Welcome

Opweb.de is not a professional service, it is a hobby of mine. To collect old books and to share them with others. I hope this website can help you to bring your old equipment back to live. I have many service manuals and schematics that can assist you to repair and maintenance. You can find user manuals here of course.

This site is an ongoing project, most likely it will never be finished, but it's a good start. Because each unit that is repaired and does not end up in the trash is worth the effort. And with your help Opweb.de gets better every day. Do you have any manuals or images from your device, please upload it here and share it with others.

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Some other manuals


Korg
M1
User Manual

User Manual Korg M1

Acer
Acerview 7154E
Service Manual, cirquit diagram only

Service Manual, cirquit diagram only Acer Acerview 7154E

Tektronix
5A14N
Service and User Manual

Service and User Manual Tektronix 5A14N

Tektronix
TDS 620B
User Manual

User Manual Tektronix TDS 620B

Sony
CX52
User Manual

User Manual Sony CX52

Icom
IC-AG 25
User Manual

User Manual Icom IC-AG 25