The is a specialized, proprietary 240-watt Small Form Factor (SFF) power supply unit (PSU). It is engineered primarily for commercial desktop hardware like the HP Elite 8000, 8100, 8200, and Pro 6000 series.
A detailed schematic of the D10-240p1a can be broken down into four primary functional blocks. Tracing these blocks is the first step in diagnosing circuit failures.
Utilizes two high-power MOSFETs driven in an alternating sequence. D10-240p1a Schematic
The D10-240P1A does follow the standard ATX 24-pin power supply layout. Instead, it uses a proprietary 6-pin connector to deliver power to the motherboard. 6-Pin Proprietary Connector Pinout (Top to Bottom) Pin 1: 12Vmain12 cap V sub m a i n end-sub Pin 2: 12Vmain12 cap V sub m a i n end-sub Pin 3: GND Pin 4: GND Pin 5: PS-ON (Power Supply On) Pin 6: 12Vsb12 cap V sub s b end-sub (12V Standby)
No. It is a proprietary power supply with a unique pinout and physical form factor. The is a specialized, proprietary 240-watt Small Form
To test this PSU outside of a computer case, you must simulate the "power-on" signal typically sent by the motherboard.
AC mains enter and pass through an EMI filter circuit, composed of common-mode chokes and X/Y safety capacitors, to prevent high-frequency noise generated by the supply from feeding back into the AC line. Tracing these blocks is the first step in
Utilizes a single-ended forward converter topology or a half-bridge design controlled by a Pulse Width Modulation (PWM) oscillator chip. High-power MOSFETs attached to a dedicated primary heatsink toggle the high-voltage DC across the primary winding of the high-frequency step-down transformer.
If you are facing power issues, a refurbished D10-240P1A from CPUMedics is a reliable option to restore functionality.
Elias hurried back to the schematic. In the corner, near the output driver, was a small, stylized signature. A circle with a line through it. The symbol for "Off." But next to it, Thorne had drawn a small checkmark and a date.