I have just finished assembling the DRD 300B, and although I felt a bit of fear before switching them up, the tubes came alive at first try and I have began to enjoy them.I have a question about the measured voltages. They are:
High voltage ----------------- Left 527 v ------ Right 528 v
Voltage across R5 ----------- Left 134 v ------ Right 134 v
300B Filament voltage ------- Left 5.50 v ----- Right 5.61 v
Ac voltage V1-4 V1-5 ------ Left 5.98 v ----- Right 6.03 vAre these values OK? or should I make any modification to reduce filament voltage and increment ac voltage?
Thanks
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Topic - Measured voltages in DRD 300B. Help please - Carlos M 15:37:35 04/27/04 (2)
- Re: Measured voltages in DRD 300B. Help please - billwjr 17:58:00 04/27/04 (1)
- Re: Measured voltages in DRD 300B. Help please - Carlos M 04:43:17 07/26/04 (0)