and a dumb question....why are you replacing the emitter resistors? are they bad? I know most DVMs wont accurately resolve to less than 2-5 ohms so you need other means but a 2 or so watt low value resistor is pretty hard to pop without a lot of stuff popping sooner and shuttin off the juice if'n ya know what I mean...
when you reassemble this, Id disco the outputs and listen via headphones using just the drivers (which someone gave you the replacements for) use that to look for noisy inputs or mirrors or whatever and peek at the fuse resistors (the 4.7-10ohm things at 1/4-1/2 watt) if the inputs/mirrors are broken, I have a 4070 thread somewhere where I worked that part out (4070 lower stages are about the same)
when you reassemble this, Id disco the outputs and listen via headphones using just the drivers (which someone gave you the replacements for) use that to look for noisy inputs or mirrors or whatever and peek at the fuse resistors (the 4.7-10ohm things at 1/4-1/2 watt) if the inputs/mirrors are broken, I have a 4070 thread somewhere where I worked that part out (4070 lower stages are about the same)