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Samsung KILIMANJARO 2693HM Manual
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Samsung KILIMANJARO 2693HM Manual

Samsung KILIMANJARO 2693HM Manual

Tft lcd monitor
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KILIMANJARO (2693HM)
KILIMANJARO (2693HM)
TFT LCD Monitor
TFT LCD Monitor
Samsung Electronics
Samsung Electronics
V isual Display Div. R & D team
V isual Display Div. R & D team

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Summary of Contents for Samsung KILIMANJARO 2693HM

  • Page 1 KILIMANJARO (2693HM) KILIMANJARO (2693HM) TFT LCD Monitor TFT LCD Monitor Samsung Electronics Samsung Electronics V isual Display Div. R & D team V isual Display Div. R & D team...
  • Page 2 Cont ent s Cont ent s LCD Monitor Structure KILIMANJARO Features LCD Monitor Structure KILIMANJARO Features KILIMANJARO(2693HM) Structure Service Function List KILIMANJARO(2693HM) Structure Service Function List Specification Troubleshooting Specification Troubleshooting KILIMANJARO Connection Main PBA Schematics KILIMANJARO Connection Main PBA Schematics OSD Control KILIMANJARO Block Description OSD Control...
  • Page 3 1. LCD Moni t or 1. LCD Moni t or St r uct ur e St r uct ur e Main Board SMPS INVERTER LCD Panel...
  • Page 4 2. KI LI MANJARO ( 2693HM) 2. KI LI MANJARO ( 2693HM) St r uct ur e( 1) St r uct ur e( 1) 1) POWER S/W, POWER IN 4) USB UP / DOWN 2) HDMI IN, DVI IN, RGB IN 5) STAND STOPPER 3) AUDIO IN / OUT...
  • Page 5 2. KI LI MANJARO ( 2693HM) St r uct ur e 2. KI LI MANJARO ( 2693HM) St r uct ur e ( 2) ( 2) 1) LED 2) Power Touch Switch 3) AUTO Touch Switch : Set the AUTO adjustment 4) SOURCE / ENTER Touch Switch : change the input source / Select the OSD menu 5) Volume Switch : Brightness control button when OSD menu is not displayed 6) Magic Bright Switch...
  • Page 6 2. KI LI MANJARO ( 2693HM) 2. KI LI MANJARO ( 2693HM) St r uct ur e ( 3) St r uct ur e ( 3) 4) USB 2.0 : UP – Connect to PC with the USB cable. 1) POWER A : POWER S/W –...
  • Page 7 3. Speci f i cat i on ( 1) 3. Speci f i cat i on ( 1) Support PC / DVI / HDMI Apply 5ms and DCR 3000:1 Adopt two 2W speakers Support TCO03 Support optional 1 up, 2 down USB Apply HDCP in HDMI/DVI-D Support fixed image size Support the camera mode...
  • Page 8 3. Speci f i cat i on ( 2) 3. Speci f i cat i on ( 2) Model 2693HM Model 2693HM Specification Specification Panel Size 550.08(H) x 343.8(V) (25.5 inch diagonal) Maximum Resolution 1920 x 1200 @ 60Hz (RB) Colors 16.7M Brightness...
  • Page 9 3. Speci f i cat i on ( 3) 3. Speci f i cat i on ( 3) Key Specifications Key Specifications Stand HAS STAND Height Adjustable 100mm Tilt (forward / backward) / 25 Swivel ( left / right ) -175 / 175 Power Supply...
  • Page 10 3. Speci f i cat i on 3. Speci f i cat i on ( 4) ( 4)  Compatibility Verified Video Card Compatibility Verified Video Card Chip Maker Card Name / Manufacturer Chip Maker Card Name / Manufacturer Radeon 9550 / Evertop Radeon X800Pro / ATI nVIDIA Geforce FX5700LE / Rextech...

  • Page 11: Specification

    3. Speci f i cat i on 3. Speci f i cat i on ( 5) ( 5)  Accessories Accessories Item Item Name Item Item Name Item Item Name Item Item Name Item Item Name Item Item Name Quick Setup Warranty Card Power Cord (Not available in all...
  • Page 12 4. KI LI MANJARO ( 2693HM) Connect i on 4. KI LI MANJARO ( 2693HM) Connect i on 1. Connect the power cord for your monitor to the power port on the back of the monitor. Plug the power cord for the monitor into a nearby outlet.
  • Page 13 HDMI / HDCP Features of HDMI - HDMI (High-Definition Multimedia Interface) is the first interface that can transmit non-compressed full digital Video/Audio data. - It supports 8 channel digital audio with sufficient bandwidth and all ATSC HDTV transmission is possible. Good points of HDMI - HDMI is a popular format that can obtain high resolution contents with good quality of non-compressed and lossless digital data.
  • Page 14 5. OSD Cont r ol ( 1) 5. OSD Cont r ol ( 1) (1) Picture (2) Color (3) Image (4) OSD (5) Setup (6) Information...
  • Page 15 5. OSD Cont r ol ( 2) 5. OSD Cont r ol ( 2) (1) Picture Brightness  0~100 Contrast  0~100 MagicBright  Custom / Text / Internet / Game / Sports / Movie / Dynamic CR (2) Color Live Color ...
  • Page 16 5. OSD Cont r ol ( 3) 5. OSD Cont r ol ( 3) (5) Setup Auto Source : Find the source signal automatically (On / Off) Reset : No / Yes Off Timer : Off / On (Support minimum 1h ~ maximum 23h) Customized Key : MagicBright / Live color / Color Effect / Image Size Image Size : Be able to control when it is not the wide resolution.
  • Page 17 5. OSD Cont r ol ( 4) 5. OSD Cont r ol ( 4) *. OSD and other function 1) OSD Lock : To create a OSD LOCK with pushing the Function menu key for 5 seconds. The Magic bright , Brightness and Contrast can be adjusted in OSD LOCK condition. To push a menu key for 5 seconds in order to remove a Lock .

  • Page 18: Speci F I Cat I On Com Par I S On

    6. Speci f i cat i on Com par i s on 6. Speci f i cat i on Com par i s on Model 2693HM 245B Model 2693HM 245B Picture Screen Size 25.5” 24” Brightness 400 ㏅ / ㎡ 400 ㏅...
  • Page 19 7. Si g nal Connect i ons and Pi n 7. Si g nal Connect i ons and Pi n As s i gnm ent s As s i gnm ent s t he m oni t or s i gnal cabl e i s di s connect ed, t he m oni t or s t ar t s t he ‘ Sel f - Tes t ’ f unct i on 1.

  • Page 20: Display Modes

    8. Di s pl ay Modes 8. Di s pl ay Modes Supported Display Mode Supported Display Mode Horizontal Horizontal Vertical Vertical Pixel Clock Pixel Clock Sync Polarity Sync Polarity Frequency Frequency Frequency Frequency (MHz) (MHz) (H/V) (H/V) (kHz) (Hz) (kHz) (Hz) VESA 1920/60Hz(RB)

  • Page 21: Block Diagram

    9. Bl ock Di agr am 9. Bl ock Di agr am Audio Video 2.5V 24C02 For DDC HDMI DDR RAM HDMI / DVI 24C32 128M Switch EEPROM (PI3HDMI1210) 24C02 180MHz For DDC LVDS SCALER (MST97889CDL-LF) (PC)ANALOG Audio Out 24C02 14.318 For DDC PC Audio...

  • Page 22: Chassis Layout

    10. Chas s i s Layout 10. Chas s i s Layout...
  • Page 23 11. KI LI MANJARO ( 2693HM) Feat ur es 11. KI LI MANJARO ( 2693HM) Feat ur es Feature Feature Description Description Operating method Operating method Auto Adjustment If 2693HM turns on in some resolution for the first time, it can execute Auto adjustment automatically for the high Quality.
  • Page 24 12. Ser vi ce ( Hot key) Funct i on l i s t 12. Ser vi ce ( Hot key) Funct i on l i s t ( 1) ( 1) Set both the brightness and contrast to 0. Hold down the <Button>(Enter, Source) button for five (5) seconds.
  • Page 25 12. Ser vi ce ( Hot key) Funct i on l i s t 12. Ser vi ce ( Hot key) Funct i on l i s t ( 2) ( 2) 1. Each time the  button is pressed, menu is moved. Then, you can adjust sub menu with  button.
  • Page 26 12. Ser vi ce ( Hot key) Funct i on l i s t 12. Ser vi ce ( Hot key) Funct i on l i s t ( 3) ( 3) • When replacing the panel After replacing the panel, select the Panel item and then hold down the Menu button for five (5) seconds. The Ch.
  • Page 27 12. Ser vi ce ( Hot key) Funct i on l i s t 12. Ser vi ce ( Hot key) Funct i on l i s t ( 4) ( 4) -. HDCP Hotplug : used when HDCP Video contents are not displayed. In case that monitor is connected to some bad device which does not comply with standard.
  • Page 28 12. Ser vi ce ( Hot key) Funct i on l i s t 12. Ser vi ce ( Hot key) Funct i on l i s t ( 5) ( 5) Auto Color PC analog ( 1920X1200 at 60 Hz): Tools to use: MSPG-3240L PC Analog Control Pattern(16 GRAY) Select Language English on the OSD menu and then hold down the Menu button for five (5) seconds.
  • Page 29 12. Ser vi ce ( Hot key) Funct i on l i s t 12. Ser vi ce ( Hot key) Funct i on l i s t ( 6) ( 6)  The Purpose and Function of the Self-Test - A Self-Test has been added to easily recognize whether the monitor has a fault or not and consequently to minimize customer claims for non-malfunctions of the product.

  • Page 30: Troubleshooting

    13. Tr oubl es hoot i ng 13. Tr oubl es hoot i ng  Problem Checking Process Problem Checking Process Power On? FOS check LED off? No video Abnormal display Signal cable Power cable Signal cable, LVDS harness Adapter LVDS harness Inverter harness Function harness...
  • Page 31 NO POWER Symptom - When turning on the Power button after connecting the power, the LED at the front of the monitor does not operate. Major - Check whether the Power Switch at the back of the monitor is turned on. checkpoints - Check SMPS fuse and SMPS output power. - Check the connections for SMPS and Main board inside the monitor.
  • Page 32 Circuit diagrams and waveforms when the power does not turn on. ② ① ① ② ②...
  • Page 33 NO VIDEO (ANALOG) Symptom - Though the LED power turns on, the screen is blank when connecting D-SUB Cable Major - Check the D-sub cable connections. checkpoints - Check whether the LVDS cable is connected correctly to the panel. - Check whether the lamp connector of the panel is connected correctly to Inverter board. Caution Make sure to disconnect the power before working on SMPS ⑥...
  • Page 34 Circuit diagrams and waveforms (Analog) when on screen is displayed on the monitor. ② ① ③ ④...
  • Page 35 NO VIDEO (DIGITAL) Symptom - Though the LED power turns on, the screen is blank when connecting DVI Cable Major - Check the DVI cable connections. checkpoints - Check whether the LVDS cable is connected correctly to the panel. - Check whether the lamp connector of the panel is connected correctly to Inverter board. Caution Make sure to disconnect the power before working on SMPS  CN400...
  • Page 36 Circuit diagrams and waveforms (Digital) when on screen is displayed on the monitor. ① ② ③...
  • Page 37 14. Mai n PBA – Schem at i cs ( 1) 14. Mai n PBA – Schem at i cs ( 1)
  • Page 38 14. Mai n PBA – Schem at i cs ( 2) 14. Mai n PBA – Schem at i cs ( 2)
  • Page 39 14. Mai n PBA – Schem at i cs ( 3) 14. Mai n PBA – Schem at i cs ( 3)
  • Page 40 14. Mai n PBA – Schem at i cs ( 4) 14. Mai n PBA – Schem at i cs ( 4)
  • Page 41 15. KI LI MANJARO ( 2693HM) Bl ock 15. KI LI MANJARO ( 2693HM) Bl ock Des cr i pt i on ( 1) Des cr i pt i on ( 1) Flash Memory Scaler HDMI/DVI Switch Audio Audio HDMI Digital Analog...
  • Page 42 15. KI LI MANJARO ( 2693HM) Bl ock 15. KI LI MANJARO ( 2693HM) Bl ock Des cr i pt i on( 2) Des cr i pt i on( 2) Block Description remark Block Description remark Scaler Scaler Integrate ADC and TMDS, Scaling part, Controller, FLASH MEMORY Flash memory save information that SCALER needed.
  • Page 43 16. SMPS Par t Des cr i pt i on 16. SMPS Par t Des cr i pt i on DIODE, INDUCTOR, POW ER TRANSFORMER, LINE FILTER, X- CAP, Capacitor Y- CAP Swi t chi ngBLOCK Regul at or I nput F i l t erBLOCK D C/ A C 24 4 V out INV ERTER...
  • Page 44 Ref : I nver t er - Di m m i ng Ref : I nver t er - Di m m i ng Current Control controls the current flows into the Lamp, PWM Control controls the Lamp off/on with a certain frequency, and Complex Control is the mixture of Current Control and PWM Control.
  • Page 45 PROTECTION* • LAMP(Inverter) PROTECION  => If the Lamp Connector is disconnected or cracked with no feedback, the Protection function is operated. => If output voltage of Inverter Trans is high, Lamp Protection, the Over Voltage Protection is operated. Power Protection ...
  • Page 46 17. Panel Par t Des cr i pt i on 17. Panel Par t Des cr i pt i on LCD PANEL : CLAA260WU01...
  • Page 47 18. Di s as s em bl y ( 1) 18. Di s as s em bl y ( 1) 1. Disassembly stand on the flat desk. 2. Before disassembly set , separate Signal Cable and Power cord. 3. Please place the monitor on the soft cloth for preventing the panel broken. STAND 1.
  • Page 48 18. Di s as s em bl y ( 2) 18. Di s as s em bl y ( 2) Function Wire Inverter Cable 4. Disconnect cable from main 3. Disconnect function and board and inverter. speaker wires from main board.
  • Page 49 18. Di s as s em bl y ( 3) 18. Di s as s em bl y ( 3) ASSY CHASSIS 5. Lift up shield cover slowly and disconnect LVDS cable 6. Remove 4 screws...
  • Page 50 18. Di s as s em bl y ( 4) 18. Di s as s em bl y ( 4) MAIN BOARD , SMPS 7. Remove 9 screws and lift up the boards Disconnect cables.
  • Page 51 19. Fi r m war e I ns t al l at i on ( 1) 19. Fi r m war e I ns t al l at i on ( 1) • Af t er exchange t he Mai n Boar d, W e us e DDC m anager and m us t com pl et e downl oadi ng.
  • Page 52 19. Fi r m war e I ns t al l at i on( 2) 19. Fi r m war e I ns t al l at i on( 2) 1. Execute “winDDC”. 2. Click “LoadFile”and the latest code which code form is “*.hex”.
  • Page 53 20. EDI D I ns t al l at i on 20. EDI D I ns t al l at i on ( 1) ( 1) • EDID can be updated with DDC Manager JIG. • Refer to below picture...
  • Page 54 20. EDI D I ns t al l at i on 20. EDI D I ns t al l at i on ( 2) ( 2) 1. Connect DDC Manager Jig to 2693HM with D-Sub cable and DVI cable, HDMI cable 2.
  • Page 55 20. EDI D I ns t al l at i on 20. EDI D I ns t al l at i on ( 3) ( 3) 7. Click Next(OK) button 8. Select enter button After Monitor S/N input. If monitor is dual monitor, the digital both must input with the analog.
  • Page 56 21. Af t er Repl aci ng Mai n PBA 21. Af t er Repl aci ng Mai n PBA You have to  EDID input (Analog and Digital, HDMI)  Firmware install – MICOM S/W input(use DDC manager)  PC Auto Color Adjust -.select language “English”...
  • Page 57 Thank You!