The service manual when downloaded and printed out was clear and easy to read. The manual is complete with the schematic diagram and technical data. I occasionally require a manual and now having registered with this company I shall order from them in the future.
Hello from Germany - thank you very much for the manual for my Sharp "Searcher" - the handling of your internet area is outstanding..Mike
Text excerpt from page 20 (click to view)
Chapter 1 How to Begin Installing the HP E1742A/43A/44A/46A/48A Analysis Software
Install the HP TIA Software
1 Insert the HP E1742A/43A/44A/46A/48A disk 1 into the 3.5-inch floppy drive. Start Windows. Open Windows Explorer and double-click on Setup File to install the software. The software cannot be installed while another Visual Basic program is open in Windows. If you see an error message to this effect, close all other Visual Basic programs to proceed with the installation. Shortly after double-clicking, you will see the installation window shown below. If you see a different window, you may have inserted disk 3 by mistake. (Disk 3 also has a file with the name setup.exe.) Click Cancel and return to step 1. This window allows you to modify the directory for the software installation, or to cancel the installation completely. To cancel the installation, click Exit Setup or press ALT E.