PSP poewr switch swapping problem.Need help.

[AlkaliMods]

hey there..any 1 could give me some advice helping me out..i have done the "Poewr switch to face button" as the link stated ww w.acidmods.com/forum/index.php?topic=13449.msg102647#msg102647 but i can only can switch the psp off and can't turn it on..the only way i can turn it on is only by pandora battery..there is no any shorts circuit or any miss soldered..thanks for any advice..