95, electrical problem any suggestion at all?

hi,
I had posted a thread about the problem I am having with my 95 passport few days ago.
(cd player has no pwr and no door panel lights)
So far, I received no replys..
is it because that no one is sure about what's wrong with my car? or is it because I did some thing wrong
( like newbie posting thread rit away.etc)
some one please tell me if I did some things wrong....
tnxs

p.s.- My problem:
I have 1995 honda passprt ex w/ 3.2 v6 engine
My cd player has no power at all
All 4 of my door panel lights doesn't lit up when door is opened
The light on the ceiling doesn;t come on
The light above the rear view mirror doesn't come on

what could be wrong? I have broken turn signal switch ; could that be the cause? everything worked fine for few weeks after the switch broke.

Check all the fuses to start with.

is it an aftermarket CD player? Do you have an amp too?