IBM Thinkpad I Series 1400 2611 Hardware Maintenance Manual
Here you can view all the pages of manual IBM Thinkpad I Series 1400 2611 Hardware Maintenance Manual. The IBM manuals for Notebook are available online for free. You can easily download all the documents as PDF.
Page 41
![Page 41
@@@ @
@
@Ÿâ¨¢£…” â…ƒ¤™‰£¨
@Ÿ×–¦…™
Ÿ â…£¤—@ â…££‰•‡¢
£ˆ…@ ÂÉÖâ@ 䣉“‰£¨
Ò……—@ ‰•@ ”‰•„@ £ˆ…@ †–““–¦‰•‡@ ¦ˆ…•@ ¤¢‰•‡@ £ˆ…@ ÂÉÖâ@ 䣉“‰£¨z
ŸÆ™–”@ £ˆ…@ ”…•¤@ ¢ƒ™……•k@ —™…¢¢@ £ˆ…@¤—@ –™@ „–¦•
’…¨¢@ £–@ ”–¥…@ †™–”@ –•…@ ”…•¤@ ‰£…”@ £–@
£ˆ…•@ —™…¢¢@Å•£…™@ £–@ …•£…™@ £ˆ…@ ¢…“…ƒ£…„@ ”…•¤K
Ÿ ‰•@ “–¦@ ‚™‰‡ˆ£•…¢¢@ –¤£]
•–£@ ㈅@ ƒ–”—¤£…™@ „…£…ƒ£¢@
¢…£¢@ £ˆ…@ †–™@ £ˆ…¢…@
Ÿ×™…¢¢@ £ˆ…@¤—@ –™@ „–¦•@ ’…¨¢@ £–@ ”–¥…@ †™–”@ –•…
£–@ ×™…¢¢@ £ˆ…@“…†£@ –™@ ™‰‡ˆ£@
’…¨¢@ £–@ ¢…££‰•‡¢K@ è–¤@ £–
¢–”…@...](http://img.usermanuals.tech/thumb/2444/48295/w300_ibm-thinkpad-i-series-1400-2611-hardware-maintenance-manual-40.png "Page 41
@@@ @
@
@Ÿâ¨¢£…” â…ƒ¤™‰£¨
@Ÿ×–¦…™
Ÿ â…£¤—@ â…££‰•‡¢
£ˆ…@ ÂÉÖâ@ 䣉“‰£¨
Ò……—@ ‰•@ ”‰•„@ £ˆ…@ †–““–¦‰•‡@ ¦ˆ…•@ ¤¢‰•‡@ £ˆ…@ ÂÉÖâ@ 䣉“‰£¨z
ŸÆ™–”@ £ˆ…@ ”…•¤@ ¢ƒ™……•k@ —™…¢¢@ £ˆ…@¤—@ –™@ „–¦•
’…¨¢@ £–@ ”–¥…@ †™–”@ –•…@ ”…•¤@ ‰£…”@ £–@
£ˆ…•@ —™…¢¢@Å•£…™@ £–@ …•£…™@ £ˆ…@ ¢…“…ƒ£…„@ ”…•¤K
Ÿ ‰•@ “–¦@ ‚™‰‡ˆ£•…¢¢@ –¤£]
•–£@ ㈅@ ƒ–”—¤£…™@ „…£…ƒ£¢@
¢…£¢@ £ˆ…@ †–™@ £ˆ…¢…@
Ÿ×™…¢¢@ £ˆ…@¤—@ –™@ „–¦•@ ’…¨¢@ £–@ ”–¥…@ †™–”@ –•…
£–@ ×™…¢¢@ £ˆ…@“…†£@ –™@ ™‰‡ˆ£@
’…¨¢@ £–@ ¢…££‰•‡¢K@ è–¤@ £–
¢–”…@...")
@@@ @ @ @Ÿâ¨¢£…” â…ƒ¤™‰£¨ @Ÿ×–¦…™ Ÿ â…£¤—@ â…££‰•‡¢ £ˆ…@ ÂÉÖâ@ 䣉“‰£¨ Ò……—@ ‰•@ ”‰•„@ £ˆ…@ †–““–¦‰•‡@ ¦ˆ…•@ ¤¢‰•‡@ £ˆ…@ ÂÉÖâ@ 䣉“‰£¨z ŸÆ™–”@ £ˆ…@ ”…•¤@ ¢ƒ™……•k@ —™…¢¢@ £ˆ…@¤—@ –™@ „–¦• ’…¨¢@ £–@ ”–¥…@ †™–”@ –•…@ ”…•¤@ ‰£…”@ £–@ £ˆ…•@ —™…¢¢@Å•£…™@ £–@ …•£…™@ £ˆ…@ ¢…“…ƒ£…„@ ”…•¤K Ÿ ‰•@ “–¦@ ‚™‰‡ˆ£•…¢¢@ –¤£] •–£@ ㈅@ ƒ–”—¤£…™@ „…£…ƒ£¢@ ¢…£¢@ £ˆ…@ †–™@ £ˆ…¢…@ Ÿ×™…¢¢@ £ˆ…@¤—@ –™@ „–¦•@ ’…¨¢@ £–@ ”–¥…@ †™–”@ –•… £–@ ×™…¢¢@ £ˆ…@“…†£@ –™@ ™‰‡ˆ£@ ’…¨¢@ £–@ ¢…££‰•‡¢K@ è–¤@ £– ¢–”…@...
Page 42
![Page 42
@@@@
@
×–¦…™@
㦖@ —–¦…™@ ”–„…¢@ ‰•@ £ˆ…@ ƒ–”`
—¤£…™@ ¢¨¢£…”@ £–@ ™…„¤ƒ…@ —–¦…™@ ƒ–•¢¤”—£‰–•@ £–@ —™–“–•‡
“‰†…K
⃙……•@ Ô–„…
戅•@ ‰•@ ¢ƒ™……•@ ”–„…k@ £ˆ…@ †–““–¦‰•‡@ –ƒƒ¤™¢z
Ÿãˆ…@ ÓÃÄ@ £¤™•¢@ –††K
Å¥…•£¢@ £ˆ…@ ƒ–”—¤£…™@ £–@ …•£…™@ ”–„…z
Ÿâƒ™……•@ ™…˜¤…¢£…„@ ‚¨@ £ˆ…@ Æ•@ ’…¨@ MÆ•NÆó]K
@
Ô–„…
戅•@ ‰•@ ”–„…k@ £ˆ…@ †–““–¦‰•‡@ –ƒƒ¤™¢z
Ÿãˆ…@ ÓÃÄ@ £¤™•¢@ –††K
Ÿãˆ…@ „‰¢’@ ”–£–™@ ¢£–—¢K
Ÿ×™–ƒ…¢¢–™@ ¢£–—¢@ £ˆ…@ ƒ“–ƒ’K
Å¥…•£¢@ £ˆ…@ ƒ–”—¤£…™@ £–@ …•£…™@ ”–„…z
Õ–£…z @㈅@ ”–„…@ £¤™•¢@ –•@ ¦ˆ…•@...](http://img.usermanuals.tech/thumb/2444/48295/w300_ibm-thinkpad-i-series-1400-2611-hardware-maintenance-manual-41.png "Page 42
@@@@
@
×–¦…™@
㦖@ —–¦…™@ ”–„…¢@ ‰•@ £ˆ…@ ƒ–”`
—¤£…™@ ¢¨¢£…”@ £–@ ™…„¤ƒ…@ —–¦…™@ ƒ–•¢¤”—£‰–•@ £–@ —™–“–•‡
“‰†…K
⃙……•@ Ô–„…
戅•@ ‰•@ ¢ƒ™……•@ ”–„…k@ £ˆ…@ †–““–¦‰•‡@ –ƒƒ¤™¢z
Ÿãˆ…@ ÓÃÄ@ £¤™•¢@ –††K
Å¥…•£¢@ £ˆ…@ ƒ–”—¤£…™@ £–@ …•£…™@ ”–„…z
Ÿâƒ™……•@ ™…˜¤…¢£…„@ ‚¨@ £ˆ…@ Æ•@ ’…¨@ MÆ•NÆó]K
@
Ô–„…
戅•@ ‰•@ ”–„…k@ £ˆ…@ †–““–¦‰•‡@ –ƒƒ¤™¢z
Ÿãˆ…@ ÓÃÄ@ £¤™•¢@ –††K
Ÿãˆ…@ „‰¢’@ ”–£–™@ ¢£–—¢K
Ÿ×™–ƒ…¢¢–™@ ¢£–—¢@ £ˆ…@ ƒ“–ƒ’K
Å¥…•£¢@ £ˆ…@ ƒ–”—¤£…™@ £–@ …•£…™@ ”–„…z
Õ–£…z @㈅@ ”–„…@ £¤™•¢@ –•@ ¦ˆ…•@...")
@@@@ @ ×–¦…™@ 㦖@ —–¦…™@ ”–„…¢@ ‰•@ £ˆ…@ ƒ–”` —¤£…™@ ¢¨¢£…”@ £–@ ™…„¤ƒ…@ —–¦…™@ ƒ–•¢¤”—£‰–•@ £–@ —™–“–•‡ “‰†…K ⃙……•@ Ô–„… 戅•@ ‰•@ ¢ƒ™……•@ ”–„…k@ £ˆ…@ †–““–¦‰•‡@ –ƒƒ¤™¢z Ÿãˆ…@ ÓÃÄ@ £¤™•¢@ –††K Å¥…•£¢@ £ˆ…@ ƒ–”—¤£…™@ £–@ …•£…™@ ”–„…z Ÿâƒ™……•@ ™…˜¤…¢£…„@ ‚¨@ £ˆ…@ Æ•@ ’…¨@ MÆ•NÆó]K @ Ô–„… 戅•@ ‰•@ ”–„…k@ £ˆ…@ †–““–¦‰•‡@ –ƒƒ¤™¢z Ÿãˆ…@ ÓÃÄ@ £¤™•¢@ –††K Ÿãˆ…@ „‰¢’@ ”–£–™@ ¢£–—¢K Ÿ×™–ƒ…¢¢–™@ ¢£–—¢@ £ˆ…@ ƒ“–ƒ’K Å¥…•£¢@ £ˆ…@ ƒ–”—¤£…™@ £–@ …•£…™@ ”–„…z Õ–£…z @㈅@ ”–„…@ £¤™•¢@ –•@ ¦ˆ…•@...
Page 43
![Page 43
@@@ @
@
Õ–£…z @Ɇ@ £ˆ…@ ƒ–”—¤£…™@ …•£…™¢@ ”–„…@ £ˆ…@ ƒ–”`
—¤£…™@ ‰¢@ ¤¢‰•‡@ –™@ ÉaÖ@ ×Ã@ £ˆ…
×Ã@
@ Ô–„…
戅•@ ‰•@ ”–„…k@ £ˆ…@ †–““–¦‰•‡@ –ƒƒ¤™¢z
Ÿãˆ…@ ¢¨¢£…”@ ÙÁÔk@ åÙÁÔk@ ¢…£¤—@
¢£–™…„@ –•@ £ˆ…@ „‰¢’K
Ÿãˆ…@ ¢¨¢£…”@ ‰¢@ —–¦…™…„@ –††K
Å¥…•£¢@ £ˆ…@ ƒ–”—¤£…™@ £–@ …•£…™@ ”–„…z
ŸÆ¤•ƒ£‰–•@ ’…¨@ MÆ•NÆñò]@ ‰¢@ —™…¢¢…„K
Ÿãˆ…@ —–¦…™@ ‰¢@ “…¥…“K
Õ–£…z @Â…†–™…@ …•£…™‰•‡@ ”–„…k@ ‰†@
Â……—@ ‰•@ £ˆ…@ ×–¦…™@
”…•¤@ –†@ £ˆ…@ ÂÉÖâ@ 䣉“‰£¨@ ‰¢@ ¢…£@ £–@
†–¤™@ ¢ˆ–™£@ ‚……—¢@ ¦‰““@ ‚…@ ‰¢¢¤…„@...](http://img.usermanuals.tech/thumb/2444/48295/w300_ibm-thinkpad-i-series-1400-2611-hardware-maintenance-manual-42.png "Page 43
@@@ @
@
Õ–£…z @Ɇ@ £ˆ…@ ƒ–”—¤£…™@ …•£…™¢@ ”–„…@ £ˆ…@ ƒ–”`
—¤£…™@ ‰¢@ ¤¢‰•‡@ –™@ ÉaÖ@ ×Ã@ £ˆ…
×Ã@
@ Ô–„…
戅•@ ‰•@ ”–„…k@ £ˆ…@ †–““–¦‰•‡@ –ƒƒ¤™¢z
Ÿãˆ…@ ¢¨¢£…”@ ÙÁÔk@ åÙÁÔk@ ¢…£¤—@
¢£–™…„@ –•@ £ˆ…@ „‰¢’K
Ÿãˆ…@ ¢¨¢£…”@ ‰¢@ —–¦…™…„@ –††K
Å¥…•£¢@ £ˆ…@ ƒ–”—¤£…™@ £–@ …•£…™@ ”–„…z
ŸÆ¤•ƒ£‰–•@ ’…¨@ MÆ•NÆñò]@ ‰¢@ —™…¢¢…„K
Ÿãˆ…@ —–¦…™@ ‰¢@ “…¥…“K
Õ–£…z @Â…†–™…@ …•£…™‰•‡@ ”–„…k@ ‰†@
Â……—@ ‰•@ £ˆ…@ ×–¦…™@
”…•¤@ –†@ £ˆ…@ ÂÉÖâ@ 䣉“‰£¨@ ‰¢@ ¢…£@ £–@
†–¤™@ ¢ˆ–™£@ ‚……—¢@ ¦‰““@ ‚…@ ‰¢¢¤…„@...")
@@@ @ @ Õ–£…z @Ɇ@ £ˆ…@ ƒ–”—¤£…™@ …•£…™¢@ ”–„…@ £ˆ…@ ƒ–”` —¤£…™@ ‰¢@ ¤¢‰•‡@ –™@ ÉaÖ@ ×Ã@ £ˆ… ×Ã@ @ Ô–„… 戅•@ ‰•@ ”–„…k@ £ˆ…@ †–““–¦‰•‡@ –ƒƒ¤™¢z Ÿãˆ…@ ¢¨¢£…”@ ÙÁÔk@ åÙÁÔk@ ¢…£¤—@ ¢£–™…„@ –•@ £ˆ…@ „‰¢’K Ÿãˆ…@ ¢¨¢£…”@ ‰¢@ —–¦…™…„@ –††K Å¥…•£¢@ £ˆ…@ ƒ–”—¤£…™@ £–@ …•£…™@ ”–„…z ŸÆ¤•ƒ£‰–•@ ’…¨@ MÆ•NÆñò]@ ‰¢@ —™…¢¢…„K Ÿãˆ…@ —–¦…™@ ‰¢@ “…¥…“K Õ–£…z @Â…†–™…@ …•£…™‰•‡@ ”–„…k@ ‰†@ Â……—@ ‰•@ £ˆ…@ ×–¦…™@ ”…•¤@ –†@ £ˆ…@ ÂÉÖâ@ 䣉“‰£¨@ ‰¢@ ¢…£@ £–@ †–¤™@ ¢ˆ–™£@ ‚……—¢@ ¦‰““@ ‚…@ ‰¢¢¤…„@...
Page 44
@@@@ @ @ ⨔—£–”`£–`ÆÙä É•„…§ ㈅@ ⨔—£–”`£–`ÆÙä@ É•„…§@ “‰¢£¢@ £ˆ…@ ¢¨”—£–”¢@ …™™–™¢ £ˆ…@ —–¢¢‰‚“…@ ㈅@ ”–¢£@ “‰’…“¨@ ‰¢@ “‰¢£…„ †‰™¢£K Õ–£…z @×…™†–™”@ £ˆ…@ ÆÙä@ –™@ ‰•@ £ˆ… ¢…˜¤…•ƒ…@ ¢ˆ–¦•@ ‰•@ £ˆ…@ ÆÙäaÁƒ£‰–•@ ƒ–“¤”•¢K@ Ɇ@ ÆÙä@ „–…¢@ •–£@ ¢–“¥…@ £ˆ…@ —™–‚“…”k@ —¤£@ £ˆ…@ ‰•@ £ˆ…@ ƒ–”—¤£…™K@ Ä–@ •–£@ •–•` „…†…ƒ£‰¥…@ ÆÙäK ㈉¢@ ‰•„…§@ ‚…@ ¤¢…„@ £–@ ˆ…“—@ ¨–¤@ „…ƒ‰„…@ ¦ˆ‰ƒˆ ÆÙä¢@ ¢ˆ–¤“„@ ‚…@ ¦ˆ…•@ ¢…™¥‰ƒ‰•‡@ ƒ–”—¤£…™K Õ¤”…™‰ƒ@ …™™–™@ ƒ–„…¢@ ¢ˆ–¦@ £ˆ…@ …™™–™¢@ „…£…ƒ£…„@ ‰•@ ×Öâã@ –™...
Page 45
![Page 45
@@@ @
@
Å™™–™
Ö„…ÆÙäaÁƒ£‰–•@ ‰•@ â…˜¤…•ƒ…
ðõðÉÄÅ@ Ä™‰¥…@ ð
Å™™–™ŸÅ•¢¤™…@ £ˆ…@ „‰¢’
„™‰¥…@ ‰¢@ ¢…£@ £–@ °Á¤£–j@ ‰•
£ˆ…@ ⨢£…”@ â…£`
£‰•‡¢@ ”…•¤@ –†@ £ˆ…
ÂÉÖâ@ 䣉“‰£¨K
Ÿ „‰¢’@ ƒ–••…ƒ£‰–•
Ÿ „‰¢’@ „™‰¥…
@Ÿâ¨¢£…”
ðõôÉÄÅ@ Ä™‰¥…M¢]
ŸÅ•¢¤™…@ £ˆ…@ „‰¢’
„™‰¥…@ ‰¢@ •–£@ ¢…£@ £–
°Õ–•…j@ ‰•@ £ˆ…@
⨢£…”@ â…££‰•‡¢@ ”…•¤
–†@ £ˆ…@ ÂÉÖâ@ 䣉“‰£¨K
Ÿ „‰¢’@ „™‰¥…@
Ÿ „‰¢’@ „™‰¥…
ðõöÉÄÅ@ Ä™‰¥…@ ð
Á¤£–@ Ä…£…ƒ£‰–•
ŸÅ•¢¤™…@ £ˆ…@ „‰¢’
„™‰¥…@ ‰¢@ ¢…£@ £–@ °Á¤£–j@ ‰•
£ˆ…@ ⨢£…”@ â…£`
£‰•‡¢@ ”…•¤@ –†@ £ˆ…
ÂÉÖâ@...](http://img.usermanuals.tech/thumb/2444/48295/w300_ibm-thinkpad-i-series-1400-2611-hardware-maintenance-manual-44.png "Page 45
@@@ @
@
Å™™–™
Ö„…ÆÙäaÁƒ£‰–•@ ‰•@ â…˜¤…•ƒ…
ðõðÉÄÅ@ Ä™‰¥…@ ð
Å™™–™ŸÅ•¢¤™…@ £ˆ…@ „‰¢’
„™‰¥…@ ‰¢@ ¢…£@ £–@ °Á¤£–j@ ‰•
£ˆ…@ ⨢£…”@ â…£`
£‰•‡¢@ ”…•¤@ –†@ £ˆ…
ÂÉÖâ@ 䣉“‰£¨K
Ÿ „‰¢’@ ƒ–••…ƒ£‰–•
Ÿ „‰¢’@ „™‰¥…
@Ÿâ¨¢£…”
ðõôÉÄÅ@ Ä™‰¥…M¢]
ŸÅ•¢¤™…@ £ˆ…@ „‰¢’
„™‰¥…@ ‰¢@ •–£@ ¢…£@ £–
°Õ–•…j@ ‰•@ £ˆ…@
⨢£…”@ â…££‰•‡¢@ ”…•¤
–†@ £ˆ…@ ÂÉÖâ@ 䣉“‰£¨K
Ÿ „‰¢’@ „™‰¥…@
Ÿ „‰¢’@ „™‰¥…
ðõöÉÄÅ@ Ä™‰¥…@ ð
Á¤£–@ Ä…£…ƒ£‰–•
ŸÅ•¢¤™…@ £ˆ…@ „‰¢’
„™‰¥…@ ‰¢@ ¢…£@ £–@ °Á¤£–j@ ‰•
£ˆ…@ ⨢£…”@ â…£`
£‰•‡¢@ ”…•¤@ –†@ £ˆ…
ÂÉÖâ@...")
@@@ @ @ Å™™–™ Ö„…ÆÙäaÁƒ£‰–•@ ‰•@ â…˜¤…•ƒ… ðõðÉÄÅ@ Ä™‰¥…@ ð Å™™–™ŸÅ•¢¤™…@ £ˆ…@ „‰¢’ „™‰¥…@ ‰¢@ ¢…£@ £–@ °Á¤£–j@ ‰• £ˆ…@ ⨢£…”@ â…£` £‰•‡¢@ ”…•¤@ –†@ £ˆ… ÂÉÖâ@ 䣉“‰£¨K Ÿ „‰¢’@ ƒ–••…ƒ£‰–• Ÿ „‰¢’@ „™‰¥… @Ÿâ¨¢£…” ðõôÉÄÅ@ Ä™‰¥…M¢] ŸÅ•¢¤™…@ £ˆ…@ „‰¢’ „™‰¥…@ ‰¢@ •–£@ ¢…£@ £– °Õ–•…j@ ‰•@ £ˆ…@ ⨢£…”@ â…££‰•‡¢@ ”…•¤ –†@ £ˆ…@ ÂÉÖâ@ 䣉“‰£¨K Ÿ „‰¢’@ „™‰¥…@ Ÿ „‰¢’@ „™‰¥… ðõöÉÄÅ@ Ä™‰¥…@ ð Á¤£–@ Ä…£…ƒ£‰–• ŸÅ•¢¤™…@ £ˆ…@ „‰¢’ „™‰¥…@ ‰¢@ ¢…£@ £–@ °Á¤£–j@ ‰• £ˆ…@ ⨢£…”@ â…£` £‰•‡¢@ ”…•¤@ –†@ £ˆ… ÂÉÖâ@...
Page 46
![Page 46
@@@@
@
Å™™–™
Ö„…ÆÙäaÁƒ£‰–•@ ‰•@ â…˜¤…•ƒ…
ððöؤ‰—”…•£
Å™™–™ŸÅ•¢¤™…@ £ˆ…@ …˜¤‰—”…•£
M„‰¢’…££…@ „™‰¥…k@
„‰¢’@ „™‰¥…k@
”–¤¢…k@ …£ƒK]@ ‰¢
ƒ–••…ƒ£…„@ —™–—…™“¨
‰¢@ ƒ–™™…ƒ£“¨@ ¢…£@ ‰•
£ˆ…@ ÂÉÖâ@ 䣉“‰£¨K
Ÿ „‰¢’@ ƒ–••…ƒ£‰–•
Ÿ „‰¢’@ „™‰¥…
@Ÿâ¨¢£…”
⨢£…”@ MÙ¤•£‰”…]
ñðó×™…¢¢@]Å¢ƒn
£–@ £¤™•@ –††@ ÕÔÉ
–™@ –£ˆ…™@ ’…¨@ £–
™…‚––£ŸÅ•£…™@ ÂÉÖâ@ 䣉“‰£¨@
…§…ƒ¤£…@ â…£¤—
â…££‰•‡¢^@ £ˆ…•
™…‚––£@ £ˆ…@ ¢¨¢£…”K
ŸÙ…”–¥…@ £ˆ…@ •–•`
™…‚––£@ £ˆ…@ ¢¨¢£…”K
@ Â……— ⨔—£–”¢
⨔—£–”aÅ™™–™ÆÙäaÁƒ£‰–•@ ‰•@ â…˜¤…•ƒ…
Ɖ¥…@...](http://img.usermanuals.tech/thumb/2444/48295/w300_ibm-thinkpad-i-series-1400-2611-hardware-maintenance-manual-45.png "Page 46
@@@@
@
Å™™–™
Ö„…ÆÙäaÁƒ£‰–•@ ‰•@ â…˜¤…•ƒ…
ððöؤ‰—”…•£
Å™™–™ŸÅ•¢¤™…@ £ˆ…@ …˜¤‰—”…•£
M„‰¢’…££…@ „™‰¥…k@
„‰¢’@ „™‰¥…k@
”–¤¢…k@ …£ƒK]@ ‰¢
ƒ–••…ƒ£…„@ —™–—…™“¨
‰¢@ ƒ–™™…ƒ£“¨@ ¢…£@ ‰•
£ˆ…@ ÂÉÖâ@ 䣉“‰£¨K
Ÿ „‰¢’@ ƒ–••…ƒ£‰–•
Ÿ „‰¢’@ „™‰¥…
@Ÿâ¨¢£…”
⨢£…”@ MÙ¤•£‰”…]
ñðó×™…¢¢@]Å¢ƒn
£–@ £¤™•@ –††@ ÕÔÉ
–™@ –£ˆ…™@ ’…¨@ £–
™…‚––£ŸÅ•£…™@ ÂÉÖâ@ 䣉“‰£¨@
…§…ƒ¤£…@ â…£¤—
â…££‰•‡¢^@ £ˆ…•
™…‚––£@ £ˆ…@ ¢¨¢£…”K
ŸÙ…”–¥…@ £ˆ…@ •–•`
™…‚––£@ £ˆ…@ ¢¨¢£…”K
@ Â……— ⨔—£–”¢
⨔—£–”aÅ™™–™ÆÙäaÁƒ£‰–•@ ‰•@ â…˜¤…•ƒ…
Ɖ¥…@...")
@@@@ @ Å™™–™ Ö„…ÆÙäaÁƒ£‰–•@ ‰•@ â…˜¤…•ƒ… ððöؤ‰—”…•£ Å™™–™ŸÅ•¢¤™…@ £ˆ…@ …˜¤‰—”…•£ M„‰¢’…££…@ „™‰¥…k@ „‰¢’@ „™‰¥…k@ ”–¤¢…k@ …£ƒK]@ ‰¢ ƒ–••…ƒ£…„@ —™–—…™“¨ ‰¢@ ƒ–™™…ƒ£“¨@ ¢…£@ ‰• £ˆ…@ ÂÉÖâ@ 䣉“‰£¨K Ÿ „‰¢’@ ƒ–••…ƒ£‰–• Ÿ „‰¢’@ „™‰¥… @Ÿâ¨¢£…” ⨢£…”@ MÙ¤•£‰”…] ñðó×™…¢¢@]Å¢ƒn £–@ £¤™•@ –††@ ÕÔÉ –™@ –£ˆ…™@ ’…¨@ £– ™…‚––£ŸÅ•£…™@ ÂÉÖâ@ 䣉“‰£¨@ …§…ƒ¤£…@ â…£¤— â…££‰•‡¢^@ £ˆ…• ™…‚––£@ £ˆ…@ ¢¨¢£…”K ŸÙ…”–¥…@ £ˆ…@ •–•` ™…‚––£@ £ˆ…@ ¢¨¢£…”K @ Â……— ⨔—£–”¢ ⨔—£–”aÅ™™–™ÆÙäaÁƒ£‰–•@ ‰•@ â…˜¤…•ƒ… Ɖ¥…@...
Page 47
![Page 47
@@@ @
@
⨔—£–”aÅ™™–™ÆÙäaÁƒ£‰–•@ ‰•@ â…˜¤…•ƒ…
É•¢…™£@ ¢¨¢£…”@ „‰¢’…££…
—™…¢¢@]Å•£…™n
’…¨@ £–@ ™…‚––£KŸÅ•¢¤™…@ ⨢£…”@ ––£
Ä™‰¥…@ ‰•@ £ˆ…@ ⨢£…”@ â…ƒ¤`
™‰£¨@ ”…•¤@ –†@ £ˆ…@ ÂÉÖâ@ 䣉“‰£¨
‰¢@ •–£@ ¢…£@ £–@ °Ä™‰¥…@ ÁjK
ŸÅ•¢¤™…@ £ˆ…@ „‰¢’…££…@ „™‰¥…@ ƒ–•`
‰•@ £ˆ…@
⨢£…”@ â…££‰•‡¢@ ”…•¤@ –†@ £ˆ…
ÂÉÖâ@ 䣉“‰£¨@ ‰¢@ •–£@ ¢…£@ ƒ–™`
™…ƒ£“¨K
ŸÄ‰¢’…££…@ „™‰¥…@
@ŸÄ‰¢’…££… „™‰¥…
Ÿ „‰¢’@ ƒ–••…ƒ£‰–•@
Ÿ „‰¢’@ „™‰¥…
@Ÿâ¨¢£…”
Õ–@ ‚……—k@ —–¦…™`–•
£¤™•¢@ –††@
ÓÃÄ@ ‰¢@ Ÿ×–¦…™@ ¢–¤™ƒ…@
â……@ ½×–¦…™
⨢£…”¢@...](http://img.usermanuals.tech/thumb/2444/48295/w300_ibm-thinkpad-i-series-1400-2611-hardware-maintenance-manual-46.png "Page 47
@@@ @
@
⨔—£–”aÅ™™–™ÆÙäaÁƒ£‰–•@ ‰•@ â…˜¤…•ƒ…
É•¢…™£@ ¢¨¢£…”@ „‰¢’…££…
—™…¢¢@]Å•£…™n
’…¨@ £–@ ™…‚––£KŸÅ•¢¤™…@ ⨢£…”@ ––£
Ä™‰¥…@ ‰•@ £ˆ…@ ⨢£…”@ â…ƒ¤`
™‰£¨@ ”…•¤@ –†@ £ˆ…@ ÂÉÖâ@ 䣉“‰£¨
‰¢@ •–£@ ¢…£@ £–@ °Ä™‰¥…@ ÁjK
ŸÅ•¢¤™…@ £ˆ…@ „‰¢’…££…@ „™‰¥…@ ƒ–•`
‰•@ £ˆ…@
⨢£…”@ â…££‰•‡¢@ ”…•¤@ –†@ £ˆ…
ÂÉÖâ@ 䣉“‰£¨@ ‰¢@ •–£@ ¢…£@ ƒ–™`
™…ƒ£“¨K
ŸÄ‰¢’…££…@ „™‰¥…@
@ŸÄ‰¢’…££… „™‰¥…
Ÿ „‰¢’@ ƒ–••…ƒ£‰–•@
Ÿ „‰¢’@ „™‰¥…
@Ÿâ¨¢£…”
Õ–@ ‚……—k@ —–¦…™`–•
£¤™•¢@ –††@
ÓÃÄ@ ‰¢@ Ÿ×–¦…™@ ¢–¤™ƒ…@
â……@ ½×–¦…™
⨢£…”¢@...")
@@@ @ @ ⨔—£–”aÅ™™–™ÆÙäaÁƒ£‰–•@ ‰•@ â…˜¤…•ƒ… É•¢…™£@ ¢¨¢£…”@ „‰¢’…££… —™…¢¢@]Å•£…™n ’…¨@ £–@ ™…‚––£KŸÅ•¢¤™…@ ⨢£…”@ ––£ Ä™‰¥…@ ‰•@ £ˆ…@ ⨢£…”@ â…ƒ¤` ™‰£¨@ ”…•¤@ –†@ £ˆ…@ ÂÉÖâ@ 䣉“‰£¨ ‰¢@ •–£@ ¢…£@ £–@ °Ä™‰¥…@ ÁjK ŸÅ•¢¤™…@ £ˆ…@ „‰¢’…££…@ „™‰¥…@ ƒ–•` ‰•@ £ˆ…@ ⨢£…”@ â…££‰•‡¢@ ”…•¤@ –†@ £ˆ… ÂÉÖâ@ 䣉“‰£¨@ ‰¢@ •–£@ ¢…£@ ƒ–™` ™…ƒ£“¨K ŸÄ‰¢’…££…@ „™‰¥…@ @ŸÄ‰¢’…££… „™‰¥… Ÿ „‰¢’@ ƒ–••…ƒ£‰–•@ Ÿ „‰¢’@ „™‰¥… @Ÿâ¨¢£…” Õ–@ ‚……—k@ —–¦…™`–• £¤™•¢@ –††@ ÓÃÄ@ ‰¢@ Ÿ×–¦…™@ ¢–¤™ƒ…@ â……@ ½×–¦…™ ⨢£…”¢@...
Page 48
![Page 48
@@@@
@
⨔—£–”aÅ™™–™ÆÙäaÁƒ£‰–•@ ‰•@ â…˜¤…•ƒ…
Õ–@ ‚……—@ „¤™‰•‡
×Öâã@ ‚¤£@ ¢¨¢£…”
™¤•¢@ ƒ–™™…ƒ£“¨KŸÁ„‘¤¢£@ £ˆ…@ ¥–“¤”…
ƒ–•£™–“K
@Ÿ ƒ–••…ƒ£–™
@Ÿâ¨¢£…”
Õ–£…z @㈅@ ‚¤©©…™@ ‰¢@ –•@ £ˆ…
⨢£…”@
@
⨔—£–”¢
⨔—£–”aÅ™™–™ÆÙäaÁƒ£‰–•@ ‰•@ â…˜¤…•ƒ…
M–•…@ –™
”–™…@ ’…¨¢]@ „–…¢•}£
¦–™’KŸÇ–@ £–@
É•—¤£@ Ä…¥‰ƒ…@ È…ƒ’¾@ –•
òøK
ŸÙ…ƒ–••…ƒ£@
@Ÿ
@Ÿâ¨¢£…”
„–…¢@ •–£
¦–™’KŸÇ–@ £–@ Éå@ È…ƒ’¾
–•@ òùK
ŸÙ…ƒ–••…ƒ£@
@Ÿ
@Ÿ
@Ÿâ¨¢£…”
@
⨔—£–”¢
ÓÃÄ@ ÆÙä@ Õ–£‰ƒ…
㈅@ ãÆã@ ÓÃÄ@ †–™@ £ˆ…@ •–£…‚––’@ ƒ–”—¤£…™@
–¥…™@...](http://img.usermanuals.tech/thumb/2444/48295/w300_ibm-thinkpad-i-series-1400-2611-hardware-maintenance-manual-47.png "Page 48
@@@@
@
⨔—£–”aÅ™™–™ÆÙäaÁƒ£‰–•@ ‰•@ â…˜¤…•ƒ…
Õ–@ ‚……—@ „¤™‰•‡
×Öâã@ ‚¤£@ ¢¨¢£…”
™¤•¢@ ƒ–™™…ƒ£“¨KŸÁ„‘¤¢£@ £ˆ…@ ¥–“¤”…
ƒ–•£™–“K
@Ÿ ƒ–••…ƒ£–™
@Ÿâ¨¢£…”
Õ–£…z @㈅@ ‚¤©©…™@ ‰¢@ –•@ £ˆ…
⨢£…”@
@
⨔—£–”¢
⨔—£–”aÅ™™–™ÆÙäaÁƒ£‰–•@ ‰•@ â…˜¤…•ƒ…
M–•…@ –™
”–™…@ ’…¨¢]@ „–…¢•}£
¦–™’KŸÇ–@ £–@
É•—¤£@ Ä…¥‰ƒ…@ È…ƒ’¾@ –•
òøK
ŸÙ…ƒ–••…ƒ£@
@Ÿ
@Ÿâ¨¢£…”
„–…¢@ •–£
¦–™’KŸÇ–@ £–@ Éå@ È…ƒ’¾
–•@ òùK
ŸÙ…ƒ–••…ƒ£@
@Ÿ
@Ÿ
@Ÿâ¨¢£…”
@
⨔—£–”¢
ÓÃÄ@ ÆÙä@ Õ–£‰ƒ…
㈅@ ãÆã@ ÓÃÄ@ †–™@ £ˆ…@ •–£…‚––’@ ƒ–”—¤£…™@
–¥…™@...")
@@@@ @ ⨔—£–”aÅ™™–™ÆÙäaÁƒ£‰–•@ ‰•@ â…˜¤…•ƒ… Õ–@ ‚……—@ „¤™‰•‡ ×Öâã@ ‚¤£@ ¢¨¢£…” ™¤•¢@ ƒ–™™…ƒ£“¨KŸÁ„‘¤¢£@ £ˆ…@ ¥–“¤”… ƒ–•£™–“K @Ÿ ƒ–••…ƒ£–™ @Ÿâ¨¢£…” Õ–£…z @㈅@ ‚¤©©…™@ ‰¢@ –•@ £ˆ… ⨢£…”@ @ ⨔—£–”¢ ⨔—£–”aÅ™™–™ÆÙäaÁƒ£‰–•@ ‰•@ â…˜¤…•ƒ… M–•…@ –™ ”–™…@ ’…¨¢]@ „–…¢•}£ ¦–™’KŸÇ–@ £–@ É•—¤£@ Ä…¥‰ƒ…@ È…ƒ’¾@ –• òøK ŸÙ…ƒ–••…ƒ£@ @Ÿ @Ÿâ¨¢£…” „–…¢@ •–£ ¦–™’KŸÇ–@ £–@ Éå@ È…ƒ’¾ –•@ òùK ŸÙ…ƒ–••…ƒ£@ @Ÿ @Ÿ @Ÿâ¨¢£…” @ ⨔—£–”¢ ÓÃÄ@ ÆÙä@ Õ–£‰ƒ… ㈅@ ãÆã@ ÓÃÄ@ †–™@ £ˆ…@ •–£…‚––’@ ƒ–”—¤£…™@ –¥…™@...
Page 49
![Page 49
@@@ @
@
⨔—£–”aÅ™™–™ÆÙäaÁƒ£‰–•@ ‰•@ â…˜¤…•ƒ…
Õ–@ ‚……—k@ —–¦…™`–•
£¤™•¢@ –•@
ÓÃÄ@ ‰¢@ Ÿ×–¦…™@ ¢–¤™ƒ…@
â……@ ½×–¦…™
⨢£…”¢@ È…ƒ’¾@ –•@ òõK
ŸÙ…ƒ–••…ƒ£@ £ˆ…@ ÓÃÄ@ ƒ–••…ƒ£–™
@Ÿ
@Ÿ×™–ƒ…¢¢–™
Ÿ „‰¢’@ „™‰¥…
ŸÓÃÄ@ ‰•¥…™£…™@ ÉÄ
ŸÓÃÄ@ ÓåÄâ@ M†–™
ÓÃÄ]
ŸÓÃÄ@ Æ×Ã@
@ŸÉ•¥…™£…™
@ŸÓÃÄ
@Ÿâ¨¢£…”
ÓÃÄ@ „–…¢•}£
¦–™’K
ÓÃÄ@ ‰¢@ £––@
ÓÃÄ@ ‚™‰‡ˆ£•…¢¢
‚…@
ÓÃÄ@
‚…@ ŸÅ•£…™@ ÂÉÖâ@ 䣉“‰£¨@
…§…ƒ¤£…@ â…£¤—@
â…££‰•‡¢^@ £ˆ…•@ ™…‚––£@ £ˆ…
¢¨¢£…”K
ŸÙ…ƒ–••…ƒ£@ £ˆ…@ ÓÃÄ@ ƒ–••…ƒ`
£–™¢
Ÿ M‰†@
‚™‰‡ˆ£•…¢¢@ †¤•ƒ£‰–•@ ’…¨¢@...](http://img.usermanuals.tech/thumb/2444/48295/w300_ibm-thinkpad-i-series-1400-2611-hardware-maintenance-manual-48.png "Page 49
@@@ @
@
⨔—£–”aÅ™™–™ÆÙäaÁƒ£‰–•@ ‰•@ â…˜¤…•ƒ…
Õ–@ ‚……—k@ —–¦…™`–•
£¤™•¢@ –•@
ÓÃÄ@ ‰¢@ Ÿ×–¦…™@ ¢–¤™ƒ…@
â……@ ½×–¦…™
⨢£…”¢@ È…ƒ’¾@ –•@ òõK
ŸÙ…ƒ–••…ƒ£@ £ˆ…@ ÓÃÄ@ ƒ–••…ƒ£–™
@Ÿ
@Ÿ×™–ƒ…¢¢–™
Ÿ „‰¢’@ „™‰¥…
ŸÓÃÄ@ ‰•¥…™£…™@ ÉÄ
ŸÓÃÄ@ ÓåÄâ@ M†–™
ÓÃÄ]
ŸÓÃÄ@ Æ×Ã@
@ŸÉ•¥…™£…™
@ŸÓÃÄ
@Ÿâ¨¢£…”
ÓÃÄ@ „–…¢•}£
¦–™’K
ÓÃÄ@ ‰¢@ £––@
ÓÃÄ@ ‚™‰‡ˆ£•…¢¢
‚…@
ÓÃÄ@
‚…@ ŸÅ•£…™@ ÂÉÖâ@ 䣉“‰£¨@
…§…ƒ¤£…@ â…£¤—@
â…££‰•‡¢^@ £ˆ…•@ ™…‚––£@ £ˆ…
¢¨¢£…”K
ŸÙ…ƒ–••…ƒ£@ £ˆ…@ ÓÃÄ@ ƒ–••…ƒ`
£–™¢
Ÿ M‰†@
‚™‰‡ˆ£•…¢¢@ †¤•ƒ£‰–•@ ’…¨¢@...")
@@@ @ @ ⨔—£–”aÅ™™–™ÆÙäaÁƒ£‰–•@ ‰•@ â…˜¤…•ƒ… Õ–@ ‚……—k@ —–¦…™`–• £¤™•¢@ –•@ ÓÃÄ@ ‰¢@ Ÿ×–¦…™@ ¢–¤™ƒ…@ â……@ ½×–¦…™ ⨢£…”¢@ È…ƒ’¾@ –•@ òõK ŸÙ…ƒ–••…ƒ£@ £ˆ…@ ÓÃÄ@ ƒ–••…ƒ£–™ @Ÿ @Ÿ×™–ƒ…¢¢–™ Ÿ „‰¢’@ „™‰¥… ŸÓÃÄ@ ‰•¥…™£…™@ ÉÄ ŸÓÃÄ@ ÓåÄâ@ M†–™ ÓÃÄ] ŸÓÃÄ@ Æ×Ã@ @ŸÉ•¥…™£…™ @ŸÓÃÄ @Ÿâ¨¢£…” ÓÃÄ@ „–…¢•}£ ¦–™’K ÓÃÄ@ ‰¢@ £––@ ÓÃÄ@ ‚™‰‡ˆ£•…¢¢ ‚…@ ÓÃÄ@ ‚…@ ŸÅ•£…™@ ÂÉÖâ@ 䣉“‰£¨@ …§…ƒ¤£…@ â…£¤—@ â…££‰•‡¢^@ £ˆ…•@ ™…‚––£@ £ˆ… ¢¨¢£…”K ŸÙ…ƒ–••…ƒ£@ £ˆ…@ ÓÃÄ@ ƒ–••…ƒ` £–™¢ Ÿ M‰†@ ‚™‰‡ˆ£•…¢¢@ †¤•ƒ£‰–•@ ’…¨¢@...
Page 50
@@@@ @ ⨔—£–”aÅ™™–™ÆÙäaÁƒ£‰–•@ ‰•@ â…˜¤…•ƒ… ‰•ƒ–™™…ƒ£“¨ –††@ –™@ –•k@ ‚¤£ ¢¨¢£…”@ ™¤•¢@ ƒ–™` ™…ƒ£“¨KŸÙ…ƒ–••…ƒ£@ £ˆ…@ ƒ–••…ƒ£–™K @Ÿ @ ⨔—£–”¢ ⨔—£–”aÅ™™–™ÆÙäaÁƒ£‰–•@ ‰•@ â…˜¤…•ƒ… ×–¦…™@ ¢ˆ¤£¢@ „–¦• „¤™‰•‡@ ŸÇ–@ £–@ ½×–¦…™@ ⨢£…”¢ È…ƒ’¾@ –•@ òõK @ŸÁà @Ÿ ŸÁ¤„‰–@ †¤•ƒ£‰–• ƒ–••…ƒ£‰–•@ @Ÿ @Ÿâ¨¢£…” ㈅@ ¢¨¢£…”@ „–…¢•}£ —–¦…™@ –•KŸÇ–@ £–@ ½×–¦…™@ ⨢£…”¢ È…ƒ’¾@ –•@ òõK @ŸÁà @Ÿ @Ÿâ¨¢£…” ㈅@ ¢¨¢£…”@ „–…¢•}£ —–¦…™@ –††KŸÇ–@ £–@ ½×–¦…™@ ⨢£…”¢ È…ƒ’¾@ –•@ òõK ŸÈ–“„@ —™…¢¢@ £ˆ…@ —–¦…™...