As an armchair observer vicariously playing along at home, I'm concerned for the amplifier's safety.
TR 151
E .0
C 58
B .0
TR 152
E 0
C 58
B -3.6
Please verify your voltage measurements/supplied information.
According to the circuit diagram, TR151's Emitter
CANNOT be at a different potential to TR152's Base.
I suspect that you've swapped/muddled the transistor designations: i.e. TR151 voltages are actually TR152 voltages and vice versa.
Bad news, after soldering all the caps and reorienting the bias transistor...
Rechecked orientation of ecb on bias transistor and it is correct.
A picture of the transistor orientation is worth a thousand words.
N.B. The assistance/answers you receive will, in most cases, be based on the information you supply. If you supply erroneous information, you'll destroy the amplifier.
And...
The DC voltage polarity indicators are NOT optional - please specify + or - with each DC voltage measurement. The DC voltages and their polarities should be measured with the black probe welded to the zero volt reference: i.e. the copper busbar or the black leads on the 22000uF capacitors.
The following misleading information indicates a fault as both B+ & B- are at the same (unspecified polarity) potential.
B+ 58.8vdc
B- 58.8vdc
Both channels same
Another example
...I measured 36v dc on both hot sides of the relay contacts.
+ or -?
As there's 36V of unknown polarity at the L & R relay contacts, it suggests that the problem is common to both channels.
With your meter's black/negative lead welded (not clipped) to the 0V reference point, please measure (at both individual component leads) the voltage and polarity at C205, C210, D149 & D150.
Please post the results.
N.B. You don't need to weld the negative lead to 0V - clipping is sufficient.
You must always use the bulb limiter (DBT) until ALL issues are resolved.
BEWARE - There are several errors/inconsistencies in the circuit diagram!
DO NOT assume that because you've replaced parts the issue is resolved. VERIFY!
DO NOT use/select the PHONO input until the current issue is resolved.
DO NOT engage CLASS A until the current issue is resolved.
DO Engage the SUBSONIC filter - it will block any DC voltages coming from the pre-amp stages.
Good Luck!