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$99 to start 1 Day DC Jack Repair!! Call 510-477-0866 / 510-477-0380

Open 9:30am–7:00pm Mon to Fri, 10:00am–4:00pm Sat

30993 Huntwood Ave., #201, Hayward, CA 94544


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We provide nationwide mail-in services, please package your machine and perform as follows:

illustration of what need to be packed in order to ship
  1. Include power cord and AC adaptor
  2. Print and Fill out our Repair Form (Provide your contact information and description of your issues with the machine including your own thoughts on the problem)
  3. Back up your data
  4. Ship your machine and Repair Form To:

Johnson Computer, Inc.

30993 Huntwood Ave., #201

Hayward, CA 94544

We expect to complete within 1-2 days if indeed the DC Jack is the only issue. You will be promptly contacted for any matters affecting your machine’s performance and our deliveries. We welcome Visa, MasterCard or PayPal as appropriate methods of payment.