Acer acer –lcd-s243hl service manual lcd monitor acer s243hl.
1 1 table of contents important safety notice .........................................................................................02 01 product specification ..........................................................................................03 02 flat panel specification ...................
Acer acer –lcd-s243hl important safety notice 1. Safety precautions this monitor is manufactured and tested on a ground principle that a user’s safety comes first. However, improper used or installation may cause damage to the monitor as well as to the user. Warning: z this monitor should be operate...
Acer acer –lcd-s243hl 01 product specification 1. General: acer s243hl is designed with lvds interface, vga/dual-hdmi input, led panel and over driver function. It featured with dc 19v adapter power supplies and audio input. It’s a green product and meets all rohs standard. The power button and disp...
Acer acer –lcd-s243hl 1.2 accessories items vga cable audio cable user’s manual warranty card quick-start guide description 1.8m 1.8m multi multi multi option ● ● ● ● ● 2. Operation specifications the unit should suffer no visible cosmetic damage and should operate with no degradation in display qua...
Acer acer –lcd-s243hl 2.2 safety, emc, ergonomics and compatibility requirements items description gs cb tuv/gs ccc bsmi saso safety ● ● ● ● ● ● fcc-b ce/emc vcci c c-tick ccc bsmi saso emc ● ● ● ● ● ● ● ergo tco’03 ctuvus china energy ergonomics ● ● ● ● windows 95/98/me windows 2000 windows xp wind...
Acer acer –lcd-s243hl 3. Electrical and optical characteristics and performance 3.1 main power supply 3.1.1 adapter characteristics items condition spec note ac input voltage range universal input full range 90~264vac ac input voltage rating universal input full range 100~240vac ac input frequency r...
Acer acer –lcd-s243hl +5v output audio 5v output see note 2 with system +5v output vcc5v:4.85v~5.35v dc output voltage audio 5v output audio 5v:4.8v~5.3v dc output loading capability vcc5v/1.0a audio 5v/1.0a rise time dynamic load change overshoot efficiency ≥80% note 2: tested by dc loading side pa...
Acer acer –lcd-s243hl 3.3 brightness output the test to verify specifications in this section shall be performed under the following standard conditions unless otherwise noted. Temperature : 25 ± 5°c test pattern : white video resolution : 1920 x 1080 video input level : 700 mv ± 2% warm-up time : 3...
Acer acer –lcd-s243hl 3.5 brightness uniformity the test standard conditions refer to sec 3.3. % 70 ≥ ) (backlight points nine of luminance max. ) (backlight points nine of luminance min. 4. Input / output signal specifications 4.1 audio in 4.1.1 input impedance ﹕ ≧ 10k ohm 4.1.2 frequency response ...
Acer acer –lcd-s243hl 4.3 vga in 4.3.1 d-sub connector pin assignment: pin symbol 1 red video 2 green video 3 blue video 4 n/c 5 cable detect 6 red ground 7 green ground 8 blue ground 9 pc +3.3/+5v 10 sync. Ground 11 n/c 12 ddc sda 13 h sync 14 v sync 15 ddc scl.
Acer acer –lcd-s243hl 4.3.2 signal spec: items condition specification analog rgb signal input impedance =75 ohm 0.7vp-p sync input impedance ≧ 1k ohm ttl level, separate h/v-sync(+/-) h-sync frequency 30k~80khz v-sync frequency 55~75hz 4.4 timing table mode resolution (active dot) resolution (total...
Acer acer –lcd-s243hl 4.5 hdmi timing table for dvd player input, attached timing is supported : mode resolution pixel clock mhz h sync khz v sync hz vga 640 x 480p 25.2 31.5 60 ntsc (480i) 4:3 720 x 480 13.50 15.73 60 ntsc (480i) 16:9 720 x 480 13.50 15.73 60 ntsc (480p) 4:3 720 x 480 27.00 31.47 6...
Acer acer –lcd-s243hl 4.6 audio output spec specification items min typ max test conditions output power (w) 1.6 2.0 2.4 thd+n = 10%﹐at 1khz 1vrms output impedance (Ω) 3.4 4 4.6 at 1khz 1vrms total harmonic distortion plus noise --- --- 10% po≦ 2.0w signal to noise ratio (db) 40 --- --- thd+n≦ 5% pw...
Acer acer –lcd-s243hl 4.7.1 vga edid table 0 1 2 3 4 5 6 7 8 9 a b c d e f 0 00 ff ff ff ff ff ff 00 04 72 cf ad 00 00 00 00 1 19 13 01 03 08 35 1e 78 ea 60 85 a6 56 4a 9c 25 2 12 50 54 b3 0c 10 71 4f 81 00 95 00 d1 c0 01 01 3 01 01 01 01 01 01 02 3a 80 18 71 38 2d 40 58 2c 4 45 00 13 2b 21 00 00 1a...
Acer acer –lcd-s243hl 5.1 panel general specifications item describe supplier auo model name m240hw01 v6 display area(mm) 531.36(h)x298.89(v) pixel pitch(mm) 0.27675(h) ×0. 27675 (v) display colors 16.7m colors (rgb 6-bit + hi_frc) number of pixel 1920(h) × 1080(v),full hd brightness 250 cd/m 2 (typ...
Acer acer –lcd-s243hl 5.2 optical characteristic of lcd panel the test methods for the below items’ definition, please refer to the specification of inl mt230dw01 panel. Item unit conditions min. Typ. Max. Remark right [degree] horizontal left 150 170 - - up viewing angle ( cr >= 10 ) [degree] verti...
Acer acer –lcd-s243hl factory mode ● on press [e], and then press [power] for dc power on. Osd menu will be shown with “f” on the left top. Select “f” for entering factory mode..
Acer acer –lcd-s243hl 5.4 osd structure the on-screen display (osd) shall be an easy to use icon based menu through keypad osd buttons or remote control unit. The unit shall leave the factory with all osd controls set to their default values. First second third fourth control range default value use...
Acer acer –lcd-s243hl emea no-emea --- --- english english --- --- russian 繁體中文 --- --- deutsch deutsch --- --- français français --- --- español español --- --- italiano italiano --- --- dutch 简体中文 --- --- language finnish 日本語 --- --- english reset --- --- --- --- resolution --- --- --- h. Freq ---...
Acer acer –lcd-s243hl 5.5 osd translation main menu (no_emea) nglish 英语 ) 繁體中文 deutsch (德语) français (法语) español (西班牙语) italiano (意大利语) 简体中文 日本語 e 畫面 bild image imagen immagine 画面 ピクチャー ness 亮度 helligkeit luminosité brillo luminosità 亮度 輝度 ast 對比 kontrast contraste contraste contrasto 对比度 コントラスト si...
Acer acer –lcd-s243hl nglish 英语 ) 繁體中文 deutsch (德语) français (法语) español (西班牙语) italiano (意大利语) 简体中文 日本語 config e wait 自動調整 請稍待 autom. Abgl. Bitte warten autoréglage veuillez patienter autoajuste espere, porfavor autoregolazione attendere prego 自动调整 请稍待 自動調整 お待ちくださ い not ected 無訊號線 連接 leitung nicht...
Acer acer –lcd-s243hl Синий blau bleu azul blu blauw sininen config Автонастро йка autom. Abgl. Autoréglage autoajuste autoregolazione autom.Conf iguratie autom. Asetukset osd timeout Вр. отобр. Меню osd-dauer délai de l'osd t. De espera osd intervallo osd time-out osd aikakatkaisu g Настр. Einstell...
Acer acer –lcd-s243hl hics Изображен ие grafiken images gráficos grafica grafische grafiikka e Кино spielfilm film película film film elokuva Пользовате ль benutzer utilisateur usuario utente gebruiker käyttäjä t/exit Настроить /Выход abstimmen/be enden ajuster/quitter ajuste/salir regola/esci aanpa...
Acer acer –lcd-s243hl 7. Package 7.1 unit package specification 7.1.1 units package items spec packaging refer to me packing spec ink color length 625+/-2.0mm height 495+/-2.0mm width 186+/-2.0mm gross weight 6.3±0.5kg for auo panel (auo panel weight 2.2kg) units per pallet 40sets/pallet 40’ /20’ co...
Acer acer –lcd-s243hl 7.1.3 non operation thermal shock test item description temperature -20 0 c to 60 0 c reset cycles times 25 ºc >60 ºc (10hrs)>25 ºc (2hrs)>-20 ºc (10hrs)>25 ºc 3cycles , every transition time 0.5 hr, total cycles 3 cycles 7.1.4 package drop drop height (select drop height accor...
Acer acer –lcd-s243hl 02. Flat panel specification.
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Acer acer –lcd-s243hl 03 exploded diagram 3.1 lp2479(s243hl)_screw_list item part no. Description qua,y(pcs) remark 1 509146306200r screw,p,cross,w/ was,m3*6,zn-cc 2 i/f board&chassis 2 509000000700r bolt,#4-40x11.8,ni 4 d-sub*2 3 509216306300r screw,f,cross,m3 *6,blk,zn,rohs 2 hdmi connector*2 4 50...
Acer acer –lcd-s243hl 3.2. Lcd exploded drawing (all).
04 trouble shooting.
2. Backlight can’t be turned on no raster? Led orange? Yes yes yes backlight can’t be turned on. No check adapter is there high-level voltage on pin1of ic501,ic503? No is r501 ok? Check i/f board yes r501open no yes is pin24 of ic501,ic503(vref) 5v? No is ic501,ic503 ok? No ic501,ic503 fail yes is o...
3.Black screen.
4.Bad screen.
5.White screen end white screen check lvds signal check vlcd is 5v change lvdscable lvds cable reinsert workmanship panel fail lvds cable ng check q102,q103,q104 and r,c of panel enable circuit check pin103 of u106 is ok u106 fail yes yes yes yes yes no no no no no.
6. No volume with pc audio input.
6. No volume with hdmi input.
05 spare parts list 82427972a120r cn key board 55.Lh60j.002 793761500000h pcba,keypad/b,lp2479-728 main board 55.Lh60j.001 793761200700h pcba,main/b(a,emea,w/spk),lp2479-728 led board 55.Lh60j.003 793760500000h pcba,led/b,lp2479-728 lcd lk.24005.016 631102240320ha lcp 24"m240hw01-v6-00(a)(auo)hf lcd...
Acer acer –lcd-s243hl 06 schematics and layouts.
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Acer acer –lcd-s243hl 6.2 s243hl if bd layout 6.3 s243hl key-pad layout.
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Acer acer –lcd-s243hl 6.4 s243hl 轉接板 layout.
S1 : take out the lcd tv panel s2: take out the bezel s3 : assemble the panel with bezel s4 : plug in the ffc cable and led cable 07 assembly and disassembly led cable ffc cable.
S5: take out a chassis s6: assemble the chassis and a guard. S7: take out a main board s8: assemble the chassis and the main board guard.
S9: use a screwdriver to lock the screw s10: take out a shield and assemble the shield on the main board with a screw locked. S11: use a screwdriver to lock the screws s12: use 4 tapes to fix the ffc cable and led cable screw screw shield 1 2 3 4 1 4 3 2.
S14: take out a stand back. Take the ffc cable and led cable out of the hole of the stand. S13: assemble the back cover with the panel. S15: use a screwdriver to lock the screws. S16: take out a keypad cable and plug it in the stand. 1 1 2 3 2 3 4 4 3 1 2.
S17: use a screwdriver to lock the screws to fix the speaker. S18: take out a shelter to stick on the speaker. S19: take the ffc cable, led cable and keypad cable out of the corresponding hole. S20: use a screwdriver to lock the screws 1 2 1 2 3 4.
S21: plug the ffc cable, keypad cable, speaker cable and led cable in the main board. S22: assemble the chassis assembly with stand. S23: use a screwdriver to lock the screws s24: take out a stand cover and assemble it with the stand. Ffc cable keypad cable speaker cable led cable 1 2 3 4.
S25: take out the left cover hinge and the right cover hinge. Assemble them and the stand. S26: assemble the stand with the base. S27: take two spacers to stick on the chassis. Base.