iFixit - Answers With Device "Macintosh PowerBook 1400 Series"

Macintosh PowerBook 1400 Series: Where can I get a Power Adapter?

Sat, 01 Sep 2018 18:28:02 -0700

I have looked everywhere and I can not find a power adapter to work with my 1400c.

⟐ Answer accepted September 01, 2018 at 18:28 MST

Macintosh PowerBook 1400 Series: Replacement Guide for rechargeable PRAM batteries?

Thu, 29 Apr 2021 10:50:30 -0700

I am told that the PRAM batteries can leak after twenty years. I ordered two Panasonic batteries from Amazon. Is there a guide for disassembly to get to the PRAM batteries, so I can replace them?

⟐ Edited by author April 29, 2021 at 10:50 MST

Macintosh PowerBook 1400 Series: A/C adapter replacement interchange?

Wed, 09 Nov 2022 05:58:12 -0700

Can I use the Lombard G3 A/C adapter (model M4402) -45W-24V-1.875A on the powerbook 1400CS (adapter 24V-2.65A)? if not I need a low cost replacement A/C adapter

⟐ Answer accepted November 09, 2022 at 5:58 MST

Macintosh PowerBook 1400 Series: How do I install the internal Ethernet adapter card?

Thu, 26 Aug 2021 09:32:31 -0700

I obtained a Powerbook 1400 internal Ethernet adapter card and I am looking for instructions on how to install it.

⟐ Answered August 26, 2021 at 9:32 MST

Macintosh PowerBook 1400 Series: Forgot password cannot sign in on mac 1400cs/166

Thu, 03 Sep 2020 23:24:49 -0700

I have been trying to sign in on my old Macintosh 1400cs/166 however I have forgotten my password and I have tried holding down different keys etc. But it has not worked if anyone knows a way to bypass this or if anyone knows how to factory reset my mac I am open to that as well. Thanks. James

⟐ Commented September 03, 2020 at 23:24 MST