Compaq dc5800 - Microtower PC Troubleshooting Manual page 19

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.
‫اﻟﻔﻮﻟﺘﻴﺔ‬
‫ﺗﺤﺪﻳﺪ‬
‫ﻣﻔﺘﺎح‬
‫ﺑﺎﺳﺘﺨﺪام‬
‫اﻟﻤﻨﺎﺳﺒﺔ‬
.
‫ﺑﺎﻟﻄﺎﻗﺔ‬
‫اﻟﺘﺰوﻳﺪ‬
‫وﺣﺪة‬
‫ﻻﺳﺘﺒﺪال‬
‫أﺻﻮات‬
‫ﺗﺘﻮﻗﻒ‬
) .
‫ﻣﺮﺗﻴﻦ‬
‫ﺗﻨﺒﻴﻪ‬
‫ﺻﻮت‬
.
‫اﻟﻤﻌﺎﻟﺞ‬
‫ﻓﻲ‬
‫اﻟﺘﺒﺮﻳﺪ‬
‫ﻓﻲ‬
‫اﻟﻤﻌﺎﻟﺞ‬
‫ﻣﺮوﺣﺔ‬
‫ﺗﻜﻦ‬
‫ﻟﻢ‬
‫إذا‬
.
‫ﺗﺪور‬
‫اﻟﻤﻌﺎﻟﺞ‬
‫اﻟﺤﺮاري‬
‫اﻟﻤﺒﺮد‬
‫ﺗﺠﻤﻴﻊ‬
‫اﺳﺘﺒﺪال‬
‫ﻓﻌﻠﻴﻚ‬
‫اﻟﺨﺎﻣﺲ‬
‫اﻟﺘﻜﺮار‬
‫ﺑﻌﺪ‬
‫اﻟﺘﻨﺒﻴﻪ‬
‫أﺻﻮات‬
‫ﺗﺘﻮﻗﻒ‬
.
‫اﻟﻨﻈﺎم‬
‫ﻟﻮﺣﺔ‬
‫ﻋﻠﻰ‬
‫ﺑﺎﻟﻤﻮﺻ ّ ﻞ‬
‫أﺳﻼك‬
‫ﻣﺜﻞ‬
)
‫اﻟﻤﻮﺻﻮﻟﺔ‬
‫اﻷﺟﻬﺰة‬
"
‫آﺎﻓﺔ‬
"
‫ﺑﺈزاﻟﺔ‬
‫ﻣﺮﺣﻠﺔ‬
‫ﻓﻲ‬
‫اﻟﻨﻈﺎم‬
‫دﺧﻞ‬
‫إذا‬
.
‫اﻟﻨﻈﺎم‬
‫وﺷﻐ ّﻞ‬
‫اﺳﺘﺒﺪل‬
.
‫اﻟﺘﻌﻄ ّ ﻞ‬
‫ﺣﺪوث‬
‫ﺣﻴﻦ‬
‫إﻟﻰ‬
‫اﻹﺟﺮاء‬
.
‫ﺻﺤﻴﺢ‬
‫ﺑﺸﻜﻞ‬
‫ﻋﻤﻠﻬﺎ‬
‫ﻣﻦ‬
‫ﻟﻠﺘﺄآﺪ‬
‫ﺣﺪة‬
‫ﻋﻠﻰ‬
١٣
‫ﺗﺸﺨﻴﺺ‬
‫ﺑﺪون‬
‫وإﺻﻼﺣﻬﺎ‬
‫اﻟﺤﻞ‬
‫اﻟﻤﺘﻨﺎوب‬
‫اﻟﺘﻴﺎر‬
‫ﻓﻮﻟﺘﻴﺔ‬
‫ﺗﺤﺪﻳﺪ‬
‫إﻟﻰ‬
‫ﻣﻌﺘﻤﺪ‬
‫ﺧﺪﻣﺎت‬
‫ﺑﻤﻮﻓﺮ‬
‫اﺗﺼﻞ‬
‫اﻟﻜﻤﺒﻴﻮﺗﺮ‬
‫وﻳﺼﺪر‬
،‫ﻟﺜﺎﻧﻴﺘﻴﻦ‬
‫ﻣﺆﻗﺖ‬
‫ﺗﻮﻗﻒ‬
‫ﻣﺮوﺣﺔ‬
‫ﻋﻤﻞ‬
‫وﻣﻦ‬
‫اﻟﻜﻤﺒﻴﻮﺗﺮ‬
‫ﻓﻲ‬
‫اﻟﺘﻬﻮﻳﺔ‬
‫ﻣﺮوﺣﺔ‬
‫آﺎﻧﺖ‬
‫إذا‬
‫ﻣﺎ‬
‫ﻟﻤﻌﺮﻓﺔ‬
‫اﻟﺘﺸﻐﻴﻞ‬
.
‫اﻟﻨﻈﺎم‬
‫ﻟﻮﺣﺔ‬
‫ﺑﺮأس‬
‫آﺒﻠﻬﺎ‬
‫ﺗﻮﺻﻴﻞ‬
،‫دوران‬
‫ﺣﺎﻟﺔ‬
‫ﻓﻲ‬
‫ﻟﻴﺴﺖ‬
‫وﻟﻜﻨﻬﺎ‬
،‫ﻣﻮﺻﻮﻟﺔ‬
.
‫ﻣﻌﺘﻤﺪ‬
) .
‫ﻣﺮات‬
‫أرﺑﻊ‬
‫ﺗﻨﺒﻴﻪ‬
‫ﺻﻮت‬
‫اﻟﻜﻤﺒﻴﻮﺗﺮ‬
٦
‫أو‬
٤
‫ﻣﻦ‬
‫اﻟﻤﺆﻟﻒ‬
‫ﺑﺎﻟﻄﺎﻗﺔ‬
‫اﻟﺘﺰوﻳﺪ‬
‫وﺣﺪة‬
‫وذﻟﻚ‬
‫اﻟﻤﺸﻜﻠﺔ‬
‫ﺣﺪوث‬
‫ﻓﻲ‬
‫اﻟﺴﺒﺐ‬
‫هﻮ‬
‫اﻷﺟﻬﺰة‬
.(
‫اﻟﺘﻮﺳﻴﻊ‬
‫وﺑﻄﺎﻗﺎت‬
،‫اﻟﺒﺼﺮﻳﺔ‬
‫أو‬
،‫اﻟﻤﺮﻧﺔ‬
‫هﺬا‬
‫وﺗﻜﺮار‬
‫ﺣﺪة‬
‫ﻋﻠﻰ‬
‫ﺟﻬﺎز‬
‫آﻞ‬
‫واﺳﺘﺒﺪال‬
‫آﻞ‬
‫اﻷﺟﻬﺰة‬
‫إﺿﺎﻓﺔ‬
‫ﻋﻤﻠﻴﺔ‬
‫وﺗﺎﺑﻊ‬
.
‫اﻟﺘﻌﻄ ّ ﻞ‬
‫اﻷﺧﻄﺎء‬
‫اﺳﺘﻜﺸﺎف‬
٢
‫اﻟﻔﺼﻞ‬
.
‫ﻟﻬﺎ‬
‫اﻟﻤﻘﺘﺮﺣﺔ‬
‫واﻟﺤﻠﻮل‬
‫اﻟﻄﺎﻗﺔ‬
(
‫اﻟﻄﺮازات‬
‫ﺑﻌﺾ‬
‫ﻓﻲ‬
)
‫اﻟﺨﻠﻔﻴﺔ‬
‫اﻟﻜﻤﺒﻴﻮﺗﺮ‬
.
‫ﻓﻴﻬﺎ‬
‫داﺧﻠﻲ‬
‫ذﻟﻚ‬
‫ﻳﻠﻲ‬
،‫ﺛﺎﻧﻴﺔ‬
‫آﻞ‬
‫ﻣﺮة‬
،‫ﻣﺮﺗﻴﻦ‬
‫ﺑﺎﻷﺣﻤﺮ‬
( .
‫اﻟﺤﻞ‬
‫ﻓﺘﺤﺎت‬
‫اﻧﺴﺪاد‬
‫ﻋﺪم‬
‫ﻣﻦ‬
‫ﺗﺄآﺪ‬
١ .
‫زر‬
‫واﺿﻐﻂ‬
،‫اﻟﻐﻄﺎء‬
‫اﻓﺘﺢ‬
٢ .
‫ﻣﻦ‬
‫ﻓﺘﺄآﺪ‬
،‫دوران‬
‫ﺣﺎﻟﺔ‬
‫اﻟﻤﻌﺎﻟﺞ‬
‫ﻣﺮوﺣﺔ‬
‫آﺎﻧﺖ‬
‫إذا‬
٣ .
.
‫واﻟﻤﺮوﺣﺔ‬
‫ﺧﺪﻣﺎت‬
‫ﻣﻮﻓﺮ‬
‫أو‬
‫ﺑﺒﺎﺋﻊ‬
‫اﺗﺼﻞ‬
٤ .
‫وﻳﺼﺪر‬
‫ﻟﺜﺎﻧﻴﺘﻴﻦ‬
‫ﻣﺆﻗﺖ‬
‫ﺗﻮﻗﻒ‬
‫ذﻟﻚ‬
‫ﻳﻠﻲ‬
‫اﻟﺤﻞ‬
‫آﺒﻞ‬
‫ﺗﺜﺒﻴﺖ‬
‫ﻣﻦ‬
‫وﺗﺄآﺪ‬
‫اﻟﻐﻄﺎء‬
‫اﻓﺘﺢ‬
١ .
‫أﺣﺪ‬
‫آﺎن‬
‫إذا‬
‫ﻣﺎ‬
‫ﻟﻤﻌﺮﻓﺔ‬
‫ﺗﺤﻘﻖ‬
٢ .
‫أو‬
،‫اﻟﺜﺎﺑﺘﺔ‬
‫اﻷﻗﺮاص‬
‫ﻣﺤﺮآﺎت‬
‫ﺗﺸﻐﻴﻠﻪ‬
‫إﻳﻘﺎف‬
‫ﻓﻌﻠﻴﻚ‬
،
POST
‫ﺣﺪوث‬
‫ﻓﻲ‬
‫ﺗﺴ ﺒ ّﺐ‬
‫اﻟﺬي‬
‫اﻟﺠﻬﺎز‬
.
‫ﺑﺎﻟﻄﺎﻗﺔ‬
‫اﻟﺘﺰوﻳﺪ‬
‫وﺣﺪة‬
‫اﺳﺘﺒﺪل‬
٣ .
.
‫اﻟﻨﻈﺎم‬
‫ﻟﻮﺣﺔ‬
‫اﺳﺘﺒﺪل‬
٤ .
‫اﻟﻄﺎﻗﺔ‬
‫ﻟﻤﺸﺎآﻞ‬
‫اﻟﺸﺎﺋﻌﺔ‬
‫اﻷﺳﺒﺎب‬
‫اﻟﺘﺎﻟﻲ‬
‫اﻟﻄﺎﻗﺔ‬
‫ﻣﺸﺎآﻞ‬
.
‫ﻣﺘﻘﻄ ّ ﻌﺔ‬
‫ﺑﻄﺮﻳﻘﺔ‬
‫اﻟﺘﺸﻐﻴﻞ‬
‫ﻋﻦ‬
‫ﺑﺎﻟﻄﺎﻗﺔ‬
‫اﻟﺘﺰوﻳﺪ‬
‫هﻴﻜﻞ‬
‫ﺟﻬﺔ‬
‫ﻓﻲ‬
‫اﻟﻤﻮﺟﻮد‬
‫اﻟﻔﻮﻟﺘﻴﺔ‬
‫ﺗﺤﺪﻳﺪ‬
( .
‫ﻓﻮﻟﺖ‬
٢٣٠
‫أو‬
‫ﻓﻮﻟﺖ‬
١١٥
‫ﺧﻄﺄ‬
‫ﺣﺪوث‬
‫ﺑﺴﺒﺐ‬
‫ﺑﺎﻟﻄﺎﻗﺔ‬
‫اﻟﺘﺰوﻳﺪ‬
‫ﻳﻮﻣﺾ‬
‫اﻟﻄﺎﻗﺔ‬
‫وﺿﻮء‬
،ً ‫ﺗﻠﻘﺎﺋﻴ ﺎ‬
‫اﻟﻜﻤﺒﻴﻮﺗﺮ‬
‫ﻳﺴﺘﻤﺮ‬
‫اﻷﺿﻮاء‬
‫وﻣﻴﺾ‬
‫وﻟﻜﻦ‬
‫اﻟﺨﺎﻣﺲ‬
:
‫ﻟﻠﻤﻌﺎﻟﺞ‬
‫اﻟﺤﺮارﻳﺔ‬
.
‫ﻣﺴﺪودة‬
‫ﻓﺘﺤﺘﻬﺎ‬
‫أن‬
‫أو‬
‫ﺗﺪور‬
‫ﻻ‬
.
‫ﺻﺤﻴﺤﺔ‬
‫ﺑﻄﺮﻳﻘﺔ‬
‫ﺑﺎﻟﻤﻌﺎﻟﺞ‬
‫ﻣﻮﺻﻮل‬
‫ﻏﻴﺮ‬
،‫ﺛﺎﻧﻴﺔ‬
‫آﻞ‬
‫ﻣﺮة‬
،‫ﻣﺮات‬
‫أرﺑﻊ‬
‫ﺑﺎﻷﺣﻤﺮ‬
‫ﻳﻮﻣﺾ‬
( .
‫ﻳﺴﺘﻤﺮ‬
‫اﻷﺿﻮاء‬
( .
‫ﺑﺎﻟﻄﺎﻗﺔ‬
‫اﻟﺘﺰوﻳﺪ‬
‫وﺣﺪة‬
‫ﻓﻲ‬
‫زاﺋﺪ‬
‫ﺗﺤﻤﻴﻞ‬
‫ﻣﺸﺎآﻞ‬
‫ﺣﻞ‬
‫اﻟﺠﺪول‬
‫ﻳﺴﺮد‬
‫ﺣﻞ‬
٢
٢ -
‫ﺟﺪول‬
‫وﺣﺪة‬
‫ﺗﻮ ﻗ ّﻒ‬
‫اﻟﺴﺒﺐ‬
‫ﻣﻔﺘﺎح‬
‫ﺗﺤﻮﻳﻞ‬
‫ﻋﺪم‬
)
‫اﻟﻤﻨﺎﺳﺒﺔ‬
‫اﻟﻔﻮﻟﺘﻴﺔ‬
‫وﺣﺪة‬
‫ﺗﺸﻐﻴﻞ‬
‫ﺗﻌ ﺬ ّر‬
‫ﺗﺸﻐﻴﻞ‬
‫إﻳﻘﺎف‬
‫ﺗﻢ‬
‫اﻟﺘﻜﺮار‬
‫ﺑﻌﺪ‬
‫اﻟﺘﻨﺒﻴﻪ‬
‫اﻟﺴﺒﺐ‬
‫اﻟﺤﻤﺎﻳﺔ‬
‫ﺗﻨﺸﻴﻂ‬
‫اﻟﻤﺮوﺣﺔ‬
‫ﺗﻜﻮن‬
‫ﻗﺪ‬
‫أو‬
‫اﻟﺤﺮاري‬
‫اﻟﻤﺒﺮ ّ د‬
‫اﻟﻄﺎﻗﺔ‬
‫ﺿﻮء‬
‫وﻣﻴﺾ‬
‫وﻟﻜﻦ‬
‫اﻟﺴﺒﺐ‬
)
‫اﻟﻄﺎﻗﺔ‬
‫اﻧﻘﻄﺎع‬
ARWW

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