If the golden ban is on the resistor marked 1K5 then it means that it is 1000 ohm resistor with a tolerance of 5%. The second resistor might be a 47 ohm resistor but I’m not sure. And yes, it’s the power overload that causes these resistors to burn out. It might not be a fault of fuses in some cases, it can also happen because of bad power supply circuitry or prolonged use of a device.
[Edited by pavel on Oct 24, 2014 at 2:15 PM]