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AOC 540 manual

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Table of contents for the manual

  • Page 1

    LM540 1 17NO V04 LM540 LM540 15 inch TFT LCD M onitor User’s Man ual by Env ision Periph erals, Inc. www .AOCdisplay .com Before operating y our monitor , pleas e read this manual th oroughl y .[...]

  • Page 2

    LM540 2 17NO V04 LM540 For Y our Safety FCC S t atement This eq uipment has been teste d and found to comply with the li mits for a Class B digital devi ce, pursuant to Part 15 of the FCC Rules. The se limits are desi gned to prov ide rea sonable pro tection against h armful i nterferenc e in a re sidential installatio n. This equ ipment gen erates[...]

  • Page 3

    LM540 3 17NO V04 LM540 For Y our Safety Precautions • Do not use the monitor n ear water , e.g. near a bathtub , washbowl, kitchen si nk, laundr y tub, swimming pool or in a wet ba sement. • Do not plac e the moni tor on an uns table cart, stand, or table . If the monit or falls, it can in jure a person a nd cause s erious dama ge to the applia[...]

  • Page 4

    LM540 4 17NO V04 LM540 For Y our Safety S pecial Notes on LCD Monitors The foll owing sympt oms are norma l with an L CD monitor a nd do not indi cate a prob lem: • Due to th e nature of the fluorescent l ight, the screen may fli cker dur ing initial use. Turn off the Power Sw itch and t hen turn it on again to make sure the flicker d isappears .[...]

  • Page 5

    LM540 5 17NO V04 LM540 Before Y ou O per ate th e Monitor Inst alling & Removing the Base General Features: • 38.1cm(15") TFT Color LCD Monitor • Cri sp, Clear Displa y for Windows • Suppor ts Resolutions up to 1024 X 7 68 pixels @75H z, (1024 x 768 @ 60Hz Recommen ded) • EP A ENERGY ST AR ® • Ergon omic Des ign • S pace Savin[...]

  • Page 6

    LM540 6 17NO V04 LM540 Before Y ou O per ate th e Mon itor Connect ing the Wires Using the P ower Cord Supplie d 1. Conne ct the bui lt-in video c able int o the 15-p in connec tor on th e back of yo ur compu ter and tighten the two sc rews. 2. Conne ct the power cor d into your LCD mon itor's Power Ad apter . 3. Conne ct the Po wer Adapter to[...]

  • Page 7

    LM540 7 17NO V04 LM540 Before Y ou Op erate the Mon itor Adjusting the Vi ewing Angle For o ptimal vie wing, adju st the moni tor's ang le to your own prefer en ce . • Hold the stand firm ly when yo u change t he monitor 's angle . • Y o u can adjus t the monitor's a ngle from -5° to 25°. • Do not touch the LCD s creen when y[...]

  • Page 8

    LM540 8 17NO V04 LM540 Before Y ou O per ate th e Mon itor Prep aring T o Inst all An Optional W all Mounting Arm (Not Supplied) This mo nitor can be at tached to a wal l mountin g arm you c an purchas e separately . Disco nnect powe r before perfo rming th is procedu re. Follow these st ep. 1. Pull t he screw cov ers off the back of the moni tor .[...]

  • Page 9

    LM540 9 17NO V04 LM540 Before Y ou Op erate the Mon itor nst all A n Optional W all Mounting A rm (Not Supplied) Foll ow th ese s tep s to fini sh i ns talli ng th e wall mounting arm: 1. Place the wall mo unting arm onto the back of the monit or . Line up the holes of the arm with the holes in the back of the mon itor . 2. Inser t the 4 sc rews in[...]

  • Page 10

    LM540 10 LM540 17NOV 04 Opera tin g Ins tructions Front Panel Buttons Auto : Press thi s button t o automatical ly set the H-Po sition, V - Position, Clock and Foc us settings. Brightness : P ress this button to a djust the pictur e’s brightness. If the OSD wi ndow is open, th is button al lows you to move withi n the w ind ow an d sel ect de sir[...]

  • Page 11

    LM540 11 17NO V04 LM540 Opera tin g Ins tructions Adjusting the OSD Settings 1. Pres s the MENU button t o open the OS D window. 2. Pres s the < or > bu ttons until t he desired functio n is hig hlighted. 3. Pr ess ME NU to open the fun ction’s window . 4. Pres s the < or > bu ttons to chan ge the set tings of th e fu ncti on. 5. T o [...]

  • Page 12

    LM540 12 17NO V04 LM540 Opera tin g Ins tructions Plug & Play DDC1/2B Feature This monitor is e quipped with V ESA DDC1/2B capabilities according to the V ESA DDC ST ANDARD. It a llows the mo nitor to info rm the host syste m of its ident ity and, depe nding on th e level of DDC u sed, communi cate additiona l informati on about i ts display c [...]

  • Page 13

    LM540 13 17NO V04 LM540 T echnical Sup p ort (F AQ) Problem Possible Solution Power LED is no t ON • Make s ure the power button is ON. • Make s ure the power cord is pr operly co nnected to a grounded p ower outlet and to th e monitor . No P lug & Play • Confir m that your c omputer is Plug & Play compat ible. • Confi rm that your [...]

  • Page 14

    LM540 14 17NO V04 LM540 T echnical Sup p ort (F AQ) 1 CLOCK (p ixel frequ ency) controls the numb er of pi xels sc anned by one ho rizont al swee p. If the frequenc y is not co rrect, t he scr een show s vert ical st ripes a nd the pi ctur e ’s width is in corre ct. 2 FOCUS ad just s the ph ase of th e pixel clock signal. With a wro ng pha se adj[...]

  • Page 15

    LM540 15 17NO V04 LM540 T echnical Sup p ort (F AQ) Resolution Chart Error Message Possible Solut ion Inpu t not suppo rted • Y o ur computer has bee n set to an incompatible di splay mod e. Right c lick on the desktop and choose P roperties. Click the Settings tab then set y our comput er ’s display mode to one of th e setting s list ed in the[...]

  • Page 16

    LM540 16 17NO V04 LM540 Appendi x S pecifications LCD Panel Driving syste m TFT Color LCD Size 15.0" ( 38.1 cm) Pixel p itch (0.297 mm) (H) x (0.297 mm) (V ) Viewable angle 1 20° (H) 100° (V) Input Response time 2 5 millisec onds Video Red, Gr een, Blue Analog Interface Separate Sync. H/ V TTL H-Frequen cy 30 kHz - 63 kHz V -Freq uency 50-75[...]

  • Page 17

    LM540 17 17NO V04 LM540 Appendi x S pecifications (c ontinued) Front Pane l Buttons Auto Brightn ess Contrast Power Switch MENU/ Exit Externa l Controls : Functions Con trast Brightn ess Focus Clock H-Position V- P o s i t i o n C1 C2 RGB Color temp. Reset Exit EP A ENE RGY ST AR® Ye s Powe r Co nsump tio n (Maxim um) 25 W at ts Regula tory Compli[...]

  • Page 18

    LM540 18 17NO V04 LM540 Appendi x Factory Preset T iming T able S t andard Resoluti on (in pixels) Horizont al Frequency Ve r t i c a l Frequency VGA 720 × 40 0 31.47 k Hz 70 Hz 640 × 48 0 31.47 k Hz 60 Hz 640 × 48 0 35.00 k Hz 66.6 Hz 640 × 48 0 37.50 k Hz 75 Hz SVGA 800 × 60 0 37.8 79 kHz 60 Hz 800 × 60 0 46.875 k Hz 75 Hz 832 × 62 4 49.72[...]

  • Page 19

    LM540 19 17NO V04 LM540 Appendi x Connector Pin Assignment Pin Number Descript ion Pin Number Description 1 Red 9 +5V 2 Green 10 Detect Cable 3B l u e 1 1 N C 4 Ground 1 2 DDC-Seria l Data 5 Gr oun d 13 H- Sync 6 R-Gro und 14 V -Sync 7 G-Ground 15 DDC-Serial Clock 8 B-Ground[...]