Sc400 Stereo Wont Turn On

[nandcivic]

i brough an sc400 92 have a stereo nakamishi but i dont see the a/c temp and power vol control ,without this my stereo wont turn on? i am new one thank you

[92 SC400 man]

i have the same exact problem and i havnt figured out why

[1990LS400]

I do not understand the questions but here is a link to the 1992 SC400 audio and HVAC operating instructions: http://drivers.lexus.com/t3Portal/document/om/OM24405U/pdf/2.pdf