SERVICE MANUAL TFT-5017/FP5017 LCD MONITOR FOR COMPAQ Ver: 00...
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THESE DOCUMENTS ARE FOR REPAIR SERVICE INFORMATION ONLY. EVERY REASONABLE EFFORT HAS BEEN MADE TO ENSURE THE ACCURACY OF THIS MANUAL; WE CANNOT GUARANTEE THE ACCURACY OF THIS INFORMATION AFTER THE DATE OF PUBLICATION AND DISCLAIMS RE LIABILITY FOR CHANGES, ERRORS OR OMISSIONS, MANUFACTURE DATA: Jun 22 2002...
1. SPECIFICATIONS FOR LCD MONITOR General specifications LCD-PANEL : Active display area 15 inches diagonal Pixel pitch 0.297 mm x 0.297 mm Pixel format 1024 x 768 RGB vertical stripe arrangement Display Color : 6-bit, 262144 colors External Controls : Horizontal Position, Vertical Position, Clock, Clock Phase and Auto Adjustment Power On/Off, Brightness, Contrast, Color Select (6500°K, 9300°K, and Custom Color), Language Selection, OSD Controls and the functions included in the Management Menu.,...
LCD MONITOR DESCRIPTION The LCD MONITOR will contain an main board, an inverter board, a power switch board and a keyboard. The main board will house the flat panel control logic, brightness control logic, DDC and DC-DC conversion to supply the appropriate power to the whole board and LCD panel, and transmitting TTL level signals into LCD Module to drive the LCD display circuit.
2. PRECAUTIONS AND NOTICES ASSEMBLY PRECAUTION (1) Please do not press or scratch LCD panel surface with anything hard. And do not soil LCD panel surface by touching with bare hands (Polarizer film, surface of LCD panel is easy to be flawed) In the LCD panel, the gap between two glass plates is kept perfectly even to maintain display characteristic and reliability.
3. OPERATING INSTRUCTIONS This procedure gives you instructions for installing and using the TFT5017/FP5017 LCD monitor display. Position the display on the desired operation and plug the power cord into a convenient AC outlet. Three-wire power cord must be shielded and is provided as a safety precaution as it connects the chassis and cabinet to the electrical conduct ground.
4. ADJUSTMENT ADJUSTMENT CONDITIONS AND PRECAUTIONS Approximately 30 minutes should be allowed for warm up before proceeding. 2. Adjustments should be undertaken only on following function :Horizontal Position, Vertical Position, Clock, Clock Phase, Brightness, Contrast, Color Select (6500°K, 9300°K, and Custom Color) ADJUSTMENT METHOD Press MENU key to show OSD window or select function, and Left/Right key to switch the function controls or done the adjustment.
2. Clock adjustment Set the Chroma at pattern 63 (cross-talk pattern) or WIN98/95 shut-down mode (dot-pattern). Adjust until the vertical-shadow as wide as possible or no visible. This function is adjust the PLL divider of ADC to generate an accurate pixel clock Example : Hsyn = 31.5KHz Pixel freq.
5. CIRCUIT-DESCRIPTION SPECIAL FUNCTION with PRESS-KEY Press MENU key and Right key, at POWER-ON: set to FACTORY-mode, when we want to adjust white- balance with rs232-port. Press POWER-key off-on : CANCEL above function(quit from factory mode) and set to user-mode. Press MENU key 10seconds : Enable/ Disable OSD-LOCK function OSD-INDEX EXPLANATION 1.
6. Trouble-Shooting **Use the PC Win 2000/98/95 white pattern, with some icon on it, and Change the Resolution to 640x480 60 Hz / 31 KHz NO SCREEN APPEAR Check Adapter module have 12V output? Check FPC cable loose or tight ? Check Inverter Block Trouble shooting Check Dc to Dc block trouble shooting If the product name of this monitor is...
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DC to DC block trouble shooting Check CN12 have 12v input ? CHECK L3 have 3.3V output & L4 have 5V output? Replace relative component U9 Pin2 have 2.5V output U9 pin 2 = 2.5V L4 pin 1 = 5V L3 pin 1 = 3.3V...
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DC to DC Module block trouble shooting Check U11Pin2 or Pin3 have 5V input ? Check U11Pin4 have 3.3V input ? (when power on) Check U11Pin4 have 0V input ? (when power off) Check U11Pin7 have 9V output ? Check U11Pin9 have -6V output ? Check U11Pin12 have 3.6V output ? Check U11Pin14 have 18V output ? Replace Dc to Dc Module (U11)
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AUDIO-MODULE Trouble shooting chart NO VOICE OUTPUT Plug-out the DC power , make sure the monitor is in OFF status . Use OHM-METER measure U8 pin 3, 5 Check CN7,CN11 is well connected? (channel-A ) is speaker well connected? Measure U8 pin 16,18 ( channel B) is speaker well connected ? Check is speaker open circuit ? Plug-in the DC power, set the monitor...
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Scalar BLOCK TROUBLE SHOOTING Press the Power switch , Check the LED will switch from Replace U5 Green to dark or Orange to dark Unplug the Signal cable ,there must have OSD message show Replace the Mainboard or replace “Cable not connected” GM2115 The Mainboard &...
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II.ALL SCREEN HAS INTERFERENCES OR NOISE, CAN’T BE FIXED BY AUTO ** NOTE: There is so many kind of interferences, 1). One is cause by some VGA-CARD that not meet VESA spec or power grounding too bad that influence our circuit 2).other is cause by external interferences, move the monitor far from electronic equipment.( rarely happened) Use DOT-pattern, or win2000/98/95 shut-...
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III. DOS MODE has jitter NOTE :the rule of doing AUTO-CONFIGURATION : must be a full-size screen, if the screen not full , the auto- configuration will fail. So in dos mode ,just set your “CLOCK” in OSD-MENU to zero or use some full screen edit file (ex: PE2, HE) and press “AUTO”...
8.PARTS LISTING 1.FT5017 FOR HANNSTAR*83 PANEL PARTS LIST OF CABINET LOCATION TF1562-S3 SPECIFICATION CBPC560KHDC3 CONVERSION BOARD FOR T5 KEPC560KB1 KEY BOARD FOR T563K*COM 刺狾 1 L 6 15L5689 2 A GND CLAMP 15L5753 1 MAIN BRACKET 33L4438 A6 T LOGO COVER 40L 150716 2A ID LABEL 40L 152509...
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93L 60222 BAT54CFILM 93L 60230 BAT54C 93L 64 32 LL4148 SMD 93L 6432V LL4148-GS08-SMT 715L 939 1 LCD 15" COMPAQ MAIN BRD PARTS LIST OF KEY PC BOARD LOCATION KEPC560KB1 SPECIFICATION 77L 600 1GHJ KEY SWITCH 77L 600 1GHJ KEY SWITCH...
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2.FP5017 FOR HANNSTAR*83 PANEL PARTS LIST OF CABINET LOCATION TF1562-S3A SPECIFICATION CBPC560KHDC2 CONVERSION BOARD FOR T56 KEPC560KB3 KEY BOARD FOR T563K*COMP 1 L 3 WOODEN PALLET 15L5689 2 A GND CLAMP 15L5753 1 MAIN BRACKET 33L4438 A6 T LOGO COVER 40L 150716 5A ID LABEL 40L 152509...
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93L 60222 BAT54CFILM 93L 60230 BAT54C 93L 64 32 LL4148 SMD 93L 6432V LL4148-GS08-SMT 715L 939 1 LCD 15" COMPAQ MAIN BRD PARTS LIST OF KEY PC BOARD LOCATION KEPC560KB3 SPECIFICATION AIK560KB3 KEY BOARD FOR T563K*CPQ 75L 35850322B VR 50KB CRAY...
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3.TFT5017 FOR CPT XG02 PANEL PARTS LIST OF CABINET LOCATION TF1562-S3 SPECIFICATION CBPC560KCDC3 CONVERSION BOARD FOR T56 KEPC560KB1 KEY BOARD FOR T563K*COMP 15L5689 2 A GND CLAMP 15L5776 1 MAIN FRAME 33L4438 A6 T LOGO COVER 40L 150716 1 ID LABEL 40L 152509 RECYCLE LABEL 40L 152512...
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Q1L1030 10128 SCREW 750LLC50G02 CPT 15" LCD PANEL(G02) LCD 催 ASS'Y 705L563KB34002 PARTS LIST OF BACK COVER ASS’Y LOCATION 705L563KB34002 SPECIFICATION 12L 387 2 RUBBER FOOT 15L5752 1 BASE BRACKET 15L5754 1 VESA BRACKET 15L5755 1 STAND BRACKET 33L4434 1 LENS 33L4435 A5 L KEY PAD...
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PARTS LIST OF CONVERSION BOARD AUTO INSERTION LOCATION AI560KCDC3 SPECIFICATION 33L3804 50 CONNECTOR 50P 33L3804 50 CONNECTOR 50P 55L 23520 ň 聁瞜奎 55L 100600 A 55L 100602 奎籌 56L 562 17 GM2115 56L 585 5 RT9164-25CG 56L 622 1 BA9741F-SMT 56L1133 33 M24C16-MN6T SMT 56L1133 34...
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12L 387 2 RUBBER FOOT 15L5752 1 BASE BRACKET 15L5754 1 VESA BRACKET 15L5755 1 STAND BRACKET 33L4434 1 LENS 33L4435 A5 L KEY PAD 33L4437 A7 L POWER BUTTON 33L4439 A6 L HOOL COVER 34L 969AA5 T FRONT PANEL 34L 970AA6 2T BACK COVER 34L 971 A6 B...
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PARTS LIST OF CONVERSION BOARD AUTO INSERTION LOCATION AI560KCDC2 SPECIFICATION 33L3804 50 CONNECTOR 50P 33L3804 50 CONNECTOR 50P 55L 23500 猳海祡睦警 ň 聁瞜奎 55L 100600 A 55L 100602 奎籌 56L 562 17 GM2115 56L 585 5 RT9164-25CG 56L 621 2 LM4863MTEX 56L 622 1 BA9741F-SMT...
POWER SYSTEM AND CONSUMPTION CURRENT ADAPTER MODULE INVERTER MODULE Input AC 110V, 60Hz/240V, 50Hz Input DC 12V Output DC 12V 3.33A Output AC 1500V/30K-50KHz Current 9mA Main board power system BA9741, 12V to 5V, 12V to 3.3V To CPU, Eeprom, 24c16, control-inverter-on.off 70mA when Cable not Connected 450mA when Normal operation 3.3V...