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check signal Cable?

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Post time 18-7-2008 10:31 AM | Show all posts |Read mode
emm aku problem pada PC tak leh bukak ..kat monitor dia tulis 'check signal cable' tapi bila check cable ok je..CPU punya lampu bernyala maksudnya ade karen la.. ada org kata Ram tak ketat tapi bila aku ketatkan semula sama je tak leh bukak gak..pastu ada gak org kata bateri bulat kat motherboard tu kena tukar..emm yeke..sape2 leh tolong...
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Post time 18-7-2008 10:48 AM | Show all posts

Reply #1 roquezz's post

1 - power monitor ko dari mana.

     kalo amik direct dari plug letrik..mungkin power supply ko ada masalah

2 - cabut sume komponen, pastu pasang balik

3 - bersihkan ram ko ngan getah pemadam

4 - kalo maseh tak boleh, try tukar power supply ngan jiran sebelah. utk

     trace sama ada power supply ko ok atau tak
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Post time 18-7-2008 10:50 AM | Show all posts

Reply #1 roquezz's post

masalah ni ya

cuba betulkan connection cable kat monitor dan graphic card..kadang loose di sana..

kalau tak dapat, hum..cuba ketatkan balik graphic card tu..

Ram kalau tak ketat mesti cpu akan kuar bunyi..
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Post time 18-7-2008 10:51 AM | Show all posts

Reply #2 orang_letrik's post

huhuhu..OL dah bagi solution lebih baik
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Post time 18-7-2008 11:01 AM | Show all posts
erm... "check signal cable" ni masalah connection dari monitor ke graphic card. Sama ada graphic card ada masalah ataupun cable ada masalah. CPU boleh jalan kan? tapi monitor je tak nyala kan?

1. Check cable yang menyambungkan monitor ke graphic card. ketatkan mana yang longgar. gerak2 kan cable tu (mungkin dlm cable ada yg putus)
2. bukak graphic card, dan pasang balik.
3. bukak graphic card, gosok plat emas dengan pemadam getah.
4. cuba pakai VGA built-in(klu pakai plug-in punya graphic card) / cuba cari plug-in punya VGA (klu pakai built-in)
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Post time 18-7-2008 11:05 AM | Show all posts

Reply #1 roquezz's post

PC tu hidup ke masa kuar message tu? Ada bunyi tet tet tet ke? Kalau ada bunyi tet tu, letak balik sini beeps tu (berapa pendek, berapa panjang).

Aku rasa lampu jer nyala tapi tak idup lain. Ko buat cam orang_letrik kata... cabut RAM, gosok part besi connector tu ngan getah pemadam (jgn tenyeh kuat2 sangat), kemudian pasang semula. Takut RAM dah rosak.

Good luck.
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Post time 18-7-2008 11:09 AM | Show all posts

Reply #6 0001's post

kalau RAM sound beep beep will comeout..to make sure, try change RAM, if still like that...confirm motherboard problem.

cheers
pc technician
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Post time 18-7-2008 11:11 AM | Show all posts
cuba tekan F semasa restart pastu pilih enable VGA mode.....utk XP lerr
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Post time 18-7-2008 11:11 AM | Show all posts
alamak ......maksud aku F8
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Post time 18-7-2008 11:27 AM | Show all posts
check signal cable..erm..

ko dah ikut ker cara yang otai2 ajar tu?

kalau x jadi, cuba ko tukar slot ram.kat motherboard kan ader banyak slot.tukar ram tu kat slot lain.

kalau ader masalah lagi, inform otai2 sini.
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 Author| Post time 23-7-2008 10:06 AM | Show all posts

Reply #10 syarif20's post

tak leh gak la bro..camne ek..
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Post time 23-7-2008 02:54 PM | Show all posts

Reply #11 roquezz's post

Semua steps kat semua post atas ko dah try? Dah cuba monitor lain? Dah cuba tukar monitor cable? Cuba buat yg ni plak:

1. bukak casing PC tu... sebelum sentuh apa2, sentuh memaner part besi power supply tu dulu. Nak discharge static electricity - ni bahaya paling best utk kill RAM ko.
2. Check semua cables masuk betul2 dlm slot2nya... specially ribbon cable ke harddisk... check dia selit betul2 kat motherboard tu.
3. Kalau semua ok, cabut kuar video card ko (kalau bukan builtin). Kali ni cuci connectors ngan alcohol cleaner - guna cotton swabs tu. Cuci slot dia tu kat motherboard juga.
4. Buat cucian sama kat RAM ko... slot RAM kat motherboard juga.

Kalau semua tu ko dah buat and masih ada problem ni, aku rasa gi antar kedai - mungkin juga motherboard problem.

Semoga berjaya.
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