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Coiled thin black cable with small metal connector end

DELL

DELL Studio 1745 1747 1749 TV Tuner Antenna Cable

SKU CH-57Y8-0D1ND

Connects an external TV antenna to Dell Studio 1745, 1747 and 1749 laptop tuners

  • Genuine Dell OEM part ensures exact fit for Studio 1745 1747 1749
  • TV tuner antenna cable restores over-the-air reception on supported laptops
  • KAT00 DC3700200L part numbers confirm correct replacement for original equipment
  • New condition guarantees unused component with factory specifications intact

Genuine Dell OEM TV tuner antenna cable

This genuine Dell OEM adapter cable connects the TV tuner in Dell Studio 1745, 1747 and 1749 laptops to an external antenna input. It replaces a missing or damaged original cable so the tuner can receive over-the-air signals. The part matches Dell alternate numbers KAT00 and DC3700200L.

Fits Studio 1745, 1747 and 1749 only

The cable is keyed for the specific TV tuner connector used in these three Studio models and will not fit other Dell laptops or desktop tuner cards. Buyers needing a cable for a different Dell series or a non-Dell tuner should look for the correct part number for that device.

How it compares

Measured against everything we stock in Cable Locks & Laptop Extras, at today’s prices. Recalculated every night.

Price $3.99
Cheaper than about 93% of the 8,808 comparable items (median $16.99).

Specifications

Product
Brand nameDell

Questions about this item

What is the Dell part number for the Studio 1745 1747 1749 TV tuner antenna cable?

The alternate part numbers are KAT00 and DC3700200L; the Dell part number is not available.

How much heat does the cable generate when the tuner runs all day?

The cable is a passive antenna adapter with no active components, so it produces no measurable heat during continuous use.

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