Pyramid PS-14KX IMMEDIATELY blows fuse when turned on - (new mode

not enoghf power in

Recommend contacting a local car audio professional or Pyramid customer support directly here:

http://www.pyramidcaraudio.com/ContactUs.aspx

I HAVE A PYRAMID PS-52KX I NEED TO KNOW THE R13 RESISTOR OHMS AN TOLARENCE AND WATT.

Check the LM723 Regulator IC...it's 14 pins and regulates and adjusts the reference to the pass transistors http://www.eserviceinfo.com/downloadsm/21059/Pyramid_PS-36KX.html

This is alink to the p s 3 6 which is very similar to the PS-35

First try shutting down you're system. Than turn the PS off at the rocker switch (Back of PS). Ground you're self by touching the the PS. Remove you're memory and re-seat it. Than boot the system.
Check the standby LED. See if it lights green.
Pull the cmos battery and check its voltage. Anything under 2.4 volts replace the battery. Normally the MB LED displays green. (Standby power).
This means the MB is maintaining / charging the cmos battery. If the battery can no longer maintain charge this will cause the MB LED to turn Red. Built into the mother board is a small switch. When the system is shut down the MB maintains power to the cmos. If the standby switch fails to function correctly the LED will turn Red. Lets hope the problem is the cmos battery. The internal switch can not be repaired.

Cheers'
Mike

try changing the battery out

If you need further help, reach me via phone at https://www.6ya.com/expert/david_eb7ea98642566cc6

I found one at www.retrevo.com

The wires should just attach to the red and black terminals on the radio, strip some wire unscrew the terminals a little wrap behind, and tighten again. Good luck! Or buy some banana plugs and they will plug right in the front

Generally, the fuse only blows when the rectifiers fail. In other Pyramid supplies, they use a square, 4 terminal bridge rectifier. They probably use the same thing in your supply.

Let me know if you have any other questions.

Likely a bad power supply. If it uses the same PS as the L6 it's part # is adp-60cf. The PS is used in numerous vizio models including the p42. Check the output plug on the PS, pins 1 & 2 should be 16V, and 3 & 4 are ground. There is also a slo-blow fuse soldered onto the board very close to the AC in plug.