manualshive.com logo in svg

Daewoo Lucoms CML-710M, Service Manual

Share
Download
Daewoo Lucoms CML-710M Service Manual Download Page 39

ELECTRICAL PARTS LIST

38

D4

DKDS226RTK

DIODE CHIP

KDS226(RTK)

D5

DKDS226RTK

DIODE CHIP

KDS226(RTK)

D6

DKDS226RTK

DIODE CHIP

KDS226(RTK)

L1

HFFHH1M601

COIL CHIP BEAD

HH-1M3216-601JT

L10

HFFHH1M601

COIL CHIP BEAD

HH-1M3216-601JT

L11

HFFHH1M601

COIL CHIP BEAD

HH-1M3216-601JT

L12

HFFHH1M601

COIL CHIP BEAD

HH-1M3216-601JT

L13

HFFHH1M601

COIL CHIP BEAD

HH-1M3216-601JT

L14

HFFHH1M601

COIL CHIP BEAD

HH-1M3216-601JT

L16

HFFHH1M601

COIL CHIP BEAD

HH-1M3216-601JT

L17

HFFHH1M601

COIL CHIP BEAD

HH-1M3216-601JT

L2

HFFHH1M601

COIL CHIP BEAD

HH-1M3216-601JT

L3

HFFHH1M601

COIL CHIP BEAD

HH-1M3216-601JT

L4

HFFHH1M601

COIL CHIP BEAD

HH-1M3216-601JT

L5

HFFHH1M601

COIL CHIP BEAD

HH-1M3216-601JT

L6

HFFHH1M601

COIL CHIP BEAD

HH-1M3216-601JT

L7

HFFHH1M601

COIL CHIP BEAD

HH-1M3216-601JT

L8

HFFHH1M601

COIL CHIP BEAD

HH-1M3216-601JT

L9

HFFHH1M601

COIL CHIP BEAD

HH-1M3216-601JT

Q1

TKTC3875SY

TR CHIP

KTC3875SY(RTK)

R1

HRFS102JBA

R CHIP

1/16  1K OHM J 1608

R10

HRFS472JBA

R CHIP

1/16  4.7K OHM J 1608

R11

HRFS472JBA

R CHIP

1/16  4.7K OHM J 1608

R12

HRFS101JBA

R CHIP

1/16  100 OHM J 1608

R14

HRFS472JBA

R CHIP

1/16  4.7K OHM J 1608

R15

HRFS472JBA

R CHIP

1/16  4.7K OHM J 1608

R16

HRFS103JBA

R CHIP

1/16  10K OHM J 1608

R17

HRFS472JBA

R CHIP

1/16  4.7K OHM J 1608

R18

HRFS472JBA

R CHIP

1/16  4.7K OHM J 1608

R19

HRFS473JBA

R CHIP

1/16  47K OHM J 1608

R2

HRFS102JBA

R CHIP

1/16  1K OHM J 1608

R20

HRFS101JBA

R CHIP

1/16  100 OHM J 1608

R21

HRFS101JBA

R CHIP

1/16  100 OHM J 1608

R22

HRFS472JBA

R CHIP

1/16  4.7K OHM J 1608

R23

HRFS101JBA

R CHIP

1/16  100 OHM J 1608

R24

HRFS151JBA

R CHIP

1/16  150 OHM J 1608

R25

HRFS151JBA

R CHIP

1/16  150 OHM J 1608

R26

HRFS472JBA

R CHIP

1/16  4.7K OHM J 1608

R27

HRFS103JBA

R CHIP

1/16  10K OHM J 1608

R28

HRFS473JBA

R CHIP

1/16  47K OHM J 1608

R29

HRFS473JBA

R CHIP

1/16  47K OHM J 1608

R3

HRFS102JBA

R CHIP

1/16  1K OHM J 1608

R30

HRFS101JBA

R CHIP

1/16  100 OHM J 1608

R31

HRFS223JBA

R CHIP

1/16  22K OHM J 1608

R32

HRFS101JBA

R CHIP

1/16  100 OHM J 1608

R33

HRFS223JBA

R CHIP

1/16  22K OHM J 1608

R34

HRFS151JBA

R CHIP

1/16  150 OHM J 1608

R35

HRFS151JBA

R CHIP

1/16  150 OHM J 1608

R36

HRFS223JBA

R CHIP

1/16  22K OHM J 1608

R37

HRFS472JBA

R CHIP

1/16  4.7K OHM J 1608

R38

HRFS472JBA

R CHIP

1/16  4.7K OHM J 1608

R39

HRFS223JBA

R CHIP

1/16  22K OHM J 1608

R40

HRFS101JBA

R CHIP

1/16  100 OHM J 1608

R41

HRFS101JBA

R CHIP

1/16  100 OHM J 1608

R42

HRFS102JBA

R CHIP

1/16  1K OHM J 1608

LOC

PART-CODE                                      PART-NAME                                                                                               PART-DESC

Summary of Contents for CML-710M

Page 1: ...LCD COLOR MONITOR Model CML 710M http www lucoms com 2004 Service Manual DAEWOO LUCOMS CO LTD...

Page 2: ...INFORMATION 8 GENERAL INFORMATION 9 PIN CONNECTOR 9 CAUTIONS FOR ADJUSTMENT AND REPAIR 9 OPERATION ADJUSTMENT 10 ALIGNMENT PROCEDURE 16 TROUBLESHOOTING HINTS 17 BLOCK DIAGRAM 24 SCHEMATIC DIAGRAM 25 P...

Page 3: ...oltage circuit area if a short circuit is found replace all parts which have been overheated as a result of the short circuit All the protective devices must be reinstalled per original design Solderi...

Page 4: ...nts indicate a personal injury hazard not immediately accessible as one reads the marking or a hazard which is properly included on the equipment itself WARNING Statements are clearly concerning indic...

Page 5: ...ume Aceton and 90 by volume isopropyl alchohol 90 99 strength 5 Do not apply AC power to this instrument and or any other of its electrical assemblies unless all the solid state device heat sinks are...

Page 6: ...h leads electrically shorted together by conductive foam aluminum foil or comparable conductive material 7 Immediately before removing the protective material from the leads of replacement ES devices...

Page 7: ...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 lt is not necessary to reapply acrylic coating...

Page 8: ...he circuit board 3 Observing diode polarity wrap each lead out of the new diode around the corresponding lead on the circuit board 4 Securely crimp each connection and solder it 5 Inspect the solder j...

Page 9: ...5Hz Colors 8bit 16M Colors Display Area 337 9mm x 270 3mm PC Input Signal Sync H V separate TTL Video 15 pin mini D sub Analog RGB Audio Stereo minijack Input Output Speaker Max Output 2W Left 1W Righ...

Page 10: ...matically scans all horizontal frequencies from 30KHz to 80KHz and all vertical frequencies from 56Hz to 77Hz 15 50KHz to 75KHz This TFT LCD monitor supports IBM PC PC XT PC AT personal System 2 PS 2...

Page 11: ...the left or high window in the OSD window and decreases value of any selected function While the OSD screen is off you can adjust the volume directly VOLUME POWER LIGHT MENU EXIT 5 7 While the OSD scr...

Page 12: ...11 OPERATION AND ADJUSTMENT Key Process MENU EXIT EXIT EXIT OSD OSD SHARPNESS SHARPNESS UT L TY UT L TY UT L TY 1280X1024 80K 75 SELECT SELECT...

Page 13: ...utton you can adjust the brightness directly decreases brightness increases brightness AUTO TRACKING AUTO The screen will be brightened progressively by 10 If you carry out general PC works such as do...

Page 14: ...Perform the AUTO POSITION Is the H Size proper Is the noise displayed on the screen Perform the AUTO TRACKING Is the noise displayed on the screen yet Is the noise displayed on the screen yet Adjust t...

Page 15: ...tally left or right and vertically up or down H CENTER V CENTER Choose different preset color temperatures or set your own customized color parameters Adjust the width horizontal size of the screen im...

Page 16: ...en is displayed when the D Sub signal connector is not connected or the status of the monitor is on DPMS mode Out of Range screen is displayed when the applied frequency is under or over normal range...

Page 17: ...uency 17 Horizontal 30KHz 80KHz Vertical 56Hz 77Hz available only non interlace mode Adjustment 1 Sharpness set to 0 2 Contrast set to 100 3 Brightness set to 100 4 Switching to factory alignment mode...

Page 18: ...17 TROUBLESHOOTING HINTS L710M 1 Abnormal mode detect Is a input H sync of Scaler pin126 U6 correct Abnormal mode detect No Yes Trouble in the H sync input circuit Trouble in Scaler U6 Yes...

Page 19: ...Check the power board VCC5V of CON2 Check on Scaler U6 Is the Power LED toggled between on and off Off No Yes On Is the power cord well connected Refer to No video or No raster Check if the power swit...

Page 20: ...in pin 5 of CN2 power board No No Yes Yes Is the output of inverter correct Check the output of 12V line power board Replace the inverter Replace a LCD panal low high Check the output of Q1 or pin 15...

Page 21: ...output signal of Scaler No Yes Is the input signal normal Check the video signal cable or R G B con ass y Trouble in the soldering of R G B data lines from output of Scaler to Scaler U6 Yes No Yes Are...

Page 22: ...hite No Yes Next page No Yes Connection trouble Check interface scalier pin LAV 0P 3P 0M 3M and solding of CON3 No Yes Is pin 5 6 7 8 of U2 5V Check U2 its ambient circuit and pin 14 of U8 Check if th...

Page 23: ...contrast at its maximum 3 No raster Set the contrast up to Max Yes Yes Check If the CON3 wafer is well connected at the LCD panel No Yes Is the output of Scaler correct No Yes Is the input of Scaler...

Page 24: ...23 TROUBLESHOOTING HINTS No Yes Yes Check 3 3V 5V 12V of CN2 Check the main board Is the power cord well connected Check if the power cord is correctly connected Power problem Yes 6 Power Problem...

Page 25: ...24 BLOCK DIAGRAM...

Page 26: ...25 SCHEMATIC DIAGRAM L710M...

Page 27: ...26 SCHEMATIC DIAGRAM...

Page 28: ...SCHEMATIC DIAGRAM 27...

Page 29: ...SCHEMATIC DIAGRAM 28...

Page 30: ...SCHEMATIC DIAGRAM 29...

Page 31: ...SCHEMATIC DIAGRAM 30...

Page 32: ...31 PCB PATTERN...

Page 33: ...32 PCB PATTERN...

Page 34: ...33 PCB PATTERN...

Page 35: ...34 PCB PATTERN...

Page 36: ...0 5 F 1pF J 5 K 10 P 100 0 Z 80 Fig Part No Description Index R101 Resistors RD 4Z820J Carbon 82J R30 HRFS472JBA Chip 4 7K OHM J Tolerance F 1 J 5 K 10 M 20 G 2 Important Safety Notice Components iden...

Page 37: ...00 DECO LINE L710 HALF MIRROR YF170 9976811200 CLAMP MOUNT NYLON 66 DAMC 20 Z2010 PCMPM1J268 PCB MAIN MANUAL AS CML 710M CN3 9979220085 CONN WAFER SMAW200 04 68163 0410 CON1 9979220118 CONN WAFER YDW2...

Page 38: ...CHIP CERA 50V Y5V 0 1MF Z 1608 C64 HCFK104ZBA C CHIP CERA 50V Y5V 0 1MF Z 1608 C65 HCFK104ZBA C CHIP CERA 50V Y5V 0 1MF Z 1608 C66 HCFK104ZBA C CHIP CERA 50V Y5V 0 1MF Z 1608 C67 HCFK104ZBA C CHIP CE...

Page 39: ...1608 R15 HRFS472JBA R CHIP 1 16 4 7K OHM J 1608 R16 HRFS103JBA R CHIP 1 16 10K OHM J 1608 R17 HRFS472JBA R CHIP 1 16 4 7K OHM J 1608 R18 HRFS472JBA R CHIP 1 16 4 7K OHM J 1608 R19 HRFS473JBA R CHIP 1...

Page 40: ...J 1608 R7 HRFS472JBA R CHIP 1 16 4 7K OHM J 1608 R70 HRFS391JBA R CHIP 1 16 390 OHM J 1608 R74 HRFS472JBA R CHIP 1 16 4 7K OHM J 1608 R8 HRFS103JBA R CHIP 1 16 10K OHM J 1608 R9 HRFS472JBA R CHIP 1 1...

Page 41: ...1Z10 SW TACT KPT 1115AM Z4030 PCPLJAJ265 PCB CONTROL AXIAL AS CML 710DM PCB 9979800630 PCB CONTROL CML 710D T 1 6 R207 RD AZ101J R CARBON FILM 1 6 100 OHM J R209 RD AZ101J R CARBON FILM 1 6 100 OHM J...

Page 42: ...YP030 2TP00075CL TAPE OPP 50X75 CLEAR YP040 9978051902 BOX CARTON SW 3 466 443 134 L710M YP050 9978137200 CUSHION EPS CML 710 YP060 9978634902 MANUAL INSTRUCTION CML 710 710M YP061 W1113D831 CORD POWE...

Page 43: ......

Reviews:

No comments

Brands by name

Popular brands

Load more brands