X7R 0.01 0.01UF UF 1608 1608 50V 50V 10% 10% R/TP R/TP B(Y B(Y 0.01 0.01UF UF 1608 1608 50V 50V 10% 10% R/TP R/TP B(Y B(Y 0.01 0.01UF UF 1608 1608 50V 50V 10% 10% R/TP R/TP B(Y B(Y 0.01 0.01UF UF 1608 1608 50V 50V 10% 10% R/TP R/TP B(Y B(Y
0DS22 S226009AA 0DS22 S226009AA 0DS22 S226009AA 0DS22 S226009AA
KDS KDS226 KDS KDS226 KDS KDS226 KDS KDS226
DIODEs D601 D602 D603 D604
- 20 -
TP KEC SOT-23 80V 30 TP KEC SOT-23 80V 30 TP KEC SOT-23 80V 30 TP KEC SOT-23 80V 30
*S *AL LOC. NO.
PART NO.
DATE: 2004. 10. 13. DESCRIPTION / SPECIFICATION
D605 D606 D607 D608 D609 D610 D611 D612 D621 D621 D622 D622 D623 D623 ZD60 ZD601 1 ZD60 ZD602 2 ZD60 ZD603 3 ZD60 ZD604 4 ZD60 ZD605 5 ZD60 ZD606 6 ZD60 ZD607 7 ZD60 ZD608 8 ZD60 ZD609 9 U604 U604 U605 U605 U606 U606 U607 U607
0DS22 S226009AA 0DS22 S226009AA 0DS22 S226009AA 0DS22 S226009AA 0DS22 S226009AA 0DS22 S226009AA 0DS22 S226009AA 0DS22 S226009AA 0DS3 0DS301 0110 109A 9AA A 0DS3 0DS301 0110 109A 9AA A 0DS3 0DS301 0110 109A 9AA A 0DZK 0DZKE0 E001 0138 38A A 0DZK 0DZKE0 E001 0138 38A A 0DZK 0DZKE0 E001 0138 38A A 0DZK 0DZKE0 E001 0138 38A A 0DZK 0DZKE0 E001 0138 38A A 0DZK 0DZKE0 E001 0138 38A A 0DZK 0DZKE0 E001 0138 38A A 0DZK 0DZKE0 E001 0138 38A A 0DZK 0DZKE0 E001 0138 38A A 0DRC 0DRCE0 E000 0018 18A A 0DRC 0DRCE0 E000 0018 18A A 0DRC 0DRCE0 E000 0018 18A A 0DRC 0DRCE0 E000 0018 18A A
KDS22 S226 TP KEC SOT SOT-23 80V 30 KDS22 S226 TP KEC SOT SOT-23 80V 30 KDS22 S226 TP KEC SOT SOT-23 80V 30 KDS22 S226 TP KEC SOT SOT-23 80V 30 KDS22 S226 TP KEC SOT SOT-23 80V 30 KDS22 S226 TP KEC SOT SOT-23 80V 30 KDS22 S226 TP KEC SOT SOT-23 80V 30 KDS22 S226 TP KEC SOT SOT-23 80V 30 MMBD3 MBD301 01LT LT1 1 TP MOT MOTORO OROLA SOT SOT23 MMBD3 MBD301 01LT LT1 1 TP MOT MOTORO OROLA SOT SOT23 MMBD3 MBD301 01LT LT1 1 TP MOT MOTORO OROLA SOT SOT23 KDZ5 KDZ5..6V KE KEC C R/ R/TP USC USC 0. 0.2W 5. KDZ5 KDZ5..6V KE KEC C R/ R/TP USC USC 0. 0.2W 5. KDZ5 KDZ5..6V KE KEC C R/ R/TP USC USC 0. 0.2W 5. KDZ5 KDZ5..6V KE KEC C R/ R/TP USC USC 0. 0.2W 5. KDZ5 KDZ5..6V KE KEC C R/ R/TP USC USC 0. 0.2W 5. KDZ5 KDZ5..6V KE KEC C R/ R/TP USC USC 0. 0.2W 5. KDZ5 KDZ5..6V KE KEC C R/ R/TP USC USC 0. 0.2W 5. KDZ5 KDZ5..6V KE KEC C R/ R/TP USC USC 0. 0.2W 5. KDZ5 KDZ5..6V KE KEC C R/ R/TP USC USC 0. 0.2W 5. PA PACD CDN0 N004 04 CAMD CAMD R/T R/TP SOT SOT14 143 3 5V 5V PA PACD CDN0 N004 04 CAMD CAMD R/T R/TP SOT SOT14 143 3 5V 5V PA PACD CDN0 N004 04 CAMD CAMD R/T R/TP SOT SOT14 143 3 5V 5V PA PACD CDN0 N004 04 CAMD CAMD R/T R/TP SOT SOT14 143 3 5V 5V
U201 U201 U202 U202 U202 U203 U204 U401 U401 U402 U402 U601 U601 U602 U602
0IPR 0IPRPG PGN0 N013 13A A 0IM 0IMMRAL MRAL03 039A 9A 0IZZTSZ539A 0IKE7042 04200H 0ISG240860B 0IPM 0IPMGK GKE0 E011 11A A 0IPM 0IPMGS GSG0 G019 19A A 0IMM 0IMMRS RSG0 G036 36A A 0IMM 0IMMRS RSG0 G036 36A A
"GM "GM5321 5321 GENE GENESI SIS S 208 208P, P,PQ PQF FP TRA TRA"" "A "AT4 T49F 9F00 002A 2ANN-55 55JI JI AT ATMEL MEL 32P, 32P,PL PL"" L1720PN GM GM5321 FL FLAS ASH H MEM MEMO ORY KIA70 A7042AP TO-92 TP 4.2 VOL VOLT M24C08W6 SGS-T S-THOMSON SON 8SO 8SOP P R/ R/ KIA7 KIA78D 8D33 33F F KE KEC C DPAK DPAK R/TP R/TP 3.3V 3.3V LD11 LD1117 17S1 S18T 8TR R STM STM SOT2 SOT223 23 R/T R/TP "M24 "M24C0 C022-WM WMN6 N6T T SGSSGS-TH THOM OMSO SON N 8P," 8P," "M24 "M24C0 C022-WM WMN6 N6T T SGSSGS-TH THOM OMSO SON N 8P," 8P,"
*S *AL LOC. NO. R224 R226 R227 R228 R232 R233 R236 R237 R238 R240 R253 R254 R256 R257 R258 R262 R265 R267 R268 R269 R272 R273 R276 R277 R278 R279 R281 R413 R414 R419 R420 R421 R422 R604 R605 R606 R607 R616 R617 R618 R619 R620 R625 R626 R627 R628 R629 R630 R631 R632 R642 R643 R650 R651 R652 R654 R655 R656 R657 R660 R661 R662
ICs
TRANSISTOR U403 Q201 Q201 Q202 Q202 Q601 Q601 Q602 Q602 Q603 Q603 Q604 Q604
0TFVI80023A 0TR3 0TR390 9040 409A 9AE E 0TR3 0TR390 9040 409A 9AE E 0TR3 0TR390 9040 409A 9AE E 0TR3 0TR390 9040 409A 9AE E 0TR3 0TR390 9060 609F 9FA A 0TR3 0TR390 9060 609F 9FA A
VISHAY SHAY SI3 SI3865DV R/ R/TP TS TSOP-6 P-6 FAIRC AIRCHI HILD LD KS KST3 T390 904( 4(LG LGEM EMTF TF)) TP FAIRC AIRCHI HILD LD KS KST3 T390 904( 4(LG LGEM EMTF TF)) TP FAIRC AIRCHI HILD LD KS KST3 T390 904( 4(LG LGEM EMTF TF)) TP FAIRC AIRCHI HILD LD KS KST3 T390 904( 4(LG LGEM EMTF TF)) TP KS KST T3906 3906-M -MTF TF TP SA SAM MSUNG SUNG SOT SOT2 KS KST T3906 3906-M -MTF TF TP SA SAM MSUNG SUNG SOT SOT2
RESISTORs R201 R202 R203 R204 R205 R208 R212 R214 R215 R216 R217 R218 R220
0RJ10 J1000D677 0RJ08 J0822D677 0RJ47 J4701D677 0RJ47 J4701D677 0RJ00 J0000D677 0RJ10 J1000D677 0RJ08 J0822D677 0RJ33 J3301D677 0RJ47 J4702D677 0RJ10 J1000D677 0RJ10 J1000D677 0RJ10 J1002D677 0RJ08 J0822D677
100 OHM 1/10 W 5% 16 1608 R/TP 82 OHM 1/10 W 5% 1608 R/TP 4.7K OH OHM 1/ 1/10 W 5% 16 1608 R/ R/TP 4.7K OH OHM 1/ 1/10 W 5% 16 1608 R/ R/TP 0 OHM 1/10 W 5% 1608 R/TP 100 OHM 1/10 W 5% 16 1608 R/TP 82 OHM 1/10 W 5% 1608 R/TP 3.3K OH OHM 1/ 1/10 W 5% 16 1608 R/ R/TP 47000 OHM 1/10 W 5% 16 1608 R/T 100 OHM 1/10 W 5% 16 1608 R/TP 100 OHM 1/10 W 5% 16 1608 R/TP 10K OHM 1/1 1/10 W 5% 1608 R/TP 82 OHM 1/10 W 5% 1608 R/TP
- 21 -
PART NO. 0RJ4701D677 0RJ0472D677 0RJ0472D677 0RJ1002D677 0RJ0000D677 0RJ2700D677 0RJ1002D677 0RJ1002D677 0RJ1002D677 0RJ3301D677 0RJ1002D677 0RJ1001D677 0RJ1001D677 0RJ1002D677 0RJ1002D677 0RJ1002D677 0RJ4701D677 0RJ4701D677 0RJ0472D677 0RJ0472D677 0RJ0222D677 0RJ0222D677 0RJ1002D677 0RJ1002D677 0RJ1001D677 0RJ1001D677 0RJ4701D677 0RJ2202D677 0RJ5600D677 0RJ0000D677 0RJ0000D677 0RJ0000D677 0RJ0000D677 0RJ0752D677 0RJ0752D677 0RJ0752D677 0RJ4701D677 0RJ0332D677 0RJ0332D677 0RJ1002D677 0RJ4701D677 0RJ4700D677 0RJ0332D677 0RJ0332D677 0RJ4701D677 0RJ4701D677 0RJ4701D677 0RJ4701D677 0RJ1001D677 0RJ1001D677 0RJ1002D677 0RJ1002D677 0RJ1002D677 0RJ1002D677 0RJ1002D677 0RJ0102D677 0RJ0102D677 0RJ4700D677 0RJ4700D677 0RJ4701D677 0RJ4701D677 0RJ4701D677
DATE: 2004. 10. 13. DESCRIPTION / SPECIFICATION 4.7K OH OHM 1/ 1/10 W 5% 16 1608 R/ R/TP 47 OHM 1/10 W 5% 1608 R/TP 47 OHM 1/10 W 5% 1608 R/TP 10K OHM 1/10 W 5% 1608 R/TP 0 OHM 1/10 W 5% 1608 R/TP 270 OH OHM 1/10 W 5% 5% 1608 R/ R/TP 10K OHM 1/10 W 5% 1608 R/TP 10K OHM 1/10 W 5% 1608 R/TP 10K OHM 1/10 W 5% 1608 R/TP 3.3K OH OHM 1/ 1/10 W 5% 16 1608 R/ R/TP 10K OHM 1/10 W 5% 1608 R/TP 1K OHM 1/10 W 5% 1608 R/TP 1K OHM 1/10 W 5% 1608 R/TP 10K OHM 1/10 W 5% 1608 R/TP 10K OHM 1/10 W 5% 1608 R/TP 10K OHM 1/10 W 5% 1608 R/TP 4.7K OH OHM 1/ 1/10 W 5% 16 1608 R/ R/TP 4.7K OH OHM 1/ 1/10 W 5% 16 1608 R/ R/TP 47 OHM 1/10 W 5% 1608 R/TP 47 OHM 1/10 W 5% 1608 R/TP 22 OHM 1/10 W 5% 1608 R/TP 22 OHM 1/10 W 5% 1608 R/TP 10K OHM 1/10 W 5% 1608 R/TP 10K OHM 1/10 W 5% 1608 R/TP 1K OHM 1/10 W 5% 1608 R/TP 1K OHM 1/10 W 5% 1608 R/TP 4.7K OH OHM 1/ 1/10 W 5% 16 1608 R/ R/TP 22K OHM 1/10 W 5% 1608 R/TP 560 OH OHM 1/10 W 5% 5% 1608 R/ R/TP 0 OHM 1/10 W 5% 1608 R/TP 0 OHM 1/10 W 5% 1608 R/TP 0 OHM 1/10 W 5% 1608 R/TP 0 OHM 1/10 W 5% 1608 R/TP 75 OHM 1/10 W 5% 1608 R/TP 75 OHM 1/10 W 5% 1608 R/TP 75 OHM 1/10 W 5% 1608 R/TP 4.7K OH OHM 1/ 1/10 W 5% 16 1608 R/ R/TP 33 OHM 1/10 W 5% 1608 R/TP 33 OHM 1/10 W 5% 1608 R/TP 10K OHM 1/10 W 5% 1608 R/TP 4.7K OH OHM 1/ 1/10 W 5% 16 1608 R/ R/TP 470 OH OHM 1/10 W 5% 5% 1608 R/ R/TP 33 OHM 1/10 W 5% 1608 R/TP 33 OHM 1/10 W 5% 1608 R/TP 4.7K OH OHM 1/ 1/10 W 5% 16 1608 R/ R/TP 4.7K OH OHM 1/ 1/10 W 5% 16 1608 R/ R/TP 4.7K OH OHM 1/ 1/10 W 5% 16 1608 R/ R/TP 4.7K OH OHM 1/ 1/10 W 5% 16 1608 R/ R/TP 1K OHM 1/10 W 5% 1608 R/TP 1K OHM 1/10 W 5% 1608 R/TP 10K OHM 1/10 W 5% 1608 R/TP 10K OHM 1/10 W 5% 1608 R/TP 10K OHM 1/10 W 5% 1608 R/TP 10K OHM 1/10 W 5% 1608 R/TP 10K OHM 1/10 W 5% 1608 R/TP 10 OHM 1/10 W 5% 1608 R/TP 10 OHM 1/10 W 5% 1608 R/TP 470 OH OHM 1/10 W 5% 5% 1608 R/ R/TP 470 OH OHM 1/10 W 5% 5% 1608 R/ R/TP 4.7K OH OHM 1/ 1/10 W 5% 16 1608 R/ R/TP 4.7K OH OHM 1/ 1/10 W 5% 16 1608 R/ R/TP 4.7K OH OHM 1/ 1/10 W 5% 16 1608 R/ R/TP
*S *AL LOC. NO. R663 R666 R667
PART NO.
DATE: 2004. 10. 13. DESCRIPTION / SPECIFICATION
0RJ47 J4701D677 0RJ10 J1001D677 0RJ10 J1001D677
4.7K OH OHM 1/ 1/10 W 5% 16 1608 R/ R/TP 1K OHM 1/10 W 5% 1608 R/TP 1K OHM 1/10 W 5% 1608 R/TP
6212AA AA2 2004F
HC-49U TXC TXC 14.318 MH MHZ +/ +/- 3 30 0
*S *AL LOC. NO. R803 R804 R805 R806 R807 R808 R809 R810 R811 R812 R813 R814 R817 R821 R828 R829 R830 R835 R836 R837 R841 R842 R850 R851 X801 ZD80 ZD801 1 ZD80 ZD802 2 ZD80 ZD803 3 ZD80 ZD804 4 ZD80 ZD805 5 ZD80 ZD806 6 ZD80 ZD807 7 ZD81 ZD811 1 ZD81 ZD812 2
OTHERs X20 X201
CONTROL BOARD LED1 LED1 R1 R2 R3 R4 R5 R6 R7 SW1 SW1 SW2 SW2 SW3 SW3 SW4 SW4 SW5 SW5 SW6 SW6 SW7 SW7 ZD1 ZD2 ZD3 ZD4
0DLB 0DLBE0 E004 048A 8AA A 0RJ4701D677 0RJ4701D677 0RJ8200D677 0RJ1501D677 0RJ1501D677 0RJ3301D677 0RJ2201D677 6600R00004A 6600R00004A 6600R00004A 6600R00004A 6600R00004A 6600R00004A 6600R00004A 0DZ560009GB 0DZ560009GB 0DZ560009GB 0DZ560009GB
BRIG BRIGHT HT LED LED ELE ELECT CTRO RONI NICS CS BL-H BL-HK K 4.7K OHM 1/10 W 5% 1608 R/TP 4.7K OHM 1/10 W 5% 1608 R/TP 820 OHM 1/10 W 5% 1608 R/TP 1.5K OHM 1/10 W 5% 1608 R/TP 1.5K OHM 1/10 W 5% 1608 R/TP 3.3K OHM 1/10 W 5% 1608 R/TP 2200 OHM 1/10 W 5% 1608 R/TP JTP1138A6E A6EM JEIL EIL 12VDC VDC 50MA JTP1138A6E A6EM JEIL EIL 12VDC VDC 50MA JTP1138A6E A6EM JEIL EIL 12VDC VDC 50MA JTP1138A6E A6EM JEIL EIL 12VDC VDC 50MA JTP1138A6E A6EM JEIL EIL 12VDC VDC 50MA JTP1138A6E A6EM JEIL EIL 12VDC VDC 50MA JTP1138A6E A6EM JEIL EIL 12VDC VDC 50MA BZT52C5V6S DI DIODES DES R/ R/TP S SO OD32 BZT52C5V6S DI DIODES DES R/ R/TP S SO OD32 BZT52C5V6S DI DIODES DES R/ R/TP S SO OD32 BZT52C5V6S DI DIODES DES R/ R/TP S SO OD32
USB BOARD C801 C803 C805 C806 C807 C809 C810 C812 C813 C820 C821 C822 C823 C831 C832 C850 C851 IC801 C801 IC80 C802 L801 L802 L804 L804 L805 L805 L807 L807 L808 L808 L809 L809 L810 L810 L812 R801 R802
0CE10 E1074F638 0CE10 E1074F638 0CH63 H6330K416 0CE10 E1074F638 0CE10 E1054K638 0CH63 H6330K416 0CE10 E1054K638 0CH31 H3103K516 0CK1030K945 0CH64 H6470K416 0CH64 H6470K416 0CH64 H6470K416 0CH64 H6470K416 0CH64 H6470K416 0CH64 H6470K416 0CH31 H3104K946 0CH31 H3104K946 0IPH 0IPH11 1122 2200 00C C 0ITI204200B 125-155P 125-155H 6210 6210TC TCE0 E001 01H H 6210 6210TC TCE0 E001 01H H 6210 6210TC TCE0 E001 01H H 6210 6210TC TCE0 E001 01H H 6210 6210TC TCE0 E001 01H H 6210 6210TC TCE0 E001 01H H 125-155D 0RH1502D622 0RH1502D622
"100UF SRA SRA,,SS 16V M FM5 TP TP 5" 5" "100UF SRA SRA,,SS 16V M FM5 TP TP 5" 5" 33PF 50V J NP0 NP0 2012 R/TP "100UF SRA SRA,,SS 16V M FM5 TP TP 5" 5" "1 UF SRA SRA,SS 50 50V M FM5 TP 5" 5" 33PF 50V J NP0 NP0 2012 R/TP "1 UF SRA SRA,SS 50 50V M FM5 TP 5" 5" 10000PF 50 50V 10 10% B( B(Y5P Y5P) 201 2012 2 0.01UF 50V Z F TR 47PF 50V 5% NP0 2012 R/TP 47PF 50V 5% NP0 2012 R/TP 47PF 50V 5% NP0 2012 R/TP 47PF 50V 5% NP0 2012 R/TP 47PF 50V 5% NP0 2012 R/TP 47PF 50V 5% NP0 2012 R/TP 100000PF 50 50V Z F 20 2012 R/ R/TP 100000PF 50 50V Z F 20 2012 R/ R/TP "ISP "ISP11 1122 22AB ABD D 32P 32P,,LQFP LQFP R/TP R/TP USB" USB" TPS PS2 2042ADR ADR TEX TEXAS AS INSTRUMENT ENT BFS2550R2FG SA SAMWHA 2. 2.5*5.0MM BFS3510A0FG SAMWHA 3.5*10MM HB-1 HB-1T2 T201 0122-30 301J 1JT T CERA CERAT TEC 2012 2012 HB-1 HB-1T2 T201 0122-30 301J 1JT T CERA CERAT TEC 2012 2012 HB-1 HB-1T2 T201 0122-30 301J 1JT T CERA CERAT TEC 2012 2012 HB-1 HB-1T2 T201 0122-30 301J 1JT T CERA CERAT TEC 2012 2012 HB-1 HB-1T2 T201 0122-30 301J 1JT T CERA CERAT TEC 2012 2012 HB-1 HB-1T2 T201 0122-30 301J 1JT T CERA CERAT TEC 2012 2012 BFS3514A0FG SAMHWA 3.5*14MM 15K 1/ 1/10W 5 D. D.R/TP 15K 1/ 1/10W 5 D. D.R/TP
- 22 -
PART NO. 0RH1502D622 0RD0222Q609 0RD0222Q609 0RD0222Q609 0RH1502D622 0RH0222D622 0RH1004D622 0RH1004D622 0RH1003D622 0RH1003D622 0RH1004D622 0RH1004D622 0RH0222D622 0RH1501D622 0RH0222D622 0RH1002D622 0RH1002D622 0RH1003D622 0RH1004D622 0RH3301D622 0RH1502D622 0RH1502D622 0RH1502D622 0RH1502D622 6202TTB00 B002B 0DZ5 0DZ510 1000 009E 9EE E 0DZ5 0DZ510 1000 009E 9EE E 0DZ5 0DZ510 1000 009E 9EE E 0DZ5 0DZ510 1000 009E 9EE E 0DZ5 0DZ510 1000 009E 9EE E 0DZ5 0DZ510 1000 009E 9EE E 0DZ5 0DZ510 1000 009E 9EE E 0DZ5 0DZ560 6000 009D 9DA A 0DZ5 0DZ560 6000 009D 9DA A
DATE: 2004. 10. 13. DESCRIPTION / SPECIFICATION 15K 1/ 1/10W 5 D. D.R/TP 22 1/4W(3 5% TA52 22 1/4W(3 5% TA52 22 1/4W(3 5% TA52 15K 1/ 1/10W 5 D. D.R/TP 22 OH OHM 1 / 10 W 2012 5. 5.00% D 1.0M 1/10W 5 D .R .R/TP 1.0M 1/10W 5 D .R .R/TP 100K 1/10W 5 D .R .R/TP 100K 1/10W 5 D .R .R/TP 1.0M 1/10W 5 D .R .R/TP 1.0M 1/10W 5 D .R .R/TP 22 OH OHM 1 / 10 W 2012 5. 5.00% D 1.5K OH OHM 1 / 10 W 2012 5 5..00% 22 OH OHM 1 / 10 W 2012 5. 5.00% D 10K OH OHM 1 / 10 W 20 2012 5.00% 10K OH OHM 1 / 10 W 20 2012 5.00% 100K 1/10W 5 D .R .R/TP 1.0M 1/10W 5 D .R .R/TP 3.3K 1/10W 5 D .R .R/TP 15K 1/ 1/10W 5 D. D.R/TP 15K 1/ 1/10W 5 D. D.R/TP 15K 1/ 1/10W 5 D. D.R/TP 15K 1/ 1/10W 5 D. D.R/TP ATSATS-4 49/U SU SUNNY NNY RA RADIAL 6M 6MHZ 3 UDZ UDZ S 5.1B 5.1B TP ROH ROHMM-K K SOD SOD32 323 3 UDZ UDZ S 5.1B 5.1B TP ROH ROHMM-K K SOD SOD32 323 3 UDZ UDZ S 5.1B 5.1B TP ROH ROHMM-K K SOD SOD32 323 3 UDZ UDZ S 5.1B 5.1B TP ROH ROHMM-K K SOD SOD32 323 3 UDZ UDZ S 5.1B 5.1B TP ROH ROHMM-K K SOD SOD32 323 3 UDZ UDZ S 5.1B 5.1B TP ROH ROHMM-K K SOD SOD32 323 3 UDZ UDZ S 5.1B 5.1B TP ROH ROHMM-K K SOD SOD32 323 3 UDZ UDZ S 5.6B 5.6B TP ROH ROHMM-K K SOD SOD32 323 3 UDZ UDZ S 5.6B 5.6B TP ROH ROHMM-K K SOD SOD32 323 3
SCHEMATIC DIAGRAM 1. SCALER 1
J 6 0 3 # 5 , 6 / U 2 0 2 # 3 2
L 1 9 2 0
3
U 2 0 1 # 1 1
1
4
U 2 0 1 # 1 7 0
4
6
5
U 2 0 1 # 1 8 1 / R 6 2 9
6
U 2 0 1 # 1 8 2 / R 6 3 0
- 23 -
5
3
2. POWER
L 1 9 2 0
- 24 -
3.CONNECTOR 1
J 6 0 3 # 5 , 6 / U 2 0 2 # 3 2
L 1 9 2 0
2
J 6 0 3 # 9
1
5
U 2 0 1 # 1 8 1 / R 6 2 9
6
5 6
U 2 0 1 # 1 8 2 / R 6 3 0
2
1
3 1 . 8 . 3 K K
- 25 -
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P/NO : 3828TSL097W
Oct. 2004 Printed in Korea
