Quality Replacement Parts for the HP T790, T795, T1300, and T2300
The HP T790, DesignJet T795, T1300, and T2300 are professional-grade plotters trusted by architects, engineers, CAD shops, and reprographics pros for everything from monochrome line drawings to full-color renderings. When something fails, downtime gets expensive in a hurry. That's where we come in. LPS Computer specializes in HP DesignJet replacement parts, and we stock components for plotters HP no longer supports, including parts produced from our own injection molds.
Why Buy DesignJet T790 Repair Parts from LPS Computer?
We've been an HP DesignJet Authorized Service Provider since 1994, and we've continued supplying parts and technical support worldwide ever since. When you order from us, you get:
- 30+ years of expertise supporting the HP DesignJet T-series
- Proprietary replacement parts we manufacture in-house for components that HP no longer makes
- Free expert tech support from certified DesignJet specialists
- Fast worldwide shipping on in-stock parts
- High-quality OEM and OEM-equivalent components
- Trusted by thousands of repair pros and self-repair end users
Frequently Asked Questions
Are DesignJet T790 parts compatible with the T795, T1300, and T2300?
Many components are interchangeable across these models: carriage belts, service stations, scan axis motors, and touch screen control panels, for example. Others (like engine PCAs, formatters, and T2300 scanner components) are model-specific. Send us your serial number if you're not sure, and we'll confirm compatibility.
Should I replace my HP 72 printhead or try to recover it?
In many cases, our Printhead Recovery Kit for HP 70, 72, and 73 printheads can restore a failing printhead at a fraction of the cost of a replacement. We recommend trying the recovery kit first.
Can I install these parts myself?
Many components are designed for end-user replacement, and our how-to videos walk through the most common repairs visually. Complex components like engine PCAs or scanner boards may benefit from professional installation, but our techs are happy to coach you through trickier installs over the phone.
What's the typical lifespan of a carriage belt?
Carriage belt life varies based on usage, but most last between 200,000 and 500,000 linear feet of printing. Inspect periodically for visible wear, glazing, or slack, and replace before failure to avoid scan-axis errors.
Shop DesignJet T790, T795, T1300 & T2300 Repair Parts
Browse our full selection of HP DesignJet T-series parts here and discover how affordable it is to repair your plotter instead of replacing it. Need a recommendation? We're just a phone call or email away!
