RP3 Not booting after OC

Help and Support
1

Can someone tell me why my rp3 not booting after overclocking? My TV says NO SIGNAL and RP3 leds shows a red led and a flashing green led. SSH is also not working.

This is my config.txt:

gpu_freq=500
gpu_mem=350
gpu_mem_256=128
gpu_mem_512=160
gpu_mem_1024=350

over_voltage=4
over_voltage_sdram=5

disable_overscan=1
disable_splash=1

sdtv_mode=2 #Normal PAL
sdtv_aspect=3 #16:9

hdmi_ignore_cec_init=0
hdmi_ignore_cec=0
hdmi_pixel_encoding=2 #RGB Full
hdmi_drive=2 #Normal HDMI mode

force_turbo=1
initial_turbo=60

max_usb_current=1

arm_freq=1350  
core_freq=500  

sdram_schmoo=0x02000020  
sdram_freq=580  

dtparam=sd_overclock=100
dtparam=audio=on

overscan_scale=1
2

It’s probable that your overclock is too aggressive.

You also seem to have removed some entries like start_x=1 which are needed for booting. You should append, rather than replace the original OSMC config.txt.

3

I thought start_x was for the camera. I’ll put it back then.
Do you may have the stock config.txt settings? I’ve deleted my backup by mistake :disappointed:

4

All good. I’ve lowered a bit my clocks and put back the start_x.