Dell 65W charger type c cable cut

Question

Hi Techies,

I have Dell 65W type C charger for Latitude model laptop.

Unfortunately, the type c part is crushed under the work table's leg and broke completely.

I am trying to attach a new type c cable to it but the cables look completely different.

Dell charger has 3 cables out (Blue, Black, White) while a general type c cable has 4 cables (Red, Black, Green, Yellow) - image attached.

I knew there's an E-maker chip on the type c pin which negotiates for voltage/current levels and I believe that any type c cable has.

Could somebody help me in identifying the cables to be connected or any resolution further (rather than not replacing the charger, as it's completely alright).

Thanks
Comrade

ann_droid · Answer

Hi If you have both ends, then you coud splice in a 'middle' bit. That is making 2 joints but you can get it right first time.

Vzoli66 · Answer

Dear comrade7 ! Did You find out, how to do it? ( wich color to wich color?

maksimthuk · Answer

в моєму випадку на новому шнурі було 5 пін, однак гадаю алгоритм такий самий

WonderfulWiz · Answer

Same problem here. Any solution yet?

user_a73c01 · Answer

For Dell laptop charger cords with a center pin connector, the wire colors typically indicate: black for the outer ground (negative), white for the positive (power) pole, and blue for the data/ID pin that communicates the charger's wattage to the laptop. These wires are essential for proper function, with the data pin's absence preventing battery charging, though the laptop may still run.  Wire Color Code Breakdown Black (Negative/Ground): This wire is connected to the outer part of the charging plug, which serves as the electrical ground or negative terminal.  White (Positive/Power): This wire carries the main positive power to the laptop, often at a high voltage like 19.5V.  Blue (Data/ID Pin): This is a crucial communication wire. It transmits a signal that identifies the charger's power output (wattage) to the laptop.  Why This Matters Battery Charging: Without the blue data wire functioning correctly, the laptop may power on, but the battery will not charge.  Safety: Incorrect wiring can be dangerous, so it is not recommended to experiment with the wires.  Dell's Design: The data pin is a proprietary feature from Dell that ensures you use their compatible and expensive power bricks rather than generic chargers.  To Be Sure (for advanced users) For absolute certainty, particularly when modifying chargers or troubleshooting, it is best to use a multimeter to test the voltage and continuity of each wire.  ** this is what google ai says. ANYONE TRIED TO FIX IT? thanks

BobTheBuilderAU · Answer

I’m planning to buy a male and a female USB-C connector. I’ll use the male connector to test the connectivity of the working Dell charger, and then compare it with the wiring on the female connector attached to the broken one to ensure everything is correctly matched. Hope this helps.

(edited)

BobTheBuilderAU · Answer

End up with the cable above from Taobao.com, works perfectly well...

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Dell 65W charger type c cable cut

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