Hi! My friend have a Chinese FU-81 and FU-80(simlar Russian GU-81 and GU-80), could someone tell me where canI dowmload the schematic diagram of FU-81/80? Thanks in advance 73! Xu -- FAQ on WWW: http://www.contesting.com/FAQ/amps Submissions: amps@contesting.com Administrative requests: amps-REQUEST@contesting.com Problems: owner-amps@contesting.com