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Cheap 40y7710 20V,19V,2V,20V,65W 90W laptop ac adapters

1. replacement adapter for lenovo 40y7710, 20V, 3.250A, 65W, laptop ac adapters

Cheap 40y7710 20V,19V,2V,20V,65W 90W laptop ac adapters
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Product ID: 1061065
Input: AC 100~240V 50~60Hz
Output Voltage: 20V
Output Current: DC 3.25A
Power: 65W
Connector: 7.9mm*5.5mm
Property: replacement [?]
Replace brand: lenovo
Warranty: 18 months

2. replacement adapter for lenovo 40y7710, 20V, 4.500A, 90W, laptop ac adapters

Cheap 40y7710 20V,19V,2V,20V,65W 90W laptop ac adapters
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Product ID: 1061026
Input: AC 100~240V 50~60Hz
Output Voltage: 20V
Output Current: DC 4.5A
Power: 90W
Connector: 7.9mm*5.5mm
Property: replacement [?]
Replace brand: lenovo
Warranty: 18 months

3. original adapter for lenovo 40y7710, 19V, 3.42A, 65W, laptop ac adapters

Cheap 40y7710 20V,19V,2V,20V,65W 90W laptop ac adapters
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Product ID: 1061232
Input: AC 100~240V 50~60Hz
Output Voltage: 19V
Output Current: DC 3.42A
Power: 65W
Connector: 5.5mm*2.5mm
Property: original [?]
Warranty: 12 months

4. original adapter for lenovo 40y7710, 19V, 3.42A, 65W, laptop ac adapters

Cheap 40y7710 20V,19V,2V,20V,65W 90W laptop ac adapters
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Product ID: 1061415
Input: AC 100~240V 50~60Hz
Output Voltage: 19V
Output Current: DC 3.42A
Power: 65W
Connector: 5.5mm*2.5mm
Property: original [?]
Warranty: 12 months

5. original adapter for lenovo 40y7710, 2V, 3.25A, 65W, laptop ac adapters

Cheap 40y7710 20V,19V,2V,20V,65W 90W laptop ac adapters
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Product ID: 1061200
Input: AC 100~240V 50~60Hz
Output Voltage: 2V
Output Current: DC 3.25A
Power: 65W
Connector: 7.9mm*5.5mm
Property: original [?]
Warranty: 12 months

6. original adapter for lenovo 40y7710, 20V, 4.5A, 90W, laptop ac adapters

Cheap 40y7710 20V,19V,2V,20V,65W 90W laptop ac adapters
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Product ID: 1061201
Input: AC 100~240V 50~60Hz
Output Voltage: 20V
Output Current: DC 4.5A
Power: 90W
Connector: 7.9mm*5.5m
Property: original [?]
Warranty: 12 months

7. original adapter for lenovo 40y7710, 19V, 4.74A, W, laptop ac adapters

Cheap 40y7710 20V,19V,2V,20V,65W 90W laptop ac adapters
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Product ID: 1061278
Input: AC 100~240V 50~60Hz
Output Voltage: 19V
Output Current: DC 4.74A
Power: W
Connector: 5.5mm*2.5mm
Property: original [?]
Warranty: 12 months

Lenovo 40y7710 laptop ac adapters can replace the following part number:

LENOVO

40y7710 laptop ac adapters is compatible with the following models :

lenovo-40y7700
LENOVO
E43
E43G
ELITE THINKPAD SL410
ELITE THINKPAD SL510
ELITE THINKPAD X100E
ENHANCED THINKPAD SL410
ENHANCED THINKPAD SL510
ENHANCED THINKPAD T510
ENHANCED THINKPAD W510
ENHANCED THINKPAD X100E
ENHANCED THINKPAD X201
ESSENTIAL B590
ESSENTIALS B590-3761-XXX
ESSENTIALS B590-5935-XXX
ESSENTIALS B590-6274-XXX
F40
F41A
G450
hinkPad L420 7827CTO
hinkPad L421 0553AK6
hinkPad T430-2349DT9
hinkPad T430-2349SBZ
hinkPad T430-2349SCW
IDEAPAD B480
IdeaPad S300(MA123GE)
IdeaPad S300(MA14EGE)
IdeaPad S300(MA14KGE)
IdeaPad S400(MAY48GE)
IdeaPad S400(MAY4JGE)
IdeaPad S400(MAY4MGE)
IdeaPad S400(MAY4NGE)
IdeaPad S400(MAY4PGE)
IdeaPad S400(MAY97GE)
IdeaPad S400(MAY98GE)
IdeaPad S400(MAY9XGE)
IdeaPad S400u
IdeaPad S400U(6312)
IdeaPad S400U(MBZ21GE)
IdeaPad S400U(MBZ22GE)
IdeaPad S405
IdeaPad S405(MAY4NGE)
IdeaPad S405(MAZ47GE)
IdeaPad S405(MAZ4TGE)
Ideapad u110
IDEAPAD U110-2304-2AU
IDEAPAD U110-2304-2BU
IDEAPAD U110-2304-3BU
IDEAPAD U110-2304-4AU
IDEAPAD U110-2304-4BU
IDEAPAD U110-23043AU
IDEAPAD U330-2267-2AU
IDEAPAD U330-2267-2BU
IDEAPAD U330-2267-2CU
IDEAPAD U330-2267-2DU
IDEAPAD U330-2267-2EU
IDEAPAD U330-2267-2FU
IDEAPAD U330-2267-3AU
IDEAPAD U350-2963-23U
IDEAPAD U350-2963-25U
IDEAPAD U350-2963-26U
IDEAPAD U350-2963-27U
IdeaPad U450
IdeaPad U450P
IdeaPad U550
Ideapad Y350
IDEAPAD Y350-2963-23U
IDEAPAD Y350-2963-25U
IDEAPAD Y350-2963-26U
IDEAPAD Y350-2963-27U
IDEAPAD Y350-4051
IdeaPad Y410
IDEAPAD Y430-278189U
IDEAPAD Y450-418932U
IDEAPAD Y450-418935U
IDEAPAD Y450-418936U
IDEAPAD Y450-418938U
IDEAPAD Y450-418939U
IDEAPAD Y510-7758-2DU
IDEAPAD Y510-7758-2EU
IDEAPAD Y510-7758-2FU
IDEAPAD Y510-7758-3DU
IDEAPAD Y510-7758-3EU
IDEAPAD Y510-7758-3FU
IdeaPad Y530 20009
IdeaPad Y530 Series
IDEAPAD Y530-4051-2AU
IDEAPAD Y530-4051-2BU
IDEAPAD Y530-4051-2NU
IDEAPAD Y530-4051-2PU
IDEAPAD Y530-4051-2XU
IDEAPAD Y530-4051-2YU
IDEAPAD Y530-4051-64U
IDEAPAD Y530-4051-65U
IDEAPAD Y530-4051-66U
IDEAPAD Y530-4051-6CU
IDEAPAD Y530-4051-6DU
IDEAPAD Y530-4051-6EU
IDEAPAD Y530-4051-6GU
IDEAPAD Y550-4186-42U
IDEAPAD Y550-4186-44U
IDEAPAD Y550-4186-45U
IDEAPAD Y550-4186-46U
IDEAPAD Y550-4186-4AU
IDEAPAD Y550-418648U
IdeaPad Y650
IDEAPAD Y650-4185-34U
IDEAPAD Y650-418536U
IDEAPAD Y650-418537U
IdeaPad Y710
IdeaPad Y710 4054
IdeaPad Y710 Series
IdeaPad Y730 4053
IdeaPad Y730a
IdeaPad Z360
IdeaPad Z370
IdeaPad Z380
IdeaPad Z460
IdeaPad Z475
IdeaPad Z480
IdeaPad Z560
IdeaPad Z565
IdeaPad Z570
IdeaPad Z575
IdeaPad Z585
IdeaPad-U110-Series
IdeaPad-Y450-Series
IdeaPad-Y550-Series
IdeaPad-Y650-Series
lenovo-40y7700

How to check the lenovo 40y7710 adapter problem

  1, Make sure the 40y7710 AC adapter is firmly and securely plugged into the wall outlet. Check adapter indicator light. Many laptop AC adapters have a power indicator light on the adapter brick. Check for this indicator light and if there is one, make sure it is light up with a green light. If you see a power indicator it is a good indication that the adapter is at least receiving power.

  2, The metal tip on the lenovo 40y7710 adapter cord needs to be firmly attached to the laptop for the laptop to receive power from the adapter. Also, in either the metal tip on the adapter or the connection on the laptop, there is often a small metal pin. Make sure this pin is not bent or broken as that can cause a problem with the laptop receiving power from the adapter.

  3, Use a multimeter. Plug in the AC adapter. Then touch one probe to the negative part of the plug (usually the outer casing) and the other to the positive contact (typically a pin inside the plugs outer casing). Your looking for a match on the voltage and amperage listed under “output” on the sticker on the adapter. You don't need to worry about touching the positive probe to the negative contact and vise versa, it will not hurt it and you'll get the same reading either way.

If you see voltage or amperage that jumps around from high to low a lot, Ditch that adapter immediately, it can seriously damage anything it's plugged into.

If the voltageis off by just a bit that's ok, same goes for amperage. But if it's more than 1 volt or 1 amp off be concerned.

Note: a laptop should always be matched to an adapter that provides the exact voltage the sticker on the bottom of the laptop calls for. Again, 1 volt or less off is OK but not ideal. Anything under or over can damage the laptop. But amperage can go over and more than what is called for can be desirable as it will charge the laptop battery faster.

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Shopping with us is safe and secure. None of our customers have ever reported fraudulent use of their credit cards as a result of shopping with us.When you purchase lenovo 40y7710 laptop ac adapters from us, You can be assured that the information you give us is confidential. We do not sell, rent or share information of our customers with other parties.

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