2.
A 1200W PSU upgrade will burn out a system currently using a 450W PSU.
3.
What is the reference voltage coming from Red wire
4.
PATA hard drives get power through _____ connectors
5.
In an unregulated power supply, if input a.c. voltage increases, the output voltage_____
6.
What is the reference voltage coming from Orange wire of SMPS
7.
What is reference voltage of mainboard power connector in pin no 8?
8.
UPS can provide protection from
9.
What is the reference voltage coming from Blue wire of SMPS
10.
How many pins present in SATA power connector of SMPS?
11.
What is the reference voltage coming from Yellow wire of SMPS
12.
What is the full form of UPS?
13.
Suman decides to upgrade Rijush 250W power supply to a 1200W unit. The first thing Suman should do is
14.
How you can start SMPS for checking purpose?
15.
Main board power connector of modern SMPS contain____pins.
16.
"Soft power" on ATX power supplies is designed to
17.
In one PC the power supply fan makes strange noises and then stops working. The best solution to this problem is
18.
What type of connector is this?
20.
What is the general switching speed of PC SMPS
