FULL "Gummy Wheel" Repair for HP Calculator CARD READERS: HP65 HP67 HP95 & HP97

Description

Hewlett Packard
Classic and TopCat Calculator Repair
For the HP-65, 67, 95 and 97 HP Calculators
You are bidding on a full repair of your beloved HP Classic and TopCat series of Hewlett Packard Calculator.  I have repaired many dozens of them over the last 25 years and every time they are successfully repaired it is so satisfying both to the owners, and me.  Each calculator is just amazing and to awaken it, is to bring back the magic they created so many years ago.
I’m good at the following:
1)
Removing and replacing the original label (or replacing HP67s with a clone label)
2)
Disassembling and cleaning your calculator
3)
Cleaning (sanding) each key-switch so that it functions perfectly
4)
Insert O-rings (O-rings work perfectly every time, no matter who says tubing is better! )
5)
Cleaning the card path and other internals
6)
When needed replace the capacitor on the bridge circuit (capacitors wear out over 35 years)
7)
Take pictures of your calculator’s inside (sometimes there are little notes with initials?!).
I’m not good at the following:
1)
Rebuilding the IC circuits (although I have some “junkyard” parts)
2)
Overcoming extensive battery corrosion
3)
Making it look new if there is extensive fading, scratches or broken cases (but I’ll try my best! )
Shipping is at your cost and is generally inside the USA and often for international customers.  I charge per calculator, and if I fail you are only charged for return shipping.  Pretty crazy huh?
I will guarantee my repair for 90 days, and if it seems unfair to you how I fixed it,  I will refund your via PayPal, but I need to see pictures and explanations of what went wrong and how it is not operating as you want.  I need to learn too if I made a mistake.  I will re-fix it for you if you want for only shipping costs.
I have other auctions for HP calculators: Different battery packs, Orings and instructions, USB charging cables and Stand-alone charging boxes  if you search on Ebay for waterhosko
Shipping:
Shipping costs are listed below.  For multiple battery pack purchases contact me for actual shipping costs.
I will refund your extra shipping charges and only charge you actual shipping costs.
Also check my other HP calculator battery packs.
Hope to add you to my list of satisfied customers.
Sincerely,
Mark Hoskins