HP RM1-4156-000 | ECU Engine Control Unit 110V for LaserJet P2015 / P2014 Series

Technical Specifications:
- Input voltage: 110V
- Compatibility: LaserJet P2015 / P2014 Series
- Dimensions: 4.7 x 4.5 x 2.5 inches
- Weight: 4.8 ounces
- Operating temperature range: 0 to 40°C
- Storage temperature range: -20 to 60°C
- Humidity range: 10 to 80% RH
- Power consumption: 4 watts
- Interface: USB 2.0
- Processor speed: 400 MHz
- Memory capacity: 32 MB
- Print languages: HP PCL 5e, HP PCL 6, PostScript Level 3 emulation

Helpful Notes:
- The ECU controls the printer's engine functions, including the fuser, paper pickup, and registration.
- If the ECU fails, the printer may display error messages such as "50.2 Fuser Error" or "10.1000 Supply Memory Error."
- Installing a new ECU may require firmware updates or calibration adjustments.