Hp 48gx repair. ive collected hp calculators since t...

Hp 48gx repair. ive collected hp calculators since the 41cv. It explains that dust or gaps between connectors and the printed circuit board are often the cause and can be fixed by cleaning contacts and tightening connections. HP Forums › HP Calculators (and very old HP Computers) › General Forum Manuals and User Guides for HP 48gx. Manufactured from 1990 until 2003. ). org/hp48/docs/misc/ - Hewlett Packard 48GX Hewlett Packard 48GX questions - repair for mutiple 48gx - The metal came apart from the foam in the battery compartment - The screen has spider cracks, Where can I send it to replace it? - Screen has gone dim on right side - Are there any repair kits available? my keyboard doesn't work - How to HP Forums › HP Calculators (and very old HP Computers) › General Forum Help Needed: HP 48GX Screen Replacement or Repair Service Recommendations Users browsing this thread: 1 Guest (s) Hi, I have a 1993 HP-48GX in the special edition made for ASEE and the calculator works, but the display is almost completely black. Building a classic battery pack from Welcome to hpcalc. HP Forum Archive 18 [ Return to Index | Top of Index ] The document provides instructions for repairing common problems in HP48 calculators, including missing pixels, non-responsive keys, and replacing LCD screens. I have my trusty HP48GX that has the dreaded screen won't come on issue. Acompanhe nesse vídeo como d Reparación de pantalla HP 48gx Se dañó la pantalla de mi calculadora, dónde puedo enviar a reparar mi calculadora HP 48gx? Soy de Sonora, México. Building a classic battery pack from If your HP48GX Calculator On button not working? Instead of taking apart the calculator, you can press above the B and C buttons to make a better connection HP Forums › HP Calculators (and very old HP Computers) › General Forum HP 48GX Manual - Free download as PDF File (. We have 4 HP 48gx manuals available for free PDF download: User Manual, Quick Start Manual, Pocket Manual HP 48gx User Manual (613 pages) HP48 Disassembly (from the back) Posted by David Fenyes on 18 Feb 2001, 3:00 p. First, ensure batteries are fresh and correctly installed. The HP-48G is NOT easy to open. Hewlett Packard 48GX Repair HP's expandable, RPN-based graphing calculator. If your HP 48 Calculator won’t turn on. i have a couple hundred of them, in particular i have about fifty hp 48g, g+, and gx's, they are really beautiful. HP Forums › HP Calculators (and very old HP Computers) › General Forum « Previous 1 … 110 111 112 113 114 … 244 Next » ive collected hp calculators since the 41cv. HP48 Disassembly (from the back) Posted by David Fenyes on 18 Feb 2001, 3:00 p. Repairs Contents: Repairing It Yourself Having Someone Else Repair It Repairing It Yourself Disassembling HPs. 05 MB. hpcalc. I managed to pick up an HP48GX for under $50 from TAS recently that was advertised as not working. HP 48g: Users Guide. The pictures above show both halves of the housing. We have the following HP HP48GX manuals available for free PDF download. There is a common problem on the 48GX after changing the batteries where the unit will not power on. The document gives guidance on how to open the calculator, diagnose issues, and potentially fix problems by cleaning connectors or Free download of a color scan of the English-language book 'HP 48G Series User's Guide' by Hewlett-Packard, which is an owner's manual (user's guide, operating manual, owner handbook) for the HP 48G, HP 48GX and HP 48G+ calculators. I have probably fixed over 100 If you intend to do any repairs yourself, please understand that you can possibly render your HP48 useless or break components that are crucial to the internal structural integrity of the calculator. Many of them were SX models. A viewer sent me a classic calculator with some columns missing in the display. I noticed the comment in the HP Museum disassembly notes, that you can't disassemble the 48's without serious damage. The series includes the HP 48S, HP 48SX, HP 48G, HP 48GX, and HP 48G+, the G models being expanded and improved versions of the S models. Fix HP 48G, 48GX, 48SX power on failure After switching the 3 AAA batteries of my beloved HP 48G calculator, it didn’t turn on anymore when hitting the “ON” button in the bottom left corner. pdf) or read online for free. hp48 a while back (1995 according to Adrian Drury), and thought I'd repost it, with a couple of extra observations. HP used to replace these units even when out of warranty. Fabricado desde 1990 hasta 2003. If the calculator does not respond as described above, I cannot repair it. HP-48 Repair Anyone know where to get an HP-48GX repaired? Fix That Calc used to be my go to but I can't get in touch with them. HP Charger Data Classic Charger Schematic Information on disposable batteries. After a lot of struggling the calculator was open. In this Video I will show you a trick to fix you HP 48G or 48GX. Meaning, if you were swapping cards in and out every other day, it could eventually push the PCB out of Quem já tentou (ou está tentando) abrir uma calculadora científica HP 48G sabe que ela simplesmente não foi feita pra ser aberta. For defective LCD screens or isolated faulty keys, replacement may be HP Forums › HP Calculators (and very old HP Computers) › General Forum « Previous 1 … 32 33 34 35 36 … 263 Next » Help Needed: HP 48GX Screen Replacement or This video goes through the painful disassembly of a late 1980's era HP 48SX scientific calculator and the replacement of the rubber compression stripped use Repair guides, manuals, and troubleshooting help for HP Calculator. The solution is to reset the unit via the pinhole under the top, right rubber foot (when viewed keyboard down). NOTE: I have refined my method to open and repair these calculators over the years. If you are willing to take some risks, you could possibly restore your HP48. The HP48 consists of essentially two halves: an upper half containing the LCD, keyboard, and PCB, and a lower half to which the four rubber feet, battery and port covers, and nameplate are attached. I have probably fixed over 100 Hewlett Packard 48GX Repair HP's expandable, RPN-based graphing calculator. Dec 1, 2019 · HP Forums › HP Calculators (and very old HP Computers) › General Forum Aug 21, 1997 · HP 48 Repair (details) 48 ENG 4,971 KB Contains documentation and 45 photographs explaining how to open the HP 48 series for repair, including tips on repairing screen and keyboard problems. Find an HP Authorized Service Center near you for your HP products. HP 48gx often shows screen flashes but fails to power on or respond after battery replacement. Repair We have extensive experience on HP calculator repair, specially on the HP41family of calculators (we literlly "wrote the book" on HP41 repair!). First, I believe that many of these problems are due to overusing the card slots. I've searched the HP Calculator Museum online, and I have tried the trick of pressing just above the "B" softkey, and the screen will flash a little bit, so I know the calculator is trying to work. 48G Series calculator pdf manual download. View and Download HP 48G Series user manual online. The left picture is the most interesting one. Watch this short trick to get your Calculator running again. You may find documents other than just manuals as we also make available many user guides, specifications documents, promotional details, setup documents and more. The HP48 and HP50 are entirely different fellows! The repair servicer I mentioned can be found advertising his services on TAS and the Classifieds here, but they are limited to the 48. org), the premier source of software for and information about the HP Prime, HP 50, HP 49, HP 48, and HP 28 RPN programmable graphic calculators and the HP 38G, HP 39, and HP 40 programmable graphic calculators, with 9731 files by 2705 authors and 4468 screenshots totaling 2663. zip ID: 6375 Author: Han Duong (HPSolo) Downloaded file size: 5,090,293 bytes Platforms: 48 User rating: Not yet rated (you must be logged in to vote Update January 8, 2020:Thank you everybody for the kind words! Great to come back after all these years and see all the nice comments. HP Forums › HP Calculators (and very old HP Computers) › General Forum « Previous 1 … 30 31 32 33 34 … 262 Next » Help Needed: HP 48GX Screen Replacement or Repairs Contents: Repairing It Yourself Having Someone Else Repair It Repairing It Yourself Disassembling HPs. Hi everyone, I have a question regarding the repair of an HP48 keyboard. Algún centro de servicio autorizado HP cerca? Contestado! Ver respuesta Yo también tengo este problema Es esta una buena pregunta? To my HP48 users that still know it's the best calculator ever lol I've been using mine regularly since 93 but this past week I was getting random glitches in the form of long hangup delays when entering numbers, random right key (green key) at top of screen constantly blinking then disappearing s This video is about the much beloved HP 48GX graphing calculator from 1993. If you are interested in purchasing HP calculator-related items to Do you need to get your HP Calculator fix 48G or 48Gx. The HP 48gx’s startup flash followed by shutdown usually indicates power or internal connection issues. It explains that these issues are often due to dust or gaps between the LCD/keyboard connectors and printed circuit board. is there any other places? If your HP 48 Calculator won’t turn on. I'm curious, does this HP 48 Repair (details) 48 ENG 4,971 KB Contains documentation and 45 photographs explaining how to open the HP 48 series for repair, including tips on repairing screen and keyboard problems. Sections of this video:0:00 - Intro2:22 - Hardware6:19 - User Interface8:30 - Adva hp48gseriesquickstartguide HP 48SX Repair - Power On Failure -- Keyboard Failure HP 49G keyboard not working FIXED, calculator disassembly and repair Smooth Jazz & Soulful R&B Instrumental – Chill Background Music for The HP 48 is a series of graphing calculators designed and produced by Hewlett-Packard from 1990 until 2003. HP 48GX Manual HP Forums › HP Calculators (and very old HP Computers) › General Forum HP Forums › HP Calculators (and very old HP Computers) › General Forum « Previous 1 … 31 32 33 34 35 … 262 Next » Help Needed: HP 48GX Screen Replacement or . Filename: hprepair. sys. This is ONLY for the keyboard repair. I had hoped that it suffered from the usual problem of a deteriorated keyboard "sponge" and would be easy to fix. Get everything you need to repair your HP Calculator yourself. repair for mutiple 48gx looking for a place that will repair hp calculators. i love the flourescent printing on them they look really stunning compared to the earlier 48s's I will probably just buy another HP of some sort, maybe from eBay. (Brief instructions for most models) Batteries Information on HP batteries, and chargers. A few nice documents about opening an HP-48G can be found on the internet and are linked at the bottom of this page. I want to replace the display and read that some of the screens from later edition HP 38G, 49G and 49G+ would serve as donors. Join me as I discover how repair-unfriendly devices from the past (not just t Miscellaneous documentation files written about the HP 48 as part of the HP Calculator Archive I've noticed quite a few eBay sales for HP48SX calculators with dead ON keys or deal pixel columns. Does all the keys on your 48 Series calculator fail to work 100% of the time? If you press below the LCD, does this fix the problem? If so, this issue can be repaired. Recovering shorted battery packs. This document provides instructions for repairing common problems with HP48 calculators, such as missing pixels or non-responsive keys. *********CLICK TO SUBSCRIBE******* https Reparación de Hewlett Packard 48GX Calculadora gráfica HP expandible basada en RPN. We also routinely repair card readers, HP voyager calculators (hp12c, hp15c, etc. We have also partners specialized on other HP calculator models, like Woodstocks, Classics and Spice series. Clean battery contacts to remove corrosion. HP Forums › HP Calculators (and very old HP Computers) › General Forum HP 48 Repair Description: Contains documentation and 45 photographs explaining how to open the HP 48 series for repair, including tips on repairing screen and keyboard problems. Fix: If it is a connector problem, the fix may be as simple as cleaning the contact areas and tightening the PCB to the connectors. m. Replacement Nicads for HP Battery Packs. Ralph http://www. The manuals are PDFs, which is OK, but their content is far inferior to the HP 48GX manuals. I posted this to comp. Does anyone know of a repair place for these calculators? Miscellaneous documentation files written about the HP 48 as part of the HP Calculator Archive An HP 50g is now in hand. have used fixthatcalc in the past, but get no response now. Here is a link to a series of doc files from HP on your calc. Also for: 48gii, 48gx, 48sx - 48 sx calculator, 48gx - rpn expandable graphic calculator, 48g - 48g graphing calculator. Here in late 2011 I’d expect HP’s top-of-the-line RPN calculator to sport a crisp high-resolution display, but noooo the low-contrast 131×80 LCD seems teleported directly from the latter part of the last millennium. org (https://www. Hope it helps. ozx0r, 9jtwrv, vgczf, blmry, zfhqdq, rofonw, ldxi, di68o, 7b9o, alzdb,