View Full Version : 1077b B&K tv analyst


Rich12
01-26-2017, 10:39 AM
Can anyone tell me what this resistor value is? It's off the 80 mf leg of the electrolytic can cap, and runs directly to the on position of the full power switch. I have a copy of the later model schematic but it's not an exact match to my unit. I have read that there are different schematics for the 1077b. It reads 152-154 ohm out of circuit. Thanks

Kevin Kuehn
01-30-2017, 11:46 PM
My schematic shows R106 as being 220 ohms at 7 watts. It's the resistor connected between the output end of the standby switch to the positive end of the 80 mfd cap. My schematic says B+ is suppose to be 225v on the positive end of the 80 mfd.

Rich12
02-06-2017, 10:19 AM
thanks Kevin!