Checking the Battery Pack
1. Power off the computer.
2. Remove the battery pack and measure the voltage
between battery terminals 1 (
+
) and 4 (
−
). See the
following figure.
Note: Signal lines not used in these steps are used
for communication between the system and
the battery.
3. If the voltage is less than
+
11.0 V dc, the battery pack
has been discharged. Recharge the battery pack.
If the voltage is still less than
+
11.0 V dc after
recharging, replace the battery.
Note: If the voltage of the battery pack is 0 V, it is
not defective.
4. If the voltage is more than
+
11.0 V dc, measure the
resistance between battery terminals 3 and 4. The
resistance must be 4 to 30 K ohm.
If the resistance is not correct, replace the battery
pack.
If the resistance is correct, replace the subcard.
Checking the Backup Battery
1. Power off the computer and unplug the AC Adapter
from the computer.
2. Turn the computer upside down.
3. Remove the DIMM cover and backup battery (see
“1020 DIMM Card / Backup Battery” on page 218).
Terminal
Voltage (V dc) / Signal
1
+
0 to
+
13.5
2
N/C
3
Thermal
4
Ground (
−
)
5
Select
6
A-Ground
ThinkPad 380, 380D, 385, 385D (2635)
195
Содержание ThinkPad 365C
Страница 2: ...Get other manuals https www bkmanuals com...
Страница 8: ...vi IBM Mobile Systems ThinkPad HMM Volume 3 Get other manuals https www bkmanuals com...
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Страница 157: ...15 ThinkPad 365X 365XD 2625 145 Get other manuals https www bkmanuals com...
Страница 178: ...Bottom View 1 Legs 166 IBM Mobile Systems ThinkPad HMM Volume 3 Get other manuals https www bkmanuals com...
Страница 181: ...Notes ThinkPad 365X 365XD 2625 169 Get other manuals https www bkmanuals com...
Страница 184: ...Model 365XD CD ROM Drive 172 IBM Mobile Systems ThinkPad HMM Volume 3 Get other manuals https www bkmanuals com...
Страница 253: ...TFT LCD Panel Type 1 ThinkPad 380 380D 385 385D 2635 241 Get other manuals https www bkmanuals com...
Страница 259: ...LCD Cable DSTN LCD ThinkPad 380 380D 385 385D 2635 247 Get other manuals https www bkmanuals com...
Страница 260: ...TFT LCD 248 IBM Mobile Systems ThinkPad HMM Volume 3 Get other manuals https www bkmanuals com...
Страница 264: ...Parts Listing 380 385 2635 252 IBM Mobile Systems ThinkPad HMM Volume 3 Get other manuals https www bkmanuals com...
Страница 316: ...3 4 5 6 6 Frame Keyboard 7 7 304 IBM Mobile Systems ThinkPad HMM Volume 3 Get other manuals https www bkmanuals com...
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Страница 329: ...ThinkPad 560 2640 317 Get other manuals https www bkmanuals com...
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Страница 402: ...4 4 5 5 390 IBM Mobile Systems ThinkPad HMM Volume 3 Get other manuals https www bkmanuals com...
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Страница 536: ...LCD Unit 10 4 SVGA P N 29H9227 524 IBM Mobile Systems ThinkPad HMM Volume 3 Get other manuals https www bkmanuals com...
Страница 538: ...LCD Unit 10 4 VGA P N 46H5355 526 IBM Mobile Systems ThinkPad HMM Volume 3 Get other manuals https www bkmanuals com...
Страница 540: ...LCD Unit 11 3 DSTN P N 39H6232 528 IBM Mobile Systems ThinkPad HMM Volume 3 Get other manuals https www bkmanuals com...
Страница 542: ...LCD Unit 12 1 XGA P N 82H8486 530 IBM Mobile Systems ThinkPad HMM Volume 3 Get other manuals https www bkmanuals com...
Страница 546: ...LCD Unit 12 1 SVGA P N 82H8496 534 IBM Mobile Systems ThinkPad HMM Volume 3 Get other manuals https www bkmanuals com...
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Страница 630: ...IBM Part Number 84H8099 Printed in U S A S82G 15 3 5 Get other manuals https www bkmanuals com...