Rm1-2316 Schematic ((free)) Review

The RM1-2316 is the part number for the Low-Voltage Power Supply (LVPS) Board, primarily used in the HP LaserJet 1018, 1020, 1020 Plus and Canon LBP2900/3000 series printers.

• Components: A voltage divider using thick-film resistors (R1, R2), a bypass capacitor (C2 ~ 0.1uF), and possibly a temperature-compensating diode.
• Purpose: Sets the gate/base voltage for the active device (a GaAs FET or bipolar transistor). The Rm1-2316 schematic would show a feedback resistor from drain to gate to linearize gain.

Pin5 COMP ---[10k] + [0.01µF] in series --- Pin6 FB (loop compensation) Rm1-2316 Schematic

for a "no power" issue on this board, or are you looking for a component-level parts list The RM1-2316 is the part number for the

Transformer secondary --- diode (MUR120) --- 470µF --- +15V output Feedback from +15V --- resistor divider (10k/2.5k) --- LED of optocoupler Pin5 COMP ---[10k] + [0

(In text description, imagine the circuit diagram)